:root {
            --primary: #e50914;
            --accent: #f5c518;
            --bg: #0b0b0f;
            --text: #f5f5f7;
            --card-radius: 20px;
            --card-shadow: 0 8px 30px rgba(0,0,0,0.5);
            --soft-shadow: 0 4px 24px rgba(229, 9, 20, 0.08);
        }
        * { font-family: 'Inter', system-ui, -apple-system, sans-serif; }
        body {
            background-color: var(--bg);
            color: var(--text);
            overflow-x: hidden;
        }
        /* 滚动条 */
        ::-webkit-scrollbar { width: 8px; height: 8px; }
        ::-webkit-scrollbar-track { background: #1a1a1f; }
        ::-webkit-scrollbar-thumb { background: #e50914; border-radius: 10px; }

        /* 导航 */
        .navbar-glass {
            background: rgba(11,11,15,0.8);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255,255,255,0.05);
        }
        .navbar-brand {
            font-weight: 900;
            font-size: 1.5rem;
            color: var(--text) !important;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .navbar-brand i { color: var(--primary); }
        .nav-link {
            color: #c0c0c8 !important;
            font-weight: 500;
            margin: 0 8px;
            transition: 0.2s;
        }
        .nav-link:hover { color: var(--accent) !important; }

        /* 卡片通用 */
        .film-card {
            background: #17171c;
            border-radius: var(--card-radius);
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all 0.4s cubic-bezier(0.2, 0.9, 0.3, 1.2);
            cursor: pointer;
            height: 100%;
            border: 1px solid rgba(255,255,255,0.03);
        }
        .film-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: 0 20px 40px rgba(229,9,20,0.2);
        }
        .film-poster {
            position: relative;
            aspect-ratio: 2/3;
            background: #222;
            overflow: hidden;
        }
        .film-poster img {
            width: 100%; height: 100%; object-fit: cover;
            transition: transform 0.6s;
        }
        .film-card:hover .film-poster img { transform: scale(1.08); }
        .quality-badge {
            position: absolute; top: 12px; left: 12px;
            background: rgba(0,0,0,0.7);
            backdrop-filter: blur(6px);
            padding: 4px 10px; border-radius: 30px;
            font-size: 0.7rem; font-weight: 700; letter-spacing: 0.5px;
            color: var(--accent); border: 1px solid var(--accent);
        }
        .rating-badge {
            position: absolute; bottom: 12px; right: 12px;
            background: var(--primary);
            color: white; font-weight: 800;
            padding: 3px 10px; border-radius: 30px;
            font-size: 0.9rem;
        }
        .film-info { padding: 14px 12px; }
        .film-title { font-weight: 700; font-size: 1rem; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .film-meta { font-size: 0.75rem; color: #9b9ba3; display: flex; justify-content: space-between; }

        /* 轮播占位 */
        .hero-section {
            background: radial-gradient(circle at 70% 20%, #2a1215, #0b0b0f 70%);
            padding: 4rem 0 5rem;
            position: relative;
        }
        .hero-title {
            font-size: clamp(2.5rem, 7vw, 4.5rem);
            font-weight: 900;
            letter-spacing: -2px;
            line-height: 1.1;
        }
        .hero-sub { color: #a0a0aa; font-size: 1.2rem; max-width: 600px; }

        .btn-glow {
            background: linear-gradient(135deg, var(--primary), #ff4d5a);
            color: white !important; font-weight: 600; border: none;
            padding: 12px 28px; border-radius: 50px;
            box-shadow: 0 8px 20px rgba(229,9,20,0.3);
            transition: all 0.3s; position: relative; overflow: hidden;
        }
        .btn-glow::after {
            content: ''; position: absolute; top: 0; left: -100%;
            width: 100%; height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: 0.5s;
        }
        .btn-glow:hover::after { left: 100%; }
        .btn-outline-glow {
            background: transparent; border: 2px solid var(--accent);
            color: var(--accent) !important; font-weight: 600;
            padding: 10px 26px; border-radius: 50px; transition: 0.2s;
        }
        .btn-outline-glow:hover { background: rgba(245,197,24,0.1); box-shadow: 0 0 20px rgba(245,197,24,0.3); }

        /* 区块标题 */
        .section-title {
            font-weight: 800; font-size: 2rem; letter-spacing: -0.5px;
            border-left: 6px solid var(--primary);
            padding-left: 16px; margin-bottom: 1.8rem;
            display: flex; align-items: center; gap: 12px;
        }
        .section-title i { color: var(--accent); font-size: 1.8rem; }

