/* roulang page: index */
:root {
            --color-dark: #0F1115;
            --color-bg: #14161C;
            --color-surface: #1C1F27;
            --color-surface-alt: #1A1D25;
            --color-gold: #F5A623;
            --color-gold-hover: #FFB840;
            --color-crimson: #E5484D;
            --color-green: #2BA84A;
            --color-text: #F4F0E8;
            --color-text-muted: #9AA0A6;
            --color-text-dim: #6B7280;
            --color-border: rgba(255, 255, 255, 0.06);
            --color-border-hover: rgba(245, 166, 35, 0.5);
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 10px;
            --radius-xl: 16px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, 0.5);
            --shadow-gold: 0 4px 16px rgba(245, 166, 35, 0.18);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
            --container-max: 1280px;
            --container-padding: 24px;
            --section-padding-desktop: 80px 0;
            --section-padding-tablet: 56px 0;
            --section-padding-mobile: 48px 0;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        a:hover {
            color: var(--color-gold);
        }

        button {
            font-family: inherit;
            font-size: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit;
        }

        input, select, textarea {
            font-family: inherit;
            font-size: inherit;
            color: var(--color-text);
        }

        ul, ol {
            list-style: none;
        }

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

        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border-width: 0;
        }

        /* ========== Header & Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(15, 17, 21, 0.85);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
        }

        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-gold), var(--color-crimson));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--color-dark);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            white-space: nowrap;
        }

        .logo-text .logo-highlight {
            color: var(--color-gold);
        }

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

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            border-radius: var(--radius-md);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.05);
        }

        .nav-links a.active {
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.1);
        }

        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            cursor: pointer;
            transition: border-color var(--transition-fast);
        }

        .nav-toggle:hover {
            border-color: var(--color-gold);
        }

        .nav-toggle .bar {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }

        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-nav {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            z-index: 999;
            background: var(--color-dark);
            padding: 24px;
            overflow-y: auto;
            transform: translateX(-100%);
            transition: transform var(--transition-base);
        }

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

        .mobile-nav a {
            display: block;
            padding: 14px 16px;
            font-size: 16px;
            font-weight: 500;
            color: var(--color-text-muted);
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
            border-bottom: 1px solid var(--color-border);
        }

        .mobile-nav a:hover {
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.06);
        }

        /* ========== Section Base ========== */
        main section {
            padding: var(--section-padding-desktop);
        }

        main section:nth-child(even) {
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }

        main section:nth-child(odd) {
            background: var(--color-bg);
        }

        .section-header {
            margin-bottom: 36px;
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }

        .section-title {
            font-size: 30px;
            font-weight: 700;
            letter-spacing: -0.01em;
            color: var(--color-text);
            line-height: 1.3;
        }

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

        .section-subtitle {
            font-size: 15px;
            color: var(--color-text-muted);
            margin-top: 8px;
            max-width: 560px;
            line-height: 1.6;
        }

        .section-link {
            font-size: 14px;
            font-weight: 500;
            color: var(--color-gold);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: gap var(--transition-fast), color var(--transition-fast);
            white-space: nowrap;
        }

        .section-link:hover {
            gap: 10px;
            color: var(--color-gold-hover);
        }

        /* ========== Hero Section ========== */
        .hero {
            position: relative;
            padding: 80px 0 96px;
            background: var(--color-dark);
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/b35c47f75e011c59.webp') center/cover no-repeat;
            opacity: 0.18;
            z-index: 0;
        }

        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15, 17, 21, 0.7) 0%, rgba(15, 17, 21, 0.95) 100%);
            z-index: 1;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            background: rgba(245, 166, 35, 0.12);
            border: 1px solid rgba(245, 166, 35, 0.3);
            border-radius: 999px;
            font-size: 13px;
            font-weight: 500;
            color: var(--color-gold);
            margin-bottom: 20px;
        }

        .hero-badge .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-gold);
            animation: pulse-dot 2s infinite;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.4); }
        }

        .hero h1 {
            font-size: 46px;
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1.25;
            color: var(--color-text);
            margin-bottom: 18px;
        }

        .hero h1 .highlight {
            color: var(--color-gold);
        }

        .hero-subtitle {
            font-size: 17px;
            color: var(--color-text-muted);
            line-height: 1.7;
            margin-bottom: 32px;
            max-width: 520px;
        }

        .hero-actions {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 40px;
        }

        .hero-stats {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
        }

        .hero-stat {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .hero-stat .stat-value {
            font-size: 24px;
            font-weight: 700;
            color: var(--color-gold);
            font-variant-numeric: tabular-nums;
            letter-spacing: -0.01em;
        }

        .hero-stat .stat-label {
            font-size: 13px;
            color: var(--color-text-muted);
        }

        .hero-poster {
            position: relative;
            aspect-ratio: 16/9;
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            background: var(--color-surface);
        }

        .hero-poster img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-base);
        }

        .hero-poster:hover img {
            transform: scale(1.03);
        }

        .hero-poster .poster-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(15, 17, 21, 0.85) 100%);
            display: flex;
            align-items: flex-end;
            padding: 20px;
        }

        .hero-poster .poster-tag {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text);
            background: rgba(245, 166, 35, 0.2);
            border: 1px solid rgba(245, 166, 35, 0.4);
            border-radius: var(--radius-sm);
            padding: 4px 10px;
        }

        /* ========== Buttons ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: -0.01em;
        }

        .btn:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }

        .btn-primary {
            background: var(--color-gold);
            color: var(--color-dark);
        }

        .btn-primary:hover {
            background: var(--color-gold-hover);
            color: var(--color-dark);
            box-shadow: var(--shadow-gold);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: none;
        }

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

        .btn-secondary:hover {
            border-color: var(--color-text);
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.04);
        }

        .btn-crimson {
            background: var(--color-crimson);
            color: #fff;
        }

        .btn-crimson:hover {
            background: #f05a5f;
            color: #fff;
            box-shadow: 0 4px 16px rgba(229, 72, 77, 0.35);
        }

        .btn-sm {
            padding: 9px 18px;
            font-size: 13px;
            border-radius: var(--radius-md);
        }

        .btn-block {
            width: 100%;
        }

        /* ========== Data Strip ========== */
        .data-strip {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            padding: 28px 0;
        }

        .data-strip .container {
            display: flex;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }

        .data-item {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .data-item .data-icon {
            width: 44px;
            height: 44px;
            border-radius: var(--radius-md);
            background: rgba(245, 166, 35, 0.12);
            border: 1px solid rgba(245, 166, 35, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--color-gold);
            flex-shrink: 0;
        }

        .data-item .data-info {
            display: flex;
            flex-direction: column;
        }

        .data-item .data-num {
            font-size: 22px;
            font-weight: 700;
            color: var(--color-text);
            font-variant-numeric: tabular-nums;
            letter-spacing: -0.01em;
        }

        .data-item .data-label {
            font-size: 13px;
            color: var(--color-text-muted);
        }

        /* ========== Search / Filter ========== */
        .search-filter {
            background: var(--color-bg);
        }

        .search-box {
            display: flex;
            align-items: center;
            gap: 12px;
            max-width: 680px;
            margin: 0 auto;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 6px 6px 6px 20px;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }

        .search-box:focus-within {
            border-color: var(--color-gold);
            box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.12);
        }

        .search-box input {
            flex: 1;
            background: none;
            border: none;
            outline: none;
            font-size: 15px;
            color: var(--color-text);
            padding: 10px 0;
        }

        .search-box input::placeholder {
            color: var(--color-text-dim);
        }

        .search-box .search-btn {
            padding: 10px 22px;
            background: var(--color-gold);
            color: var(--color-dark);
            font-weight: 600;
            font-size: 14px;
            border-radius: var(--radius-md);
            transition: background var(--transition-fast), box-shadow var(--transition-fast);
            white-space: nowrap;
        }

        .search-box .search-btn:hover {
            background: var(--color-gold-hover);
            box-shadow: var(--shadow-gold);
        }

        .filter-tags {
            display: flex;
            justify-content: center;
            gap: 10px;
            flex-wrap: wrap;
            margin-top: 24px;
        }

        .filter-tags .tag {
            display: inline-flex;
            align-items: center;
            padding: 7px 16px;
            font-size: 13px;
            font-weight: 500;
            color: var(--color-text-muted);
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 999px;
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .filter-tags .tag:hover {
            color: var(--color-gold);
            border-color: var(--color-border-hover);
            background: rgba(245, 166, 35, 0.08);
        }

        /* ========== CMS Cards ========== */
        .cms-tabs {
            display: flex;
            gap: 8px;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }

        .cms-tab {
            padding: 9px 20px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 999px;
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .cms-tab:hover {
            color: var(--color-text);
            border-color: rgba(255, 255, 255, 0.15);
        }

        .cms-tab.active {
            color: var(--color-dark);
            background: var(--color-gold);
            border-color: var(--color-gold);
            font-weight: 600;
        }

        .cms-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

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

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

        .cms-card .card-cover {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--color-surface-alt);
        }

        .cms-card .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-base);
        }

        .cms-card:hover .card-cover img {
            transform: scale(1.05);
        }

        .cms-card .card-cover .card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 10px;
            font-size: 12px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            background: rgba(15, 17, 21, 0.75);
            backdrop-filter: blur(4px);
            color: var(--color-text);
            border: 1px solid var(--color-border);
        }

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

        .cms-card .card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            line-height: 1.45;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .cms-card .card-title a:hover {
            color: var(--color-gold);
        }

        .cms-card .card-excerpt {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.65;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 16px;
            flex: 1;
        }

        .cms-card .card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: 12px;
            color: var(--color-text-dim);
        }

