:root{
  --main:#0E1B26;
  --aux:#00D9C0;
  --bg:#F2F7F6;
  --accent:#FF3D71;
  --radius:2px;
  --shadow:0 1px 2px rgba(14,27,38,.06),0 6px 18px rgba(14,27,38,.06);
  --shadow-hover:0 2px 6px rgba(14,27,38,.10),0 12px 28px rgba(14,27,38,.12);
  --gap:18px;
  --pad:22px;
  --sec:64px;
}
*{box-sizing:border-box;}
html{font-size:16px;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--main);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{width:100%;height:100%;object-fit:cover;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,p{margin:0;}
h2{font-size:23px;line-height:1.3;font-weight:800;letter-spacing:-.2px;}
h3{font-size:17px;line-height:1.4;font-weight:700;}
p{margin:12px 0 0;}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px;}
section{margin-top:48px;}
.sec-head{margin-bottom:18px;}
.sec-desc{color:#4a5c66;font-size:15px;line-height:1.7;margin-top:10px;max-width:760px;}
.tag{display:inline-block;font-size:13px;line-height:1.4;padding:4px 10px;border-radius:var(--radius);border:1px solid var(--aux);color:#0b6f66;background:rgba(0,217,192,.10);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:10px 22px;border-radius:var(--radius);
  font-size:14px;line-height:1.4;font-weight:700;border:1px solid transparent;
  cursor:pointer;transition:background .18s,color .18s,border-color .18s,box-shadow .18s;
}
.btn-primary{background:var(--main);color:#fff;}
.btn-primary:hover{background:#16303f;box-shadow:var(--shadow-hover);}
.btn-accent{background:var(--accent);color:#fff;}
.btn-accent:hover{background:#e62a5f;box-shadow:var(--shadow-hover);}
.btn-ghost{background:transparent;color:var(--main);border-color:var(--aux);}
.btn-ghost:hover{background:rgba(0,217,192,.12);}
.btn:focus-visible,.nav-link:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

/* 顶部品牌区 */
.topbar{background:#fff;border-bottom:1px solid rgba(14,27,38,.08);}
.nav-row{display:flex;align-items:center;gap:20px;min-height:64px;}
.brand{font-weight:900;font-size:19px;letter-spacing:-.4px;display:flex;align-items:center;gap:8px;flex:none;}
.brand-mark{width:26px;height:26px;border-radius:var(--radius);background:linear-gradient(135deg,var(--aux),var(--main));display:inline-block;}
.nav{display:flex;gap:4px;flex:1;}
.nav-link{
  display:inline-flex;align-items:center;height:44px;padding:0 14px;font-size:14px;font-weight:600;color:#33454f;
  border-bottom:2px solid transparent;transition:color .18s,border-color .18s;
}
.nav-link:hover,.nav-link[aria-current]{color:var(--main);border-bottom-color:var(--accent);}
.search{display:flex;align-items:center;gap:8px;flex:none;}
.search input{
  width:180px;height:44px;padding:0 12px;font-size:14px;font-family:inherit;
  border:1px solid rgba(14,27,38,.18);border-radius:var(--radius);background:#fff;color:var(--main);
}
.search input:focus{border-color:var(--aux);outline:none;box-shadow:0 0 0 3px rgba(0,217,192,.18);}
.menu-btn{display:none;width:44px;height:44px;border:1px solid rgba(14,27,38,.18);background:#fff;border-radius:var(--radius);font-size:18px;cursor:pointer;}
.mobile-nav{display:none;padding:8px 0 12px;border-top:1px solid rgba(14,27,38,.08);}
.mobile-nav.open{display:block;}
.mobile-nav a{display:block;padding:10px 2px;font-size:15px;font-weight:600;}

/* 面包屑 */
.crumb{font-size:13.5px;color:#5b6d77;padding:16px 0 0;}
.crumb a:hover{color:var(--accent);}
.crumb span[aria-current]{color:var(--main);font-weight:700;}

