:root{
    --primary:#dc2626;
    --accent:#fb923c;
    --bg:#141013;
    --text:#fef2f2;
    --card-bg:#1e1819;
    --card-hover:#2a2223;
    --radius-lg:24px;
    --radius-md:16px;
    --radius-sm:10px;
    --shadow:0 4px 20px rgba(0,0,0,0.4);
    --shadow-hover:0 12px 36px rgba(220,38,38,0.25);
}
*{margin:0;padding:0;box-sizing:border-box;scroll-behavior:smooth;}
body{
    background:var(--bg);
    color:var(--text);
    font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;
    overflow-x:hidden;
}
h1,h2,h3,h4,.display-font{
    font-family:'Noto Serif SC','Songti SC','STSong',serif;
    font-weight:800;
}
a{color:inherit;text-decoration:none;}
::-webkit-scrollbar{width:8px;background:#1a1416;}
::-webkit-scrollbar-thumb{background:var(--primary);border-radius:4px;}

/* 导航栏 */
.navbar-custom{
    background:rgba(20,16,19,0.9);
    backdrop-filter:blur(20px);
    border-bottom:1px solid rgba(220,38,38,0.2);
    padding:14px 0;
    position:sticky;
    top:0;
    z-index:999;
}
.navbar-brand-custom{
    font-size:1.8rem;
    font-weight:900;
    color:var(--primary);
    letter-spacing:2px;
    text-shadow:0 0 20px rgba(220,38,38,0.5);
    transition:0.3s;
}
.navbar-brand-custom:hover{color:var(--accent);text-shadow:0 0 30px rgba(251,146,60,0.6);}
.nav-link-custom{
    color:var(--text);
    margin:0 8px;
    font-weight:500;
    padding:6px 16px;
    border-radius:50px;
    transition:0.3s;
}
.nav-link-custom:hover{
    background:rgba(220,38,38,0.15);
    color:var(--accent);
}
.navbar-toggler{
    border:2px solid var(--primary);
    color:var(--primary);
    background:transparent;
}

/* Hero 区域 */
.hero-section{
    position:relative;
    padding:70px 0 50px;
    text-align:center;
    overflow:hidden;
}
.hero-gradient-text{
    font-size:3.5rem;
    font-weight:900;
    background:linear-gradient(135deg,var(--primary),var(--accent),#fbbf24);
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
    background-clip:text;
    animation:float 4s ease-in-out infinite;
    position:relative;
    z-index:2;
}
.hero-sub{
    font-size:1.3rem;
    color:rgba(254,242,242,0.8);
    margin-top:16px;
    letter-spacing:4px;
}
.hero-float-item{
    position:absolute;
    opacity:0.2;
    font-size:2rem;
    animation:floatAround 8s infinite;
}
@keyframes floatAround{
    0%,100%{transform:translateY(0) rotate(0deg);}
    50%{transform:translateY(-20px) rotate(10deg);}
}
@keyframes float{
    0%,100%{transform:translateY(0);}
    50%{transform:translateY(-10px);}
}

/* 轮播Banner */
.carousel-section{
    padding:20px 0 40px;
}
.carousel-item{
    border-radius:var(--radius-lg);
    overflow:hidden;
    position:relative;
}
.carousel-item img{
    height:420px;
    object-fit:cover;
    filter:brightness(0.6);
}
.carousel-caption-custom{
    position:absolute;
    bottom:40px;
    left:5%;
    right:5%;
    text-align:left;
}
.carousel-caption-custom h3{
    font-size:2.2rem;
    font-weight:900;
    text-shadow:2px 2px 20px rgba(0,0,0,0.8);
}
.carousel-caption-custom p{
    font-size:1rem;
    opacity:0.9;
    max-width:600px;
}

/* 通用区块 */
.section-padding{padding:60px 0;}
.section-title{
    font-size:2.2rem;
    font-weight:900;
    margin-bottom:30px;
    position:relative;
    display:inline-block;
}
.section-title::after{
    content:'';
    position:absolute;
    bottom:-8px;
    left:0;
    width:60px;
    height:4px;
    background:linear-gradient(90deg,var(--primary),var(--accent));
    border-radius:4px;
}
.section-title i{
    color:var(--primary);
    margin-right:10px;
}

