/* roulang page: index */
:root {
            --bg-deep: #0b0b12;
            --bg-surface: #13131f;
            --bg-card: #1a1a2e;
            --bg-card-hover: #22223b;
            --brand-primary: #ff2a85;
            --brand-secondary: #8a2be2;
            --brand-gradient: linear-gradient(135deg, #ff2a85 0%, #8a2be2 100%);
            --brand-glow: rgba(255, 42, 133, 0.35);
            --accent-cyan: #00f5d4;
            --accent-orange: #ff9f1c;
            --text-pure: #ffffff;
            --text-main: #e2e8f0;
            --text-muted: #94a3b8;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-hover: rgba(255, 42, 133, 0.4);
            --shadow-base: 0 12px 32px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 8px 24px rgba(255, 42, 133, 0.25);
            --radius-xl: 20px;
            --radius-lg: 16px;
            --radius-pill: 9999px;
            --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        /* 基础重置与排版规范 */
        *, *::before, *::after {
            box-sizing: border-box;
        }
        body {
            background-color: var(--bg-deep);
            color: var(--text-main);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.65;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition-smooth);
        }
        a:hover {
            color: var(--accent-cyan);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        /* 覆盖 Bootstrap 原生样式 */
        .btn {
            border: none;
            border-radius: var(--radius-pill);
            padding: 10px 24px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: var(--transition-smooth);
        }
        .btn-brand {
            background: var(--brand-gradient);
            color: var(--text-pure);
            box-shadow: var(--shadow-glow);
        }
        .btn-brand:hover, .btn-brand:focus {
            color: var(--text-pure);
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(255, 42, 133, 0.4);
        }
        .btn-outline-brand {
            background: transparent;
            color: var(--text-pure);
            border: 1px solid rgba(255, 42, 133, 0.5);
        }
        .btn-outline-brand:hover {
            background: rgba(255, 42, 133, 0.15);
            border-color: var(--brand-primary);
            color: var(--text-pure);
            transform: translateY(-2px);
        }

        /* 徽章胶囊系统 */
        .badge-capsule {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .badge-cyan {
            background: rgba(0, 245, 212, 0.12);
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 245, 212, 0.35);
        }
        .badge-magenta {
            background: rgba(255, 42, 133, 0.12);
            color: var(--brand-primary);
            border: 1px solid rgba(255, 42, 133, 0.35);
        }
        .badge-orange {
            background: rgba(255, 159, 28, 0.12);
            color: var(--accent-orange);
            border: 1px solid rgba(255, 159, 28, 0.35);
        }

        /* 统一卡片体系 */
        .cinema-card {
            background: var(--bg-surface);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-base);
            transition: var(--transition-smooth);
            overflow: hidden;
            position: relative;
        }
        .cinema-card:hover {
            transform: translateY(-4px);
            border-color: var(--border-hover);
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
        }

        /* 头部与全局导航 */
        .site-header {
            background: rgba(11, 11, 18, 0.92);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-subtle);
            position: sticky;
            top: 0;
            z-index: 1030;
        }
        .brand-logo-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--text-pure);
        }
        .brand-logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--brand-gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.2rem;
            box-shadow: var(--shadow-glow);
        }
        .search-input-box {
            position: relative;
            max-width: 380px;
            width: 100%;
        }
        .search-input-box input {
            width: 100%;
            background: #181828;
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-pill);
            padding: 8px 18px 8px 42px;
            color: var(--text-main);
            font-size: 0.88rem;
            outline: none;
            transition: var(--transition-smooth);
        }
        .search-input-box input:focus {
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
        }
        .search-input-box i {
            position: absolute;
            left: 16px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-muted);
        }

        /* 图标网格分类栏 */
        .category-nav-bar {
            background: #11111d;
            border-bottom: 1px solid var(--border-subtle);
            padding: 10px 0;
        }
        .category-grid-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            overflow-x: auto;
            scrollbar-width: none;
            gap: 12px;
        }
        .category-grid-container::-webkit-scrollbar {
            display: none;
        }
        .cat-nav-pill {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 16px;
            border-radius: var(--radius-pill);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-subtle);
            color: var(--text-main);
            font-size: 0.88rem;
            font-weight: 500;
            white-space: nowrap;
            transition: var(--transition-smooth);
        }
        .cat-nav-pill i {
            color: var(--brand-primary);
            transition: var(--transition-smooth);
        }
        .cat-nav-pill:hover, .cat-nav-pill.active {
            background: rgba(255, 42, 133, 0.12);
            border-color: var(--brand-primary);
            color: var(--text-pure);
            box-shadow: 0 0 15px rgba(255, 42, 133, 0.2);
        }
        .cat-nav-pill:hover i, .cat-nav-pill.active i {
            color: var(--accent-cyan);
            transform: scale(1.1);
        }

        /* 板块通用标题 */
        .section-header {
            margin-bottom: 32px;
        }
        .section-tag {
            color: var(--accent-cyan);
            font-size: 0.85rem;
            font-weight: 700;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 6px;
            display: block;
        }
        .section-title {
            font-size: 1.85rem;
            font-weight: 800;
            color: var(--text-pure);
            letter-spacing: -0.5px;
        }
        .section-desc {
            color: var(--text-muted);
            font-size: 0.95rem;
            max-width: 680px;
            margin-top: 8px;
        }

