:root{
  --main:#D7263D;
  --sub:#1A1A1A;
  --bg:#F5F0E8;
  --card:#FFFFFF;
  --line:#E3D9CC;
  --muted:#6B6259;
  --radius:14px;
  --shadow:0 2px 10px rgba(26,26,26,.08);
}
*{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(--bg);color:var(--sub);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:1180px;margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-9999px;top:0;background:var(--sub);color:#fff;padding:8px 14px;z-index:99}
.skip:focus{left:8px;top:8px}

/* 顶部品牌区 */
.topbar{position:sticky;top:0;z-index:50;background:var(--sub);color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.topbar-inner{display:flex;align-items:center;gap:14px;padding:10px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:19px;letter-spacing:.5px}
.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--main),#8B1220);display:flex;align-items:center;justify-content:center;font-size:15px;color:#fff}
.brand small{display:block;font-size:11px;font-weight:400;color:#c9c1b8;letter-spacing:0}
.nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.nav a{padding:6px 11px;border-radius:8px;font-size:14px;color:#e6ddd2;transition:background .15s,color .15s}
.nav a:hover,.nav a:focus-visible{background:var(--main);color:#fff;outline:none}
.search-box{display:flex;align-items:center;gap:6px;background:#2b2b2b;border-radius:10px;padding:4px 6px;min-width:0}
.search-box input{background:transparent;border:0;color:#fff;font-size:14px;padding:6px 8px;width:150px;outline:none}
.search-box input::placeholder{color:#9b9188}
.search-box button{background:var(--main);border:0;color:#fff;border-radius:7px;padding:6px 12px;font-size:13px}
.search-box button:hover{filter:brightness(1.1)}
.menu-btn{display:none;background:var(--main);border:0;color:#fff;border-radius:8px;padding:7px 12px;font-size:14px;margin-left:auto}

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

/* Hero */
.hero{margin-top:14px;border-radius:20px;overflow:hidden;position:relative;color:#fff;
  background:linear-gradient(120deg,#1A1A1A 0%,#3a1017 55%,#D7263D 130%);
  display:grid;grid-template-columns:1.15fr .85fr;gap:0}
.hero::after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(215,38,61,.55),transparent 70%);pointer-events:none}
.hero-text{padding:34px 30px;position:relative;z-index:2}
.hero-tag{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);border-radius:20px;padding:3px 12px;font-size:12px;margin-bottom:12px}
.hero h1{font-size:30px;line-height:1.28;margin-bottom:12px;letter-spacing:.5px}
.hero h1 span{color:#FFB3BD}
.hero-hook{font-size:15px;color:#efe6dc;max-width:520px;margin-bottom:14px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;font-size:12.5px}
.hero-meta span{background:rgba(255,255,255,.12);border-radius:6px;padding:4px 10px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:11px 22px;font-size:15px;font-weight:600;border:0;transition:transform .12s,filter .15s}
.btn:active{transform:scale(.97)}
.btn-main{background:var(--main);color:#fff}
.btn-main:hover{filter:brightness(1.1)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.24)}
.hero-poster{position:relative;min-height:280px;z-index:1}
.hero-poster img{height:100%}
.hero-poster::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#2a0d12 0%,transparent 45%);z-index:1}

/* 通用栏目 */
.section{padding:34px 0 6px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:6px;flex-wrap:wrap}
.sec-head h2{font-size:22px;position:relative;padding-left:14px}
.sec-head h2::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:5px;border-radius:3px;background:var(--main)}
.sec-desc{font-size:13.5px;color:var(--muted);margin:6px 0 18px;max-width:760px}
.more{font-size:13.5px;color:var(--main);font-weight:600;white-space:nowrap}
.more:hover{text-decoration:underline}

/* 分类导航 */
.cat-scroll{display:flex;gap:12px;overflow-x:auto;padding-bottom:8px;scrollbar-width:thin}
.cat-card{flex:0 0 168px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;transition:border-color .15s,transform .15s,box-shadow .15s;cursor:pointer}
.cat-card:hover,.cat-card:focus-visible{border-color:var(--main);transform:translateY(-2px);box-shadow:var(--shadow);outline:none}
.cat-card h3{font-size:15px;margin-bottom:4px}
.cat-card p{font-size:12.5px;color:var(--muted)}

/* 卡片网格 */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s,transform .15s;position:relative}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.cover{aspect-ratio:3/4;position:relative;overflow:hidden;background:linear-gradient(135deg,#e8dcd0,#d8c5b4)}
.cover .badge{position:absolute;left:8px;top:8px;background:var(--main);color:#fff;font-size:11px;padding:2px 8px;border-radius:6px;z-index:2}
.card-body{padding:12px 12px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body h3{font-size:15px;line-height:1.35}
.card-hook{font-size:12.5px;color:var(--muted);flex:1}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:11px;background:#F0E7DC;color:#8a5a20;border-radius:5px;padding:1px 7px}
.card-foot{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-top:2px}
.link-in{color:var(--main);font-weight:600;font-size:12.5px}
.link-in:hover{text-decoration:underline}
.fav-btn{background:none;border:1px solid var(--line);border-radius:7px;font-size:12px;padding:3px 9px;color:var(--muted);transition:.15s}
.fav-btn[aria-pressed="true"]{background:var(--main);color:#fff;border-color:var(--main)}

