/* roulang page: index */
:root {
            --primary: #e50914;
            --primary-dark: #b20710;
            --primary-light: #ff1f2a;
            --accent: #f5c518;
            --accent-dark: #d4a815;
            --bg-dark: #0b0b0b;
            --bg-card: #1a1a2e;
            --bg-section: #111118;
            --bg-input: #1e1e2f;
            --text-main: #f0f0f0;
            --text-muted: #9a9aae;
            --text-light: #c0c0d0;
            --border-color: #2a2a3e;
            --radius-sm: 6px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --shadow-card: 0 8px 30px rgba(0,0,0,0.6);
            --shadow-hover: 0 12px 40px rgba(229,9,20,0.25);
            --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
        }
        *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-main);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a { color: var(--primary-light); text-decoration: none; transition: var(--transition); }
        a:hover { color: var(--accent); }
        img { max-width: 100%; height: auto; display: block; border-radius: var(--radius-sm); }
        button, input, textarea { font-family: inherit; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
        .container-fluid { width: 100%; padding: 0 24px; }

        /* Header & Nav - 杂志频道导航 */
        .site-header {
            background: rgba(11,11,11,0.96);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0 0;
        }
        .header-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0 8px;
            flex-wrap: wrap;
        }
        .site-logo {
            font-size: 1.65rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, var(--primary-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .site-logo i { font-size: 1.4rem; -webkit-text-fill-color: var(--primary); }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .header-actions .btn-outline-light {
            border-color: var(--border-color);
            color: var(--text-light);
            font-size: 0.85rem;
            padding: 5px 16px;
            border-radius: 30px;
            transition: var(--transition);
        }
        .header-actions .btn-outline-light:hover {
            background: var(--primary);
            border-color: var(--primary);
            color: #fff;
        }
        .header-actions .btn-primary-custom {
            background: var(--primary);
            border: none;
            color: #fff;
            padding: 6px 22px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.88rem;
            transition: var(--transition);
        }
        .header-actions .btn-primary-custom:hover {
            background: var(--primary-dark);
            transform: scale(1.03);
            box-shadow: 0 4px 20px rgba(229,9,20,0.4);
        }
        .navbar-channel {
            padding: 0 0 10px;
            display: flex;
            flex-wrap: nowrap;
            overflow-x: auto;
            gap: 4px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .navbar-channel::-webkit-scrollbar { display: none; }
        .navbar-channel .nav-link {
            color: var(--text-muted);
            font-size: 0.90rem;
            font-weight: 500;
            padding: 6px 18px;
            border-radius: 30px;
            white-space: nowrap;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .navbar-channel .nav-link:hover {
            color: #fff;
            background: rgba(255,255,255,0.07);
            border-color: var(--border-color);
        }
        .navbar-channel .nav-link.active {
            color: #fff;
            background: var(--primary);
            border-color: var(--primary);
            box-shadow: 0 2px 14px rgba(229,9,20,0.3);
        }
        .navbar-channel .nav-link i { margin-right: 6px; font-size: 0.8rem; }

        /* Hero */
        .hero-section {
            position: relative;
            min-height: 70vh;
            display: flex;
            align-items: center;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            isolation: isolate;
            padding: 80px 0 60px;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(11,11,11,0.88) 0%, rgba(11,11,11,0.50) 60%, rgba(0,0,0,0.30) 100%);
            z-index: 0;
        }
        .hero-section .container { position: relative; z-index: 1; }
        .hero-badge {
            display: inline-block;
            background: var(--primary);
            color: #fff;
            padding: 4px 18px;
            border-radius: 30px;
            font-size: 0.80rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: 20px;
            text-transform: uppercase;
        }
        .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 20px;
            max-width: 780px;
        }
        .hero-title span { color: var(--accent); }
        .hero-desc {
            font-size: 1.15rem;
            color: var(--text-light);
            max-width: 620px;
            margin-bottom: 32px;
            line-height: 1.7;
        }
        .hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
        .hero-actions .btn-primary-custom {
            background: var(--primary);
            border: none;
            color: #fff;
            padding: 14px 38px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1.05rem;
            transition: var(--transition);
            box-shadow: 0 6px 28px rgba(229,9,20,0.35);
        }
        .hero-actions .btn-primary-custom:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 10px 36px rgba(229,9,20,0.5);
        }
        .hero-actions .btn-outline-light {
            border: 1px solid var(--border-color);
            color: var(--text-light);
            padding: 13px 32px;
            border-radius: 40px;
            font-weight: 600;
            transition: var(--transition);
        }
        .hero-actions .btn-outline-light:hover {
            border-color: var(--primary);
            color: #fff;
            background: rgba(229,9,20,0.10);
        }
        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            margin-top: 48px;
        }
        .hero-stat-item { text-align: left; }
        .hero-stat-item .num {
            font-size: 2.0rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
        }
        .hero-stat-item .label {
            font-size: 0.85rem;
            color: var(--text-muted);
            font-weight: 400;
        }

        /* Section 通用 */
        .section-block {
            padding: 72px 0;
        }
        .section-block.bg-section { background: var(--bg-section); }
        .section-block.bg-card-bg { background: var(--bg-card); }
        .section-title {
            font-size: 2.0rem;
            font-weight: 700;
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }
        .section-subtitle {
            font-size: 1.02rem;
            color: var(--text-muted);
            max-width: 580px;
            margin-bottom: 36px;
        }
        .section-header { margin-bottom: 36px; }

        /* 卡片 */
        .card-custom {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            box-shadow: var(--shadow-card);
        }
        .card-custom:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: var(--shadow-hover);
        }
        .card-custom .card-img-top {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 0;
        }
        .card-custom .card-body {
            padding: 22px 24px 26px;
        }
        .card-custom .card-title {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .card-custom .card-text {
            color: var(--text-muted);
            font-size: 0.92rem;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .card-custom .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 14px;
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        .card-custom .card-meta .badge-cat {
            background: rgba(229,9,20,0.18);
            color: var(--primary-light);
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 600;
        }
        .card-custom .card-meta .date { color: var(--text-muted); }

        /* 分类频道区块 */
        .channel-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .channel-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 32px 28px 28px;
            text-align: center;
            transition: var(--transition);
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }
        .channel-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--primary);
            transform: scaleX(0);
            transform-origin: left;
            transition: var(--transition);
        }
        .channel-card:hover::after { transform: scaleX(1); }
        .channel-card:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: var(--shadow-hover);
        }
        .channel-card .icon {
            font-size: 2.6rem;
            color: var(--primary);
            margin-bottom: 16px;
            display: block;
        }
        .channel-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 8px;
        }
        .channel-card p {
            color: var(--text-muted);
            font-size: 0.90rem;
            margin-bottom: 0;
        }
        .channel-card .count {
            display: inline-block;
            margin-top: 12px;
            font-size: 0.80rem;
            color: var(--text-muted);
            background: rgba(255,255,255,0.04);
            padding: 2px 16px;
            border-radius: 30px;
        }

        /* 内容列表 (CMS) */
        .cms-list-wrap { min-height: 120px; }
        .cms-item {
            display: flex;
            gap: 20px;
            padding: 18px 0;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            align-items: flex-start;
        }
        .cms-item:last-child { border-bottom: none; }
        .cms-item .thumb {
            width: 120px;
            height: 72px;
            object-fit: cover;
            border-radius: var(--radius-sm);
            flex-shrink: 0;
        }
        .cms-item .info { flex: 1; }
        .cms-item .info h4 {
            font-size: 1.02rem;
            font-weight: 600;
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .cms-item .info h4 a { color: var(--text-main); }
        .cms-item .info h4 a:hover { color: var(--primary-light); }
        .cms-item .info p {
            color: var(--text-muted);
            font-size: 0.85rem;
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .cms-item .info .meta {
            font-size: 0.78rem;
            color: var(--text-muted);
            display: flex;
            gap: 12px;
        }
        .cms-item .info .meta .cat { color: var(--primary-light); }
        .cms-empty {
            color: var(--text-muted);
            padding: 30px 0;
            text-align: center;
            font-size: 1.0rem;
        }