        /* 板块1：矮横幅 Hero */
        .hero-banner-wrap {
            position: relative;
            border-radius: var(--radius-xl);
            overflow: hidden;
            background: #111122;
            border: 1px solid var(--border-subtle);
            margin-top: 24px;
        }
        .hero-banner-inner {
            position: relative;
            z-index: 2;
            padding: 48px 40px;
            background: linear-gradient(90deg, rgba(11,11,18,0.96) 0%, rgba(11,11,18,0.85) 50%, rgba(11,11,18,0.2) 100%);
        }
        .hero-banner-bg {
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            z-index: 1;
            opacity: 0.45;
        }
        .hero-h1 {
            font-size: 2.5rem;
            font-weight: 900;
            line-height: 1.25;
            color: #ffffff;
            margin-bottom: 16px;
        }
        .hero-text-grad {
            background: var(--brand-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        /* 封面海报卡 */
        .poster-card {
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            transition: var(--transition-smooth);
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        .poster-card:hover {
            transform: translateY(-5px);
            border-color: var(--border-hover);
            box-shadow: 0 16px 32px rgba(0, 0, 0, 0.6);
        }
        .poster-thumb-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
        }
        .poster-thumb-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .poster-card:hover .poster-thumb-wrap img {
            transform: scale(1.05);
        }
        .poster-overlay-badge {
            position: absolute;
            top: 10px;
            right: 10px;
        }
        .poster-overlay-fps {
            position: absolute;
            bottom: 10px;
            left: 10px;
        }
        .poster-info {
            padding: 16px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .poster-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-pure);
            margin-bottom: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .poster-meta {
            font-size: 0.82rem;
            color: var(--text-muted);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        /* 排期时刻表 */
        .schedule-grid {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: 12px;
        }
        .schedule-col {
            background: var(--bg-surface);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 16px 12px;
            text-align: center;
        }
        .schedule-col.active {
            border-color: var(--brand-primary);
            background: rgba(255, 42, 133, 0.06);
        }
        .schedule-day-name {
            font-weight: 700;
            font-size: 0.9rem;
            margin-bottom: 10px;
            color: var(--text-pure);
        }
        .schedule-item-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 8px;
            padding: 8px;
            margin-bottom: 8px;
            font-size: 0.78rem;
            text-align: left;
            border: 1px solid rgba(255, 255, 255, 0.04);
            transition: var(--transition-smooth);
        }
        .schedule-item-card:hover {
            border-color: var(--accent-cyan);
            background: rgba(0, 245, 212, 0.05);
        }

        /* 手风琴 FAQ 样式覆盖 */
        .accordion-item {
            background-color: var(--bg-surface) !important;
            border: 1px solid var(--border-subtle) !important;
            border-radius: var(--radius-lg) !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion-button {
            background-color: var(--bg-surface) !important;
            color: var(--text-pure) !important;
            font-weight: 600;
            font-size: 1rem;
            padding: 18px 24px;
            box-shadow: none !important;
        }
        .accordion-button:not(.collapsed) {
            color: var(--brand-primary) !important;
            background-color: rgba(255, 42, 133, 0.05) !important;
        }
        .accordion-button::after {
            filter: invert(1);
        }
        .accordion-body {
            background-color: var(--bg-surface);
            color: var(--text-main);
            font-size: 0.92rem;
            line-height: 1.7;
            padding: 12px 24px 20px 24px;
            border-top: 1px solid var(--border-subtle);
        }

        /* 页脚统一设计 */
        .site-footer {
            background: #07070c;
            border-top: 1px solid var(--border-subtle);
            padding: 56px 0 28px 0;
            margin-top: 70px;
        }
        .footer-logo-title {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--text-pure);
            margin-bottom: 14px;
        }
        .footer-links-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links-list li {
            margin-bottom: 8px;
        }
        .footer-links-list a {
            color: var(--text-muted);
            font-size: 0.88rem;
        }
        .footer-links-list a:hover {
            color: var(--brand-primary);
        }
        .footer-bottom-bar {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 40px;
            padding-top: 24px;
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        /* 响应式断点 */
        @media (max-width: 991.98px) {
            .hero-h1 { font-size: 2rem; }
            .schedule-grid { grid-template-columns: repeat(3, 1fr); }
            .hero-banner-inner { padding: 32px 24px; }
        }
        @media (max-width: 767.98px) {
            .hero-h1 { font-size: 1.65rem; }
            .schedule-grid { grid-template-columns: 1fr; }
            .search-input-box { max-width: 100%; margin: 10px 0; }
            .section-title { font-size: 1.5rem; }
            .btn-brand, .btn-outline-brand { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
        }

