:root{
    --bg:#0d0d10;
    --bg-2:#15151b;
    --card:#1c1c24;
    --line:#2a2a35;
    --text:#f2f2f5;
    --muted:#9b9bab;
    --accent:#ff3d6e;
    --accent-2:#ff8a4c;
    --radius:14px;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{display:block;max-width:100%;}
  a{color:inherit;text-decoration:none;}
  .wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 18px;}

  /* ---------- header ---------- */
  .site-header{
    position:sticky;top:0;z-index:60;
    background:rgba(13,13,16,.92);
    backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line);
  }
  .nav-bar{
    display:flex;align-items:center;justify-content:space-between;
    gap:14px;height:62px;
  }
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:34px;width:34px;border-radius:9px;object-fit:cover;}
  .brand span{font-size:16px;font-weight:700;letter-spacing:.5px;white-space:nowrap;}
  .nav-links{
    display:flex;align-items:center;gap:4px;
    list-style:none;overflow-x:auto;scrollbar-width:none;
  }
  .nav-links::-webkit-scrollbar{display:none;}
  .nav-links a{
    display:block;padding:8px 12px;border-radius:9px;
    font-size:14px;color:var(--muted);white-space:nowrap;
    transition:color .2s,background .2s;
  }
  .nav-links a:hover{color:#fff;background:#20202a;}
  .nav-dl{
    flex-shrink:0;padding:9px 18px;border-radius:999px;
    background:linear-gradient(135deg,var(--accent),var(--accent-2));
    color:#fff;font-size:14px;font-weight:700;white-space:nowrap;
    transition:transform .2s,box-shadow .2s;
  }
  .nav-dl:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(255,61,110,.35);}

  /* ---------- hero ---------- */
  .hero{position:relative;padding:34px 0 10px;overflow:hidden;}
  .hero::before{
    content:"";position:absolute;inset:-120px -10% auto -10%;height:420px;
    background:radial-gradient(circle at 22% 30%,rgba(255,61,110,.28),transparent 62%),
               radial-gradient(circle at 78% 10%,rgba(255,138,76,.2),transparent 60%);
    pointer-events:none;z-index:0;
  }
  .hero-inner{position:relative;z-index:1;}
  .hero-tag{
    display:inline-block;font-size:12px;color:#ffd0dc;
    background:rgba(255,61,110,.14);border:1px solid rgba(255,61,110,.4);
    padding:4px 12px;border-radius:999px;margin-bottom:14px;
  }
  .hero h1{
    font-size:31px;line-height:1.32;font-weight:800;letter-spacing:.3px;
    max-width:16em;
  }
  .hero h1 em{font-style:normal;color:var(--accent);}
  .hero p.lead{
    margin-top:14px;font-size:15px;color:var(--muted);max-width:34em;
  }
  .hero-actions{margin-top:22px;display:flex;flex-wrap:wrap;gap:12px;}
  .btn-main{
    padding:12px 26px;border-radius:999px;
    background:linear-gradient(135deg,var(--accent),var(--accent-2));
    font-weight:700;font-size:15px;color:#fff;
    transition:transform .2s,box-shadow .2s;
  }
  .btn-main:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(255,61,110,.35);}
  .btn-ghost{
    padding:12px 24px;border-radius:999px;border:1px solid var(--line);
    font-size:15px;color:var(--text);background:#191921;
    transition:border-color .2s,background .2s;
  }
  .btn-ghost:hover{border-color:#45455a;background:#20202b;}

  /* hero showcase */
  .showcase{
    margin-top:28px;display:grid;
    grid-template-columns:repeat(3,1fr);gap:12px;
  }
  .showcase figure{
    position:relative;border-radius:var(--radius);overflow:hidden;
    background:var(--card);aspect-ratio:3/4;
  }
  .showcase img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
  .showcase figure:hover img{transform:scale(1.05);}
  .showcase figcaption{
    position:absolute;left:0;right:0;bottom:0;
    padding:28px 10px 9px;font-size:12px;
    background:linear-gradient(to top,rgba(0,0,0,.88),transparent);
    color:#eee;
  }
  .play-dot{
    position:absolute;top:10px;left:10px;width:26px;height:26px;border-radius:50%;
    background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.35);
    display:flex;align-items:center;justify-content:center;font-size:10px;color:#fff;
  }