        .cms-card .card-meta .meta-left {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .cms-card .card-meta .cat-label {
            padding: 3px 8px;
            font-size: 11px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            background: rgba(245, 166, 35, 0.12);
            color: var(--color-gold);
            border: 1px solid rgba(245, 166, 35, 0.25);
        }

        .cms-empty {
            text-align: center;
            padding: 48px 24px;
            color: var(--color-text-muted);
            font-size: 15px;
            background: var(--color-surface);
            border: 1px dashed var(--color-border);
            border-radius: var(--radius-lg);
        }

        /* ========== Ranking ========== */
        .ranking-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: start;
        }

        .ranking-top {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .rank-card-top {
            display: flex;
            align-items: flex-start;
            gap: 18px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 20px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }

        .rank-card-top:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-2px);
        }

        .rank-card-top .rank-num {
            font-size: 36px;
            font-weight: 700;
            color: var(--color-gold);
            font-variant-numeric: tabular-nums;
            line-height: 1;
            min-width: 48px;
            text-align: center;
        }

        .rank-card-top .rank-num.num-1 { color: var(--color-gold); }
        .rank-card-top .rank-num.num-2 { color: #C0C0C0; }
        .rank-card-top .rank-num.num-3 { color: #CD7F32; }

        .rank-card-top .rank-info {
            flex: 1;
        }

        .rank-card-top .rank-name {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 6px;
        }

        .rank-card-top .rank-heat {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
            color: var(--color-text-muted);
        }

        .heat-bar {
            flex: 1;
            height: 6px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 3px;
            overflow: hidden;
            min-width: 80px;
        }

        .heat-bar .heat-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--color-gold), var(--color-crimson));
            border-radius: 3px;
            transition: width var(--transition-base);
        }

        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .rank-card-sm {
            display: flex;
            align-items: center;
            gap: 14px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 14px 16px;
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .rank-card-sm:hover {
            border-color: var(--color-border-hover);
            background: rgba(245, 166, 35, 0.04);
        }

        .rank-card-sm .rank-sm-num {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text-muted);
            font-variant-numeric: tabular-nums;
            min-width: 28px;
            text-align: center;
        }

        .rank-card-sm .rank-sm-name {
            flex: 1;
            font-size: 15px;
            font-weight: 500;
            color: var(--color-text);
        }

        .rank-card-sm .heat-bar {
            max-width: 120px;
        }

        .rank-card-sm .rank-heat-val {
            font-size: 12px;
            color: var(--color-text-dim);
            font-variant-numeric: tabular-nums;
            white-space: nowrap;
        }

        /* ========== Category Magnet Tiles ========== */
        .cat-tiles {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .cat-tile {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 10px;
            padding: 24px 22px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            transition: all var(--transition-base);
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .cat-tile::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--color-gold);
            opacity: 0;
            transition: opacity var(--transition-base);
        }

        .cat-tile:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }

        .cat-tile:hover::after {
            opacity: 1;
        }

        .cat-tile .tile-icon {
            font-size: 28px;
            color: var(--color-gold);
        }

        .cat-tile .tile-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
        }

        .cat-tile .tile-desc {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.5;
        }

        /* ========== Featured Cards ========== */
        .featured-scroll {
            display: flex;
            gap: 18px;
            overflow-x: auto;
            padding-bottom: 12px;
            scroll-snap-type: x mandatory;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
        }

        .featured-scroll::-webkit-scrollbar {
            height: 5px;
        }

        .featured-scroll::-webkit-scrollbar-track {
            background: transparent;
        }

        .featured-scroll::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.15);
            border-radius: 3px;
        }

        .featured-card {
            min-width: 260px;
            max-width: 280px;
            flex-shrink: 0;
            scroll-snap-align: start;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .featured-card:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }

        .featured-card .card-cover {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--color-surface-alt);
        }

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

        .featured-card .card-cover .score-badge {
            position: absolute;
            top: 10px;
            right: 10px;
            padding: 4px 10px;
            font-size: 12px;
            font-weight: 700;
            color: var(--color-dark);
            background: var(--color-gold);
            border-radius: var(--radius-sm);
            font-variant-numeric: tabular-nums;
        }

        .featured-card .card-body {
            padding: 16px 18px 18px;
        }

        .featured-card .card-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.4;
            margin-bottom: 6px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .featured-card .card-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }

        .featured-card .card-tags .mini-tag {
            font-size: 11px;
            padding: 2px 8px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.06);
            color: var(--color-text-muted);
            border: 1px solid var(--color-border);
        }

        /* ========== Topic Collection ========== */
        .topics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .topic-card {
            position: relative;
            border-radius: var(--radius-xl);
            overflow: hidden;
            aspect-ratio: 16/9;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
        }

        .topic-card:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }

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

        .topic-card .topic-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 30%, rgba(15, 17, 21, 0.92) 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 24px;
        }

        .topic-card .topic-name {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 4px;
        }

        .topic-card .topic-desc {
            font-size: 13px;
            color: var(--color-text-muted);
            margin-bottom: 12px;
        }

        .topic-card .topic-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-gold);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* ========== Cast/Crew Focus ========== */
        .cast-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .cast-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            text-align: center;
            transition: all var(--transition-base);
        }

        .cast-card:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }

        .cast-card .cast-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            margin: 0 auto 14px;
            background: var(--color-surface-alt);
            border: 2px solid var(--color-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            color: var(--color-gold);
            overflow: hidden;
        }

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

        .cast-card .cast-name {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 4px;
        }

        .cast-card .cast-work {
            font-size: 13px;
            color: var(--color-text-muted);
            margin-bottom: 14px;
        }

        .cast-card .btn {
            width: 100%;
            justify-content: center;
        }

        /* ========== Membership ========== */
        .membership-box {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 48px;
            box-shadow: var(--shadow-card);
        }

        .membership-benefits {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .membership-benefits .benefit-item {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .membership-benefits .benefit-icon {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-md);
            background: rgba(245, 166, 35, 0.12);
            border: 1px solid rgba(245, 166, 35, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--color-gold);
            flex-shrink: 0;
        }

        .membership-benefits .benefit-text {
            font-size: 15px;
            color: var(--color-text);
            font-weight: 500;
        }

        .membership-benefits .benefit-sub {
            font-size: 13px;
            color: var(--color-text-muted);
        }

        .membership-panel {
            background: var(--color-dark);
            border: 1px solid var(--color-border-hover);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            text-align: center;
        }

        .membership-panel .vip-badge {
            display: inline-block;
            padding: 6px 16px;
            background: rgba(43, 168, 74, 0.15);
            border: 1px solid rgba(43, 168, 74, 0.4);
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-green);
            margin-bottom: 16px;
        }

        .membership-panel .vip-price {
            font-size: 40px;
            font-weight: 700;
            color: var(--color-text);
            font-variant-numeric: tabular-nums;
            letter-spacing: -0.02em;
            margin-bottom: 6px;
        }

        .membership-panel .vip-price .currency {
            font-size: 18px;
            font-weight: 500;
            color: var(--color-text-muted);
        }

        .membership-panel .vip-note {
            font-size: 13px;
            color: var(--color-text-muted);
            margin-bottom: 22px;
        }

        .membership-panel .btn {
            width: 100%;
            justify-content: center;
        }

        /* ========== Schedule / Calendar ========== */
        .schedule-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .schedule-row {
            display: flex;
            align-items: center;
            gap: 18px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 14px 20px;
            transition: all var(--transition-fast);
        }

        .schedule-row:hover {
            border-color: var(--color-border-hover);
        }

        .schedule-row .schedule-date {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-gold);
            white-space: nowrap;
            min-width: 72px;
            font-variant-numeric: tabular-nums;
        }

        .schedule-row .schedule-name {
            flex: 1;
            font-size: 15px;
            font-weight: 500;
            color: var(--color-text);
        }

        .schedule-row .schedule-ep {
            font-size: 13px;
            color: var(--color-text-muted);
            white-space: nowrap;
        }

        .schedule-row .schedule-tag {
            padding: 3px 10px;
            font-size: 11px;
            font-weight: 600;
            border-radius: 999px;
            background: rgba(229, 72, 77, 0.12);
            color: var(--color-crimson);
            border: 1px solid rgba(229, 72, 77, 0.3);
            white-space: nowrap;
        }

        /* ========== Device Guide ========== */
        .devices-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .device-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 28px 20px;
            text-align: center;
            transition: all var(--transition-base);
        }

        .device-card:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-2px);
        }

        .device-card .device-icon {
            font-size: 36px;
            margin-bottom: 12px;
        }

        .device-card .device-name {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 4px;
        }

        .device-card .device-desc {
            font-size: 13px;
            color: var(--color-text-muted);
        }

        /* ========== Reviews ========== */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .review-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 22px 20px;
            transition: all var(--transition-fast);
        }

        .review-card:hover {
            border-color: var(--color-border-hover);
        }

        .review-card .review-stars {
            color: var(--color-gold);
            font-size: 14px;
            margin-bottom: 10px;
            letter-spacing: 2px;
        }

        .review-card .review-text {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.65;
            margin-bottom: 14px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .review-card .review-user {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .review-card .review-avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--color-surface-alt);
            border: 1px solid var(--color-border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: var(--color-text-muted);
            flex-shrink: 0;
        }

        .review-card .review-username {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text);
        }

        .review-card .review-time {
            font-size: 11px;
            color: var(--color-text-dim);
        }

        /* ========== News / Articles ========== */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .news-item {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            transition: all var(--transition-fast);
        }

        .news-item:hover {
            border-color: var(--color-border-hover);
        }

