:root {
            --main: #6d5dfc;
            --accent: #22d3ee;
            --bg: #0f1020;
            --text: #e8eaf6;
            --card-bg: #1a1c33;
            --border: #2d2f4a;
            --border-light: #3a3d5c;
        }
        * { box-sizing: border-box; }
        body {
            background-color: var(--bg);
            color: var(--text);
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
            line-height: 1.6;
            overflow-x: hidden;
        }
        /* 导航吸顶 + 背景透明度变化 */
        .navbar-custom {
            background-color: rgba(15, 16, 32, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            transition: background-color 0.3s ease, box-shadow 0.3s;
            z-index: 1000;
        }
        .navbar-scrolled {
            background-color: rgba(15, 16, 32, 0.98);
            box-shadow: 0 6px 25px rgba(0,0,0,0.7);
            border-bottom: 1px solid var(--main);
        }
        .navbar-brand {
            font-weight: 900;
            font-size: 1.8rem;
            color: var(--text) !important;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .navbar-brand i { color: var(--main); }
        .navbar-nav .nav-link {
            color: var(--text) !important;
            font-weight: 500;
            margin: 0 0.5rem;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
        }
        .navbar-nav .nav-link:hover { border-bottom-color: var(--accent); color: var(--accent) !important; }
        .nav-toggler { border: 1px solid var(--border-light); background: transparent; }
        .nav-toggler i { color: var(--text); font-size: 1.5rem; }

        /* 超大标题、留白 */
        h1, h2, h3 { font-weight: 800; letter-spacing: -0.02em; }
        .display-hero { font-size: clamp(2.8rem, 6vw, 4.2rem); font-weight: 900; line-height: 1.1; }
        .section-title {
            font-size: 2.2rem;
            font-weight: 800;
            border-left: 6px solid var(--main);
            padding-left: 1rem;
            margin-bottom: 2rem;
        }
        .section-sub { color: #a6adce; font-weight: 400; letter-spacing: 0.3px; }

        /* 卡片网格 */
        .poster-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
            height: 100%;
            cursor: pointer;
            box-shadow: 0 0 0 rgba(0,0,0,0);
        }
        .poster-card:hover {
            transform: scale(1.02);
            border-color: var(--main);
            box-shadow: 0 10px 25px rgba(109, 93, 252, 0.1);
        }
        .poster-img-wrapper {
            position: relative;
            aspect-ratio: 2 / 3;
            overflow: hidden;
            background: #0b0c1a;
        }
        .poster-img-wrapper img {
            width: 100%; height: 100%; object-fit: cover;
            transition: transform 0.4s;
        }
        .poster-card:hover .poster-img-wrapper img { transform: scale(1.03); }
        .play-overlay {
            position: absolute; inset: 0;
            background: linear-gradient(0deg, rgba(0,0,0,0.6) 0%, transparent 40%);
            display: flex; align-items: center; justify-content: center;
            opacity: 0; transition: opacity 0.2s;
        }
        .poster-card:hover .play-overlay { opacity: 1; }
        .play-icon {
            background: rgba(109, 93, 252, 0.85);
            border-radius: 50%;
            width: 48px; height: 48px;
            display: flex; align-items: center; justify-content: center;
            color: white; font-size: 1.2rem;
        }
        .poster-info { padding: 0.75rem; }
        .poster-info .title { font-weight: 700; font-size: 1.05rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .poster-meta { font-size: 0.85rem; color: #9aa0c5; }
        .rating { color: #fbbf24; font-weight: 600; }

        /* 分类栏 */
        .cat-sidebar {
            border-right: 1px solid var(--border);
            padding-right: 1.5rem;
        }
        .cat-sidebar .cat-link {
            display: block; padding: 0.5rem 0.75rem; color: var(--text); text-decoration: none;
            border-left: 3px solid transparent; margin-bottom: 0.2rem; font-weight: 500;
        }
        .cat-sidebar .cat-link:hover, .cat-sidebar .cat-link.active { border-left-color: var(--main); background: #1b1d36; color: var(--accent); }

        /* 榜单 */
        .rank-item { display: flex; align-items: center; padding: 0.7rem 0; border-bottom: 1px dashed var(--border); }
        .rank-num { font-weight: 900; font-size: 1.5rem; color: var(--main); width: 2.5rem; }
        .rank-title { flex: 1; font-weight: 600; }