        /* 横向滚动 */
        .h-scroll {
            display: flex; gap: 18px; overflow-x: auto;
            padding: 10px 5px 25px;
            scroll-snap-type: x mandatory;
        }
        .h-scroll::-webkit-scrollbar { height: 5px; }
        .h-scroll .film-card { min-width: 160px; scroll-snap-align: start; }

        /* 分类矩阵 */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
            gap: 18px;
        }

        /* 热榜 */
        .rank-item {
            display: flex; align-items: center; gap: 15px;
            background: rgba(255,255,255,0.02);
            padding: 10px 18px; border-radius: 50px;
            border: 1px solid rgba(255,255,255,0.03);
            transition: 0.2s;
        }
        .rank-item:hover { background: rgba(229,9,20,0.08); border-color: rgba(229,9,20,0.3); }
        .rank-number {
            font-size: 2rem; font-weight: 900; color: var(--accent);
            width: 50px; text-align: center;
        }

        /* 数字滚动 */
        .stat-number { font-size: 2.8rem; font-weight: 900; color: var(--accent); }

        /* 弹窗 */
        .modal-mask {
            position: fixed; inset: 0; z-index: 9999;
            background: rgba(0,0,0,0.7); backdrop-filter: blur(16px);
            display: none; align-items: center; justify-content: center;
        }
        .modal-content-large {
            width: min(90%, 800px); background: #16161c;
            border-radius: 32px; padding: 2rem;
            border: 1px solid rgba(255,255,255,0.1);
            box-shadow: 0 30px 60px rgba(0,0,0,0.8);
        }

        /* 对比表格 */
        .compare-table {
            background: #131318; border-radius: 24px; padding: 1.5rem;
        }
        .compare-table table { color: white; margin: 0; }
        .compare-table th { color: var(--accent); border-bottom-color: rgba(255,255,255,0.1); }
        .compare-table td { border-bottom-color: rgba(255,255,255,0.05); }

        /* 友链 */
        .friend-links {
            background: #0d0d12; border-radius: 30px; padding: 2.5rem;
            margin-top: 3rem; border: 1px solid rgba(255,255,255,0.04);
        }

        footer { background: #08080b; border-top: 1px solid rgba(255,255,255,0.03); }

        /* 动画 */
        .reveal { opacity: 0; transform: translateY(30px); transition: all 0.6s; }
        .reveal.visible { opacity: 1; transform: translateY(0); }
        .delay-1 { transition-delay: 0.1s; }
        .delay-2 { transition-delay: 0.2s; }
        .delay-3 { transition-delay: 0.3s; }

/* --- 子页面追加 --- */
/* 覆盖Bootstrap组件默认白底，适配深色主题 */
        .card, .card-body, .card-title, .card-text { background: transparent; color: var(--text); border: none; }
.accordion-item, .accordion-button { background: rgba(255,255,255,0.03); color: var(--text); border: 1px solid rgba(255,255,255,0.08); }
.accordion-button:not(.collapsed) { background: rgba(229,9,20,0.15); color: var(--text); box-shadow: none; }
.accordion-button::after { filter: invert(1); }
.list-group-item { background: rgba(0,0,0,0.2); color: var(--text); border-color: rgba(255,255,255,0.1); }
.nav-link.active { color: var(--accent) !important; font-weight: 600; }
.about-hero { background: linear-gradient(145deg, rgba(229,9,20,0.15) 0%, rgba(11,11,15,0.9) 100%); border-radius: var(--card-radius); padding: 3.5rem 2rem; margin-top: 1.5rem; }
.stat-box { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 1.8rem 1rem; text-align: center; transition: 0.3s; }
.stat-box:hover { border-color: var(--primary); transform: translateY(-5px); }
.section-heading { display: flex; align-items: center; gap: 0.75rem; }
.section-heading i { color: var(--primary); }
.about-text p { color: rgba(245,245,247,0.85); line-height: 1.8; }
.badge-soft { background: rgba(229,9,20,0.15); color: var(--accent); padding: 0.3rem 0.9rem; border-radius: 50px; font-size: 0.8rem; }
.feature-icon { width: 48px; height: 48px; background: rgba(229,9,20,0.12); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.4rem; margin-bottom: 1rem; }
.friend-links a { color: var(--text); opacity: 0.7; margin-right: 1.2rem; text-decoration: none; font-size: 0.9rem; }
.friend-links a:hover { opacity: 1; color: var(--accent); }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.table { color:#f5f5f7 !important; border-color:rgba(255,255,255,.12) !important; --bs-table-bg:transparent !important; --bs-table-color:#f5f5f7 !important; }