/* roulang page: index */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }

        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }

        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }

        button:active {
            transform: translateY(1px);
        }

        input {
            font-family: var(--font-body);
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
        }

        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }

        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }

        .logo-text {
            letter-spacing: 0.5px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }

        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }

        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }

        .mobile-nav-overlay {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(12, 25, 18, 0.95);
            z-index: 99;
            padding: 20px 24px;
            overflow-y: auto;
        }

        .mobile-nav-overlay.open {
            display: block;
        }

        .mobile-nav-overlay nav {
            display: flex;
            flex-direction: column;
        }

        .mobile-nav-overlay nav a {
            color: #e8f0e9;
            font-size: 18px;
            font-weight: 500;
            padding: 14px 4px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            text-decoration: none;
            transition: color var(--transition);
        }

        .mobile-nav-overlay nav a:hover {
            color: var(--score-highlight);
            text-decoration: none;
        }

        .mobile-nav-overlay nav a.active {
            color: var(--accent);
            font-weight: 600;
        }

        /* Hero */
        .hero-section {
            background: radial-gradient(ellipse at 30% 40%, #1a4a30 0%, #0d5c36 55%, #0c1912 100%);
            position: relative;
            overflow: hidden;
            min-height: 460px;
            display: flex;
            align-items: center;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
            background-size: 60px 60px;
            pointer-events: none;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 700px;
            height: 400px;
            border: 2px solid rgba(255, 255, 255, 0.08);
            border-radius: 50%;
            pointer-events: none;
            background: radial-gradient(circle, transparent 60%, rgba(13, 92, 54, 0.3) 100%);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 420px;
            gap: 48px;
            align-items: center;
            padding: 56px 0;
        }

        .hero-text {
            color: #fff;
        }

        .hero-text h1 {
            font-family: var(--font-title);
            font-size: 34px;
            font-weight: 700;
            line-height: 1.3;
            color: #ffffff;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .hero-text .hero-subtitle {
            font-size: 15px;
            line-height: 1.8;
            color: #c8d8cd;
            max-width: 520px;
            margin-bottom: 28px;
        }

        .hero-image-wrapper {
            position: relative;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
            background-color: var(--dark-bg);
        }

        .hero-image-wrapper::after {
            content: '';
            position: absolute;
            inset: 0;
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 14px;
            pointer-events: none;
        }

        .hero-image-wrapper img {
            width: 100%;
            height: 330px;
            object-fit: cover;
            border-radius: 14px;
        }

        .hero-image-wrapper .hero-image-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 12px 16px;
            background: linear-gradient(180deg, transparent 0%, rgba(12, 25, 18, 0.85) 100%);
            color: #cfdcd2;
            font-size: 12px;
            z-index: 2;
            border-radius: 0 0 14px 14px;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            padding: 0 24px;
            border-radius: var(--radius-btn);
            font-size: 15px;
            font-weight: 600;
            text-decoration: none;
            transition: all var(--transition);
            border: 1px solid transparent;
            letter-spacing: 0.3px;
        }

        .btn-primary {
            background-color: var(--accent);
            color: #ffffff;
            box-shadow: 0 4px 12px rgba(224, 101, 13, 0.3);
        }

        .btn-primary:hover {
            background-color: var(--accent-dark);
            color: #ffffff;
            text-decoration: none;
            box-shadow: 0 6px 18px rgba(224, 101, 13, 0.4);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(1px);
            box-shadow: 0 2px 6px rgba(224, 101, 13, 0.25);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-outline:hover {
            background-color: rgba(13, 92, 54, 0.06);
            color: var(--primary);
            text-decoration: none;
            border-color: var(--primary);
        }

        .btn-white-outline {
            background-color: transparent;
            color: #ffffff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }

        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            color: #ffffff;
            border-color: #ffffff;
            text-decoration: none;
        }

        .btn-sm {
            min-height: 36px;
            padding: 0 18px;
            font-size: 14px;
            border-radius: 18px;
        }

        /* Sections */
        main {
            display: block;
        }

        .section {
            padding: 56px 0;
        }

        .section-alt {
            background-color: #ffffff;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section-dark {
            background-color: var(--dark-bg);
            color: #e0e8e1;
        }

        .section-header {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            margin-bottom: 28px;
            gap: 16px;
            flex-wrap: wrap;
        }

        .section-title {
            font-family: var(--font-title);
            font-size: 26px;
            font-weight: 700;
            line-height: 1.4;
            color: var(--text-body);
            position: relative;
            padding-left: 16px;
            letter-spacing: 0.3px;
        }

        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 28px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .section-dark .section-title {
            color: #ffffff;
        }

        .section-title a {
            color: inherit;
            text-decoration: none;
        }

        .section-title a:hover {
            color: var(--accent);
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 720px;
            margin-bottom: 8px;
        }

        .section-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            white-space: nowrap;
        }

        .section-link:hover {
            color: var(--accent-dark);
            text-decoration: underline;
        }

        /* Data ticker */
        .data-ticker-section {
            padding: 24px 0;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
        }

        .data-ticker-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 16px;
            align-items: stretch;
        }

        .ticker-card {
            background-color: var(--light-bg);
            border-radius: var(--radius-md);
            padding: 18px 16px;
            border: 1px solid var(--border-color);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .ticker-card:hover {
            border-color: var(--primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .ticker-label {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .ticker-value {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-body);
            line-height: 1.3;
        }

        .ticker-value.highlight {
            color: var(--accent);
        }

        .ticker-value.score {
            color: var(--primary);
            font-size: 22px;
        }

        .ticker-note {
            font-size: 12px;
            color: var(--text-muted);
        }

        .ticker-trend {
            font-size: 12px;
            font-weight: 600;
            color: var(--primary);
        }

        .ticker-trend.up::before {
            content: '↑ ';
            color: var(--score-highlight);
        }

        .ticker-trend.down::before {
            content: '↓ ';
            color: var(--accent);
        }

        /* Brand intro */
        .brand-intro-grid {
            display: grid;
            grid-template-columns: 1fr 380px;
            gap: 40px;
            align-items: center;
        }

        .brand-intro-text h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 18px;
            line-height: 1.4;
        }

        .brand-intro-text p {
            font-size: 16px;
            line-height: 2;
            color: var(--text-body);
            margin-bottom: 14px;
        }

        .brand-intro-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            position: relative;
        }

        .brand-intro-image img {
            width: 100%;
            height: 320px;
            object-fit: cover;
            border-radius: var(--radius-lg);
        }

        .brand-intro-image .image-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 10px 14px;
            background: linear-gradient(180deg, transparent, rgba(12, 25, 18, 0.8));
            color: #d5e0d8;
            font-size: 12px;
            border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        }

        /* Football section */
        .football-layout {
            display: grid;
            grid-template-columns: 1fr 1fr 320px;
            gap: 20px;
            align-items: start;
        }

        .football-main-cards {
            display: flex;
            flex-direction: column;
            gap: 20px;
            grid-column: span 2;
        }

        .football-main-cards .article-card {
            display: grid;
            grid-template-columns: 200px 1fr;
            gap: 18px;
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition);
        }

        .football-main-cards .article-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: var(--primary);
        }

        .football-main-cards .article-card:hover .article-card-title {
            color: var(--primary);
        }

        .article-card-image {
            overflow: hidden;
            position: relative;
        }

        .article-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 150px;
            border-radius: var(--radius-lg) 0 0 var(--radius-lg);
        }

        .article-card-body {
            padding: 18px 18px 14px 0;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .article-card-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 6px;
        }

        .article-card-title {
            font-family: var(--font-title);
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
            color: var(--text-body);
            margin-bottom: 8px;
            transition: color var(--transition);
            text-decoration: none;
        }

        .article-card-title:hover {
            color: var(--accent);
        }

        .article-card-excerpt {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-muted);
            margin-bottom: 10px;
        }

        .article-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 12px;
        }

        .football-side-list {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            padding: 20px;
            box-shadow: var(--shadow-sm);
        }

        .football-side-list h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 14px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border-color);
        }

        .football-side-item {
            display: block;
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
            text-decoration: none;
            transition: all var(--transition);
        }

        .football-side-item:last-child {
            border-bottom: none;
        }

        .football-side-item:hover {
            padding-left: 6px;
        }

        .football-side-item:hover .football-side-item-title {
            color: var(--accent);
        }

        .football-side-item-title {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-body);
            line-height: 1.6;
            margin-bottom: 4px;
            transition: color var(--transition);
        }

        .football-side-item-meta {
            font-size: 11px;
            color: var(--text-muted);
        }

        /* Basketball section */
        .basketball-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .basketball-card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .basketball-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .basketball-card-image {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            position: relative;
        }

        .basketball-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .basketball-card-body {
            padding: 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .basketball-card-body h3 {
            font-size: 17px;
            font-weight: 600;
            line-height: 1.5;
            color: var(--text-body);
        }

        .basketball-card-body h3 a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }

        .basketball-card-body h3 a:hover {
            color: var(--accent);
        }

        .basketball-card-body p {
            font-size: 13px;
            line-height: 1.8;
            color: var(--text-muted);
            flex: 1;
        }

        .basketball-card-body .article-meta {
            font-size: 11px;
        }

        /* Data graphic section */
        .data-graphic-grid {
            display: grid;
            grid-template-columns: 380px 1fr;
            gap: 36px;
            align-items: center;
        }

        .data-graphic-text h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 14px;
            line-height: 1.4;
        }

        .data-graphic-text p {
            font-size: 15px;
            line-height: 2;
            color: var(--text-body);
            margin-bottom: 12px;
        }

        .data-graphic-visual {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            position: relative;
        }

        .data-graphic-visual img {
            width: 100%;
            height: 320px;
            object-fit: cover;
            border-radius: var(--radius-lg);
        }

        .data-graphic-visual .visual-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 16px;
            background: linear-gradient(180deg, transparent, rgba(12, 25, 18, 0.85));
            color: #e0e8e1;
            font-size: 13px;
            border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        }

        /* Analysis section */
        .analysis-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 20px;
        }

        .analysis-main-card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .analysis-main-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .analysis-main-card-image {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            position: relative;
        }

        .analysis-main-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .analysis-main-card-body {
            padding: 22px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .analysis-main-card-body h3 {
            font-size: 19px;
            font-weight: 600;
            line-height: 1.5;
        }

        .analysis-main-card-body h3 a {
            color: var(--text-body);
            text-decoration: none;
        }

        .analysis-main-card-body h3 a:hover {
            color: var(--accent);
        }

        .analysis-main-card-body p {
            font-size: 14px;
            line-height: 1.9;
            color: var(--text-muted);
        }

        .analysis-side-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .analysis-side-item {
            background-color: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 16px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: block;
            text-decoration: none;
        }

        .analysis-side-item:hover {
            border-color: var(--primary);
            transform: translateX(4px);
        }

        .analysis-side-item h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            line-height: 1.5;
            margin-bottom: 6px;
            transition: color var(--transition);
        }

        .analysis-side-item:hover h4 {
            color: var(--accent);
        }

        .analysis-side-item p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        .analysis-side-item .article-meta {
            font-size: 11px;
            margin-top: 6px;
        }

        /* Community section */
        .community-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }

        .community-post {
            background-color: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 18px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            display: flex;
            gap: 14px;
            transition: all var(--transition);
            position: relative;
        }

        .community-post:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .community-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--light-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            flex-shrink: 0;
            border: 2px solid var(--border-color);
        }

        .community-post-body {
            flex: 1;
        }

        .community-post-author {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 4px;
        }

        .community-post-text {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-body);
        }

        .community-post-meta {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 6px;
        }

        /* Tactics scroll */
        .tactics-scroll {
            display: flex;
            gap: 14px;
            overflow-x: auto;
            padding-bottom: 12px;
            scroll-snap-type: x mandatory;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) var(--border-color);
        }

        .tactics-scroll::-webkit-scrollbar {
            height: 6px;
        }

        .tactics-scroll::-webkit-scrollbar-track {
            background: var(--border-color);
            border-radius: 3px;
        }

        .tactics-scroll::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 3px;
        }

        .tactics-card {
            min-width: 240px;
            background-color: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 18px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            scroll-snap-align: start;
            transition: all var(--transition);
            flex-shrink: 0;
        }

        .tactics-card:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .tactics-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .tactics-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* Timeline */
        .timeline-section {
            background-color: var(--dark-bg);
            color: #e0e8e1;
        }

