/* roulang page: index */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }

        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }

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

        /* 浮动 Dock 导航条 */
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }
        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }
        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .dock-logo span {
            color: var(--bs-primary);
        }
        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }
        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }
        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }
        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }

        /* 模块基础样式 */
        .section-gap {
            padding-top: 5rem;
            padding-bottom: 5rem;
            position: relative;
        }
        .section-tag {
            color: var(--bs-primary);
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            display: inline-block;
            margin-bottom: 8px;
        }
        .section-title {
            font-size: 2.1rem;
            font-weight: 700;
            line-height: 1.35;
            color: #ffffff;
            margin-bottom: 12px;
        }
        .section-subtitle {
            color: var(--text-muted-custom);
            font-size: 1.05rem;
            max-width: 780px;
            margin: 0 auto;
        }

        /* Hero 横幅板块 */
        .hero-banner {
            position: relative;
            background-size: cover;
            background-position: center;
            border-radius: 24px;
            overflow: hidden;
            margin-top: 24px;
            padding: 6rem 3rem;
            border: 1px solid var(--border-glass);
            box-shadow: 0 20px 48px rgba(0, 0, 0, 0.7);
        }
        .hero-banner::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0.75) 50%, rgba(11, 12, 16, 0.4) 100%);
            z-index: 1;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 680px;
        }
        .hero-title {
            font-size: 2.85rem;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 1.25rem;
            color: #ffffff;
        }
        .hero-title span {
            color: var(--bs-primary);
        }
        .hero-desc {
            font-size: 1.1rem;
            color: #D1D5DB;
            margin-bottom: 2rem;
            line-height: 1.8;
        }
        .btn-custom-pill {
            border-radius: 50px;
            padding: 12px 30px;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition-smooth);
        }
        .btn-custom-pill-primary {
            background-color: var(--bs-primary);
            color: #ffffff;
            border: none;
            box-shadow: var(--glow-shadow);
        }
        .btn-custom-pill-primary:hover {
            background-color: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-2px);
        }
        .btn-custom-pill-outline {
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #ffffff;
            backdrop-filter: blur(8px);
        }
        .btn-custom-pill-outline:hover {
            background-color: rgba(255, 255, 255, 0.16);
            color: #ffffff;
            border-color: rgba(255, 255, 255, 0.4);
        }

        /* 卡片设计 */
        .film-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            overflow: hidden;
            transition: var(--transition-smooth);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .film-card:hover {
            transform: translateY(-5px);
            border-color: var(--border-active);
            box-shadow: 0 14px 30px rgba(0, 0, 0, 0.6);
        }
        .film-card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/9;
        }
        .film-card-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .film-card:hover .film-card-img {
            transform: scale(1.05);
        }
        .film-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(229, 9, 20, 0.85);
            backdrop-filter: blur(6px);
            color: #fff;
            padding: 3px 9px;
            border-radius: 6px;
            font-size: 0.75rem;
            font-weight: 600;
        }
        .film-card-body {
            padding: 18px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }
        .film-card-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .film-card-text {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 14px;
            flex-grow: 1;
        }

        /* 矩阵入口卡片 */
        .matrix-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 24px;
            transition: var(--transition-smooth);
            text-align: center;
            display: block;
            color: inherit;
        }
        .matrix-card:hover {
            background: var(--card-hover);
            border-color: var(--border-active);
            transform: translateY(-4px);
        }
        .matrix-icon {
            font-size: 2.4rem;
            color: var(--bs-primary);
            margin-bottom: 12px;
            display: inline-block;
        }
        .matrix-name {
            font-size: 1.15rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 6px;
        }
        .matrix-desc {
            font-size: 0.85rem;
            color: var(--text-muted-custom);
            margin-bottom: 0;
        }

        /* 数据指标卡 */
        .metric-card {
            background: linear-gradient(145deg, #16181F 0%, #111217 100%);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 26px 20px;
            text-align: center;
        }
        .metric-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--bs-primary);
            margin-bottom: 4px;
            font-family: Arial, sans-serif;
        }
        .metric-label {
            font-size: 1rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 6px;
        }
        .metric-note {
            font-size: 0.85rem;
            color: var(--text-muted-custom);
            margin-bottom: 0;
        }

        /* 流程引导卡 */
        .process-step-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 28px 22px;
            position: relative;
            height: 100%;
        }
        .step-badge {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: rgba(229, 9, 20, 0.15);
            color: var(--bs-primary);
            border: 1px solid var(--bs-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 16px;
        }

        /* 服务保障条 */
        .guarantee-box {
            background: #13141B;
            border: 1px solid var(--border-glass);
            border-radius: 18px;
            padding: 30px;
        }

        /* FAQ 手风琴重构 */
        .accordion-item {
            background-color: var(--card-bg) !important;
            border: 1px solid var(--border-glass) !important;
            border-radius: 14px !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion-button {
            background-color: var(--card-bg) !important;
            color: #ffffff !important;
            font-weight: 600;
            font-size: 1.05rem;
            padding: 18px 24px;
            box-shadow: none !important;
        }
        .accordion-button:not(.collapsed) {
            color: var(--bs-primary) !important;
            border-bottom: 1px solid var(--border-glass);
        }
        .accordion-button::after {
            filter: invert(1);
        }
        .accordion-body {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            line-height: 1.75;
            padding: 20px 24px;
        }

        /* 页脚规范 */
        .site-footer {
            background: #08090C;
            border-top: 1px solid var(--border-glass);
            padding-top: 4.5rem;
            padding-bottom: 2.5rem;
        }
        .footer-logo {
            font-size: 1.4rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 12px;
            display: inline-block;
        }
        .footer-logo span {
            color: var(--bs-primary);
        }
        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.7;
        }
        .footer-col-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 18px;
            position: relative;
            padding-bottom: 8px;
        }
        .footer-col-title::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 0;
            width: 24px;
            height: 2px;
            background: var(--bs-primary);
        }
        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-link-list li {
            margin-bottom: 10px;
        }
        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
        }
        .footer-link-list a:hover {
            color: #ffffff;
            padding-left: 4px;
        }
        .footer-bottom-bar {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 3.5rem;
            padding-top: 2rem;
            color: #6C7280;
            font-size: 0.85rem;
            text-align: center;
        }

        @media (max-width: 991px) {
            .hero-title {
                font-size: 2.2rem;
            }
            .hero-banner {
                padding: 4rem 1.8rem;
            }
            .dock-navbar {
                border-radius: 20px;
                padding: 10px 16px;
            }
        }
        @media (max-width: 767px) {
            .hero-title {
                font-size: 1.85rem;
            }
            .section-title {
                font-size: 1.65rem;
            }
            .section-gap {
                padding-top: 3.5rem;
                padding-bottom: 3.5rem;
            }
        }