        .news-item .news-cat {
            padding: 4px 10px;
            font-size: 11px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            background: rgba(245, 166, 35, 0.1);
            color: var(--color-gold);
            border: 1px solid rgba(245, 166, 35, 0.2);
            white-space: nowrap;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .news-item .news-content {
            flex: 1;
        }

        .news-item .news-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.5;
            margin-bottom: 5px;
        }

        .news-item .news-excerpt {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.55;
        }

        .news-item .news-time {
            font-size: 12px;
            color: var(--color-text-dim);
            white-space: nowrap;
            flex-shrink: 0;
        }

        /* ========== FAQ ========== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 820px;
            margin: 0 auto;
        }

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

        .faq-item.active {
            border-color: var(--color-border-hover);
            box-shadow: 0 4px 16px rgba(245, 166, 35, 0.08);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            cursor: pointer;
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            transition: color var(--transition-fast);
            width: 100%;
            text-align: left;
        }

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

        .faq-question .faq-arrow {
            font-size: 14px;
            color: var(--color-text-muted);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }

        .faq-item.active .faq-question .faq-arrow {
            transform: rotate(180deg);
            color: var(--color-gold);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-base), padding var(--transition-base);
            padding: 0 22px;
        }

        .faq-item.active .faq-answer {
            max-height: 200px;
            padding: 0 22px 20px;
        }

        .faq-answer p {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        /* ========== CTA Section ========== */
        .cta-section {
            background: var(--color-dark);
            text-align: center;
            padding: 72px 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/50f0920d87b089bd.webp') center/cover no-repeat;
            opacity: 0.12;
            z-index: 0;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-section .cta-title {
            font-size: 36px;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--color-text);
            margin-bottom: 14px;
        }

        .cta-section .cta-subtitle {
            font-size: 16px;
            color: var(--color-text-muted);
            margin-bottom: 32px;
            max-width: 520px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-section .cta-actions {
            display: flex;
            justify-content: center;
            gap: 14px;
            flex-wrap: wrap;
        }

        /* ========== Trust / Footer ========== */
        .trust-strip {
            background: var(--color-surface);
            border-top: 1px solid var(--color-border);
            padding: 20px 0;
            text-align: center;
            font-size: 12px;
            color: var(--color-text-dim);
        }

        .trust-strip .container {
            display: flex;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }

        .trust-strip span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .site-footer {
            background: var(--color-dark);
            border-top: 1px solid var(--color-border);
            padding: 48px 0 24px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 36px;
            margin-bottom: 36px;
        }

        .footer-brand .logo {
            margin-bottom: 14px;
        }

        .footer-brand .footer-desc {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.7;
            max-width: 280px;
        }

        .footer-col .footer-heading {
            font-size: 15px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 16px;
        }

        .footer-col .footer-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col .footer-links a {
            font-size: 13px;
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }

        .footer-col .footer-links a:hover {
            color: var(--color-gold);
        }

        .footer-col .footer-contact {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        .footer-bottom {
            border-top: 1px solid var(--color-border);
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            font-size: 12px;
            color: var(--color-text-dim);
        }

        .footer-bottom a {
            color: var(--color-text-dim);
        }

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

        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .hero .container {
                grid-template-columns: 1fr;
                gap: 36px;
            }

            .hero h1 {
                font-size: 38px;
            }

            .cms-card-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .cat-tiles {
                grid-template-columns: repeat(2, 1fr);
            }

            .topics-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .cast-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .devices-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .membership-box {
                grid-template-columns: 1fr;
                gap: 32px;
                padding: 36px;
            }

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

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

        @media (max-width: 768px) {
            main section {
                padding: var(--section-padding-mobile);
            }

            .nav-links {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .mobile-nav {
                display: block;
            }

            .hero {
                padding: 56px 0 64px;
            }

            .hero h1 {
                font-size: 30px;
            }

            .hero-subtitle {
                font-size: 15px;
            }

            .hero-stats {
                gap: 20px;
            }

            .hero-stat .stat-value {
                font-size: 20px;
            }

            .section-title {
                font-size: 24px;
            }

            .cms-card-grid {
                grid-template-columns: 1fr;
            }

            .cat-tiles {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }

            .cat-tile {
                padding: 18px 16px;
            }

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

            .cast-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }

            .devices-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }

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

            .membership-box {
                padding: 24px;
            }

            .membership-panel .vip-price {
                font-size: 32px;
            }

            .filter-tags .tag {
                padding: 6px 12px;
                font-size: 12px;
            }

            .schedule-row {
                flex-wrap: wrap;
                gap: 10px;
                padding: 12px 16px;
            }

            .news-item {
                flex-wrap: wrap;
                gap: 10px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .cta-section .cta-title {
                font-size: 26px;
            }

            .search-box {
                flex-direction: column;
                padding: 12px;
            }

            .search-box .search-btn {
                width: 100%;
                text-align: center;
            }
        }

        @media (max-width: 520px) {
            .logo-text {
                font-size: 15px;
            }

            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 13px;
            }

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

            .hero-actions {
                flex-direction: column;
                width: 100%;
            }

            .hero-actions .btn {
                width: 100%;
            }

            .cat-tiles {
                grid-template-columns: 1fr;
            }

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

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

            .data-strip .container {
                flex-direction: column;
                gap: 16px;
            }

            .section-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .cms-tabs {
                gap: 6px;
            }

            .cms-tab {
                padding: 7px 14px;
                font-size: 12px;
            }
        }

/* roulang page: category1 */
:root {
            --color-dark: #0F1115;
            --color-bg: #14161C;
            --color-surface: #1C1F27;
            --color-surface-alt: #1A1D25;
            --color-gold: #F5A623;
            --color-gold-hover: #FFB840;
            --color-crimson: #E5484D;
            --color-green: #2BA84A;
            --color-text: #F4F0E8;
            --color-text-muted: #9AA0A6;
            --color-text-dim: #6B7280;
            --color-border: rgba(255, 255, 255, 0.06);
            --color-border-hover: rgba(245, 166, 35, 0.5);
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 10px;
            --radius-xl: 16px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, 0.5);
            --shadow-gold: 0 4px 16px rgba(245, 166, 35, 0.18);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
            --container-max: 1280px;
            --container-padding: 24px;
            --section-padding-desktop: 80px 0;
            --section-padding-tablet: 56px 0;
            --section-padding-mobile: 48px 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }
        *, *::before, *::after {
            box-sizing: border-box;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-gold);
        }
        button {
            font-family: inherit;
            font-size: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit;
        }
        input, select, textarea {
            font-family: inherit;
            font-size: inherit;
            color: var(--color-text);
        }
        ul, ol {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        h1, h2, h3, h4, h5, h6 {
            margin: 0;
            font-weight: 700;
            letter-spacing: -0.01em;
            color: var(--color-text);
        }
        p {
            margin: 0;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-padding);
            padding-right: var(--container-padding);
        }

        /* ========== 头部导航 ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(15, 17, 21, 0.85);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
        }
        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 20px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-gold), var(--color-crimson));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--color-dark);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            white-space: nowrap;
        }
        .logo-text .logo-highlight {
            color: var(--color-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            border-radius: var(--radius-md);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.05);
        }
        .nav-links a.active {
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.1);
        }
        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            cursor: pointer;
            transition: border-color var(--transition-fast);
        }
        .nav-toggle:hover {
            border-color: var(--color-gold);
        }
        .nav-toggle .bar {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }
        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ========== 通用 Section ========== */
        .section {
            padding: var(--section-padding-desktop);
        }
        .section-alt {
            background-color: var(--color-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }
        .section-header {
            margin-bottom: 32px;
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 8px;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--color-text-muted);
        }

        /* ========== 面包屑 ========== */
        .breadcrumb-wrap {
            padding: 24px 0 8px;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 14px;
            color: var(--color-text-dim);
        }
        .breadcrumb a {
            color: var(--color-text-muted);
        }
        .breadcrumb a:hover {
            color: var(--color-gold);
        }
        .breadcrumb .sep {
            color: var(--color-text-dim);
            margin: 0 4px;
        }
        .breadcrumb .current {
            color: var(--color-text);
            font-weight: 600;
        }

        /* ========== 分类头部 ========== */
        .category-head {
            padding: 32px 0 16px;
        }
        .category-head h1 {
            font-size: 40px;
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .category-desc {
            font-size: 16px;
            color: var(--color-text-muted);
            max-width: 800px;
            line-height: 1.8;
        }

        /* ========== 筛选工具条 ========== */
        .filter-bar {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 16px 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 16px;
            margin: 24px 0;
        }
        .filter-group {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-label {
            font-size: 14px;
            color: var(--color-text-muted);
            white-space: nowrap;
        }
        .filter-select, .filter-button {
            background: var(--color-dark);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 8px 12px;
            font-size: 14px;
            color: var(--color-text);
            cursor: pointer;
            transition: border-color var(--transition-fast), background var(--transition-fast);
            min-width: 100px;
        }
        .filter-select:hover, .filter-button:hover {
            border-color: var(--color-gold);
        }
        .filter-button.active {
            border-color: var(--color-gold);
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.1);
        }

