/* roulang page: index */
:root {
            --stream-bg: #0B0C10;
            --stream-bg-alt: #13151B;
            --stream-card: #1B1E26;
            --stream-card-glass: rgba(27, 30, 38, 0.85);
            --stream-border: rgba(255, 255, 255, 0.08);
            --stream-primary: #FF2E63;
            --stream-primary-hover: #e02454;
            --stream-secondary: #8A2BE2;
            --stream-gold: #FFB800;
            --stream-text-light: #F1F1F1;
            --stream-text-muted: #9BA3AF;
            --stream-text-dark: #4B5563;
            --stream-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.7);
            --stream-glow: 0 0 20px rgba(255, 46, 99, 0.35);
            --stream-radius-card: 12px;
            --stream-radius-pill: 50px;
        }

        body {
            background-color: var(--stream-bg);
            color: var(--stream-text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
            overflow-x: hidden;
            line-height: 1.7;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: all 0.25s ease;
        }
        a:hover {
            color: var(--stream-primary);
        }

        /* 统一顶栏 Header */
        .site-header {
            background: rgba(11, 12, 16, 0.88);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--stream-border);
            z-index: 1050;
            transition: background 0.3s ease;
        }
        .navbar-brand-logo {
            font-size: 1.5rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .navbar-brand-logo .badge-dot {
            width: 10px;
            height: 10px;
            background: var(--stream-primary);
            border-radius: 50%;
            box-shadow: 0 0 8px var(--stream-primary);
            display: inline-block;
        }
        .nav-stream-link {
            color: #CBD5E1 !important;
            font-size: 0.95rem;
            font-weight: 500;
            padding: 0.5rem 0.9rem !important;
            border-radius: 6px;
            transition: all 0.2s ease;
        }
        .nav-stream-link:hover, .nav-stream-link.active {
            color: #fff !important;
            background: rgba(255, 255, 255, 0.05);
        }
        .btn-neon-capsule {
            background: linear-gradient(135deg, var(--stream-primary) 0%, #C70039 100%);
            color: #fff !important;
            font-weight: 600;
            padding: 0.55rem 1.4rem;
            border-radius: var(--stream-radius-pill);
            border: none;
            box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
            transition: all 0.3s ease;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .btn-neon-capsule:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(255, 46, 99, 0.6);
        }
        .search-quick-box {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-pill);
            padding: 0.35rem 0.8rem 0.35rem 1rem;
            display: flex;
            align-items: center;
            color: #ccc;
        }
        .search-quick-box input {
            background: transparent;
            border: none;
            outline: none;
            color: #fff;
            font-size: 0.85rem;
            width: 140px;
        }

        /* Hero 双栏门户 */
        .hero-section {
            padding: 120px 0 80px;
            position: relative;
            background: radial-gradient(circle at 10% 20%, rgba(255, 46, 99, 0.15), transparent 45%),
                        radial-gradient(circle at 90% 80%, rgba(138, 43, 226, 0.15), transparent 45%),
                        linear-gradient(180deg, #0B0C10 0%, #13151B 100%);
            border-bottom: 1px solid var(--stream-border);
        }
        .hero-title {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.25;
            letter-spacing: -1px;
            color: #FFFFFF;
            margin-bottom: 1.25rem;
        }
        .hero-title span {
            background: linear-gradient(90deg, #FF2E63, #FF8E53);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .hero-desc {
            font-size: 1.05rem;
            color: var(--stream-text-muted);
            margin-bottom: 2rem;
            line-height: 1.8;
        }
        .hero-meta-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 2rem;
        }
        .meta-pill {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--stream-border);
            padding: 6px 14px;
            border-radius: 6px;
            font-size: 0.85rem;
            color: #CBD5E1;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .hero-quick-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }
        .hero-quick-card {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 1.25rem;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .hero-quick-card:hover {
            border-color: rgba(255, 46, 99, 0.4);
            transform: translateY(-4px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
        }
        .hero-quick-card .icon-box {
            width: 42px;
            height: 42px;
            border-radius: 8px;
            background: rgba(255, 46, 99, 0.12);
            color: var(--stream-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin-bottom: 12px;
        }

        /* 统一卡片与视觉系统 */
        .section-header {
            margin-bottom: 2.5rem;
        }
        .section-title {
            font-size: 1.9rem;
            font-weight: 700;
            color: #FFFFFF;
            position: relative;
            display: inline-block;
            margin-bottom: 0.5rem;
        }
        .section-subtitle {
            color: var(--stream-text-muted);
            font-size: 0.95rem;
            margin-bottom: 0;
        }
        .stream-card {
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            height: 100%;
            position: relative;
        }
        .stream-card:hover {
            transform: translateY(-5px);
            border-color: rgba(255, 46, 99, 0.4);
            box-shadow: 0 14px 28px rgba(0, 0, 0, 0.6), 0 0 15px rgba(255, 46, 99, 0.15);
        }

        /* 海报比例 2:3 */
        .poster-box {
            position: relative;
            aspect-ratio: 2 / 3;
            overflow: hidden;
            background: #111;
        }
        .poster-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .stream-card:hover .poster-box img {
            transform: scale(1.06);
        }
        .poster-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(11, 12, 16, 0.75);
            backdrop-filter: blur(4px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            font-size: 0.75rem;
            padding: 3px 8px;
            border-radius: 4px;
            color: #fff;
            font-weight: 600;
            z-index: 2;
        }
        .poster-score {
            position: absolute;
            top: 10px;
            right: 10px;
            background: var(--stream-gold);
            color: #000;
            font-weight: 800;
            font-size: 0.75rem;
            padding: 2px 7px;
            border-radius: 4px;
            z-index: 2;
        }
        .poster-overlay-play {
            position: absolute;
            inset: 0;
            background: rgba(0, 0, 0, 0.45);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
            z-index: 3;
        }
        .stream-card:hover .poster-overlay-play {
            opacity: 1;
        }
        .play-btn-circle {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--stream-primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 0 15px var(--stream-primary);
        }

        /* 16:9 横版比例 */
        .widescreen-box {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: #151821;
        }
        .widescreen-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* 功能网格 */
        .feature-box {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 1.75rem 1.5rem;
            height: 100%;
            transition: all 0.3s ease;
        }
        .feature-box:hover {
            border-color: rgba(138, 43, 226, 0.4);
            transform: translateY(-4px);
        }
        .feature-icon-wrapper {
            width: 52px;
            height: 52px;
            border-radius: 10px;
            background: linear-gradient(135deg, rgba(255, 46, 99, 0.15), rgba(138, 43, 226, 0.15));
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.35rem;
            margin-bottom: 1.25rem;
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        /* 播放器模拟视窗 */
        .player-simulation-frame {
            background: #060709;
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.85);
        }
        .player-mock-topbar {
            background: #11141A;
            padding: 10px 18px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .player-mock-controls {
            background: linear-gradient(0deg, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0) 100%);
            padding: 24px 20px 14px;
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
        }
        .mock-progress-bar {
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 2px;
            position: relative;
            margin-bottom: 12px;
            cursor: pointer;
        }
        .mock-progress-fill {
            width: 48%;
            height: 100%;
            background: var(--stream-primary);
            border-radius: 2px;
            position: relative;
        }
        .mock-progress-fill::after {
            content: '';
            position: absolute;
            right: -5px;
            top: -4px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: #fff;
            box-shadow: 0 0 6px var(--stream-primary);
        }

        /* 专题专区卡片 (板块6) */
        .portal-entry-card {
            background: linear-gradient(180deg, rgba(27, 30, 38, 0.6) 0%, rgba(19, 21, 27, 0.95) 100%);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 1.5rem;
            position: relative;
            transition: all 0.3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .portal-entry-card:hover {
            border-color: var(--stream-primary);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(255, 46, 99, 0.2);
        }

        /* 追番排期表 Tab */
        .schedule-nav-pills .nav-link {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--stream-border);
            color: var(--stream-text-muted);
            border-radius: 8px;
            padding: 8px 18px;
            margin: 0 4px 8px 0;
            font-size: 0.9rem;
            transition: all 0.2s ease;
        }
        .schedule-nav-pills .nav-link.active, .schedule-nav-pills .nav-link:hover {
            background: var(--stream-primary);
            color: #fff;
            border-color: var(--stream-primary);
        }
        .schedule-item-row {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: 8px;
            padding: 12px 18px;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: all 0.2s ease;
        }
        .schedule-item-row:hover {
            border-color: rgba(255, 255, 255, 0.2);
            background: rgba(35, 39, 50, 0.9);
        }

        /* 价格卡片 */
        .pricing-card {
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            border-radius: 16px;
            padding: 2.2rem 1.8rem;
            position: relative;
            transition: all 0.3s ease;
            height: 100%;
        }
        .pricing-card.featured {
            border-color: var(--stream-primary);
            background: linear-gradient: 180deg, rgba(35, 39, 52, 0.95) 0%, rgba(20, 22, 30, 0.95) 100%);
            box-shadow: 0 12px 35px -5px rgba(255, 46, 99, 0.25);
            transform: scale(1.03);
        }
        .pricing-card:hover {
            border-color: rgba(255, 46, 99, 0.5);
            transform: translateY(-6px);
        }
        .pricing-badge {
            position: absolute;
            top: -12px;
            right: 20px;
            background: linear-gradient(90deg, #FF2E63, #FF8E53);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: var(--stream-radius-pill);
        }

