:root{
  --main:#0E1B26;
  --aux:#00D9C0;
  --bg:#F2F7F6;
  --accent:#FF3D71;
  --card:#FFFFFF;
  --text:#132330;
  --muted:#4A6068;
  --line:#D4E3E0;
  --radius:2px;
  --shadow:0 4px 18px rgba(14,27,38,.10),0 1px 4px rgba(14,27,38,.06);
  --shadow-hover:0 10px 30px rgba(14,27,38,.18),0 2px 6px rgba(14,27,38,.10);
  --gap:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:15px;
  line-height:1.75;
  background-image:linear-gradient(rgba(0,217,192,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(0,217,192,.06) 1px,transparent 1px);
  background-size:32px 32px;
}
img{width:100%;height:100%;object-fit:cover;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:1240px;margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.3;color:var(--main);font-weight:700}
h2{font-size:22px;margin-bottom:8px}
h3{font-size:16px;line-height:1.4}
p{margin-bottom:12px}
.muted{color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  min-height:44px;padding:11px 22px;border-radius:var(--radius);
  font-size:14px;font-weight:600;cursor:pointer;border:1px solid transparent;
  transition:background .18s,color .18s,box-shadow .18s,transform .12s;
  font-family:inherit;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#e62e60;box-shadow:var(--shadow-hover)}
.btn-secondary{background:transparent;color:var(--main);border-color:var(--aux)}
.btn-secondary:hover{background:var(--aux);color:var(--main)}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn:active{transform:translateY(1px)}
.tag{
  display:inline-block;padding:3px 9px;border-radius:var(--radius);
  font-size:13px;line-height:1.4;background:rgba(0,217,192,.14);
  color:#046b60;border:1px solid rgba(0,217,192,.35);
}
.tag-accent{background:rgba(255,61,113,.12);color:#b81f47;border-color:rgba(255,61,113,.3)}

/* ===== 顶部品牌区 ===== */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(242,247,246,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
}
.nav-bar{display:flex;align-items:center;gap:14px;height:60px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:17px;color:var(--main);white-space:nowrap}
.brand-mark{
  width:28px;height:28px;border-radius:var(--radius);display:grid;place-items:center;
  background:linear-gradient(135deg,var(--main),var(--aux));color:#fff;font-size:14px;font-weight:900;
}
.brand small{display:block;font-size:12.5px;font-weight:400;color:var(--muted);line-height:1.2}
.main-nav{display:flex;gap:4px;margin-left:8px}
.main-nav a{
  padding:9px 12px;font-size:14px;border-radius:var(--radius);color:var(--muted);
  transition:color .15s,background .15s;
}
.main-nav a:hover,.main-nav a[aria-current="true"]{color:var(--main);background:rgba(0,217,192,.14)}
.search-wrap{margin-left:auto;display:flex;align-items:center;gap:8px}
.search-form{display:flex;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.search-form input{
  border:0;outline:0;padding:10px 12px;font-size:14px;width:180px;font-family:inherit;background:transparent;color:var(--text);
}
.search-form button{
  border:0;background:var(--main);color:#fff;padding:0 16px;height:42px;cursor:pointer;font-size:14px;font-weight:600;font-family:inherit;
}
.search-form button:hover{background:var(--aux);color:var(--main)}
.menu-toggle{display:none;background:var(--main);color:#fff;border:0;border-radius:var(--radius);width:44px;height:44px;font-size:18px;cursor:pointer}
.mobile-nav{display:none;border-top:1px solid var(--line);background:#fff}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:13px 20px;font-size:15px;border-bottom:1px solid var(--line);color:var(--main)}
.mobile-nav a:hover{background:rgba(0,217,192,.1)}

/* ===== 面包屑 ===== */
.breadcrumb{padding:16px 0 0;font-size:13.5px;color:var(--muted)}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.breadcrumb li+li::before{content:"›";margin-right:6px;color:var(--aux)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb [aria-current="page"]{color:var(--main);font-weight:600}

/* ===== Hero 非对称布局 ===== */
.hero{padding:28px 0 0}
.hero-grid{
  display:grid;grid-template-columns:1fr;gap:22px;
  background:linear-gradient(120deg,#0E1B26 0%,#123041 55%,#0E4A4A 100%);
  border-radius:var(--radius);padding:24px;position:relative;overflow:hidden;
  box-shadow:var(--shadow);
}
.hero-grid::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(0,217,192,.10) 1px,transparent 1px),linear-gradient(90deg,rgba(0,217,192,.10) 1px,transparent 1px);
  background-size:40px 40px;
}
.hero-text{position:relative;z-index:1;color:#E8F4F2;display:flex;flex-direction:column;gap:16px}
.hero-text h1{color:#fff;font-size:32px;line-height:1.25;letter-spacing:.5px}
.hero-text .lead{font-size:15px;color:#BFD6D3;line-height:1.75}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px}
.hero-tags .tag{background:rgba(0,217,192,.18);color:#9FF2E4;border-color:rgba(0,217,192,.45)}
.hero-tags .tag-accent{background:rgba(255,61,113,.2);color:#FFB3C7;border-color:rgba(255,61,113,.5)}
.hero-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:13.5px;color:#BFD6D3}
.hero-meta strong{color:var(--aux);font-size:16px;font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.hero-poster{position:relative;z-index:1;border-radius:var(--radius);overflow:hidden;aspect-ratio:3/4;max-width:280px;box-shadow:0 8px 28px rgba(0,0,0,.45);border:1px solid rgba(0,217,192,.35)}
.hero-poster figcaption{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-size:12.5px;color:#DDF3EF;background:linear-gradient(transparent,rgba(14,27,38,.92))}