        /* 数据/流程 */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 28px;
            counter-reset: step;
        }
        .process-step {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 32px 20px 28px;
            text-align: center;
            position: relative;
            transition: var(--transition);
        }
        .process-step:hover {
            border-color: var(--primary);
            transform: translateY(-4px);
        }
        .process-step .step-num {
            width: 48px;
            height: 48px;
            line-height: 48px;
            background: var(--primary);
            color: #fff;
            border-radius: 50%;
            font-weight: 800;
            font-size: 1.2rem;
            margin: 0 auto 16px;
        }
        .process-step h4 { font-size: 1.05rem; font-weight: 700; margin-bottom: 6px; }
        .process-step p { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 0; }

        /* FAQ */
        .faq-list { max-width: 800px; margin: 0 auto; }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item:hover { border-color: rgba(229,9,20,0.3); }
        .faq-item .faq-q {
            padding: 18px 24px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--text-main);
            font-size: 1.0rem;
        }
        .faq-item .faq-q i { color: var(--primary); transition: var(--transition); }
        .faq-item .faq-a {
            padding: 0 24px 18px;
            color: var(--text-muted);
            font-size: 0.92rem;
            line-height: 1.7;
            display: none;
        }
        .faq-item.open .faq-a { display: block; }
        .faq-item.open .faq-q i { transform: rotate(180deg); }

        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, var(--bg-card), #1e1e3a);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 56px 48px;
            text-align: center;
            margin: 0 0;
        }
        .cta-section h2 { font-size: 2.0rem; font-weight: 700; margin-bottom: 14px; }
        .cta-section p { color: var(--text-muted); max-width: 560px; margin: 0 auto 28px; font-size: 1.02rem; }
        .cta-section .btn-primary-custom {
            background: var(--primary);
            border: none;
            color: #fff;
            padding: 14px 44px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1.05rem;
            transition: var(--transition);
            box-shadow: 0 6px 28px rgba(229,9,20,0.35);
        }
        .cta-section .btn-primary-custom:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 10px 36px rgba(229,9,20,0.5);
        }

        /* Footer */
        .site-footer {
            background: var(--bg-section);
            border-top: 1px solid var(--border-color);
            padding: 48px 0 32px;
            margin-top: 16px;
        }
        .footer-brand {
            font-size: 1.4rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 8px;
        }
        .footer-desc { color: var(--text-muted); font-size: 0.90rem; max-width: 320px; }
        .footer-links h6 { font-size: 0.95rem; font-weight: 700; margin-bottom: 12px; color: var(--text-light); }
        .footer-links a {
            display: block;
            color: var(--text-muted);
            font-size: 0.88rem;
            padding: 3px 0;
            transition: var(--transition);
        }
        .footer-links a:hover { color: var(--primary-light); padding-left: 4px; }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.05);
            padding-top: 20px;
            margin-top: 32px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            .hero-title { font-size: 2.6rem; }
            .channel-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; }
            .process-steps { grid-template-columns: repeat(2, 1fr); gap: 20px; }
        }
        @media (max-width: 768px) {
            .container { padding: 0 18px; }
            .hero-section { min-height: 60vh; padding: 60px 0 40px; }
            .hero-title { font-size: 2.0rem; }
            .hero-desc { font-size: 1.0rem; }
            .hero-stats { gap: 20px; }
            .hero-stat-item .num { font-size: 1.5rem; }
            .section-title { font-size: 1.6rem; }
            .channel-grid { grid-template-columns: 1fr; gap: 16px; }
            .process-steps { grid-template-columns: 1fr; gap: 16px; }
            .cms-item { flex-direction: column; gap: 12px; }
            .cms-item .thumb { width: 100%; height: 160px; }
            .cta-section { padding: 36px 24px; }
            .cta-section h2 { font-size: 1.5rem; }
            .site-footer .row > div { margin-bottom: 24px; }
            .footer-bottom { flex-direction: column; text-align: center; }
            .header-actions .btn-outline-light,
            .header-actions .btn-primary-custom { font-size: 0.78rem; padding: 4px 14px; }
            .header-brand-row { padding: 10px 0 6px; }
            .site-logo { font-size: 1.3rem; }
        }
        @media (max-width: 520px) {
            .hero-title { font-size: 1.6rem; }
            .hero-actions { flex-direction: column; width: 100%; }
            .hero-actions .btn-primary-custom,
            .hero-actions .btn-outline-light { width: 100%; text-align: center; }
            .navbar-channel .nav-link { font-size: 0.80rem; padding: 4px 14px; }
            .section-block { padding: 44px 0; }
        }

        /* 辅助 */
        .text-primary-custom { color: var(--primary); }
        .text-accent { color: var(--accent); }
        .gap-16 { gap: 16px; }
        .mb-0 { margin-bottom: 0; }
        .mt-16 { margin-top: 16px; }
        .mt-24 { margin-top: 24px; }
        .rounded-lg { border-radius: var(--radius-lg); }
        .shadow-card { box-shadow: var(--shadow-card); }

        /* 加载骨架 */
        .skeleton {
            background: linear-gradient(90deg, var(--bg-card) 25%, #2a2a3e 50%, var(--bg-card) 75%);
            background-size: 200% 100%;
            animation: skeleton-loading 1.8s infinite;
            border-radius: var(--radius-sm);
        }
        @keyframes skeleton-loading { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* roulang page: article */
:root {
            --primary: #e50914;
            --primary-dark: #b20710;
            --primary-light: #ff3b47;
            --accent: #ff6b35;
            --bg-dark: #0a0a0f;
            --bg-card: #14141f;
            --bg-section: #12121a;
            --bg-elevated: #1a1a2e;
            --text-white: #f5f5f7;
            --text-light: #c0c0cc;
            --text-muted: #7a7a8a;
            --border-color: #2a2a3e;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
            --shadow-md: 0 8px 30px rgba(0,0,0,0.4);
            --shadow-lg: 0 16px 48px rgba(0,0,0,0.5);
            --radius-sm: 6px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            background: var(--bg-dark);
            color: var(--text-white);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: var(--primary-light);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover { color: var(--accent); text-decoration: none; }

        img { max-width: 100%; height: auto; border-radius: var(--radius-sm); }
        button, input, textarea { font-family: inherit; }

        .container { max-width: 1200px; padding: 0 20px; }

        /* ===== Header ===== */
        .site-header {
            background: linear-gradient(180deg, rgba(10,10,15,0.98) 0%, rgba(10,10,15,0.92) 100%);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1050;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
        }

        .header-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0 6px 0;
        }

        .site-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: var(--transition);
        }
        .site-logo i { -webkit-text-fill-color: initial; color: var(--primary); margin-right: 4px; }
        .site-logo:hover { opacity: 0.85; }

        .header-actions .btn {
            font-size: 0.85rem;
            padding: 6px 16px;
            border-radius: 50px;
            font-weight: 600;
            transition: var(--transition);
        }
        .header-actions .btn-outline-light {
            border-color: #3a3a4e;
            color: var(--text-light);
        }
        .header-actions .btn-outline-light:hover {
            background: rgba(255,255,255,0.08);
            border-color: var(--primary);
            color: var(--text-white);
        }
        .btn-primary-custom {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            border: none;
        }
        .btn-primary-custom:hover {
            background: linear-gradient(135deg, var(--primary-light), var(--primary));
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 16px rgba(229,9,20,0.4);
        }

        .navbar-channel {
            display: flex;
            align-items: center;
            gap: 4px;
            padding: 4px 0 10px 0;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .navbar-channel::-webkit-scrollbar { display: none; }

        .navbar-channel .nav-link {
            padding: 6px 18px;
            font-size: 0.90rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: 50px;
            white-space: nowrap;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .navbar-channel .nav-link i { margin-right: 6px; font-size: 0.85rem; }
        .navbar-channel .nav-link:hover {
            color: var(--text-white);
            background: rgba(255,255,255,0.06);
            border-color: var(--border-color);
        }
        .navbar-channel .nav-link.active,
        .navbar-channel .nav-link:active {
            color: #fff;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-color: transparent;
            box-shadow: 0 2px 12px rgba(229,9,20,0.3);
        }