        /* ========== 短剧卡片网格 ========== */
        .drama-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .drama-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .drama-card:hover {
            transform: translateY(-4px);
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .card-cover {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--color-dark);
            display: block;
        }
        .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-base);
        }
        .drama-card:hover .card-cover img {
            transform: scale(1.03);
        }
        .card-badges {
            position: absolute;
            top: 10px;
            left: 10px;
            display: flex;
            gap: 6px;
            z-index: 2;
        }
        .badge {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 999px;
            font-size: 12px;
            font-weight: 600;
            line-height: 1;
            letter-spacing: 0.02em;
        }
        .badge-hot {
            background: rgba(229, 72, 77, 0.9);
            color: #fff;
        }
        .badge-new {
            background: rgba(245, 166, 35, 0.9);
            color: var(--color-dark);
        }
        .badge-vip {
            background: rgba(43, 168, 74, 0.9);
            color: #fff;
        }
        .badge-exclusive {
            background: rgba(59, 130, 246, 0.9);
            color: #fff;
        }
        .card-body {
            padding: 16px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
        }
        .card-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.3;
        }
        .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 14px;
            color: var(--color-text-muted);
        }
        .card-meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .card-desc {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.6;
            flex: 1;
        }
        .card-action {
            margin-top: 8px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-md);
            font-size: 14px;
            font-weight: 600;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--color-gold);
            color: var(--color-dark);
            border: 1px solid var(--color-gold);
        }
        .btn-primary:hover {
            background: var(--color-gold-hover);
            border-color: var(--color-gold-hover);
            color: var(--color-dark);
        }
        .btn-outline {
            background: transparent;
            border: 1px solid var(--color-text-muted);
            color: var(--color-text-muted);
        }
        .btn-outline:hover {
            border-color: var(--color-text);
            color: var(--color-text);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .btn-block {
            width: 100%;
        }
        :focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }

        /* ========== 本周热门榜单 ========== */
        .ranking-section {
            margin-top: 48px;
        }
        .ranking-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
        }
        .rank-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 12px 16px;
            transition: border-color var(--transition-fast);
        }
        .rank-item:hover {
            border-color: var(--color-border-hover);
        }
        .rank-number {
            font-size: 24px;
            font-weight: 700;
            color: var(--color-gold);
            width: 40px;
            text-align: center;
            flex-shrink: 0;
        }
        .rank-number.top1 {
            color: var(--color-crimson);
        }
        .rank-number.top2 {
            color: var(--color-gold);
        }
        .rank-number.top3 {
            color: #CD7F32;
        }
        .rank-info {
            flex: 1;
        }
        .rank-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
        }
        .rank-heat {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-top: 4px;
        }
        .heat-bar {
            flex: 1;
            height: 6px;
            background: var(--color-surface-alt);
            border-radius: 999px;
            overflow: hidden;
        }
        .heat-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--color-gold), var(--color-crimson));
            border-radius: 999px;
        }
        .heat-value {
            font-size: 12px;
            color: var(--color-text-dim);
            white-space: nowrap;
        }

        /* ========== 专题横幅 ========== */
        .topic-banner-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .topic-banner {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            min-height: 180px;
            display: flex;
            align-items: flex-end;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            transition: border-color var(--transition-fast), transform var(--transition-base);
        }
        .topic-banner:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-2px);
        }
        .topic-banner .banner-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            opacity: 0.35;
            z-index: 1;
        }
        .topic-banner .banner-content {
            position: relative;
            z-index: 2;
            padding: 20px;
            width: 100%;
        }
        .topic-banner h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 6px;
        }
        .topic-banner p {
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 12px;
        }

        /* ========== 观看指南特色 ========== */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .feature-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 20px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }
        .feature-icon {
            font-size: 24px;
            color: var(--color-gold);
            flex-shrink: 0;
        }
        .feature-text h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 4px;
        }
        .feature-text p {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* ========== 用户评价 ========== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .testimonial-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 20px;
        }
        .testimonial-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }
        .testimonial-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--color-gold), var(--color-crimson));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--color-dark);
            flex-shrink: 0;
        }
        .testimonial-name {
            font-size: 14px;
            font-weight: 700;
            color: var(--color-text);
        }
        .testimonial-stars {
            color: var(--color-gold);
            font-size: 14px;
            letter-spacing: 2px;
        }
        .testimonial-text {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            margin-bottom: 8px;
            overflow: hidden;
            transition: border-color var(--transition-fast);
        }
        .faq-item.active {
            border-color: var(--color-gold);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            transition: color var(--transition-fast);
        }
        .faq-question:hover {
            color: var(--color-gold);
        }
        .faq-arrow {
            font-size: 14px;
            transition: transform var(--transition-fast);
        }
        .faq-item.active .faq-arrow {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-base);
            padding: 0 20px;
            color: var(--color-text-muted);
            font-size: 14px;
            line-height: 1.7;
        }
        .faq-item.active .faq-answer {
            max-height: 200px;
            padding-bottom: 16px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--color-dark);
            border-top: 1px solid var(--color-border);
            padding: 48px 0 24px;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand .logo {
            margin-bottom: 12px;
        }
        .footer-desc {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
            max-width: 360px;
        }
        .footer-heading {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 12px;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-links a {
            font-size: 14px;
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--color-gold);
        }
        .footer-contact {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 12px;
            color: var(--color-text-dim);
            border-top: 1px solid var(--color-border);
            padding-top: 16px;
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .drama-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .topic-banner-grid {
                grid-template-columns: 1fr;
            }
            .feature-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--color-dark);
                border-bottom: 1px solid var(--color-border);
                flex-direction: column;
                align-items: stretch;
                padding: 8px 16px;
                gap: 0;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 12px 16px;
                border-radius: 0;
                border-bottom: 1px solid var(--color-border);
            }
            .nav-toggle {
                display: flex;
            }
            .section {
                padding: var(--section-padding-mobile);
            }
            .drama-grid {
                grid-template-columns: 1fr;
            }
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            .category-head h1 {
                font-size: 32px;
            }
            .filter-bar {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            .logo-text {
                font-size: 15px;
            }
            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 14px;
            }
            .section-title {
                font-size: 24px;
            }
            .category-head h1 {
                font-size: 28px;
            }
        }