  /* ---------- section base ---------- */
  section{padding:44px 0;}
  .sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap;}
  .sec-head h2{font-size:22px;font-weight:800;letter-spacing:.3px;}
  .sec-head h2 span{color:var(--accent);}
  .sec-head p{font-size:13px;color:var(--muted);margin-top:4px;}
  .more-link{font-size:13px;color:var(--muted);border:1px solid var(--line);padding:6px 14px;border-radius:999px;}
  .more-link:hover{color:#fff;border-color:#45455a;}

  /* ---------- 热播推荐 ---------- */
  .hot-grid{
    display:grid;grid-template-columns:repeat(2,1fr);gap:14px;
  }
  .hot-card{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    overflow:hidden;display:flex;flex-direction:column;
    transition:transform .22s,border-color .22s;
  }
  .hot-card:hover{transform:translateY(-3px);border-color:#3c3c4e;}
  .hot-card .poster{position:relative;aspect-ratio:3/4;overflow:hidden;background:#101017;}
  .hot-card .poster img{width:100%;height:100%;object-fit:cover;}
  .hot-card .poster .tagline{
    position:absolute;top:10px;left:10px;font-size:11px;
    background:rgba(255,61,110,.9);padding:3px 9px;border-radius:6px;font-weight:700;
  }
  .hot-card .meta{padding:12px 13px 14px;}
  .hot-card .meta h3{font-size:15px;font-weight:700;line-height:1.4;}
  .hot-card .meta .sub{font-size:12px;color:var(--muted);margin-top:5px;}
  .chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px;}
  .chip{font-size:11px;color:#cfcfdb;background:#262631;border-radius:5px;padding:2px 8px;}
  .chip.hot{color:#ffd0dc;background:rgba(255,61,110,.16);}

  /* ---------- 题材选择 ---------- */
  .genre-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
  .genre{
    position:relative;border-radius:var(--radius);overflow:hidden;
    aspect-ratio:16/10;background:var(--card);border:1px solid var(--line);
  }
  .genre img{width:100%;height:100%;object-fit:cover;opacity:.62;transition:transform .5s,opacity .3s;}
  .genre:hover img{transform:scale(1.06);opacity:.8;}
  .genre .label{
    position:absolute;inset:auto 0 0 0;padding:22px 14px 13px;
    background:linear-gradient(to top,rgba(0,0,0,.9),transparent);
  }
  .genre .label strong{display:block;font-size:16px;}
  .genre .label small{font-size:12px;color:#c7c7d4;}

  /* ---------- 排行榜 ---------- */
  .rank-list{list-style:none;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card);}
  .rank-item{
    display:flex;align-items:center;gap:12px;padding:11px 14px;
    border-bottom:1px solid var(--line);
  }
  .rank-item:last-child{border-bottom:none;}
  .rank-item .num{
    width:24px;text-align:center;font-size:14px;font-weight:800;color:var(--muted);flex-shrink:0;
  }
  .rank-item:nth-child(1) .num{color:#ff3d6e;}
  .rank-item:nth-child(2) .num{color:#ff8a4c;}
  .rank-item:nth-child(3) .num{color:#ffc94c;}
  .rank-item img{width:44px;height:58px;border-radius:7px;object-fit:cover;flex-shrink:0;}
  .rank-item .info{flex:1;min-width:0;}
  .rank-item .info strong{font-size:14px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .rank-item .info span{font-size:12px;color:var(--muted);}
  .rank-item .bar{
    width:54px;height:4px;border-radius:2px;background:#2b2b38;overflow:hidden;flex-shrink:0;
  }
  .rank-item .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));}

  /* ---------- 新剧速递 ---------- */
  .new-scroll{
    display:flex;gap:12px;overflow-x:auto;padding-bottom:8px;
    scrollbar-width:thin;
  }
  .new-scroll::-webkit-scrollbar{height:5px;}
  .new-scroll::-webkit-scrollbar-thumb{background:#34343f;border-radius:3px;}
  .new-card{
    flex:0 0 132px;border-radius:var(--radius);overflow:hidden;
    background:var(--card);border:1px solid var(--line);
  }
  .new-card .poster{aspect-ratio:3/4;overflow:hidden;position:relative;}
  .new-card .poster img{width:100%;height:100%;object-fit:cover;}
  .new-card .poster span{
    position:absolute;bottom:8px;left:8px;font-size:11px;
    background:rgba(0,0,0,.66);padding:2px 7px;border-radius:5px;color:#eee;
  }
  .new-card p{font-size:12px;padding:9px 10px 11px;line-height:1.45;}