/* roulang page: category1 */
:root {
  --bg-deep: #0b0b12;
  --bg-surface: #13131f;
  --bg-card: #1a1a2e;
  --bg-card-hover: #22223b;
  --brand-primary: #ff2a85;
  --brand-secondary: #8a2be2;
  --brand-gradient: linear-gradient(135deg, #ff2a85 0%, #8a2be2 100%);
  --brand-glow: rgba(255, 42, 133, 0.35);
  --accent-cyan: #00f5d4;
  --accent-orange: #ff9f1c;
  --text-pure: #ffffff;
  --text-main: #e2e8f0;
  --text-muted: #94a3b8;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 42, 133, 0.4);
  --shadow-base: 0 12px 32px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 8px 24px rgba(255, 42, 133, 0.25);
  --radius-xl: 20px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
body {
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}
a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}
a:hover {
  color: var(--accent-cyan);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.btn {
  border: none;
  border-radius: var(--radius-pill);
  padding: 10px 24px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--transition-smooth);
}
.btn-brand {
  background: var(--brand-gradient);
  color: var(--text-pure);
  box-shadow: var(--shadow-glow);
}
.btn-brand:hover, .btn-brand:focus {
  color: var(--text-pure);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(255, 42, 133, 0.4);
}
.btn-outline-brand {
  background: transparent;
  color: var(--text-pure);
  border: 1px solid rgba(255, 42, 133, 0.5);
}
.btn-outline-brand:hover {
  background: rgba(255, 42, 133, 0.15);
  border-color: var(--brand-primary);
  color: var(--text-pure);
  transform: translateY(-2px);
}
.badge-capsule {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge-cyan {
  background: rgba(0, 245, 212, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 245, 212, 0.35);
}
.badge-magenta {
  background: rgba(255, 42, 133, 0.12);
  color: var(--brand-primary);
  border: 1px solid rgba(255, 42, 133, 0.35);
}
.badge-orange {
  background: rgba(255, 159, 28, 0.12);
  color: var(--accent-orange);
  border: 1px solid rgba(255, 159, 28, 0.35);
}
.cinema-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-base);
  transition: var(--transition-smooth);
  overflow: hidden;
  position: relative;
}
.cinema-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
}
.site-header {
  background: rgba(11, 11, 18, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 1030;
}
.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-pure);
}
.brand-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--brand-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  box-shadow: var(--shadow-glow);
}
.search-input-box {
  position: relative;
  max-width: 360px;
  width: 100%;
}
.search-input-box input {
  width: 100%;
  background: #181828;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 8px 18px 8px 42px;
  color: var(--text-main);
  font-size: 0.88rem;
  outline: none;
  transition: var(--transition-smooth);
}
.search-input-box input:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
}
.search-input-box i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}
.category-nav-bar {
  background: #11111d;
  border-bottom: 1px solid var(--border-subtle);
  padding: 10px 0;
}
.category-grid-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow-x: auto;
  scrollbar-width: none;
  gap: 12px;
}
.category-grid-container::-webkit-scrollbar {
  display: none;
}
.cat-nav-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}
.cat-nav-pill:hover, .cat-nav-pill.active {
  background: var(--brand-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}
.cat-banner-section {
  background: linear-gradient(180deg, #161626 0%, #0b0b12 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 48px 0 36px 0;
  position: relative;
}
.breadcrumb-custom {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.breadcrumb-custom a {
  color: var(--text-muted);
}
.breadcrumb-custom a:hover {
  color: var(--accent-cyan);
}
.category-main-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-pure);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.title-gradient-span {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.filter-box-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-base);
}
.filter-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.filter-row:last-child {
  margin-bottom: 0;
}
.filter-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  min-width: 72px;
}
.filter-pill {
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}
.filter-pill:hover {
  border-color: var(--brand-primary);
  color: #fff;
}
.filter-pill.active {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: #fff;
}
.anime-grid-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.anime-grid-card:hover {
  transform: translateY(-6px);
  border-color: var(--brand-primary);
  box-shadow: 0 16px 36px rgba(255, 42, 133, 0.25);
}
.poster-wrapper {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: #10101b;
}
.poster-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.anime-grid-card:hover .poster-wrapper img {
  transform: scale(1.06);
}
.poster-overlay-badges {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 2;
}
.poster-bottom-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(11, 11, 18, 0.95) 100%);
  padding: 24px 12px 8px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  z-index: 2;
}
.score-tag {
  color: var(--accent-orange);
  font-weight: 800;
  font-size: 0.95rem;
}
.anime-info-body {
  padding: 16px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.anime-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.anime-meta-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  height: 36px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.top-featured-panel {
  background: linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(19, 19, 31, 0.95) 100%);
  border: 1px solid rgba(255, 42, 133, 0.35);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}
.tag-cloud-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.tag-interactive-chip {
  background: #18182a;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 8px 18px;
  font-size: 0.85rem;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}
.tag-interactive-chip:hover {
  background: rgba(0, 245, 212, 0.12);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}
.accordion-custom .accordion-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg) !important;
  margin-bottom: 12px;
  overflow: hidden;
}
.accordion-custom .accordion-button {
  background: var(--bg-surface);
  color: var(--text-pure);
  font-weight: 700;
  box-shadow: none;
  padding: 18px 24px;
}
.accordion-custom .accordion-button:not(.collapsed) {
  background: rgba(255, 42, 133, 0.1);
  color: var(--brand-primary);
  border-bottom: 1px solid var(--border-subtle);
}
.accordion-custom .accordion-button::after {
  filter: invert(1);
}
.accordion-custom .accordion-body {
  color: var(--text-main);
  font-size: 0.92rem;
  line-height: 1.7;
  padding: 20px 24px;
  background: #10101c;
}
.submission-card {
  background: radial-gradient(circle at top right, rgba(138, 43, 226, 0.25), transparent 70%), var(--bg-surface);
  border: 1px solid rgba(255, 42, 133, 0.3);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.submission-input {
  background: #11111d;
  border: 1px solid var(--border-subtle);
  color: var(--text-pure);
  border-radius: var(--radius-pill);
  padding: 12px 24px;
}
.submission-input:focus {
  background: #161625;
  border-color: var(--brand-primary);
  color: #fff;
  box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
}
.cinema-footer {
  background: #08080e;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
}
.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--brand-gradient);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.footer-title {
  color: var(--text-pure);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  color: var(--text-muted);
  font-size: 0.88rem;
}
.footer-links a:hover {
  color: var(--brand-primary);
  padding-left: 4px;
}
@media (max-width: 991px) {
  .category-main-title {
    font-size: 1.85rem;
  }
}
@media (max-width: 767px) {
  .category-grid-container {
    padding-bottom: 4px;
  }
  .submission-card {
    padding: 24px 18px;
  }
}