        /* 评论与口碑卡片 */
        .review-card {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 1.5rem;
            height: 100%;
            transition: all 0.3s ease;
        }
        .review-card:hover {
            border-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-4px);
        }
        .user-avatar-circle {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, #3A3F50, #1F232D);
            border: 2px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--stream-primary);
            font-size: 1rem;
        }

        /* 手风琴 FAQ 样式覆盖 */
        .accordion-stream .accordion-item {
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            border-radius: 10px !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion-stream .accordion-button {
            background: var(--stream-card);
            color: #F1F1F1;
            font-size: 1.05rem;
            font-weight: 600;
            padding: 1.25rem 1.5rem;
            box-shadow: none !important;
        }
        .accordion-stream .accordion-button:not(.collapsed) {
            color: var(--stream-primary);
            background: rgba(255, 46, 99, 0.08);
            border-bottom: 1px solid var(--stream-border);
        }
        .accordion-stream .accordion-button::after {
            filter: invert(1);
        }
        .accordion-stream .accordion-body {
            background: #151720;
            color: var(--stream-text-muted);
            padding: 1.25rem 1.5rem;
            font-size: 0.95rem;
            line-height: 1.8;
        }

        /* 统一页脚 */
        .site-footer {
            background: #08090C;
            border-top: 1px solid rgba(255, 46, 99, 0.2);
            padding: 70px 0 30px;
            font-size: 0.9rem;
            color: #8C93A0;
            position: relative;
        }
        .footer-logo {
            font-size: 1.45rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 1rem;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .footer-title {
            color: #F1F1F1;
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 0.6rem;
        }
        .footer-links a {
            color: #8C93A0;
        }
        .footer-links a:hover {
            color: var(--stream-primary);
            padding-left: 4px;
        }

        /* 响应式断点微调 */
        @media (max-width: 991.98px) {
            .hero-section {
                padding: 100px 0 60px;
            }
            .hero-title {
                font-size: 2.2rem;
            }
            .pricing-card.featured {
                transform: none;
            }
        }
        @media (max-width: 575.98px) {
            .hero-title {
                font-size: 1.85rem;
            }
            .hero-quick-grid {
                grid-template-columns: 1fr;
            }
            .section-title {
                font-size: 1.55rem;
            }
        }

/* roulang page: category1 */
:root {
      --stream-bg: #0B0C10;
      --stream-bg-alt: #13151B;
      --stream-card: #1B1E26;
      --stream-card-glass: rgba(27, 30, 38, 0.85);
      --stream-border: rgba(255, 255, 255, 0.08);
      --stream-primary: #FF2E63;
      --stream-primary-hover: #e02454;
      --stream-secondary: #8A2BE2;
      --stream-gold: #FFB800;
      --stream-text-light: #F1F1F1;
      --stream-text-muted: #9BA3AF;
      --stream-text-dark: #4B5563;
      --stream-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.7);
      --stream-glow: 0 0 20px rgba(255, 46, 99, 0.35);
      --stream-radius-card: 12px;
      --stream-radius-pill: 50px;
    }
    body {
      background-color: var(--stream-bg);
      color: var(--stream-text-light);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      overflow-x: hidden;
      line-height: 1.7;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover {
      color: var(--stream-primary);
    }
    .site-header {
      background: rgba(11, 12, 16, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--stream-border);
      z-index: 1050;
      transition: background 0.3s ease;
    }
    .navbar-brand-logo {
      font-size: 1.5rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .navbar-brand-logo .badge-dot {
      width: 10px;
      height: 10px;
      background: var(--stream-primary);
      border-radius: 50%;
      box-shadow: 0 0 8px var(--stream-primary);
      display: inline-block;
    }
    .nav-stream-link {
      color: #CBD5E1 !important;
      font-size: 0.95rem;
      font-weight: 500;
      padding: 0.5rem 0.9rem !important;
      border-radius: 6px;
      transition: all 0.2s ease;
    }
    .nav-stream-link:hover, .nav-stream-link.active {
      color: #fff !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .btn-neon-capsule {
      background: linear-gradient(135deg, var(--stream-primary) 0%, #C70039 100%);
      color: #fff !important;
      font-weight: 600;
      padding: 0.55rem 1.4rem;
      border-radius: var(--stream-radius-pill);
      border: none;
      box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
      transition: all 0.3s ease;
      white-space: nowrap;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-neon-capsule:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(255, 46, 99, 0.6);
    }
    .search-quick-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-pill);
      padding: 0.35rem 0.8rem 0.35rem 1rem;
      display: flex;
      align-items: center;
      color: #ccc;
    }
    .search-quick-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #fff;
      font-size: 0.85rem;
      width: 140px;
    }
    .category-filter-header {
      padding-top: 110px;
      padding-bottom: 40px;
      background: radial-gradient(circle at 80% 10%, rgba(255, 46, 99, 0.12), transparent 50%),
                  radial-gradient(circle at 10% 90%, rgba(138, 43, 226, 0.12), transparent 50%),
                  #0B0C10;
      border-bottom: 1px solid var(--stream-border);
    }
    .category-h1 {
      font-size: 2.2rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      margin-bottom: 0.75rem;
      color: #FFFFFF;
    }
    .category-h1 span {
      background: linear-gradient(90deg, #FF2E63, #FF8E53);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .filter-matrix-wrapper {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.5rem;
      backdrop-filter: blur(10px);
      margin-top: 1.5rem;
    }
    .filter-group {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
      padding: 8px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
    }
    .filter-group:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }
    .filter-label {
      font-size: 0.85rem;
      color: var(--stream-text-muted);
      min-width: 60px;
      font-weight: 600;
    }
    .filter-item {
      font-size: 0.82rem;
      padding: 4px 12px;
      border-radius: 6px;
      color: #94A3B8;
      cursor: pointer;
      transition: all 0.2s;
    }
    .filter-item:hover {
      color: #FFF;
      background: rgba(255, 255, 255, 0.06);
    }
    .filter-item.active {
      background: var(--stream-primary);
      color: #FFF;
      font-weight: 600;
    }
    .spotlight-banner {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: 16px;
      overflow: hidden;
      position: relative;
    }
    .spotlight-img-wrap {
      position: relative;
      min-height: 380px;
      height: 100%;
    }
    .spotlight-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      filter: brightness(0.85);
    }
    .spotlight-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0.4) 60%, transparent 100%);
    }
    .poster-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
      position: relative;
    }
    .poster-card:hover {
      transform: translateY(-6px);
      border-color: rgba(255, 46, 99, 0.4);
      box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.8), 0 0 15px rgba(255, 46, 99, 0.2);
    }
    .poster-thumb {
      position: relative;
      width: 100%;
      padding-top: 140%;
      overflow: hidden;
      background: #111;
    }
    .poster-thumb img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .poster-card:hover .poster-thumb img {
      transform: scale(1.06);
    }
    .badge-resolution {
      position: absolute;
      top: 10px;
      left: 10px;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(4px);
      border: 1px solid rgba(255, 255, 255, 0.15);
      color: var(--stream-gold);
      font-size: 0.7rem;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 4px;
      z-index: 2;
    }
    .badge-score {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(255, 46, 99, 0.85);
      backdrop-filter: blur(4px);
      color: #fff;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 2px 6px;
      border-radius: 4px;
      z-index: 2;
    }
    .badge-episode {
      position: absolute;
      bottom: 10px;
      left: 10px;
      background: rgba(11, 12, 16, 0.8);
      backdrop-filter: blur(4px);
      color: #E2E8F0;
      font-size: 0.7rem;
      padding: 2px 8px;
      border-radius: 4px;
      z-index: 2;
    }
    .play-hover-btn {
      position: absolute;
      inset: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(0, 0, 0, 0.45);
      opacity: 0;
      transition: opacity 0.3s ease;
      z-index: 3;
    }
    .poster-card:hover .play-hover-btn {
      opacity: 1;
    }
    .play-circle-icon {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: var(--stream-primary);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      box-shadow: 0 0 15px var(--stream-primary);
    }
    .poster-info {
      padding: 1rem;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .poster-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 0.4rem;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .poster-sub {
      font-size: 0.75rem;
      color: var(--stream-text-muted);
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .custom-pagination .page-link {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      color: #94A3B8;
      padding: 0.5rem 1rem;
      margin: 0 3px;
      border-radius: 8px;
    }
    .custom-pagination .page-link:hover {
      background: rgba(255, 255, 255, 0.08);
      color: #fff;
      border-color: rgba(255, 255, 255, 0.2);
    }
    .custom-pagination .page-item.active .page-link {
      background: var(--stream-primary);
      border-color: var(--stream-primary);
      color: #fff;
      font-weight: 600;
    }
    .tech-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 2rem 1.5rem;
      height: 100%;
      transition: all 0.3s ease;
    }
    .tech-card:hover {
      border-color: rgba(138, 43, 226, 0.4);
      transform: translateY(-4px);
    }
    .tech-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 12px;
      background: rgba(138, 43, 226, 0.15);
      color: var(--stream-secondary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      margin-bottom: 1.25rem;
    }
    .topic-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      transition: all 0.3s ease;
      height: 100%;
    }
    .topic-card:hover {
      border-color: rgba(255, 46, 99, 0.4);
      transform: translateY(-4px);
    }
    .topic-img-box {
      height: 150px;
      width: 100%;
      overflow: hidden;
    }
    .topic-img-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .topic-card:hover .topic-img-box img {
      transform: scale(1.05);
    }
    .article-box {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.75rem;
      height: 100%;
      transition: all 0.3s ease;
    }
    .article-box:hover {
      border-color: rgba(255, 255, 255, 0.2);
    }
    .accordion-item {
      background: var(--stream-card) !important;
      border: 1px solid var(--stream-border) !important;
      border-radius: 10px !important;
      margin-bottom: 12px;
      overflow: hidden;
    }
    .accordion-button {
      background: var(--stream-card) !important;
      color: #FFF !important;
      font-weight: 600;
      box-shadow: none !important;
      padding: 1.2rem 1.5rem;
    }
    .accordion-button:not(.collapsed) {
      color: var(--stream-primary) !important;
      background: rgba(255, 46, 99, 0.05) !important;
    }
    .accordion-button::after {
      filter: invert(1);
    }
    .accordion-body {
      color: var(--stream-text-muted);
      font-size: 0.95rem;
      line-height: 1.8;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding: 1.25rem 1.5rem;
    }
    .stream-footer {
      background: #08090C;
      border-top: 1px solid rgba(255, 46, 99, 0.2);
      padding: 60px 0 30px;
    }
    .footer-brand {
      font-size: 1.4rem;
      font-weight: 800;
      color: #fff;
    }
    .footer-heading {
      font-size: 1rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 1.25rem;
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 0.6rem;
    }
    .footer-links a {
      color: #94A3B8;
      font-size: 0.9rem;
    }
    .footer-links a:hover {
      color: #fff;
    }
    .footer-bottom {
      border-top: 1px solid var(--stream-border);
      padding-top: 25px;
      margin-top: 40px;
    }
    @media (max-width: 991px) {
      .spotlight-img-wrap {
        min-height: 260px;
      }
      .category-h1 {
        font-size: 1.8rem;
      }
    }
    @media (max-width: 576px) {
      .poster-thumb {
        padding-top: 135%;
      }
      .filter-matrix-wrapper {
        padding: 1rem;
      }
    }