/* 双栏发现区 */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.panel h3{font-size:16px;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.panel h3::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--main)}
.list-item{display:flex;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line)}
.list-item:last-child{border-bottom:0}
.list-thumb{flex:0 0 64px;height:84px;border-radius:9px;overflow:hidden;background:#e8dcd0}
.list-body{flex:1;min-width:0}
.list-body h4{font-size:14px;margin-bottom:3px}
.list-body p{font-size:12.5px;color:var(--muted)}
.list-body .tag{margin-top:5px;display:inline-block}

/* 剧情 & 看点 */
.story{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.story p{font-size:14.5px;color:#3c352e;margin-bottom:12px}
.points{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:8px}
.point{background:#FBF6EF;border:1px solid var(--line);border-radius:12px;padding:14px}
.point strong{display:block;font-size:14px;color:var(--main);margin-bottom:5px}
.point p{font-size:13px;color:#4a4239;margin:0}

/* 人物 */
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.person{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;text-align:center}
.avatar{width:84px;height:84px;border-radius:50%;overflow:hidden;margin:0 auto 10px;border:3px solid #F0E7DC;background:#e8dcd0}
.person h3{font-size:15px;margin-bottom:4px}
.person p{font-size:12.5px;color:var(--muted)}

/* 追剧队列 */
.queue-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.queue-count{background:var(--main);color:#fff;border-radius:20px;padding:3px 12px;font-size:13px;font-weight:600}
.ep{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:10px;flex-wrap:wrap}
.ep-no{flex:0 0 44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--main),#8B1220);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.ep-body{flex:1;min-width:180px}
.ep-body h3{font-size:14.5px}
.ep-body p{font-size:12.5px;color:var(--muted)}
.ep-meta{font-size:12px;color:var(--muted);white-space:nowrap}
.ep-btn{background:#fff;border:1px solid var(--main);color:var(--main);border-radius:8px;padding:7px 14px;font-size:13px;font-weight:600;transition:.15s}
.ep-btn[aria-pressed="true"]{background:var(--main);color:#fff}
.ep-btn:hover{filter:brightness(1.05)}
.ep.hidden{display:none}
.center{text-align:center;margin-top:14px}

/* FAQ */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0 16px}
.faq summary{list-style:none;cursor:pointer;padding:14px 0;font-weight:600;font-size:14.5px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--main);font-size:20px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{font-size:13.5px;color:var(--muted);padding-bottom:14px}

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

/* 页脚 */
footer{background:var(--sub);color:#d7cfc5;margin-top:40px;padding:34px 0 90px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:24px}
.foot-grid h3{color:#fff;font-size:15px;margin-bottom:10px}
.foot-grid a{display:block;font-size:13px;color:#b8afa5;padding:3px 0}
.foot-grid a:hover{color:var(--main)}
.foot-note{font-size:12px;color:#9b9188;margin-top:20px;padding-top:16px;border-top:1px solid #2e2e2e;line-height:1.7}
.foot-brand{font-size:18px;font-weight:800;color:#fff;margin-bottom:8px}
.foot-brand span{color:var(--main)}

/* 底部导航 */
.bottom-nav{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);display:none;z-index:60;box-shadow:0 -2px 10px rgba(0,0,0,.06)}
.bottom-nav a{flex:1;text-align:center;padding:9px 2px;font-size:11.5px;color:var(--muted)}
.bottom-nav a b{display:block;font-size:16px;line-height:1.2}
.bottom-nav a:hover{color:var(--main)}

/* 回到顶部 */
.to-top{position:fixed;right:16px;bottom:80px;width:44px;height:44px;border-radius:50%;background:var(--main);color:#fff;border:0;font-size:18px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity .2s;z-index:60}
.to-top.show{opacity:1;pointer-events:auto}

/* 响应式 */
@media(max-width:900px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .people{grid-template-columns:repeat(2,1fr)}
  .points{grid-template-columns:repeat(2,1fr)}
  .hero{grid-template-columns:1fr}
  .hero-poster{min-height:220px;order:-1}
  .hero-poster::before{background:linear-gradient(0deg,#2a0d12 0%,transparent 55%)}
  .duo{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .nav{display:none;width:100%;order:5;margin-left:0}
  .nav.open{display:flex}
  .menu-btn{display:block}
  .search-box{order:6;width:100%}
  .search-box input{width:100%;flex:1}
  .hero h1{font-size:23px}
  .hero-text{padding:22px 18px}
  .points{grid-template-columns:1fr}
  .bottom-nav{display:flex}
}
@media(max-width:360px){
  .grid{grid-template-columns:1fr}
  .people{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hero-actions .btn{flex:1}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}