/* roulang page: article */
:root {
            --color-dark: #0F1115;
            --color-bg: #14161C;
            --color-surface: #1C1F27;
            --color-surface-alt: #1A1D25;
            --color-gold: #F5A623;
            --color-gold-hover: #FFB840;
            --color-crimson: #E5484D;
            --color-green: #2BA84A;
            --color-text: #F4F0E8;
            --color-text-muted: #9AA0A6;
            --color-text-dim: #6B7280;
            --color-border: rgba(255, 255, 255, 0.06);
            --color-border-hover: rgba(245, 166, 35, 0.5);
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 10px;
            --radius-xl: 16px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, 0.5);
            --shadow-gold: 0 4px 16px rgba(245, 166, 35, 0.18);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
            --container-max: 1280px;
            --container-padding: 24px;
            --section-padding-desktop: 80px 0;
            --section-padding-tablet: 56px 0;
            --section-padding-mobile: 48px 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-gold);
        }
        button {
            font-family: inherit;
            font-size: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit;
        }
        input, select, textarea {
            font-family: inherit;
            font-size: inherit;
            color: var(--color-text);
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-padding);
            padding-right: var(--container-padding);
        }
        /* ========== Header & Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(15, 17, 21, 0.85);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
        }
        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 20px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-gold), var(--color-crimson));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--color-dark);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            white-space: nowrap;
        }
        .logo-text .logo-highlight {
            color: var(--color-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            border-radius: var(--radius-md);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.05);
        }
        .nav-links a.active {
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.1);
        }
        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            cursor: pointer;
            transition: border-color var(--transition-fast);
        }
        .nav-toggle:hover {
            border-color: var(--color-gold);
        }
        .nav-toggle .bar {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }
        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        /* ========== General Section ========== */
        section {
            padding: var(--section-padding-desktop);
        }
        section:nth-of-type(even) {
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
        }
        section:nth-of-type(odd) {
            background: var(--color-bg);
        }
        .section-title {
            font-size: 30px;
            font-weight: 700;
            letter-spacing: -0.01em;
            color: var(--color-text);
            margin-bottom: 12px;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--color-text-muted);
            margin-bottom: 32px;
            max-width: 720px;
        }
        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: 32px;
            gap: 16px;
            flex-wrap: wrap;
        }
        .section-header .section-title,
        .section-header .section-subtitle {
            margin-bottom: 0;
        }
        /* ========== Buttons ========== */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--color-gold);
            color: var(--color-dark);
            font-weight: 600;
            font-size: 15px;
            padding: 12px 24px;
            border-radius: var(--radius-md);
            transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
            border: 1px solid transparent;
        }
        .btn-primary:hover {
            background: var(--color-gold-hover);
            color: var(--color-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold);
        }
        .btn-primary:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--color-text-muted);
            font-weight: 500;
            font-size: 15px;
            padding: 12px 24px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            transition: color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
        }
        .btn-secondary:hover {
            color: var(--color-text);
            border-color: var(--color-text);
            transform: translateY(-2px);
        }
        .btn-secondary:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        /* ========== Badge ========== */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 4px 12px;
            border-radius: 999px;
            font-size: 12px;
            font-weight: 500;
            letter-spacing: 0.02em;
            transition: background var(--transition-fast);
        }
        .badge-hot {
            background: rgba(229, 72, 77, 0.15);
            color: #FF6B70;
        }
        .badge-new {
            background: rgba(245, 166, 35, 0.15);
            color: var(--color-gold);
        }
        .badge-vip {
            background: rgba(43, 168, 74, 0.15);
            color: var(--color-green);
        }
        .badge-exclusive {
            background: rgba(90, 140, 255, 0.15);
            color: #8AA8FF;
        }
        /* ========== Card ========== */
        .card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform var(--transition-base), border-color var(--transition-fast), box-shadow var(--transition-base);
            box-shadow: var(--shadow-card);
        }
        .card:hover {
            transform: translateY(-4px);
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        /* ========== Article Page Specific ========== */
        .article-header-section {
            padding: 48px 0 32px;
            background: var(--color-surface-alt);
            border-bottom: 1px solid var(--color-border);
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--color-text-muted);
        }
        .breadcrumb a:hover {
            color: var(--color-gold);
        }
        .breadcrumb .sep {
            opacity: 0.5;
        }
        .breadcrumb .current {
            color: var(--color-gold);
        }
        .article-h1 {
            font-size: 40px;
            font-weight: 700;
            letter-spacing: -0.01em;
            color: var(--color-text);
            margin: 0 0 20px;
            line-height: 1.3;
        }
        .article-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--color-text-muted);
            padding-bottom: 20px;
            border-bottom: 1px solid var(--color-border);
        }
        .article-meta .meta-item {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .article-meta .meta-icon {
            font-size: 15px;
            opacity: 0.7;
        }
        .article-meta .meta-badge {
            margin-left: auto;
        }
        .article-excerpt-section {
            padding: 32px 0 0;
            background: var(--color-surface-alt);
        }
        .excerpt-box {
            background: var(--color-surface);
            border-left: 4px solid var(--color-gold);
            border-radius: var(--radius-md);
            padding: 24px 28px;
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text);
        }
        .article-content-section {
            padding: 40px 0 56px;
            background: var(--color-bg);
        }
        .article-body {
            max-width: 820px;
            margin: 0 auto;
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text);
        }
        .article-body h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--color-text);
            margin: 36px 0 16px;
            line-height: 1.4;
            letter-spacing: -0.01em;
        }
        .article-body h3 {
            font-size: 21px;
            font-weight: 600;
            color: var(--color-text);
            margin: 28px 0 12px;
            line-height: 1.4;
        }
        .article-body p {
            margin: 0 0 16px;
            color: var(--color-text);
        }
        .article-body blockquote {
            background: var(--color-surface);
            border-left: 4px solid var(--color-gold);
            border-radius: var(--radius-md);
            padding: 18px 24px;
            margin: 20px 0;
            color: var(--color-text-muted);
            font-style: italic;
        }
        .article-body ul,
        .article-body ol {
            margin: 0 0 16px;
            padding-left: 24px;
            color: var(--color-text);
        }
        .article-body ul li,
        .article-body ol li {
            margin-bottom: 8px;
        }
        .article-body img {
            border-radius: var(--radius-lg);
            margin: 20px 0;
            background: var(--color-surface);
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .article-body .article-placeholder {
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            display: flex;
            align-items: center;
            justify-content: center;
            aspect-ratio: 16/9;
            color: var(--color-text-dim);
            font-size: 14px;
            margin: 20px 0;
            border: 1px solid var(--color-border);
        }
        .empty-state {
            text-align: center;
            padding: 60px 20px;
            background: var(--color-surface);
            border-radius: var(--radius-lg);
            border: 1px solid var(--color-border);
        }
        .empty-state p {
            font-size: 18px;
            color: var(--color-text-muted);
            margin-bottom: 16px;
        }
        .empty-state a {
            color: var(--color-gold);
            font-weight: 600;
        }
        .article-media-section {
            padding: 48px 0;
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
        }
        .media-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .media-figure {
            margin: 0;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: border-color var(--transition-fast), transform var(--transition-base);
        }
        .media-figure:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-4px);
        }
        .media-figure img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .media-figure figcaption {
            padding: 12px 16px;
            font-size: 13px;
            color: var(--color-text-muted);
            text-align: center;
        }
        .related-section {
            padding: 56px 0;
            background: var(--color-bg);
            border-top: 1px solid var(--color-border);
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .related-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform var(--transition-base), border-color var(--transition-fast), box-shadow var(--transition-base);
            box-shadow: var(--shadow-card);
        }
        .related-card:hover {
            transform: translateY(-4px);
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .related-card .card-cover {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            background: var(--color-surface-alt);
        }
        .related-card .card-body {
            padding: 16px 18px;
        }
        .related-card .card-badge {
            margin-bottom: 10px;
        }
        .related-card .card-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.4;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .related-card .card-desc {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.6;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .related-card .card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: var(--color-text-dim);
        }
        .related-card .card-meta a {
            color: var(--color-gold);
            font-weight: 500;
            transition: color var(--transition-fast);
        }
        .related-card .card-meta a:hover {
            color: var(--color-gold-hover);
        }
        .comment-section {
            padding: 56px 0;
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
        }
        .comment-box {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 28px;
        }
        .comment-form {
            display: flex;
            gap: 12px;
            align-items: flex-start;
        }
        .comment-form .avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            flex-shrink: 0;
        }
        .comment-input-wrap {
            flex: 1;
        }
        .comment-input {
            width: 100%;
            resize: vertical;
            min-height: 80px;
            background: var(--color-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 12px 16px;
            font-size: 14px;
            color: var(--color-text);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .comment-input:focus {
            outline: none;
            border-color: var(--color-gold);
            box-shadow: 0 0 0 2px rgba(245, 166, 35, 0.2);
        }
        .comment-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 12px;
            justify-content: flex-end;
        }
        .comment-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--color-gold);
            color: var(--color-dark);
            font-weight: 600;
            font-size: 13px;
            padding: 8px 18px;
            border-radius: var(--radius-md);
            transition: background var(--transition-fast);
        }
        .comment-btn:hover {
            background: var(--color-gold-hover);
        }
        .comment-list {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .comment-item {
            display: flex;
            gap: 12px;
            padding: 16px;
            background: var(--color-bg);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
        }
        .comment-item .avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            flex-shrink: 0;
        }
        .comment-item .comment-content {
            flex: 1;
        }
        .comment-item .comment-user {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 4px;
        }
        .comment-item .comment-text {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }
        .comment-item .comment-time {
            font-size: 12px;
            color: var(--color-text-dim);
            margin-top: 6px;
        }
        .subscribe-section {
            padding: 56px 0;
            background: var(--color-bg);
            border-top: 1px solid var(--color-border);
            text-align: center;
        }
        .subscribe-box {
            max-width: 560px;
            margin: 0 auto;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 40px 32px;
        }
        .subscribe-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 12px;
        }
        .subscribe-desc {
            font-size: 15px;
            color: var(--color-text-muted);
            margin-bottom: 24px;
            line-height: 1.6;
        }
        .subscribe-actions {
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .more-reading-section {
            padding: 56px 0;
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
        }
        .more-reading-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .more-reading-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 20px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            transition: border-color var(--transition-fast), transform var(--transition-fast);
        }
        .more-reading-item:hover {
            border-color: var(--color-border-hover);
            transform: translateX(4px);
        }
        .more-reading-item .mr-title {
            font-size: 15px;
            font-weight: 500;
            color: var(--color-text);
            flex: 1;
        }
        .more-reading-item .mr-date {
            font-size: 13px;
            color: var(--color-text-dim);
            flex-shrink: 0;
        }
        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-dark);
            border-top: 1px solid var(--color-border);
            padding: 48px 0 28px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand .logo {
            margin-bottom: 16px;
        }
        .footer-desc {
            font-size: 14px;
            line-height: 1.7;
            color: var(--color-text-muted);
            max-width: 340px;
        }
        .footer-heading {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 16px;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-links a {
            font-size: 14px;
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--color-gold);
        }
        .footer-contact {
            font-size: 14px;
            line-height: 1.7;
            color: var(--color-text-muted);
        }
        .footer-bottom {
            border-top: 1px solid var(--color-border);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--color-text-dim);
        }
        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .container {
                padding-left: 20px;
                padding-right: 20px;
            }
            section {
                padding: var(--section-padding-tablet);
            }
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .article-h1 {
                font-size: 34px;
            }
            .media-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                flex-direction: column;
                background: rgba(15, 17, 21, 0.97);
                border-bottom: 1px solid var(--color-border);
                padding: 12px 20px 20px;
                gap: 4px;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                width: 100%;
                padding: 12px 16px;
                font-size: 15px;
                border-radius: var(--radius-md);
            }
            section {
                padding: var(--section-padding-mobile);
            }
            .section-title {
                font-size: 24px;
            }
            .section-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .article-h1 {
                font-size: 28px;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .comment-form {
                flex-direction: column;
            }
            .comment-actions {
                justify-content: flex-start;
            }
            .more-reading-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .article-h1 {
                font-size: 24px;
            }
            .article-meta {
                gap: 10px;
                font-size: 13px;
            }
            .excerpt-box {
                padding: 18px 20px;
                font-size: 15px;
            }
            .media-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-box {
                padding: 28px 20px;
            }
            .subscribe-title {
                font-size: 22px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }

/* roulang page: category2 */
:root {
            --color-dark: #0F1115;
            --color-bg: #14161C;
            --color-surface: #1C1F27;
            --color-surface-alt: #1A1D25;
            --color-gold: #F5A623;
            --color-gold-hover: #FFB840;
            --color-crimson: #E5484D;
            --color-green: #2BA84A;
            --color-text: #F4F0E8;
            --color-text-muted: #9AA0A6;
            --color-text-dim: #6B7280;
            --color-border: rgba(255, 255, 255, 0.06);
            --color-border-hover: rgba(245, 166, 35, 0.5);
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 10px;
            --radius-xl: 16px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, 0.5);
            --shadow-gold: 0 4px 16px rgba(245, 166, 35, 0.18);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
            --container-max: 1280px;
            --container-padding: 24px;
            --section-padding-desktop: 80px 0;
            --section-padding-tablet: 56px 0;
            --section-padding-mobile: 48px 0;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        a:hover {
            color: var(--color-gold);
        }

        button {
            font-family: inherit;
            font-size: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit;
            line-height: 1.5;
        }

        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            color: var(--color-text);
            line-height: 1.5;
        }

        ul,
        ol {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6,
        p {
            margin: 0;
            padding: 0;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            letter-spacing: -0.01em;
            line-height: 1.3;
        }

