:root{
  --c-main:#1C1C1C;
  --c-sub:#C0C0C0;
  --c-bg:#F0F0F0;
  --c-accent:#8B0000;
  --radius:4px;
  --shadow-strong:0 8px 24px rgba(28,28,28,.18),0 2px 6px rgba(28,28,28,.10);
  --shadow-hover:0 14px 34px rgba(28,28,28,.26),0 4px 10px rgba(28,28,28,.14);
  --container:1240px;
  --gap:18px;
  --section-gap:72px;
}
*{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(--c-bg);
  color:var(--c-main);
  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}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font-family:inherit}

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

/* ===== 装饰几何元素 ===== */
.geo{position:relative;overflow:hidden}
.geo::before,.geo::after{
  content:"";position:absolute;pointer-events:none;z-index:0;
}
.geo::before{
  width:180px;height:180px;border:2px solid rgba(28,28,28,.10);
  transform:rotate(18deg);top:-70px;right:-40px;
}
.geo::after{
  width:90px;height:90px;border:2px solid rgba(139,0,0,.22);
  transform:rotate(-12deg);bottom:-30px;left:14px;
}
.geo>*{position:relative;z-index:1}

/* ===== 顶部品牌区 ===== */
.topbar{background:var(--c-main);color:#fff;border-bottom:3px solid var(--c-accent)}
.topbar .wrap{display:flex;align-items:center;gap:16px;min-height:64px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
@media(min-width:720px){.topbar .wrap{min-height:70px;flex-wrap:nowrap}}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:.5px;flex-shrink:0}
.brand .mark{
  width:34px;height:34px;border-radius:var(--radius);
  background:var(--c-accent);display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:800;color:#fff;
}
.brand small{font-size:12.5px;font-weight:500;color:var(--c-sub);display:block;line-height:1.4}
.nav{display:none;gap:4px;margin-left:8px}
@media(min-width:900px){.nav{display:flex}}
.nav a{
  font-size:14px;padding:9px 14px;border-radius:var(--radius);
  color:#e8e8e8;transition:background .18s,color .18s;
}
.nav a:hover,.nav a:focus-visible{background:rgba(255,255,255,.12);color:#fff}
.nav a:focus-visible{outline:2px solid var(--c-accent);outline-offset:2px}
.search-box{
  display:flex;align-items:center;gap:0;margin-left:auto;
  background:#fff;border-radius:var(--radius);overflow:hidden;flex:1 1 200px;max-width:320px;
  border:2px solid transparent;transition:border-color .18s;
}
.search-box:focus-within{border-color:var(--c-accent)}
.search-box input{
  flex:1;border:none;outline:none;padding:0 14px;height:42px;font-size:14px;color:var(--c-main);min-width:0;
}
.search-box input::placeholder{color:#8a8a8a}
.search-box button{
  height:42px;padding:0 18px;background:var(--c-accent);color:#fff;font-size:14px;font-weight:600;
  transition:filter .18s;
}
.search-box button:hover{filter:brightness(1.18)}
.menu-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:var(--radius);background:rgba(255,255,255,.14);
  color:#fff;font-size:20px;flex-shrink:0;
}
@media(min-width:900px){.menu-btn{display:none}}
.mobile-nav{display:none;background:#111;border-bottom:2px solid var(--c-accent)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:14px 20px;font-size:15px;color:#e8e8e8;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-nav a:active{background:var(--c-accent)}

/* ===== 面包屑 ===== */
.crumb{font-size:13.5px;padding:16px 0 0;color:#5a5a5a;line-height:1.6}
.crumb ol{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.crumb li::after{content:"›";margin-left:6px;color:#9a9a9a}
.crumb li:last-child::after{content:""}
.crumb a{border-bottom:1px solid transparent;transition:border-color .18s,color .18s}
.crumb a:hover{border-color:var(--c-accent);color:var(--c-accent)}
.crumb [aria-current="page"]{color:var(--c-main);font-weight:600}

