:root{
  --c-main:#0D1B2A;
  --c-sub:#2EC4B6;
  --c-bg:#E0E1DD;
  --c-card:#ffffff;
  --c-text:#14202b;
  --c-muted:#5a6672;
  --c-line:#c7ccd1;
  --radius:14px;
  --shadow:0 4px 16px rgba(13,27,42,.10);
  --max:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:var(--c-bg);
  color:var(--c-text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{width:100%;height:100%;object-fit:cover;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px;top:0;background:var(--c-main);color:#fff;padding:8px 14px;border-radius:0 0 8px 0;z-index:200}
.skip:focus{left:0}

/* 顶部品牌区 */
.topbar{position:sticky;top:0;z-index:100;background:rgba(13,27,42,.97);color:#fff;backdrop-filter:blur(6px)}
.topbar-inner{display:flex;align-items:center;gap:14px;height:60px}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:18px;letter-spacing:.5px;white-space:nowrap}
.brand-mark{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--c-sub),#7fe3d8);display:grid;place-items:center;color:var(--c-main);font-size:14px;font-weight:900}
.brand-sub{font-size:11px;font-weight:400;color:#9fb3c0;display:none}
.mainnav{display:none;gap:4px;margin-left:8px}
.mainnav a{padding:7px 10px;border-radius:8px;font-size:14px;color:#cfe0e6;transition:background .2s,color .2s}
.mainnav a:hover,.mainnav a:focus-visible{background:rgba(46,196,182,.18);color:#fff;outline:none}
.searchbox{margin-left:auto;display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:10px;padding:5px 8px}
.searchbox input{background:transparent;border:0;color:#fff;font-size:14px;width:110px;outline:none}
.searchbox input::placeholder{color:#9fb3c0}
.searchbox button{background:var(--c-sub);color:var(--c-main);border:0;border-radius:7px;padding:5px 10px;font-size:13px;font-weight:700}
.menu-btn{display:grid;place-items:center;width:38px;height:38px;border-radius:9px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);color:#fff;font-size:18px}
.mobile-nav{display:none;flex-direction:column;background:var(--c-main);border-top:1px solid rgba(255,255,255,.12);padding:8px 16px 14px}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:10px 6px;color:#cfe0e6;font-size:15px;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-nav a:last-child{border-bottom:0}

/* 面包屑 */
.crumb{font-size:13px;color:var(--c-muted);padding:14px 0 4px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.crumb a:hover{color:var(--c-sub)}
.crumb [aria-current]{color:var(--c-main);font-weight:600}

/* Hero */
.hero{position:relative;overflow:hidden;border-radius:var(--radius);margin:12px 0 26px;background:linear-gradient(120deg,#0D1B2A 0%,#123449 55%,#1a5c5a 100%);color:#fff;box-shadow:var(--shadow)}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(46,196,182,.35),transparent 42%),radial-gradient(circle at 12% 88%,rgba(127,227,216,.18),transparent 46%);pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:1fr;gap:18px;padding:24px 18px}
.hero-poster{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:3/4;max-width:220px;margin:0 auto;box-shadow:0 8px 26px rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.16)}
.hero-poster img{transition:transform .4s}
.hero-poster:hover img{transform:scale(1.04)}
.hero-tagline{display:inline-flex;align-items:center;gap:6px;font-size:12px;background:rgba(46,196,182,.20);border:1px solid rgba(46,196,182,.5);color:#bff5ee;padding:4px 10px;border-radius:999px;margin-bottom:12px}
.hero h1{font-size:24px;line-height:1.28;margin-bottom:10px;letter-spacing:.3px}
.hero h1 span{color:var(--c-sub)}
.hero-hook{font-size:14px;color:#d6e6ea;margin-bottom:12px;max-width:560px}
.hero-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}
.hero-tags span{font-size:12px;padding:3px 10px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.20)}
.hero-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:#b9cdd4;margin-bottom:16px}
.hero-meta b{color:#fff;font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 20px;border-radius:10px;font-size:14px;font-weight:700;border:0;transition:transform .15s,box-shadow .2s,background .2s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--c-sub);color:var(--c-main);box-shadow:0 4px 14px rgba(46,196,182,.35)}
.btn-primary:hover,.btn-primary:focus-visible{background:#4fd8c9;outline:none}
.btn-ghost{background:rgba(255,255,255,.10);color:#fff;border:1px solid rgba(255,255,255,.28)}
.btn-ghost:hover,.btn-ghost:focus-visible{background:rgba(255,255,255,.20);outline:none}

