:root{
  --main:#0D1B2A;
  --sub:#2EC4B6;
  --bg:#E0E1DD;
  --accent:#2EC4B6;
  --card:#FFFFFF;
  --text:#152233;
  --muted:#4A5A6B;
  --radius:8px;
  --gap-m:14px;
  --gap-d:18px;
  --sec-m:44px;
  --sec-d:64px;
  --shadow-lift:0 1px 2px rgba(13,27,42,.06),0 8px 20px rgba(13,27,42,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:15px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{width:100%;height:100%;object-fit:cover;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}

/* 容器 */
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
@media(min-width:720px){.wrap{padding:0 32px}}
@media(min-width:1100px){.wrap{padding:0 40px}}

/* 顶部品牌区 / sticky 导航 */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(224,225,221,.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(13,27,42,.12);
}
.nav-inner{
  display:flex;align-items:center;gap:18px;
  min-height:60px;
}
.brand{
  display:flex;align-items:center;gap:8px;
  font-weight:800;font-size:19px;color:var(--main);
  letter-spacing:.5px;flex-shrink:0;
}
.brand .mark{
  width:26px;height:26px;border-radius:6px;
  background:linear-gradient(135deg,var(--main),var(--sub));
  position:relative;flex-shrink:0;
}
.brand .mark::after{
  content:"";position:absolute;inset:7px;border:2px solid #E0E1DD;border-radius:3px;
}
nav.main-nav{display:none;gap:4px;flex:1}
nav.main-nav a{
  padding:8px 12px;border-radius:6px;font-size:14px;color:var(--main);
  font-weight:600;transition:background .18s,color .18s;
}
nav.main-nav a:hover,nav.main-nav a:focus-visible{background:rgba(46,196,182,.16);color:var(--main);outline:none}
.search-box{
  display:none;align-items:center;gap:6px;
  background:#fff;border:1px solid rgba(13,27,42,.18);
  border-radius:6px;padding:6px 10px;flex:1;max-width:280px;
}
.search-box input{
  border:none;outline:none;font-size:14px;width:100%;
  background:transparent;color:var(--text);font-family:inherit;
}
.search-box button{
  border:none;background:var(--main);color:#fff;font-size:13px;
  padding:6px 14px;border-radius:5px;height:32px;
}
.menu-btn{
  margin-left:auto;display:flex;flex-direction:column;gap:4px;
  background:none;border:none;padding:8px;border-radius:6px;
}
.menu-btn span{width:22px;height:2px;background:var(--main);border-radius:2px;transition:transform .2s}
.mobile-menu{
  display:none;flex-direction:column;gap:2px;
  padding:8px 0 16px;border-top:1px solid rgba(13,27,42,.1);
}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:10px 4px;font-size:15px;font-weight:600;color:var(--main);border-radius:6px}
.mobile-menu a:hover{background:rgba(46,196,182,.14)}
@media(min-width:900px){
  nav.main-nav{display:flex}
  .search-box{display:flex}
  .menu-btn{display:none}
  .mobile-menu{display:none!important}
  .nav-inner{min-height:68px}
}

/* 面包屑 */
.crumb{padding:14px 0 0;font-size:13px;color:var(--muted)}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--accent)}
.crumb span.sep{margin:0 6px;opacity:.6}
.crumb [aria-current="page"]{color:var(--main);font-weight:600}