/* roulang page: article */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }
        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.8;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-smooth);
        }
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }
        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }
        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .dock-logo span {
            color: var(--bs-primary);
        }
        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }
        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }
        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }
        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }
        .article-page-container {
            max-width: 1080px;
            margin: 0 auto;
            padding: 2.5rem 1rem 5rem 1rem;
        }
        .article-breadcrumbs {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-muted-custom);
            margin-bottom: 1.5rem;
        }
        .article-breadcrumbs a:hover {
            color: var(--bs-primary);
        }
        .article-hero-box {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 2.5rem 2rem;
            margin-bottom: 2.5rem;
            position: relative;
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
        }
        .article-badge-cat {
            background: rgba(229, 9, 20, 0.15);
            color: var(--bs-primary);
            border: 1px solid rgba(229, 9, 20, 0.3);
            border-radius: 50px;
            padding: 4px 14px;
            font-size: 0.85rem;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 1rem;
        }
        .article-main-title {
            font-size: 2.2rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1.35;
            margin-bottom: 1.25rem;
        }
        .article-meta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 1.25rem;
            font-size: 0.88rem;
            color: var(--text-muted-custom);
            border-bottom: 1px solid var(--border-glass);
            padding-bottom: 1.25rem;
            margin-bottom: 1.25rem;
        }
        .article-meta-row span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .article-quick-facts {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            background: rgba(0, 0, 0, 0.25);
            border-radius: 12px;
            padding: 1rem 1.25rem;
            border: 1px solid rgba(255, 255, 255, 0.04);
        }
        .quick-fact-item h5 {
            font-size: 0.8rem;
            color: var(--text-muted-custom);
            margin-bottom: 4px;
            text-transform: uppercase;
        }
        .quick-fact-item p {
            font-size: 0.95rem;
            color: #ffffff;
            font-weight: 600;
            margin: 0;
        }
        .article-content-body {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 3rem 2.5rem;
            margin-bottom: 2.5rem;
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
            font-size: 1.05rem;
            color: #E2E8F0;
        }
        .article-content-body h2 {
            font-size: 1.55rem;
            font-weight: 700;
            color: #ffffff;
            margin-top: 2.2rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid rgba(229, 9, 20, 0.5);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .article-content-body h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: #ffffff;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
        }
        .article-content-body h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #E2E8F0;
            margin-top: 1.5rem;
            margin-bottom: 0.6rem;
        }
        .article-content-body p {
            margin-bottom: 1.5rem;
            line-height: 1.85;
        }
        .article-content-body blockquote {
            margin: 1.8rem 0;
            padding: 1.25rem 1.75rem;
            background: rgba(229, 9, 20, 0.06);
            border-left: 4px solid var(--bs-primary);
            border-radius: 0 12px 12px 0;
            color: #F8F9FA;
            font-style: italic;
        }
        .article-content-body ul, .article-content-body ol {
            margin-bottom: 1.5rem;
            padding-left: 1.5rem;
        }
        .article-content-body li {
            margin-bottom: 0.6rem;
        }
        .article-content-body table {
            width: 100%;
            margin: 1.8rem 0;
            border-collapse: collapse;
            border-radius: 10px;
            overflow: hidden;
        }
        .article-content-body th, .article-content-body td {
            padding: 12px 16px;
            border: 1px solid var(--border-glass);
        }
        .article-content-body th {
            background: rgba(255, 255, 255, 0.05);
            color: #ffffff;
            font-weight: 600;
        }
        .article-content-body tr:nth-child(even) {
            background: rgba(255, 255, 255, 0.02);
        }
        .article-content-body img {
            max-width: 100%;
            height: auto;
            border-radius: 14px;
            margin: 1.5rem 0;
            border: 1px solid var(--border-glass);
        }
        .article-specs-card {
            background: rgba(0, 0, 0, 0.35);
            border: 1px solid var(--border-glass);
            border-radius: 14px;
            padding: 1.5rem;
            margin: 2rem 0;
        }
        .article-specs-card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--bs-primary);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .film-specs-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 12px;
        }
        .film-specs-item {
            display: flex;
            justify-content: space-between;
            font-size: 0.92rem;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
            padding-bottom: 6px;
        }
        .film-specs-label {
            color: var(--text-muted-custom);
        }
        .film-specs-value {
            color: #ffffff;
            font-weight: 500;
        }
        .article-tags-bar {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 1.25rem 2rem;
            margin-bottom: 2rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
        }
        .tag-pill-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
        }
        .tag-pill-item {
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-muted-custom);
            border-radius: 20px;
            padding: 5px 14px;
            font-size: 0.85rem;
            border: 1px solid var(--border-glass);
            transition: var(--transition-smooth);
        }
        .tag-pill-item:hover {
            color: #ffffff;
            border-color: var(--bs-primary);
            background: rgba(229, 9, 20, 0.1);
        }
        .article-actions-list {
            display: flex;
            gap: 12px;
        }
        .btn-action-tool {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-glass);
            color: var(--text-light);
            border-radius: 50px;
            padding: 6px 16px;
            font-size: 0.88rem;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: var(--transition-smooth);
        }
        .btn-action-tool:hover {
            background: rgba(255, 255, 255, 0.12);
            color: #ffffff;
        }
        .article-notice-card {
            background: #111319;
            border: 1px solid rgba(255, 255, 255, 0.06);
            border-left: 4px solid #FF9800;
            border-radius: 12px;
            padding: 1.25rem 1.5rem;
            margin-bottom: 2rem;
            font-size: 0.88rem;
            color: var(--text-muted-custom);
        }
        .article-notice-card strong {
            color: #ffffff;
        }
        .article-nav-pager {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.25rem;
            margin-bottom: 2.5rem;
        }
        .pager-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 1.25rem 1.5rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
            transition: var(--transition-smooth);
        }
        .pager-card:hover {
            border-color: var(--border-active);
            transform: translateY(-2px);
        }
        .pager-label {
            font-size: 0.8rem;
            color: var(--text-muted-custom);
            margin-bottom: 4px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .pager-title {
            font-size: 0.98rem;
            color: #ffffff;
            font-weight: 600;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .article-recommend-block {
            margin-bottom: 2.5rem;
        }
        .recommend-block-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.25rem;
        }
        .recommend-title {
            font-size: 1.35rem;
            font-weight: 700;
            color: #ffffff;
            margin: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .recommend-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.25rem;
        }
        .recommend-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 14px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: var(--transition-smooth);
        }
        .recommend-card:hover {
            transform: translateY(-4px);
            border-color: var(--border-active);
            box-shadow: 0 10px 24px rgba(0, 0, 0, 0.5);
        }
        .recommend-cover-wrap {
            position: relative;
            aspect-ratio: 16/10;
            overflow: hidden;
        }
        .recommend-cover-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-smooth);
        }
        .recommend-card:hover .recommend-cover-wrap img {
            transform: scale(1.05);
        }
        .recommend-info {
            padding: 1rem;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }
        .recommend-info h4 {
            font-size: 0.95rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 6px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .recommend-meta {
            font-size: 0.8rem;
            color: var(--text-muted-custom);
            margin-top: auto;
            display: flex;
            justify-content: space-between;
        }
        .article-cta-box {
            background: linear-gradient(135deg, rgba(229, 9, 20, 0.22) 0%, rgba(22, 24, 31, 0.95) 100%);
            border: 1px solid var(--border-active);
            border-radius: 20px;
            padding: 3rem 2rem;
            text-align: center;
            box-shadow: 0 18px 40px rgba(0, 0, 0, 0.6);
        }
        .article-cta-box h3 {
            font-size: 1.8rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 0.75rem;
        }
        .article-cta-box p {
            color: #D1D5DB;
            font-size: 1.05rem;
            max-width: 600px;
            margin: 0 auto 1.75rem auto;
        }
        .empty-article-box {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 5rem 2rem;
            text-align: center;
        }
        .empty-article-icon {
            font-size: 3.5rem;
            color: var(--text-muted-custom);
            margin-bottom: 1.25rem;
        }
        .site-footer {
            background-color: #07080A;
            border-top: 1px solid var(--border-glass);
            padding: 4.5rem 0 2rem 0;
            margin-top: 4rem;
        }
        .footer-logo {
            font-size: 1.35rem;
            font-weight: 800;
            color: #ffffff;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .footer-logo span {
            color: var(--bs-primary);
        }
        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.7;
        }
        .footer-col-title {
            color: #ffffff;
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 1.2rem;
            letter-spacing: 0.5px;
        }
        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-link-list li {
            margin-bottom: 0.75rem;
        }
        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.88rem;
        }
        .footer-link-list a:hover {
            color: var(--bs-primary);
            padding-left: 4px;
        }
        .footer-bottom-bar {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 1.5rem;
            margin-top: 2.5rem;
            text-align: center;
            font-size: 0.85rem;
            color: #6C7280;
        }
        @media (max-width: 991.98px) {
            .recommend-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .article-content-body {
                padding: 2rem 1.5rem;
            }
            .article-hero-box {
                padding: 1.8rem 1.25rem;
            }
            .article-main-title {
                font-size: 1.75rem;
            }
        }
        @media (max-width: 575.98px) {
            .recommend-grid {
                grid-template-columns: 1fr;
            }
            .article-nav-pager {
                grid-template-columns: 1fr;
            }
            .article-main-title {
                font-size: 1.45rem;
            }
            .article-tags-bar {
                padding: 1rem;
                flex-direction: column;
                align-items: flex-start;
            }
            .article-actions-list {
                width: 100%;
                justify-content: flex-start;
            }
        }