/* 通用区块 */
section{margin-bottom:34px}
.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:8px;margin-bottom:6px}
.sec-head h2{font-size:20px;letter-spacing:.3px;display:flex;align-items:center;gap:8px}
.sec-head h2::before{content:"";width:5px;height:20px;border-radius:3px;background:var(--c-sub)}
.sec-desc{font-size:13px;color:var(--c-muted);margin-bottom:16px;max-width:760px}
.sec-link{font-size:13px;color:var(--c-main);font-weight:600;border-bottom:1px dashed var(--c-sub);padding-bottom:1px}
.sec-link:hover{color:var(--c-sub)}

/* 分类导航 */
.cat-scroll{display:flex;gap:12px;overflow-x:auto;padding:4px 2px 12px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.cat-scroll::-webkit-scrollbar{height:6px}
.cat-scroll::-webkit-scrollbar-thumb{background:var(--c-line);border-radius:3px}
.cat-card{flex:0 0 168px;scroll-snap-align:start;background:var(--c-card);border:1px solid var(--c-line);border-radius:12px;padding:14px;transition:border-color .2s,transform .2s,box-shadow .2s}
.cat-card:hover,.cat-card:focus-visible{border-color:var(--c-sub);transform:translateY(-2px);box-shadow:var(--shadow);outline:none}
.cat-card h3{font-size:15px;margin-bottom:5px}
.cat-card p{font-size:12px;color:var(--c-muted);line-height:1.5}
.cat-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.chip{padding:6px 14px;border-radius:999px;font-size:13px;background:#fff;border:1px solid var(--c-line);color:var(--c-text);transition:all .2s}
.chip:hover,.chip:focus-visible{border-color:var(--c-sub);outline:none}
.chip.active{background:var(--c-main);color:#fff;border-color:var(--c-main)}

/* 卡片网格 */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card{background:var(--c-card);border:1px solid var(--c-line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--c-sub)}
.card-cover{position:relative;aspect-ratio:3/4;overflow:hidden;background:linear-gradient(135deg,#0D1B2A,#2EC4B6)}
.card-cover img{transition:transform .4s}
.card:hover .card-cover img{transform:scale(1.05)}
.card-badge{position:absolute;top:8px;left:8px;font-size:11px;background:rgba(13,27,42,.82);color:#fff;padding:3px 8px;border-radius:6px;backdrop-filter:blur(2px)}
.card-body{padding:11px 12px 13px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body h3{font-size:14px;line-height:1.35}
.card-hook{font-size:12px;color:var(--c-muted);line-height:1.5;flex:1}
.card-foot{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--c-muted);margin-top:2px}
.card-foot .go{color:var(--c-main);font-weight:700}
.card-foot .go:hover{color:var(--c-sub)}

/* 横向列表卡片 */
.rows{display:flex;flex-direction:column;gap:12px}
.row-card{display:grid;grid-template-columns:88px 1fr;gap:12px;background:var(--c-card);border:1px solid var(--c-line);border-radius:12px;padding:10px;transition:border-color .2s,box-shadow .2s}
.row-card:hover{border-color:var(--c-sub);box-shadow:var(--shadow)}
.row-cover{aspect-ratio:3/4;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#0D1B2A,#2EC4B6)}
.row-info{display:flex;flex-direction:column;gap:4px;min-width:0}
.row-info h3{font-size:14px}
.row-info p{font-size:12px;color:var(--c-muted);line-height:1.5}
.row-meta{font-size:11px;color:var(--c-muted);display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}
.tag{font-size:11px;padding:2px 8px;border-radius:6px;background:rgba(46,196,182,.14);color:#177a71;font-weight:600}

/* 剧情简介 */
.story{background:var(--c-card);border:1px solid var(--c-line);border-radius:var(--radius);padding:20px 18px}
.story p{font-size:14px;color:#2c3a45;line-height:1.85;margin-bottom:10px}
.story p:last-child{margin-bottom:0}
.story em{font-style:normal;color:#177a71;font-weight:600}

/* 看点 */
.highlights{display:grid;grid-template-columns:1fr;gap:12px}
.hl-item{background:var(--c-card);border:1px solid var(--c-line);border-left:4px solid var(--c-sub);border-radius:10px;padding:13px 15px}
.hl-item h3{font-size:14px;margin-bottom:4px}
.hl-item p{font-size:13px;color:var(--c-muted);line-height:1.6}