/* ===== Hero stacked ===== */
.hero{margin-top:20px}
.hero-banner{
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-strong);
  background:linear-gradient(120deg,#1C1C1C 0%,#2e2e2e 46%,#3c3c3c 72%,#5a1a1a 100%);
  height:200px;position:relative;
}
@media(min-width:720px){.hero-banner{height:300px}}
.hero-banner img{opacity:.72}
.hero-banner .banner-tag{
  position:absolute;top:16px;left:16px;z-index:2;
  background:var(--c-accent);color:#fff;font-size:13px;font-weight:700;
  padding:6px 14px;border-radius:var(--radius);letter-spacing:1px;
}
.hero-banner .banner-meta{
  position:absolute;bottom:16px;right:16px;z-index:2;
  background:rgba(28,28,28,.82);color:#fff;font-size:13px;
  padding:6px 14px;border-radius:var(--radius);
}
.hero-body{text-align:center;padding:28px 0 0;position:relative}
.hero-body h1{
  font-size:32px;line-height:1.25;font-weight:800;letter-spacing:.5px;
  margin-bottom:16px;
}
@media(min-width:720px){.hero-body h1{font-size:44px}}
.hero-kicker{
  display:inline-block;font-size:13px;font-weight:700;color:var(--c-accent);
  border:2px solid var(--c-accent);border-radius:var(--radius);padding:4px 12px;margin-bottom:16px;
  letter-spacing:1px;
}
.hero-hook{
  max-width:720px;margin:0 auto 16px;font-size:16px;line-height:1.75;color:#3a3a3a;
}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:16px}
.tag{
  display:inline-block;font-size:13px;font-weight:600;line-height:1.4;
  padding:5px 12px;border-radius:var(--radius);
  background:#e2e2e2;color:#333;border:1px solid var(--c-sub);
}
.tag.accent{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}
.hero-info{
  display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:center;
  font-size:14px;color:#444;margin-bottom:22px;
}
.hero-info b{color:var(--c-accent);font-size:18px;margin-right:4px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:10px 26px;border-radius:var(--radius);
  font-size:14px;font-weight:700;letter-spacing:.5px;
  transition:transform .18s,box-shadow .18s,background .18s;
}
.btn-primary{background:var(--c-accent);color:#fff;box-shadow:0 6px 18px rgba(139,0,0,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(139,0,0,.42)}
.btn-ghost{background:#fff;color:var(--c-main);border:2px solid var(--c-main)}
.btn-ghost:hover{background:var(--c-main);color:#fff;transform:translateY(-2px)}
.btn:focus-visible{outline:3px solid var(--c-accent);outline-offset:3px}

/* ===== 通用 section ===== */
section.block{margin-top:var(--section-gap)}
.sec-head{margin-bottom:20px;display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px}
.sec-head h2{font-size:22px;line-height:1.3;font-weight:800;letter-spacing:.5px;position:relative;padding-left:14px}
@media(min-width:720px){.sec-head h2{font-size:28px}}
.sec-head h2::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:5px;background:var(--c-accent);border-radius:2px;
}
.sec-desc{font-size:14.5px;line-height:1.7;color:#4a4a4a;max-width:760px;margin-top:10px}
.sec-more{
  font-size:13.5px;font-weight:700;color:var(--c-accent);
  border:2px solid var(--c-accent);border-radius:var(--radius);padding:8px 16px;
  min-height:42px;display:inline-flex;align-items:center;transition:background .18s,color .18s;
}
.sec-more:hover{background:var(--c-accent);color:#fff}
.sec-more:focus-visible{outline:3px solid var(--c-main);outline-offset:2px}

/* ===== 分类导航 ===== */
.cat-scroll{
  display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;
  scrollbar-width:thin;-webkit-overflow-scrolling:touch;
}
@media(min-width:720px){
  .cat-scroll{display:grid;grid-template-columns:repeat(3,1fr);overflow:visible}
}
@media(min-width:1100px){.cat-scroll{grid-template-columns:repeat(6,1fr)}}
.cat-item{
  flex:0 0 160px;background:#fff;border-radius:var(--radius);padding:16px;
  box-shadow:var(--shadow-strong);border-top:4px solid var(--c-sub);
  transition:border-color .18s,transform .18s,box-shadow .18s;
}
@media(min-width:720px){.cat-item{flex:none}}
.cat-item:hover{border-top-color:var(--c-accent);transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.cat-item h3{font-size:16px;font-weight:800;line-height:1.4;margin-bottom:8px}
.cat-item p{font-size:13.5px;line-height:1.6;color:#5b5b5b}