/* ===== 栏目通用 ===== */
section.block{padding:40px 0 0}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:10px;margin-bottom:16px}
.section-head p{font-size:14px;color:var(--muted);max-width:640px;margin:0}
.link-more{font-size:14px;color:var(--main);font-weight:600;border-bottom:2px solid var(--aux);padding-bottom:2px}
.link-more:hover{color:var(--accent);border-color:var(--accent)}

/* ===== 分类导航 ===== */
.cat-scroll{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:var(--gap);overflow-x:auto;padding-bottom:6px;scrollbar-width:thin}
.cat-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px;
  border-left:3px solid var(--aux);cursor:pointer;transition:box-shadow .18s,border-color .18s,transform .12s;
  text-align:left;font-family:inherit;
}
.cat-card:hover{box-shadow:var(--shadow-hover);border-left-color:var(--accent);transform:translateY(-2px)}
.cat-card h3{font-size:16px}
.cat-card p{font-size:13.5px;color:var(--muted);line-height:1.6;margin:0}
.cat-card[aria-pressed="true"]{border-left-color:var(--accent);background:rgba(255,61,113,.05)}

/* ===== 剧集卡片网格 ===== */
.grid-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.drama-card{
  background:var(--card);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:box-shadow .18s,transform .15s;
}
.drama-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.cover{aspect-ratio:3/4;overflow:hidden;background:linear-gradient(135deg,#0E1B26,#0E4A4A);position:relative}
.cover .badge{
  position:absolute;top:8px;left:8px;font-size:12.5px;padding:2px 8px;border-radius:var(--radius);
  background:rgba(14,27,38,.82);color:#9FF2E4;z-index:2;border:1px solid rgba(0,217,192,.4);
}
.card-body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{font-size:16px}
.card-body h3 a:hover{color:var(--accent)}
.card-desc{font-size:13.5px;color:var(--muted);line-height:1.65;margin:0}
.card-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-top:auto}
.card-meta .tag{font-size:12.5px}
.card-link{font-size:14px;font-weight:600;color:var(--main);display:inline-flex;align-items:center;gap:4px;padding:6px 0}
.card-link:hover{color:var(--accent)}
.card-link::after{content:"→";color:var(--aux)}

/* ===== 剧情简介 + 看点 ===== */
.story-wrap{display:grid;grid-template-columns:1fr;gap:18px}
.story-box{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.story-box p{font-size:15px;line-height:1.78;color:#24404A}
.highlights{display:grid;grid-template-columns:1fr;gap:12px}
.highlight{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}
.highlight h3{font-size:15.5px;margin-bottom:4px}
.highlight p{font-size:13.5px;color:var(--muted);line-height:1.65;margin:0}

/* ===== 人物关系 ===== */
.roles{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.role-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:flex-start}
.role-avatar{width:56px;height:56px;border-radius:50%;overflow:hidden;flex:0 0 56px;border:2px solid var(--aux)}
.role-card h3{font-size:16px;margin-bottom:2px}
.role-card p{font-size:13.5px;color:var(--muted);line-height:1.6;margin:0}
.role-note{font-size:12.5px;color:#8A9AA0;margin-top:4px;display:block}

/* ===== 追剧队列 ===== */
.queue-panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.queue-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding:14px 18px;background:linear-gradient(90deg,rgba(0,217,192,.12),rgba(0,217,192,.02));border-bottom:1px solid var(--line)}
.queue-bar strong{color:var(--main);font-size:15px}
.queue-count{font-size:14px;color:var(--main)}
.queue-count b{color:var(--accent);font-size:18px}
.ep-list{display:flex;flex-direction:column}
.ep-item{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.ep-item:last-child{border-bottom:0}
.ep-num{flex:0 0 46px;height:46px;border-radius:var(--radius);background:var(--main);color:var(--aux);display:grid;place-items:center;font-weight:700;font-size:15px}
.ep-info{flex:1 1 200px;min-width:0}
.ep-info h3{font-size:16px;margin-bottom:2px}
.ep-info p{font-size:13.5px;color:var(--muted);line-height:1.6;margin:0}
.ep-meta{font-size:13px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}
.ep-btn{
  min-height:42px;padding:9px 18px;font-size:14px;font-weight:600;border-radius:var(--radius);
  border:1px solid var(--aux);background:transparent;color:var(--main);cursor:pointer;font-family:inherit;
  transition:background .15s,color .15s;
}
.ep-btn:hover{background:rgba(0,217,192,.16)}
.ep-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ep-btn[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.ep-more{display:none}
.ep-more.show{display:flex}