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

        /* ========== Header & Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(15, 17, 21, 0.85);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
        }

        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-gold), var(--color-crimson));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--color-dark);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            white-space: nowrap;
        }

        .logo-text .logo-highlight {
            color: var(--color-gold);
        }

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

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            border-radius: var(--radius-md);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.05);
        }

        .nav-links a.active {
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.1);
        }

        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            cursor: pointer;
            transition: border-color var(--transition-fast);
            background: transparent;
        }

        .nav-toggle:hover {
            border-color: var(--color-gold);
        }

        .nav-toggle .bar {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }

        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ========== Section Common ========== */
        section {
            padding: var(--section-padding-desktop);
        }

        .section-heading {
            font-size: 30px;
            color: var(--color-text);
            margin-bottom: 12px;
            letter-spacing: -0.01em;
        }

        .section-subheading {
            font-size: 16px;
            color: var(--color-text-muted);
            margin-bottom: 32px;
            line-height: 1.7;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-gold);
            letter-spacing: 0.06em;
            margin-bottom: 10px;
            text-transform: uppercase;
        }

        /* ========== Breadcrumb & H1 ========== */
        .category-hero {
            padding: 48px 0 40px;
            background: var(--color-dark);
            border-bottom: 1px solid var(--color-border);
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }

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

        .breadcrumb .separator {
            color: var(--color-text-dim);
            font-size: 12px;
        }

        .breadcrumb .current {
            color: var(--color-gold);
            font-weight: 500;
        }

        .category-hero h1 {
            font-size: 42px;
            color: var(--color-text);
            letter-spacing: -0.02em;
            line-height: 1.25;
            margin-bottom: 14px;
        }

        .category-hero .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 8px;
        }

        .category-hero .hero-tags .badge-tag {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: 999px;
            font-size: 12px;
            font-weight: 500;
            background: rgba(255, 255, 255, 0.05);
            color: var(--color-text-muted);
            border: 1px solid var(--color-border);
        }

        /* ========== Description Block ========== */
        .category-desc {
            padding: 48px 0 40px;
        }

        .desc-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 28px 30px;
            display: flex;
            gap: 20px;
            align-items: flex-start;
            flex-wrap: wrap;
        }

        .desc-icon {
            width: 44px;
            height: 44px;
            border-radius: var(--radius-md);
            background: rgba(245, 166, 35, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            flex-shrink: 0;
            color: var(--color-gold);
        }

        .desc-text {
            flex: 1;
            min-width: 240px;
        }

        .desc-text h2 {
            font-size: 22px;
            color: var(--color-text);
            margin-bottom: 10px;
        }

        .desc-text p {
            font-size: 15px;
            color: var(--color-text-muted);
            line-height: 1.8;
            margin-bottom: 10px;
        }

        .desc-text p:last-child {
            margin-bottom: 0;
        }

        /* ========== Filter Toolbar ========== */
        .filter-section {
            padding: 24px 0 36px;
        }

        .filter-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 20px 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: flex-end;
        }

        .filter-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
            min-width: 160px;
        }

        .filter-group label {
            font-size: 13px;
            color: var(--color-text-muted);
            font-weight: 500;
            letter-spacing: 0.03em;
        }

        .filter-group select {
            background: var(--color-dark);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 10px 14px;
            color: var(--color-text);
            font-size: 14px;
            outline: none;
            transition: border-color var(--transition-fast);
        }

        .filter-group select:focus {
            border-color: var(--color-gold);
            box-shadow: 0 0 0 2px rgba(245, 166, 35, 0.15);
        }

        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            flex: 2;
            min-width: 220px;
        }

        .filter-tag {
            display: inline-flex;
            align-items: center;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 500;
            background: var(--color-dark);
            border: 1px solid var(--color-border);
            color: var(--color-text-muted);
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .filter-tag:hover {
            color: var(--color-text);
            border-color: rgba(245, 166, 35, 0.35);
        }

        .filter-tag.active {
            background: rgba(245, 166, 35, 0.12);
            border-color: var(--color-gold);
            color: var(--color-gold);
        }

        /* ========== Main Grid: Cards + Sidebar ========== */
        .content-grid-section {
            padding: 32px 0 56px;
        }

        .content-grid-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 28px;
            align-items: start;
        }

        .drama-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .drama-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
            display: flex;
            flex-direction: column;
        }

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

        .drama-card .card-poster {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--color-dark);
        }

        .drama-card .card-poster img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-base);
        }

        .drama-card:hover .card-poster img {
            transform: scale(1.05);
        }

        .drama-card .card-poster .badge-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            display: inline-flex;
            align-items: center;
            padding: 4px 10px;
            border-radius: 999px;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 0.04em;
            z-index: 2;
        }

        .badge-tag.hot {
            background: rgba(229, 72, 77, 0.9);
            color: #fff;
        }

        .badge-tag.new {
            background: rgba(245, 166, 35, 0.9);
            color: var(--color-dark);
        }

        .badge-tag.exclusive {
            background: rgba(59, 130, 246, 0.85);
            color: #fff;
        }

        .drama-card .card-body {
            padding: 16px 16px 16px;
            display: flex;
            flex-direction: column;
            flex: 1;
            gap: 8px;
        }

        .drama-card .card-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.35;
            letter-spacing: -0.01em;
        }

        .drama-card .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--color-text-muted);
            font-variant-numeric: tabular-nums;
        }

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

        .drama-card .card-desc {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .drama-card .btn-watch {
            align-self: flex-start;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 8px 18px;
            border-radius: var(--radius-md);
            font-size: 14px;
            font-weight: 600;
            background: var(--color-gold);
            color: var(--color-dark);
            transition: background var(--transition-fast), transform var(--transition-fast);
            cursor: pointer;
            margin-top: 6px;
        }

        .drama-card .btn-watch:hover {
            background: var(--color-gold-hover);
            transform: scale(1.03);
        }

        .drama-card .btn-watch:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 3px;
        }

        /* ========== Sidebar Hot List ========== */
        .hot-sidebar {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 22px 20px;
            position: sticky;
            top: 88px;
        }

        .hot-sidebar .hot-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .hot-sidebar .hot-title .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--color-crimson);
            display: inline-block;
        }

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

        .hot-item {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .hot-item .hot-rank {
            width: 28px;
            height: 28px;
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 700;
            color: var(--color-text-muted);
            background: var(--color-dark);
            flex-shrink: 0;
            font-variant-numeric: tabular-nums;
        }

        .hot-item:nth-child(1) .hot-rank {
            background: var(--color-gold);
            color: var(--color-dark);
        }

        .hot-item:nth-child(2) .hot-rank {
            background: rgba(245, 166, 35, 0.5);
            color: var(--color-text);
        }

        .hot-item:nth-child(3) .hot-rank {
            background: rgba(245, 166, 35, 0.3);
            color: var(--color-text);
        }

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

        .hot-item .hot-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .hot-item .hot-bar {
            height: 4px;
            background: var(--color-dark);
            border-radius: 2px;
            overflow: hidden;
        }

        .hot-item .hot-bar .hot-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--color-gold), var(--color-crimson));
            border-radius: 2px;
            transition: width var(--transition-base);
        }

        .hot-item .hot-count {
            font-size: 12px;
            color: var(--color-text-dim);
            white-space: nowrap;
            font-variant-numeric: tabular-nums;
        }

        /* ========== Topic Banners ========== */
        .topic-section {
            padding: 48px 0 40px;
        }

        .topic-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .topic-banner {
            position: relative;
            border-radius: var(--radius-xl);
            overflow: hidden;
            min-height: 200px;
            display: flex;
            align-items: flex-end;
            border: 1px solid var(--color-border);
            transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
            background: var(--color-dark);
        }

        .topic-banner:hover {
            transform: translateY(-4px);
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }

        .topic-banner img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.5;
        }

        .topic-banner .topic-overlay {
            position: relative;
            z-index: 2;
            padding: 24px 26px;
            width: 100%;
            background: linear-gradient(180deg, transparent 0%, rgba(15, 17, 21, 0.85) 55%);
        }

        .topic-banner .topic-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--color-gold);
            letter-spacing: 0.06em;
            margin-bottom: 6px;
            display: block;
        }

        .topic-banner h3 {
            font-size: 22px;
            color: var(--color-text);
            margin-bottom: 6px;
        }

        .topic-banner p {
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 12px;
            line-height: 1.6;
        }

        .topic-banner .btn-entry {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 8px 18px;
            border-radius: var(--radius-md);
            font-size: 14px;
            font-weight: 600;
            background: transparent;
            border: 1px solid var(--color-text-muted);
            color: var(--color-text);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .topic-banner .btn-entry:hover {
            border-color: var(--color-gold);
            color: var(--color-gold);
        }

        .topic-banner .btn-entry:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 3px;
        }

        /* ========== Feature Section ========== */
        .feature-section {
            padding: 48px 0 40px;
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .feature-item {
            text-align: center;
            padding: 24px 18px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            transition: border-color var(--transition-fast), transform var(--transition-fast);
        }

        .feature-item:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-3px);
        }

        .feature-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-md);
            background: rgba(245, 166, 35, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin: 0 auto 12px;
            color: var(--color-gold);
        }

        .feature-item h3 {
            font-size: 16px;
            color: var(--color-text);
            margin-bottom: 6px;
        }

        .feature-item p {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* ========== Reviews & Stats ========== */
        .reviews-section {
            padding: 48px 0 40px;
        }

        .reviews-layout {
            display: grid;
            grid-template-columns: 1fr 280px;
            gap: 24px;
            align-items: start;
        }