/* roulang page: category1 */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }

        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }

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

        /* 浮动 Dock 导航条 */
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }

        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }

        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .dock-logo span {
            color: var(--bs-primary);
        }

        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }

        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }

        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }

        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }

        /* 模块基础样式 */
        .section-gap {
            padding-top: 4.5rem;
            padding-bottom: 4.5rem;
            position: relative;
        }

        .section-tag {
            color: var(--bs-primary);
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            display: inline-block;
            margin-bottom: 8px;
        }

        .section-title {
            font-size: 2.1rem;
            font-weight: 700;
            line-height: 1.35;
            color: #ffffff;
            margin-bottom: 12px;
        }

        .section-subtitle {
            color: var(--text-muted-custom);
            font-size: 1.05rem;
            max-width: 780px;
            margin: 0 auto;
        }

        /* 分类专属头部聚焦区 */
        .category-focus-box {
            background: linear-gradient(180deg, rgba(22, 24, 31, 0.95) 0%, rgba(11, 12, 16, 0.98) 100%);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 2.5rem 2rem;
            margin-top: 24px;
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
        }

        .breadcrumb-nav {
            font-size: 0.9rem;
            color: var(--text-muted-custom);
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 1rem;
        }

        .breadcrumb-nav a:hover {
            color: #ffffff;
        }

        .category-h1 {
            font-size: 2.35rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1.3;
            margin-bottom: 0.75rem;
        }

        .category-stat-pill {
            display: inline-flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 6px 16px;
            font-size: 0.85rem;
            color: #D1D5DB;
        }

        .category-stat-pill strong {
            color: var(--bs-primary);
            margin-left: 4px;
        }

        /* 多维筛选栏 */
        .filter-panel {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 1.5rem 2rem;
            margin-top: 1.5rem;
        }

        .filter-row {
            display: flex;
            align-items: flex-start;
            padding: 8px 0;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
        }

        .filter-row:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .filter-label {
            width: 70px;
            flex-shrink: 0;
            font-weight: 600;
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            padding-top: 4px;
        }

        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .filter-tag-item {
            display: inline-block;
            padding: 3px 12px;
            border-radius: 6px;
            font-size: 0.85rem;
            color: #C1C6D4;
            transition: var(--transition-smooth);
            cursor: pointer;
        }

        .filter-tag-item:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }

        .filter-tag-item.active {
            background: var(--bs-primary);
            color: #ffffff;
            font-weight: 600;
        }

        /* 影视卡片 */
        .film-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            overflow: hidden;
            transition: var(--transition-smooth);
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .film-card:hover {
            transform: translateY(-5px);
            border-color: var(--border-active);
            box-shadow: 0 14px 30px rgba(0, 0, 0, 0.6);
        }

        .film-card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/10;
        }

        .film-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .film-card:hover .film-card-img-wrap img {
            transform: scale(1.05);
        }

        .film-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(11, 12, 16, 0.85);
            border: 1px solid rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(8px);
            color: #ffffff;
            font-size: 0.75rem;
            padding: 3px 8px;
            border-radius: 6px;
            font-weight: 600;
        }

        .film-score {
            position: absolute;
            bottom: 10px;
            right: 10px;
            background: var(--bs-primary);
            color: #ffffff;
            font-weight: 700;
            font-size: 0.85rem;
            padding: 2px 8px;
            border-radius: 6px;
            box-shadow: var(--glow-shadow);
        }

        .film-card-body {
            padding: 1.25rem;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .film-card-title {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 6px;
            color: #ffffff;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .film-card-meta {
            font-size: 0.82rem;
            color: var(--text-muted-custom);
            margin-bottom: 8px;
        }

        .film-card-desc {
            font-size: 0.88rem;
            color: #B4B9C8;
            line-height: 1.6;
            margin-bottom: 1rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* 专属榜单排行 */
        .rank-list-box {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 1.75rem;
            height: 100%;
        }

        .rank-item {
            display: flex;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            transition: var(--transition-smooth);
        }