/* 影片卡片 */
.movie-card{
    background:var(--card-bg);
    border-radius:var(--radius-md);
    overflow:hidden;
    cursor:pointer;
    transition:transform 0.4s,box-shadow 0.4s;
    box-shadow:var(--shadow);
    height:100%;
    position:relative;
}
.movie-card:hover{
    transform:translateY(-10px);
    box-shadow:var(--shadow-hover);
}
.movie-card img{
    width:100%;
    height:280px;
    object-fit:cover;
    transition:transform 0.5s;
    background:linear-gradient(135deg,#2a2223,#1a1416);
}
.movie-card:hover img{
    transform:scale(1.05);
}
.movie-info{
    padding:14px;
}
.movie-title{
    font-size:1rem;
    font-weight:700;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}
.movie-meta{
    font-size:0.8rem;
    color:rgba(254,242,242,0.6);
    margin-top:4px;
}
.quality-badge{
    position:absolute;
    top:10px;
    right:10px;
    background:var(--primary);
    color:#fff;
    padding:3px 10px;
    border-radius:20px;
    font-size:0.7rem;
    font-weight:700;
    z-index:2;
}
.rating-badge{
    position:absolute;
    top:10px;
    left:10px;
    background:rgba(0,0,0,0.7);
    color:var(--accent);
    padding:3px 10px;
    border-radius:20px;
    font-size:0.75rem;
    font-weight:700;
    z-index:2;
}
.fade-placeholder{
    animation:fadeIn 0.8s ease;
}
@keyframes fadeIn{
    from{opacity:0;transform:translateY(20px);}
    to{opacity:1;transform:translateY(0);}
}

/* 分类海报矩阵 */
.category-grid{
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(160px,1fr));
    gap:20px;
}

/* 热度榜 */
.rank-list{
    background:var(--card-bg);
    border-radius:var(--radius-lg);
    padding:24px;
    box-shadow:var(--shadow);
}
.rank-item{
    display:flex;
    align-items:center;
    padding:12px 16px;
    border-radius:var(--radius-sm);
    transition:0.3s;
    margin-bottom:8px;
}
.rank-item:hover{
    background:rgba(220,38,38,0.1);
}
.rank-num{
    font-size:1.5rem;
    font-weight:900;
    color:var(--primary);
    width:50px;
    text-align:center;
}
.rank-info{
    flex:1;
}
.rank-title{
    font-weight:700;
}
.rank-meta{
    font-size:0.8rem;
    color:rgba(254,242,242,0.6);
}
.rank-rating{
    color:var(--accent);
    font-weight:700;
    font-size:1.2rem;
}

/* 对比表格 */
.compare-table{
    width:100%;
    border-collapse:separate;
    border-spacing:0;
    background:var(--card-bg);
    border-radius:var(--radius-lg);
    overflow:hidden;
    box-shadow:var(--shadow);
}
.compare-table th,.compare-table td{
    padding:16px 20px;
    text-align:center;
    border-bottom:1px solid rgba(255,255,255,0.05);
}
.compare-table th{
    background:rgba(220,38,38,0.15);
    font-weight:800;
    font-size:1.1rem;
}
.compare-table tr:last-child td{
    border-bottom:none;
}
.compare-table td:first-child{
    font-weight:700;
    text-align:left;
}
.compare-table .fa-check{color:#22c55e;}
.compare-table .fa-xmark{color:var(--primary);}

/* 编号清单 */
.number-list{
    counter-reset:tip-counter;
    list-style:none;
}
.number-list li{
    counter-increment:tip-counter;
    padding:14px 16px 14px 50px;
    position:relative;
    background:var(--card-bg);
    border-radius:var(--radius-sm);
    margin-bottom:12px;
    transition:0.3s;
}
.number-list li::before{
    content:counter(tip-counter);
    position:absolute;
    left:14px;
    top:12px;
    width:28px;
    height:28px;
    background:var(--primary);
    color:#fff;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:700;
    font-size:0.9rem;
}
.number-list li:hover{
    background:var(--card-hover);
    transform:translateX(5px);
}

