:root {
            --md-primary: #dc2626;
            --md-accent: #fb923c;
            --md-bg: #141013;
            --md-text: #fef2f2;
            --md-card-bg: #1f1a1e;
            --md-border: #2d262b;
            --md-shadow: 0 8px 25px rgba(0,0,0,0.4);
            --md-radius: 8px;
            --md-ff-title: 'Inter', system-ui, sans-serif;
            --md-ff-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--md-bg);
            color: var(--md-text);
            font-family: var(--md-ff-body);
            overflow-x: hidden;
        }
        a { color: inherit; text-decoration: none; }
        .navbar {
            background: #0f0c0e;
            border-bottom: 1px solid var(--md-border);
            padding: 14px 24px;
            z-index: 999;
        }
        .navbar-brand {
            font-weight: 900;
            font-size: 1.8rem;
            letter-spacing: -0.5px;
            color: var(--md-text) !important;
            font-family: var(--md-ff-title);
        }
        .navbar-brand i { color: var(--md-primary); margin-right: 6px; }
        .nav-link {
            color: #ddd !important;
            font-weight: 500;
            margin: 0 10px;
            transition: 0.2s;
            font-size: 0.95rem;
        }
        .nav-link:hover { color: var(--md-accent) !important; }
        .navbar-toggler { border-color: var(--md-border); }
        .navbar-toggler-icon { filter: invert(0.8); }

        /* hero 打字机 */
        .hero-wrap {
            background: linear-gradient(145deg, #1c1418 0%, #141013 100%);
            padding: 70px 20px 50px;
            border-bottom: 1px solid var(--md-border);
            text-align: center;
        }
        #typewriter {
            font-weight: 900;
            font-size: clamp(2.5rem, 8vw, 5rem);
            font-family: var(--md-ff-title);
            color: var(--md-text);
            min-height: 6rem;
        }
        .type-cursor {
            border-right: 4px solid var(--md-accent);
            animation: blink 0.8s step-end infinite;
            padding-right: 5px;
        }
        @keyframes blink { 50% { border-color: transparent; } }
        .hero-sub { font-size: 1.2rem; color: #cbbfc3; margin-top: 15px; }

        /* 区块通用 */
        .section-title {
            font-weight: 800;
            font-size: 1.9rem;
            margin-bottom: 25px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--md-ff-title);
        }
        .section-title i { color: var(--md-primary); }
        .section-block { padding: 45px 0; }
        .md-container { max-width: 1300px; margin: 0 auto; padding: 0 20px; }

        /* 卡片网格 */
        .poster-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
            gap: 20px;
        }
        .poster-card {
            background: var(--md-card-bg);
            border-radius: var(--md-radius);
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid var(--md-border);
            cursor: pointer;
            box-shadow: 0 4px 8px rgba(0,0,0,0.3);
            position: relative;
        }
        .poster-card:hover {
            transform: translateY(-6px) scale(1.03);
            box-shadow: var(--md-shadow);
        }
        .poster-img-wrap {
            position: relative;
            aspect-ratio: 2/3;
            background: #241d21;
            overflow: hidden;
        }
        .poster-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .hover-play {
            position: absolute;
            inset: 0;
            background: rgba(0,0,0,0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.25s;
        }
        .poster-card:hover .hover-play { opacity: 1; }
        .hover-play i {
            font-size: 3.2rem;
            color: white;
            text-shadow: 0 0 15px var(--md-primary);
        }
        .badge-hd {
            position: absolute;
            top: 10px;
            right: 10px;
            background: var(--md-primary);
            color: white;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 3px 7px;
            border-radius: 4px;
            letter-spacing: 0.5px;
        }
        .badge-4k {
            background: #b34700;
        }
        .poster-info {
            padding: 12px 10px;
        }
        .poster-title {
            font-weight: 700;
            font-size: 0.95rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .poster-meta {
            display: flex;
            justify-content: space-between;
            color: #b9a7af;
            font-size: 0.75rem;
            margin-top: 6px;
        }
        .poster-rating {
            font-family: 'Courier New', monospace;
            font-weight: 700;
            color: var(--md-accent);
            font-size: 1.1rem;
        }