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

        .rank-item:hover {
            transform: translateX(4px);
        }

        .rank-num {
            width: 32px;
            height: 32px;
            line-height: 32px;
            text-align: center;
            font-size: 1rem;
            font-weight: 800;
            border-radius: 8px;
            margin-right: 14px;
            flex-shrink: 0;
            background: rgba(255, 255, 255, 0.08);
            color: var(--text-muted-custom);
        }

        .rank-num.top1 {
            background: #E50914;
            color: #ffffff;
            box-shadow: 0 4px 12px rgba(229, 9, 20, 0.4);
        }

        .rank-num.top2 {
            background: #FF5A1F;
            color: #ffffff;
        }

        .rank-num.top3 {
            background: #FFAA00;
            color: #0F1015;
        }

        .rank-title {
            font-weight: 600;
            font-size: 0.95rem;
            color: #ffffff;
            flex-grow: 1;
        }

        .rank-hot {
            font-size: 0.8rem;
            color: var(--text-muted-custom);
        }

        /* 观影技术指南卡片 */
        .guide-box {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 2rem 1.5rem;
            text-align: center;
            height: 100%;
            transition: var(--transition-smooth);
        }

        .guide-box:hover {
            border-color: var(--border-active);
            transform: translateY(-4px);
        }

        .guide-icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: rgba(229, 9, 20, 0.12);
            color: var(--bs-primary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.75rem;
            margin-bottom: 1.25rem;
        }

        /* 深度推荐专题卡片 */
        .topic-card {
            position: relative;
            border-radius: 16px;
            overflow: hidden;
            border: 1px solid var(--border-glass);
            height: 240px;
            display: flex;
            align-items: flex-end;
            padding: 1.75rem;
            background-size: cover;
            background-position: center;
            transition: var(--transition-smooth);
        }

        .topic-card::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(11, 12, 16, 0.2) 0%, rgba(11, 12, 16, 0.9) 100%);
            z-index: 1;
            transition: var(--transition-smooth);
        }

        .topic-card:hover::before {
            background: linear-gradient(180deg, rgba(11, 12, 16, 0.1) 0%, rgba(11, 12, 16, 0.96) 100%);
        }

        .topic-card-content {
            position: relative;
            z-index: 2;
        }

        /* 折叠手风琴 FAQ */
        .custom-accordion .accordion-item {
            background-color: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 12px !important;
            margin-bottom: 1rem;
            overflow: hidden;
        }

        .custom-accordion .accordion-button {
            background-color: var(--card-bg);
            color: #ffffff;
            font-weight: 600;
            font-size: 1.05rem;
            box-shadow: none;
            padding: 1.25rem 1.5rem;
        }

        .custom-accordion .accordion-button:not(.collapsed) {
            color: var(--bs-primary);
            background-color: rgba(229, 9, 20, 0.05);
            border-bottom: 1px solid var(--border-glass);
        }

        .custom-accordion .accordion-button::after {
            filter: invert(1);
        }

        .custom-accordion .accordion-button:not(.collapsed)::after {
            filter: invert(24%) sepia(85%) saturate(5580%) hue-rotate(351deg) brightness(94%) contrast(97%);
        }

        .custom-accordion .accordion-body {
            background-color: var(--card-bg);
            color: #C1C6D4;
            font-size: 0.95rem;
            line-height: 1.8;
            padding: 1.25rem 1.5rem;
        }

        /* 紧凑型类目延伸 CTA */
        .category-cta-bar {
            background: linear-gradient(135deg, rgba(229, 9, 20, 0.15) 0%, rgba(22, 24, 31, 0.95) 100%);
            border: 1px solid var(--border-active);
            border-radius: 20px;
            padding: 3rem 2.5rem;
            box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
        }

        /* CMS 动态列表区域 */
        .cms-post-item {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 12px;
            padding: 1.25rem;
            margin-bottom: 1rem;
            transition: var(--transition-smooth);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .cms-post-item:hover {
            border-color: var(--border-active);
            transform: translateX(6px);
        }

        /* 页脚系统 */
        .site-footer {
            background-color: #08090C;
            border-top: 1px solid var(--border-glass);
            padding-top: 4.5rem;
            padding-bottom: 2rem;
            margin-top: 5rem;
        }

        .footer-logo {
            font-size: 1.4rem;
            font-weight: 800;
            color: #ffffff;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .footer-logo span {
            color: var(--bs-primary);
        }

        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.7;
        }

        .footer-col-title {
            color: #ffffff;
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
        }

        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-link-list li {
            margin-bottom: 0.65rem;
        }

        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
        }

        .footer-link-list a:hover {
            color: var(--bs-primary);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 1.75rem;
            margin-top: 3rem;
            text-align: center;
            color: var(--text-muted-custom);
            font-size: 0.85rem;
        }

        @media (max-width: 991px) {
            .dock-navbar {
                border-radius: 18px;
                padding: 12px 18px;
            }
            .filter-row {
                flex-direction: column;
                gap: 6px;
            }
            .filter-label {
                width: 100%;
            }
            .category-h1 {
                font-size: 1.85rem;
            }
        }

/* roulang page: category2 */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }
        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-smooth);
        }
        
        /* 浮动 Dock 导航条 */
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }
        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }
        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .dock-logo span {
            color: var(--bs-primary);
        }
        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }
        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }
        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }
        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }
        
        /* 紧凑型分类头部 */
        .cat-header-section {
            padding-top: 2.5rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid var(--border-glass);
            background: linear-gradient(180deg, rgba(22, 24, 31, 0.5) 0%, rgba(11, 12, 16, 0.95) 100%);
        }
        .cat-breadcrumb {
            font-size: 0.88rem;
            color: var(--text-muted-custom);
            margin-bottom: 0.75rem;
        }
        .cat-breadcrumb a {
            color: var(--text-muted-custom);
        }
        .cat-breadcrumb a:hover {
            color: #ffffff;
        }
        .cat-title {
            font-size: 2.2rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 0.5rem;
            letter-spacing: -0.5px;
        }
        .cat-badge-stat {
            display: inline-flex;
            align-items: center;
            gap: 1.5rem;
            margin-top: 0.5rem;
            font-size: 0.9rem;
            color: var(--text-muted-custom);
        }
        .cat-stat-num {
            color: var(--bs-primary);
            font-weight: 700;
        }

        /* 标签多维筛选器 */
        .filter-wrapper {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 1.5rem;
            margin-top: 2rem;
            margin-bottom: 2.5rem;
        }
        .filter-row {
            display: flex;
            align-items: flex-start;
            padding: 0.6rem 0;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
        }
        .filter-row:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .filter-label {
            width: 72px;
            flex-shrink: 0;
            font-size: 0.88rem;
            color: var(--text-muted-custom);
            font-weight: 600;
            padding-top: 4px;
        }
        .filter-items {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .filter-item {
            font-size: 0.85rem;
            padding: 4px 12px;
            border-radius: 20px;
            color: #D1D5DB;
            background: transparent;
            cursor: pointer;
            transition: var(--transition-smooth);
        }
        .filter-item:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.06);
        }
        .filter-item.active {
            background: var(--bs-primary);
            color: #ffffff;
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(229, 9, 20, 0.3);
        }