        /* ===== Article Hero ===== */
        .article-hero {
            position: relative;
            padding: 60px 0 40px 0;
            background: linear-gradient(160deg, #0f0f1a 0%, #1a0a0f 100%);
            border-bottom: 1px solid var(--border-color);
            overflow: hidden;
        }
        .article-hero::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            opacity: 0.10;
            pointer-events: none;
        }
        .article-hero .container { position: relative; z-index: 1; }

        .article-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .article-breadcrumb a { color: var(--text-muted); }
        .article-breadcrumb a:hover { color: var(--primary-light); }
        .article-breadcrumb .sep { color: #444; }

        .article-hero h1 {
            font-size: 2.2rem;
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #fff 60%, #ff6b6b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px 24px;
            font-size: 0.90rem;
            color: var(--text-muted);
        }
        .article-meta .badge-custom {
            display: inline-block;
            padding: 2px 14px;
            background: var(--bg-elevated);
            border: 1px solid var(--border-color);
            border-radius: 50px;
            font-weight: 500;
            color: var(--text-light);
            font-size: 0.80rem;
        }
        .article-meta i { margin-right: 4px; color: var(--primary-light); }

        /* ===== Article Body ===== */
        .article-section {
            padding: 50px 0 60px 0;
            background: var(--bg-dark);
        }

        .article-main {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            padding: 40px 44px;
            box-shadow: var(--shadow-md);
        }

        .article-content {
            font-size: 1.05rem;
            line-height: 1.9;
            color: var(--text-light);
        }
        .article-content p {
            margin-bottom: 1.5rem;
        }
        .article-content h2, .article-content h3 {
            color: var(--text-white);
            font-weight: 700;
            margin-top: 2rem;
            margin-bottom: 1rem;
        }
        .article-content h2 { font-size: 1.6rem; }
        .article-content h3 { font-size: 1.3rem; }
        .article-content ul, .article-content ol {
            margin-bottom: 1.5rem;
            padding-left: 1.5rem;
        }
        .article-content li { margin-bottom: 0.5rem; }
        .article-content a {
            color: var(--primary-light);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .article-content a:hover { color: var(--accent); }
        .article-content strong { color: var(--text-white); }
        .article-content blockquote {
            border-left: 4px solid var(--primary);
            padding: 12px 20px;
            margin: 1.5rem 0;
            background: var(--bg-elevated);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: var(--text-light);
        }
        .article-content img {
            border-radius: var(--radius-md);
            margin: 1.5rem 0;
            width: 100%;
            max-width: 100%;
            box-shadow: var(--shadow-sm);
        }
        .article-content .article-featured-img {
            margin-top: 0;
            margin-bottom: 2rem;
            border-radius: var(--radius-md);
            overflow: hidden;
        }
        .article-content .article-featured-img img {
            margin: 0;
            border-radius: 0;
            width: 100%;
            display: block;
        }

        .article-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 40px;
            padding-top: 24px;
            border-top: 1px solid var(--border-color);
        }
        .article-tags .tag {
            padding: 4px 16px;
            background: var(--bg-elevated);
            border: 1px solid var(--border-color);
            border-radius: 50px;
            font-size: 0.80rem;
            color: var(--text-muted);
            transition: var(--transition);
        }
        .article-tags .tag:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .article-nav {
            display: flex;
            justify-content: space-between;
            margin-top: 40px;
            padding-top: 24px;
            border-top: 1px solid var(--border-color);
            gap: 20px;
        }
        .article-nav a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 20px;
            background: var(--bg-elevated);
            border: 1px solid var(--border-color);
            border-radius: 50px;
            font-size: 0.90rem;
            color: var(--text-light);
            transition: var(--transition);
        }
        .article-nav a:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            transform: translateY(-2px);
        }

        /* ===== Related Section ===== */
        .related-section {
            padding: 50px 0 60px 0;
            background: var(--bg-section);
            border-top: 1px solid var(--border-color);
        }
        .related-section h2 {
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 32px;
        }
        .related-section h2 i { color: var(--primary); margin-right: 10px; }

        .related-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .related-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: var(--primary);
        }
        .related-card .img-wrap {
            height: 180px;
            overflow: hidden;
            background: var(--bg-elevated);
        }
        .related-card .img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        .related-card:hover .img-wrap img { transform: scale(1.05); }
        .related-card .card-body {
            padding: 16px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .related-card .card-body h5 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .related-card .card-body h5 a { color: var(--text-white); }
        .related-card .card-body h5 a:hover { color: var(--primary-light); }
        .related-card .card-body p {
            font-size: 0.88rem;
            color: var(--text-muted);
            flex: 1;
            margin-bottom: 12px;
        }
        .related-card .card-body .meta {
            font-size: 0.80rem;
            color: var(--text-muted);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .related-card .card-body .meta .badge-custom {
            background: var(--bg-elevated);
            padding: 2px 12px;
            border-radius: 50px;
            font-weight: 500;
            font-size: 0.75rem;
        }

        /* ===== CTA ===== */
        .cta-section {
            padding: 50px 0;
            background: linear-gradient(160deg, #0f0f1a 0%, #1a0a0f 100%);
            border-top: 1px solid var(--border-color);
            text-align: center;
        }
        .cta-section h2 {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .cta-section p {
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto 24px;
            font-size: 1.05rem;
        }
        .cta-section .btn-cta {
            padding: 14px 48px;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: 50px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: #fff;
            border: none;
            transition: var(--transition);
            box-shadow: 0 4px 20px rgba(229,9,20,0.3);
        }
        .cta-section .btn-cta:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 32px rgba(229,9,20,0.5);
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #0a0a0f;
            border-top: 1px solid var(--border-color);
            padding: 50px 0 0 0;
        }
        .site-footer .footer-brand {
            font-size: 1.4rem;
            font-weight: 800;
            margin-bottom: 12px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .site-footer .footer-desc {
            font-size: 0.90rem;
            color: var(--text-muted);
            line-height: 1.7;
        }
        .site-footer .footer-links h6 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
        }
        .site-footer .footer-links a {
            display: block;
            color: var(--text-muted);
            font-size: 0.90rem;
            padding: 4px 0;
            transition: var(--transition);
        }
        .site-footer .footer-links a:hover { color: var(--primary-light); padding-left: 4px; }
        .site-footer .footer-bottom {
            margin-top: 40px;
            padding: 20px 0;
            border-top: 1px solid var(--border-color);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            font-size: 0.85rem;
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a { color: var(--text-muted); }
        .site-footer .footer-bottom a:hover { color: var(--primary-light); }

        /* ===== Not Found ===== */
        .not-found-box {
            text-align: center;
            padding: 60px 20px;
        }
        .not-found-box i {
            font-size: 4rem;
            color: var(--text-muted);
            margin-bottom: 20px;
            display: block;
        }
        .not-found-box h2 { font-size: 1.8rem; margin-bottom: 12px; }
        .not-found-box p { color: var(--text-muted); margin-bottom: 24px; }
        .not-found-box a {
            display: inline-block;
            padding: 10px 32px;
            background: var(--primary);
            color: #fff;
            border-radius: 50px;
            font-weight: 600;
        }
        .not-found-box a:hover { background: var(--primary-dark); color: #fff; }

        /* ===== Responsive ===== */
        @media (max-width: 991.98px) {
            .article-hero h1 { font-size: 1.8rem; }
            .article-main { padding: 28px 24px; }
        }

        @media (max-width: 767.98px) {
            .header-brand-row { flex-wrap: wrap; gap: 10px; }
            .header-actions { display: flex; gap: 8px; }
            .header-actions .btn { font-size: 0.80rem; padding: 4px 12px; }
            .header-actions .btn span { display: none; }
            .navbar-channel .nav-link { font-size: 0.82rem; padding: 4px 14px; }

            .article-hero { padding: 40px 0 28px 0; }
            .article-hero h1 { font-size: 1.5rem; }
            .article-meta { gap: 8px 16px; font-size: 0.82rem; }
            .article-main { padding: 20px 16px; border-radius: var(--radius-md); }
            .article-content { font-size: 1rem; }
            .article-content h2 { font-size: 1.3rem; }
            .article-content h3 { font-size: 1.15rem; }
            .article-nav { flex-direction: column; align-items: stretch; }
            .article-nav a { justify-content: center; }