        .timeline-section .section-title {
            color: #ffffff;
        }

        .timeline-section .section-subtitle {
            color: #a0b0a4;
        }

        .timeline {
            position: relative;
            padding-left: 32px;
            display: flex;
            flex-direction: column;
            gap: 22px;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 6px;
            bottom: 6px;
            width: 2px;
            background: repeating-linear-gradient(180deg, var(--accent) 0, var(--accent) 6px, transparent 6px, transparent 12px);
        }

        .timeline-item {
            position: relative;
            padding-left: 16px;
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            left: -29px;
            top: 10px;
            width: 12px;
            height: 12px;
            background-color: var(--accent);
            border-radius: 50%;
            border: 2px solid var(--dark-bg);
            box-shadow: 0 0 0 2px var(--accent);
        }

        .timeline-date {
            font-size: 12px;
            font-weight: 600;
            color: var(--score-highlight);
            margin-bottom: 4px;
            letter-spacing: 0.5px;
        }

        .timeline-text {
            font-size: 15px;
            line-height: 1.8;
            color: #d5e0d8;
        }

        /* Grassroots story */
        .grassroots-grid {
            display: grid;
            grid-template-columns: 1fr 380px;
            gap: 36px;
            align-items: center;
        }

        .grassroots-text h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 14px;
            line-height: 1.4;
        }

        .grassroots-text p {
            font-size: 15px;
            line-height: 2;
            color: var(--text-body);
            margin-bottom: 12px;
        }

        .grassroots-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .grassroots-image img {
            width: 100%;
            height: 300px;
            object-fit: cover;
            border-radius: var(--radius-lg);
        }

        /* Gear review */
        .gear-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .gear-card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .gear-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .gear-card-image {
            aspect-ratio: 16 / 9;
            overflow: hidden;
        }

        .gear-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .gear-card-body {
            padding: 18px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
        }

        .gear-card-body h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-body);
            line-height: 1.4;
        }

        .gear-card-body p {
            font-size: 13px;
            line-height: 1.8;
            color: var(--text-muted);
            flex: 1;
        }

        .gear-stars {
            color: var(--accent);
            font-size: 14px;
            letter-spacing: 2px;
        }

        .gear-rating {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 600;
        }

        /* FAQ */
        .faq-section {
            background-color: #ffffff;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            background-color: var(--light-bg);
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item.open {
            border-color: var(--primary);
            background-color: #ffffff;
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 18px;
            cursor: pointer;
            font-size: 17px;
            font-weight: 600;
            color: var(--primary);
            border: none;
            background: none;
            width: 100%;
            text-align: left;
            gap: 12px;
        }

        .faq-question:hover {
            color: var(--accent);
        }

        .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            border: 2px solid var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            transition: all var(--transition);
            color: var(--primary);
        }

        .faq-item.open .faq-icon {
            border-color: var(--accent);
            color: var(--accent);
            transform: rotate(45deg);
        }

        .faq-answer {
            padding: 0 18px 18px 18px;
            font-size: 15px;
            line-height: 2;
            color: var(--text-body);
            border-left: 3px solid var(--accent);
            margin-left: 18px;
            padding-left: 14px;
            display: none;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        /* CTA card */
        .cta-card-section {
            background-color: var(--dark-bg);
        }

        .cta-card {
            background: linear-gradient(135deg, #1a4a30 0%, #0d5c36 60%, #084529 100%);
            border-radius: var(--radius-lg);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .cta-card::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -20px;
            width: 200px;
            height: 200px;
            border: 2px solid rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-card-text h3 {
            font-size: 22px;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 6px;
        }

        .cta-card-text p {
            font-size: 14px;
            color: #c8d8cd;
            line-height: 1.6;
        }

        /* End brand section */
        .brand-closing {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
        }

        .brand-closing h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 18px;
            line-height: 1.4;
        }

        .brand-closing p {
            font-size: 15px;
            line-height: 2.1;
            color: var(--text-body);
            text-align: left;
        }

        /* Gallery section */
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 14px;
        }

        .gallery-item {
            border-radius: var(--radius-md);
            overflow: hidden;
            background-color: #e8ece5;
            aspect-ratio: 4 / 3;
            position: relative;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            filter: grayscale(25%);
            transition: all var(--transition);
        }

        .gallery-item:hover img {
            filter: grayscale(0);
            transform: scale(1.03);
        }

        .gallery-item .gallery-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 8px 10px;
            font-size: 11px;
            color: #ffffff;
            background: linear-gradient(180deg, transparent, rgba(12, 25, 18, 0.8));
            border-radius: 0 0 var(--radius-md) var(--radius-md);
        }

        /* Footer */
        .site-footer {
            background-color: var(--dark-bg);
            color: #a0b0a4;
            padding: 48px 0 24px;
        }

        .footer-top {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 40px;
            flex-wrap: wrap;
            margin-bottom: 32px;
            padding-bottom: 24px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-logo {
            font-size: 18px;
            font-weight: 700;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-logo .logo-icon {
            background-color: var(--primary);
        }

        .footer-links {
            display: flex;
            gap: 18px;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: #a0b0a4;
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition);
        }

        .footer-links a:hover {
            color: var(--score-highlight);
        }

        .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        .footer-subscribe-label {
            font-size: 14px;
            color: #c8d8cd;
            font-weight: 500;
        }

        .footer-subscribe input[type="email"] {
            height: 42px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background-color: rgba(255, 255, 255, 0.08);
            color: #ffffff;
            padding: 0 16px;
            font-size: 14px;
            min-width: 220px;
            outline: none;
        }

        .footer-subscribe input[type="email"]::placeholder {
            color: #7a8a7e;
        }

        .footer-subscribe input[type="email"]:focus {
            border-color: var(--accent);
            outline: none;
            box-shadow: 0 0 0 2px rgba(224, 101, 13, 0.2);
        }

        .footer-subscribe .btn {
            height: 42px;
            min-height: 42px;
            border-radius: var(--radius-btn);
        }

        .subscribe-error {
            font-size: 12px;
            color: var(--accent);
            display: none;
            width: 100%;
        }

        .subscribe-error.show {
            display: block;
        }

        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 12px;
            color: #7a8a7e;
        }

        .footer-bottom-links {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .footer-bottom-links a {
            color: #7a8a7e;
            font-size: 12px;
            text-decoration: none;
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--score-highlight);
        }

        .footer-disclaimer {
            font-size: 11px;
            color: #5a6a5e;
            padding-top: 8px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-content {
                grid-template-columns: 1fr 340px;
                gap: 32px;
            }

            .hero-image-wrapper img {
                height: 280px;
            }

            .football-layout {
                grid-template-columns: 1fr 1fr;
            }

            .football-main-cards {
                grid-column: span 2;
            }

            .football-side-list {
                grid-column: span 2;
            }

            .data-graphic-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .data-graphic-visual img {
                height: 280px;
            }

            .brand-intro-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .brand-intro-image img {
                height: 280px;
            }

            .grassroots-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .grassroots-image img {
                height: 260px;
            }

            .gallery-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            .section {
                padding: 36px 0;
            }

            .site-header {
                height: 60px;
            }

            .main-nav {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .mobile-nav-overlay {
                top: 60px;
            }

            .hero-section {
                min-height: auto;
                padding: 32px 0;
            }

            .hero-content {
                grid-template-columns: 1fr;
                gap: 24px;
                padding: 24px 0;
            }

            .hero-text h1 {
                font-size: 26px;
            }

            .hero-text .hero-subtitle {
                font-size: 14px;
            }

            .hero-image-wrapper img {
                height: 220px;
            }

            .data-ticker-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }

            .football-layout {
                grid-template-columns: 1fr;
            }

            .football-main-cards {
                grid-column: span 1;
            }

            .football-main-cards .article-card {
                grid-template-columns: 1fr;
            }

            .football-main-cards .article-card-image img {
                border-radius: var(--radius-lg) var(--radius-lg) 0 0;
                min-height: 180px;
            }

            .football-main-cards .article-card-body {
                padding: 14px;
            }

            .football-side-list {
                grid-column: span 1;
            }

            .basketball-grid {
                grid-template-columns: 1fr;
            }

            .analysis-layout {
                grid-template-columns: 1fr;
            }

            .community-list {
                grid-template-columns: 1fr;
            }

            .gear-grid {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 21px;
                padding-left: 12px;
            }

            .section-title::before {
                height: 22px;
                width: 3px;
            }

            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }

            .cta-card {
                padding: 24px 20px;
                flex-direction: column;
                text-align: center;
            }

            .footer-top {
                flex-direction: column;
                gap: 20px;
            }

            .footer-subscribe {
                width: 100%;
            }

            .footer-subscribe input[type="email"] {
                min-width: 0;
                flex: 1;
            }

            .brand-intro-text h2,
            .data-graphic-text h2,
            .grassroots-text h2,
            .brand-closing h2 {
                font-size: 21px;
            }

            .article-card-title {
                font-size: 16px;
            }

            .timeline {
                padding-left: 24px;
            }

            .timeline-item::before {
                left: -21px;
                width: 10px;
                height: 10px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

            .hero-text h1 {
                font-size: 22px;
            }

            .data-ticker-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }

            .ticker-card {
                padding: 12px 10px;
            }

            .ticker-value {
                font-size: 17px;
            }

            .ticker-value.score {
                font-size: 18px;
            }

            .section-title {
                font-size: 19px;
            }

            .gallery-grid {
                grid-template-columns: 1fr 1fr;
            }

            .btn {
                padding: 0 18px;
                font-size: 14px;
                min-height: 42px;
            }

            .cta-card-text h3 {
                font-size: 18px;
            }

            .footer-links {
                gap: 12px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        * {
            box-sizing: border-box;
        }
        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }
        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }
        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }
        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }
        button:active {
            transform: translateY(1px);
        }
        input {
            font-family: var(--font-body);
            font-size: 15px;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
            flex-shrink: 0;
        }
        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }
        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }
        .logo-text {
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }
        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }
        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }
        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }
        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
            flex-shrink: 0;
        }
        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }
        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }
        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }
        .mobile-menu {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: #ffffff;
            z-index: 99;
            padding: 16px 24px;
            flex-direction: column;
            gap: 4px;
            overflow-y: auto;
        }
        .mobile-menu.open {
            display: flex;
        }
        .mobile-menu a {
            display: block;
            font-size: 18px;
            color: var(--text-body);
            padding: 14px 0;
            border-bottom: 1px solid var(--border-color);
            font-weight: 500;
            text-decoration: none;
            line-height: 1.5;
        }
        .mobile-menu a:hover {
            color: var(--accent);
        }
        .mobile-menu a.active {
            color: var(--accent);
            font-weight: 600;
        }

        /* Breadcrumb & Page Header */
        .page-breadcrumb {
            padding: 20px 0 0;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color var(--transition);
        }
        .breadcrumb-nav a:hover {
            color: var(--accent);
        }
        .breadcrumb-sep {
            color: #b0bdb3;
            user-select: none;
        }
        .breadcrumb-current {
            color: var(--text-body);
            font-weight: 500;
        }
        .category-header {
            padding: 32px 0 36px;
        }
        .category-header h1 {
            font-size: 34px;
            font-weight: 700;
            color: var(--text-body);
            margin: 0 0 12px;
            line-height: 1.3;
            letter-spacing: 0.3px;
        }
        .category-header .subtitle {
            font-size: 17px;
            color: var(--text-muted);
            line-height: 1.8;
            max-width: 760px;
            margin: 0;
        }

        /* Section common */
        .content-section {
            padding: 36px 0;
        }
        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-body);
            margin: 0 0 20px;
            line-height: 1.35;
            position: relative;
            padding-left: 16px;
        }
        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 6px;
            bottom: 6px;
            width: 4px;
            background-color: var(--accent);
            border-radius: 2px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin: -12px 0 24px;
            padding-left: 16px;
            line-height: 1.7;
        }

        /* Article cards grid */
        .article-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .article-card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: box-shadow var(--transition), transform var(--transition);
            display: flex;
            flex-direction: column;
        }
        .article-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .article-card .card-image {
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
            position: relative;
            flex-shrink: 0;
        }
        .article-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .article-card:hover .card-image img {
            transform: scale(1.03);
        }
        .article-card .card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .article-card .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-body);
            line-height: 1.5;
            margin: 0 0 8px;
            transition: color var(--transition);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .article-card:hover .card-title {
            color: var(--primary);
        }
        .article-card .card-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0 0 12px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }
        .article-card .card-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: var(--text-muted);
            padding-top: 10px;
            border-top: 1px solid var(--border-color);
        }
        .article-card .card-meta span {
            white-space: nowrap;
        }
        .article-card .card-meta .meta-dot {
            color: var(--accent);
            font-weight: 700;
        }