        /* 剧集海报卡片网格 */
        .series-grid {
            margin-bottom: 3.5rem;
        }
        .series-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 12px;
            overflow: hidden;
            transition: var(--transition-smooth);
            height: 100%;
            display: flex;
            flex-direction: column;
            position: relative;
        }
        .series-card:hover {
            transform: translateY(-4px);
            border-color: var(--border-active);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
        }
        .series-poster {
            position: relative;
            width: 100%;
            aspect-ratio: 3/4;
            overflow: hidden;
            background: #111;
        }
        .series-poster img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .series-card:hover .series-poster img {
            transform: scale(1.04);
        }
        .series-tag-corner {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(15, 16, 21, 0.85);
            border: 1px solid rgba(255, 255, 255, 0.15);
            color: #ffffff;
            font-size: 0.72rem;
            padding: 3px 8px;
            border-radius: 6px;
            backdrop-filter: blur(6px);
            font-weight: 600;
        }
        .series-rating {
            position: absolute;
            bottom: 10px;
            right: 10px;
            background: rgba(229, 9, 20, 0.9);
            color: #ffffff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 2px 6px;
            border-radius: 4px;
        }
        .series-body {
            padding: 1rem;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .series-name {
            font-size: 1rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .series-meta {
            font-size: 0.82rem;
            color: var(--text-muted-custom);
            margin-bottom: 8px;
            display: flex;
            justify-content: space-between;
        }
        .series-desc-short {
            font-size: 0.8rem;
            color: #9CA3AF;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 0;
        }

        /* 榜单排行模块 */
        .rank-section {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 2rem;
            margin-bottom: 3.5rem;
        }
        .rank-item {
            display: flex;
            align-items: center;
            padding: 0.85rem 1rem;
            border-radius: 8px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            transition: var(--transition-smooth);
        }
        .rank-item:hover {
            background: rgba(255, 255, 255, 0.03);
        }
        .rank-num {
            width: 32px;
            font-weight: 800;
            font-size: 1.15rem;
            color: var(--text-muted-custom);
            flex-shrink: 0;
        }
        .rank-num.top-3 {
            color: var(--bs-primary);
        }
        .rank-info {
            flex-grow: 1;
            min-width: 0;
            padding: 0 1rem;
        }
        .rank-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: #ffffff;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-bottom: 2px;
        }
        .rank-sub {
            font-size: 0.78rem;
            color: var(--text-muted-custom);
        }
        .rank-heat {
            font-size: 0.85rem;
            color: #E2E8F0;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        /* 观影技术与指南卡片 */
        .tech-box {
            background: rgba(22, 24, 31, 0.6);
            border: 1px solid var(--border-glass);
            border-radius: 14px;
            padding: 1.5rem;
            height: 100%;
        }
        .tech-icon {
            font-size: 1.8rem;
            color: var(--bs-primary);
            margin-bottom: 0.85rem;
        }

        /* 专题精选卡片 */
        .topic-card {
            position: relative;
            border-radius: 14px;
            overflow: hidden;
            border: 1px solid var(--border-glass);
            aspect-ratio: 16/9;
        }
        .topic-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .topic-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0.3) 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 1.25rem;
        }

        /* FAQ 手风琴自定义 */
        .accordion-custom .accordion-item {
            background-color: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 10px !important;
            margin-bottom: 0.85rem;
            overflow: hidden;
        }
        .accordion-custom .accordion-button {
            background-color: var(--card-bg);
            color: #ffffff;
            font-weight: 600;
            box-shadow: none;
            padding: 1.1rem 1.25rem;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            background-color: rgba(255, 255, 255, 0.03);
            color: var(--bs-primary);
            border-bottom: 1px solid var(--border-glass);
        }
        .accordion-custom .accordion-button::after {
            filter: invert(1);
        }
        .accordion-custom .accordion-body {
            color: #C3C7D4;
            font-size: 0.92rem;
            line-height: 1.7;
            padding: 1.25rem;
        }

        /* CTA 交互条 */
        .cta-box {
            background: linear-gradient(135deg, rgba(229, 9, 20, 0.15) 0%, rgba(22, 24, 31, 0.9) 100%);
            border: 1px solid rgba(229, 9, 20, 0.3);
            border-radius: 16px;
            padding: 2.5rem;
            margin-bottom: 4rem;
        }

        /* 页脚系统 */
        .site-footer {
            background: #08090C;
            border-top: 1px solid var(--border-glass);
            padding: 4.5rem 0 2.5rem 0;
        }
        .footer-logo {
            font-size: 1.35rem;
            font-weight: 800;
            color: #ffffff;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .footer-logo span {
            color: var(--bs-primary);
        }
        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.88rem;
            line-height: 1.7;
        }
        .footer-col-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 1.2rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-link-list li {
            margin-bottom: 0.65rem;
        }
        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.86rem;
        }
        .footer-link-list a:hover {
            color: #ffffff;
            padding-left: 3px;
        }
        .footer-bottom-bar {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 2rem;
            margin-top: 2.5rem;
            text-align: center;
            color: #6C7281;
            font-size: 0.82rem;
        }
        @media (max-width: 991px) {
            .dock-navbar {
                border-radius: 20px;
                padding: 10px 16px;
            }
            .filter-row {
                flex-direction: column;
                gap: 6px;
            }
            .filter-label {
                width: 100%;
            }
        }

/* roulang page: category3 */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }

        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }

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

        /* 浮动 Dock 导航条 */
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }

        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }

        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .dock-logo span {
            color: var(--bs-primary);
        }

        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }

        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }

        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }

        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }

        /* 基础与通用组件 */
        .section-gap {
            padding-top: 4.5rem;
            padding-bottom: 4.5rem;
            position: relative;
        }

        .section-tag {
            color: var(--bs-primary);
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            display: inline-block;
            margin-bottom: 8px;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 700;
            line-height: 1.35;
            color: #ffffff;
            margin-bottom: 12px;
        }

        .section-subtitle {
            color: var(--text-muted-custom);
            font-size: 1rem;
            max-width: 760px;
            margin: 0 auto;
        }

        /* 分类页头部聚焦区 */
        .category-hero-header {
            padding: 3rem 0 2rem;
            border-bottom: 1px solid var(--border-glass);
            background: radial-gradient(circle at 50% -20%, rgba(229, 9, 20, 0.15), transparent 70%);
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-muted-custom);
            margin-bottom: 1.25rem;
        }