/* roulang page: category2 */
:root {
      --stream-bg: #0B0C10;
      --stream-bg-alt: #13151B;
      --stream-card: #1B1E26;
      --stream-card-glass: rgba(27, 30, 38, 0.85);
      --stream-border: rgba(255, 255, 255, 0.08);
      --stream-primary: #FF2E63;
      --stream-primary-hover: #e02454;
      --stream-secondary: #8A2BE2;
      --stream-gold: #FFB800;
      --stream-text-light: #F1F1F1;
      --stream-text-muted: #9BA3AF;
      --stream-text-dark: #4B5563;
      --stream-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.7);
      --stream-glow: 0 0 20px rgba(255, 46, 99, 0.35);
      --stream-radius-card: 12px;
      --stream-radius-pill: 50px;
    }
    body {
      background-color: var(--stream-bg);
      color: var(--stream-text-light);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      overflow-x: hidden;
      line-height: 1.7;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover {
      color: var(--stream-primary);
    }
    .site-header {
      background: rgba(11, 12, 16, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--stream-border);
      z-index: 1050;
      transition: background 0.3s ease;
    }
    .navbar-brand-logo {
      font-size: 1.5rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .navbar-brand-logo .badge-dot {
      width: 10px;
      height: 10px;
      background: var(--stream-primary);
      border-radius: 50%;
      box-shadow: 0 0 8px var(--stream-primary);
      display: inline-block;
    }
    .nav-stream-link {
      color: #CBD5E1 !important;
      font-size: 0.95rem;
      font-weight: 500;
      padding: 0.5rem 0.9rem !important;
      border-radius: 6px;
      transition: all 0.2s ease;
    }
    .nav-stream-link:hover, .nav-stream-link.active {
      color: #fff !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .btn-neon-capsule {
      background: linear-gradient(135deg, var(--stream-primary) 0%, #C70039 100%);
      color: #fff !important;
      font-weight: 600;
      padding: 0.55rem 1.4rem;
      border-radius: var(--stream-radius-pill);
      border: none;
      box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
      transition: all 0.3s ease;
      white-space: nowrap;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-neon-capsule:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(255, 46, 99, 0.6);
    }
    .search-quick-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-pill);
      padding: 0.35rem 0.8rem 0.35rem 1rem;
      display: flex;
      align-items: center;
      color: #ccc;
    }
    .search-quick-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #fff;
      font-size: 0.85rem;
      width: 140px;
    }

    /* 分类顶栏 Banner 与筛选器 */
    .category-masthead {
      padding: 110px 0 35px;
      background: linear-gradient(180deg, rgba(138, 43, 226, 0.12) 0%, rgba(11, 12, 16, 0.95) 100%),
                  radial-gradient(circle at 80% 10%, rgba(255, 46, 99, 0.18), transparent 50%);
      border-bottom: 1px solid var(--stream-border);
    }
    .category-title {
      font-size: 2.2rem;
      font-weight: 800;
      color: #fff;
      letter-spacing: -0.5px;
      margin-bottom: 0.75rem;
    }
    .category-title span {
      background: linear-gradient(90deg, #FF2E63, #FF8E53);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .category-lead {
      color: var(--stream-text-muted);
      font-size: 0.98rem;
      max-width: 820px;
      margin-bottom: 1.8rem;
    }
    .filter-matrix {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.25rem 1.5rem;
      backdrop-filter: blur(10px);
    }
    .filter-row {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 6px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
    }
    .filter-row:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }
    .filter-label {
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--stream-text-muted);
      min-width: 60px;
    }
    .filter-capsules {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-btn {
      font-size: 0.82rem;
      padding: 3px 12px;
      border-radius: var(--stream-radius-pill);
      color: #CBD5E1;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid transparent;
      transition: all 0.2s ease;
    }
    .filter-btn:hover {
      background: rgba(255, 255, 255, 0.1);
      color: #fff;
    }
    .filter-btn.active {
      background: var(--stream-primary);
      color: #fff;
      font-weight: 600;
      box-shadow: 0 0 12px rgba(255, 46, 99, 0.4);
    }

    /* 板块通用间距 */
    .stream-section {
      padding: 60px 0;
      border-bottom: 1px solid var(--stream-border);
      position: relative;
    }
    .section-headline {
      margin-bottom: 2rem;
    }
    .section-headline h2 {
      font-size: 1.7rem;
      font-weight: 700;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .section-headline h2 i {
      color: var(--stream-primary);
      font-size: 1.3rem;
    }
    .section-headline p {
      color: var(--stream-text-muted);
      font-size: 0.9rem;
      margin: 4px 0 0;
    }

    /* 板块2：焦点作品横版画卷 */
    .feature-wide-card {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      transition: all 0.3s ease;
      box-shadow: var(--stream-shadow);
    }
    .feature-wide-card:hover {
      border-color: rgba(255, 46, 99, 0.3);
    }
    .wide-cover-wrap {
      position: relative;
      aspect-ratio: 16 / 9;
      overflow: hidden;
      background: #000;
    }
    .wide-cover-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .feature-wide-card:hover .wide-cover-wrap img {
      transform: scale(1.04);
    }
    .wide-play-badge {
      position: absolute;
      top: 15px;
      left: 15px;
      background: rgba(0, 0, 0, 0.7);
      backdrop-filter: blur(8px);
      padding: 4px 12px;
      border-radius: var(--stream-radius-pill);
      font-size: 0.8rem;
      color: var(--stream-gold);
      border: 1px solid rgba(255, 184, 0, 0.4);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .feature-info-box {
      padding: 2.2rem;
      display: flex;
      flex-direction: column;
      justify-content: center;
      height: 100%;
    }
    .movie-tags-list {
      display: flex;
      gap: 8px;
      margin-bottom: 1rem;
    }
    .movie-tag {
      font-size: 0.75rem;
      padding: 2px 10px;
      border-radius: 4px;
      background: rgba(255, 255, 255, 0.06);
      color: #CBD5E1;
    }
    .movie-tag-highlight {
      background: rgba(255, 46, 99, 0.15);
      color: var(--stream-primary);
      border: 1px solid rgba(255, 46, 99, 0.3);
    }
    .movie-synopsis {
      color: var(--stream-text-muted);
      font-size: 0.95rem;
      line-height: 1.8;
      margin: 1rem 0 1.5rem;
    }
    .cast-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 10px;
      margin-bottom: 1.8rem;
      font-size: 0.85rem;
      color: #94A3B8;
    }
    .cast-grid strong {
      color: #E2E8F0;
    }