        /* Alternating layout: left text right image */
        .article-card-alt {
            flex-direction: row;
            align-items: stretch;
        }
        .article-card-alt .card-image {
            width: 45%;
            aspect-ratio: auto;
            min-height: 180px;
            height: auto;
            flex-shrink: 0;
        }
        .article-card-alt .card-image img {
            height: 100%;
            object-fit: cover;
        }
        .article-card-alt .card-body {
            flex: 1;
            padding: 18px 22px;
        }
        .article-card-alt .card-excerpt {
            -webkit-line-clamp: 4;
        }

        /* Featured article */
        .featured-article {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            overflow: hidden;
            display: flex;
            align-items: stretch;
        }
        .featured-article .featured-image {
            width: 50%;
            min-height: 340px;
            overflow: hidden;
            flex-shrink: 0;
            position: relative;
        }
        .featured-article .featured-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .featured-article .featured-body {
            flex: 1;
            padding: 30px 32px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .featured-article .featured-badge {
            display: inline-block;
            background-color: var(--accent);
            color: #ffffff;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 14px;
            width: fit-content;
            letter-spacing: 0.5px;
        }
        .featured-article .featured-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-body);
            line-height: 1.4;
            margin: 0 0 12px;
        }
        .featured-article .featured-excerpt {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.85;
            margin: 0 0 16px;
        }
        .featured-article .featured-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Popular ranking */
        .popular-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .popular-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background-color: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 12px 16px;
            box-shadow: var(--shadow-sm);
            transition: box-shadow var(--transition), transform var(--transition);
        }
        .popular-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateX(4px);
        }
        .popular-item .rank-number {
            font-size: 26px;
            font-weight: 700;
            color: var(--primary);
            width: 40px;
            text-align: center;
            flex-shrink: 0;
            font-style: italic;
            letter-spacing: -1px;
        }
        .popular-item:nth-child(1) .rank-number,
        .popular-item:nth-child(2) .rank-number,
        .popular-item:nth-child(3) .rank-number {
            color: var(--accent);
        }
        .popular-item .popular-thumb {
            width: 72px;
            height: 52px;
            border-radius: 6px;
            overflow: hidden;
            flex-shrink: 0;
        }
        .popular-item .popular-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .popular-item .popular-info {
            flex: 1;
            min-width: 0;
        }
        .popular-item .popular-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            line-height: 1.5;
            margin: 0 0 2px;
            transition: color var(--transition);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .popular-item:hover .popular-title {
            color: var(--primary);
        }
        .popular-item .popular-meta {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* Tag cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-pill {
            display: inline-block;
            background-color: #eef2eb;
            color: #3a4a3f;
            font-size: 14px;
            font-weight: 500;
            padding: 8px 18px;
            border-radius: 20px;
            text-decoration: none;
            transition: background-color var(--transition), color var(--transition), transform var(--transition);
            border: 1px solid transparent;
        }
        .tag-pill:hover {
            background-color: var(--accent);
            color: #ffffff;
            text-decoration: none;
            transform: translateY(-2px);
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background-color: var(--card-bg);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            border: 1px solid var(--border-color);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 20px;
            background: none;
            border: none;
            cursor: pointer;
            text-align: left;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-body);
            transition: background-color var(--transition), color var(--transition);
        }
        .faq-question:hover {
            background-color: #f6f8f4;
            color: var(--primary);
        }
        .faq-question .faq-arrow {
            width: 20px;
            height: 20px;
            flex-shrink: 0;
            transition: transform 0.3s ease;
            color: var(--text-muted);
        }
        .faq-item.open .faq-question .faq-arrow {
            transform: rotate(180deg);
            color: var(--accent);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 20px;
            border-left: 3px solid transparent;
        }
        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 20px 18px;
            border-left-color: var(--accent);
        }
        .faq-answer p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.85;
            margin: 0;
        }

        /* Editor team */
        .editor-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .editor-card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            padding: 24px 22px;
            text-align: center;
            transition: box-shadow var(--transition), transform var(--transition);
            border: 1px solid var(--border-color);
        }
        .editor-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .editor-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            margin: 0 auto 14px;
            background-color: #e8efe5;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            font-weight: 700;
            color: var(--primary);
            overflow: hidden;
            border: 3px solid #ffffff;
            box-shadow: 0 0 0 2px var(--border-color);
        }
        .editor-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .editor-card .editor-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-body);
            margin: 0 0 4px;
        }
        .editor-card .editor-role {
            font-size: 13px;
            color: var(--accent);
            font-weight: 500;
            margin: 0 0 10px;
            letter-spacing: 0.5px;
        }
        .editor-card .editor-bio {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0;
        }

        /* CTA section */
        .cta-section {
            padding: 28px 0 48px;
        }
        .cta-box {
            background-color: var(--dark-bg);
            background-image: radial-gradient(ellipse at top right, rgba(224, 101, 13, 0.25), transparent 55%),
                radial-gradient(ellipse at bottom left, rgba(13, 92, 54, 0.5), transparent 60%);
            border-radius: var(--radius-lg);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
        }
        .cta-box .cta-text {
            flex: 1;
            min-width: 240px;
        }
        .cta-box .cta-title {
            font-size: 22px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 6px;
            line-height: 1.4;
        }
        .cta-box .cta-subtitle {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.75);
            margin: 0;
            line-height: 1.7;
        }
        .cta-box .cta-action {
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            transition: all var(--transition);
            text-decoration: none;
            cursor: pointer;
            border: none;
            gap: 6px;
        }
        .btn-primary {
            background-color: var(--accent);
            color: #ffffff;
            padding: 12px 24px;
            height: 44px;
            min-width: 120px;
            box-shadow: 0 2px 8px rgba(224, 101, 13, 0.3);
        }
        .btn-primary:hover {
            background-color: var(--accent-dark);
            color: #ffffff;
            text-decoration: none;
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(224, 101, 13, 0.4);
        }
        .btn-outline {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
            padding: 12px 24px;
            height: 44px;
            min-width: 120px;
        }
        .btn-outline:hover {
            background-color: rgba(13, 92, 54, 0.07);
            color: var(--primary);
            text-decoration: none;
        }

        /* Footer */
        .site-footer {
            background-color: var(--dark-bg);
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 24px;
            margin-top: 20px;
        }
        .site-footer .container {
            max-width: var(--container-max);
        }
        .footer-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            padding-bottom: 28px;
            margin-bottom: 24px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: #ffffff;
        }
        .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .footer-logo .logo-icon svg {
            width: 22px;
            height: 22px;
        }
        .footer-links {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            font-size: 14px;
            padding: 6px 12px;
            border-radius: 6px;
            transition: color var(--transition), background-color var(--transition);
            white-space: nowrap;
        }
        .footer-links a:hover {
            color: var(--score-highlight);
            background-color: rgba(255, 255, 255, 0.05);
        }
        .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            width: 100%;
            justify-content: flex-end;
        }
        .footer-subscribe .footer-subscribe-label {
            color: rgba(255, 255, 255, 0.85);
            font-size: 15px;
            font-weight: 500;
            white-space: nowrap;
        }
        .footer-subscribe input {
            background-color: #ffffff;
            border: none;
            border-radius: 20px;
            padding: 0 16px;
            height: 42px;
            font-size: 14px;
            width: 200px;
            color: var(--text-body);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: border-color var(--transition);
        }
        .footer-subscribe input:focus {
            border-color: var(--accent);
            outline: none;
        }
        .footer-subscribe input::placeholder {
            color: #aab5ac;
        }
        .footer-subscribe .btn {
            height: 42px;
            min-height: 42px;
            padding: 0 20px;
        }
        .subscribe-error {
            display: none;
            font-size: 12px;
            color: var(--accent);
            margin-top: 4px;
            width: 100%;
            text-align: right;
            padding-right: 8px;
        }
        .subscribe-error.show {
            display: block;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 20px;
        }
        .footer-bottom-links {
            display: flex;
            gap: 14px;
        }
        .footer-bottom-links a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            text-decoration: none;
            transition: color var(--transition);
        }
        .footer-bottom-links a:hover {
            color: var(--score-highlight);
        }
        .footer-bottom-info {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-bottom-info span {
            white-space: nowrap;
        }
        .footer-disclaimer {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
            width: 100%;
            text-align: center;
            padding-top: 12px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            margin-top: 8px;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .article-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .editor-grid {
                grid-template-columns: 1fr 1fr;
            }
            .featured-article {
                flex-direction: column;
            }
            .featured-article .featured-image {
                width: 100%;
                min-height: 220px;
            }
            .featured-article .featured-body {
                padding: 22px 24px;
            }
            .footer-subscribe {
                justify-content: flex-start;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .category-header h1 {
                font-size: 26px;
            }
            .section-title {
                font-size: 21px;
            }
            .content-section {
                padding: 28px 0;
            }
            .article-card-alt {
                flex-direction: column;
            }
            .article-card-alt .card-image {
                width: 100%;
                aspect-ratio: 16/9;
                min-height: auto;
            }
            .article-card-alt .card-body {
                padding: 16px 18px;
            }
            .editor-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .cta-box {
                padding: 28px 24px;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-box .cta-action {
                width: 100%;
            }
            .cta-box .btn {
                width: 100%;
            }
            .footer-top {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-subscribe {
                justify-content: flex-start;
                flex-direction: column;
                align-items: stretch;
            }
            .footer-subscribe input {
                width: 100%;
            }
            .footer-subscribe .btn {
                width: 100%;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .page-breadcrumb {
                padding-top: 14px;
            }
            .container {
                padding: 0 16px;
            }
            .featured-article .featured-title {
                font-size: 20px;
            }
            .popular-item .rank-number {
                font-size: 22px;
                width: 32px;
            }
        }
        @media (max-width: 520px) {
            .article-grid {
                gap: 14px;
            }
            .article-card .card-body {
                padding: 14px 16px;
            }
            .article-card .card-title {
                font-size: 16px;
            }
            .category-header {
                padding: 24px 0 26px;
            }
            .category-header h1 {
                font-size: 24px;
            }
            .category-header .subtitle {
                font-size: 15px;
            }
            .cta-box .cta-title {
                font-size: 19px;
            }
            .tag-pill {
                font-size: 13px;
                padding: 6px 14px;
            }
            .faq-question {
                font-size: 15px;
                padding: 16px 16px;
            }
            .faq-answer p {
                font-size: 14px;
            }
            .featured-article .featured-body {
                padding: 18px 18px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }

        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }

        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }

        button:active {
            transform: translateY(1px);
        }

        input {
            font-family: var(--font-body);
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
        }

        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }

        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }

        .logo-text {
            letter-spacing: 0.5px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }

        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }

        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding: 20px 0 4px 0;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .breadcrumb-nav li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-nav li:not(:last-child)::after {
            content: '>';
            color: var(--text-muted);
            font-size: 12px;
            margin-left: 4px;
        }

        .breadcrumb-nav a {
            color: var(--text-muted);
            text-decoration: none;
        }

        .breadcrumb-nav a:hover {
            color: var(--accent);
        }

        .breadcrumb-nav .current {
            color: var(--text-body);
            font-weight: 600;
        }

        /* Category H1 Section */
        .category-hero {
            padding: 28px 0 36px;
        }

        .category-hero-inner {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-lg);
            padding: 44px 40px;
            color: #ffffff;
            position: relative;
            overflow: hidden;
        }

        .category-hero-inner::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 380px;
            height: 380px;
            background: radial-gradient(circle, rgba(184, 217, 31, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .category-hero-inner::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: 15%;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(224, 101, 13, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .category-hero-content {
            position: relative;
            z-index: 2;
            max-width: 780px;
        }

        .category-hero h1 {
            font-size: 34px;
            font-weight: 700;
            line-height: 1.3;
            margin: 0 0 16px 0;
            color: #ffffff;
            font-family: var(--font-title);
        }

        .category-hero .subtitle {
            font-size: 16px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.82);
            margin: 0;
            max-width: 640px;
        }

        /* Section Base */
        .section {
            padding: 42px 0;
        }

        .section-alt {
            background-color: #ffffff;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 28px;
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: var(--font-title);
        }

        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 28px;
            background-color: var(--accent);
            border-radius: 2px;
            flex-shrink: 0;
        }

        /* Article List */
        .article-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .article-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .article-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .article-card.card-horizontal {
            flex-direction: row;
            align-items: stretch;
        }

        .article-card .card-image {
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
            flex-shrink: 0;
        }

        .article-card.card-horizontal .card-image {
            width: 240px;
            aspect-ratio: auto;
            min-height: 160px;
            flex-shrink: 0;
        }

        .article-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .article-card:hover .card-image img {
            transform: scale(1.03);
        }