  /* ---------- 剧集信息 ---------- */
  .detail-layout{display:grid;grid-template-columns:1fr;gap:22px;}
  .detail-main{display:flex;gap:16px;flex-wrap:wrap;}
  .detail-poster{
    flex:0 0 150px;border-radius:var(--radius);overflow:hidden;
    border:1px solid var(--line);background:var(--card);
  }
  .detail-poster img{width:100%;aspect-ratio:3/4;object-fit:cover;}
  .detail-text{flex:1;min-width:200px;}
  .detail-text h3{font-size:19px;font-weight:800;}
  .detail-text .stat-row{display:flex;flex-wrap:wrap;gap:16px;margin-top:12px;}
  .stat-row div{font-size:12px;color:var(--muted);}
  .stat-row div b{display:block;font-size:15px;color:var(--text);margin-top:2px;}
  .detail-text p.desc{margin-top:14px;font-size:14px;color:#c6c6d2;}
  .detail-actions{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap;}
  .btn-sm{
    padding:9px 18px;border-radius:999px;font-size:13px;font-weight:700;
    background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
  }
  .btn-sm.line{background:transparent;border:1px solid var(--line);color:var(--text);}
  .btn-sm.line:hover{border-color:#45455a;}

  .related{border-top:1px solid var(--line);padding-top:18px;}
  .related h3{font-size:15px;font-weight:700;margin-bottom:12px;}
  .related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;}
  .related-grid a{border-radius:10px;overflow:hidden;background:var(--card);border:1px solid var(--line);}
  .related-grid img{width:100%;aspect-ratio:3/4;object-fit:cover;}
  .related-grid span{display:block;font-size:11px;padding:7px 8px;color:#cfcfdb;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

  /* ---------- 评论弹幕 ---------- */
  .comment-box{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:18px;
  }
  .danmu-track{
    background:#101017;border-radius:10px;padding:10px 12px;overflow:hidden;
    border:1px solid #23232e;
  }
  .danmu-line{
    white-space:nowrap;font-size:13px;color:#d3d3df;animation:slide 26s linear infinite;
  }
  .danmu-line:nth-child(2){animation-duration:34s;color:#ffb3c6;margin-top:8px;}
  .danmu-line:nth-child(3){animation-duration:30s;color:#a9d8ff;margin-top:8px;}
  @keyframes slide{
    from{transform:translateX(100%);}
    to{transform:translateX(-100%);}
  }
  .comment-list{list-style:none;margin-top:16px;display:grid;gap:12px;}
  .comment-list li{display:flex;gap:10px;font-size:13px;}
  .avatar{
    width:32px;height:32px;border-radius:50%;flex-shrink:0;
    background:linear-gradient(135deg,#3a3a4c,#232330);
    display:flex;align-items:center;justify-content:center;font-size:12px;color:#b9b9c9;
  }
  .comment-list b{font-size:13px;color:#fff;font-weight:600;}
  .comment-list p{color:#b6b6c4;font-size:13px;margin-top:2px;}
  .comment-tip{font-size:12px;color:var(--muted);margin-top:14px;}

  /* ---------- 追剧 / 试看 ---------- */
  .split{display:grid;grid-template-columns:1fr;gap:16px;}
  .panel{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:20px;
  }
  .panel h3{font-size:16px;font-weight:800;margin-bottom:10px;}
  .panel p{font-size:14px;color:#b9b9c7;}
  .panel ul{list-style:none;margin-top:12px;display:grid;gap:9px;}
  .panel ul li{font-size:13px;color:#c3c3d0;padding-left:18px;position:relative;}
  .panel ul li::before{
    content:"";position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:2px;
    background:linear-gradient(135deg,var(--accent),var(--accent-2));
  }
  .preview-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px;}
  .preview-row a{border-radius:10px;overflow:hidden;border:1px solid var(--line);position:relative;}
  .preview-row img{width:100%;aspect-ratio:3/4;object-fit:cover;}
  .preview-row em{
    position:absolute;bottom:0;left:0;right:0;font-style:normal;font-size:11px;
    padding:16px 7px 6px;background:linear-gradient(to top,rgba(0,0,0,.9),transparent);color:#ddd;
  }

