:root{
  --main:#D7263D;
  --sub:#1A1A1A;
  --bg:#F5F0E8;
  --card:#FFFFFF;
  --line:#E3DACE;
  --text:#231F1C;
  --muted:#6E6459;
  --radius:14px;
  --shadow:0 6px 18px 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(--text);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{width:100%;height:100%;object-fit:cover;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* 顶部品牌区 */
header.site{position:sticky;top:0;z-index:50;background:rgba(245,240,232,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar{display:flex;align-items:center;gap:14px;height:60px}
.brand{display:flex;align-items:center;gap:9px;flex-shrink:0}
.brand .mark{
  width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--main),var(--sub));
  color:#fff;font-weight:800;font-size:18px;display:grid;place-items:center;letter-spacing:-1px;
}
.brand b{font-size:18px;letter-spacing:.5px}
.brand b span{color:var(--main)}
.nav{display:flex;gap:4px;margin-left:8px}
.nav a{padding:7px 12px;border-radius:9px;font-size:14.5px;color:var(--sub);font-weight:500;transition:background .15s,color .15s}
.nav a:hover,.nav a:focus-visible{background:#fff;color:var(--main)}
.searchbox{margin-left:auto;display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:5px 5px 5px 12px;min-width:0}
.searchbox input{border:none;outline:none;font-size:14px;width:150px;background:transparent;color:var(--text)}
.searchbox button{background:var(--main);color:#fff;border-radius:7px;padding:6px 13px;font-size:13.5px;font-weight:600}
.searchbox button:hover{filter:brightness(1.08)}
.menu-btn{display:none;width:40px;height:40px;border-radius:9px;background:#fff;border:1px solid var(--line);font-size:19px;flex-shrink:0}
.mobile-nav{display:none;flex-direction:column;gap:2px;padding:8px 0 14px;border-top:1px solid var(--line)}
.mobile-nav a{padding:10px 12px;border-radius:9px;font-size:15px;background:#fff;margin-top:6px}
.mobile-nav.open{display:flex}

/* 面包屑 */
.crumb{font-size:13px;color:var(--muted);padding:14px 0 2px}
.crumb a:hover{color:var(--main)}
.crumb span[aria-current]{color:var(--sub);font-weight:600}

/* Hero */
.hero{margin-top:14px;border-radius:22px;overflow:hidden;position:relative;
  background:linear-gradient(120deg,#1A1A1A 0%,#3a1114 48%,#D7263D 130%);color:#fff;
  padding:30px 26px;display:grid;grid-template-columns:1.35fr .9fr;gap:26px;align-items:center}
.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 .eyebrow{display:inline-block;font-size:12.5px;letter-spacing:2px;color:#ffd9de;border:1px solid rgba(255,255,255,.35);padding:3px 10px;border-radius:20px;margin-bottom:12px}
.hero h1{font-size:30px;line-height:1.28;letter-spacing:.5px;margin-bottom:12px}
.hero h1 em{font-style:normal;color:#ffb3bf}
.hero .hook{font-size:15px;color:#f1e7e2;max-width:520px;margin-bottom:16px}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px}
.tags span{font-size:12.5px;padding:3px 11px;border-radius:20px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22)}
.meta-line{display:flex;flex-wrap:wrap;gap:16px;font-size:13.5px;color:#e7d9d4;margin-bottom:20px}
.meta-line b{color:#fff}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:10px;padding:11px 22px;font-size:15px;font-weight:600;transition:transform .12s,filter .15s,background .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,.12);color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.hero-poster{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:3/4;box-shadow:0 16px 34px rgba(0,0,0,.4);border:2px solid rgba(255,255,255,.16)}
.hero-poster .badge{position:absolute;left:10px;top:10px;background:var(--main);color:#fff;font-size:12px;padding:3px 9px;border-radius:6px;font-weight:600;z-index:2}

/* 区块通用 */
section.block{padding:34px 0 6px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:6px;flex-wrap:wrap}
.sec-head h2{font-size:22px;letter-spacing:.5px;position:relative;padding-left:14px}
.sec-head h2::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:5px;border-radius:3px;background:var(--main)}
.sec-desc{color:var(--muted);font-size:14px;margin:6px 0 18px;max-width:760px}
.more-link{font-size:13.5px;color:var(--main);font-weight:600;white-space:nowrap}
.more-link:hover{text-decoration:underline}

/* 分类导航 */
.cat-scroll{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.cat-item{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 15px;transition:transform .15s,box-shadow .15s,border-color .15s;display:block}
.cat-item:hover,.cat-item:focus-visible{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--main)}
.cat-item strong{display:block;font-size:15px;margin-bottom:3px}
.cat-item small{color:var(--muted);font-size:12.5px;line-height:1.45;display:block}

/* 卡片网格 */
.grid{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cover{position:relative;aspect-ratio:3/4;background:linear-gradient(135deg,#e9ded2,#d9c9b8);overflow:hidden}
.cover .tag{position:absolute;left:8px;top:8px;background:rgba(26,26,26,.82);color:#fff;font-size:11.5px;padding:2px 8px;border-radius:5px}
.cover .fav{position:absolute;right:8px;top:8px;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.9);display:grid;place-items:center;font-size:15px;color:#bbb;transition:color .15s,transform .15s}
.cover .fav.on{color:var(--main)}
.cover .fav:active{transform:scale(.88)}
.card-body{padding:12px 13px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body h3{font-size:15.5px;line-height:1.35;font-weight:700}
.card-body h3 a:hover{color:var(--main)}
.card-body p{font-size:13px;color:var(--muted);line-height:1.5}
.card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:6px;font-size:12px;color:var(--muted)}
.card-foot .go{color:var(--main);font-weight:600}