            .related-section h2 { font-size: 1.3rem; }
            .related-card .img-wrap { height: 160px; }

            .cta-section h2 { font-size: 1.4rem; }
            .cta-section .btn-cta { padding: 12px 36px; font-size: 1rem; }

            .site-footer .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
        }

        @media (max-width: 520px) {
            .header-brand-row .site-logo { font-size: 1.3rem; }
            .navbar-channel .nav-link { font-size: 0.75rem; padding: 4px 10px; }
            .navbar-channel .nav-link i { margin-right: 4px; font-size: 0.75rem; }
            .article-hero h1 { font-size: 1.3rem; }
            .article-meta { flex-direction: column; gap: 4px; }
            .article-main { padding: 16px 12px; }
            .article-content { font-size: 0.95rem; }
            .related-card .img-wrap { height: 130px; }
        }

/* roulang page: category1 */
/* ===== 设计变量 ===== */
        :root {
            --primary: #e63946;
            --primary-dark: #c1121f;
            --primary-light: #fae1e3;
            --secondary: #1d3557;
            --secondary-light: #2b4d7a;
            --accent: #f4a261;
            --bg-dark: #0b0f1a;
            --bg-card: #111827;
            --bg-section: #0f172a;
            --bg-light: #1e293b;
            --text-light: #f1f5f9;
            --text-muted: #94a3b8;
            --text-dark: #1e293b;
            --border-color: #2d3a52;
            --radius: 12px;
            --radius-lg: 20px;
            --shadow: 0 8px 32px rgba(0,0,0,0.4);
            --shadow-hover: 0 12px 48px rgba(230,57,70,0.25);
            --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
            --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --container-max: 1260px;
        }

        /* ===== Reset & Base ===== */
        *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-light);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a { color: var(--accent); text-decoration: none; transition: var(--transition); }
        a:hover { color: #ffb87a; }
        img { max-width: 100%; height: auto; display: block; border-radius: var(--radius); }
        .container { max-width: var(--container-max); padding-left: 20px; padding-right: 20px; margin: 0 auto; }
        .section-padding { padding: 80px 0; }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text-light);
            letter-spacing: -0.02em;
        }
        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            margin-bottom: 40px;
            max-width: 640px;
        }
        .text-accent { color: var(--primary); }
        .bg-section-alt { background-color: var(--bg-section); }

        /* ===== 按钮系统 ===== */
        .btn-primary-custom {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border: none;
            color: #fff !important;
            padding: 10px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: var(--transition);
            box-shadow: 0 4px 18px rgba(230,57,70,0.35);
        }
        .btn-primary-custom:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(230,57,70,0.5);
            background: linear-gradient(135deg, #ff4d5a, var(--primary-dark));
        }
        .btn-outline-custom {
            background: transparent;
            border: 2px solid var(--primary);
            color: var(--primary) !important;
            padding: 8px 24px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: var(--transition);
        }
        .btn-outline-custom:hover {
            background: var(--primary);
            color: #fff !important;
            transform: translateY(-2px);
        }
        .btn-sm-custom { padding: 6px 18px; font-size: 0.85rem; }

        /* ===== Header / 杂志频道导航 ===== */
        .site-header {
            background: rgba(11,15,26,0.98);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0;
        }
        .header-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0 8px;
            flex-wrap: wrap;
            gap: 10px;
        }
        .site-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: #fff !important;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .site-logo i { color: var(--primary); font-size: 1.7rem; }
        .header-actions { display: flex; gap: 10px; align-items: center; }
        .header-actions .btn { border-radius: 50px; font-size: 0.85rem; }
        .header-actions .btn-outline-light { border-color: rgba(255,255,255,0.25); color: var(--text-light); }
        .header-actions .btn-outline-light:hover { background: rgba(255,255,255,0.08); border-color: var(--primary); color: var(--primary); }

        /* 频道导航行 */
        .navbar-channel {
            display: flex;
            flex-wrap: nowrap;
            gap: 4px;
            padding: 6px 0 12px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .navbar-channel::-webkit-scrollbar { display: none; }
        .navbar-channel .nav-link {
            color: var(--text-muted);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 20px;
            border-radius: 50px;
            white-space: nowrap;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 6px;
            background: transparent;
            border: 1px solid transparent;
        }
        .navbar-channel .nav-link i { font-size: 0.9rem; }
        .navbar-channel .nav-link:hover {
            color: var(--text-light);
            background: rgba(255,255,255,0.06);
            border-color: var(--border-color);
        }
        .navbar-channel .nav-link.active,
        .navbar-channel .nav-link.active:hover {
            color: #fff;
            background: var(--primary);
            border-color: var(--primary);
            box-shadow: 0 4px 18px rgba(230,57,70,0.3);
        }

        /* ===== Hero Banner (内页) ===== */
        .page-hero {
            position: relative;
            padding: 80px 0 70px;
            background: linear-gradient(135deg, #0b0f1a 0%, #1a1f2f 100%);
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            opacity: 0.15;
            mask-image: linear-gradient(to right, transparent 5%, #000 40%, #000 60%, transparent 95%);
            -webkit-mask-image: linear-gradient(to right, transparent 5%, #000 40%, #000 60%, transparent 95%);
        }
        .page-hero .container { position: relative; z-index: 2; }
        .page-hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            line-height: 1.2;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #fff 30%, var(--accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .page-hero p {
            font-size: 1.15rem;
            color: var(--text-muted);
            max-width: 640px;
            margin-bottom: 28px;
        }
        .page-hero .breadcrumb-custom {
            display: flex;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .page-hero .breadcrumb-custom a { color: var(--text-muted); }
        .page-hero .breadcrumb-custom a:hover { color: var(--accent); }
        .page-hero .breadcrumb-custom span { color: var(--text-light); }

        /* ===== 分类介绍 ===== */
        .category-intro-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 40px;
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            align-items: center;
        }
        .category-intro-card .intro-img {
            flex: 1 1 280px;
            border-radius: var(--radius);
            overflow: hidden;
            min-height: 200px;
            background: var(--bg-light);
        }
        .category-intro-card .intro-img img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }
        .category-intro-card .intro-text { flex: 2 1 380px; }
        .category-intro-card .intro-text h2 { font-size: 1.6rem; font-weight: 700; margin-bottom: 14px; }
        .category-intro-card .intro-text p { color: var(--text-muted); margin-bottom: 16px; }
        .category-intro-card .intro-text .tags { display: flex; flex-wrap: wrap; gap: 8px; }
        .category-intro-card .intro-text .tags .badge-custom {
            background: rgba(230,57,70,0.15);
            color: var(--primary);
            padding: 4px 14px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 500;
        }

        /* ===== 卡片网格 ===== */
        .sport-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
        }
        .sport-card:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: var(--shadow-hover);
        }
        .sport-card .card-img {
            height: 180px;
            overflow: hidden;
            position: relative;
        }
        .sport-card .card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
        .sport-card:hover .card-img img { transform: scale(1.05); }
        .sport-card .card-img .badge-top {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--primary);
            color: #fff;
            padding: 2px 14px;
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 600;
        }
        .sport-card .card-body { padding: 20px; }
        .sport-card .card-body h5 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
        .sport-card .card-body p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 12px; }
        .sport-card .card-body .meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--text-muted); }
        .sport-card .card-body .meta .odds { color: var(--accent); font-weight: 700; }

        /* ===== 数据统计 ===== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 24px;
            margin: 40px 0;
        }
        .stat-item {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 28px 20px;
            text-align: center;
            transition: var(--transition);
        }
        .stat-item:hover {
            border-color: var(--primary);
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }
        .stat-item .num {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
        }
        .stat-item .label { color: var(--text-muted); font-size: 0.95rem; margin-top: 6px; }