/* 心情标签 */
.mood-tags{
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-bottom:20px;
}
.mood-tag{
    background:var(--card-bg);
    border:2px solid transparent;
    padding:10px 24px;
    border-radius:50px;
    cursor:pointer;
    transition:0.3s;
    font-weight:600;
}
.mood-tag:hover,.mood-tag.active{
    background:rgba(220,38,38,0.2);
    border-color:var(--primary);
    color:var(--accent);
}
.mood-result{
    background:var(--card-bg);
    border-radius:var(--radius-lg);
    padding:24px;
    min-height:120px;
    box-shadow:var(--shadow);
}

/* 抽屉弹窗 */
.drawer-overlay{
    position:fixed;
    top:0;left:0;right:0;bottom:0;
    background:rgba(0,0,0,0.7);
    opacity:0;
    visibility:hidden;
    transition:0.4s;
    z-index:1000;
}
.drawer-overlay.active{
    opacity:1;
    visibility:visible;
}
.drawer-panel{
    position:fixed;
    bottom:0;
    left:0;
    right:0;
    background:var(--card-bg);
    border-radius:24px 24px 0 0;
    padding:30px;
    transform:translateY(100%);
    transition:0.4s;
    z-index:1001;
    max-height:80vh;
    overflow-y:auto;
    box-shadow:0 -10px 40px rgba(0,0,0,0.5);
}
.drawer-panel.active{
    transform:translateY(0);
}
.drawer-close{
    position:absolute;
    top:16px;
    right:20px;
    font-size:1.5rem;
    color:rgba(254,242,242,0.7);
    cursor:pointer;
    transition:0.3s;
}
.drawer-close:hover{
    color:var(--primary);
    transform:rotate(90deg);
}
.drawer-poster{
    width:120px;
    height:170px;
    object-fit:cover;
    border-radius:12px;
    float:left;
    margin-right:20px;
    box-shadow:var(--shadow);
}

/* 友情链接 */
.friend-links{
    background:var(--card-bg);
    border-radius:var(--radius-lg);
    padding:30px;
    margin-top:60px;
}
.friend-links h4{
    margin-bottom:20px;
    color:var(--accent);
}
.friend-links a{
    margin-right:20px;
    color:rgba(254,242,242,0.7);
    transition:0.3s;
    display:inline-block;
    margin-bottom:10px;
}
.friend-links a:hover{
    color:var(--primary);
}

/* 页脚 */
.footer{
    background:#0d0a0c;
    padding:40px 0;
    margin-top:60px;
    border-top:2px solid rgba(220,38,38,0.3);
}
.footer-brand{
    font-size:1.6rem;
    font-weight:900;
    color:var(--primary);
}
.footer-links a{
    color:rgba(254,242,242,0.6);
    margin:0 12px;
    transition:0.3s;
    font-size:0.9rem;
}
.footer-links a:hover{
    color:var(--accent);
}
.footer-copyright{
    color:rgba(254,242,242,0.4);
    font-size:0.85rem;
    margin-top:20px;
}

/* 回到顶部 */
.back-to-top{
    position:fixed;
    bottom:30px;
    right:30px;
    width:50px;
    height:50px;
    background:var(--primary);
    color:#fff;
    border:none;
    border-radius:50%;
    font-size:1.2rem;
    cursor:pointer;
    opacity:0;
    visibility:hidden;
    transition:0.4s;
    z-index:999;
    box-shadow:0 4px 20px rgba(220,38,38,0.4);
}
.back-to-top.show{
    opacity:1;
    visibility:visible;
}
.back-to-top:hover{
    background:var(--accent);
    transform:translateY(-5px);
}

/* 响应式 */
@media (max-width:768px){
    .hero-gradient-text{font-size:2rem;}
    .carousel-item img{height:250px;}
    .movie-card img{height:200px;}
    .section-title{font-size:1.6rem;}
    .drawer-poster{
        width:90px;
        height:130px;
    }
    .compare-table th,.compare-table td{
        padding:10px 8px;
        font-size:0.85rem;
    }
}