    /* 板块3：作品海报网格与翻页 */
    .stream-poster-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: 10px;
      overflow: hidden;
      transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
      position: relative;
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .stream-poster-card:hover {
      transform: translateY(-6px);
      border-color: rgba(255, 46, 99, 0.5);
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.8), var(--stream-glow);
    }
    .poster-thumbnail {
      position: relative;
      aspect-ratio: 2 / 3;
      width: 100%;
      overflow: hidden;
      background-color: #12141a;
    }
    .poster-thumbnail img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .stream-poster-card:hover .poster-thumbnail img {
      transform: scale(1.06);
    }
    .poster-overlay-badges {
      position: absolute;
      top: 8px;
      left: 8px;
      right: 8px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      pointer-events: none;
    }
    .badge-resolution {
      background: rgba(11, 12, 16, 0.85);
      border: 1px solid rgba(255, 255, 255, 0.15);
      font-size: 0.7rem;
      font-weight: 700;
      color: #fff;
      padding: 2px 6px;
      border-radius: 4px;
    }
    .badge-rate {
      background: rgba(0, 0, 0, 0.8);
      color: var(--stream-gold);
      font-size: 0.75rem;
      font-weight: 700;
      padding: 2px 6px;
      border-radius: 4px;
      display: flex;
      align-items: center;
      gap: 3px;
    }
    .poster-play-hover {
      position: absolute;
      inset: 0;
      background: rgba(11, 12, 16, 0.55);
      opacity: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: opacity 0.3s ease;
    }
    .poster-play-btn {
      width: 46px;
      height: 46px;
      background: var(--stream-primary);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.1rem;
      box-shadow: 0 0 15px rgba(255, 46, 99, 0.8);
      transform: scale(0.8);
      transition: transform 0.3s ease;
    }
    .stream-poster-card:hover .poster-play-hover {
      opacity: 1;
    }
    .stream-poster-card:hover .poster-play-btn {
      transform: scale(1);
    }
    .poster-meta {
      padding: 12px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .poster-title {
      font-size: 0.95rem;
      font-weight: 600;
      color: #F8FAFC;
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .poster-subtitle {
      font-size: 0.78rem;
      color: var(--stream-text-muted);
      margin-bottom: 8px;
    }
    .poster-foot-info {
      margin-top: auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.72rem;
      color: #64748B;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 8px;
    }
    .stream-pagination {
      margin-top: 3rem;
      display: flex;
      justify-content: center;
      gap: 8px;
    }
    .page-btn {
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 8px;
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      color: #CBD5E1;
      font-size: 0.9rem;
      font-weight: 600;
      transition: all 0.2s ease;
    }
    .page-btn:hover {
      background: rgba(255, 255, 255, 0.1);
      color: #fff;
    }
    .page-btn.active {
      background: var(--stream-primary);
      border-color: var(--stream-primary);
      color: #fff;
      box-shadow: 0 0 10px rgba(255, 46, 99, 0.4);
    }

    /* 板块4：技术与音画特性卡片 */
    .spec-card {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.8rem;
      height: 100%;
      position: relative;
      overflow: hidden;
    }
    .spec-icon {
      width: 52px;
      height: 52px;
      border-radius: 12px;
      background: rgba(138, 43, 226, 0.15);
      color: #A855F7;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      margin-bottom: 1.25rem;
    }
    .spec-card h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.75rem;
    }
    .spec-card p {
      color: var(--stream-text-muted);
      font-size: 0.88rem;
      line-height: 1.75;
      margin-bottom: 1rem;
    }
    .spec-badge-pill {
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: var(--stream-radius-pill);
      background: rgba(255, 255, 255, 0.05);
      color: #CBD5E1;
      border: 1px solid rgba(255, 255, 255, 0.08);
      display: inline-block;
      margin-right: 6px;
    }

    /* 板块5：关联专题走马灯 */
    .topic-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      transition: all 0.3s ease;
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .topic-card:hover {
      border-color: rgba(138, 43, 226, 0.4);
      transform: translateY(-4px);
    }
    .topic-thumb {
      aspect-ratio: 16 / 9;
      width: 100%;
      overflow: hidden;
      position: relative;
    }
    .topic-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .topic-card:hover .topic-thumb img {
      transform: scale(1.05);
    }
    .topic-badge {
      position: absolute;
      bottom: 8px;
      left: 8px;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(6px);
      padding: 2px 8px;
      border-radius: 4px;
      font-size: 0.75rem;
      color: #fff;
    }
    .topic-body {
      padding: 1.25rem;
      flex-grow: 1;
    }
    .topic-body h4 {
      font-size: 1rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.5rem;
    }
    .topic-body p {
      font-size: 0.82rem;
      color: var(--stream-text-muted);
      line-height: 1.6;
      margin: 0;
    }

    /* 板块6：专区深度影评文章 */
    .review-article-box {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.75rem;
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .review-header {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 1.2rem;
    }
    .reviewer-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--stream-primary), var(--stream-secondary));
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-weight: 700;
    }
    .reviewer-info h4 {
      font-size: 0.95rem;
      font-weight: 600;
      color: #fff;
      margin: 0;
    }
    .reviewer-info span {
      font-size: 0.78rem;
      color: var(--stream-text-muted);
    }
    .review-article-box h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.8rem;
      line-height: 1.4;
    }
    .review-article-box p {
      font-size: 0.88rem;
      color: var(--stream-text-muted);
      line-height: 1.8;
      margin-bottom: 1.25rem;
    }
    .review-footer-meta {
      margin-top: auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.8rem;
      color: #64748B;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 1rem;
    }

    /* 板块7：专区专属交互 FAQ */
    .stream-accordion-item {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card) !important;
      margin-bottom: 1rem;
      overflow: hidden;
    }
    .stream-accordion-btn {
      background: transparent !important;
      color: #fff !important;
      font-weight: 600;
      font-size: 1rem;
      padding: 1.25rem 1.5rem;
      box-shadow: none !important;
    }
    .stream-accordion-btn:not(.collapsed) {
      color: var(--stream-primary) !important;
      border-bottom: 1px solid var(--stream-border);
    }
    .stream-accordion-btn::after {
      filter: invert(1) brightness(1.5);
    }
    .stream-accordion-body {
      color: var(--stream-text-muted);
      font-size: 0.92rem;
      line-height: 1.8;
      padding: 1.25rem 1.5rem;
    }

    /* 统一页脚 Footer */
    .stream-footer {
      background: #07080B;
      border-top: 1px solid var(--stream-border);
      padding: 70px 0 30px;
      position: relative;
    }
    .stream-footer::before {
      content: '';
      position: absolute;
      top: 0;
      left: 15%;
      right: 15%;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--stream-primary), transparent);
      opacity: 0.6;
    }
    .footer-brand {
      font-size: 1.4rem;
      font-weight: 800;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .footer-heading {
      font-size: 0.95rem;
      font-weight: 700;
      color: #F8FAFC;
      letter-spacing: 0.5px;
      margin-bottom: 1.2rem;
      text-transform: uppercase;
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 0.6rem;
    }
    .footer-links a {
      color: var(--stream-text-muted);
      font-size: 0.88rem;
    }
    .footer-links a:hover {
      color: var(--stream-primary);
      padding-left: 4px;
    }
    .footer-bottom-bar {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 25px;
      margin-top: 50px;
      font-size: 0.82rem;
      color: #64748B;
    }

    @media (max-width: 991.98px) {
      .category-title { font-size: 1.8rem; }
      .feature-info-box { padding: 1.5rem; }
      .cast-grid { grid-template-columns: 1fr; }
    }
    @media (max-width: 575.92px) {
      .category-title { font-size: 1.5rem; }
      .filter-matrix { padding: 1rem; }
      .filter-row { flex-direction: column; align-items: flex-start; gap: 6px; }
      .stream-section { padding: 45px 0; }
    }

/* roulang page: category3 */
:root {
        --stream-bg: #0B0C10;
        --stream-bg-alt: #13151B;
        --stream-card: #1B1E26;
        --stream-card-glass: rgba(27, 30, 38, 0.85);
        --stream-border: rgba(255, 255, 255, 0.08);
        --stream-primary: #FF2E63;
        --stream-primary-hover: #e02454;
        --stream-secondary: #8A2BE2;
        --stream-gold: #FFB800;
        --stream-text-light: #F1F1F1;
        --stream-text-muted: #9BA3AF;
        --stream-text-dark: #4B5563;
        --stream-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.7);
        --stream-glow: 0 0 20px rgba(255, 46, 99, 0.35);
        --stream-radius-card: 12px;
        --stream-radius-pill: 50px;
    }
    body {
        background-color: var(--stream-bg);
        color: var(--stream-text-light);
        font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
        overflow-x: hidden;
        line-height: 1.7;
    }
    a {
        color: inherit;
        text-decoration: none;
        transition: all 0.25s ease;
    }
    a:hover {
        color: var(--stream-primary);
    }
    .site-header {
        background: rgba(11, 12, 16, 0.9);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--stream-border);
        z-index: 1050;
        transition: background 0.3s ease;
    }
    .navbar-brand-logo {
        font-size: 1.5rem;
        font-weight: 800;
        letter-spacing: -0.5px;
        color: #fff;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .navbar-brand-logo .badge-dot {
        width: 10px;
        height: 10px;
        background: var(--stream-primary);
        border-radius: 50%;
        box-shadow: 0 0 8px var(--stream-primary);
        display: inline-block;
    }
    .nav-stream-link {
        color: #CBD5E1 !important;
        font-size: 0.95rem;
        font-weight: 500;
        padding: 0.5rem 0.9rem !important;
        border-radius: 6px;
        transition: all 0.2s ease;
    }
    .nav-stream-link:hover, .nav-stream-link.active {
        color: #fff !important;
        background: rgba(255, 255, 255, 0.05);
    }
    .btn-neon-capsule {
        background: linear-gradient(135deg, var(--stream-primary) 0%, #C70039 100%);
        color: #fff !important;
        font-weight: 600;
        padding: 0.55rem 1.4rem;
        border-radius: var(--stream-radius-pill);
        border: none;
        box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
        transition: all 0.3s ease;
        white-space: nowrap;
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    .btn-neon-capsule:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 46, 99, 0.6);
    }
    .search-quick-box {
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid var(--stream-border);
        border-radius: var(--stream-radius-pill);
        padding: 0.35rem 0.8rem 0.35rem 1rem;
        display: flex;
        align-items: center;
        color: #ccc;
    }
    .search-quick-box input {
        background: transparent;
        border: none;
        outline: none;
        color: #fff;
        font-size: 0.85rem;
        width: 140px;
    }