        /* 排行榜 */
        .rank-list {
            background: var(--md-card-bg);
            border-radius: var(--md-radius);
            border: 1px solid var(--md-border);
        }
        .rank-item {
            display: flex;
            justify-content: space-between;
            padding: 14px 18px;
            border-bottom: 1px solid var(--md-border);
            align-items: center;
        }
        .rank-num {
            font-family: 'Courier New', monospace;
            font-weight: 900;
            color: var(--md-primary);
            font-size: 1.3rem;
            width: 45px;
        }
        .rank-name { font-weight: 600; flex: 1; }
        .rank-score { font-family: 'Courier New', monospace; font-weight: 700; color: var(--md-accent); }

        /* 分类入口 */
        .cat-pill {
            background: #1f1a1e;
            border-radius: 40px;
            padding: 8px 20px;
            font-weight: 600;
            border: 1px solid var(--md-border);
            transition: 0.2s;
            color: #ddd;
        }
        .cat-pill:hover { background: var(--md-primary); color: white; border-color: var(--md-primary); }

        /* 抽屉弹窗 */
        .drawer-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.6);
            z-index: 1500;
            opacity: 0;
            visibility: hidden;
            transition: 0.3s;
        }
        .drawer-panel {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            max-height: 70vh;
            background: #1c1518;
            border-radius: 20px 20px 0 0;
            padding: 25px 20px 35px;
            transform: translateY(100%);
            transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
            z-index: 1600;
            box-shadow: 0 -10px 40px rgba(0,0,0,0.6);
        }
        .drawer-overlay.active { opacity: 1; visibility: visible; }
        .drawer-panel.active { transform: translateY(0); }
        .drawer-close { position: absolute; top: 15px; right: 20px; font-size: 1.8rem; cursor: pointer; color: #aaa; }
        .drawer-close:hover { color: white; }
        .drawer-title { font-weight: 800; font-size: 1.8rem; margin-bottom: 10px; }
        .drawer-meta span { margin-right: 20px; color: var(--md-accent); }
        .drawer-plot { margin-top: 15px; color: #ddd; line-height: 1.6; }

        /* 时间线 */
        .timeline-item {
            display: flex;
            gap: 20px;
            border-left: 3px solid var(--md-primary);
            padding-left: 20px;
            margin-bottom: 20px;
            position: relative;
        }
        .timeline-year { font-family: 'Courier New', monospace; font-weight: 800; color: var(--md-accent); }
        
        /* 滚动渐显 */
        .fade-up {
            opacity: 0;
            transform: translateY(25px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }
        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .delay-1 { transition-delay: 0.1s; }
        .delay-2 { transition-delay: 0.2s; }
        .delay-3 { transition-delay: 0.3s; }

        /* 页脚 */
        .footer-links a { color: #bbb; margin-right: 20px; }
        .footer-links a:hover { color: var(--md-accent); }
        .friend-links { border-top: 1px solid var(--md-border); margin-top: 30px; padding-top: 20px; }