        /* ===== 热门排行 ===== */
        .rank-list { counter-reset: rank; }
        .rank-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 20px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            margin-bottom: 12px;
            transition: var(--transition);
        }
        .rank-item:hover { border-color: var(--primary); background: #1a2235; }
        .rank-item .rank-num {
            counter-increment: rank;
            content: counter(rank);
            width: 36px;
            height: 36px;
            background: rgba(230,57,70,0.12);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            color: var(--primary);
            flex-shrink: 0;
        }
        .rank-item .rank-num::before { content: counter(rank); }
        .rank-item .rank-info { flex: 1; }
        .rank-item .rank-info h6 { font-size: 1rem; font-weight: 600; margin-bottom: 2px; }
        .rank-item .rank-info span { font-size: 0.85rem; color: var(--text-muted); }
        .rank-item .rank-odds { font-weight: 700; color: var(--accent); font-size: 1.1rem; }

        /* ===== FAQ ===== */
        .faq-accordion .accordion-item {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius) !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .faq-accordion .accordion-button {
            background: var(--bg-card);
            color: var(--text-light);
            font-weight: 600;
            font-size: 1rem;
            padding: 18px 24px;
            box-shadow: none;
            border-radius: var(--radius);
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: rgba(230,57,70,0.08);
            color: var(--primary);
        }
        .faq-accordion .accordion-button::after {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
        }
        .faq-accordion .accordion-button:not(.collapsed)::after {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23e63946' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
        }
        .faq-accordion .accordion-body {
            color: var(--text-muted);
            padding: 0 24px 20px;
            font-size: 0.95rem;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, var(--secondary), #0f172a);
            border-radius: var(--radius-lg);
            padding: 56px 40px;
            text-align: center;
            border: 1px solid var(--border-color);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-3.png') center/cover no-repeat;
            opacity: 0.06;
        }
        .cta-section .container { position: relative; z-index: 2; }
        .cta-section h2 { font-size: 1.9rem; font-weight: 700; margin-bottom: 12px; }
        .cta-section p { color: var(--text-muted); max-width: 520px; margin: 0 auto 28px; font-size: 1.05rem; }

        /* ===== Footer ===== */
        .site-footer {
            background: #080b14;
            border-top: 1px solid var(--border-color);
            padding: 56px 0 30px;
            margin-top: 0;
        }
        .site-footer .footer-brand { font-size: 1.4rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
        .site-footer .footer-brand i { color: var(--primary); }
        .site-footer .footer-desc { color: var(--text-muted); font-size: 0.9rem; max-width: 320px; }
        .site-footer .footer-links h6 { color: #fff; font-size: 0.95rem; font-weight: 600; margin-bottom: 14px; letter-spacing: 0.3px; }
        .site-footer .footer-links a {
            display: block;
            color: var(--text-muted);
            font-size: 0.9rem;
            padding: 4px 0;
            transition: var(--transition);
        }
        .site-footer .footer-links a:hover { color: var(--accent); padding-left: 4px; }
        .site-footer .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding-top: 22px;
            margin-top: 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 0.85rem;
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a { color: var(--text-muted); }
        .site-footer .footer-bottom a:hover { color: var(--accent); }

        /* ===== 响应式 ===== */
        @media (max-width: 992px) {
            .section-padding { padding: 56px 0; }
            .page-hero h1 { font-size: 2.2rem; }
            .page-hero { padding: 56px 0 48px; }
            .category-intro-card { padding: 28px; }
            .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
        }
        @media (max-width: 768px) {
            .header-brand-row { flex-direction: column; align-items: stretch; gap: 6px; }
            .header-actions { justify-content: flex-end; }
            .site-logo { font-size: 1.4rem; justify-content: center; }
            .navbar-channel .nav-link { padding: 6px 14px; font-size: 0.85rem; }
            .page-hero h1 { font-size: 1.8rem; }
            .page-hero p { font-size: 1rem; }
            .section-title { font-size: 1.5rem; }
            .category-intro-card { flex-direction: column; padding: 20px; }
            .category-intro-card .intro-img { flex: 1 1 auto; width: 100%; }
            .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
            .stat-item .num { font-size: 1.8rem; }
            .cta-section { padding: 36px 20px; }
            .cta-section h2 { font-size: 1.4rem; }
            .site-footer .footer-bottom { flex-direction: column; text-align: center; }
            .rank-item { padding: 12px 16px; flex-wrap: wrap; }
        }
        @media (max-width: 520px) {
            .header-actions .btn { font-size: 0.75rem; padding: 4px 12px; }
            .navbar-channel { gap: 2px; }
            .navbar-channel .nav-link { padding: 4px 12px; font-size: 0.8rem; }
            .page-hero h1 { font-size: 1.5rem; }
            .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .stat-item { padding: 18px 12px; }
            .stat-item .num { font-size: 1.5rem; }
            .sport-card .card-img { height: 140px; }
        }

/* roulang page: category2 */
/* ===== 设计变量 ===== */
        :root {
            --primary: #e8b830;
            --primary-dark: #c99f1e;
            --primary-light: #f5d860;
            --secondary: #1a1a2e;
            --secondary-light: #2a2a4a;
            --accent: #ff6b35;
            --accent-light: #ff8a5c;
            --bg-dark: #0d0d1a;
            --bg-card: #16162a;
            --bg-card-hover: #1e1e3a;
            --text-light: #f0f0f0;
            --text-muted-custom: #9a9ab0;
            --border-color: #2a2a4a;
            --border-light: #3a3a5a;
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.3);
            --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.5);
            --shadow-lg: 0 16px 50px rgba(0, 0, 0, 0.6);
            --radius-sm: 8px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --radius-xl: 32px;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font-main: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
        }

        /* ===== 基础重置 ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            background: var(--bg-dark);
            color: var(--text-light);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary-light);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }
        ::selection {
            background: var(--primary);
            color: #000;
        }

        /* ===== 容器 ===== */
        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ===== 导航 ===== */
        .site-header {
            background: rgba(13, 13, 26, 0.95);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 12px 0 8px;
            transition: var(--transition);
        }
        .site-header .container {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .header-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .site-logo {
            font-size: 1.55rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: var(--transition);
        }
        .site-logo i {
            font-size: 1.6rem;
            color: var(--primary);
        }
        .site-logo:hover {
            color: var(--primary-light);
            transform: scale(1.02);
        }
        .header-actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .header-actions .btn {
            border-radius: var(--radius-sm);
            font-weight: 600;
            padding: 6px 18px;
            font-size: 0.85rem;
            transition: var(--transition);
        }
        .header-actions .btn-outline-light {
            border-color: var(--border-light);
            color: var(--text-light);
        }
        .header-actions .btn-outline-light:hover {
            background: var(--primary);
            border-color: var(--primary);
            color: #000;
        }
        .btn-primary-custom {
            background: var(--primary);
            border-color: var(--primary);
            color: #000;
            font-weight: 700;
        }
        .btn-primary-custom:hover {
            background: var(--primary-light);
            border-color: var(--primary-light);
            color: #000;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(232, 184, 48, 0.35);
        }

        /* 频道导航 */
        .navbar-channel {
            display: flex;
            flex-wrap: nowrap;
            gap: 4px;
            overflow-x: auto;
            padding-bottom: 4px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .navbar-channel::-webkit-scrollbar {
            display: none;
        }
        .navbar-channel .nav-link {
            color: var(--text-muted-custom);
            font-weight: 500;
            font-size: 0.92rem;
            padding: 6px 18px;
            border-radius: 100px;
            white-space: nowrap;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 6px;
            border: 1px solid transparent;
        }
        .navbar-channel .nav-link i {
            font-size: 0.9rem;
        }
        .navbar-channel .nav-link:hover {
            color: var(--text-light);
            background: rgba(255, 255, 255, 0.06);
            border-color: var(--border-light);
        }
        .navbar-channel .nav-link.active {
            color: #000;
            background: var(--primary);
            border-color: var(--primary);
            box-shadow: 0 4px 15px rgba(232, 184, 48, 0.3);
        }
        .navbar-channel .nav-link.active i {
            color: #000;
        }