        .review-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }

        .review-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 18px 18px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .review-card .review-stars {
            display: flex;
            gap: 4px;
            color: var(--color-gold);
            font-size: 14px;
        }

        .review-card .review-text {
            font-size: 14px;
            color: var(--color-text);
            line-height: 1.7;
            flex: 1;
        }

        .review-card .review-author {
            font-size: 13px;
            color: var(--color-text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .review-card .review-author .avatar {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(245, 166, 35, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 600;
            color: var(--color-gold);
            flex-shrink: 0;
        }

        .stats-panel {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 22px 20px;
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .stats-panel .stat-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-bottom: 14px;
            border-bottom: 1px solid var(--color-border);
        }

        .stats-panel .stat-item:last-child {
            padding-bottom: 0;
            border-bottom: none;
        }

        .stats-panel .stat-label {
            font-size: 14px;
            color: var(--color-text-muted);
        }

        .stats-panel .stat-value {
            font-size: 22px;
            font-weight: 700;
            color: var(--color-gold);
            font-variant-numeric: tabular-nums;
            letter-spacing: -0.01em;
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: 48px 0 56px;
            background: var(--color-surface-alt);
            border-top: 1px solid var(--color-border);
        }

        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 860px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: border-color var(--transition-fast);
        }

        .faq-item.open {
            border-color: var(--color-gold);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            cursor: pointer;
            transition: background var(--transition-fast);
            text-align: left;
            background: transparent;
        }

        .faq-question:hover {
            background: rgba(255, 255, 255, 0.03);
        }

        .faq-question:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }

        .faq-question .faq-arrow {
            width: 18px;
            height: 18px;
            flex-shrink: 0;
            color: var(--color-text-muted);
            transition: transform var(--transition-fast);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
        }

        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
            color: var(--color-gold);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.2s ease, padding 0.2s ease;
        }

        .faq-item.open .faq-answer {
            max-height: 220px;
        }

        .faq-answer p {
            padding: 0 22px 18px;
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-dark);
            border-top: 1px solid var(--color-border);
            padding: 56px 0 28px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 32px;
            padding-bottom: 36px;
            border-bottom: 1px solid var(--color-border);
        }

        .footer-brand .logo {
            margin-bottom: 14px;
        }

        .footer-desc {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
            max-width: 340px;
        }

        .footer-heading {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }

        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links a {
            font-size: 14px;
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }

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

        .footer-contact {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        .footer-bottom {
            padding-top: 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
            font-size: 12px;
            color: var(--color-text-dim);
        }

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

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

            .hot-sidebar {
                position: static;
            }

            .feature-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .review-cards {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            section {
                padding: var(--section-padding-tablet);
            }

            .nav-toggle {
                display: flex;
            }

            .nav-links {
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                background: rgba(15, 17, 21, 0.97);
                backdrop-filter: blur(16px);
                -webkit-backdrop-filter: blur(16px);
                border-bottom: 1px solid var(--color-border);
                padding: 12px 16px 16px;
                display: none;
                z-index: 999;
            }

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

            .nav-links a {
                width: 100%;
                padding: 12px 14px;
                font-size: 15px;
            }

            .category-hero h1 {
                font-size: 30px;
            }

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

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

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

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

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

            .footer-brand {
                grid-column: 1 / -1;
            }

            .section-heading {
                font-size: 24px;
            }
        }

        @media (max-width: 520px) {
            section {
                padding: var(--section-padding-mobile);
            }

            .category-hero {
                padding: 36px 0 32px;
            }

            .category-hero h1 {
                font-size: 24px;
            }

            .desc-card {
                padding: 20px 18px;
            }

            .filter-card {
                padding: 16px;
                flex-direction: column;
                gap: 14px;
            }

            .filter-group {
                width: 100%;
                min-width: 100%;
            }

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

            .topic-banner {
                min-height: 170px;
            }

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

            .review-cards {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }

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

/* roulang page: category3 */
:root {
            --color-dark: #0F1115;
            --color-bg: #14161C;
            --color-surface: #1C1F27;
            --color-surface-alt: #1A1D25;
            --color-gold: #F5A623;
            --color-gold-hover: #FFB840;
            --color-crimson: #E5484D;
            --color-green: #2BA84A;
            --color-blue: #3B82F6;
            --color-text: #F4F0E8;
            --color-text-muted: #9AA0A6;
            --color-text-dim: #6B7280;
            --color-border: rgba(255, 255, 255, 0.06);
            --color-border-hover: rgba(245, 166, 35, 0.5);
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 10px;
            --radius-xl: 16px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, 0.5);
            --shadow-gold: 0 4px 16px rgba(245, 166, 35, 0.18);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
            --container-max: 1280px;
            --container-padding: 24px;
            --section-padding-desktop: 80px 0;
            --section-padding-tablet: 56px 0;
            --section-padding-mobile: 48px 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-gold);
        }
        button {
            font-family: inherit;
            font-size: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit;
        }
        input, select, textarea {
            font-family: inherit;
            font-size: inherit;
            color: var(--color-text);
        }
        ul, ol {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-padding);
            padding-right: var(--container-padding);
        }

        /* ========== Header & Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(15, 17, 21, 0.85);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
        }
        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 20px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo:hover {
            color: var(--color-text);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-gold), var(--color-crimson));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--color-dark);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            white-space: nowrap;
        }
        .logo-text .logo-highlight {
            color: var(--color-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            border-radius: var(--radius-md);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.05);
        }
        .nav-links a.active {
            color: var(--color-gold);
            background: rgba(245, 166, 35, 0.1);
        }
        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            cursor: pointer;
            transition: border-color var(--transition-fast);
        }
        .nav-toggle:hover {
            border-color: var(--color-gold);
        }
        .nav-toggle .bar {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }
        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ========== Section ========== */
        .section {
            padding: var(--section-padding-desktop);
        }
        .section-alt {
            background: var(--color-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }
        .section-header {
            margin-bottom: 32px;
        }
        .section-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--color-gold);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 8px;
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            letter-spacing: -0.01em;
            color: var(--color-text);
            margin-bottom: 12px;
        }
        .section-desc {
            font-size: 15px;
            color: var(--color-text-muted);
            max-width: 720px;
            line-height: 1.7;
        }

        /* ========== Breadcrumb ========== */
        .breadcrumb-bar {
            padding: 28px 0 14px;
            font-size: 13px;
            color: var(--color-text-muted);
        }
        .breadcrumb-bar a {
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }
        .breadcrumb-bar a:hover {
            color: var(--color-gold);
        }
        .breadcrumb-bar .sep {
            margin: 0 8px;
            color: var(--color-text-dim);
        }
        .breadcrumb-bar .current {
            color: var(--color-gold);
        }

        /* ========== Category Hero ========== */
        .cat-hero {
            padding: 20px 0 48px;
        }
        .cat-hero h1 {
            font-size: 42px;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--color-text);
            margin-bottom: 16px;
            line-height: 1.25;
        }
        .cat-hero h1 .highlight {
            color: var(--color-gold);
        }
        .cat-hero .cat-desc {
            font-size: 16px;
            color: var(--color-text-muted);
            max-width: 760px;
            line-height: 1.8;
        }
        .cat-hero .cat-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px 28px;
            margin-top: 20px;
        }
        .cat-hero .cat-meta-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--color-text-muted);
        }
        .cat-hero .cat-meta-item .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-gold);
            flex-shrink: 0;
        }

        /* ========== Filter Toolbar ========== */
        .filter-bar {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 18px 20px;
            margin-bottom: 36px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 18px 28px;
        }
        .filter-group {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .filter-label {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text-muted);
            white-space: nowrap;
        }
        .filter-btn {
            padding: 6px 14px;
            font-size: 13px;
            background: transparent;
            border: 1px solid var(--color-border);
            border-radius: 999px;
            color: var(--color-text-muted);
            transition: all var(--transition-fast);
            user-select: none;
        }
        .filter-btn:hover {
            border-color: var(--color-gold);
            color: var(--color-text);
        }
        .filter-btn.active {
            background: rgba(245, 166, 35, 0.12);
            border-color: var(--color-gold);
            color: var(--color-gold);
            font-weight: 600;
        }
        .filter-select {
            background: var(--color-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 7px 12px;
            font-size: 13px;
            color: var(--color-text);
            cursor: pointer;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%239AA0A6' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 12px center;
            padding-right: 32px;
            min-width: 110px;
        }
        .filter-select:focus {
            outline: 2px solid var(--color-gold);
            outline-offset: 1px;
            border-color: var(--color-gold);
        }