/* roulang page: category2 */
:root {
      --bg-deep: #0b0b12;
      --bg-surface: #13131f;
      --bg-card: #1a1a2e;
      --bg-card-hover: #22223b;
      --brand-primary: #ff2a85;
      --brand-secondary: #8a2be2;
      --brand-gradient: linear-gradient(135deg, #ff2a85 0%, #8a2be2 100%);
      --brand-glow: rgba(255, 42, 133, 0.35);
      --accent-cyan: #00f5d4;
      --accent-orange: #ff9f1c;
      --text-pure: #ffffff;
      --text-main: #e2e8f0;
      --text-muted: #94a3b8;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-hover: rgba(255, 42, 133, 0.4);
      --shadow-base: 0 12px 32px rgba(0, 0, 0, 0.45);
      --shadow-glow: 0 8px 24px rgba(255, 42, 133, 0.25);
      --radius-xl: 20px;
      --radius-lg: 16px;
      --radius-pill: 9999px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      background-color: var(--bg-deep);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      margin: 0;
      padding: 0;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--accent-cyan);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    .btn {
      border: none;
      border-radius: var(--radius-pill);
      padding: 10px 24px;
      font-weight: 600;
      letter-spacing: 0.5px;
      transition: var(--transition-smooth);
    }
    .btn-brand {
      background: var(--brand-gradient);
      color: var(--text-pure);
      box-shadow: var(--shadow-glow);
    }
    .btn-brand:hover, .btn-brand:focus {
      color: var(--text-pure);
      transform: translateY(-2px);
      box-shadow: 0 12px 28px rgba(255, 42, 133, 0.4);
    }
    .btn-outline-brand {
      background: transparent;
      color: var(--text-pure);
      border: 1px solid rgba(255, 42, 133, 0.5);
    }
    .btn-outline-brand:hover {
      background: rgba(255, 42, 133, 0.15);
      border-color: var(--brand-primary);
      color: var(--text-pure);
      transform: translateY(-2px);
    }
    .badge-capsule {
      display: inline-flex;
      align-items: center;
      padding: 4px 12px;
      border-radius: var(--radius-pill);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.5px;
      text-transform: uppercase;
    }
    .badge-cyan {
      background: rgba(0, 245, 212, 0.12);
      color: var(--accent-cyan);
      border: 1px solid rgba(0, 245, 212, 0.35);
    }
    .badge-magenta {
      background: rgba(255, 42, 133, 0.12);
      color: var(--brand-primary);
      border: 1px solid rgba(255, 42, 133, 0.35);
    }
    .badge-orange {
      background: rgba(255, 159, 28, 0.12);
      color: var(--accent-orange);
      border: 1px solid rgba(255, 159, 28, 0.35);
    }
    .cinema-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-base);
      transition: var(--transition-smooth);
      overflow: hidden;
      position: relative;
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: var(--border-hover);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
    }
    .site-header {
      background: rgba(11, 11, 18, 0.94);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-subtle);
      position: sticky;
      top: 0;
      z-index: 1030;
    }
    .brand-logo-wrap {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 1.35rem;
      font-weight: 800;
      color: var(--text-pure);
    }
    .brand-logo-icon {
      width: 42px;
      height: 42px;
      border-radius: 12px;
      background: var(--brand-gradient);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.25rem;
      box-shadow: var(--shadow-glow);
    }
    .search-input-box {
      position: relative;
      max-width: 380px;
      width: 100%;
    }
    .search-input-box input {
      width: 100%;
      background: #181828;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-pill);
      padding: 9px 18px 9px 42px;
      color: var(--text-main);
      font-size: 0.88rem;
      outline: none;
      transition: var(--transition-smooth);
    }
    .search-input-box input:focus {
      border-color: var(--brand-primary);
      box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
    }
    .search-input-box i {
      position: absolute;
      left: 16px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-muted);
    }
    .category-nav-bar {
      background: #11111d;
      border-bottom: 1px solid var(--border-subtle);
      padding: 10px 0;
    }
    .category-grid-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      overflow-x: auto;
      scrollbar-width: none;
      gap: 12px;
    }
    .category-grid-container::-webkit-scrollbar {
      display: none;
    }
    .cat-nav-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 18px;
      border-radius: var(--radius-pill);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--border-subtle);
      color: var(--text-muted);
      font-size: 0.92rem;
      font-weight: 500;
      white-space: nowrap;
      transition: var(--transition-smooth);
    }
    .cat-nav-pill:hover, .cat-nav-pill.active {
      background: var(--brand-gradient);
      color: var(--text-pure);
      border-color: transparent;
      box-shadow: var(--shadow-glow);
    }
    /* 分类专属头部横幅样式 */
    .category-hero-banner {
      position: relative;
      padding: 60px 0 40px;
      background: radial-gradient(circle at top right, rgba(138, 43, 226, 0.25), transparent 60%),
                  radial-gradient(circle at bottom left, rgba(255, 42, 133, 0.15), transparent 50%),
                  var(--bg-deep);
      border-bottom: 1px solid var(--border-subtle);
    }
    .category-hero-banner .banner-bg-img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.12;
      mix-blend-mode: luminosity;
      pointer-events: none;
    }
    .cinema-breadcrumb {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 0.88rem;
      color: var(--text-muted);
      margin-bottom: 16px;
    }
    .cinema-breadcrumb a:hover {
      color: var(--brand-primary);
    }
    .category-h1 {
      font-size: 2.25rem;
      font-weight: 800;
      color: var(--text-pure);
      line-height: 1.3;
      margin-bottom: 14px;
    }
    .category-lead-text {
      color: var(--text-main);
      font-size: 1rem;
      max-width: 820px;
      line-height: 1.7;
    }
    .filter-matrix-wrapper {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-xl);
      padding: 24px;
      box-shadow: var(--shadow-base);
      margin-top: -24px;
      position: relative;
      z-index: 10;
    }
    .filter-row {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      padding: 10px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .filter-row:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }
    .filter-label {
      min-width: 80px;
      color: var(--text-muted);
      font-size: 0.88rem;
      font-weight: 600;
      padding-top: 4px;
    }
    .filter-items {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-item {
      padding: 4px 14px;
      border-radius: var(--radius-pill);
      font-size: 0.85rem;
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid transparent;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-item:hover {
      background: rgba(255, 42, 133, 0.15);
      color: var(--brand-primary);
    }
    .filter-item.active {
      background: var(--brand-gradient);
      color: #fff;
      box-shadow: 0 4px 12px rgba(255, 42, 133, 0.3);
    }
    /* 番剧卡片流 */
    .anime-poster-wrapper {
      position: relative;
      border-radius: var(--radius-lg);
      overflow: hidden;
      aspect-ratio: 16 / 9;
      background: #181826;
    }
    .anime-poster-wrapper img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .cinema-card:hover .anime-poster-wrapper img {
      transform: scale(1.05);
    }
    .poster-overlay-badge {
      position: absolute;
      top: 10px;
      left: 10px;
      z-index: 2;
    }
    .poster-quality-badge {
      position: absolute;
      bottom: 10px;
      right: 10px;
      z-index: 2;
    }
    .anime-card-content {
      padding: 18px 20px;
    }
    .anime-card-title {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-pure);
      margin-bottom: 8px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .anime-card-desc {
      font-size: 0.85rem;
      color: var(--text-muted);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: 14px;
      line-height: 1.5;
    }
    .anime-card-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding-top: 12px;
    }
    /* 精选镇馆之作横幅卡 */
    .featured-hero-spotlight {
      background: linear-gradient(135deg, rgba(26, 26, 46, 0.95), rgba(19, 19, 31, 0.98));
      border: 1px solid rgba(255, 42, 133, 0.3);
      border-radius: var(--radius-xl);
      padding: 36px;
      box-shadow: var(--shadow-base);
    }
    /* 标签热词池 */
    .keyword-pill-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 18px;
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-pill);
      color: var(--text-main);
      font-size: 0.88rem;
      transition: var(--transition-smooth);
    }
    .keyword-pill-tag:hover {
      background: rgba(0, 245, 212, 0.1);
      border-color: var(--accent-cyan);
      color: var(--accent-cyan);
      transform: translateY(-2px);
    }
    /* 手风琴疑难解答 */
    .cinema-accordion .accordion-item {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg) !important;
      margin-bottom: 12px;
      overflow: hidden;
    }
    .cinema-accordion .accordion-button {
      background: var(--bg-surface);
      color: var(--text-pure);
      font-weight: 600;
      box-shadow: none;
      padding: 18px 24px;
    }
    .cinema-accordion .accordion-button:not(.collapsed) {
      color: var(--brand-primary);
      background: rgba(255, 42, 133, 0.05);
      border-bottom: 1px solid var(--border-subtle);
    }
    .cinema-accordion .accordion-button::after {
      filter: invert(1);
    }
    .cinema-accordion .accordion-body {
      background: var(--bg-surface);
      color: var(--text-muted);
      font-size: 0.94rem;
      line-height: 1.7;
      padding: 20px 24px;
    }
    /* 片库扩容 CTA 卡片 */
    .cta-expansion-box {
      background: radial-gradient(circle at center, rgba(138, 43, 226, 0.2), transparent 70%), #151524;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-xl);
      padding: 40px 30px;
    }
    /* 页脚 */
    .cinema-footer {
      background: #08080d;
      border-top: 1px solid var(--border-subtle);
    }
    .footer-title {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-pure);
      margin-bottom: 16px;
      letter-spacing: 0.5px;
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 10px;
    }
    .footer-links a {
      color: var(--text-muted);
      font-size: 0.88rem;
    }
    .footer-links a:hover {
      color: var(--brand-primary);
      padding-left: 4px;
    }
    .logo-mark {
      width: 32px;
      height: 32px;
      border-radius: 8px;
      background: var(--brand-gradient);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #fff;
    }
    @media (max-width: 768px) {
      .category-h1 {
        font-size: 1.75rem;
      }
      .filter-matrix-wrapper {
        padding: 16px;
      }
      .filter-row {
        flex-direction: column;
        gap: 8px;
      }
      .featured-hero-spotlight {
        padding: 20px;
      }
    }