/* ===== 剧集卡片网格 ===== */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:720px){.grid{grid-template-columns:repeat(3,1fr);gap:18px}}
@media(min-width:1100px){.grid{grid-template-columns:repeat(4,1fr)}}
.card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-strong);display:flex;flex-direction:column;
  transition:transform .18s,box-shadow .18s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.card:focus-within{outline:3px solid var(--c-accent);outline-offset:2px}
.card-cover{position:relative;aspect-ratio:3/4;overflow:hidden;background:#dcdcdc}
.card-cover .badge{
  position:absolute;top:10px;left:10px;background:var(--c-accent);color:#fff;
  font-size:13px;font-weight:700;padding:3px 10px;border-radius:var(--radius);line-height:1.4;
}
.card-body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{font-size:17px;line-height:1.4;font-weight:800}
@media(min-width:720px){.card-body h3{font-size:19px}}
.card-body p{font-size:14px;line-height:1.65;color:#4d4d4d}
.card-meta{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:#666;margin-top:auto;padding-top:6px}
.card-meta span{background:#ececec;border-radius:var(--radius);padding:3px 9px;line-height:1.4}
.card-link{
  display:inline-flex;align-items:center;justify-content:center;margin-top:10px;
  min-height:42px;padding:10px 18px;border-radius:var(--radius);
  background:var(--c-main);color:#fff;font-size:14px;font-weight:700;
  transition:background .18s;
}
.card-link:hover{background:var(--c-accent)}
.card-link:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}
.no-result{font-size:15px;color:#666;padding:18px 0;display:none}
.no-result.show{display:block}

/* ===== 剧情简介 ===== */
.story-box{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-strong);
  padding:22px;border-left:6px solid var(--c-accent);
}
@media(min-width:720px){.story-box{padding:30px}}
.story-box p{font-size:16px;line-height:1.8;color:#333;margin-bottom:14px}
.story-box p:last-child{margin-bottom:0}
.story-box strong{color:var(--c-accent)}

/* ===== 看点列表 ===== */
.highlights{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:720px){.highlights{grid-template-columns:repeat(2,1fr);gap:18px}}
.hl{
  background:#fff;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow-strong);
  display:flex;gap:14px;align-items:flex-start;
}
.hl .num{
  flex-shrink:0;width:36px;height:36px;border-radius:var(--radius);background:var(--c-main);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;
}
.hl h3{font-size:16.5px;line-height:1.4;margin-bottom:6px;font-weight:800}
.hl p{font-size:14px;line-height:1.65;color:#4d4d4d}

/* ===== 人物 ===== */
.chars{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:720px){.chars{grid-template-columns:repeat(2,1fr);gap:18px}}
.char{
  background:#fff;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow-strong);
  display:flex;gap:16px;align-items:flex-start;
}
.char-av{flex-shrink:0;width:72px;height:72px;border-radius:var(--radius);overflow:hidden;background:#dcdcdc;border:2px solid var(--c-sub)}
.char h3{font-size:17px;line-height:1.4;margin-bottom:6px;font-weight:800}
.char h3 em{font-style:normal;font-size:13px;font-weight:600;color:var(--c-accent);margin-left:8px}
.char p{font-size:14px;line-height:1.65;color:#4d4d4d}

/* ===== 追剧队列 ===== */
.queue-bar{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px;
  background:var(--c-main);color:#fff;border-radius:var(--radius);padding:16px 20px;margin-bottom:18px;
}
.queue-bar b{color:#ffb3b3;font-size:20px;margin:0 4px}
.queue-bar .qcount{font-size:14px;line-height:1.5}
.queue-list{display:flex;flex-direction:column;gap:12px}
.ep{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-strong);
  padding:16px 18px;display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;
  border-left:5px solid var(--c-sub);transition:border-color .18s;
}
.ep.inqueue{border-left-color:var(--c-accent)}
.ep-no{
  flex-shrink:0;font-size:14px;font-weight:800;color:#fff;background:var(--c-main);
  border-radius:var(--radius);padding:4px 12px;line-height:1.5;
}
.ep.inqueue .ep-no{background:var(--c-accent)}
.ep-main{flex:1 1 260px;min-width:0}
.ep-main h3{font-size:16.5px;line-height:1.4;margin-bottom:4px;font-weight:800}
.ep-main p{font-size:14px;line-height:1.65;color:#4d4d4d}
.ep-side{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.ep-side .meta{font-size:13px;color:#666;background:#ececec;border-radius:var(--radius);padding:3px 10px;line-height:1.4}
.q-btn{
  min-height:42px;padding:9px 18px;border-radius:var(--radius);font-size:14px;font-weight:700;
  background:#fff;color:var(--c-main);border:2px solid var(--c-main);
  transition:background .18s,color .18s,border-color .18s;
}
.q-btn:hover{background:var(--c-main);color:#fff}
.q-btn:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}
.q-btn.on{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}
.q-btn.on:hover{filter:brightness(1.15)}