/* Hero stacked */
.hero{padding:22px 0 var(--sec-m)}
.hero-poster{
  width:100%;aspect-ratio:16/7;border-radius:var(--radius);
  overflow:hidden;position:relative;
  background:linear-gradient(120deg,#0D1B2A 0%,#1B3A4B 55%,#2EC4B6 130%);
  box-shadow:0 2px 4px rgba(13,27,42,.10),0 16px 34px rgba(13,27,42,.22);
}
.hero-poster img{opacity:.82;mix-blend-mode:luminosity}
.hero-poster .badge-line{
  position:absolute;left:20px;bottom:16px;right:20px;
  display:flex;flex-wrap:wrap;gap:8px;align-items:center;
}
.hero-poster .badge-line .tag{background:rgba(224,225,221,.92);color:var(--main)}
.hero-text{text-align:center;padding-top:22px}
.hero-text h1{
  font-size:32px;line-height:1.25;color:var(--main);
  font-weight:800;letter-spacing:-.5px;
}
.hero-kicker{
  display:inline-block;margin-bottom:12px;font-size:13px;font-weight:700;
  color:var(--main);border:1px solid var(--sub);border-radius:999px;
  padding:4px 14px;background:rgba(46,196,182,.12);
}
.hero-hook{
  max-width:760px;margin:16px auto 0;font-size:15.5px;line-height:1.75;color:var(--muted);
}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:16px}
.tag{
  display:inline-block;font-size:13px;line-height:1.4;
  padding:4px 11px;border-radius:999px;
  background:rgba(46,196,182,.16);color:#0B5E58;font-weight:600;
}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;
  margin-top:16px;font-size:13.5px;color:var(--muted);
}
.hero-meta b{color:var(--main)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:20px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:0 24px;border-radius:6px;
  font-size:14px;font-weight:700;border:1.5px solid transparent;
  transition:transform .16s,background .18s,box-shadow .18s;
}
.btn-primary{background:var(--main);color:#fff;box-shadow:0 6px 16px rgba(13,27,42,.28)}
.btn-primary:hover{background:#13293D;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--main);border-color:var(--main)}
.btn-ghost:hover{background:rgba(13,27,42,.08);transform:translateY(-2px)}
.btn:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
@media(min-width:720px){
  .hero-poster{aspect-ratio:21/7}
  .hero-text h1{font-size:44px}
  .hero-hook{font-size:16.5px}
}
@media(min-width:1100px){
  .hero-text h1{font-size:52px}
  .hero{padding-bottom:var(--sec-d)}
}

/* 通用 section */
section.block{padding:var(--sec-m) 0}
section.block:first-of-type{padding-top:8px}
@media(min-width:1100px){section.block{padding:var(--sec-d) 0}}
.block-head{margin-bottom:20px}
.block-head h2{
  font-size:22px;line-height:1.3;color:var(--main);font-weight:800;
  display:flex;align-items:center;gap:10px;
}
.block-head h2::before{
  content:"";width:5px;height:22px;border-radius:3px;
  background:linear-gradient(180deg,var(--main),var(--sub));flex-shrink:0;
}
.block-head p{margin-top:8px;font-size:14.5px;line-height:1.7;color:var(--muted);max-width:820px}
@media(min-width:1100px){.block-head h2{font-size:28px}.block-head h2::before{height:26px}}

/* 分类导航 */
.cat-scroll{
  display:grid;grid-auto-flow:column;grid-auto-columns:78%;
  gap:var(--gap-m);overflow-x:auto;padding-bottom:6px;
  scrollbar-width:thin;
}
.cat-card{
  background:var(--card);border-radius:var(--radius);padding:18px;
  border:1px solid rgba(13,27,42,.10);
  transition:transform .18s,box-shadow .18s;
  display:flex;flex-direction:column;gap:6px;
}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.cat-card h3{font-size:16.5px;line-height:1.4;color:var(--main);font-weight:700}
.cat-card p{font-size:13.5px;line-height:1.65;color:var(--muted)}
@media(min-width:720px){
  .cat-scroll{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);grid-auto-columns:auto;overflow:visible}
}
@media(min-width:1100px){.cat-scroll{grid-template-columns:repeat(4,1fr)}}

/* 剧集卡片网格 */
.grid-ep{
  display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap-m);
}
@media(min-width:720px){.grid-ep{grid-template-columns:repeat(3,1fr);gap:var(--gap-d)}}
@media(min-width:1100px){.grid-ep{grid-template-columns:repeat(4,1fr)}}
.ep-card{
  background:var(--card);border-radius:var(--radius);overflow:hidden;
  border:1px solid rgba(13,27,42,.10);
  transition:transform .2s,box-shadow .2s;
  display:flex;flex-direction:column;
}
.ep-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift)}
.ep-cover{aspect-ratio:3/4;position:relative;overflow:hidden;background:var(--main)}
.ep-cover .corner-tag{
  position:absolute;top:10px;left:10px;font-size:12.5px;font-weight:700;
  background:rgba(13,27,42,.86);color:#fff;padding:3px 9px;border-radius:5px;
}
.ep-body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.ep-body h3{font-size:16.5px;line-height:1.4;color:var(--main);font-weight:700}
.ep-body p{font-size:13.5px;line-height:1.65;color:var(--muted)}
.ep-meta{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--muted);padding-top:4px;
}
.ep-meta .go{color:var(--main);font-weight:700;border-bottom:1.5px solid var(--sub)}