        .breadcrumb-custom a:hover {
            color: var(--bs-primary);
        }

        .cat-h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 0.75rem;
            letter-spacing: -0.5px;
        }

        .cat-stats-badge {
            display: inline-flex;
            align-items: center;
            gap: 1.5rem;
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            padding: 8px 20px;
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--text-muted-custom);
        }

        .cat-stats-badge strong {
            color: #ffffff;
            font-weight: 600;
        }

        /* 多维筛选栏 */
        .filter-panel {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 18px;
            padding: 24px;
            margin-top: -1.5rem;
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
        }

        .filter-row {
            display: flex;
            align-items: flex-start;
            margin-bottom: 14px;
            font-size: 0.9rem;
        }

        .filter-row:last-child {
            margin-bottom: 0;
        }

        .filter-label {
            color: var(--text-muted-custom);
            width: 70px;
            flex-shrink: 0;
            padding-top: 4px;
            font-weight: 500;
        }

        .filter-options {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .filter-btn {
            color: #C5CAD6;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 0.85rem;
            background: transparent;
            border: 1px solid transparent;
            cursor: pointer;
            transition: var(--transition-smooth);
        }

        .filter-btn:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.05);
        }

        .filter-btn.active {
            background: var(--bs-primary);
            color: #ffffff;
            font-weight: 600;
            box-shadow: var(--glow-shadow);
        }

        /* 影视海报卡片 */
        .anime-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            height: 100%;
            transition: var(--transition-smooth);
            position: relative;
        }

        .anime-card:hover {
            transform: translateY(-6px);
            border-color: var(--border-active);
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.7);
        }

        .poster-box {
            position: relative;
            width: 100%;
            aspect-ratio: 16/10;
            overflow: hidden;
            background: #000;
        }

        .poster-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .anime-card:hover .poster-box img {
            transform: scale(1.08);
        }

        .poster-tag-score {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(0, 0, 0, 0.75);
            backdrop-filter: blur(8px);
            color: #FFC107;
            font-size: 0.8rem;
            font-weight: 700;
            padding: 3px 8px;
            border-radius: 8px;
            border: 1px solid rgba(255, 193, 7, 0.3);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .poster-status-tag {
            position: absolute;
            bottom: 12px;
            left: 12px;
            background: var(--bs-primary);
            color: #ffffff;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 2px 8px;
            border-radius: 6px;
        }

        .anime-body {
            padding: 16px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .anime-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .anime-meta {
            font-size: 0.8rem;
            color: var(--text-muted-custom);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        /* 榜单排行 */
        .rank-list-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 18px 22px;
            transition: var(--transition-smooth);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .rank-list-card:hover {
            border-color: rgba(255, 255, 255, 0.2);
            background: var(--card-hover);
        }

        .rank-num {
            font-size: 1.4rem;
            font-weight: 800;
            width: 38px;
            flex-shrink: 0;
            color: var(--text-muted-custom);
            font-style: italic;
        }

        .rank-top-1 { color: #E50914; }
        .rank-top-2 { color: #FF7A00; }
        .rank-top-3 { color: #FFC107; }

        /* 技术指南卡 */
        .guide-box {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 28px;
            height: 100%;
            transition: var(--transition-smooth);
        }

        .guide-box:hover {
            border-color: var(--border-active);
            transform: translateY(-4px);
        }

        .guide-icon {
            width: 52px;
            height: 52px;
            background: rgba(229, 9, 20, 0.1);
            color: var(--bs-primary);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 18px;
        }

        /* CMS 列表项卡片 */
        .cms-post-item {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 14px;
            padding: 20px;
            transition: var(--transition-smooth);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            height: 100%;
        }

        .cms-post-item:hover {
            border-color: var(--border-active);
            transform: translateY(-4px);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5);
        }

        .cms-post-date {
            font-size: 0.8rem;
            color: var(--text-muted-custom);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .cms-post-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .cms-post-excerpt {
            font-size: 0.88rem;
            color: var(--text-muted-custom);
            line-height: 1.6;
            margin-bottom: 16px;
        }

        .cms-post-link {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--bs-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .cms-post-link:hover {
            color: var(--primary-accent);
            gap: 8px;
        }

        /* FAQ 手风琴 */
        .accordion-item-custom {
            background-color: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 14px !important;
            margin-bottom: 16px;
            overflow: hidden;
        }

        .accordion-button-custom {
            background-color: var(--card-bg) !important;
            color: #ffffff !important;
            font-size: 1.05rem;
            font-weight: 600;
            padding: 20px 24px;
            box-shadow: none !important;
        }

        .accordion-button-custom:not(.collapsed) {
            color: var(--bs-primary) !important;
            background-color: var(--card-hover) !important;
        }

        .accordion-button-custom::after {
            filter: invert(1);
        }

        .accordion-body-custom {
            padding: 20px 24px;
            background-color: var(--card-bg);
            color: var(--text-muted-custom);
            line-height: 1.8;
            font-size: 0.95rem;
            border-top: 1px solid var(--border-glass);
        }

        /* 紧凑型 CTA */
        .compact-cta-box {
            background: linear-gradient(135deg, #1A1D27 0%, #12141A 100%);
            border: 1px solid var(--border-active);
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 20px 48px rgba(0, 0, 0, 0.6);
        }

        /* 页脚 */
        .site-footer {
            background-color: #07080A;
            border-top: 1px solid var(--border-glass);
            padding-top: 4.5rem;
            padding-bottom: 2rem;
        }

        .footer-logo {
            font-size: 1.45rem;
            font-weight: 800;
            color: #ffffff;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 1rem;
        }

        .footer-logo span {
            color: var(--bs-primary);
        }

        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.7;
        }

        .footer-col-title {
            color: #ffffff;
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
        }

        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-link-list li {
            margin-bottom: 10px;
        }

        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
        }

        .footer-link-list a:hover {
            color: var(--bs-primary);
        }

        .footer-bottom-bar {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 1.75rem;
            margin-top: 3rem;
            text-align: center;
            color: #6C7280;
            font-size: 0.85rem;
        }

        @media (max-width: 991px) {
            .dock-navbar {
                border-radius: 20px;
            }
            .cat-h1 {
                font-size: 2rem;
            }
        }