        /* ===== Banner 区域 ===== */
        .category-banner {
            position: relative;
            background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            min-height: 320px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 80px 20px 60px;
            overflow: hidden;
        }
        .category-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 13, 26, 0.88) 0%, rgba(13, 13, 26, 0.6) 50%, rgba(13, 13, 26, 0.88) 100%);
            z-index: 1;
        }
        .category-banner::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, var(--bg-dark) 0%, transparent 100%);
            z-index: 1;
        }
        .banner-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
        }
        .banner-content .badge-category {
            display: inline-block;
            background: var(--primary);
            color: #000;
            font-weight: 700;
            padding: 6px 24px;
            border-radius: 100px;
            font-size: 0.85rem;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 16px;
            box-shadow: 0 4px 15px rgba(232, 184, 48, 0.3);
        }
        .banner-content h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            margin-bottom: 16px;
            text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
        }
        .banner-content h1 span {
            color: var(--primary);
        }
        .banner-content p {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 640px;
            margin: 0 auto 24px;
            line-height: 1.7;
        }
        .banner-stats {
            display: flex;
            justify-content: center;
            gap: 40px;
            flex-wrap: wrap;
        }
        .banner-stats .stat-item {
            text-align: center;
        }
        .banner-stats .stat-number {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            display: block;
        }
        .banner-stats .stat-label {
            font-size: 0.9rem;
            color: var(--text-muted-custom);
        }

        /* ===== 通用板块 ===== */
        .section-padding {
            padding: 80px 0;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted-custom);
            max-width: 640px;
            margin-bottom: 40px;
        }
        .text-gold {
            color: var(--primary);
        }
        .bg-card-custom {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            transition: var(--transition);
        }
        .bg-card-custom:hover {
            background: var(--bg-card-hover);
            border-color: var(--border-light);
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }

        /* ===== 分类介绍板块 ===== */
        .intro-section {
            background: linear-gradient(180deg, var(--bg-dark) 0%, var(--secondary) 100%);
            border-bottom: 1px solid var(--border-color);
        }
        .intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }
        .intro-text .lead {
            font-size: 1.1rem;
            color: var(--text-muted-custom);
            line-height: 1.8;
        }
        .intro-text ul {
            list-style: none;
            padding: 0;
            margin: 20px 0 0;
        }
        .intro-text ul li {
            padding: 8px 0;
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text-light);
            font-size: 1rem;
        }
        .intro-text ul li i {
            color: var(--primary);
            font-size: 1.2rem;
            width: 24px;
            text-align: center;
        }
        .intro-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            position: relative;
        }
        .intro-image img {
            width: 100%;
            height: 360px;
            object-fit: cover;
            transition: var(--transition);
        }
        .intro-image:hover img {
            transform: scale(1.03);
        }
        .intro-image .overlay-tag {
            position: absolute;
            bottom: 20px;
            left: 20px;
            background: rgba(0, 0, 0, 0.75);
            backdrop-filter: blur(8px);
            padding: 8px 18px;
            border-radius: 100px;
            font-size: 0.85rem;
            color: var(--primary);
            border: 1px solid var(--border-light);
        }

        /* ===== 内容卡片网格 ===== */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 24px;
        }
        .entertainment-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .entertainment-card:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: 0 12px 40px rgba(232, 184, 48, 0.15);
        }
        .entertainment-card .card-img {
            height: 180px;
            overflow: hidden;
            position: relative;
        }
        .entertainment-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        .entertainment-card:hover .card-img img {
            transform: scale(1.06);
        }
        .entertainment-card .card-img .badge-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--primary);
            color: #000;
            font-weight: 700;
            padding: 4px 14px;
            border-radius: 100px;
            font-size: 0.75rem;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }
        .entertainment-card .card-img .badge-hot {
            position: absolute;
            top: 12px;
            right: 12px;
            background: var(--accent);
            color: #fff;
            font-weight: 700;
            padding: 4px 14px;
            border-radius: 100px;
            font-size: 0.75rem;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }
        .entertainment-card .card-body {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .entertainment-card .card-body h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .entertainment-card .card-body p {
            color: var(--text-muted-custom);
            font-size: 0.92rem;
            line-height: 1.6;
            flex: 1;
            margin-bottom: 16px;
        }
        .entertainment-card .card-footer {
            padding: 12px 20px 16px;
            border-top: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: transparent;
        }
        .entertainment-card .card-footer .meta {
            font-size: 0.82rem;
            color: var(--text-muted-custom);
            display: flex;
            gap: 12px;
        }
        .entertainment-card .card-footer .meta i {
            margin-right: 4px;
        }
        .entertainment-card .card-footer .btn-sm-custom {
            background: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
            padding: 4px 16px;
            border-radius: 100px;
            font-size: 0.82rem;
            font-weight: 600;
            transition: var(--transition);
        }
        .entertainment-card .card-footer .btn-sm-custom:hover {
            background: var(--primary);
            color: #000;
        }

        /* ===== 热门排行 ===== */
        .rank-section {
            background: linear-gradient(180deg, var(--secondary) 0%, var(--bg-dark) 100%);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .rank-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .rank-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 14px 18px;
            transition: var(--transition);
        }
        .rank-item:hover {
            background: var(--bg-card-hover);
            border-color: var(--border-light);
            transform: translateX(4px);
        }
        .rank-number {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--primary);
            min-width: 40px;
            text-align: center;
            opacity: 0.7;
        }
        .rank-item .rank-info {
            flex: 1;
        }
        .rank-item .rank-info h4 {
            font-size: 1rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 2px;
        }
        .rank-item .rank-info p {
            font-size: 0.85rem;
            color: var(--text-muted-custom);
            margin: 0;
        }
        .rank-item .rank-score {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--primary);
        }

        /* ===== 使用指南 ===== */
        .guide-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
            gap: 24px;
            counter-reset: step;
        }
        .guide-step {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 30px 24px;
            text-align: center;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }
        .guide-step::before {
            counter-increment: step;
            content: counter(step);
            position: absolute;
            top: -10px;
            right: -10px;
            font-size: 5rem;
            font-weight: 900;
            color: rgba(232, 184, 48, 0.06);
            line-height: 1;
            pointer-events: none;
        }
        .guide-step:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
        }
        .guide-step .step-icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: rgba(232, 184, 48, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 1.6rem;
            color: var(--primary);
        }
        .guide-step h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .guide-step p {
            font-size: 0.9rem;
            color: var(--text-muted-custom);
            margin: 0;
        }