    /* 分类页特有 Header & Filter */
    .cat-header-wrap {
        padding: 110px 0 35px;
        background: radial-gradient(circle at 15% 10%, rgba(255, 184, 0, 0.12), transparent 45%),
                    linear-gradient(180deg, #13151B 0%, #0B0C10 100%);
        border-bottom: 1px solid var(--stream-border);
    }
    .cat-h1-title {
        font-size: 2.3rem;
        font-weight: 800;
        letter-spacing: -0.5px;
        margin-bottom: 0.8rem;
    }
    .cat-h1-title span {
        background: linear-gradient(90deg, #FFB800, #FF2E63);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .cat-lead-desc {
        color: var(--stream-text-muted);
        font-size: 1rem;
        line-height: 1.7;
        margin-bottom: 1.8rem;
    }

    /* 胶囊过滤器 */
    .filter-matrix {
        background: var(--stream-card-glass);
        border: 1px solid var(--stream-border);
        border-radius: var(--stream-radius-card);
        padding: 1.25rem 1.5rem;
    }
    .filter-row {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 8px 14px;
        padding: 8px 0;
        border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
    }
    .filter-row:last-child {
        border-bottom: none;
    }
    .filter-label {
        font-size: 0.85rem;
        color: var(--stream-text-muted);
        font-weight: 600;
        min-width: 60px;
    }
    .filter-pill {
        font-size: 0.85rem;
        padding: 4px 12px;
        border-radius: 20px;
        color: #D1D5DB;
        background: rgba(255, 255, 255, 0.04);
        border: 1px solid transparent;
        cursor: pointer;
        transition: all 0.2s ease;
    }
    .filter-pill:hover {
        background: rgba(255, 255, 255, 0.1);
        color: #fff;
    }
    .filter-pill.active {
        background: var(--stream-primary);
        color: #fff;
        font-weight: 600;
        box-shadow: 0 2px 10px rgba(255, 46, 99, 0.4);
    }

    /* 编辑部强推焦点作品 16:9 横版画卷 */
    .focus-spotlight-section {
        padding: 45px 0;
    }
    .focus-banner-card {
        background: linear-gradient(135deg, rgba(27, 30, 38, 0.95), rgba(19, 21, 27, 0.98));
        border: 1px solid rgba(255, 184, 0, 0.25);
        border-radius: var(--stream-radius-card);
        overflow: hidden;
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
        position: relative;
    }
    .focus-img-wrap {
        position: relative;
        aspect-ratio: 16/9;
        overflow: hidden;
    }
    .focus-img-wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s ease;
    }
    .focus-banner-card:hover .focus-img-wrap img {
        transform: scale(1.04);
    }
    .badge-masterpiece {
        position: absolute;
        top: 14px;
        left: 14px;
        background: rgba(0, 0, 0, 0.75);
        border: 1px solid var(--stream-gold);
        color: var(--stream-gold);
        font-size: 0.78rem;
        font-weight: 700;
        padding: 4px 10px;
        border-radius: 4px;
        backdrop-filter: blur(6px);
    }
    .badge-remaster-tag {
        position: absolute;
        bottom: 14px;
        right: 14px;
        background: rgba(255, 46, 99, 0.85);
        color: #fff;
        font-size: 0.75rem;
        font-weight: 600;
        padding: 3px 8px;
        border-radius: 4px;
    }
    .focus-content-wrap {
        padding: 2.2rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        height: 100%;
    }
    .focus-tag-list {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
        margin-bottom: 12px;
    }
    .focus-sub-tag {
        font-size: 0.78rem;
        padding: 3px 8px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 4px;
        color: #CBD5E1;
    }
    .focus-score {
        font-size: 1.8rem;
        font-weight: 800;
        color: var(--stream-gold);
        display: flex;
        align-items: center;
        gap: 6px;
    }
    .focus-score span {
        font-size: 0.85rem;
        color: var(--stream-text-muted);
        font-weight: normal;
    }

    /* 海报列表主体 */
    .stream-grid-section {
        padding: 40px 0;
    }
    .section-head-bar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1.8rem;
        padding-bottom: 0.8rem;
        border-bottom: 1px solid var(--stream-border);
    }
    .section-title-md {
        font-size: 1.45rem;
        font-weight: 700;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .section-title-md::before {
        content: '';
        display: inline-block;
        width: 4px;
        height: 20px;
        background: var(--stream-primary);
        border-radius: 2px;
    }
    .count-indicator {
        font-size: 0.9rem;
        color: var(--stream-text-muted);
    }
    .poster-card {
        background: var(--stream-card);
        border: 1px solid var(--stream-border);
        border-radius: var(--stream-radius-card);
        overflow: hidden;
        transition: all 0.3s ease;
        position: relative;
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    .poster-card:hover {
        transform: translateY(-6px);
        border-color: rgba(255, 46, 99, 0.4);
        box-shadow: var(--stream-shadow), 0 0 15px rgba(255, 46, 99, 0.2);
    }
    .poster-thumb {
        position: relative;
        aspect-ratio: 2/3;
        overflow: hidden;
        background: #111;
    }
    .poster-thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }
    .poster-card:hover .poster-thumb img {
        transform: scale(1.06);
    }
    .poster-badge-top {
        position: absolute;
        top: 8px;
        left: 8px;
        background: rgba(11, 12, 16, 0.85);
        backdrop-filter: blur(4px);
        color: #FFB800;
        font-size: 0.72rem;
        font-weight: 700;
        padding: 2px 6px;
        border-radius: 4px;
        border: 1px solid rgba(255, 184, 0, 0.4);
    }
    .poster-badge-res {
        position: absolute;
        top: 8px;
        right: 8px;
        background: rgba(255, 46, 99, 0.85);
        color: #fff;
        font-size: 0.7rem;
        font-weight: 600;
        padding: 2px 6px;
        border-radius: 4px;
    }
    .poster-badge-ep {
        position: absolute;
        bottom: 8px;
        left: 8px;
        background: rgba(0, 0, 0, 0.75);
        color: #E2E8F0;
        font-size: 0.72rem;
        padding: 2px 6px;
        border-radius: 4px;
    }
    .poster-play-overlay {
        position: absolute;
        inset: 0;
        background: rgba(0, 0, 0, 0.45);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    .poster-card:hover .poster-play-overlay {
        opacity: 1;
    }
    .play-btn-circle {
        width: 44px;
        height: 44px;
        border-radius: 50%;
        background: var(--stream-primary);
        color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.1rem;
        box-shadow: 0 0 15px rgba(255, 46, 99, 0.6);
        transform: scale(0.85);
        transition: transform 0.25s ease;
    }
    .poster-card:hover .play-btn-circle {
        transform: scale(1);
    }
    .poster-info {
        padding: 0.9rem;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .poster-title {
        font-size: 0.95rem;
        font-weight: 700;
        color: #F8FAFC;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        margin-bottom: 4px;
    }
    .poster-sub {
        font-size: 0.78rem;
        color: var(--stream-text-muted);
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    /* 翻页器 */
    .pagination-custom {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 2.5rem;
    }
    .page-box {
        min-width: 38px;
        height: 38px;
        border-radius: 8px;
        background: var(--stream-card);
        border: 1px solid var(--stream-border);
        color: #CBD5E1;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0.88rem;
        font-weight: 600;
        transition: all 0.2s ease;
    }
    .page-box:hover, .page-box.active {
        background: var(--stream-primary);
        border-color: var(--stream-primary);
        color: #fff;
    }

    /* 专属亮点技术卡片 */
    .tech-specs-section {
        padding: 50px 0;
        background: var(--stream-bg-alt);
        border-top: 1px solid var(--stream-border);
        border-bottom: 1px solid var(--stream-border);
    }
    .spec-card {
        background: var(--stream-card-glass);
        border: 1px solid var(--stream-border);
        border-radius: var(--stream-radius-card);
        padding: 1.6rem;
        height: 100%;
        transition: transform 0.3s ease;
    }
    .spec-card:hover {
        transform: translateY(-4px);
        border-color: rgba(255, 184, 0, 0.4);
    }
    .spec-icon {
        width: 48px;
        height: 48px;
        border-radius: 10px;
        background: rgba(255, 184, 0, 0.12);
        color: var(--stream-gold);
        font-size: 1.3rem;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 1.2rem;
    }
    .spec-title {
        font-size: 1.15rem;
        font-weight: 700;
        margin-bottom: 0.6rem;
        color: #fff;
    }
    .spec-text {
        font-size: 0.9rem;
        color: var(--stream-text-muted);
        line-height: 1.7;
    }