        .article-card .card-body {
            padding: 20px 22px 18px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .article-card .card-category-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(224, 101, 13, 0.08);
            padding: 3px 12px;
            border-radius: 20px;
            margin-bottom: 10px;
            width: fit-content;
        }

        .article-card .card-title {
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
            color: var(--text-body);
            margin: 0 0 8px 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .article-card .card-title a {
            color: var(--text-body);
            text-decoration: none;
            transition: color var(--transition);
        }

        .article-card .card-title a:hover {
            color: var(--primary);
        }

        .article-card .card-summary {
            font-size: 14px;
            line-height: 1.75;
            color: var(--text-muted);
            margin: 0 0 12px 0;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .article-card .card-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: auto;
            padding-top: 10px;
            border-top: 1px solid var(--border-color);
        }

        /* Featured Article */
        .featured-article {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: row;
            transition: all var(--transition);
        }

        .featured-article:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }

        .featured-article .featured-image {
            width: 50%;
            min-height: 320px;
            overflow: hidden;
            flex-shrink: 0;
        }

        .featured-article .featured-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .featured-article:hover .featured-image img {
            transform: scale(1.03);
        }

        .featured-article .featured-body {
            padding: 32px 36px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            flex: 1;
        }

        .featured-article .featured-badge {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 20px;
            width: fit-content;
            margin-bottom: 14px;
        }

        .featured-article .featured-title {
            font-size: 22px;
            font-weight: 700;
            line-height: 1.45;
            color: var(--text-body);
            margin: 0 0 12px 0;
        }

        .featured-article .featured-summary {
            font-size: 15px;
            line-height: 1.9;
            color: var(--text-muted);
            margin: 0 0 16px 0;
        }

        .featured-article .featured-meta {
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            gap: 16px;
            align-items: center;
        }

        /* Hot Ranking */
        .ranking-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
        }

        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 14px 18px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .ranking-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateX(4px);
        }

        .ranking-number {
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            min-width: 42px;
            text-align: center;
            font-style: italic;
            line-height: 1;
        }

        .ranking-item:nth-child(1) .ranking-number {
            color: var(--accent);
            font-size: 32px;
        }

        .ranking-item:nth-child(2) .ranking-number {
            color: var(--primary);
            font-size: 30px;
        }

        .ranking-item:nth-child(3) .ranking-number {
            color: var(--score-highlight);
            font-size: 28px;
        }

        .ranking-thumb {
            width: 80px;
            height: 60px;
            border-radius: 6px;
            overflow: hidden;
            flex-shrink: 0;
        }

        .ranking-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .ranking-info {
            flex: 1;
            min-width: 0;
        }

        .ranking-info .rank-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            margin: 0 0 4px 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .ranking-info .rank-meta {
            font-size: 12px;
            color: var(--text-muted);
            margin: 0;
        }

        /* Tag Cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .tag-cloud .tag-pill {
            display: inline-block;
            padding: 8px 20px;
            font-size: 14px;
            font-weight: 500;
            color: #3a4a3f;
            background: #eef2eb;
            border-radius: 20px;
            text-decoration: none;
            transition: all var(--transition);
            border: 1px solid transparent;
        }

        .tag-cloud .tag-pill:hover {
            background: var(--accent);
            color: #ffffff;
            border-color: var(--accent);
        }

        /* FAQ */
        .faq-accordion {
            max-width: 820px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--card-bg);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            border: 1px solid var(--border-color);
        }

        .faq-question {
            width: 100%;
            text-align: left;
            padding: 18px 22px;
            font-size: 17px;
            font-weight: 600;
            color: var(--primary-dark);
            background: none;
            border: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            cursor: pointer;
            transition: background-color var(--transition);
            min-height: 50px;
        }

        .faq-question:hover {
            background-color: rgba(13, 92, 54, 0.04);
        }

        .faq-question .faq-icon {
            font-size: 20px;
            color: var(--accent);
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }

        .faq-item.open .faq-question .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 22px;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 22px 20px;
        }

        .faq-answer p {
            font-size: 15px;
            line-height: 1.85;
            color: var(--text-muted);
            margin: 0;
            padding-left: 14px;
            border-left: 2px solid var(--accent);
        }

        /* Editors */
        .editor-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .editor-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            text-align: center;
            transition: all var(--transition);
            border: 1px solid var(--border-color);
        }

        .editor-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: var(--primary);
        }

        .editor-avatar {
            width: 84px;
            height: 84px;
            border-radius: 50%;
            overflow: hidden;
            margin: 0 auto 16px;
            border: 3px solid var(--primary);
            flex-shrink: 0;
        }

        .editor-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .editor-name {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-body);
            margin: 0 0 6px 0;
        }

        .editor-role {
            font-size: 13px;
            color: var(--accent);
            font-weight: 600;
            margin: 0 0 10px 0;
        }

        .editor-desc {
            font-size: 14px;
            line-height: 1.75;
            color: var(--text-muted);
            margin: 0;
        }

        /* CTA Subscribe */
        .subscribe-cta {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-lg);
            padding: 44px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .subscribe-cta::before {
            content: '';
            position: absolute;
            top: -50%;
            right: 10%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(184, 217, 31, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .subscribe-cta .cta-text {
            position: relative;
            z-index: 2;
            flex: 1;
            min-width: 280px;
        }

        .subscribe-cta .cta-text h2 {
            font-size: 24px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 8px 0;
        }

        .subscribe-cta .cta-text p {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.7);
            margin: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            padding: 0 24px;
            border-radius: var(--radius-btn);
            font-size: 15px;
            font-weight: 600;
            text-decoration: none;
            transition: all var(--transition);
            height: 44px;
            min-width: 120px;
        }

        .btn-primary {
            background-color: var(--accent);
            color: #ffffff;
            border: none;
        }

        .btn-primary:hover {
            background-color: var(--accent-dark);
            color: #ffffff;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(224, 101, 13, 0.3);
        }

        .btn-secondary {
            background: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-secondary:hover {
            background: rgba(13, 92, 54, 0.06);
            color: var(--primary-dark);
            border-color: var(--primary-dark);
        }

        .btn-white {
            background: #ffffff;
            color: var(--primary);
        }

        .btn-white:hover {
            background: #f0f0f0;
            color: var(--primary-dark);
        }

        /* Footer */
        .site-footer {
            background: var(--dark-bg);
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 24px;
            margin-top: 0;
        }

        .site-footer .container {
            max-width: var(--container-max);
        }

        .footer-top {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
            margin-bottom: 24px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: #ffffff;
        }

        .footer-logo .logo-icon {
            background-color: rgba(255, 255, 255, 0.15);
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: 20px;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            font-size: 14px;
            transition: color var(--transition);
        }

        .footer-links a:hover {
            color: var(--score-highlight);
        }

        .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            width: 100%;
            justify-content: flex-end;
        }

        .footer-subscribe-label {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.85);
            font-weight: 500;
        }

        .footer-subscribe input {
            min-width: 240px;
            max-width: 300px;
            height: 42px;
            padding: 0 16px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.08);
            color: #ffffff;
            font-size: 14px;
            outline: none;
            transition: border-color var(--transition);
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-subscribe input:focus {
            border-color: var(--score-highlight);
        }

        .subscribe-error {
            font-size: 12px;
            color: var(--accent);
            display: none;
            margin-top: 6px;
            width: 100%;
            text-align: right;
        }

        .subscribe-error.visible {
            display: block;
        }

        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding-top: 18px;
        }

        .footer-bottom-links {
            display: flex;
            gap: 18px;
        }

        .footer-bottom-links a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            text-decoration: none;
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--score-highlight);
        }

        .footer-bottom-info {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.55);
            align-items: center;
        }

        .footer-disclaimer {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.35);
            width: 100%;
            text-align: center;
            margin-top: 14px;
            padding-top: 12px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        /* Mobile Drawer */
        .mobile-drawer {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #ffffff;
            z-index: 99;
            padding: 24px;
            overflow-y: auto;
            transform: translateX(100%);
            transition: transform 0.3s ease;
        }

        .mobile-drawer.open {
            transform: translateX(0);
        }

        .mobile-drawer a {
            display: block;
            padding: 14px 0;
            font-size: 18px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 1px solid var(--border-color);
            text-decoration: none;
        }

        .mobile-drawer a.active {
            color: var(--accent);
            font-weight: 600;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .article-grid {
                gap: 18px;
            }
            .article-card.card-horizontal .card-image {
                width: 190px;
                min-height: 140px;
            }
            .featured-article .featured-body {
                padding: 24px 28px;
            }
            .editor-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 16px;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 18px;
            }
            .main-nav {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .mobile-drawer {
                display: block;
            }
            .category-hero-inner {
                padding: 30px 24px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .category-hero .subtitle {
                font-size: 14px;
            }
            .section {
                padding: 28px 0;
            }
            .section-title {
                font-size: 21px;
                margin-bottom: 20px;
            }
            .section-title::before {
                height: 22px;
            }
            .article-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .article-card.card-horizontal {
                flex-direction: column;
            }
            .article-card.card-horizontal .card-image {
                width: 100%;
                aspect-ratio: 16/9;
                min-height: auto;
            }
            .article-card .card-body {
                padding: 16px 18px 14px;
            }
            .article-card .card-title {
                font-size: 16px;
            }
            .rank-list {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .ranking-item {
                padding: 12px 14px;
            }
            .ranking-number {
                font-size: 24px;
                min-width: 34px;
            }
            .ranking-thumb {
                width: 60px;
                height: 48px;
            }
            .editor-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .editor-card {
                padding: 22px 18px;
            }
            .featured-article {
                flex-direction: column;
            }
            .featured-article .featured-image {
                width: 100%;
                min-height: 200px;
            }
            .featured-article .featured-body {
                padding: 20px 22px;
            }
            .featured-article .featured-title {
                font-size: 18px;
            }
            .subscribe-cta {
                padding: 28px 22px;
                flex-direction: column;
                align-items: stretch;
                text-align: left;
            }
            .subscribe-cta .cta-text h2 {
                font-size: 20px;
            }
            .footer-top {
                flex-direction: column;
                gap: 18px;
            }
            .footer-links {
                gap: 14px;
            }
            .footer-subscribe {
                flex-direction: column;
                align-items: stretch;
            }
            .footer-subscribe input {
                min-width: auto;
                max-width: none;
                width: 100%;
            }
            .footer-subscribe .btn {
                width: 100%;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .footer-bottom-info {
                flex-direction: column;
                align-items: flex-start;
                gap: 4px;
            }
            .ranking-list {
                grid-template-columns: 1fr;
            }
            .tag-cloud {
                gap: 8px;
            }
            .tag-cloud .tag-pill {
                padding: 6px 14px;
                font-size: 13px;
            }
        }

        @media (max-width: 520px) {
            .category-hero-inner {
                padding: 22px 18px;
                border-radius: 8px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .category-hero .subtitle {
                font-size: 13px;
                line-height: 1.7;
            }
            .section {
                padding: 22px 0;
            }
            .section-title {
                font-size: 19px;
            }
            .article-card .card-summary {
                -webkit-line-clamp: 2;
            }
            .faq-question {
                font-size: 15px;
                padding: 14px 16px;
            }
            .faq-answer p {
                font-size: 14px;
                padding-left: 10px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }
        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }
        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }
        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }
        button:active {
            transform: translateY(1px);
        }
        input {
            font-family: var(--font-body);
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
        }
        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }
        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }
        .logo-text {
            letter-spacing: 0.5px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }
        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }
        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }
        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }
        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
        }
        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }
        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }
        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }

        .breadcrumb-bar {
            background-color: var(--card-bg);
            border-bottom: 1px solid var(--border-color);
            padding: 12px 0;
        }
        .breadcrumb-nav {
            font-size: 14px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--text-muted);
            text-decoration: none;
        }
        .breadcrumb-nav a:hover {
            color: var(--accent);
        }
        .breadcrumb-nav .separator {
            color: #b8c2b9;
            font-size: 12px;
        }
        .breadcrumb-nav .current {
            color: var(--primary);
            font-weight: 600;
        }

        .category-hero {
            padding: 56px 0 40px;
            background-color: var(--card-bg);
            border-bottom: 1px solid var(--border-color);
        }
        .category-hero h1 {
            font-family: var(--font-title);
            font-size: 34px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-body);
            margin-bottom: 16px;
            position: relative;
            padding-left: 18px;
        }
        .category-hero h1::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            bottom: 8px;
            width: 5px;
            background-color: var(--accent);
            border-radius: 3px;
        }
        .category-hero .subtitle {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 680px;
            line-height: 1.9;
            margin-bottom: 0;
        }