        /* 弹窗 */
        .modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(3px); z-index: 2000; display: none; }
        .modal-card {
            background: #15172e;
            border: 1px solid var(--border-light);
            border-radius: 20px;
            max-width: 700px; width: 90%;
            margin: 8vh auto; padding: 0;
            display: flex; flex-wrap: wrap;
            position: relative;
            color: var(--text);
            box-shadow: 0 25px 50px rgba(0,0,0,0.8);
        }
        .modal-close { position: absolute; top: 10px; right: 15px; font-size: 2rem; cursor: pointer; color: var(--text); z-index: 3; background: none; border: none; }
        .modal-left { width: 35%; min-width: 150px; background: #1c1e36; border-radius: 20px 0 0 20px; }
        .modal-left img { width: 100%; height: 100%; object-fit: cover; border-radius: 20px 0 0 20px; }
        .modal-right { width: 65%; padding: 1.8rem; }
        .modal-right h3 { margin-bottom: 0.75rem; }
        .modal-plot { color: #c5c9e2; font-size: 0.95rem; }
        .modal-meta p { margin-bottom: 0.2rem; font-size: 0.95rem; color: #b5bad9; }
        @media (max-width: 600px) { .modal-left, .modal-right { width: 100%; border-radius: 20px; } .modal-left img { border-radius: 20px 20px 0 0; } }

        /* 步骤条 */
        .steps-wrap { display: flex; gap: 1rem; flex-wrap: wrap; }
        .step-item { flex: 1; min-width: 150px; border-top: 2px solid var(--main); padding-top: 0.8rem; }
        .step-num { font-weight: 900; font-size: 2rem; color: var(--accent); }

        /* 数字统计 */
        .stat-item { text-align: center; }
        .stat-num { font-size: 2.5rem; font-weight: 900; color: var(--main); }

        /* 页脚 */
        footer { border-top: 1px solid var(--border); padding: 2rem 0; color: #8e92b3; }

        /* 其它 */
        .bg-accent { color: var(--accent); }
        .border-div { border-color: var(--border) !important; }
        a { color: var(--accent); }
        .friend-links { border: 1px solid var(--border); border-radius: 20px; padding: 1.5rem; }

/* --- 子页面追加 --- */
/* 本页专属样式：关于页排版与卡片效果 */
        .about-hero {
            padding: 100px 0 60px;
            text-align: center;
            background: radial-gradient(ellipse at top, rgba(109, 93, 252, 0.15) 0%, transparent 60%);
        }
.about-hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 20px;
        }
.about-hero p {
            font-size: 1.1rem;
            color: var(--text);
            opacity: 0.85;
            max-width: 700px;
            margin: 0 auto 30px;
        }
.about-badge {
            display: inline-block;
            background: rgba(109, 93, 252, 0.2);
            border: 1px solid var(--main);
            color: var(--accent);
            padding: 6px 20px;
            border-radius: 50px;
            font-size: 0.85rem;
            letter-spacing: 1px;
            margin-bottom: 20px;
        }
.about-section {
            padding: 50px 0;
            border-bottom: 1px solid rgba(45, 47, 74, 0.5);
        }
.about-section:last-child {
            border-bottom: none;
        }
.about-card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
            margin-top: 30px;
        }
.about-feature-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 30px 24px;
            transition: all 0.3s ease;
        }
.about-feature-card:hover {
            border-color: var(--main);
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }
.about-feature-icon {
            font-size: 2rem;
            color: var(--main);
            margin-bottom: 16px;
        }
.about-feature-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text);
        }
.about-feature-card p {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.75;
            line-height: 1.7;
        }
.about-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: center;
            margin: 40px 0 20px;
        }
.about-stat-item {
            text-align: center;
        }
.about-stat-num {
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--accent);
        }
.about-stat-label {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.7;
            margin-top: 4px;
        }
.timeline {
            position: relative;
            margin-top: 30px;
            padding-left: 30px;
        }
.timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--main), var(--accent));
        }
.timeline-item {
            position: relative;
            margin-bottom: 30px;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: -26px;
            top: 6px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--main);
            border: 2px solid var(--bg);
        }
.timeline-item h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 6px;
        }
.timeline-item p {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.8;
            line-height: 1.6;
        }
.quote-block {
            background: linear-gradient(135deg, rgba(109,93,252,0.15) 0%, rgba(34,211,238,0.1) 100%);
            border-left: 4px solid var(--main);
            border-radius: 0 12px 12px 0;
            padding: 24px 28px;
            margin: 30px 0;
        }
.quote-block p {
            font-size: 1.05rem;
            font-style: italic;
            color: var(--text);
            line-height: 1.8;
        }
.quote-block .quote-author {
            margin-top: 12px;
            font-style: normal;
            font-size: 0.85rem;
            color: var(--accent);
            font-weight: 600;
        }