/* roulang page: category4 */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }
        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-smooth);
        }
        /* 浮动 Dock 导航条 */
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }
        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }
        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .dock-logo span {
            color: var(--bs-primary);
        }
        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }
        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }
        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }
        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }
        /* 模块基础样式 */
        .section-gap {
            padding-top: 4.5rem;
            padding-bottom: 4.5rem;
            position: relative;
        }
        .section-tag {
            color: var(--bs-primary);
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            display: inline-block;
            margin-bottom: 8px;
        }
        .section-title {
            font-size: 2.1rem;
            font-weight: 700;
            line-height: 1.35;
            color: #ffffff;
            margin-bottom: 12px;
        }
        .section-subtitle {
            color: var(--text-muted-custom);
            font-size: 1.05rem;
            max-width: 780px;
            margin: 0 auto;
        }
        /* 分类页专属紧凑头部 */
        .category-hero-panel {
            background: linear-gradient(135deg, rgba(22, 24, 31, 0.95) 0%, rgba(15, 16, 21, 0.98) 100%);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 2.5rem;
            margin-top: 2rem;
            position: relative;
            overflow: hidden;
        }
        .category-hero-panel::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(229, 9, 20, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .breadcrumb-custom {
            margin-bottom: 1rem;
            font-size: 0.9rem;
        }
        .breadcrumb-custom a {
            color: var(--text-muted-custom);
        }
        .breadcrumb-custom a:hover {
            color: var(--bs-primary);
        }
        .breadcrumb-custom .separator {
            color: rgba(255, 255, 255, 0.2);
            margin: 0 8px;
        }
        .category-meta-badge {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-glass);
            padding: 6px 14px;
            border-radius: 30px;
            font-size: 0.85rem;
            color: var(--text-muted-custom);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        /* 筛选标签条 */
        .filter-wrapper {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 1.5rem;
            margin-top: 1.5rem;
        }
        .filter-row {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px 12px;
            padding: 6px 0;
        }
        .filter-label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-muted-custom);
            min-width: 48px;
        }
        .filter-tag {
            font-size: 0.85rem;
            color: #C2C6D1;
            padding: 4px 12px;
            border-radius: 20px;
            background: transparent;
            cursor: pointer;
            transition: var(--transition-smooth);
        }
        .filter-tag:hover, .filter-tag.active {
            background: var(--bs-primary);
            color: #ffffff;
        }
        /* 海报矩阵卡片 */
        .show-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 14px;
            overflow: hidden;
            transition: var(--transition-smooth);
            height: 100%;
            display: flex;
            flex-direction: column;
            position: relative;
        }
        .show-card:hover {
            transform: translateY(-5px);
            border-color: var(--border-active);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
        }
        .show-card-cover {
            position: relative;
            aspect-ratio: 3/4;
            overflow: hidden;
            background-color: #121318;
        }
        .show-card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .show-card:hover .show-card-cover img {
            transform: scale(1.05);
        }
        .show-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(11, 12, 16, 0.75);
            backdrop-filter: blur(8px);
            color: #ffffff;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 3px 8px;
            border-radius: 6px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            z-index: 2;
        }
        .show-score {
            position: absolute;
            top: 10px;
            right: 10px;
            background: rgba(229, 9, 20, 0.88);
            color: #ffffff;
            font-size: 0.8rem;
            font-weight: 700;
            padding: 2px 8px;
            border-radius: 6px;
            z-index: 2;
        }
        .show-body {
            padding: 14px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }
        .show-title {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 6px;
            color: #ffffff;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .show-meta {
            font-size: 0.82rem;
            color: var(--text-muted-custom);
            margin-bottom: 10px;
            display: flex;
            justify-content: space-between;
        }
        .show-cast {
            font-size: 0.8rem;
            color: #9499A8;
            line-height: 1.5;
            margin-bottom: 12px;
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
        }
        .btn-play-trigger {
            background: rgba(255, 255, 255, 0.06);
            color: #ffffff;
            font-size: 0.85rem;
            font-weight: 600;
            text-align: center;
            padding: 6px 12px;
            border-radius: 8px;
            margin-top: auto;
            border: 1px solid var(--border-glass);
            transition: var(--transition-smooth);
        }
        .btn-play-trigger:hover {
            background: var(--bs-primary);
            color: #ffffff;
            border-color: var(--bs-primary);
        }
        /* 综艺 TOP 排行 */
        .rank-list-item {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 12px;
            padding: 12px 18px;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: var(--transition-smooth);
            margin-bottom: 12px;
        }
        .rank-list-item:hover {
            border-color: var(--border-active);
            transform: translateX(4px);
        }
        .rank-num {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--text-muted-custom);
            width: 28px;
            text-align: center;
        }
        .rank-num.top-3 {
            color: var(--bs-primary);
        }
        .rank-info {
            flex-grow: 1;
        }
        .rank-name {
            font-size: 0.98rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 2px;
        }
        .rank-sub {
            font-size: 0.82rem;
            color: var(--text-muted-custom);
        }
        .rank-heat {
            font-size: 0.85rem;
            font-weight: 600;
            color: #FF7B00;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        /* 观影技术指南卡片 */
        .tech-guide-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 24px;
            height: 100%;
            transition: var(--transition-smooth);
        }
        .tech-guide-card:hover {
            border-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-4px);
        }
        .tech-icon-box {
            width: 48px;
            height: 48px;
            background: rgba(229, 9, 20, 0.12);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--bs-primary);
            margin-bottom: 16px;
        }
        /* 专题合辑卡片 */
        .special-topic-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: var(--transition-smooth);
            height: 100%;
        }
        .special-topic-card:hover {
            border-color: var(--border-active);
        }
        .topic-img-holder {
            position: relative;
            height: 170px;
            overflow: hidden;
        }
        .topic-img-holder img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .special-topic-card:hover .topic-img-holder img {
            transform: scale(1.04);
        }
        .topic-content {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        /* 资讯与动态板块 */
        .news-article-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 14px;
            padding: 16px 20px;
            transition: var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .news-article-card:hover {
            border-color: var(--border-active);
            transform: translateX(4px);
        }
        /* FAQ 手风琴重构 */
        .accordion-custom .accordion-item {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 12px;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion-custom .accordion-button {
            background: var(--card-bg);
            color: #ffffff;
            font-weight: 600;
            font-size: 1rem;
            padding: 18px 20px;
            box-shadow: none;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            color: var(--bs-primary);
            background: rgba(229, 9, 20, 0.05);
            border-bottom: 1px solid var(--border-glass);
        }
        .accordion-custom .accordion-button::after {
            filter: invert(1);
        }
        .accordion-custom .accordion-body {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            line-height: 1.8;
            padding: 20px;
        }
        /* 互动 CTA 区域 */
        .category-cta-box {
            background: linear-gradient(135deg, rgba(229, 9, 20, 0.12) 0%, rgba(22, 24, 31, 0.95) 100%);
            border: 1px solid var(--border-active);
            border-radius: 20px;
            padding: 3rem 2rem;
            text-align: center;
        }
        /* 页脚系统 */
        .site-footer {
            background: #08080C;
            border-top: 1px solid var(--border-glass);
            padding: 4.5rem 0 2rem 0;
            margin-top: 5rem;
        }
        .footer-logo {
            font-size: 1.4rem;
            font-weight: 800;
            color: #ffffff;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .footer-logo span {
            color: var(--bs-primary);
        }
        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.8;
        }
        .footer-col-title {
            color: #ffffff;
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
        }
        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-link-list li {
            margin-bottom: 10px;
        }
        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
        }
        .footer-link-list a:hover {
            color: #ffffff;
            padding-left: 4px;
        }
        .footer-bottom-bar {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 1.5rem;
            margin-top: 2.5rem;
            text-align: center;
            font-size: 0.85rem;
            color: var(--text-muted-custom);
        }
        @media (max-width: 991.98px) {
            .dock-navbar {
                border-radius: 20px;
                padding: 12px 18px;
            }
            .section-title {
                font-size: 1.75rem;
            }
            .category-hero-panel {
                padding: 1.75rem;
            }
        }