/* 剧情区 */
.story-box{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px}
.story-box p{font-size:15px;line-height:1.85;color:#3a342e}
.story-box p+p{margin-top:12px}
.story-note{font-size:12.5px;color:var(--muted);margin-top:12px;padding-top:10px;border-top:1px dashed var(--line)}
.points{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:4px}
.point{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--main);border-radius:10px;padding:13px 15px}
.point b{display:block;font-size:14.5px;margin-bottom:4px}
.point span{font-size:13px;color:var(--muted);line-height:1.5}

/* 人物 */
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.person{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;text-align:center}
.person .avatar{width:78px;height:78px;border-radius:50%;overflow:hidden;margin:0 auto 10px;border:3px solid var(--bg);box-shadow:0 3px 10px rgba(0,0,0,.08)}
.person b{display:block;font-size:14.5px}
.person small{color:var(--main);font-size:12px;font-weight:600}
.person p{font-size:12.5px;color:var(--muted);margin-top:6px;line-height:1.5}

/* 追剧队列 */
.ep-list{display:flex;flex-direction:column;gap:10px}
.ep{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:13px 16px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center}
.ep .no{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--main),#a81c2e);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px;flex-shrink:0}
.ep .info b{font-size:14.5px;display:block}
.ep .info p{font-size:12.5px;color:var(--muted);line-height:1.45;margin-top:2px}
.ep .info .ep-meta{font-size:11.5px;color:#9a8f83;margin-top:3px}
.qbtn{border:1px solid var(--main);color:var(--main);border-radius:8px;padding:7px 14px;font-size:13px;font-weight:600;background:#fff;white-space:nowrap;transition:background .15s,color .15s}
.qbtn.on{background:var(--main);color:#fff}
.qbtn:hover{filter:brightness(1.05)}
.queue-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;border:1px dashed var(--main);border-radius:10px;padding:10px 16px;margin-bottom:14px;font-size:13.5px;flex-wrap:wrap}
.queue-bar b{color:var(--main)}
.hidden-ep{display:none}

/* 相关推荐 */
.rel-item{display:flex;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px;transition:transform .15s,box-shadow .15s}
.rel-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.rel-item .thumb{width:74px;height:98px;border-radius:9px;overflow:hidden;flex-shrink:0;background:#ddd}
.rel-item .rc{display:flex;flex-direction:column;gap:4px;min-width:0}
.rel-item .rc b{font-size:14.5px}
.rel-item .rc .r-tag{font-size:11.5px;color:var(--main);font-weight:600}
.rel-item .rc p{font-size:12.5px;color:var(--muted);line-height:1.45}
.rel-item .rc .r-kw{font-size:11.5px;color:#9a8f83}

/* FAQ */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}
.faq summary{font-size:15px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:10px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--main);font-size:20px;font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq p{font-size:13.5px;color:var(--muted);line-height:1.7;margin-top:10px}

/* 空状态 */
.empty{display:none;text-align:center;padding:30px 16px;color:var(--muted);font-size:14px;background:#fff;border:1px dashed var(--line);border-radius:12px}
.empty.show{display:block}

/* 页脚 */
footer.site{margin-top:44px;background:var(--sub);color:#cfc6bd;padding:34px 0 20px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:26px}
.foot-grid h4{color:#fff;font-size:14.5px;margin-bottom:12px}
.foot-grid a,.foot-grid p{font-size:13px;color:#b7ada3;line-height:1.9;display:block}
.foot-grid a:hover{color:#fff}
.foot-brand b{color:#fff;font-size:17px}
.foot-brand b span{color:var(--main)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:26px;padding-top:16px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#9a9086}
.foot-bottom .disclaimer{max-width:760px}
.to-top{position:fixed;right:18px;bottom:22px;width:44px;height:44px;border-radius:50%;background:var(--main);color:#fff;font-size:18px;display:grid;place-items:center;box-shadow:0 6px 18px rgba(215,38,61,.4);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:960px){
  .grid-4{grid-template-columns:repeat(3,1fr)}
  .cat-scroll{grid-template-columns:repeat(3,1fr)}
  .people{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav{display:none}
  .menu-btn{display:grid;place-items:center}
  .searchbox{margin-left:auto}
  .searchbox input{width:96px}
  .hero{grid-template-columns:1fr;padding:22px 18px;gap:18px}
  .hero h1{font-size:23px}
  .hero-poster{max-width:230px;margin:0 auto;width:100%}
  .grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}
  .cat-scroll{grid-template-columns:repeat(2,1fr)}
  .points{grid-template-columns:1fr}
  .ep{grid-template-columns:auto 1fr;grid-template-areas:"no info" "btn btn"}
  .ep .no{grid-area:no}
  .ep .info{grid-area:info}
  .ep .qbtn{grid-area:btn;width:100%}
  .sec-head h2{font-size:19px}
}
@media (max-width:380px){
  .searchbox input{width:70px}
  .brand b{font-size:16px}
  .grid-4,.grid-3{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}