/* roulang page: category3 */
:root {
        --bg-deep: #0b0b12;
        --bg-surface: #13131f;
        --bg-card: #1a1a2e;
        --bg-card-hover: #22223b;
        --brand-primary: #ff2a85;
        --brand-secondary: #8a2be2;
        --brand-gradient: linear-gradient(135deg, #ff2a85 0%, #8a2be2 100%);
        --brand-glow: rgba(255, 42, 133, 0.35);
        --accent-cyan: #00f5d4;
        --accent-orange: #ff9f1c;
        --text-pure: #ffffff;
        --text-main: #e2e8f0;
        --text-muted: #94a3b8;
        --border-subtle: rgba(255, 255, 255, 0.08);
        --border-hover: rgba(255, 42, 133, 0.4);
        --shadow-base: 0 12px 32px rgba(0, 0, 0, 0.45);
        --shadow-glow: 0 8px 24px rgba(255, 42, 133, 0.25);
        --radius-xl: 20px;
        --radius-lg: 16px;
        --radius-pill: 9999px;
        --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
        background-color: var(--bg-deep);
        color: var(--text-main);
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        line-height: 1.65;
        overflow-x: hidden;
        margin: 0;
        padding: 0;
    }
    a {
        color: inherit;
        text-decoration: none;
        transition: var(--transition-smooth);
    }
    a:hover {
        color: var(--accent-cyan);
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    .btn {
        border: none;
        border-radius: var(--radius-pill);
        padding: 10px 24px;
        font-weight: 600;
        letter-spacing: 0.5px;
        transition: var(--transition-smooth);
    }
    .btn-brand {
        background: var(--brand-gradient);
        color: var(--text-pure);
        box-shadow: var(--shadow-glow);
    }
    .btn-brand:hover, .btn-brand:focus {
        color: var(--text-pure);
        transform: translateY(-2px);
        box-shadow: 0 12px 28px rgba(255, 42, 133, 0.4);
    }
    .btn-outline-brand {
        background: transparent;
        color: var(--text-pure);
        border: 1px solid rgba(255, 42, 133, 0.5);
    }
    .btn-outline-brand:hover {
        background: rgba(255, 42, 133, 0.15);
        border-color: var(--brand-primary);
        color: var(--text-pure);
        transform: translateY(-2px);
    }
    .badge-capsule {
        display: inline-flex;
        align-items: center;
        padding: 4px 12px;
        border-radius: var(--radius-pill);
        font-size: 0.78rem;
        font-weight: 600;
        letter-spacing: 0.5px;
        text-transform: uppercase;
    }
    .badge-cyan {
        background: rgba(0, 245, 212, 0.12);
        color: var(--accent-cyan);
        border: 1px solid rgba(0, 245, 212, 0.35);
    }
    .badge-magenta {
        background: rgba(255, 42, 133, 0.12);
        color: var(--brand-primary);
        border: 1px solid rgba(255, 42, 133, 0.35);
    }
    .badge-orange {
        background: rgba(255, 159, 28, 0.12);
        color: var(--accent-orange);
        border: 1px solid rgba(255, 159, 28, 0.35);
    }
    .cinema-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-base);
        transition: var(--transition-smooth);
        overflow: hidden;
        position: relative;
    }
    .cinema-card:hover {
        transform: translateY(-4px);
        border-color: var(--border-hover);
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
    }
    .site-header {
        background: rgba(11, 11, 18, 0.92);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border-subtle);
        position: sticky;
        top: 0;
        z-index: 1030;
    }
    .brand-logo-wrap {
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 1.35rem;
        font-weight: 800;
        color: var(--text-pure);
    }
    .brand-logo-icon {
        width: 40px;
        height: 40px;
        border-radius: 10px;
        background: var(--brand-gradient);
        display: flex;
        align-items: center;
        justify-content: center;
        color: #fff;
        font-size: 1.2rem;
        box-shadow: var(--shadow-glow);
    }
    .search-input-box {
        position: relative;
        max-width: 380px;
        width: 100%;
    }
    .search-input-box input {
        width: 100%;
        background: #181828;
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-pill);
        padding: 8px 18px 8px 42px;
        color: var(--text-main);
        font-size: 0.88rem;
        outline: none;
        transition: var(--transition-smooth);
    }
    .search-input-box input:focus {
        border-color: var(--brand-primary);
        box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
    }
    .search-input-box i {
        position: absolute;
        left: 16px;
        top: 50%;
        transform: translateY(-50%);
        color: var(--text-muted);
    }
    .category-nav-bar {
        background: #11111d;
        border-bottom: 1px solid var(--border-subtle);
        padding: 10px 0;
    }
    .category-grid-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        overflow-x: auto;
        scrollbar-width: none;
        gap: 12px;
    }
    .category-grid-container::-webkit-scrollbar {
        display: none;
    }
    .cat-nav-pill {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 8px 20px;
        border-radius: var(--radius-pill);
        background: #181829;
        border: 1px solid var(--border-subtle);
        color: var(--text-main);
        white-space: nowrap;
        font-size: 0.92rem;
        font-weight: 500;
        transition: var(--transition-smooth);
    }
    .cat-nav-pill:hover, .cat-nav-pill.active {
        background: var(--brand-gradient);
        color: var(--text-pure);
        border-color: transparent;
        box-shadow: var(--shadow-glow);
    }