/* 看点列表 */
.points{display:grid;gap:var(--gap-m)}
@media(min-width:720px){.points{grid-template-columns:repeat(2,1fr);gap:var(--gap-d)}}
.point-item{
  background:var(--card);border-left:4px solid var(--sub);
  border-radius:0 var(--radius) var(--radius) 0;
  padding:16px 18px;box-shadow:0 1px 2px rgba(13,27,42,.06);
  transition:transform .18s,box-shadow .18s;
}
.point-item:hover{transform:translateX(4px);box-shadow:var(--shadow-lift)}
.point-item h3{font-size:16px;line-height:1.4;color:var(--main);font-weight:700;margin-bottom:4px}
.point-item p{font-size:14px;line-height:1.7;color:var(--muted)}

/* 故事简介 */
.story-card{
  background:var(--card);border-radius:var(--radius);padding:22px;
  border:1px solid rgba(13,27,42,.10);
  background-image:linear-gradient(180deg,rgba(46,196,182,.06),transparent 130px);
}
.story-card p{font-size:15px;line-height:1.8;color:var(--text);margin-bottom:12px}
.story-card p:last-child{margin-bottom:0}

/* 人物关系 */
.role-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap-m)}
@media(min-width:720px){.role-grid{grid-template-columns:repeat(4,1fr);gap:var(--gap-d)}}
.role-card{
  background:var(--card);border-radius:var(--radius);padding:16px;
  border:1px solid rgba(13,27,42,.10);text-align:center;
  transition:transform .18s,box-shadow .18s;
}
.role-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.role-avatar{
  width:72px;height:72px;border-radius:50%;overflow:hidden;margin:0 auto 10px;
  border:2px solid var(--sub);background:var(--main);
}
.role-card h3{font-size:16px;line-height:1.4;color:var(--main);font-weight:700}
.role-card .role-tag{font-size:12.5px;color:#0B5E58;font-weight:600;margin:2px 0 6px}
.role-card p{font-size:13.5px;line-height:1.65;color:var(--muted)}

/* 追剧队列 */
.queue-panel{
  background:var(--card);border-radius:var(--radius);
  border:1px solid rgba(13,27,42,.10);overflow:hidden;
}
.queue-bar{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  padding:14px 18px;background:var(--main);color:#fff;
  font-size:14px;font-weight:600;
}
.queue-bar .count{
  background:var(--accent);color:var(--main);border-radius:999px;
  padding:2px 12px;font-weight:800;font-size:13px;
}
.queue-list{display:flex;flex-direction:column}
.queue-item{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;
  padding:16px 18px;border-bottom:1px solid rgba(13,27,42,.08);
  transition:background .16s;
}
.queue-item:last-child{border-bottom:none}
.queue-item:hover{background:rgba(46,196,182,.06)}
.queue-item .num{
  font-size:13px;font-weight:800;color:#fff;background:var(--main);
  border-radius:5px;padding:2px 9px;flex-shrink:0;
}
.queue-item .qi-text{flex:1 1 220px;min-width:0}
.queue-item h3{font-size:16px;line-height:1.4;color:var(--main);font-weight:700}
.queue-item p{font-size:13.5px;line-height:1.6;color:var(--muted)}
.queue-item .dur{font-size:12.5px;color:var(--muted);flex-shrink:0}
.qbtn{
  min-height:36px;padding:0 16px;border-radius:5px;font-size:13px;font-weight:700;
  border:1.5px solid var(--main);background:transparent;color:var(--main);
  transition:background .16s,color .16s,transform .16s;
}
.qbtn:hover{transform:translateY(-1px)}
.qbtn.on{background:var(--accent);border-color:var(--accent);color:var(--main)}
.qbtn:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.q-more{
  display:block;width:100%;min-height:46px;background:#F4F5F3;border:none;
  color:var(--main);font-size:14px;font-weight:700;
  border-top:1px solid rgba(13,27,42,.08);
}
.q-more:hover{background:rgba(46,196,182,.14)}

