:root{
--main:#1C1C1C;--sub:#C0C0C0;--accent:#8B0000;--bg:#F5F5F3;--card:#FFFFFF;
--text:#1C1C1C;--muted:#666;--line:#E2E2E2;--radius:14px;--shadow:0 6px 20px rgba(0,0,0,.08);
--maxw:1180px;
}
*{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}
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:var(--maxw);margin:0 auto;padding:0 16px}
/* 顶部品牌区 */
.topbar{position:sticky;top:0;z-index:50;background:rgba(28,28,28,.97);color:#fff;backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.08)}
.topbar-inner{display:flex;align-items:center;gap:14px;height:60px;max-width:var(--maxw);margin:0 auto;padding:0 16px}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:18px;white-space:nowrap}
.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#3a0d0d);display:grid;place-items:center;font-size:14px;color:#fff;font-weight:900}
.brand small{display:block;font-size:11px;font-weight:400;color:var(--sub);letter-spacing:.05em}
.nav{display:flex;gap:4px;margin-left:8px}
.nav a{padding:8px 12px;border-radius:8px;font-size:14px;color:#ddd;transition:.2s}
.nav a:hover,.nav a:focus-visible{background:rgba(255,255,255,.12);color:#fff;outline:none}
.search{margin-left:auto;display:flex;align-items:center;background:#2a2a2a;border:1px solid #3a3a3a;border-radius:10px;padding:4px 6px 4px 12px;min-width:200px}
.search input{background:transparent;border:none;color:#fff;font-size:14px;outline:none;width:100%;padding:6px 0}
.search input::placeholder{color:#999}
.search button{background:var(--accent);color:#fff;border:none;border-radius:7px;padding:6px 12px;font-size:13px}
.search button:hover{filter:brightness(1.15)}
.menu-btn{display:none;background:transparent;border:1px solid #444;color:#fff;border-radius:8px;padding:6px 10px;font-size:18px}
/* 面包屑 */
.crumb{font-size:13px;color:var(--muted);padding:14px 0 0}
.crumb a:hover{color:var(--accent)}
.crumb span[aria-current]{color:var(--text);font-weight:600}
/* Hero */
.hero{margin-top:16px;border-radius:20px;overflow:hidden;color:#fff;background:linear-gradient(135deg,#1C1C1C 0%,#2c2c2c 45%,#8B0000 130%);position:relative}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(139,0,0,.55),transparent 55%),radial-gradient(circle at 12% 88%,rgba(192,192,192,.16),transparent 50%);pointer-events:none}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.35fr .9fr;gap:28px;padding:34px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.tag{font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:#eee}
.tag.accent{background:var(--accent);border-color:var(--accent);color:#fff}
.hero h1{font-size:clamp(24px,3.4vw,38px);line-height:1.25;margin-bottom:12px;letter-spacing:.01em}
.hero h1 em{font-style:normal;color:var(--sub)}
.hero-hook{font-size:15px;color:#e6e6e6;max-width:520px;margin-bottom:18px}
.hero-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:#ccc;margin-bottom:22px}
.hero-meta b{color:#fff;font-weight:600}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:6px;border-radius:10px;padding:11px 22px;font-size:15px;font-weight:600;border:none;transition:.2s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{filter:brightness(1.15);transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.3)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.hero-poster{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:3/4;box-shadow:0 14px 40px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.15)}
.hero-poster .badge{position:absolute;top:12px;left:12px;background:var(--accent);color:#fff;font-size:12px;padding:4px 10px;border-radius:6px;z-index:2}
/* 通用区块 */
section{padding:38px 0 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.sec-head h2{font-size:22px;letter-spacing:.02em;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(--accent)}
.sec-desc{font-size:13px;color:var(--muted);max-width:640px;margin-top:6px}
.sec-more{font-size:13px;color:var(--accent);font-weight:600;white-space:nowrap}
.sec-more:hover{text-decoration:underline}
/* 分类 */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.cat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;transition:.2s;position:relative;overflow:hidden}
.cat:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--accent)}
.cat b{display:block;font-size:15px;margin-bottom:4px}
.cat span{font-size:12px;color:var(--muted);display:block}
.cat i{position:absolute;right:12px;top:12px;font-style:normal;font-size:11px;color:var(--accent);font-weight:700}
/* 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;transition:.22s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-cover{position:relative;aspect-ratio:3/4;overflow:hidden;background:#ddd}