    /* 分类专属 Banner 样式 */
    .cat-header-banner {
        position: relative;
        background: radial-gradient(circle at 80% 20%, rgba(255, 42, 133, 0.18) 0%, transparent 60%), linear-gradient(180deg, #131322 0%, #0b0b12 100%);
        padding: 55px 0 35px;
        border-bottom: 1px solid var(--border-subtle);
    }
    .cat-badge-line {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 15px;
    }
    .cat-header-title {
        font-size: 2.2rem;
        font-weight: 800;
        color: var(--text-pure);
        margin-bottom: 14px;
        letter-spacing: -0.5px;
    }
    .cat-header-desc {
        color: var(--text-muted);
        font-size: 1rem;
        max-width: 780px;
        line-height: 1.7;
        margin-bottom: 20px;
    }
    .cat-breadcrumb {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 0.85rem;
        color: var(--text-muted);
    }
    .cat-breadcrumb a:hover {
        color: var(--brand-primary);
    }

    /* 胶囊筛选区 */
    .filter-matrix-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-xl);
        padding: 24px 28px;
        margin-top: 30px;
        box-shadow: var(--shadow-base);
    }
    .filter-row {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 12px;
        padding: 10px 0;
        border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .filter-row:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    .filter-label {
        color: var(--text-muted);
        font-size: 0.85rem;
        font-weight: 600;
        width: 76px;
        flex-shrink: 0;
    }
    .filter-pill {
        font-size: 0.82rem;
        padding: 4px 14px;
        border-radius: var(--radius-pill);
        background: #1c1c2e;
        color: var(--text-main);
        cursor: pointer;
        border: 1px solid transparent;
        transition: var(--transition-smooth);
        user-select: none;
    }
    .filter-pill:hover {
        color: var(--accent-cyan);
        border-color: rgba(0, 245, 212, 0.3);
    }
    .filter-pill.active {
        background: var(--brand-gradient);
        color: #fff;
        font-weight: 600;
        box-shadow: 0 4px 12px rgba(255, 42, 133, 0.3);
    }

    /* 影片海报网格 */
    .movie-poster-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-xl);
        overflow: hidden;
        transition: var(--transition-smooth);
        position: relative;
        display: flex;
        flex-direction: column;
        height: 100%;
    }
    .movie-poster-card:hover {
        transform: translateY(-6px);
        border-color: var(--border-hover);
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.55);
    }
    .movie-cover-wrapper {
        position: relative;
        aspect-ratio: 16 / 10;
        overflow: hidden;
        background: #171728;
    }
    .movie-cover-wrapper img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }
    .movie-poster-card:hover .movie-cover-wrapper img {
        transform: scale(1.08);
    }
    .movie-tag-pos {
        position: absolute;
        top: 12px;
        left: 12px;
        z-index: 2;
    }
    .movie-fps-pos {
        position: absolute;
        bottom: 12px;
        right: 12px;
        z-index: 2;
    }
    .movie-body {
        padding: 18px 20px 22px;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .movie-title {
        font-size: 1.08rem;
        font-weight: 700;
        color: var(--text-pure);
        margin-bottom: 8px;
        line-height: 1.4;
    }
    .movie-summary {
        font-size: 0.85rem;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 16px;
        flex-grow: 1;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .movie-meta-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 0.8rem;
        color: var(--text-muted);
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 12px;
    }

    /* 镇馆之作宽卡 */
    .masterpiece-card {
        background: linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(19, 19, 31, 0.98) 100%);
        border: 1px solid rgba(255, 42, 133, 0.3);
        border-radius: var(--radius-xl);
        overflow: hidden;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
        position: relative;
    }
    .masterpiece-img-box {
        position: relative;
        min-height: 340px;
        height: 100%;
        overflow: hidden;
    }
    .masterpiece-img-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .masterpiece-content {
        padding: 40px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    /* 热词胶囊池 */
    .tag-cloud-box {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
    }
    .tag-cloud-item {
        padding: 8px 18px;
        border-radius: var(--radius-pill);
        background: #18182b;
        border: 1px solid var(--border-subtle);
        color: var(--text-main);
        font-size: 0.88rem;
        transition: var(--transition-smooth);
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    .tag-cloud-item:hover {
        border-color: var(--accent-cyan);
        color: var(--accent-cyan);
        transform: translateY(-2px);
        background: rgba(0, 245, 212, 0.08);
    }
    .tag-cloud-item i {
        color: var(--accent-orange);
    }

    /* FAQ 手风琴样式重写 */
    .accordion-item {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-lg) !important;
        margin-bottom: 14px;
        overflow: hidden;
    }
    .accordion-button {
        background: var(--bg-surface);
        color: var(--text-pure);
        font-weight: 600;
        font-size: 1.02rem;
        padding: 18px 24px;
        box-shadow: none !important;
    }
    .accordion-button:not(.collapsed) {
        background: #1b1b2d;
        color: var(--accent-cyan);
    }
    .accordion-button::after {
        filter: invert(1);
    }
    .accordion-body {
        background: #171728;
        color: var(--text-muted);
        font-size: 0.92rem;
        line-height: 1.7;
        padding: 20px 24px;
        border-top: 1px solid var(--border-subtle);
    }

    /* CTA 提交流程大卡 */
    .request-cta-card {
        background: linear-gradient(135deg, rgba(255, 42, 133, 0.15) 0%, rgba(138, 43, 226, 0.12) 100%), #151525;
        border: 1px solid rgba(255, 42, 133, 0.35);
        border-radius: var(--radius-xl);
        padding: 45px 40px;
        position: relative;
        overflow: hidden;
    }
    .request-form-control {
        background: #10101c;
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-pill);
        padding: 12px 22px;
        color: var(--text-pure);
        outline: none;
        width: 100%;
        transition: var(--transition-smooth);
    }
    .request-form-control:focus {
        border-color: var(--brand-primary);
        box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
    }

    /* 页脚样式 */
    .cinema-footer {
        background: #090910;
        border-top: 1px solid var(--border-subtle);
        margin-top: 80px;
    }
    .footer-title {
        color: var(--text-pure);
        font-size: 0.95rem;
        font-weight: 700;
        margin-bottom: 20px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    .footer-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-links li {
        margin-bottom: 10px;
    }
    .footer-links a {
        color: var(--text-muted);
        font-size: 0.88rem;
        transition: var(--transition-smooth);
    }
    .footer-links a:hover {
        color: var(--brand-primary);
        padding-left: 4px;
    }