/* --- 子页面追加 --- */
/* 关于页专属样式 */
        .about-hero {
            background: linear-gradient(135deg, rgba(220, 38, 38, 0.15) 0%, rgba(251, 146, 60, 0.08) 50%, transparent 100%);
            padding: 80px 0 50px;
            position: relative;
        }
.about-hero h1 {
            font-family: var(--md-ff-title);
            font-weight: 800;
            font-size: 2.8rem;
            letter-spacing: -0.5px;
            margin-bottom: 18px;
            color: var(--md-text);
        }
.about-hero h1 span {
            color: var(--md-primary);
        }
.about-hero p {
            font-size: 1.1rem;
            color: rgba(254, 242, 242, 0.75);
            max-width: 720px;
            line-height: 1.8;
        }
.about-section {
            padding: 55px 0;
            border-bottom: 1px solid rgba(45, 38, 43, 0.6);
        }
.about-section:last-child {
            border-bottom: none;
        }
.about-section .section-title {
            font-family: var(--md-ff-title);
            font-weight: 700;
            font-size: 1.65rem;
            margin-bottom: 22px;
            color: var(--md-text);
            position: relative;
            padding-left: 18px;
        }
.about-section .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 5px;
            bottom: 5px;
            width: 4px;
            background: linear-gradient(180deg, var(--md-primary), var(--md-accent));
            border-radius: 2px;
        }
.about-section p {
            color: rgba(254, 242, 242, 0.78);
            line-height: 1.9;
            font-size: 0.98rem;
            margin-bottom: 14px;
        }
.about-section ul {
            padding-left: 20px;
            margin-bottom: 16px;
        }
.about-section ul li {
            color: rgba(254, 242, 242, 0.75);
            line-height: 1.8;
            font-size: 0.95rem;
            margin-bottom: 6px;
        }
.about-section ul li strong {
            color: var(--md-accent);
            font-weight: 600;
        }
.feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
.feature-item {
            background: var(--md-card-bg);
            border: 1px solid var(--md-border);
            border-radius: var(--md-radius);
            padding: 25px 20px;
            transition: all 0.3s ease;
        }
.feature-item:hover {
            transform: translateY(-4px);
            border-color: var(--md-primary);
            box-shadow: var(--md-shadow);
        }
.feature-item .icon-wrap {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            background: linear-gradient(135deg, rgba(220, 38, 38, 0.2), rgba(251, 146, 60, 0.2));
            color: var(--md-accent);
            margin-bottom: 14px;
        }
.feature-item h3 {
            font-family: var(--md-ff-title);
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--md-text);
            margin-bottom: 8px;
        }
.feature-item p {
            font-size: 0.9rem;
            color: rgba(254, 242, 242, 0.65);
            line-height: 1.6;
            margin-bottom: 0;
        }
.timeline-wrap {
            margin-top: 25px;
            padding-left: 10px;
        }
.timeline-item:last-child {
            margin-bottom: 0;
        }
.timeline-item .time-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--md-primary);
            flex-shrink: 0;
            margin-top: 7px;
            box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.15);
        }
.timeline-item .time-content {
            flex: 1;
        }
.timeline-item .time-content h4 {
            font-family: var(--md-ff-title);
            font-size: 1rem;
            font-weight: 600;
            color: var(--md-text);
            margin-bottom: 5px;
        }
.timeline-item .time-content p {
            font-size: 0.92rem;
            color: rgba(254, 242, 242, 0.7);
            line-height: 1.7;
            margin-bottom: 0;
        }
.guide-steps {
            counter-reset: step-counter;
            margin-top: 20px;
        }
.guide-step {
            counter-increment: step-counter;
            display: flex;
            gap: 18px;
            margin-bottom: 22px;
            position: relative;
        }
.guide-step .step-num {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--md-primary), var(--md-accent));
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--md-ff-title);
            font-weight: 700;
            font-size: 0.95rem;
            color: #fff;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
        }
.guide-step .step-content {
            flex: 1;
            padding-top: 2px;
        }
.guide-step .step-content h4 {
            font-family: var(--md-ff-title);
            font-size: 1.02rem;
            font-weight: 600;
            color: var(--md-text);
            margin-bottom: 6px;
        }
.guide-step .step-content p {
            font-size: 0.92rem;
            color: rgba(254, 242, 242, 0.7);
            line-height: 1.7;
            margin-bottom: 0;
        }
.note-box {
            background: rgba(220, 38, 38, 0.08);
            border-left: 3px solid var(--md-primary);
            border-radius: 0 var(--md-radius) var(--md-radius) 0;
            padding: 16px 18px;
            margin: 22px 0 10px;
        }
.note-box p {
            margin-bottom: 0;
            font-size: 0.92rem;
            color: rgba(254, 242, 242, 0.75);
            line-height: 1.7;
        }
.note-box i {
            color: var(--md-accent);
            margin-right: 8px;
        }
.about-hero {
                padding: 55px 0 35px;
            }
.about-hero h1 {
                font-size: 2rem;
            }
.about-section {
                padding: 40px 0;
            }
.about-section .section-title {
                font-size: 1.35rem;
            }