    /* 关联专题推荐 */
    .series-recom-section {
        padding: 50px 0;
    }
    .series-card {
        background: var(--stream-card);
        border: 1px solid var(--stream-border);
        border-radius: var(--stream-radius-card);
        overflow: hidden;
        height: 100%;
        display: flex;
        flex-direction: column;
        transition: all 0.3s ease;
    }
    .series-card:hover {
        border-color: rgba(138, 43, 226, 0.5);
        transform: translateY(-4px);
        box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    }
    .series-thumb {
        position: relative;
        aspect-ratio: 16/9;
        overflow: hidden;
    }
    .series-thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }
    .series-card:hover .series-thumb img {
        transform: scale(1.05);
    }
    .series-body {
        padding: 1.2rem;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .series-title {
        font-size: 1.05rem;
        font-weight: 700;
        color: #fff;
        margin-bottom: 0.5rem;
    }
    .series-desc {
        font-size: 0.85rem;
        color: var(--stream-text-muted);
        line-height: 1.6;
        margin-bottom: 1rem;
    }
    .series-meta {
        margin-top: auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 0.78rem;
        color: #94A3B8;
        padding-top: 0.6rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    /* 专区深度影评 */
    .review-analysis-section {
        padding: 50px 0;
        background: var(--stream-bg-alt);
        border-top: 1px solid var(--stream-border);
        border-bottom: 1px solid var(--stream-border);
    }
    .review-card {
        background: var(--stream-card-glass);
        border: 1px solid var(--stream-border);
        border-radius: var(--stream-radius-card);
        padding: 1.8rem;
        height: 100%;
        display: flex;
        flex-direction: column;
        transition: all 0.3s ease;
    }
    .review-card:hover {
        border-color: rgba(255, 46, 99, 0.35);
        transform: translateY(-3px);
    }
    .review-badge {
        display: inline-block;
        font-size: 0.75rem;
        font-weight: 700;
        color: var(--stream-primary);
        background: rgba(255, 46, 99, 0.12);
        padding: 4px 10px;
        border-radius: 4px;
        margin-bottom: 1rem;
        align-self: flex-start;
    }
    .review-title {
        font-size: 1.2rem;
        font-weight: 700;
        color: #fff;
        margin-bottom: 0.75rem;
        line-height: 1.4;
    }
    .review-excerpt {
        font-size: 0.9rem;
        color: var(--stream-text-muted);
        line-height: 1.7;
        margin-bottom: 1.2rem;
    }
    .review-author-bar {
        margin-top: auto;
        display: flex;
        align-items: center;
        gap: 10px;
        padding-top: 1rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        font-size: 0.85rem;
        color: #94A3B8;
    }
    .author-avatar {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        background: #2D3748;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #E2E8F0;
        font-size: 0.8rem;
    }

    /* 专区 FAQ */
    .cat-faq-section {
        padding: 50px 0 70px;
    }
    .stream-accordion .accordion-item {
        background: var(--stream-card-glass);
        border: 1px solid var(--stream-border);
        margin-bottom: 12px;
        border-radius: var(--stream-radius-card) !important;
        overflow: hidden;
    }
    .stream-accordion .accordion-button {
        background: transparent;
        color: #F8FAFC;
        font-size: 1.02rem;
        font-weight: 600;
        padding: 1.15rem 1.4rem;
        box-shadow: none;
    }
    .stream-accordion .accordion-button:not(.collapsed) {
        background: rgba(255, 46, 99, 0.08);
        color: var(--stream-primary);
    }
    .stream-accordion .accordion-button::after {
        filter: invert(1);
    }
    .stream-accordion .accordion-button:not(.collapsed)::after {
        filter: invert(34%) sepia(85%) saturate(3025%) hue-rotate(328deg) brightness(101%) contrast(102%);
    }
    .stream-accordion .accordion-body {
        padding: 1rem 1.4rem 1.4rem;
        color: var(--stream-text-muted);
        font-size: 0.92rem;
        line-height: 1.8;
    }

    /* Footer 统一规范 */
    .stream-footer {
        background: #07080B;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
        padding: 60px 0 25px;
        position: relative;
    }
    .stream-footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, var(--stream-primary), var(--stream-gold), transparent);
    }
    .footer-brand {
        font-size: 1.4rem;
        font-weight: 800;
        color: #fff;
    }
    .footer-heading {
        font-size: 1rem;
        font-weight: 700;
        color: #fff;
        margin-bottom: 1.2rem;
    }
    .footer-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-links li {
        margin-bottom: 0.55rem;
    }
    .footer-links a {
        color: var(--stream-text-muted);
        font-size: 0.88rem;
    }
    .footer-links a:hover {
        color: #fff;
        padding-left: 3px;
    }
    .footer-bottom-bar {
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 20px;
        margin-top: 40px;
        font-size: 0.82rem;
        color: var(--stream-text-dark);
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        gap: 10px;
    }

    @media (max-width: 991px) {
        .cat-h1-title { font-size: 1.85rem; }
        .focus-content-wrap { padding: 1.5rem; }
        .footer-bottom-bar { flex-direction: column; text-align: center; }
    }