    @media (max-width: 991px) {
        .cat-header-title { font-size: 1.8rem; }
        .masterpiece-img-box { min-height: 240px; }
        .masterpiece-content { padding: 25px; }
        .request-cta-card { padding: 30px 20px; }
    }
    @media (max-width: 767px) {
        .cat-header-title { font-size: 1.5rem; }
        .filter-matrix-card { padding: 16px; }
        .filter-label { width: 100%; margin-bottom: 4px; }
    }

/* roulang page: category4 */
:root {
      --bg-deep: #0b0b12;
      --bg-surface: #13131f;
      --bg-card: #1a1a2e;
      --bg-card-hover: #22223b;
      --brand-primary: #ff2a85;
      --brand-secondary: #8a2be2;
      --brand-gradient: linear-gradient(135deg, #ff2a85 0%, #8a2be2 100%);
      --brand-glow: rgba(255, 42, 133, 0.35);
      --accent-cyan: #00f5d4;
      --accent-orange: #ff9f1c;
      --text-pure: #ffffff;
      --text-main: #e2e8f0;
      --text-muted: #94a3b8;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-hover: rgba(255, 42, 133, 0.4);
      --shadow-base: 0 12px 32px rgba(0, 0, 0, 0.45);
      --shadow-glow: 0 8px 24px rgba(255, 42, 133, 0.25);
      --radius-xl: 20px;
      --radius-lg: 16px;
      --radius-pill: 9999px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      background-color: var(--bg-deep);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      margin: 0;
      padding: 0;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--accent-cyan);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    /* 覆盖 Bootstrap 原生按钮与输入框 */
    .btn {
      border: none;
      border-radius: var(--radius-pill);
      padding: 10px 24px;
      font-weight: 600;
      letter-spacing: 0.5px;
      transition: var(--transition-smooth);
    }
    .btn-brand {
      background: var(--brand-gradient);
      color: var(--text-pure);
      box-shadow: var(--shadow-glow);
    }
    .btn-brand:hover, .btn-brand:focus {
      color: var(--text-pure);
      transform: translateY(-2px);
      box-shadow: 0 12px 28px rgba(255, 42, 133, 0.4);
    }
    .btn-outline-brand {
      background: transparent;
      color: var(--text-pure);
      border: 1px solid rgba(255, 42, 133, 0.5);
    }
    .btn-outline-brand:hover {
      background: rgba(255, 42, 133, 0.15);
      border-color: var(--brand-primary);
      color: var(--text-pure);
      transform: translateY(-2px);
    }
    .badge-capsule {
      display: inline-flex;
      align-items: center;
      padding: 4px 12px;
      border-radius: var(--radius-pill);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.5px;
      text-transform: uppercase;
    }
    .badge-cyan {
      background: rgba(0, 245, 212, 0.12);
      color: var(--accent-cyan);
      border: 1px solid rgba(0, 245, 212, 0.35);
    }
    .badge-magenta {
      background: rgba(255, 42, 133, 0.12);
      color: var(--brand-primary);
      border: 1px solid rgba(255, 42, 133, 0.35);
    }
    .badge-orange {
      background: rgba(255, 159, 28, 0.12);
      color: var(--accent-orange);
      border: 1px solid rgba(255, 159, 28, 0.35);
    }
    .cinema-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-base);
      transition: var(--transition-smooth);
      overflow: hidden;
      position: relative;
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: var(--border-hover);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
    }
    /* 头部与全局导航 */
    .site-header {
      background: rgba(11, 11, 18, 0.92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-subtle);
      position: sticky;
      top: 0;
      z-index: 1030;
    }
    .brand-logo-wrap {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 1.35rem;
      font-weight: 800;
      color: var(--text-pure);
    }
    .brand-logo-icon {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      background: var(--brand-gradient);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.2rem;
      box-shadow: var(--shadow-glow);
    }
    .search-input-box {
      position: relative;
      max-width: 360px;
      width: 100%;
    }
    .search-input-box input {
      width: 100%;
      background: #181828;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-pill);
      padding: 8px 18px 8px 42px;
      color: var(--text-main);
      font-size: 0.88rem;
      outline: none;
      transition: var(--transition-smooth);
    }
    .search-input-box input:focus {
      border-color: var(--brand-primary);
      box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
    }
    .search-input-box i {
      position: absolute;
      left: 16px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-muted);
    }
    .category-nav-bar {
      background: #11111d;
      border-bottom: 1px solid var(--border-subtle);
      padding: 10px 0;
    }
    .category-grid-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      overflow-x: auto;
      scrollbar-width: none;
      gap: 12px;
    }
    .category-grid-container::-webkit-scrollbar {
      display: none;
    }
    .cat-nav-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 18px;
      border-radius: var(--radius-pill);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--border-subtle);
      color: var(--text-muted);
      font-size: 0.9rem;
      font-weight: 500;
      white-space: nowrap;
      transition: var(--transition-smooth);
    }
    .cat-nav-pill:hover, .cat-nav-pill.active {
      background: var(--brand-gradient);
      color: var(--text-pure);
      border-color: transparent;
      box-shadow: var(--shadow-glow);
    }
    /* 分类专属 Banner */
    .category-banner {
      position: relative;
      background: radial-gradient(circle at 85% 30%, rgba(138, 43, 226, 0.25) 0%, rgba(11, 11, 18, 0.95) 75%), #0b0b12;
      padding: 45px 0 35px;
      border-bottom: 1px solid var(--border-subtle);
      overflow: hidden;
    }
    .category-banner::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image: url('/assets/images/b0478477d9c8bbfa.jpg');
      background-size: cover;
      background-position: center;
      opacity: 0.12;
      pointer-events: none;
    }
    .breadcrumb-trail {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-bottom: 14px;
    }
    .breadcrumb-trail a:hover {
      color: var(--text-pure);
    }
    .breadcrumb-trail .separator {
      opacity: 0.4;
    }
    /* 胶囊筛选器 */
    .filter-section {
      padding: 24px 0;
      background: #0e0e17;
      border-bottom: 1px solid var(--border-subtle);
    }
    .filter-group-row {
      display: flex;
      align-items: center;
      margin-bottom: 12px;
      gap: 16px;
    }
    .filter-group-row:last-child {
      margin-bottom: 0;
    }
    .filter-label {
      font-size: 0.85rem;
      color: var(--text-muted);
      min-width: 72px;
      font-weight: 600;
    }
    .filter-options {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-pill {
      padding: 4px 14px;
      border-radius: var(--radius-pill);