/* ===== 相关推荐 ===== */
.rel-grid{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:720px){.rel-grid{grid-template-columns:repeat(2,1fr);gap:18px}}
@media(min-width:1100px){.rel-grid{grid-template-columns:repeat(3,1fr)}}
.rel{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-strong);overflow:hidden;
  display:flex;gap:0;transition:transform .18s,box-shadow .18s;
}
.rel:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.rel-cover{flex:0 0 110px;background:#dcdcdc;aspect-ratio:3/4}
.rel-body{padding:16px;display:flex;flex-direction:column;gap:8px;min-width:0}
.rel-body h3{font-size:16.5px;line-height:1.4;font-weight:800}
.rel-body p{font-size:13.5px;line-height:1.65;color:#4d4d4d}
.rel-body .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:4px}

/* ===== 标签云 / 筛选 ===== */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.f-chip{
  min-height:42px;padding:9px 18px;border-radius:var(--radius);font-size:14px;font-weight:700;
  background:#fff;color:var(--c-main);border:2px solid var(--c-sub);
  transition:background .18s,color .18s,border-color .18s;
}
.f-chip:hover{border-color:var(--c-accent);color:var(--c-accent)}
.f-chip:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}
.f-chip.active{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}

/* ===== FAQ ===== */
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-strong);
  padding:0 18px;border-left:5px solid var(--c-sub);transition:border-color .18s;
}
.faq details[open]{border-left-color:var(--c-accent)}
.faq summary{
  cursor:pointer;list-style:none;padding:16px 0;font-size:16px;font-weight:800;line-height:1.5;
  display:flex;justify-content:space-between;gap:14px;align-items:center;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:20px;color:var(--c-accent);font-weight:700;flex-shrink:0}
.faq details[open] summary::after{content:"–"}
.faq summary:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}
.faq .ans{padding:0 0 18px;font-size:15px;line-height:1.75;color:#3f3f3f}

/* ===== 友情链接 ===== */
.friend-links{display:flex;flex-wrap:wrap;gap:10px}
.friend-links a{
  font-size:13.5px;line-height:1.5;padding:7px 14px;border-radius:var(--radius);
  background:#fff;border:1px solid var(--c-sub);color:#333;transition:border-color .18s,color .18s;
}
.friend-links a:hover{border-color:var(--c-accent);color:var(--c-accent)}
.friend-links a:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}

/* ===== 页脚 ===== */
footer{background:var(--c-main);color:#d8d8d8;margin-top:var(--section-gap);padding-top:56px}
footer .wrap{display:grid;grid-template-columns:1fr;gap:32px}
@media(min-width:720px){footer .wrap{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){footer .wrap{grid-template-columns:1.6fr 1fr 1fr 1fr}}
footer h3{font-size:15px;color:#fff;font-weight:800;margin-bottom:14px;letter-spacing:.5px}
footer p,footer li{font-size:13px;line-height:1.7;color:#b6b6b6}
footer ul li{margin-bottom:8px}
footer a{border-bottom:1px solid transparent;transition:color .18s,border-color .18s}
footer a:hover{color:#fff;border-color:var(--c-accent)}
footer a:focus-visible{outline:2px solid var(--c-accent);outline-offset:2px}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.14);margin-top:40px;padding:22px 0 30px;
  font-size:12.5px;line-height:1.7;color:#9c9c9c;
}
.foot-bottom .wrap{display:block}
.foot-bottom p{margin-bottom:8px}
.foot-bottom .beian{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;margin-top:10px}
.foot-bottom .beian a{font-size:12.5px;color:#c4c4c4}
.to-top{
  display:inline-flex;align-items:center;justify-content:center;min-height:42px;
  padding:9px 20px;margin-top:16px;border-radius:var(--radius);
  background:var(--c-accent);color:#fff;font-size:14px;font-weight:700;
}
.to-top:hover{filter:brightness(1.15)}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}