/* roulang page: category4 */
:root {
      --stream-bg: #0B0C10;
      --stream-bg-alt: #13151B;
      --stream-card: #1B1E26;
      --stream-card-glass: rgba(27, 30, 38, 0.85);
      --stream-border: rgba(255, 255, 255, 0.08);
      --stream-primary: #FF2E63;
      --stream-primary-hover: #e02454;
      --stream-secondary: #8A2BE2;
      --stream-gold: #FFB800;
      --stream-text-light: #F1F1F1;
      --stream-text-muted: #9BA3AF;
      --stream-text-dark: #4B5563;
      --stream-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.7);
      --stream-glow: 0 0 20px rgba(255, 46, 99, 0.35);
      --stream-radius-card: 12px;
      --stream-radius-pill: 50px;
    }
    body {
      background-color: var(--stream-bg);
      color: var(--stream-text-light);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      overflow-x: hidden;
      line-height: 1.7;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover {
      color: var(--stream-primary);
    }
    .site-header {
      background: rgba(11, 12, 16, 0.92);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--stream-border);
      z-index: 1050;
      transition: background 0.3s ease;
    }
    .navbar-brand-logo {
      font-size: 1.5rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .navbar-brand-logo .badge-dot {
      width: 10px;
      height: 10px;
      background: var(--stream-primary);
      border-radius: 50%;
      box-shadow: 0 0 8px var(--stream-primary);
      display: inline-block;
    }
    .nav-stream-link {
      color: #CBD5E1 !important;
      font-size: 0.95rem;
      font-weight: 500;
      padding: 0.5rem 0.9rem !important;
      border-radius: 6px;
      transition: all 0.2s ease;
    }
    .nav-stream-link:hover, .nav-stream-link.active {
      color: #fff !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .btn-neon-capsule {
      background: linear-gradient(135deg, var(--stream-primary) 0%, #C70039 100%);
      color: #fff !important;
      font-weight: 600;
      padding: 0.55rem 1.4rem;
      border-radius: var(--stream-radius-pill);
      border: none;
      box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
      transition: all 0.3s ease;
      white-space: nowrap;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-neon-capsule:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(255, 46, 99, 0.6);
    }
    .search-quick-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-pill);
      padding: 0.35rem 0.8rem 0.35rem 1rem;
      display: flex;
      align-items: center;
      color: #ccc;
    }
    .search-quick-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #fff;
      font-size: 0.85rem;
      width: 140px;
    }
    .category-banner {
      padding: 130px 0 35px;
      background: radial-gradient(circle at 80% 20%, rgba(138, 43, 226, 0.18), transparent 50%),
                  radial-gradient(circle at 20% 60%, rgba(255, 46, 99, 0.12), transparent 45%),
                  linear-gradient(180deg, #0B0C10 0%, #13151B 100%);
      border-bottom: 1px solid var(--stream-border);
    }
    .cat-badge-lead {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 4px 12px;
      background: rgba(255, 46, 99, 0.15);
      border: 1px solid rgba(255, 46, 99, 0.3);
      color: var(--stream-primary);
      font-size: 0.8rem;
      font-weight: 700;
      border-radius: 4px;
      margin-bottom: 1rem;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .cat-main-title {
      font-size: 2.35rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #fff;
      margin-bottom: 0.8rem;
    }
    .cat-main-title span {
      background: linear-gradient(90deg, #FF2E63, #FF8E53);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .cat-subtitle {
      font-size: 1rem;
      color: var(--stream-text-muted);
      max-width: 860px;
      margin-bottom: 2rem;
      line-height: 1.7;
    }
    .filter-matrix {
      background: rgba(27, 30, 38, 0.6);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.25rem 1.5rem;
    }
    .filter-row {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
      padding: 8px 0;
    }
    .filter-row:not(:last-child) {
      border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }
    .filter-label {
      font-size: 0.82rem;
      color: #6B7280;
      min-width: 76px;
      font-weight: 600;
    }
    .filter-pill {
      font-size: 0.82rem;
      padding: 4px 12px;
      border-radius: 6px;
      color: #CBD5E1;
      background: transparent;
      border: 1px solid transparent;
      cursor: pointer;
      transition: all 0.2s ease;
    }
    .filter-pill:hover {
      background: rgba(255, 255, 255, 0.05);
      color: #fff;
    }
    .filter-pill.active {
      background: var(--stream-primary);
      color: #fff;
      font-weight: 600;
      box-shadow: 0 2px 10px rgba(255, 46, 99, 0.35);
    }
    .feature-spotlight {
      background: linear-gradient(180deg, #13151B 0%, #101217 100%);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      box-shadow: var(--stream-shadow);
    }
    .spotlight-cover-wrap {
      position: relative;
      aspect-ratio: 16 / 9;
      overflow: hidden;
    }
    .spotlight-cover-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .feature-spotlight:hover .spotlight-cover-wrap img {
      transform: scale(1.04);
    }
    .spotlight-tag-bar {
      position: absolute;
      top: 16px;
      left: 16px;
      display: flex;
      gap: 8px;
      z-index: 2;
    }
    .media-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
      position: relative;
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .media-card:hover {
      transform: translateY(-6px);
      border-color: rgba(255, 46, 99, 0.5);
      box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.8), 0 0 15px rgba(255, 46, 99, 0.25);
    }
    .media-poster-box {
      aspect-ratio: 2 / 3;
      position: relative;
      overflow: hidden;
      background: #000;
    }
    .media-poster-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .media-card:hover .media-poster-box img {
      transform: scale(1.06);
    }
    .badge-resolution {
      position: absolute;
      top: 10px;
      left: 10px;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(4px);
      border: 1px solid rgba(255, 255, 255, 0.15);
      color: #fff;
      font-size: 0.7rem;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: 4px;
      z-index: 2;
    }
    .badge-rating {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(255, 184, 0, 0.92);
      color: #000;
      font-size: 0.75rem;
      font-weight: 800;
      padding: 2px 8px;
      border-radius: 4px;
      z-index: 2;
    }
    .badge-track {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(138, 43, 226, 0.85);
      color: #fff;
      font-size: 0.68rem;
      font-weight: 700;
      padding: 2px 6px;
      border-radius: 4px;
      z-index: 2;
    }
    .media-card-body {
      padding: 1rem;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .media-card-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.35rem;
      display: -webkit-box;
      -webkit-line-clamp: 1;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .media-card-meta {
      font-size: 0.78rem;
      color: var(--stream-text-muted);
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .stream-pagination .page-link {
      background: var(--stream-card);
      border-color: var(--stream-border);
      color: #CBD5E1;
      padding: 8px 16px;
      margin: 0 4px;
      border-radius: 6px;
    }
    .stream-pagination .page-item.active .page-link {
      background: var(--stream-primary);
      border-color: var(--stream-primary);
      color: #fff;
      font-weight: 700;
      box-shadow: 0 4px 12px rgba(255, 46, 99, 0.35);
    }
    .stream-pagination .page-link:hover {
      background: rgba(255, 46, 99, 0.2);
      color: #fff;
    }
    .tech-pill-card {
      background: var(--stream-card-glass);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.8rem;
      height: 100%;
      position: relative;
      transition: all 0.3s ease;
    }
    .tech-pill-card:hover {
      border-color: rgba(138, 43, 226, 0.45);
      transform: translateY(-4px);
    }
    .tech-icon-circle {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: rgba(138, 43, 226, 0.15);
      border: 1px solid rgba(138, 43, 226, 0.3);
      color: #b066ff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      margin-bottom: 1.2rem;
    }
    .collection-mini-card {
      background: var(--stream-bg-alt);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      overflow: hidden;
      display: flex;
      gap: 12px;
      transition: all 0.3s ease;
      height: 100%;
    }
    .collection-mini-card:hover {
      border-color: rgba(255, 46, 99, 0.4);
      transform: translateX(4px);
    }
    .collection-mini-thumb {
      width: 110px;
      min-width: 110px;
      aspect-ratio: 16 / 10;
      overflow: hidden;
    }
    .collection-mini-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .critique-card {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: var(--stream-radius-card);
      padding: 1.6rem;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .critique-header {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 1rem;
    }
    .critique-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: #252932;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--stream-gold);
      font-weight: 700;
      border: 1px solid var(--stream-border);
    }
    .stream-accordion .accordion-item {
      background: var(--stream-card);
      border: 1px solid var(--stream-border);
      border-radius: 8px !important;
      margin-bottom: 1rem;
      overflow: hidden;
    }
    .stream-accordion .accordion-button {
      background: transparent;
      color: #fff;
      font-weight: 600;
      font-size: 1rem;
      box-shadow: none;
      padding: 1.25rem;
    }
    .stream-accordion .accordion-button:not(.collapsed) {
      background: rgba(255, 255, 255, 0.03);
      color: var(--stream-primary);
    }
    .stream-accordion .accordion-button::after {
      filter: invert(1);
    }
    .stream-accordion .accordion-body {
      color: var(--stream-text-muted);
      font-size: 0.92rem;
      line-height: 1.8;
      border-top: 1px solid rgba(255, 255, 255, 0.04);
      padding: 1.25rem;
    }
    .stream-footer {
      background: #08090C;
      border-top: 1px solid var(--stream-border);
      padding: 70px 0 35px;
      margin-top: 80px;
    }
    .footer-brand {
      font-size: 1.4rem;
      font-weight: 800;
      color: #fff;
    }
    .footer-heading {
      font-size: 0.95rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 1.2rem;
      letter-spacing: 0.5px;
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 0.6rem;
    }
    .footer-links a {
      color: var(--stream-text-muted);
      font-size: 0.88rem;
    }
    .footer-links a:hover {
      color: var(--stream-primary);
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 25px;
      margin-top: 40px;
      font-size: 0.82rem;
      color: #6B7280;
    }
    @media (max-width: 991px) {
      .cat-main-title { font-size: 1.85rem; }
      .category-banner { padding-top: 100px; }
    }

/* roulang page: category5 */
:root {
            --stream-bg: #0B0C10;
            --stream-bg-alt: #13151B;
            --stream-card: #1B1E26;
            --stream-card-glass: rgba(27, 30, 38, 0.85);
            --stream-border: rgba(255, 255, 255, 0.08);
            --stream-primary: #FF2E63;
            --stream-primary-hover: #e02454;
            --stream-secondary: #8A2BE2;
            --stream-gold: #FFB800;
            --stream-text-light: #F1F1F1;
            --stream-text-muted: #9BA3AF;
            --stream-text-dark: #4B5563;
            --stream-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.7);
            --stream-glow: 0 0 20px rgba(255, 46, 99, 0.35);
            --stream-radius-card: 12px;
            --stream-radius-pill: 50px;
        }

        body {
            background-color: var(--stream-bg);
            color: var(--stream-text-light);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
            overflow-x: hidden;
            line-height: 1.7;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: all 0.25s ease;
        }
        a:hover {
            color: var(--stream-primary);
        }

        .site-header {
            background: rgba(11, 12, 16, 0.9);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--stream-border);
            z-index: 1050;
            transition: background 0.3s ease;
        }
        .navbar-brand-logo {
            font-size: 1.5rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .navbar-brand-logo .badge-dot {
            width: 10px;
            height: 10px;
            background: var(--stream-primary);
            border-radius: 50%;
            box-shadow: 0 0 8px var(--stream-primary);
            display: inline-block;
        }
        .nav-stream-link {
            color: #CBD5E1 !important;
            font-size: 0.95rem;
            font-weight: 500;
            padding: 0.5rem 0.9rem !important;
            border-radius: 6px;
            transition: all 0.2s ease;
        }
        .nav-stream-link:hover, .nav-stream-link.active {
            color: #fff !important;
            background: rgba(255, 255, 255, 0.05);
        }
        .btn-neon-capsule {
            background: linear-gradient(135deg, var(--stream-primary) 0%, #C70039 100%);
            color: #fff !important;
            font-weight: 600;
            padding: 0.55rem 1.4rem;
            border-radius: var(--stream-radius-pill);
            border: none;
            box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
            transition: all 0.3s ease;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .btn-neon-capsule:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(255, 46, 99, 0.6);
        }
        .search-quick-box {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-pill);
            padding: 0.35rem 0.8rem 0.35rem 1rem;
            display: flex;
            align-items: center;
            color: #ccc;
        }
        .search-quick-box input {
            background: transparent;
            border: none;
            outline: none;
            color: #fff;
            font-size: 0.85rem;
            width: 140px;
        }