/* --- 子页面追加 --- */
/* 确保所有Bootstrap组件类被覆盖为本站配色（即便全局已有，这里兜底） */
        .card, .card-body, .card-header, .card-footer,
        .form-control, .form-select, .list-group-item,
        .accordion-item, .accordion-button, .accordion-body,
        .modal-content, .dropdown-menu, .dropdown-item,
        .nav-link, .navbar, .navbar-brand, .btn-light, .btn-outline-* {
            background: var(--md-card-bg);
            color: var(--md-text);
            border-color: var(--md-border);
        }
.form-control::placeholder { color: rgba(254,242,242,0.45); }
/* 本页额外微调 */
        .disclaimer-hero {
            background: linear-gradient(145deg, #1a1418 0%, #1f1a1e 100%);
            border-bottom: 1px solid var(--md-border);
        }
.section-title-md {
            color: var(--md-text);
            font-weight: 700;
            letter-spacing: -0.02em;
            border-left: 4px solid var(--md-accent);
            padding-left: 1rem;
        }
.disclaimer-card {
            background: var(--md-card-bg);
            border: 1px solid var(--md-border);
            border-radius: var(--md-radius);
            box-shadow: var(--md-shadow);
            padding: 1.5rem 1.75rem;
            height: 100%;
            transition: transform .2s ease, border-color .2s;
        }
.disclaimer-card:hover {
            border-color: var(--md-accent);
            transform: translateY(-3px);
        }
.disclaimer-card i {
            color: var(--md-accent);
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }
.link-muted {
            color: var(--md-text);
            opacity: 0.8;
            text-decoration: underline;
            text-underline-offset: 4px;
        }
.link-muted:hover { color: var(--md-accent); }

/* --- 子页面追加 --- */
/* 确保所有组件与深色站点配色一致 */
        body {
            background-color: var(--md-bg);
            color: var(--md-text);
            font-family: var(--md-ff-body);
        }
.policy-section {
            background: var(--md-card-bg);
            border: 1px solid var(--md-border);
            border-radius: var(--md-radius);
            padding: 2rem 1.8rem;
            margin-bottom: 1.8rem;
            box-shadow: var(--md-shadow);
        }
.policy-section h2, .policy-section h3 {
            font-family: var(--md-ff-title);
            color: var(--md-accent);
            font-weight: 700;
            letter-spacing: -0.02em;
        }
.policy-section p, .policy-section li {
            color: rgba(254, 242, 242, 0.85);
            line-height: 1.7;
        }
.policy-section a {
            color: var(--md-accent);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
.policy-section a:hover {
            color: var(--md-primary);
        }
.policy-list {
            padding-left: 1.2rem;
        }
.policy-list li {
            margin-bottom: 0.6rem;
        }
.highlight-badge {
            display: inline-block;
            background: rgba(220, 38, 38, 0.15);
            color: var(--md-accent);
            border: 1px solid var(--md-border);
            padding: 0.15rem 0.9rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 500;
            margin-right: 0.5rem;
            margin-bottom: 0.4rem;
        }
/* 覆盖 Bootstrap 可能引入的默认白底 */
        .navbar, .navbar-brand, .nav-link, .navbar-toggler {
            background-color: transparent !important;
            color: var(--md-text) !important;
        }
.navbar-nav .nav-link.active {
            color: var(--md-accent) !important;
            font-weight: 600;
        }