  /* ---------- 专题 / 合集 ---------- */
  .topic-list{display:grid;gap:12px;}
  .topic-item{
    display:flex;gap:14px;align-items:center;
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:12px;transition:border-color .2s;
  }
  .topic-item:hover{border-color:#3c3c4e;}
  .topic-item img{width:64px;height:64px;border-radius:10px;object-fit:cover;flex-shrink:0;}
  .topic-item strong{display:block;font-size:14px;}
  .topic-item small{color:var(--muted);font-size:12px;}

  /* ---------- FAQ ---------- */
  .faq{display:grid;gap:10px;}
  .faq details{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:14px 16px;
  }
  .faq details[open]{border-color:#3c3c4e;}
  .faq summary{
    font-size:14px;font-weight:600;cursor:pointer;list-style:none;
    display:flex;justify-content:space-between;gap:12px;
  }
  .faq summary::-webkit-details-marker{display:none;}
  .faq summary::after{content:"+";color:var(--muted);font-weight:400;}
  .faq details[open] summary::after{content:"−";}
  .faq p{font-size:13px;color:#b6b6c4;margin-top:9px;}

  /* ---------- 多端入口 ---------- */
  .multi{display:grid;grid-template-columns:1fr;gap:14px;}
  .multi-card{
    background:linear-gradient(150deg,#1e1e28,#15151b);
    border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  }
  .multi-card h3{font-size:17px;font-weight:800;}
  .multi-card p{font-size:13px;color:#b6b6c4;margin-top:8px;}
  .multi-card .btn-sm{display:inline-block;margin-top:14px;}
  .multi-visual{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);}
  .multi-visual img{width:100%;aspect-ratio:16/9;object-fit:cover;}

  /* ---------- 相关搜索 ---------- */
  .search-tags{margin-top:8px;display:flex;flex-wrap:wrap;gap:9px;}
  .search-tags span{
    font-size:12px;color:#9d9dae;background:#191921;border:1px solid var(--line);
    border-radius:999px;padding:6px 13px;
  }

  /* ---------- footer ---------- */
  .site-footer{
    border-top:1px solid var(--line);padding:32px 0 26px;background:#0a0a0d;
  }
  .footer-top{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;}
  .footer-brand{max-width:320px;}
  .footer-brand .brand{margin-bottom:10px;}
  .footer-brand p{font-size:12px;color:var(--muted);}
  .footer-links{display:flex;flex-wrap:wrap;gap:28px;}
  .footer-links ul{list-style:none;display:grid;gap:7px;}
  .footer-links ul li a{font-size:12px;color:var(--muted);}
  .footer-links ul li a:hover{color:#fff;}
  .footer-links ul li:first-child{font-size:12px;color:#e6e6ee;font-weight:600;}
  .footer-bottom{
    margin-top:24px;padding-top:16px;border-top:1px solid #1c1c25;
    font-size:11px;color:#6f6f80;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  }
  .footer-bottom time{color:#6f6f80;}

  /* ---------- breakpoints ---------- */
  @media (min-width:768px){
    .hero{padding:52px 0 16px;}
    .hero h1{font-size:40px;}
    .hero p.lead{font-size:16px;}
    .showcase{grid-template-columns:repeat(6,1fr);gap:14px;}
    .hot-grid{grid-template-columns:repeat(3,1fr);}
    .genre-grid{grid-template-columns:repeat(3,1fr);}
    .new-card{flex:0 0 158px;}
    .related-grid{grid-template-columns:repeat(6,1fr);}
    .detail-poster{flex:0 0 190px;}
    .split{grid-template-columns:1fr 1fr;}
    .topic-list{grid-template-columns:1fr 1fr;}
    .multi{grid-template-columns:1.1fr .9fr;align-items:stretch;}
    .rank-item .bar{width:90px;}
  }
  @media (min-width:1024px){
    section{padding:58px 0;}
    .hero h1{font-size:48px;max-width:14em;}
    .hot-grid{grid-template-columns:repeat(4,1fr);gap:18px;}
    .genre-grid{grid-template-columns:repeat(5,1fr);}
    .sec-head h2{font-size:26px;}
    .showcase{gap:18px;}
    .preview-row{grid-template-columns:repeat(3,1fr);}
    .rank-item{padding:13px 18px;}
    .nav-links a{padding:8px 15px;}
  }