      font-size: 0.82rem;
      background: rgba(255, 255, 255, 0.04);
      color: var(--text-main);
      border: 1px solid var(--border-subtle);
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-pill:hover, .filter-pill.active {
      background: rgba(255, 42, 133, 0.15);
      border-color: var(--brand-primary);
      color: var(--text-pure);
    }
    /* 核心影片海报卡片网格 */
    .theater-grid-card {
      position: relative;
      border-radius: var(--radius-lg);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      overflow: hidden;
      transition: var(--transition-smooth);
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .theater-grid-card:hover {
      transform: translateY(-6px);
      border-color: var(--border-hover);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
    }
    .theater-poster-wrap {
      position: relative;
      aspect-ratio: 16 / 10;
      overflow: hidden;
      background: #181828;
    }
    .theater-poster-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .theater-grid-card:hover .theater-poster-wrap img {
      transform: scale(1.06);
    }
    .poster-badge-top-left {
      position: absolute;
      top: 10px;
      left: 10px;
      z-index: 2;
    }
    .poster-badge-top-right {
      position: absolute;
      top: 10px;
      right: 10px;
      z-index: 2;
    }
    .poster-play-overlay {
      position: absolute;
      inset: 0;
      background: rgba(11, 11, 18, 0.4);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: var(--transition-smooth);
    }
    .theater-grid-card:hover .poster-play-overlay {
      opacity: 1;
    }
    .play-btn-circle {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: var(--brand-gradient);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      box-shadow: 0 0 18px rgba(255, 42, 133, 0.6);
      transform: scale(0.85);
      transition: transform 0.3s ease;
    }
    .theater-grid-card:hover .play-btn-circle {
      transform: scale(1);
    }
    .theater-content-body {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
      justify-content: space-between;
    }
    .theater-movie-title {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-pure);
      margin-bottom: 6px;
      display: -webkit-box;
      -webkit-line-clamp: 1;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .theater-meta-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 0.8rem;
      color: var(--text-muted);
    }
    /* 镇馆之作推荐卡 */
    .masterpiece-featured-card {
      background: linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(19, 19, 31, 0.9) 100%);
      border: 1px solid rgba(255, 42, 133, 0.3);
      border-radius: var(--radius-xl);
      padding: 30px;
      box-shadow: var(--shadow-base);
      position: relative;
      overflow: hidden;
    }
    .masterpiece-featured-card::after {
      content: "";
      position: absolute;
      top: -50%;
      right: -20%;
      width: 320px;
      height: 320px;
      background: radial-gradient(circle, rgba(255, 42, 133, 0.15) 0%, transparent 70%);
      pointer-events: none;
    }
    .masterpiece-cover-img {
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-subtle);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
      width: 100%;
      aspect-ratio: 16 / 9;
      object-fit: cover;
    }
    /* 热门搜索热词池 */
    .tag-cloud-wrapper {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .tag-cloud-item {
      padding: 8px 18px;
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-pill);
      font-size: 0.88rem;
      color: var(--text-main);
      display: inline-flex;
      align-items: center;
      gap: 6px;
      transition: var(--transition-smooth);
    }
    .tag-cloud-item:hover {
      border-color: var(--brand-primary);
      color: var(--brand-primary);
      background: rgba(255, 42, 133, 0.08);
      transform: translateY(-2px);
    }
    .tag-cloud-item span.count {
      font-size: 0.75rem;
      color: var(--text-muted);
      background: rgba(255, 255, 255, 0.06);
      padding: 2px 6px;
      border-radius: var(--radius-pill);
    }
    /* 手风琴 FAQ */
    .accordion-cinema .accordion-item {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg) !important;
      margin-bottom: 14px;
      overflow: hidden;
    }
    .accordion-cinema .accordion-button {
      background: var(--bg-surface);
      color: var(--text-pure);
      font-weight: 600;
      padding: 18px 24px;
      box-shadow: none;
    }
    .accordion-cinema .accordion-button:not(.collapsed) {
      background: rgba(255, 42, 133, 0.08);
      color: var(--brand-primary);
    }
    .accordion-cinema .accordion-button::after {
      filter: invert(1) brightness(0.8);
    }
    .accordion-cinema .accordion-button:not(.collapsed)::after {
      filter: invert(30%) sepia(85%) saturate(3000%) hue-rotate(315deg) brightness(100%) contrast(105%);
    }
    .accordion-cinema .accordion-body {
      background: var(--bg-surface);
      color: var(--text-muted);
      font-size: 0.92rem;
      line-height: 1.7;
      padding: 0 24px 20px 24px;
      border-top: none;
    }
    /* 收录更新申请 CTA */
    .request-submit-box {
      background: radial-gradient(circle at 10% 20%, rgba(255, 42, 133, 0.12) 0%, rgba(20, 20, 35, 0.95) 80%), #13131f;
      border: 1px solid var(--border-hover);
      border-radius: var(--radius-xl);
      padding: 36px 30px;
      box-shadow: var(--shadow-base);
    }
    .form-control-cinema {
      background: #181828;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-pill);
      color: var(--text-pure);
      padding: 10px 20px;
      font-size: 0.9rem;
    }
    .form-control-cinema:focus {
      background: #1c1c30;
      border-color: var(--brand-primary);
      box-shadow: 0 0 0 3px rgba(255, 42, 133, 0.2);
      color: #fff;
    }
    /* 页脚 */
    .cinema-footer {
      background: #08080e;
      border-top: 1px solid var(--border-subtle);
      position: relative;
    }
    .logo-mark {
      width: 32px;
      height: 32px;
      border-radius: 8px;
      background: var(--brand-gradient);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 0.95rem;
    }
    .footer-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-pure);
      margin-bottom: 16px;
      letter-spacing: 0.5px;
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 10px;
    }
    .footer-links a {
      color: var(--text-muted);
      font-size: 0.88rem;
    }
    .footer-links a:hover {
      color: var(--brand-primary);
      padding-left: 4px;
    }
    @media (max-width: 768px) {
      .filter-group-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
      }
      .brand-logo-wrap {
        font-size: 1.15rem;
      }
      .category-banner {
        padding: 30px 0 24px;
      }
      .masterpiece-featured-card {
        padding: 20px;
      }
    }

/* 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}