        .section-block {
            padding: 56px 0;
        }
        .section-block.alt-bg {
            background-color: #e9efe7;
        }
        .section-title {
            font-family: var(--font-title);
            font-size: 26px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 28px;
            position: relative;
            padding-left: 16px;
        }
        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 6px;
            bottom: 6px;
            width: 4px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .post-bubble-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .post-bubble {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition);
            position: relative;
            display: flex;
            gap: 18px;
            align-items: flex-start;
        }
        .post-bubble:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: #c8d8c4;
        }
        .post-avatar {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            overflow: hidden;
            flex-shrink: 0;
            background-color: #e0ebe0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--primary);
            font-size: 20px;
            border: 2px solid var(--border-color);
        }
        .post-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .post-content {
            flex: 1;
            min-width: 0;
        }
        .post-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 8px;
            flex-wrap: wrap;
        }
        .post-author {
            font-weight: 600;
            color: var(--primary);
        }
        .post-pin {
            background-color: #fef0e6;
            color: var(--accent);
            font-size: 12px;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 12px;
            display: inline-block;
        }
        .post-hot {
            background-color: #fef0e6;
            color: var(--accent);
            font-size: 12px;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 12px;
            display: inline-block;
        }
        .post-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 8px;
            line-height: 1.5;
            transition: color var(--transition);
        }
        .post-bubble:hover .post-title {
            color: var(--primary);
        }
        .post-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 12px;
        }
        .post-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 12px;
        }
        .post-tag {
            background-color: #eef2eb;
            color: #3a4a3f;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 16px;
            transition: all var(--transition);
            text-decoration: none;
        }
        .post-tag:hover {
            background-color: var(--accent);
            color: #fff;
        }
        .post-stats {
            display: flex;
            gap: 20px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .post-stats span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .post-stats .stat-icon {
            width: 16px;
            height: 16px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .featured-community {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-lg);
            padding: 36px;
            color: #fff;
            display: flex;
            gap: 32px;
            align-items: center;
            box-shadow: var(--shadow-md);
        }
        .featured-community .fc-left {
            flex: 1;
        }
        .featured-community .fc-label {
            font-size: 14px;
            color: var(--score-highlight);
            font-weight: 600;
            letter-spacing: 1px;
            margin-bottom: 12px;
        }
        .featured-community .fc-title {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 12px;
            line-height: 1.4;
            color: #fff;
        }
        .featured-community .fc-desc {
            font-size: 15px;
            color: #c8d8c4;
            line-height: 1.9;
            margin-bottom: 16px;
        }
        .featured-community .fc-img {
            flex-shrink: 0;
            width: 280px;
            height: 200px;
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
        }
        .featured-community .fc-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 14px 18px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: all var(--transition);
        }
        .ranking-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateX(4px);
            border-color: #c8d8c4;
        }
        .ranking-number {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background-color: #eef2eb;
            color: var(--text-muted);
            font-weight: 700;
            font-size: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .ranking-item.top1 .ranking-number {
            background-color: var(--accent);
            color: #fff;
        }
        .ranking-item.top2 .ranking-number {
            background-color: var(--primary);
            color: #fff;
        }
        .ranking-item.top3 .ranking-number {
            background-color: var(--score-highlight);
            color: var(--dark-bg);
        }
        .ranking-info {
            flex: 1;
            min-width: 0;
        }
        .ranking-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            line-height: 1.4;
        }
        .ranking-meta {
            font-size: 12px;
            color: var(--text-muted);
        }
        .ranking-thumb {
            width: 56px;
            height: 56px;
            border-radius: var(--radius-md);
            overflow: hidden;
            flex-shrink: 0;
        }
        .ranking-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .tag-cloud .tag-capsule {
            display: inline-block;
            background-color: #eef2eb;
            color: #3a4a3f;
            font-size: 14px;
            padding: 8px 20px;
            border-radius: 24px;
            transition: all var(--transition);
            text-decoration: none;
            font-weight: 500;
        }
        .tag-cloud .tag-capsule:hover {
            background-color: var(--accent);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }

        .faq-accordion .faq-item {
            background: var(--card-bg);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            margin-bottom: 14px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .faq-accordion .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-accordion .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 22px;
            cursor: pointer;
            font-size: 17px;
            font-weight: 600;
            color: var(--primary);
            background-color: #fff;
            transition: background-color var(--transition);
            user-select: none;
            gap: 12px;
            text-align: left;
            width: 100%;
        }
        .faq-accordion .faq-question:hover {
            background-color: #f8faf6;
        }
        .faq-accordion .faq-question .faq-icon {
            font-size: 20px;
            color: var(--accent);
            flex-shrink: 0;
            transition: transform var(--transition);
        }
        .faq-accordion .faq-item.open .faq-question .faq-icon {
            transform: rotate(45deg);
        }
        .faq-accordion .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 22px;
            border-left: 3px solid transparent;
        }
        .faq-accordion .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 22px 20px 22px;
            border-left-color: var(--accent);
        }
        .faq-accordion .faq-answer p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.9;
            margin-bottom: 0;
        }

        .editor-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .editor-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            text-align: center;
            transition: all var(--transition);
        }
        .editor-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: #c8d8c4;
        }
        .editor-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 16px;
            overflow: hidden;
            background-color: #e0ebe0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--primary);
            font-size: 28px;
            border: 3px solid var(--border-color);
        }
        .editor-name {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 6px;
        }
        .editor-role {
            font-size: 13px;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 10px;
        }
        .editor-bio {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
        }

        .cta-subscribe-bar {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-lg);
            padding: 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            box-shadow: var(--shadow-md);
        }
        .cta-subscribe-bar .cta-text {
            color: #fff;
            font-size: 22px;
            font-weight: 700;
            line-height: 1.4;
        }
        .cta-subscribe-bar .cta-text small {
            display: block;
            font-size: 14px;
            font-weight: 400;
            color: #c8d8c4;
            margin-top: 6px;
        }
        .btn-primary {
            background-color: var(--accent);
            color: #fff;
            border-radius: var(--radius-btn);
            font-weight: 600;
            padding: 12px 28px;
            font-size: 16px;
            min-height: 44px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border: none;
            text-decoration: none;
        }
        .btn-primary:hover {
            background-color: var(--accent-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(224, 101, 13, 0.35);
            text-decoration: none;
        }
        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
            border-radius: var(--radius-btn);
            font-weight: 600;
            padding: 10px 24px;
            font-size: 15px;
            min-height: 44px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            text-decoration: none;
        }
        .btn-secondary:hover {
            background-color: rgba(13, 92, 54, 0.06);
            color: var(--primary);
            text-decoration: none;
        }

        .site-footer {
            background-color: var(--dark-bg);
            color: #c8d8c4;
            padding: 48px 0 32px;
            margin-top: 0;
        }
        .site-footer .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            margin-bottom: 28px;
            flex-wrap: wrap;
        }
        .site-footer .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .site-footer .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: #fff;
        }
        .site-footer .footer-logo .logo-icon {
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.15);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .site-footer .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .site-footer .footer-links a {
            color: #c8d8c4;
            font-size: 15px;
            text-decoration: none;
            transition: color var(--transition);
        }
        .site-footer .footer-links a:hover {
            color: var(--accent);
        }
        .site-footer .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .site-footer .footer-subscribe-label {
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            margin-right: 8px;
        }
        .site-footer .footer-subscribe input {
            background-color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-btn);
            padding: 0 18px;
            height: 42px;
            min-width: 240px;
            font-size: 14px;
            color: var(--text-body);
            outline: none;
        }
        .site-footer .footer-subscribe input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(224, 101, 13, 0.15);
        }
        .site-footer .subscribe-error {
            color: var(--accent);
            font-size: 12px;
            width: 100%;
            display: none;
            margin-top: 4px;
        }
        .site-footer .subscribe-error.visible {
            display: block;
        }
        .site-footer .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
            font-size: 13px;
            color: #8a9a8e;
        }
        .site-footer .footer-bottom-links {
            display: flex;
            gap: 16px;
            margin-right: auto;
        }
        .site-footer .footer-bottom-links a {
            color: #8a9a8e;
            text-decoration: none;
            transition: color var(--transition);
        }
        .site-footer .footer-bottom-links a:hover {
            color: var(--accent);
        }
        .site-footer .footer-bottom-info {
            font-size: 13px;
            color: #8a9a8e;
        }
        .site-footer .footer-disclaimer {
            font-size: 12px;
            color: #6a7a6f;
            width: 100%;
            margin-top: 8px;
        }

        @media (max-width: 1024px) {
            .featured-community {
                flex-direction: column;
                align-items: flex-start;
            }
            .featured-community .fc-img {
                width: 100%;
                height: 220px;
            }
            .editor-cards {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }
            .main-nav {
                position: fixed;
                top: 68px;
                left: 0;
                right: 0;
                background-color: #fff;
                flex-direction: column;
                padding: 24px;
                gap: 0;
                box-shadow: 0 16px 32px rgba(12, 25, 18, 0.1);
                border-bottom: 2px solid var(--border-color);
                display: none;
                z-index: 99;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 14px 8px;
                font-size: 18px;
                width: 100%;
                border-bottom: 1px solid var(--border-color);
                border-radius: 0;
            }
            .main-nav a:last-child {
                border-bottom: none;
            }
            .main-nav a.active::after {
                content: '';
                position: absolute;
                left: 0;
                bottom: 8px;
                top: auto;
                transform: none;
                width: 4px;
                height: 20px;
                background-color: var(--accent);
                border-radius: 2px;
            }
            .category-hero {
                padding: 36px 0 28px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .section-block {
                padding: 36px 0;
            }
            .section-title {
                font-size: 22px;
            }
            .post-bubble {
                flex-direction: column;
                padding: 18px;
            }
            .post-avatar {
                width: 44px;
                height: 44px;
                font-size: 17px;
            }
            .post-title {
                font-size: 16px;
            }
            .featured-community {
                padding: 24px;
                flex-direction: column;
            }
            .featured-community .fc-title {
                font-size: 20px;
            }
            .featured-community .fc-img {
                width: 100%;
                height: 180px;
            }
            .editor-cards {
                grid-template-columns: 1fr;
            }
            .cta-subscribe-bar {
                flex-direction: column;
                align-items: flex-start;
                padding: 28px 22px;
            }
            .cta-subscribe-bar .cta-text {
                font-size: 19px;
            }
            .site-footer .footer-top {
                flex-direction: column;
            }
            .site-footer .footer-links {
                flex-wrap: wrap;
                gap: 12px;
            }
            .site-footer .footer-subscribe {
                flex-direction: column;
                align-items: flex-start;
            }
            .site-footer .footer-subscribe input {
                min-width: 100%;
                width: 100%;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .site-footer .footer-bottom-links {
                margin-right: 0;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .section-title {
                font-size: 19px;
            }
            .post-bubble {
                padding: 14px;
            }
            .post-stats {
                flex-wrap: wrap;
                gap: 12px;
            }
            .ranking-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .ranking-thumb {
                width: 44px;
                height: 44px;
            }
            .tag-cloud .tag-capsule {
                font-size: 13px;
                padding: 6px 16px;
            }
            .cta-subscribe-bar {
                padding: 22px 18px;
            }
            .btn-primary,
            .btn-secondary {
                width: 100%;
                justify-content: center;
                font-size: 14px;
                padding: 10px 20px;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }

        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }

        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }

        button:active {
            transform: translateY(1px);
        }

        input {
            font-family: var(--font-body);
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
        }

        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }

        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }

        .logo-text {
            letter-spacing: 0.5px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }

        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }

        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }

        /* Mobile drawer */
        .mobile-drawer {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: #ffffff;
            z-index: 99;
            padding: 24px;
            flex-direction: column;
            gap: 8px;
            overflow-y: auto;
            box-shadow: 0 20px 40px rgba(12, 25, 18, 0.15);
        }

        .mobile-drawer.open {
            display: flex;
        }

        .mobile-drawer a {
            font-size: 18px;
            font-weight: 500;
            color: var(--text-body);
            padding: 14px 12px;
            border-radius: 8px;
            text-decoration: none;
            line-height: 1.6;
            border-bottom: 1px solid var(--border-color);
        }

        .mobile-drawer a:hover,
        .mobile-drawer a.active {
            color: var(--accent);
            background-color: #fdf0e7;
            text-decoration: none;
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding: 28px 0 12px;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .breadcrumb-nav li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-nav li:not(:last-child)::after {
            content: '>';
            color: #a0aba3;
            font-size: 13px;
        }