/* Hero */
.hero{
  margin-top:20px;background:linear-gradient(120deg,#0E1B26 0%,#12303c 58%,#0b4a4c 100%);
  border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;color:#fff;
}
.hero-inner{display:grid;grid-template-columns:2fr 3fr;gap:32px;padding:32px;align-items:center;}
.hero-poster{aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden;background:#0a242c;box-shadow:var(--shadow);}
.hero h1{font-size:34px;line-height:1.25;font-weight:900;letter-spacing:-.5px;margin-top:14px;}
.hero-hook{color:#cfe4e4;font-size:16px;line-height:1.75;margin-top:16px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
.hero-meta .tag{color:#9ff3e8;border-color:rgba(0,217,192,.55);background:rgba(0,217,192,.10);}
.hero-facts{display:flex;flex-wrap:wrap;gap:18px;margin-top:18px;font-size:14px;color:#b9d4d6;}
.hero-facts b{color:var(--aux);font-size:18px;margin-right:4px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
.hero .btn-primary{background:var(--accent);color:#fff;}
.hero .btn-primary:hover{background:#e62a5f;}
.hero .btn-ghost{color:#dff7f4;border-color:var(--aux);}
.hero .btn-ghost:hover{background:rgba(0,217,192,.16);}

/* 分类导航 */
.cat-scroll{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.cat-card{background:#fff;border:1px solid rgba(14,27,38,.08);border-left:3px solid var(--aux);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s;}
.cat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);}
.cat-card h3{font-size:17px;}
.cat-card p{font-size:14px;color:#4a5c66;line-height:1.7;margin-top:6px;}

/* 卡片网格 */
.grid{display:grid;gap:var(--gap);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.card{background:#fff;border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s;}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.card-cover{aspect-ratio:3/4;background:#dfe9e7;overflow:hidden;}
.card-body{padding:var(--pad);display:flex;flex-direction:column;gap:8px;flex:1;}
.card-body h3{font-size:17px;}
.card-body p{font-size:14px;line-height:1.65;color:#4a5c66;margin:0;}
.card-meta{font-size:13px;color:#5b6d77;display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:4px;}
.card-link{font-size:13.5px;font-weight:700;color:#0b6f66;display:inline-block;padding:8px 0;min-height:36px;}
.card-link:hover{color:var(--accent);}

/* 发现栏目：列表型 */
.list-box{background:#fff;border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);padding:8px 22px;}
.list-item{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid rgba(14,27,38,.07);}
.list-item:last-child{border-bottom:none;}
.num{flex:none;font-weight:900;font-size:20px;color:var(--aux);width:34px;line-height:1.4;}
.list-item h3{font-size:17px;}
.list-item p{font-size:14px;color:#4a5c66;margin-top:4px;line-height:1.65;}

/* 剧情介绍 */
.story-box{background:linear-gradient(180deg,#ffffff,#f7fbfa);border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;}
.story-box p{font-size:16px;line-height:1.8;color:#283d47;}
.points{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px;}
.point{background:#fff;border-left:3px solid var(--accent);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);}
.point h3{font-size:16px;}
.point p{font-size:14px;color:#4a5c66;line-height:1.7;margin-top:6px;}

/* 人物关系 */
.person{background:#fff;border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;display:flex;gap:16px;}
.avatar{width:72px;height:72px;flex:none;border-radius:var(--radius);overflow:hidden;background:#dfe9e7;}
.person h3{font-size:17px;}
.person .role{font-size:13px;color:#0b6f66;font-weight:700;margin-top:2px;}
.person p{font-size:14px;color:#4a5c66;line-height:1.65;margin-top:6px;}

/* 追剧队列 */
.queue-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;justify-content:space-between;}
.queue-count{font-size:14px;color:#4a5c66;}
.queue-count b{color:var(--accent);font-size:18px;}
.ep{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start;background:#fff;border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-top:14px;}
.ep-no{flex:none;font-weight:900;font-size:15px;color:#fff;background:var(--main);border-radius:var(--radius);padding:4px 10px;line-height:1.4;height:fit-content;}
.ep-main{flex:1;min-width:200px;}
.ep-main h3{font-size:17px;}
.ep-main p{font-size:14px;color:#4a5c66;line-height:1.65;margin-top:4px;}
.ep-side{display:flex;flex-direction:column;gap:8px;align-items:flex-start;}
.ep-side span{font-size:13px;color:#5b6d77;}
.q-btn{min-height:42px;padding:8px 18px;font-size:13.5px;font-weight:700;border-radius:var(--radius);border:1px solid var(--aux);background:#fff;color:#0b6f66;cursor:pointer;transition:background .18s,color .18s;}
.q-btn:hover{background:rgba(0,217,192,.14);}
.q-btn.on{background:var(--accent);border-color:var(--accent);color:#fff;}
.ep.hidden{display:none;}
.more-btn{margin-top:18px;}