/* roulang page: category5 */
:root {
            --bs-primary: #E50914;
            --primary-accent: #FF3842;
            --bg-dark: #0B0C10;
            --card-bg: #16181F;
            --card-hover: #1E212B;
            --text-light: #F8F9FA;
            --text-muted-custom: #A0A5B5;
            --border-glass: rgba(255, 255, 255, 0.08);
            --border-active: rgba(229, 9, 20, 0.4);
            --glow-shadow: 0 8px 24px rgba(229, 9, 20, 0.25);
            --dock-bg: rgba(22, 24, 31, 0.88);
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }
        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-smooth);
        }
        .dock-header-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
        }
        .dock-navbar {
            max-width: 1200px;
            margin: 0 auto;
            background: var(--dock-bg);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 10px 24px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55);
        }
        .dock-logo {
            font-size: 1.45rem;
            font-weight: 800;
            letter-spacing: 0.5px;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .dock-logo span {
            color: var(--bs-primary);
        }
        .dock-nav-link {
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: var(--transition-smooth);
        }
        .dock-nav-link:hover, .dock-nav-link.active {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }
        .dock-nav-link.active {
            color: var(--bs-primary);
            font-weight: 600;
        }
        .dock-btn {
            background: var(--bs-primary);
            color: #ffffff;
            border-radius: 50px;
            padding: 7px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            box-shadow: var(--glow-shadow);
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .dock-btn:hover {
            background: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-1px);
        }
        .section-gap {
            padding-top: 4.5rem;
            padding-bottom: 4.5rem;
            position: relative;
        }
        .section-tag {
            color: var(--bs-primary);
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            display: inline-block;
            margin-bottom: 8px;
        }
        .section-title {
            font-size: 2.1rem;
            font-weight: 700;
            line-height: 1.35;
            color: #ffffff;
            margin-bottom: 12px;
        }
        .section-subtitle {
            color: var(--text-muted-custom);
            font-size: 1.05rem;
            max-width: 780px;
            margin: 0 auto;
        }
        .btn-custom-pill {
            border-radius: 50px;
            padding: 12px 30px;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition-smooth);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-custom-pill-primary {
            background-color: var(--bs-primary);
            color: #ffffff;
            border: none;
            box-shadow: var(--glow-shadow);
        }
        .btn-custom-pill-primary:hover {
            background-color: var(--primary-accent);
            color: #ffffff;
            transform: translateY(-2px);
        }
        .btn-custom-pill-outline {
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #ffffff;
            backdrop-filter: blur(8px);
        }
        .btn-custom-pill-outline:hover {
            background-color: rgba(255, 255, 255, 0.16);
            color: #ffffff;
            border-color: rgba(255, 255, 255, 0.4);
        }
        .film-card {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            overflow: hidden;
            transition: var(--transition-smooth);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .film-card:hover {
            transform: translateY(-5px);
            border-color: var(--border-active);
            box-shadow: 0 14px 30px rgba(0, 0, 0, 0.6);
        }
        .film-card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/10;
        }
        .film-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .film-card:hover .film-card-img-wrap img {
            transform: scale(1.06);
        }
        .film-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(0, 0, 0, 0.75);
            backdrop-filter: blur(6px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            padding: 4px 10px;
            border-radius: 8px;
            font-size: 0.75rem;
            font-weight: 600;
            color: #FFC107;
            z-index: 2;
        }
        .category-focus-banner {
            background: linear-gradient(135deg, rgba(22, 24, 31, 0.95) 0%, rgba(11, 12, 16, 0.98) 100%);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 3rem 2.5rem;
            margin-top: 1.5rem;
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
        }
        .filter-pill {
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-muted-custom);
            border: 1px solid var(--border-glass);
            border-radius: 20px;
            padding: 5px 16px;
            font-size: 0.88rem;
            transition: var(--transition-smooth);
            cursor: pointer;
            display: inline-block;
        }
        .filter-pill:hover, .filter-pill.active {
            color: #ffffff;
            background: var(--bs-primary);
            border-color: var(--bs-primary);
        }
        .top-rank-num {
            font-size: 1.75rem;
            font-weight: 800;
            font-style: italic;
            line-height: 1;
            color: var(--bs-primary);
            width: 38px;
            flex-shrink: 0;
        }
        .guide-box {
            background: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 16px;
            padding: 2rem;
            height: 100%;
            transition: var(--transition-smooth);
        }
        .guide-box:hover {
            border-color: var(--border-active);
            transform: translateY(-4px);
        }
        .site-footer {
            background: #08090C;
            border-top: 1px solid var(--border-glass);
            padding-top: 4.5rem;
            padding-bottom: 2rem;
        }
        .footer-logo {
            font-size: 1.45rem;
            font-weight: 800;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-logo span {
            color: var(--bs-primary);
        }
        .footer-desc {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
            line-height: 1.8;
        }
        .footer-col-title {
            color: #ffffff;
            font-size: 1.05rem;
            font-weight: 600;
            margin-bottom: 1.25rem;
        }
        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-link-list li {
            margin-bottom: 0.65rem;
        }
        .footer-link-list a {
            color: var(--text-muted-custom);
            font-size: 0.9rem;
        }
        .footer-link-list a:hover {
            color: var(--bs-primary);
            padding-left: 4px;
        }
        .accordion-item {
            background-color: var(--card-bg);
            border: 1px solid var(--border-glass);
            border-radius: 12px !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion-button {
            background-color: var(--card-bg);
            color: var(--text-light);
            font-weight: 600;
            font-size: 1.05rem;
            padding: 1.25rem 1.5rem;
            box-shadow: none !important;
        }
        .accordion-button:not(.collapsed) {
            background-color: var(--card-hover);
            color: var(--bs-primary);
        }
        .accordion-button::after {
            filter: invert(1) grayscale(100%) brightness(200%);
        }
        .accordion-button:not(.collapsed)::after {
            filter: invert(19%) sepia(87%) saturate(5412%) hue-rotate(352deg) brightness(94%) contrast(98%);
        }
        .accordion-body {
            background-color: var(--card-bg);
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            line-height: 1.8;
            padding: 1rem 1.5rem 1.5rem;
        }

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