/* ===== 相关推荐 ===== */
.rel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.rel-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:box-shadow .18s,transform .15s}
.rel-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.rel-cover{aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,#0E1B26,#0E4A4A)}
.rel-body{padding:16px;display:flex;flex-direction:column;gap:6px}
.rel-body h3{font-size:16px}
.rel-body p{font-size:13.5px;color:var(--muted);line-height:1.6;margin:0}
.rel-body .tag{font-size:12.5px;align-self:flex-start}

/* ===== FAQ ===== */
.faq-list{display:flex;flex-direction:column;gap:10px}
details.faq{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:0 16px}
details.faq summary{cursor:pointer;padding:14px 0;font-size:15.5px;font-weight:600;color:var(--main);list-style:none;display:flex;justify-content:space-between;gap:10px;align-items:center}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";color:var(--accent);font-size:20px;font-weight:700;line-height:1}
details.faq[open] summary::after{content:"−"}
details.faq p{font-size:14px;color:var(--muted);line-height:1.75;padding-bottom:14px}

/* ===== 友情链接 ===== */
.friend-links{display:flex;flex-wrap:wrap;gap:8px}
.friend-links a{
  display:inline-block;padding:4px 10px;border-radius:var(--radius);font-size:13px;
  background:#fff;border:1px solid var(--line);color:var(--muted);transition:color .15s,border-color .15s;
}
.friend-links a:hover{color:var(--accent);border-color:var(--accent)}

/* ===== 页脚 ===== */
.site-footer{margin-top:56px;background:var(--main);color:#C6D8D6;padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:26px}
.footer-col h3{color:#fff;font-size:16px;margin-bottom:10px}
.footer-col p,.footer-col a{font-size:13px;line-height:1.7;color:#B6CBC8}
.footer-col ul{display:flex;flex-direction:column;gap:6px}
.footer-col a:hover{color:var(--aux)}
.footer-bottom{margin-top:28px;border-top:1px solid rgba(255,255,255,.12);padding-top:18px;display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;justify-content:space-between;font-size:12.5px;color:#9FB6B2}
.footer-bottom a{color:#9FB6B2}
.footer-bottom a:hover{color:var(--aux)}
.to-top{
  position:fixed;right:18px;bottom:18px;width:44px;height:44px;border-radius:50%;
  background:var(--main);color:var(--aux);border:1px solid var(--aux);cursor:pointer;
  font-size:18px;display:grid;place-items:center;box-shadow:var(--shadow-hover);z-index:60;
  opacity:0;visibility:hidden;transition:opacity .2s,visibility .2s;
}
.to-top.show{opacity:1;visibility:visible}
.to-top:hover{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ===== 响应式 ===== */
@media(min-width:720px){
  body{font-size:16px}
  .container{padding:0 32px}
  h2{font-size:26px}
  .hero-text h1{font-size:40px}
  .hero-grid{grid-template-columns:1.1fr .9fr;align-items:center;padding:32px;gap:32px}
  .hero-poster{max-width:100%;justify-self:end}
  .grid-cards{grid-template-columns:repeat(3,1fr)}
  .cat-scroll{grid-auto-columns:32%}
  .story-wrap{grid-template-columns:1.4fr 1fr}
  .highlights{gap:14px}
  .rel-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
  section.block{padding:56px 0 0}
  .friend-links a{font-size:13px}
}
@media(min-width:1100px){
  .container{padding:0 40px}
  h2{font-size:28px}
  .hero-text h1{font-size:48px}
  .grid-cards{grid-template-columns:repeat(4,1fr);gap:18px}
  .cat-scroll{grid-auto-columns:23%}
  .rel-grid{grid-template-columns:repeat(3,1fr);gap:18px}
  .roles{grid-template-columns:repeat(4,1fr)}
  .hero-grid{grid-template-columns:1.2fr .8fr;padding:44px;gap:44px}
}
@media(max-width:719px){
  .main-nav,.search-wrap .search-form{display:none}
  .menu-toggle{display:grid;place-items:center}
  .search-wrap{margin-left:auto}
  .brand small{display:none}
  .brand{font-size:16px}
  .hero-text h1{font-size:32px}
}
@media(max-width:400px){
  .container{padding:0 16px}
  .hero-text h1{font-size:30px}
  .ep-num{flex-basis:40px;height:40px}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}