/* --- 子页面追加 --- */
/* 保证Bootstrap组件配色与本站一致 */
        .card, .card-body, .card-header, .card-footer {
            background: var(--card-bg);
            color: var(--text);
            border-color: var(--border);
        }
.card-title, .card-text {
            color: var(--text);
        }
.list-group-item {
            background: var(--card-bg);
            color: var(--text);
            border-color: var(--border);
        }
.accordion-item, .accordion-button {
            background: var(--card-bg);
            color: var(--text);
            border-color: var(--border);
        }
.accordion-button:not(.collapsed) {
            background: rgba(109, 93, 252, 0.2);
            color: var(--text);
        }
.form-control, .form-select {
            background: rgba(0,0,0,.35);
            color: var(--text);
            border-color: var(--border);
        }
.form-control::placeholder {
            color: rgba(255,255,255,.45);
        }
.modal-content, .modal-header, .modal-body {
            background: var(--card-bg);
            color: var(--text);
            border-color: var(--border);
        }
.dropdown-menu, .dropdown-item {
            background: var(--card-bg);
            color: var(--text);
        }
.nav-link, .navbar, .navbar-brand {
            color: var(--text) !important;
        }
.btn-outline-secondary {
            border-color: var(--border-light);
            color: var(--text);
        }
.btn-outline-secondary:hover {
            background: var(--main);
            border-color: var(--main);
            color: #fff;
        }
/* 额外小装饰 */
        .legal-section {
            padding: 2.5rem 0;
            border-bottom: 1px solid var(--border);
        }
.legal-section:last-child {
            border-bottom: none;
        }
.legal-section h2 {
            color: var(--accent);
            font-weight: 700;
            font-size: 1.75rem;
            margin-bottom: 1.2rem;
            letter-spacing: -0.02em;
        }
.legal-section p, .legal-section li {
            color: var(--text);
            opacity: 0.85;
            line-height: 1.8;
        }
.legal-section a {
            color: var(--accent);
        }
.legal-section ul {
            padding-left: 1.2rem;
        }
.legal-section li {
            margin-bottom: 0.6rem;
        }
.disclaimer-highlight {
            background: rgba(109, 93, 252, 0.08);
            border-left: 4px solid var(--main);
            padding: 1.2rem 1.5rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
        }
.disclaimer-highlight p {
            margin-bottom: 0.3rem;
        }
.breadcrumb-nav {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.7;
            margin-bottom: 2rem;
        }
.breadcrumb-nav a {
            color: var(--accent);
        }
.legal-section h2 {
                font-size: 1.4rem;
            }

/* --- 子页面追加 --- */
/* 本页专属样式，与站点CSS合并 */
        .guide-hero {
            background: linear-gradient(135deg, rgba(109,93,252,0.15) 0%, rgba(34,211,238,0.08) 100%);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 60px 40px;
            margin-bottom: 50px;
            position: relative;
            overflow: hidden;
        }
.guide-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(109,93,252,0.2) 0%, transparent 70%);
            border-radius: 50%;
        }
.guide-hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 20px;
            position: relative;
            z-index: 1;
        }
.guide-hero p {
            font-size: 1.15rem;
            color: rgba(232,234,246,0.75);
            max-width: 700px;
            position: relative;
            z-index: 1;
            line-height: 1.8;
        }
.guide-section {
            margin-bottom: 60px;
        }
.guide-section .section-title {
            margin-bottom: 30px;
        }
.guide-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 30px;
            height: 100%;
            transition: transform 0.3s ease, border-color 0.3s ease;
        }
.guide-card:hover {
            transform: translateY(-5px);
            border-color: var(--main);
        }
.guide-card-icon {
            font-size: 2rem;
            color: var(--accent);
            margin-bottom: 15px;
        }
.guide-card h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 12px;
        }
.guide-card p {
            color: rgba(232,234,246,0.7);
            font-size: 0.95rem;
            line-height: 1.7;
        }
.step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: var(--main);
            color: #fff;
            border-radius: 50%;
            font-weight: 700;
            font-size: 1rem;
            margin-bottom: 15px;
        }
.tip-box {
            background: rgba(109,93,252,0.08);
            border-left: 4px solid var(--main);
            border-radius: 0 8px 8px 0;
            padding: 20px 25px;
            margin: 25px 0;
        }
.tip-box p {
            margin: 0;
            color: rgba(232,234,246,0.8);
            font-size: 0.95rem;
        }
.tip-box i {
            color: var(--accent);
            margin-right: 10px;
        }
.table-wrap {
            overflow-x: auto;
            border-radius: 12px;
            border: 1px solid var(--border);
        }
.table-wrap table {
            width: 100%;
            background: var(--card-bg);
            border-collapse: collapse;
        }
.table-wrap th {
            background: rgba(109,93,252,0.2);
            color: var(--text);
            padding: 14px 18px;
            font-size: 0.95rem;
            font-weight: 600;
            text-align: left;
            border-bottom: 1px solid var(--border);
        }
.table-wrap td {
            padding: 14px 18px;
            color: rgba(232,234,246,0.75);
            font-size: 0.9rem;
            border-bottom: 1px solid var(--border);
        }
.table-wrap tr:last-child td {
            border-bottom: none;
        }
.table-wrap tr:hover td {
            background: rgba(109,93,252,0.05);
        }
.faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 15px;
        }
.faq-item h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 10px;
        }
.faq-item p {
            color: rgba(232,234,246,0.7);
            font-size: 0.95rem;
            line-height: 1.7;
            margin: 0;
        }
.faq-item i {
            color: var(--accent);
            margin-right: 8px;
        }