/* --- 子页面追加 --- */
.about-hero { padding: 80px 0 40px; background: linear-gradient(180deg, rgba(220,38,38,0.12) 0%, transparent 100%); }
.about-hero h1 { font-size: 3rem; font-weight: 900; line-height: 1.3; }
.about-content { padding: 40px 0 80px; }
.about-card { background: var(--card-bg); border-radius: var(--radius-lg); padding: 40px; margin-bottom: 40px; border: 1px solid rgba(255,255,255,0.06); }
.about-card h2 { color: var(--text); font-weight: 800; margin-bottom: 20px; font-size: 1.75rem; }
.about-card p { color: rgba(254,242,242,0.8); line-height: 1.9; font-size: 1.05rem; }
.about-card .highlight { color: var(--accent); font-weight: 600; }
.about-card .icon-box { width: 56px; height: 56px; background: rgba(220,38,38,0.15); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.about-card .icon-box i { color: var(--primary); font-size: 24px; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 40px; }
.stat-item { background: rgba(220,38,38,0.08); border: 1px solid rgba(220,38,38,0.2); border-radius: var(--radius-md); padding: 24px; text-align: center; }
.stat-item .num { font-size: 2rem; font-weight: 900; color: var(--primary); }
.stat-item .label { color: rgba(254,242,242,0.6); margin-top: 8px; font-size: 0.9rem; }
.timeline { position: relative; padding-left: 30px; margin-top: 30px; }
.timeline::before { content: ''; position: absolute; left: 8px; top: 0; bottom: 0; width: 2px; background: rgba(220,38,38,0.3); }
.timeline-item { position: relative; margin-bottom: 30px; }
.timeline-item::before { content: ''; position: absolute; left: -26px; top: 6px; width: 12px; height: 12px; background: var(--primary); border-radius: 50%; border: 2px solid var(--bg); }
.timeline-item .year { color: var(--accent); font-weight: 700; font-size: 0.95rem; margin-bottom: 6px; }
.timeline-item .desc { color: rgba(254,242,242,0.7); line-height: 1.8; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; margin-top: 30px; }
.feature-item { background: rgba(30,24,25,0.8); border-radius: var(--radius-md); padding: 24px; border: 1px solid rgba(255,255,255,0.05); transition: all 0.3s ease; }
.feature-item:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.feature-item i { color: var(--accent); font-size: 28px; margin-bottom: 16px; }
.feature-item h3 { color: var(--text); font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.feature-item p { color: rgba(254,242,242,0.6); font-size: 0.95rem; line-height: 1.7; }
.cozy-tip { background: linear-gradient(135deg, rgba(220,38,38,0.12), rgba(251,146,60,0.08)); border-radius: var(--radius-md); padding: 20px 24px; margin-top: 30px; border-left: 4px solid var(--accent); }
.cozy-tip p { color: rgba(254,242,242,0.8); margin: 0; font-size: 1rem; }
.cozy-tip i { color: var(--accent); margin-right: 8px; }
.about-hero h1 { font-size: 2rem; }
.about-card { padding: 24px; }
.stat-grid { grid-template-columns: repeat(2, 1fr); }

/* --- 子页面追加 --- */
.disclaimer-section {
            padding: 80px 0;
            background: var(--bg);
            min-height: 60vh;
        }
.disclaimer-card {
            background: var(--card-bg);
            border: 1px solid rgba(220,38,38,0.15);
            border-radius: var(--radius-lg);
            padding: 40px;
            margin-bottom: 30px;
            box-shadow: var(--shadow);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.disclaimer-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
.disclaimer-card h2 {
            color: var(--primary);
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.disclaimer-card h2 i {
            color: var(--accent);
            font-size: 1.4rem;
        }
.disclaimer-card h3 {
            color: var(--text);
            font-size: 1.2rem;
            font-weight: 600;
            margin-top: 25px;
            margin-bottom: 12px;
        }
.disclaimer-card p {
            color: rgba(254,242,242,0.8);
            line-height: 1.8;
            margin-bottom: 15px;
            font-size: 0.95rem;
        }
.disclaimer-card ul {
            color: rgba(254,242,242,0.8);
            padding-left: 20px;
            margin-bottom: 15px;
        }
.disclaimer-card ul li {
            margin-bottom: 8px;
            line-height: 1.7;
            font-size: 0.95rem;
        }
.disclaimer-highlight {
            background: rgba(220,38,38,0.08);
            border-left: 4px solid var(--primary);
            padding: 20px 25px;
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            margin: 25px 0;
        }
.disclaimer-highlight p {
            margin-bottom: 0;
            font-weight: 500;
        }
.disclaimer-date {
            text-align: center;
            color: rgba(254,242,242,0.5);
            font-size: 0.9rem;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid rgba(254,242,242,0.1);
        }
.disclaimer-card {
                padding: 25px;
            }
.disclaimer-card h2 {
                font-size: 1.3rem;
            }
.disclaimer-section {
                padding: 50px 0;
            }