/* 相关推荐 */
.rel-grid{display:grid;grid-template-columns:1fr;gap:var(--gap-m)}
@media(min-width:720px){.rel-grid{grid-template-columns:repeat(2,1fr);gap:var(--gap-d)}}
@media(min-width:1100px){.rel-grid{grid-template-columns:repeat(3,1fr)}}
.rel-card{
  display:flex;gap:14px;background:var(--card);border-radius:var(--radius);
  padding:14px;border:1px solid rgba(13,27,42,.10);
  transition:transform .18s,box-shadow .18s;
}
.rel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.rel-cover{
  width:88px;flex-shrink:0;aspect-ratio:3/4;border-radius:6px;overflow:hidden;background:var(--main);
}
.rel-body{display:flex;flex-direction:column;gap:5px;min-width:0}
.rel-body h3{font-size:16px;line-height:1.4;color:var(--main);font-weight:700}
.rel-body p{font-size:13.5px;line-height:1.6;color:var(--muted)}
.rel-kw{font-size:12.5px;color:#0B5E58;font-weight:600}

/* 标签云/筛选条 */
.chip-row{display:flex;flex-wrap:wrap;gap:10px}
.chip{
  min-height:38px;padding:6px 16px;border-radius:999px;font-size:13.5px;font-weight:600;
  background:#fff;border:1px solid rgba(13,27,42,.16);color:var(--main);
  transition:background .16s,color .16s,border-color .16s;
}
.chip:hover{background:rgba(46,196,182,.14);border-color:var(--sub)}
.chip.active{background:var(--main);color:#fff;border-color:var(--main)}
.chip:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:var(--card);border-radius:var(--radius);
  border:1px solid rgba(13,27,42,.10);overflow:hidden;
}
.faq-q{
  width:100%;text-align:left;background:none;border:none;
  padding:16px 18px;font-size:15.5px;font-weight:700;color:var(--main);
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  line-height:1.5;
}
.faq-q:hover{background:rgba(46,196,182,.07)}
.faq-q .ico{flex-shrink:0;color:var(--sub);font-size:18px;transition:transform .2s}
.faq-item.open .faq-q .ico{transform:rotate(45deg)}
.faq-a{display:none;padding:0 18px 16px;font-size:14px;line-height:1.75;color:var(--muted)}
.faq-item.open .faq-a{display:block}

/* 友情链接 */
.flinks{display:flex;flex-wrap:wrap;gap:8px 18px}
.flinks a{
  font-size:13.5px;color:var(--muted);border-bottom:1px dashed rgba(46,196,182,.6);
  padding-bottom:1px;
}
.flinks a:hover{color:var(--accent);border-bottom-style:solid}

/* 页脚 */
footer.site{
  margin-top:var(--sec-m);background:var(--main);color:#C9D3DC;
  padding:48px 0 28px;font-size:13px;line-height:1.7;
}
@media(min-width:1100px){footer.site{margin-top:var(--sec-d)}}
.foot-grid{display:grid;gap:26px}
@media(min-width:720px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr}}
.foot-brand .brand{color:#fff;font-size:18px;margin-bottom:10px}
.foot-brand p{font-size:13px;color:#9FB0BE;max-width:340px}
.foot-col h3{font-size:14px;color:#fff;font-weight:700;margin-bottom:10px}
.foot-col a{display:block;font-size:13px;color:#9FB0BE;padding:3px 0}
.foot-col a:hover{color:var(--accent)}
.foot-bottom{
  margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;justify-content:space-between;
  font-size:12.5px;color:#8FA1B0;
}
.foot-bottom a{color:#9FB0BE}
.foot-bottom a:hover{color:var(--accent)}
.beian{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:12.5px}
.to-top{
  position:fixed;right:18px;bottom:20px;z-index:40;
  width:46px;height:46px;border-radius:50%;border:none;
  background:var(--main);color:#fff;font-size:18px;font-weight:700;
  box-shadow:0 8px 20px rgba(13,27,42,.35);
  opacity:0;pointer-events:none;transition:opacity .22s,transform .22s;
}
.to-top.show{opacity:1;pointer-events:auto}
.to-top:hover{transform:translateY(-3px)}

/* 装饰细线 */
section.block{position:relative}
section.block+.block::before{
  content:"";position:absolute;top:0;left:20px;right:20px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(13,27,42,.16),transparent);
}
@media(min-width:1100px){section.block+.block::before{left:40px;right:40px}}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}