        .breadcrumb-nav a {
            color: var(--primary);
            text-decoration: none;
        }

        .breadcrumb-nav a:hover {
            color: var(--accent);
            text-decoration: underline;
        }

        /* Category header */
        .category-header {
            padding: 16px 0 28px;
        }

        .category-header h1 {
            font-family: var(--font-title);
            font-size: 34px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin: 0 0 12px;
            letter-spacing: 0.5px;
        }

        .category-header .subtitle {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 720px;
            line-height: 1.9;
            margin: 0;
        }

        /* Section common */
        .stats-section {
            padding: 32px 0 48px;
        }

        .stats-section.alt-bg {
            background-color: #ffffff;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section-title {
            font-family: var(--font-title);
            font-size: 26px;
            font-weight: 700;
            color: var(--text-body);
            line-height: 1.4;
            margin: 0 0 12px;
            padding-left: 14px;
            position: relative;
        }

        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            bottom: 8px;
            width: 4px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin: 0 0 28px;
            padding-left: 14px;
            line-height: 1.8;
        }

        /* Stat list cards - numbered with mini bars */
        .stat-list {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
        }

        .stat-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            padding: 20px 22px;
            display: flex;
            align-items: center;
            gap: 20px;
            border: 1px solid var(--border-color);
            transition: all var(--transition);
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .stat-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: #b8cfb8;
        }

        .stat-number {
            font-family: var(--font-title);
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            background: #e8f0e6;
            border-radius: 50%;
            width: 56px;
            height: 56px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            letter-spacing: -1px;
        }

        .stat-card:nth-child(1) .stat-number,
        .stat-card:nth-child(2) .stat-number,
        .stat-card:nth-child(3) .stat-number {
            background: #fdf0e7;
            color: var(--accent);
        }

        .stat-content {
            flex: 1;
            min-width: 0;
        }

        .stat-content h3 {
            font-family: var(--font-title);
            font-size: 18px;
            font-weight: 600;
            color: var(--text-body);
            margin: 0 0 6px;
            line-height: 1.5;
        }

        .stat-content .stat-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .stat-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: #8a968d;
        }

        .stat-meta .stat-date {
            color: #8a968d;
        }

        .stat-meta .stat-read-time {
            color: #8a968d;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .mini-chart {
            display: flex;
            align-items: flex-end;
            gap: 6px;
            height: 48px;
            padding: 0 4px;
            flex-shrink: 0;
        }

        .mini-chart .bar {
            width: 10px;
            border-radius: 3px 3px 0 0;
            background-color: #a8c5a8;
            transition: background-color var(--transition);
        }

        .mini-chart .bar.highlight {
            background-color: var(--accent);
        }

        .mini-chart .bar.top {
            background-color: var(--score-highlight);
        }

        .stat-card:hover .mini-chart .bar {
            background-color: var(--primary);
        }
        .stat-card:hover .mini-chart .bar.highlight {
            background-color: var(--accent-dark);
        }
        .stat-card:hover .mini-chart .bar.top {
            background-color: #a8c91f;
        }

        /* Featured recommendation */
        .featured-card {
            background: linear-gradient(135deg, var(--dark-bg) 0%, #132e1e 60%, #0d5c36 100%);
            border-radius: var(--radius-lg);
            overflow: hidden;
            display: flex;
            box-shadow: var(--shadow-lg);
            margin-top: 8px;
            border: none;
            position: relative;
        }

        .featured-card::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(184, 217, 31, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .featured-image {
            flex: 0 0 40%;
            min-height: 320px;
            position: relative;
        }

        .featured-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .featured-content {
            flex: 1;
            padding: 32px 36px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            position: relative;
            z-index: 1;
        }

        .featured-badge {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 14px;
            align-self: flex-start;
            letter-spacing: 0.5px;
        }

        .featured-content h3 {
            font-family: var(--font-title);
            font-size: 22px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 12px;
            line-height: 1.5;
        }

        .featured-content p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.8;
            margin: 0 0 16px;
            max-width: 520px;
        }

        .featured-content .featured-link {
            color: var(--score-highlight);
            font-weight: 600;
            font-size: 14px;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            align-self: flex-start;
            transition: color var(--transition);
        }

        .featured-content .featured-link:hover {
            color: #ffffff;
            text-decoration: none;
        }

        /* Hot ranking */
        .ranking-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--card-bg);
            border-radius: var(--radius-md);
            padding: 14px 16px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .ranking-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: #b8cfb8;
        }

        .ranking-position {
            font-family: var(--font-title);
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            width: 36px;
            text-align: center;
            flex-shrink: 0;
        }

        .ranking-item:nth-child(1) .ranking-position,
        .ranking-item:nth-child(2) .ranking-position,
        .ranking-item:nth-child(3) .ranking-position {
            color: var(--accent);
        }

        .ranking-thumb {
            width: 64px;
            height: 48px;
            border-radius: 6px;
            object-fit: cover;
            flex-shrink: 0;
            background-color: #e8f0e6;
            overflow: hidden;
        }

        .ranking-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .ranking-info {
            flex: 1;
            min-width: 0;
        }

        .ranking-info h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-body);
            margin: 0 0 4px;
            line-height: 1.5;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .ranking-info .ranking-desc {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.5;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        /* Tag cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tag-pill {
            display: inline-block;
            background: #eef2eb;
            color: #3a4a3f;
            font-size: 13px;
            font-weight: 500;
            padding: 8px 18px;
            border-radius: 20px;
            text-decoration: none;
            transition: all var(--transition);
            border: 1px solid transparent;
        }

        .tag-pill:hover {
            background: var(--accent);
            color: #ffffff;
            text-decoration: none;
            border-color: var(--accent);
        }

        /* FAQ accordion */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: var(--card-bg);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item.open {
            box-shadow: var(--shadow-md);
            border-color: #b8cfb8;
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 20px;
            background: none;
            border: none;
            text-align: left;
            font-family: var(--font-title);
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
            cursor: pointer;
            line-height: 1.5;
        }

        .faq-question:hover {
            color: var(--accent);
        }

        .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
            transition: transform var(--transition);
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            display: none;
            padding: 0 20px 18px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.9;
            border-left: 3px solid var(--accent);
            margin-left: 20px;
            padding-left: 16px;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-item.open .faq-question {
            padding-bottom: 10px;
        }

        /* Editor cards */
        .editor-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }

        .editor-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 22px;
            text-align: center;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .editor-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .editor-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            margin: 0 auto 14px;
            overflow: hidden;
            background-color: #e8f0e6;
            border: 3px solid #fff;
            box-shadow: 0 2px 8px rgba(12, 25, 18, 0.1);
        }

        .editor-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .editor-card h4 {
            font-family: var(--font-title);
            font-size: 16px;
            font-weight: 600;
            color: var(--text-body);
            margin: 0 0 4px;
        }

        .editor-role {
            font-size: 12px;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 8px;
            display: block;
        }

        .editor-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        /* CTA subscribe */
        .cta-subscribe {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            border-radius: var(--radius-lg);
            padding: 32px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }

        .cta-subscribe::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -5%;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(184, 217, 31, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-left {
            flex: 1;
            position: relative;
            z-index: 1;
        }

        .cta-left h3 {
            font-family: var(--font-title);
            font-size: 22px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 8px;
            line-height: 1.4;
        }

        .cta-left p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            margin: 0;
            line-height: 1.7;
        }

        .cta-right {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
            justify-content: flex-end;
        }

        .cta-right input {
            background: #ffffff;
            border: 1px solid transparent;
            border-radius: 20px;
            padding: 0 16px;
            height: 44px;
            min-width: 220px;
            font-size: 14px;
            color: var(--text-body);
            outline: none;
            transition: border-color var(--transition);
        }

        .cta-right input:focus {
            border-color: var(--score-highlight);
        }

        .btn-primary {
            background: var(--accent);
            color: #ffffff;
            border: none;
            border-radius: 20px;
            padding: 0 24px;
            height: 44px;
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            white-space: nowrap;
            letter-spacing: 0.5px;
        }

        .btn-primary:hover {
            background: var(--accent-dark);
            color: #ffffff;
            transform: translateY(-1px);
            box-shadow: 0 6px 16px rgba(224, 101, 13, 0.35);
        }

        .btn-primary:active {
            transform: translateY(1px);
            box-shadow: none;
        }

        .subscribe-error {
            display: none;
            font-size: 12px;
            color: #ffb380;
            margin-top: 6px;
        }

        .subscribe-error.show {
            display: block;
        }

        /* Footer */
        .site-footer {
            background-color: var(--dark-bg);
            color: rgba(255, 255, 255, 0.7);
            padding: 48px 0 24px;
            margin-top: 24px;
        }

        .footer-top {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 24px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: #ffffff;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: #ffffff;
        }

        .footer-logo .logo-icon {
            background-color: rgba(255, 255, 255, 0.12);
            border-radius: 8px;
        }

        .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition);
        }

        .footer-links a:hover {
            color: var(--score-highlight);
            text-decoration: none;
        }

        .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 20px;
            padding-bottom: 0;
        }

        .footer-subscribe-label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            font-weight: 500;
        }

        .footer-subscribe input {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 20px;
            padding: 0 16px;
            height: 42px;
            min-width: 200px;
            font-size: 14px;
            color: #ffffff;
            outline: none;
            transition: border-color var(--transition);
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-subscribe input:focus {
            border-color: var(--score-highlight);
        }

        .footer-subscribe .btn-primary {
            height: 42px;
            min-height: 42px;
            padding: 0 20px;
            font-size: 14px;
        }

        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 14px 24px;
            align-items: center;
            margin-top: 20px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }

        .footer-bottom-links {
            display: flex;
            gap: 16px;
        }

        .footer-bottom-links a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            font-size: 13px;
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--score-highlight);
            text-decoration: none;
        }

        .footer-bottom-info {
            display: flex;
            gap: 8px;
        }

        .footer-disclaimer {
            width: 100%;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.4);
            margin-top: 4px;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .editor-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .featured-card {
                flex-direction: column;
            }

            .featured-image {
                flex: 0 0 auto;
                min-height: 220px;
                max-height: 280px;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }

            .site-header {
                height: 60px;
            }

            .main-nav {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .category-header h1 {
                font-size: 26px;
            }

            .section-title {
                font-size: 21px;
            }

            .stat-card {
                flex-wrap: wrap;
                gap: 12px;
                padding: 16px 18px;
            }

            .stat-number {
                width: 44px;
                height: 44px;
                font-size: 24px;
            }

            .mini-chart {
                height: 36px;
                gap: 4px;
            }

            .mini-chart .bar {
                width: 8px;
            }

            .stat-content h3 {
                font-size: 16px;
            }

            .ranking-list {
                grid-template-columns: 1fr;
            }

            .editor-grid {
                grid-template-columns: 1fr;
            }

            .cta-subscribe {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
                padding: 24px 20px;
            }

            .cta-right {
                justify-content: center;
            }

            .cta-right input {
                min-width: 100%;
            }

            .footer-top {
                flex-direction: column;
                gap: 16px;
            }

            .footer-links {
                gap: 12px;
            }

            .footer-subscribe {
                flex-direction: column;
                align-items: stretch;
            }

            .footer-subscribe input {
                min-width: 100%;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .featured-content {
                padding: 20px 22px;
            }

            .featured-content h3 {
                font-size: 18px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 12px;
            }

            .category-header h1 {
                font-size: 22px;
            }

            .section-title {
                font-size: 19px;
            }

            .stat-card {
                padding: 12px 14px;
            }

            .stat-number {
                width: 36px;
                height: 36px;
                font-size: 20px;
            }

            .mini-chart {
                height: 28px;
            }

            .mini-chart .bar {
                width: 6px;
                border-radius: 2px 2px 0 0;
            }

            .tag-pill {
                font-size: 12px;
                padding: 6px 14px;
            }

            .editor-card {
                padding: 16px;
            }

            .faq-question {
                font-size: 14px;
                padding: 14px 16px;
            }

            .faq-answer {
                font-size: 13px;
                margin-left: 14px;
                padding: 0 14px 14px;
            }

            .cta-left h3 {
                font-size: 18px;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }

        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }

        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }

        button:active {
            transform: translateY(1px);
        }

        input {
            font-family: var(--font-body);
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
        }

        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }

        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }

        .logo-text {
            letter-spacing: 0.5px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }

        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }

        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding: 18px 0 0;
            background: transparent;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }

        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb li+li::before {
            content: '>';
            color: var(--text-muted);
            font-size: 12px;
        }

        .breadcrumb a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color var(--transition);
        }