        /* ===== FAQ ===== */
        .faq-section {
            background: var(--bg-dark);
        }
        .faq-accordion .accordion-item {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm) !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .faq-accordion .accordion-button {
            background: var(--bg-card);
            color: var(--text-light);
            font-weight: 600;
            font-size: 1.02rem;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
        }
        .faq-accordion .accordion-button::after {
            filter: brightness(0) invert(1);
            opacity: 0.6;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: var(--bg-card-hover);
            color: var(--primary);
        }
        .faq-accordion .accordion-button:not(.collapsed)::after {
            filter: brightness(1) sepia(1) hue-rotate(5deg) saturate(5);
            opacity: 1;
        }
        .faq-accordion .accordion-body {
            padding: 0 22px 18px;
            color: var(--text-muted-custom);
            font-size: 0.95rem;
            line-height: 1.7;
            border-top: 1px solid var(--border-color);
            padding-top: 16px;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, var(--secondary) 0%, var(--bg-dark) 100%);
            border-top: 1px solid var(--border-color);
            text-align: center;
            padding: 70px 20px;
        }
        .cta-section h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .cta-section p {
            font-size: 1.1rem;
            color: var(--text-muted-custom);
            max-width: 560px;
            margin: 0 auto 28px;
        }
        .cta-section .btn-cta {
            background: var(--primary);
            color: #000;
            font-weight: 700;
            padding: 14px 40px;
            border-radius: 100px;
            font-size: 1.05rem;
            border: none;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .cta-section .btn-cta:hover {
            background: var(--primary-light);
            transform: translateY(-3px);
            box-shadow: 0 12px 35px rgba(232, 184, 48, 0.3);
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: var(--secondary);
            border-top: 1px solid var(--border-color);
            padding: 50px 0 30px;
        }
        .site-footer .footer-brand {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 12px;
        }
        .site-footer .footer-desc {
            font-size: 0.92rem;
            color: var(--text-muted-custom);
            line-height: 1.7;
            max-width: 360px;
        }
        .site-footer .footer-links h6 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .site-footer .footer-links a {
            display: block;
            color: var(--text-muted-custom);
            font-size: 0.88rem;
            padding: 4px 0;
            transition: var(--transition);
        }
        .site-footer .footer-links a:hover {
            color: var(--primary);
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding-top: 24px;
            margin-top: 32px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 0.85rem;
            color: var(--text-muted-custom);
        }
        .footer-bottom a {
            color: var(--text-muted-custom);
        }
        .footer-bottom a:hover {
            color: var(--primary);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 991px) {
            .banner-content h1 {
                font-size: 2.2rem;
            }
            .intro-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .intro-image img {
                height: 260px;
            }
            .rank-list {
                grid-template-columns: 1fr;
            }
            .section-padding {
                padding: 60px 0;
            }
        }
        @media (max-width: 767px) {
            .site-header {
                padding: 10px 0 6px;
            }
            .header-brand-row {
                flex-wrap: wrap;
                gap: 8px;
            }
            .site-logo {
                font-size: 1.3rem;
            }
            .header-actions .btn {
                font-size: 0.78rem;
                padding: 4px 12px;
            }
            .navbar-channel .nav-link {
                font-size: 0.82rem;
                padding: 4px 14px;
            }
            .category-banner {
                min-height: 240px;
                padding: 60px 16px 40px;
            }
            .banner-content h1 {
                font-size: 1.7rem;
            }
            .banner-content p {
                font-size: 0.95rem;
            }
            .banner-stats {
                gap: 20px;
            }
            .banner-stats .stat-number {
                font-size: 1.4rem;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .section-subtitle {
                font-size: 0.95rem;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .guide-steps {
                grid-template-columns: 1fr;
            }
            .cta-section h2 {
                font-size: 1.5rem;
            }
            .cta-section .btn-cta {
                padding: 12px 30px;
                font-size: 0.95rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .site-footer .footer-desc {
                max-width: 100%;
            }
            .section-padding {
                padding: 40px 0;
            }
            .intro-image img {
                height: 200px;
            }
            .entertainment-card .card-img {
                height: 150px;
            }
            .rank-item {
                padding: 10px 14px;
            }
            .rank-number {
                font-size: 1.1rem;
                min-width: 30px;
            }
        }
        @media (max-width: 520px) {
            .banner-content h1 {
                font-size: 1.4rem;
            }
            .banner-stats .stat-item {
                flex: 1 1 40%;
            }
            .header-actions {
                gap: 6px;
            }
            .header-actions .btn {
                font-size: 0.72rem;
                padding: 3px 10px;
            }
            .navbar-channel {
                gap: 2px;
            }
            .navbar-channel .nav-link {
                font-size: 0.75rem;
                padding: 3px 10px;
            }
            .entertainment-card .card-body {
                padding: 14px;
            }
            .entertainment-card .card-body h3 {
                font-size: 1.05rem;
            }
        }

/* roulang page: category3 */
/* ===== 设计变量 ===== */
        :root {
            --primary: #1a3a5c;
            --primary-light: #2a5a8c;
            --primary-dark: #0f2440;
            --accent: #e6a020;
            --accent-light: #f0b840;
            --accent-dark: #c48818;
            --bg-dark: #0b1a2e;
            --bg-card: #ffffff;
            --bg-light: #f4f7fc;
            --bg-section-alt: #eaf0f8;
            --text-dark: #1a2a3a;
            --text-body: #2d3f50;
            --text-muted: #6a7f94;
            --text-light: #f0f4fa;
            --border-light: #dce4ec;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
            --font-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans SC', sans-serif;
        }

        /* ===== Reset / Base ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-base);
            font-size: 1rem;
            line-height: 1.7;
            color: var(--text-body);
            background: var(--bg-light);
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--primary-light);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea {
            font-family: inherit;
            outline: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 3px solid var(--accent-light);
            outline-offset: 2px;
        }
        ::selection {
            background: var(--accent);
            color: #fff;
        }

        /* ===== Container ===== */
        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
            margin: 0 auto;
        }

        /* ===== Header / 杂志频道导航 ===== */
        .site-header {
            background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary-dark) 100%);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
            position: sticky;
            top: 0;
            z-index: 1055;
            padding: 10px 0 6px;
        }
        .header-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0 0 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .site-logo {
            font-size: 1.5rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: var(--transition);
        }
        .site-logo i {
            color: var(--accent);
            font-size: 1.7rem;
        }
        .site-logo:hover {
            color: var(--accent-light);
            transform: scale(1.02);
        }
        .header-actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .header-actions .btn {
            border-radius: 30px;
            padding: 6px 18px;
            font-weight: 600;
            font-size: 0.85rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
        }
        .header-actions .btn-outline-light {
            border-color: rgba(255, 255, 255, 0.25);
            color: #e8edf4;
        }
        .header-actions .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: rgba(255, 255, 255, 0.5);
            color: #fff;
        }
        .btn-primary-custom {
            background: var(--accent);
            border-color: var(--accent);
            color: #1a2a3a;
        }
        .btn-primary-custom:hover {
            background: var(--accent-light);
            border-color: var(--accent-light);
            color: #0f1a28;
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(230, 160, 32, 0.4);
        }

        .navbar-channel {
            display: flex;
            gap: 4px;
            flex-wrap: nowrap;
            overflow-x: auto;
            padding: 8px 0 4px;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
            -webkit-overflow-scrolling: touch;
        }
        .navbar-channel::-webkit-scrollbar {
            height: 3px;
        }
        .navbar-channel::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.2);
            border-radius: 10px;
        }
        .navbar-channel .nav-link {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.90rem;
            font-weight: 500;
            padding: 6px 16px;
            border-radius: 30px;
            white-space: nowrap;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 6px;
            background: transparent;
            border: 1px solid transparent;
        }
        .navbar-channel .nav-link i {
            font-size: 0.80rem;
            opacity: 0.7;
        }
        .navbar-channel .nav-link:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.10);
            transform: translateY(-1px);
        }
        .navbar-channel .nav-link.active {
            color: #1a2a3a;
            background: var(--accent);
            border-color: var(--accent);
            font-weight: 600;
            box-shadow: 0 4px 14px rgba(230, 160, 32, 0.35);
        }
        .navbar-channel .nav-link.active i {
            opacity: 1;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: linear-gradient(135deg, var(--bg-dark) 0%, #0a1524 100%);
            color: #b0c4d8;
            padding: 50px 0 30px;
            font-size: 0.92rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }
        .site-footer .footer-brand {
            font-size: 1.4rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .site-footer .footer-brand i {
            color: var(--accent);
        }
        .site-footer .footer-desc {
            color: #8aa0b8;
            max-width: 320px;
            line-height: 1.6;
            font-size: 0.90rem;
        }
        .footer-links h6 {
            color: #dee8f0;
            font-weight: 600;
            font-size: 0.95rem;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .footer-links a {
            display: block;
            color: #8aa0b8;
            padding: 4px 0;
            font-size: 0.88rem;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--accent-light);
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 20px;
            margin-top: 30px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            font-size: 0.82rem;
            color: #7a94ae;
        }
        .footer-bottom a {
            color: #8aa0b8;
        }
        .footer-bottom a:hover {
            color: var(--accent-light);
        }

        @media (max-width: 768px) {
            .header-brand-row {
                flex-direction: column;
                align-items: stretch;
                gap: 8px;
            }
            .header-actions {
                justify-content: flex-end;
            }
            .navbar-channel .nav-link {
                font-size: 0.82rem;
                padding: 5px 12px;
            }
            .site-footer .footer-brand {
                font-size: 1.2rem;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 8px;
                text-align: center;
            }
        }
        @media (max-width: 520px) {
            .site-logo {
                font-size: 1.2rem;
            }
            .header-actions .btn {
                font-size: 0.75rem;
                padding: 4px 12px;
            }
            .navbar-channel .nav-link {
                font-size: 0.75rem;
                padding: 4px 10px;
            }
            .navbar-channel .nav-link i {
                display: none;
            }
        }