/* 相关推荐 */
.rel-card{background:#fff;border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s;}
.rel-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.rel-cover{aspect-ratio:16/9;background:#dfe9e7;}
.rel-body{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1;}
.rel-body h3{font-size:17px;}
.rel-body p{font-size:14px;line-height:1.65;color:#4a5c66;margin:0;}
.rel-keys{font-size:13px;color:#0b6f66;font-weight:600;}

/* 标签云/筛选 */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px;}
.chip{font-size:13.5px;padding:8px 16px;min-height:40px;display:inline-flex;align-items:center;border-radius:var(--radius);border:1px solid rgba(14,27,38,.16);background:#fff;color:#33454f;cursor:pointer;font-weight:600;transition:all .18s;}
.chip:hover{border-color:var(--aux);color:#0b6f66;}
.chip.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.tags-cloud{display:flex;flex-wrap:wrap;gap:10px;}

/* FAQ */
.faq-item{background:#fff;border:1px solid rgba(14,27,38,.08);border-radius:var(--radius);box-shadow:var(--shadow);margin-top:14px;overflow:hidden;}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 22px;font-size:16px;font-weight:700;color:var(--main);cursor:pointer;display:flex;justify-content:space-between;gap:16px;font-family:inherit;line-height:1.5;}
.faq-q:hover{color:#0b6f66;}
.faq-q .ico{color:var(--accent);font-weight:900;}
.faq-a{display:none;padding:0 22px 18px;font-size:15px;line-height:1.8;color:#33454f;}
.faq-item.open .faq-a{display:block;}

/* 多端入口 */
.entry-links{display:flex;flex-wrap:wrap;gap:12px;}
.entry-links a{font-size:14px;font-weight:700;padding:10px 18px;min-height:42px;display:inline-flex;align-items:center;border:1px solid var(--aux);border-radius:var(--radius);color:#0b6f66;background:#fff;}
.entry-links a:hover{background:rgba(0,217,192,.14);color:var(--accent);}

/* 页脚 */
footer{margin-top:56px;background:var(--main);color:#c9dde0;padding:56px 0 32px;}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;}
.foot-grid h3{color:#fff;font-size:16px;margin-bottom:12px;}
.foot-grid a{display:block;font-size:13.5px;line-height:1.6;padding:5px 0;color:#c9dde0;}
.foot-grid a:hover{color:var(--aux);}
.foot-brand p{font-size:14px;line-height:1.75;margin-top:10px;color:#a9c4c8;}
.foot-note{margin-top:32px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:12.5px;line-height:1.8;color:#9db9bd;}
.foot-bottom{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;margin-top:16px;font-size:12.5px;color:#9db9bd;}
.foot-bottom a{color:#c9dde0;padding:2px 0;}
.foot-bottom a:hover{color:var(--aux);}
.beian{display:flex;flex-wrap:wrap;gap:14px;font-size:12.5px;}
.to-top{background:transparent;border:1px solid rgba(255,255,255,.28);color:#e6f4f4;padding:10px 18px;min-height:42px;border-radius:var(--radius);font-size:13px;cursor:pointer;font-family:inherit;}
.to-top:hover{border-color:var(--aux);color:var(--aux);}

/* 响应式 */
@media (min-width:720px){
  .wrap{padding:0 32px;}
  h2{font-size:26px;}
  .hero h1{font-size:40px;}
  .grid-4{grid-template-columns:repeat(3,1fr);}
  section{margin-top:56px;}
}
@media (min-width:1100px){
  .wrap{padding:0 40px;}
  body{font-size:17px;}
  h2{font-size:28px;}
  h3{font-size:19px;}
  .hero h1{font-size:46px;}
  .grid-4{grid-template-columns:repeat(4,1fr);}
  .hero-inner{padding:40px;gap:40px;}
  section{margin-top:64px;}
}
@media (max-width:900px){
  .nav{display:none;}
  .search input{width:140px;}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center;}
  .cat-scroll{grid-template-columns:repeat(2,1fr);}
  .points{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .hero-inner{grid-template-columns:1fr;padding:22px;gap:22px;}
  .hero-poster{aspect-ratio:16/9;max-height:320px;}
}
@media (max-width:719px){
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .search{display:none;}
  .hero h1{font-size:34px;}
  .list-box{padding:4px 16px;}
  .person{flex-direction:column;}
  .avatar{width:64px;height:64px;}
}
@media (max-width:360px){
  .wrap{padding:0 16px;}
  .hero-poster{aspect-ratio:4/3;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important;}
}