        .breadcrumb a:hover {
            color: var(--accent);
        }

        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* Section Common */
        .section {
            padding: 32px 0;
        }

        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 20px;
            position: relative;
            padding-left: 16px;
        }

        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 22px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 720px;
            margin-bottom: 24px;
        }

        /* Category H1 Section */
        .category-hero {
            background: linear-gradient(135deg, #0c1912 0%, #0d5c36 100%);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            color: #ffffff;
            position: relative;
            overflow: hidden;
            margin-bottom: 20px;
        }

        .category-hero::after {
            content: '';
            position: absolute;
            right: -50px;
            top: -50px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(184, 217, 31, 0.15) 0%, transparent 70%);
            border-radius: 50%;
        }

        .category-hero h1 {
            font-size: 34px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 12px;
            line-height: 1.3;
            position: relative;
            z-index: 1;
        }

        .category-hero p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            max-width: 720px;
            margin: 0;
            position: relative;
            z-index: 1;
            line-height: 1.8;
        }

        /* Community Feed Cards */
        .community-feed {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .community-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 22px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .community-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: rgba(13, 92, 54, 0.2);
        }

        .community-card .post-header {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .post-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background-color: var(--light-bg);
            border: 2px solid var(--border-color);
            overflow: hidden;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 700;
            font-size: 18px;
        }

        .post-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .post-author {
            font-weight: 600;
            color: var(--text-body);
            font-size: 15px;
        }

        .post-time {
            font-size: 13px;
            color: var(--text-muted);
        }

        .community-card .post-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-body);
            line-height: 1.5;
            margin: 0;
        }

        .community-card .post-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0;
            flex: 1;
        }

        .community-card .post-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-color);
            padding-top: 12px;
        }

        .post-meta span {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .post-tag {
            display: inline-block;
            background: #eef2eb;
            color: #3a4a3f;
            border-radius: 20px;
            padding: 2px 12px;
            font-size: 12px;
            font-weight: 500;
            transition: all var(--transition);
            text-decoration: none;
        }

        .post-tag:hover {
            background: var(--accent);
            color: #ffffff;
            text-decoration: none;
        }

        /* Featured Post */
        .featured-post {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0;
            border: 1px solid var(--border-color);
            transition: all var(--transition);
        }

        .featured-post:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .featured-post-image {
            position: relative;
            min-height: 260px;
            overflow: hidden;
        }

        .featured-post-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .featured-post-content {
            padding: 28px 24px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .featured-badge {
            display: inline-block;
            background: var(--accent);
            color: #ffffff;
            border-radius: 20px;
            padding: 4px 14px;
            font-size: 13px;
            font-weight: 600;
            width: fit-content;
        }

        .featured-post h3 {
            font-size: 21px;
            font-weight: 700;
            color: var(--text-body);
            margin: 0;
            line-height: 1.5;
        }

        .featured-post p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0;
            flex: 1;
        }

        .featured-post .post-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-color);
            padding-top: 12px;
            margin-top: 4px;
        }

        /* Hot Ranking */
        .hot-ranking {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            padding: 22px;
        }

        .ranking-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 10px 12px;
            border-radius: var(--radius-md);
            transition: all var(--transition);
            border: 1px solid transparent;
        }

        .ranking-item:hover {
            background-color: #f8faf6;
            border-color: var(--border-color);
        }

        .ranking-number {
            font-size: 24px;
            font-weight: 700;
            color: var(--accent);
            width: 38px;
            text-align: center;
            flex-shrink: 0;
        }

        .ranking-thumb {
            width: 64px;
            height: 48px;
            border-radius: 6px;
            overflow: hidden;
            flex-shrink: 0;
        }

        .ranking-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .ranking-info {
            flex: 1;
            min-width: 0;
        }

        .ranking-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            margin: 0 0 2px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .ranking-meta {
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            gap: 12px;
        }

        /* Tag Cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tag-cloud .tag-capsule {
            display: inline-block;
            background: #eef2eb;
            color: #3a4a3f;
            border-radius: 20px;
            padding: 8px 18px;
            font-size: 14px;
            font-weight: 500;
            transition: all var(--transition);
            text-decoration: none;
            border: 1px solid transparent;
        }

        .tag-cloud .tag-capsule:hover {
            background: var(--accent);
            color: #ffffff;
            border-color: var(--accent);
            text-decoration: none;
        }

        /* FAQ */
        .faq-section {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
        }

        .faq-item {
            border-bottom: 1px solid var(--border-color);
            padding: 16px 0;
        }

        .faq-item:last-child {
            border-bottom: none;
        }

        .faq-question {
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 8px 0;
            cursor: pointer;
            font-size: 17px;
            font-weight: 600;
            color: var(--primary);
            transition: color var(--transition);
        }

        .faq-question:hover {
            color: var(--accent);
        }

        .faq-question .faq-icon {
            font-size: 20px;
            color: var(--accent);
            flex-shrink: 0;
            transition: transform 0.3s ease;
        }

        .faq-question.open .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 0 0 4px;
            border-left: 2px solid transparent;
        }

        .faq-answer.open {
            max-height: 300px;
            padding: 10px 0 10px 16px;
            border-left-color: var(--accent);
        }

        .faq-answer p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.9;
            margin: 0;
        }

        /* Moderator Cards */
        .moderator-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .moderator-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 22px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 10px;
            transition: all var(--transition);
        }

        .moderator-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .moderator-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            overflow: hidden;
            border: 3px solid var(--primary);
            flex-shrink: 0;
        }

        .moderator-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .moderator-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-body);
        }

        .moderator-role {
            font-size: 14px;
            color: var(--accent);
            font-weight: 600;
        }

        .moderator-bio {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #0d5c36 0%, #0c1912 100%);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            color: #ffffff;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            right: -40px;
            bottom: -40px;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(184, 217, 31, 0.2) 0%, transparent 70%);
        }

        .cta-text {
            flex: 1;
            min-width: 260px;
            position: relative;
            z-index: 1;
        }

        .cta-text h2 {
            font-size: 24px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 8px;
        }

        .cta-text p {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.85);
            margin: 0;
            line-height: 1.7;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border-radius: var(--radius-btn);
            height: 44px;
            padding: 0 24px;
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            min-width: 120px;
        }

        .btn-primary {
            background-color: var(--accent);
            color: #ffffff;
            border: 1px solid var(--accent);
        }

        .btn-primary:hover {
            background-color: var(--accent-dark);
            border-color: var(--accent-dark);
            color: #ffffff;
            transform: translateY(-1px);
            text-decoration: none;
        }

        .btn-secondary {
            background: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
        }

        .btn-secondary:hover {
            background-color: rgba(13, 92, 54, 0.06);
            color: var(--primary);
            text-decoration: none;
        }

        .btn-white {
            background: #ffffff;
            color: var(--primary);
            border: 1px solid #ffffff;
        }

        .btn-white:hover {
            background: #f1f5ef;
            color: var(--primary);
            text-decoration: none;
        }

        /* Footer */
        .site-footer {
            background-color: var(--dark-bg);
            padding: 48px 0 24px;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 48px;
        }

        .site-footer .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        .footer-top {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            padding-bottom: 28px;
            margin-bottom: 24px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: #ffffff;
        }

        .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .footer-logo .logo-icon svg {
            width: 20px;
            height: 20px;
            fill: none;
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: 18px;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition);
        }

        .footer-links a:hover {
            color: var(--accent);
            text-decoration: none;
        }

        .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            width: 100%;
        }

        .footer-subscribe-label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            font-weight: 500;
        }

        .footer-subscribe input {
            flex: 1;
            min-width: 220px;
            height: 42px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.08);
            color: #ffffff;
            padding: 0 16px;
            font-size: 14px;
            transition: all var(--transition);
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, 0.4);
        }

        .footer-subscribe input:focus {
            border-color: var(--accent);
            background: rgba(255, 255, 255, 0.12);
            outline: none;
        }

        .subscribe-error {
            display: none;
            font-size: 12px;
            color: var(--accent);
            width: 100%;
            margin-top: 4px;
        }

        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-bottom-links {
            display: flex;
            gap: 16px;
            margin-bottom: 8px;
        }

        .footer-bottom-links a {
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            font-size: 13px;
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--accent);
        }

        .footer-bottom-info {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .footer-bottom-info span {
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-disclaimer {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.35);
            margin-top: 6px;
        }

        /* Mobile Drawer */
        .mobile-nav {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #ffffff;
            z-index: 99;
            padding: 24px;
            overflow-y: auto;
            flex-direction: column;
            gap: 8px;
            box-shadow: 0 20px 40px rgba(12, 25, 18, 0.2);
        }

        .mobile-nav.open {
            display: flex;
        }

        .mobile-nav a {
            display: block;
            padding: 14px 16px;
            font-size: 18px;
            font-weight: 500;
            color: var(--text-body);
            border-radius: var(--radius-md);
            text-decoration: none;
            transition: all var(--transition);
            border-bottom: 1px solid var(--border-color);
        }

        .mobile-nav a:hover {
            background: var(--light-bg);
            color: var(--accent);
        }