        /* 分类页专属斜切色块首屏 */
        .category-hero-slice {
            padding: 130px 0 60px;
            position: relative;
            background: linear-gradient(135deg, rgba(138, 43, 226, 0.25) 0%, rgba(11, 12, 16, 0.95) 60%),
                        radial-gradient(circle at 80% 20%, rgba(255, 46, 99, 0.22), transparent 50%),
                        var(--stream-bg);
            border-bottom: 1px solid var(--stream-border);
            overflow: hidden;
        }
        .category-hero-slice::before {
            content: "";
            position: absolute;
            top: 0;
            right: -10%;
            width: 65%;
            height: 100%;
            background: linear-gradient(110deg, transparent 20%, rgba(255, 46, 99, 0.08) 21%, rgba(138, 43, 226, 0.05) 85%, transparent 86%);
            transform: skewX(-16deg);
            pointer-events: none;
        }
        .slice-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(255, 46, 99, 0.15);
            border: 1px solid rgba(255, 46, 99, 0.4);
            color: #FF7597;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 0.82rem;
            font-weight: 600;
            margin-bottom: 1rem;
            letter-spacing: 0.5px;
        }
        .cat-h1 {
            font-size: 2.5rem;
            font-weight: 800;
            line-height: 1.3;
            letter-spacing: -0.5px;
            color: #FFFFFF;
            margin-bottom: 1rem;
        }
        .cat-h1 span {
            background: linear-gradient(90deg, #FFB800, #FF2E63);
            -webkit-background-clip: text;
            -webkit-fill-color: transparent;
            -webkit-text-fill-color: transparent;
        }
        .cat-summary {
            font-size: 1rem;
            color: var(--stream-text-muted);
            max-width: 820px;
            line-height: 1.8;
            margin-bottom: 2rem;
        }

        /* 筛选矩阵 */
        .filter-panel-box {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 1.5rem;
            box-shadow: var(--stream-shadow);
        }
        .filter-row {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            padding: 8px 0;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
        }
        .filter-row:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .filter-label {
            font-size: 0.85rem;
            color: #64748B;
            font-weight: 600;
            width: 75px;
            flex-shrink: 0;
        }
        .filter-options {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .filter-btn {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.06);
            color: #94A3B8;
            font-size: 0.82rem;
            padding: 3px 12px;
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.2s;
        }
        .filter-btn:hover, .filter-btn.active {
            background: var(--stream-primary);
            color: #fff;
            border-color: var(--stream-primary);
        }

        /* 板块公共样式 */
        .page-section {
            padding: 70px 0;
            position: relative;
        }
        .section-tag {
            color: var(--stream-primary);
            font-size: 0.82rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            display: inline-block;
            margin-bottom: 0.5rem;
        }
        .section-heading {
            font-size: 1.9rem;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 0.8rem;
        }
        .section-desc {
            color: var(--stream-text-muted);
            font-size: 0.95rem;
            margin-bottom: 2.2rem;
        }

        /* 焦点大作 16:9 画卷 */
        .spotlight-card {
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            overflow: hidden;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
            transition: all 0.3s ease;
        }
        .spotlight-card:hover {
            border-color: rgba(255, 46, 99, 0.4);
            box-shadow: 0 15px 40px rgba(255, 46, 99, 0.15);
        }
        .spotlight-media {
            position: relative;
            width: 100%;
            height: 100%;
            min-height: 380px;
            overflow: hidden;
        }
        .spotlight-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .spotlight-card:hover .spotlight-img {
            transform: scale(1.04);
        }
        .spotlight-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, transparent 40%, rgba(27, 30, 38, 0.95) 100%);
        }
        @media (max-width: 991px) {
            .spotlight-overlay {
                background: linear-gradient(180deg, transparent 30%, rgba(27, 30, 38, 0.95) 100%);
            }
        }
        .badge-4k-master {
            background: linear-gradient(135deg, #FFB800, #FF3D00);
            color: #000;
            font-weight: 800;
            font-size: 0.75rem;
            padding: 4px 8px;
            border-radius: 4px;
            display: inline-block;
            letter-spacing: 0.5px;
        }

        /* 海报网格 2:3 */
        .poster-card {
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            overflow: hidden;
            transition: all 0.3s ease;
            position: relative;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .poster-card:hover {
            transform: translateY(-6px);
            border-color: rgba(255, 46, 99, 0.5);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.8), 0 0 15px rgba(255, 46, 99, 0.2);
        }
        .poster-thumb-wrap {
            position: relative;
            aspect-ratio: 2 / 3;
            overflow: hidden;
            background: #000;
        }
        .poster-thumb {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .poster-card:hover .poster-thumb {
            transform: scale(1.06);
        }
        .poster-badges {
            position: absolute;
            top: 10px;
            left: 10px;
            right: 10px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 2;
        }
        .badge-res {
            background: rgba(11, 12, 16, 0.85);
            color: #00F5D4;
            border: 1px solid rgba(0, 245, 212, 0.35);
            font-size: 0.7rem;
            font-weight: 700;
            padding: 2px 6px;
            border-radius: 4px;
            letter-spacing: 0.5px;
        }
        .badge-rate {
            background: rgba(255, 46, 99, 0.9);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 800;
            padding: 2px 7px;
            border-radius: 4px;
        }
        .poster-overlay-play {
            position: absolute;
            inset: 0;
            background: rgba(0, 0, 0, 0.45);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .poster-card:hover .poster-overlay-play {
            opacity: 1;
        }
        .play-icon-glow {
            width: 48px;
            height: 48px;
            background: var(--stream-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.2rem;
            box-shadow: 0 0 20px rgba(255, 46, 99, 0.7);
            transform: scale(0.85);
            transition: transform 0.3s ease;
        }
        .poster-card:hover .play-icon-glow {
            transform: scale(1);
        }
        .poster-info {
            padding: 12px 14px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .poster-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .poster-meta {
            font-size: 0.8rem;
            color: var(--stream-text-muted);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        /* 翻页器 Pagination */
        .stream-pagination {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 3.5rem;
        }
        .page-node {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            color: #CBD5E1;
            font-size: 0.9rem;
            font-weight: 600;
            transition: all 0.25s;
        }
        .page-node:hover, .page-node.active {
            background: var(--stream-primary);
            color: #fff;
            border-color: var(--stream-primary);
            box-shadow: 0 4px 12px rgba(255, 46, 99, 0.4);
        }

        /* 技术特性卡片 */
        .tech-feature-card {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 2rem;
            height: 100%;
            position: relative;
            transition: all 0.3s ease;
        }
        .tech-feature-card:hover {
            border-color: rgba(138, 43, 226, 0.4);
            transform: translateY(-4px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
        }
        .tech-icon-circle {
            width: 54px;
            height: 54px;
            border-radius: 12px;
            background: rgba(138, 43, 226, 0.15);
            border: 1px solid rgba(138, 43, 226, 0.3);
            color: #C084FC;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.25rem;
        }

        /* 关联专题卡片 */
        .topic-band-card {
            background: var(--stream-card);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 1.25rem;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: all 0.3s ease;
            height: 100%;
        }
        .topic-band-card:hover {
            border-color: rgba(255, 184, 0, 0.4);
            transform: translateX(4px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
        }
        .topic-thumb {
            width: 80px;
            height: 80px;
            border-radius: 8px;
            object-fit: cover;
            flex-shrink: 0;
        }
        .topic-title {
            font-size: 1rem;
            font-weight: 700;
            color: #FFF;
            margin-bottom: 4px;
        }
        .topic-sub {
            font-size: 0.82rem;
            color: var(--stream-text-muted);
            line-height: 1.5;
        }

        /* 深度影评 */
        .review-article-box {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            border-radius: var(--stream-radius-card);
            padding: 2rem;
            height: 100%;
            transition: all 0.3s ease;
        }
        .review-article-box:hover {
            border-color: rgba(255, 46, 99, 0.3);
        }
        .review-title {
            font-size: 1.25rem;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 1rem;
            line-height: 1.4;
        }
        .review-text {
            color: #A0AEC0;
            font-size: 0.92rem;
            line-height: 1.8;
            margin-bottom: 1.2rem;
        }
        .reviewer-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.82rem;
            color: var(--stream-text-muted);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 1rem;
        }

        /* 答疑 Accordion */
        .faq-accordion .accordion-item {
            background: var(--stream-card-glass);
            border: 1px solid var(--stream-border);
            margin-bottom: 12px;
            border-radius: 8px !important;
            overflow: hidden;
        }
        .faq-accordion .accordion-button {
            background: transparent;
            color: #FFFFFF;
            font-size: 1.05rem;
            font-weight: 600;
            padding: 1.2rem 1.5rem;
            box-shadow: none;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            color: var(--stream-primary);
            background: rgba(255, 46, 99, 0.05);
        }
        .faq-accordion .accordion-button::after {
            filter: invert(1) grayscale(100%) brightness(200%);
        }
        .faq-accordion .accordion-body {
            color: #A0AEC0;
            font-size: 0.95rem;
            line-height: 1.8;
            padding: 1.2rem 1.5rem 1.5rem;
        }

        /* 统一页脚 */
        .stream-footer {
            background: #07080A;
            border-top: 1px solid rgba(255, 46, 99, 0.2);
            padding: 70px 0 30px;
            position: relative;
        }
        .footer-brand {
            font-size: 1.4rem;
            font-weight: 800;
            color: #FFF;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-heading {
            font-size: 1rem;
            font-weight: 700;
            color: #FFF;
            margin-bottom: 1.25rem;
            letter-spacing: 0.5px;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 0.6rem;
            font-size: 0.88rem;
            color: #94A3B8;
        }
        .footer-links a:hover {
            color: #FFF;
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 25px;
            margin-top: 40px;
            color: #64748B;
            font-size: 0.82rem;
        }

        @media (max-width: 991.98px) {
            .cat-h1 {
                font-size: 1.85rem;
            }
            .section-heading {
                font-size: 1.5rem;
            }
            .category-hero-slice {
                padding: 100px 0 45px;
            }
        }

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