.card-cover .tagline{position:absolute;bottom:8px;left:8px;background:rgba(28,28,28,.82);color:#fff;font-size:11px;padding:3px 8px;border-radius:5px}
.card-body{padding:12px 13px 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);line-height:1.5}
.card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:8px;font-size:12px;color:var(--muted)}
.card-foot a{color:var(--accent);font-weight:600}
.card-foot a:hover{text-decoration:underline}
/* 横向滚动栏目 */
.rail{display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}
.rail .card{min-width:210px;scroll-snap-align:start}
/* 分集队列 */
.episodes{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.ep{display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}
.ep:last-child{border-bottom:none}
.ep-no{font-weight:800;font-size:14px;color:var(--accent);text-align:center}
.ep-info h3{font-size:15px;margin-bottom:2px}
.ep-info p{font-size:12.5px;color:var(--muted)}
.ep-meta{font-size:12px;color:var(--muted);margin-top:2px}
.ep-add{border:1px solid var(--accent);background:transparent;color:var(--accent);border-radius:8px;padding:7px 13px;font-size:13px;font-weight:600;transition:.2s;white-space:nowrap}
.ep-add:hover{background:var(--accent);color:#fff}
.ep-add.on{background:var(--accent);color:#fff}
.queue-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#f7f7f5;border-bottom:1px solid var(--line);font-size:13px;flex-wrap:wrap;gap:8px}
.queue-bar b{color:var(--accent)}
/* 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}
.person .avatar{width:76px;height:76px;border-radius:50%;overflow:hidden;margin:0 auto 10px;border:3px solid var(--bg);box-shadow:0 4px 12px rgba(0,0,0,.12)}
.person b{display:block;font-size:15px;margin-bottom:2px}
.person .role{font-size:12px;color:var(--accent);margin-bottom:6px}
.person p{font-size:12.5px;color:var(--muted);line-height:1.5}
/* 剧情看点 */
.highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hl{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;border-left:4px solid var(--accent)}
.hl b{display:block;font-size:14px;margin-bottom:4px}
.hl p{font-size:13px;color:var(--muted)}
/* 剧情简介 */
.story{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;font-size:14.5px;color:#333;line-height:1.9}
.story p+p{margin-top:12px}
.story .note{font-size:12px;color:var(--muted);margin-top:14px;padding-top:12px;border-top:1px dashed var(--line)}
/* FAQ */
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:0 16px}
.faq summary{cursor:pointer;padding:15px 0;font-weight:600;font-size:14.5px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:20px;font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq p{font-size:13.5px;color:var(--muted);padding:0 0 15px;line-height:1.7}
/* 页脚 */
footer{background:#1C1C1C;color:#bbb;margin-top:44px;padding:38px 0 20px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:26px;margin-bottom:26px}
.foot-grid h4{color:#fff;font-size:14px;margin-bottom:12px}
.foot-grid a{display:block;font-size:13px;color:#999;padding:3px 0;transition:.2s}
.foot-grid a:hover{color:#fff}
.foot-brand p{font-size:13px;color:#999;line-height:1.7;margin-top:8px}
.foot-note{border-top:1px solid #333;padding-top:16px;font-size:12px;color:#777;line-height:1.7}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-top:14px;font-size:12px;color:#777}
.to-top{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:8px 16px;font-size:13px}
.to-top:hover{filter:brightness(1.15)}
/* 空状态 */
.empty{display:none;text-align:center;padding:40px 16px;color:var(--muted);font-size:14px;background:var(--card);border:1px dashed var(--line);border-radius:var(--radius)}
/* 移动菜单 */
.mobile-nav{display:none;background:#222;padding:8px 16px 14px}
.mobile-nav a{display:block;color:#ddd;padding:9px 0;font-size:14px;border-bottom:1px solid #333}
.mobile-nav.open{display:block}
@media(max-width:900px){
.hero-grid{grid-template-columns:1fr;gap:20px;padding:24px}
.hero-poster{max-width:260px;margin:0 auto}
.grid{grid-template-columns:repeat(3,1fr)}
.cats{grid-template-columns:repeat(3,1fr)}
.people{grid-template-columns:repeat(2,1fr)}
.highlights{grid-template-columns:repeat(2,1fr)}
.foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
.nav,.search{display:none}
.menu-btn{display:block;margin-left:auto}
.grid{grid-template-columns:repeat(2,1fr)}
.cats{grid-template-columns:repeat(2,1fr)}
.highlights{grid-template-columns:1fr}
.hero h1{font-size:24px}
.ep{grid-template-columns:48px 1fr;gap:10px}
.ep-add{grid-column:1/-1;justify-self:start}
}
@media(max-width:380px){
.grid{grid-template-columns:1fr}
.cats{grid-template-columns:1fr}
.people{grid-template-columns:1fr}
.hero-cta .btn{flex:1;justify-content:center}
}
@media(prefers-reduced-motion:reduce){
*{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}