        .mobile-nav a.active {
            color: var(--accent);
            font-weight: 600;
            background: #fef5ee;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .container {
                padding: 0 20px;
            }
            .community-feed {
                grid-template-columns: 1fr;
            }
            .moderator-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            .section {
                padding: 24px 0;
            }
            .site-header {
                height: 60px;
            }
            .main-nav {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .mobile-nav {
                top: 60px;
            }
            .category-hero {
                padding: 24px 18px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .section-title {
                font-size: 21px;
            }
            .featured-post {
                grid-template-columns: 1fr;
            }
            .featured-post-image {
                min-height: 200px;
            }
            .moderator-grid {
                grid-template-columns: 1fr;
            }
            .cta-section {
                padding: 24px 18px;
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-top {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-links {
                gap: 12px;
            }
            .footer-subscribe {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-subscribe input {
                width: 100%;
                min-width: auto;
            }
            .footer-bottom-info {
                flex-direction: column;
                gap: 4px;
            }
            .post-avatar {
                width: 38px;
                height: 38px;
                font-size: 16px;
            }
            .community-card .post-title {
                font-size: 16px;
            }
            .ranking-thumb {
                width: 52px;
                height: 40px;
            }
            .ranking-number {
                font-size: 20px;
                width: 30px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .category-hero p {
                font-size: 14px;
            }
            .section-title {
                font-size: 19px;
            }
            .featured-post-content {
                padding: 20px 16px;
            }
            .featured-post h3 {
                font-size: 18px;
            }
            .btn {
                width: 100%;
                justify-content: center;
            }
            .post-meta {
                flex-wrap: wrap;
                gap: 8px;
            }
            .tag-cloud .tag-capsule {
                font-size: 13px;
                padding: 6px 14px;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #0d5c36;
            --primary-dark: #084529;
            --accent: #e0650d;
            --accent-dark: #c4540a;
            --dark-bg: #0c1912;
            --light-bg: #f1f5ef;
            --card-bg: #ffffff;
            --text-body: #213027;
            --text-muted: #6c7a70;
            --border-color: #dfe7dc;
            --score-highlight: #b8d91f;
            --radius-lg: 10px;
            --radius-md: 8px;
            --radius-btn: 20px;
            --shadow-sm: 0 1px 3px rgba(12, 25, 18, 0.08);
            --shadow-md: 0 4px 12px rgba(12, 25, 18, 0.1);
            --shadow-lg: 0 8px 20px rgba(12, 25, 18, 0.14);
            --transition: 0.25s ease;
            --container-max: 1200px;
            --font-title: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
            background-color: var(--light-bg);
            background-image: linear-gradient(180deg, #f6f8f4 0%, #f1f5ef 100%);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition), text-decoration-color var(--transition), background-color var(--transition);
            text-decoration-color: transparent;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }
        a:hover {
            color: var(--accent);
            text-decoration-color: var(--accent);
        }
        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }
        button {
            cursor: pointer;
            font-family: var(--font-body);
            border: none;
            background: none;
            transition: all var(--transition);
        }
        button:active {
            transform: translateY(1px);
        }
        input {
            font-family: var(--font-body);
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: #ffffff;
            border-bottom: 1px solid var(--border-color);
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 1px 6px rgba(12, 25, 18, 0.04);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
        }
        .logo:hover {
            color: var(--primary);
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }
        .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
        }
        .logo-text {
            letter-spacing: 0.5px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .main-nav a {
            display: flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: #3a4a3f;
            border-radius: 6px;
            position: relative;
            text-decoration: none;
            transition: color var(--transition);
            white-space: nowrap;
        }
        .main-nav a:hover {
            color: var(--accent);
            text-decoration: none;
        }
        .main-nav a.active {
            color: var(--accent);
            font-weight: 600;
        }
        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 22px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 1px;
        }
        .hamburger {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
        }
        .hamburger span {
            display: block;
            width: 24px;
            height: 2.5px;
            background-color: var(--text-body);
            border-radius: 2px;
            transition: all 0.3s ease;
        }
        .hamburger.open span:nth-child(1) {
            transform: translateY(7.5px) rotate(45deg);
        }
        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.open span:nth-child(3) {
            transform: translateY(-7.5px) rotate(-45deg);
        }
        /* Mobile nav */
        .mobile-nav {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: #ffffff;
            z-index: 99;
            padding: 24px;
            flex-direction: column;
            gap: 8px;
            overflow-y: auto;
        }
        .mobile-nav.open {
            display: flex;
        }
        .mobile-nav a {
            display: block;
            padding: 14px 16px;
            font-size: 18px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 1px solid var(--border-color);
            text-decoration: none;
            border-radius: 6px;
        }
        .mobile-nav a:hover {
            color: var(--accent);
            background-color: #f9fbf7;
            text-decoration: none;
        }
        .mobile-nav a.active {
            color: var(--accent);
            font-weight: 600;
            background-color: #fef6f0;
        }
        /* Breadcrumb */
        .breadcrumb-wrapper {
            background-color: var(--light-bg);
            border-bottom: 1px solid var(--border-color);
            padding: 10px 0;
            font-size: 13px;
            color: var(--text-muted);
        }
        .breadcrumb-wrapper .container {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .breadcrumb-wrapper a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color var(--transition);
        }
        .breadcrumb-wrapper a:hover {
            color: var(--primary);
            text-decoration: underline;
        }
        .breadcrumb-wrapper .separator {
            color: #b5c0b5;
            font-size: 12px;
        }
        .breadcrumb-wrapper .current {
            color: var(--primary);
            font-weight: 500;
        }
        /* Section */
        .section {
            padding: 56px 0;
        }
        .section-sm {
            padding: 40px 0;
        }
        .section-dark {
            background-color: var(--dark-bg);
            color: #e8efe8;
        }
        .section-title-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 28px;
        }
        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-body);
            margin: 0;
            line-height: 1.3;
            font-family: var(--font-title);
        }
        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 28px;
            background-color: var(--accent);
            border-radius: 2px;
            margin-right: 12px;
            vertical-align: middle;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin-top: 4px;
            max-width: 720px;
            line-height: 1.8;
        }
        /* Card */
        .card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            overflow: hidden;
            transition: box-shadow var(--transition), transform var(--transition);
            height: 100%;
        }
        .card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .card-body {
            padding: 22px;
        }
        .card-img {
            width: 100%;
            object-fit: cover;
            aspect-ratio: 16/9;
        }
        .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color var(--transition);
        }
        .card:hover .card-title {
            color: var(--primary);
        }
        .card-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }
        .card-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
            color: var(--text-muted);
            padding-top: 12px;
            border-top: 1px solid var(--border-color);
        }
        /* Horizontal card */
        .card-horizontal {
            display: flex;
            flex-direction: row;
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            overflow: hidden;
            transition: box-shadow var(--transition), transform var(--transition);
            height: 100%;
        }
        .card-horizontal:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .card-horizontal .card-h-img {
            width: 240px;
            min-width: 240px;
            object-fit: cover;
            aspect-ratio: 16/10;
        }
        .card-horizontal .card-h-body {
            padding: 20px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .card-horizontal .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 8px;
            line-height: 1.4;
            transition: color var(--transition);
        }
        .card-horizontal:hover .card-title {
            color: var(--primary);
        }
        .card-horizontal .card-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
            flex: 1;
        }
        /* Button */
        .btn {
            border-radius: var(--radius-btn);
            font-weight: 600;
            padding: 10px 24px;
            font-size: 15px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 44px;
            text-decoration: none;
        }
        .btn-primary {
            background-color: var(--accent);
            color: #ffffff;
            border: 1px solid var(--accent);
        }
        .btn-primary:hover {
            background-color: var(--accent-dark);
            border-color: var(--accent-dark);
            color: #ffffff;
            text-decoration: none;
        }
        .btn-outline {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }
        .btn-outline:hover {
            background-color: rgba(13, 92, 54, 0.06);
            color: var(--primary);
            text-decoration: none;
        }
        .btn-sm {
            padding: 6px 16px;
            font-size: 13px;
            min-height: 36px;
        }
        /* Tag */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag {
            display: inline-block;
            padding: 6px 16px;
            background-color: #eef2eb;
            color: #3a4a3f;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            text-decoration: none;
            transition: all var(--transition);
        }
        .tag:hover {
            background-color: var(--accent);
            color: #ffffff;
            text-decoration: none;
        }
        /* Ranking list */
        .ranking-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 0;
            border-bottom: 1px solid var(--border-color);
            transition: all var(--transition);
        }
        .ranking-item:last-child {
            border-bottom: none;
        }
        .ranking-item:hover {
            padding-left: 8px;
        }
        .ranking-num {
            font-size: 26px;
            font-weight: 700;
            color: var(--accent);
            width: 40px;
            text-align: center;
            font-family: var(--font-title);
            flex-shrink: 0;
        }
        .ranking-content {
            flex: 1;
            min-width: 0;
        }
        .ranking-content .rank-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-body);
            display: block;
            transition: color var(--transition);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .ranking-content .rank-title:hover {
            color: var(--accent);
        }
        .ranking-content .rank-desc {
            font-size: 13px;
            color: var(--text-muted);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .ranking-thumb {
            width: 60px;
            height: 42px;
            object-fit: cover;
            border-radius: 6px;
            flex-shrink: 0;
        }
        /* FAQ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background-color: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: box-shadow var(--transition);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-question {
            padding: 16px 20px;
            font-size: 17px;
            font-weight: 600;
            color: var(--primary);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            font-family: var(--font-body);
            transition: all var(--transition);
        }
        .faq-question:hover {
            color: var(--accent);
        }
        .faq-question .faq-icon {
            font-size: 20px;
            color: var(--accent);
            transition: transform var(--transition);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            padding: 0 20px 16px 20px;
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.8;
            border-left: 2px solid var(--accent);
            margin-left: 20px;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }
        .faq-item.open .faq-question {
            padding-bottom: 8px;
        }
        /* Featured card */
        .featured-card {
            background-color: var(--card-bg);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-color);
            overflow: hidden;
            display: flex;
            flex-direction: row;
            transition: box-shadow var(--transition), transform var(--transition);
        }
        .featured-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .featured-img {
            width: 45%;
            min-width: 45%;
            object-fit: cover;
            aspect-ratio: 16/12;
        }
        .featured-body {
            padding: 28px 30px;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .featured-tag {
            display: inline-block;
            padding: 4px 12px;
            background-color: var(--accent);
            color: #fff;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            margin-bottom: 12px;
            align-self: flex-start;
        }
        .featured-title {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-body);
            margin-bottom: 12px;
            line-height: 1.4;
        }
        .featured-desc {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 16px;
        }
        .featured-meta {
            font-size: 13px;
            color: var(--text-muted);
        }
        /* Author cards */
        .author-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .author-card {
            background-color: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 24px;
            text-align: center;
            transition: box-shadow var(--transition), transform var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .author-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .author-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background-color: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 32px;
            font-weight: 700;
            margin: 0 auto 16px;
            font-family: var(--font-title);
        }
        .author-name {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-body);
            margin-bottom: 6px;
        }
        .author-specialty {
            font-size: 13px;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 10px;
        }
        .author-bio {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }
        /* CTA bar */
        .cta-bar {
            background: linear-gradient(135deg, #0d5c36 0%, #0c1912 100%);
            border-radius: var(--radius-lg);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            color: #fff;
        }
        .cta-bar-text {
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
            flex: 1;
            min-width: 200px;
        }
        .cta-bar .btn {
            flex-shrink: 0;
        }
        /* Footer */
        .site-footer {
            background-color: var(--dark-bg);
            color: #b8c5bc;
            padding: 48px 0 32px;
            margin-top: 0;
        }
        .site-footer .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 40px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            margin-bottom: 24px;
            flex-wrap: wrap;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: #ffffff;
        }
        .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            background-color: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .footer-logo .logo-icon svg {
            width: 22px;
            height: 22px;
        }
        .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            align-items: center;
        }
        .footer-links a {
            color: #b8c5bc;
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition);
        }
        .footer-links a:hover {
            color: var(--accent);
            text-decoration: underline;
        }
        .footer-subscribe {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .footer-subscribe-label {
            font-size: 15px;
            color: #d5e0d6;
            font-weight: 500;
            white-space: nowrap;
        }
        .footer-subscribe input {
            background-color: #ffffff;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 20px;
            padding: 0 16px;
            height: 42px;
            min-width: 220px;
            font-size: 14px;
            color: var(--text-body);
            transition: all var(--transition);
        }
        .footer-subscribe input:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-color: var(--accent);
        }
        .footer-subscribe .btn {
            min-height: 42px;
            height: 42px;
        }
        .subscribe-error {
            font-size: 12px;
            color: var(--accent);
            margin-top: 8px;
            display: none;
        }
        .subscribe-error.show {
            display: block;
        }
        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 13px;
            color: #8fa294;
        }
        .footer-bottom-links {
            display: flex;
            gap: 16px;
            margin-bottom: 4px;
        }
        .footer-bottom-links a {
            color: #b8c5bc;
            font-size: 13px;
            text-decoration: none;
            transition: color var(--transition);
        }
        .footer-bottom-links a:hover {
            color: var(--accent);
            text-decoration: underline;
        }
        .footer-bottom-info {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .footer-disclaimer {
            font-size: 12px;
            color: #6c7a70;
            margin-top: 8px;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .main-nav a {
                padding: 8px 10px;
                font-size: 14px;
            }
            .author-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .featured-card {
                flex-direction: column;
            }
            .featured-img {
                width: 100%;
                min-width: 100%;
                aspect-ratio: 16/9;
            }
            .featured-body {
                padding: 20px 22px;
            }
            .card-horizontal .card-h-img {
                width: 180px;
                min-width: 180px;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .mobile-nav.open {
                display: flex;
            }
            .mobile-nav {
                display: none;
            }
            .section {
                padding: 36px 0;
            }
            .section-sm {
                padding: 28px 0;
            }
            .section-title {
                font-size: 21px;
            }
            .section-title::before {
                height: 22px;
                width: 3px;
            }
            .card-body {
                padding: 16px;
            }
            .card-title {
                font-size: 17px;
            }
            .card-horizontal {
                flex-direction: column;
            }
            .card-horizontal .card-h-img {
                width: 100%;
                min-width: 100%;
                aspect-ratio: 16/9;
            }
            .card-horizontal .card-h-body {
                padding: 16px;
            }
            .author-grid {
                grid-template-columns: 1fr;
            }
            .cta-bar {
                flex-direction: column;
                align-items: flex-start;
                padding: 24px 20px;
            }
            .cta-bar-text {
                font-size: 16px;
            }
            .footer-top {
                flex-direction: column;
                gap: 20px;
            }
            .footer-links {
                gap: 12px;
            }
            .footer-subscribe input {
                min-width: 100%;
                width: 100%;
            }
            .footer-subscribe {
                width: 100%;
            }
            .footer-subscribe .btn {
                width: 100%;
                justify-content: center;
            }
            .ranking-item {
                gap: 12px;
            }
            .ranking-num {
                font-size: 22px;
                width: 32px;
            }
            .featured-title {
                font-size: 18px;
            }
            .faq-question {
                font-size: 16px;
                padding: 14px 16px;
            }
            .faq-answer {
                padding: 0 16px 14px 16px;
                margin-left: 16px;
                font-size: 14px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .site-header {
                height: 60px;
            }
            .logo {
                font-size: 16px;
            }
            .logo-icon {
                width: 32px;
                height: 32px;
                border-radius: 6px;
            }
            .logo-icon svg {
                width: 20px;
                height: 20px;
            }
            .hamburger {
                width: 40px;
                height: 40px;
            }
            .section-title {
                font-size: 19px;
            }
            .card-title {
                font-size: 16px;
            }
            .card-desc {
                font-size: 13px;
            }
            .rank-title {
                font-size: 14px;
            }
            .tag {
                font-size: 12px;
                padding: 5px 12px;
            }
            .author-card {
                padding: 18px;
            }
            .author-avatar {
                width: 60px;
                height: 60px;
                font-size: 26px;
            }
            .footer-bottom-info {
                flex-direction: column;
                gap: 4px;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}