/* 人物 */
.people{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.person{background:var(--c-card);border:1px solid var(--c-line);border-radius:12px;padding:14px;text-align:center}
.person-avatar{width:74px;height:74px;border-radius:50%;overflow:hidden;margin:0 auto 10px;border:3px solid rgba(46,196,182,.4);background:linear-gradient(135deg,#0D1B2A,#2EC4B6)}
.person h3{font-size:14px;margin-bottom:3px}
.person .role{font-size:12px;color:#177a71;font-weight:600;margin-bottom:6px}
.person p{font-size:12px;color:var(--c-muted);line-height:1.55}

/* 追剧队列 */
.ep-list{display:flex;flex-direction:column;gap:10px}
.ep{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:var(--c-card);border:1px solid var(--c-line);border-radius:11px;padding:12px 14px;transition:border-color .2s}
.ep:hover{border-color:var(--c-sub)}
.ep-no{width:40px;height:40px;border-radius:9px;background:var(--c-main);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700;flex-shrink:0}
.ep-info{min-width:0}
.ep-info h3{font-size:14px;margin-bottom:2px}
.ep-info p{font-size:12px;color:var(--c-muted);line-height:1.5}
.ep-meta{font-size:11px;color:var(--c-muted);margin-top:2px}
.ep-btn{padding:7px 13px;border-radius:8px;border:1px solid var(--c-sub);background:#fff;color:var(--c-main);font-size:12px;font-weight:700;white-space:nowrap;transition:all .2s}
.ep-btn:hover{background:rgba(46,196,182,.12)}
.ep-btn.on{background:var(--c-sub);color:var(--c-main);border-color:var(--c-sub)}
.queue-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin-top:14px;font-size:13px;color:var(--c-muted)}
.queue-bar b{color:var(--c-main)}

/* 相关推荐 */
.rel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.rel-card{background:var(--c-card);border:1px solid var(--c-line);border-radius:12px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.rel-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.rel-cover{aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,#0D1B2A,#2EC4B6)}
.rel-body{padding:11px 12px 13px}
.rel-body h3{font-size:14px;margin-bottom:4px}
.rel-body p{font-size:12px;color:var(--c-muted);line-height:1.5;margin-bottom:6px}
.rel-kw{font-size:11px;color:#177a71;font-weight:600}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--c-card);border:1px solid var(--c-line);border-radius:11px;padding:0 15px}
.faq summary{padding:14px 0;font-size:14px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:10px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:18px;color:var(--c-sub);font-weight:700;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{font-size:13px;color:var(--c-muted);line-height:1.7;padding-bottom:14px}

/* 空状态 */
.empty{display:none;text-align:center;padding:26px 16px;background:#fff;border:1px dashed var(--c-line);border-radius:12px;color:var(--c-muted);font-size:14px}
.empty.show{display:block}

/* 页脚 */
footer{background:var(--c-main);color:#c3d2d8;padding:30px 0 20px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1fr;gap:22px;margin-bottom:22px}
.foot-col h3{font-size:14px;color:#fff;margin-bottom:10px}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:7px}
.foot-col a{font-size:13px;color:#a9bcc4;transition:color .2s}
.foot-col a:hover,.foot-col a:focus-visible{color:var(--c-sub);outline:none}
.foot-desc{font-size:13px;line-height:1.7;color:#9fb3c0;max-width:340px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:16px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;font-size:12px;color:#8ea3ac}
.foot-bottom .disclaimer{max-width:640px;line-height:1.6}
.to-top{background:rgba(46,196,182,.16);border:1px solid rgba(46,196,182,.4);color:var(--c-sub);padding:7px 14px;border-radius:8px;font-size:12px;font-weight:600}
.to-top:hover{background:rgba(46,196,182,.28)}

/* 响应式 */
@media(min-width:720px){
  .brand-sub{display:inline}
  .mainnav{display:flex}
  .menu-btn{display:none}
  .hero-inner{grid-template-columns:240px 1fr;align-items:center;padding:30px 28px;gap:28px}
  .hero-poster{margin:0}
  .hero h1{font-size:30px}
  .grid{grid-template-columns:repeat(3,1fr)}
  .people{grid-template-columns:repeat(4,1fr)}
  .rel-grid{grid-template-columns:repeat(3,1fr)}
  .highlights{grid-template-columns:repeat(2,1fr)}
  .row-card{grid-template-columns:110px 1fr}
  .foot-grid{grid-template-columns:2fr 1fr 1fr 1fr}
}
@media(min-width:1024px){
  .grid{grid-template-columns:repeat(4,1fr)}
  .hero h1{font-size:34px}
  .searchbox input{width:170px}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}