/* --- 子页面追加 --- */
.privacy-section {
            padding: 80px 0;
        }
.privacy-card {
            background: var(--card-bg);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            padding: 32px;
            margin-bottom: 24px;
            transition: all 0.3s ease;
        }
.privacy-card:hover {
            border-color: rgba(220,38,38,0.3);
            box-shadow: var(--shadow-hover);
        }
.privacy-card h2 {
            color: var(--primary);
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 16px;
        }
.privacy-card p {
            color: rgba(254,242,242,0.85);
            line-height: 1.8;
            margin-bottom: 12px;
        }
.privacy-card ul {
            color: rgba(254,242,242,0.85);
            line-height: 1.8;
            padding-left: 20px;
        }
.privacy-card li {
            margin-bottom: 8px;
        }
.privacy-note {
            background: rgba(220,38,38,0.1);
            border-left: 4px solid var(--primary);
            padding: 16px 20px;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            margin-top: 20px;
        }
.privacy-note p {
            margin-bottom: 0;
            font-weight: 500;
        }
.privacy-header {
            background: linear-gradient(135deg, rgba(220,38,38,0.15) 0%, rgba(251,146,60,0.1) 100%);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            margin-bottom: 40px;
        }
.privacy-header h1 {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 16px;
        }
.privacy-header p {
            color: rgba(254,242,242,0.8);
            font-size: 1.05rem;
            max-width: 800px;
        }
.privacy-update {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(220,38,38,0.15);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 20px;
        }
.privacy-section {
                padding: 40px 0;
            }
.privacy-card {
                padding: 24px;
            }
.privacy-header {
                padding: 32px 24px;
            }
.privacy-header h1 {
                font-size: 1.7rem;
            }

/* --- 子页面追加 --- */
/* 覆盖 Bootstrap 卡片与表单等默认白底，强制跟随站点主题 */
        .card, .card-body, .card-header, .card-footer,
        .form-control, .form-select, .accordion-item, .accordion-button,
        .list-group-item, .modal-content, .dropdown-menu {
            background: var(--card-bg) !important;
            color: var(--text) !important;
            border-color: #3a2f30 !important;
        }
.card-title, .card-text, .accordion-button, .list-group-item {
            color: var(--text) !important;
        }
.accordion-button:not(.collapsed) {
            background: rgba(220, 38, 38, 0.15) !important;
            color: #fecaca !important;
        }
.form-control::placeholder {
            color: rgba(254, 242, 242, 0.4) !important;
        }
/* 地图列表样式微调，保证间距统一 */
        .map-list {
            list-style: none;
            padding-left: 0;
        }
.map-list li {
            padding: .45rem 0;
            border-bottom: 1px dashed #332829;
        }
.map-list li:last-child {
            border-bottom: none;
        }
.map-list a {
            color: var(--text);
            text-decoration: none;
            font-weight: 500;
            transition: color .2s;
        }
.map-list a:hover {
            color: var(--accent);
        }
.sitemap-block {
            background: rgba(30, 24, 25, 0.6);
            border-radius: var(--radius-md);
            padding: 1.8rem 1.8rem 2rem;
            height: 100%;
            border: 1px solid #2f2426;
        }
.sitemap-block h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: #fecaca;
            margin-bottom: 1.4rem;
            letter-spacing: .5px;
        }
.sitemap-block h3 i {
            color: var(--accent);
            margin-right: .6rem;
        }
.nav-link-custom.active {
            color: var(--accent) !important;
        }