        /* ===== 分类页通用排版 ===== */
        .page-banner {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--bg-dark) 80%), url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            padding: 90px 0 70px;
            text-align: center;
            color: #fff;
            position: relative;
            isolation: isolate;
        }
        .page-banner::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 30% 40%, rgba(230, 160, 32, 0.15), transparent 70%);
            z-index: 0;
            pointer-events: none;
        }
        .page-banner .container {
            position: relative;
            z-index: 1;
        }
        .page-banner h1 {
            font-size: 2.6rem;
            font-weight: 800;
            letter-spacing: 1px;
            margin-bottom: 12px;
            text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
        }
        .page-banner h1 i {
            color: var(--accent);
            margin-right: 10px;
        }
        .page-banner p {
            font-size: 1.15rem;
            max-width: 650px;
            margin: 0 auto;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
        }
        .page-banner .breadcrumb-custom {
            margin-top: 18px;
            font-size: 0.90rem;
            color: rgba(255, 255, 255, 0.6);
        }
        .page-banner .breadcrumb-custom a {
            color: var(--accent-light);
        }
        .page-banner .breadcrumb-custom a:hover {
            color: #fff;
        }

        .section-block {
            padding: 70px 0;
        }
        .section-block-alt {
            background: var(--bg-section-alt);
        }
        .section-block-dark {
            background: var(--bg-dark);
            color: #e8edf4;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }
        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto 40px;
            text-align: center;
            line-height: 1.6;
        }
        .section-block-dark .section-title {
            color: #fff;
        }
        .section-block-dark .section-subtitle {
            color: #b0c8dc;
        }

        /* ===== 卡片 ===== */
        .card-custom {
            background: var(--bg-card);
            border: none;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            overflow: hidden;
            height: 100%;
        }
        .card-custom:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }
        .card-custom .card-body {
            padding: 28px 24px;
        }
        .card-custom .card-icon {
            font-size: 2.2rem;
            color: var(--accent);
            margin-bottom: 14px;
        }
        .card-custom h5 {
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--text-dark);
            margin-bottom: 10px;
        }
        .card-custom p {
            color: var(--text-muted);
            font-size: 0.92rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
        .card-custom .badge-tag {
            display: inline-block;
            background: var(--accent);
            color: #1a2a3a;
            font-size: 0.70rem;
            font-weight: 600;
            padding: 2px 12px;
            border-radius: 30px;
            margin-top: 12px;
        }
        .card-custom-alt {
            background: rgba(255, 255, 255, 0.04);
            backdrop-filter: blur(4px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            color: #e0e8f0;
        }
        .card-custom-alt h5 {
            color: #fff;
        }
        .card-custom-alt p {
            color: #b0c8dc;
        }
        .card-custom-alt .card-icon {
            color: var(--accent-light);
        }

        /* ===== 按钮 ===== */
        .btn-accent {
            background: var(--accent);
            border-color: var(--accent);
            color: #1a2a3a;
            font-weight: 600;
            border-radius: 40px;
            padding: 10px 32px;
            transition: var(--transition);
            letter-spacing: 0.3px;
        }
        .btn-accent:hover {
            background: var(--accent-light);
            border-color: var(--accent-light);
            color: #0f1a28;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(230, 160, 32, 0.35);
        }
        .btn-outline-accent {
            border: 2px solid var(--accent);
            color: var(--accent);
            background: transparent;
            border-radius: 40px;
            padding: 8px 28px;
            font-weight: 600;
            transition: var(--transition);
        }
        .btn-outline-accent:hover {
            background: var(--accent);
            color: #1a2a3a;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(230, 160, 32, 0.25);
        }
        .btn-outline-light-custom {
            border: 2px solid rgba(255, 255, 255, 0.25);
            color: #e8edf4;
            border-radius: 40px;
            padding: 8px 28px;
            font-weight: 600;
            transition: var(--transition);
        }
        .btn-outline-light-custom:hover {
            background: rgba(255, 255, 255, 0.10);
            border-color: rgba(255, 255, 255, 0.5);
            color: #fff;
            transform: translateY(-2px);
        }

        /* ===== FAQ ===== */
        .faq-item {
            background: #fff;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            padding: 20px 24px;
            margin-bottom: 14px;
            transition: var(--transition);
            border-left: 4px solid var(--accent);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-item .faq-q {
            font-weight: 700;
            color: var(--text-dark);
            font-size: 1.02rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .faq-item .faq-q i {
            color: var(--accent);
            font-size: 1.1rem;
        }
        .faq-item .faq-a {
            color: var(--text-muted);
            font-size: 0.93rem;
            margin-top: 8px;
            padding-left: 28px;
            line-height: 1.7;
        }

        /* ===== 步骤 / 流程 ===== */
        .step-card {
            text-align: center;
            padding: 30px 20px;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            height: 100%;
            position: relative;
        }
        .step-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
        }
        .step-card .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: var(--accent);
            color: #1a2a3a;
            font-weight: 800;
            font-size: 1.3rem;
            border-radius: 50%;
            margin-bottom: 16px;
            box-shadow: 0 4px 14px rgba(230, 160, 32, 0.25);
        }
        .step-card h5 {
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
        }
        .step-card p {
            color: var(--text-muted);
            font-size: 0.90rem;
            margin-bottom: 0;
        }

        /* ===== 徽章 / 标签 ===== */
        .badge-feature {
            background: rgba(230, 160, 32, 0.15);
            color: var(--accent-dark);
            font-weight: 600;
            font-size: 0.75rem;
            padding: 4px 14px;
            border-radius: 30px;
            display: inline-block;
        }
        .badge-safe {
            background: #d4edda;
            color: #155724;
            font-weight: 600;
            font-size: 0.75rem;
            padding: 4px 14px;
            border-radius: 30px;
        }

        /* ===== 链接列表 ===== */
        .link-list-group {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .link-list-item {
            display: flex;
            align-items: center;
            gap: 12px;
            background: #fff;
            padding: 14px 20px;
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            color: var(--text-body);
        }
        .link-list-item:hover {
            transform: translateX(4px);
            box-shadow: var(--shadow-md);
            color: var(--primary-light);
        }
        .link-list-item i {
            color: var(--accent);
            font-size: 1.1rem;
            width: 22px;
            text-align: center;
        }
        .link-list-item .badge {
            margin-left: auto;
            font-size: 0.70rem;
            background: var(--bg-section-alt);
            color: var(--text-muted);
            font-weight: 500;
            border-radius: 30px;
            padding: 2px 12px;
        }

        /* ===== CTA ===== */
        .cta-block {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--bg-dark) 100%), url('/assets/images/backpic/back-3.png') center center / cover no-repeat;
            padding: 70px 0;
            text-align: center;
            color: #fff;
            position: relative;
            isolation: isolate;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 70% 30%, rgba(230, 160, 32, 0.10), transparent 60%);
            z-index: 0;
            pointer-events: none;
        }
        .cta-block .container {
            position: relative;
            z-index: 1;
        }
        .cta-block h2 {
            font-size: 2.2rem;
            font-weight: 700;
            letter-spacing: 0.5px;
        }
        .cta-block p {
            color: rgba(255, 255, 255, 0.75);
            max-width: 600px;
            margin: 10px auto 28px;
            font-size: 1.05rem;
        }

        /* ===== 响应式微调 ===== */
        @media (max-width: 992px) {
            .page-banner h1 {
                font-size: 2rem;
            }
            .page-banner p {
                font-size: 1rem;
            }
            .section-title {
                font-size: 1.6rem;
            }
        }
        @media (max-width: 768px) {
            .page-banner {
                padding: 60px 0 40px;
            }
            .page-banner h1 {
                font-size: 1.6rem;
            }
            .page-banner h1 i {
                display: block;
                margin-bottom: 6px;
            }
            .section-block {
                padding: 50px 0;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .cta-block h2 {
                font-size: 1.5rem;
            }
            .faq-item {
                padding: 16px 18px;
            }
        }
        @media (max-width: 520px) {
            .page-banner h1 {
                font-size: 1.3rem;
            }
            .page-banner p {
                font-size: 0.90rem;
            }
            .section-title {
                font-size: 1.2rem;
            }
            .section-subtitle {
                font-size: 0.90rem;
                margin-bottom: 28px;
            }
            .step-card {
                padding: 20px 14px;
            }
            .step-card .step-number {
                width: 40px;
                height: 40px;
                font-size: 1.0rem;
            }
            .link-list-item {
                padding: 10px 14px;
                font-size: 0.88rem;
            }
        }