        /* ========== Drama Cards ========== */
        .drama-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .drama-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
            position: relative;
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        .drama-card:hover {
            transform: translateY(-4px);
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .drama-card .card-cover {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--color-surface-alt);
        }
        .drama-card .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-base);
        }
        .drama-card:hover .card-cover img {
            transform: scale(1.04);
        }
        .card-cover .overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 17, 21, 0.6) 0%, rgba(15, 17, 21, 0) 55%);
            pointer-events: none;
        }
        .card-badges {
            position: absolute;
            top: 12px;
            left: 12px;
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            z-index: 2;
        }
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 3px 10px;
            font-size: 12px;
            font-weight: 600;
            border-radius: 999px;
            letter-spacing: 0.02em;
        }
        .badge-hot {
            background: rgba(229, 72, 77, 0.88);
            color: #fff;
        }
        .badge-new {
            background: rgba(245, 166, 35, 0.88);
            color: var(--color-dark);
        }
        .badge-vip {
            background: rgba(43, 168, 74, 0.88);
            color: #fff;
        }
        .badge-exclusive {
            background: rgba(59, 130, 246, 0.88);
            color: #fff;
        }
        .card-duration {
            position: absolute;
            bottom: 10px;
            right: 12px;
            font-size: 12px;
            color: #fff;
            background: rgba(0, 0, 0, 0.65);
            padding: 2px 8px;
            border-radius: 999px;
            font-variant-numeric: tabular-nums;
            z-index: 2;
        }
        .card-body {
            padding: 16px 18px 18px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
        }
        .card-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            line-height: 1.35;
        }
        .card-title a {
            color: inherit;
        }
        .card-title a:hover {
            color: var(--color-gold);
        }
        .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .card-tag {
            font-size: 12px;
            color: var(--color-text-muted);
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--radius-sm);
            padding: 2px 8px;
        }
        .card-desc {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }
        .card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 4px;
            padding-top: 12px;
            border-top: 1px solid var(--color-border);
        }
        .card-stats {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: var(--color-text-dim);
        }
        .card-stats span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .card-stats .heat {
            color: var(--color-crimson);
        }
        .card-stats .score {
            color: var(--color-gold);
            font-weight: 600;
        }
        .watch-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 16px;
            font-size: 13px;
            font-weight: 600;
            border-radius: var(--radius-md);
            background: var(--color-gold);
            color: var(--color-dark);
            transition: background var(--transition-fast), transform var(--transition-fast);
        }
        .watch-btn:hover {
            background: var(--color-gold-hover);
            color: var(--color-dark);
            transform: translateY(-1px);
        }
        .watch-btn:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }

        /* ========== Ranking Section ========== */
        .ranking-wrap {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 28px;
        }
        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 12px 14px;
            background: var(--color-surface-alt);
            border-radius: var(--radius-md);
            transition: background var(--transition-fast), border-color var(--transition-fast);
            border: 1px solid transparent;
        }
        .ranking-item:hover {
            background: var(--color-bg);
            border-color: var(--color-border);
        }
        .ranking-num {
            width: 34px;
            height: 34px;
            flex-shrink: 0;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 15px;
            font-variant-numeric: tabular-nums;
            background: rgba(255, 255, 255, 0.06);
            color: var(--color-text-muted);
        }
        .ranking-item:nth-child(1) .ranking-num {
            background: rgba(245, 166, 35, 0.22);
            color: var(--color-gold);
        }
        .ranking-item:nth-child(2) .ranking-num {
            background: rgba(229, 72, 77, 0.18);
            color: var(--color-crimson);
        }
        .ranking-item:nth-child(3) .ranking-num {
            background: rgba(59, 130, 246, 0.16);
            color: var(--color-blue);
        }
        .ranking-info {
            flex: 1;
            min-width: 0;
        }
        .ranking-name {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .ranking-name a {
            color: inherit;
        }
        .ranking-name a:hover {
            color: var(--color-gold);
        }
        .heat-bar-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .heat-bar {
            flex: 1;
            height: 5px;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 999px;
            overflow: hidden;
        }
        .heat-bar-fill {
            height: 100%;
            border-radius: 999px;
            background: linear-gradient(90deg, var(--color-crimson), var(--color-gold));
            transition: width var(--transition-base);
        }
        .heat-num {
            font-size: 12px;
            color: var(--color-text-dim);
            font-variant-numeric: tabular-nums;
            white-space: nowrap;
        }

        /* ========== Topic Banners ========== */
        .topic-banner-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .topic-banner {
            position: relative;
            border-radius: var(--radius-xl);
            overflow: hidden;
            min-height: 220px;
            display: flex;
            align-items: flex-end;
            border: 1px solid var(--color-border);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }
        .topic-banner:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .topic-banner .banner-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            transition: transform var(--transition-base);
        }
        .topic-banner:hover .banner-bg {
            transform: scale(1.03);
        }
        .topic-banner .banner-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 17, 21, 0.9) 0%, rgba(15, 17, 21, 0.35) 60%, rgba(15, 17, 21, 0.1) 100%);
        }
        .topic-banner .banner-content {
            position: relative;
            z-index: 2;
            padding: 28px;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .topic-banner .banner-title {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            letter-spacing: -0.01em;
        }
        .topic-banner .banner-sub {
            font-size: 14px;
            color: rgba(244, 240, 232, 0.75);
            max-width: 360px;
        }
        .banner-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-gold);
            margin-top: 8px;
            transition: color var(--transition-fast);
        }
        .banner-link:hover {
            color: var(--color-gold-hover);
        }

        /* ========== Feature Icons ========== */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .feature-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            text-align: center;
            transition: border-color var(--transition-base), transform var(--transition-base);
        }
        .feature-item:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-3px);
        }
        .feature-icon {
            width: 48px;
            height: 48px;
            margin: 0 auto 14px;
            border-radius: var(--radius-md);
            background: rgba(245, 166, 35, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--color-gold);
        }
        .feature-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 6px;
        }
        .feature-desc {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* ========== Reviews ========== */
        .review-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .review-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 22px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .review-stars {
            display: flex;
            gap: 3px;
            font-size: 15px;
            color: var(--color-gold);
        }
        .review-text {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
            flex: 1;
        }
        .review-user {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .review-avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(245, 166, 35, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 700;
            color: var(--color-gold);
            flex-shrink: 0;
        }
        .review-name {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text);
        }
        .review-date {
            font-size: 11px;
            color: var(--color-text-dim);
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: border-color var(--transition-fast);
        }
        .faq-item.open {
            border-color: var(--color-border-hover);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            text-align: left;
            transition: color var(--transition-fast);
        }
        .faq-question:hover {
            color: var(--color-gold);
        }
        .faq-arrow {
            width: 20px;
            height: 20px;
            flex-shrink: 0;
            position: relative;
            transition: transform var(--transition-fast);
        }
        .faq-arrow::before,
        .faq-arrow::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            background: var(--color-text-muted);
            border-radius: 1px;
            transition: background var(--transition-fast);
        }
        .faq-arrow::before {
            width: 12px;
            height: 2px;
            transform: translate(-50%, -50%);
        }
        .faq-arrow::after {
            width: 2px;
            height: 12px;
            transform: translate(-50%, -50%);
            transition: transform var(--transition-fast);
        }
        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
        }
        .faq-item.open .faq-arrow::after {
            transform: translate(-50%, -50%) scaleY(0);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-base);
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
        }
        .faq-answer-inner {
            padding: 0 22px 20px;
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.8;
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-dark);
            border-top: 1px solid var(--color-border);
            padding: 56px 0 28px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 32px;
            margin-bottom: 36px;
        }
        .footer-desc {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
            margin-top: 14px;
            max-width: 360px;
        }
        .footer-heading {
            font-size: 15px;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 14px;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-links a {
            font-size: 13px;
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--color-gold);
        }
        .footer-contact {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            padding-top: 20px;
            border-top: 1px solid var(--color-border);
            font-size: 12px;
            color: var(--color-text-dim);
        }

        /* ========== CTA ========== */
        .cta-panel {
            background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-dark) 100%);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 48px 36px;
            text-align: center;
        }
        .cta-title {
            font-size: 30px;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -0.01em;
            margin-bottom: 12px;
        }
        .cta-sub {
            font-size: 15px;
            color: var(--color-text-muted);
            max-width: 520px;
            margin: 0 auto 24px;
        }
        .cta-buttons {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
            cursor: pointer;
            user-select: none;
        }
        .btn:focus-visible {
            outline: 2px solid var(--color-gold);
            outline-offset: 2px;
        }
        .btn-primary {
            background: var(--color-gold);
            color: var(--color-dark);
        }
        .btn-primary:hover {
            background: var(--color-gold-hover);
            color: var(--color-dark);
            transform: translateY(-2px);
        }
        .btn-outline {
            background: transparent;
            border: 1px solid var(--color-text-muted);
            color: var(--color-text-muted);
        }
        .btn-outline:hover {
            border-color: var(--color-text);
            color: var(--color-text);
        }
        .btn-crimson {
            background: var(--color-crimson);
            color: #fff;
        }
        .btn-crimson:hover {
            background: #d63d42;
            color: #fff;
            transform: translateY(-2px);
        }

        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .drama-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .feature-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .review-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --section-padding-desktop: 56px 0;
                --section-padding-tablet: 48px 0;
                --section-padding-mobile: 40px 0;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                position: fixed;
                top: 68px;
                left: 0;
                right: 0;
                background: rgba(15, 17, 21, 0.96);
                backdrop-filter: blur(16px);
                -webkit-backdrop-filter: blur(16px);
                flex-direction: column;
                align-items: stretch;
                padding: 12px 20px 20px;
                gap: 2px;
                border-bottom: 1px solid var(--color-border);
                display: none;
                z-index: 999;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 12px 14px;
                font-size: 15px;
                border-radius: var(--radius-md);
            }
            .cat-hero h1 {
                font-size: 30px;
            }
            .drama-grid {
                grid-template-columns: 1fr;
            }
            .topic-banner-grid {
                grid-template-columns: 1fr;
            }
            .feature-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .review-grid {
                grid-template-columns: 1fr;
            }
            .filter-bar {
                flex-direction: column;
                align-items: stretch;
                gap: 14px;
            }
            .ranking-wrap {
                padding: 18px;
            }
            .cta-panel {
                padding: 32px 20px;
            }
            .cta-title {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }
        @media (max-width: 520px) {
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .section-title {
                font-size: 22px;
            }
            .cat-hero h1 {
                font-size: 24px;
            }
            .card-title {
                font-size: 16px;
            }
            .cta-buttons {
                flex-direction: column;
                width: 100%;
            }
            .btn {
                width: 100%;
            }
            .logo-text {
                font-size: 15px;
            }
        }