/* 91短剧 · 按 huangguo.com 的页面结构与视觉节奏重做的深色单页 (原创样式, 品牌色取 91短剧 Logo 的黄/红) */
:root{
  --bg:#0b0b0d;--bg-2:#141417;--card:#1b1b1f;--cover:#242424;--line:rgba(255,255,255,.1);
  --text:#fff;--text-2:#c8c8c8;--muted:#a1a1aa;--dim:#8b8292;
  --brand:#ff3b3b;--brand-2:#e5322d;--brand-3:#93221f;--gold:#ffc400;
  --cta:linear-gradient(158deg,#ff5a4a 14.6%,#e5322d 51.4%,#93221f 85.4%);
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Inter,system-ui,sans-serif;
  --container:1248px;--cols:6;--gap:24px;--hdr-h:72px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr-h) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.6;overflow-x:clip;-webkit-font-smoothing:antialiased}
html.gate-open,html.gate-open body{overflow:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer}
svg{fill:currentColor}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.container.narrow{max-width:900px}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}
@media (min-width:1680px){:root{--cols:7}}
@media (min-width:1920px){:root{--cols:8}}

/* 按钮 */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 20px;border-radius:999px;font-size:14px;font-weight:500;border:1px solid transparent;transition:transform .15s,filter .15s,background .15s;white-space:nowrap}
.btn svg{width:16px;height:16px}
.btn-cta{background-image:var(--cta);color:#fff}
.btn-cta:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.25);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-hdr{height:36px;padding:0 20px;font-size:12px}
.btn-mini{height:auto;padding:6px 8px;border-radius:6px;border-color:rgba(255,255,255,.3);font-size:12px;line-height:16px;font-weight:400}
.btn-hero{height:44px;padding:0 24px}
.btn-block{width:100%;height:56px;font-size:16px;font-weight:500}
.btn em{position:absolute;right:-6px;top:-9px;font-style:normal;font-size:11px;line-height:16px;background:#fff;color:var(--brand-2);border-radius:999px;padding:1px 7px;font-weight:700}

/* Logo */
.logo{display:inline-flex;align-items:center;gap:8px;flex:none}
.logo svg{width:36px;height:36px;border-radius:9px}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-text b{font-size:18px;font-weight:900;letter-spacing:.5px}
.logo-text small{font-size:9px;color:var(--dim);letter-spacing:.5px}

/* 页头 */
.hdr{position:sticky;top:0;z-index:50;background:#090a0e}
.hdr-d{display:none;height:72px;align-items:center;gap:36px}
.nav-d{display:flex;gap:24px;flex:1;min-width:0;overflow-x:auto;scrollbar-width:none}
.nav-d a,.nav-m a{color:#a1a1aa;font-size:14px;line-height:20px;white-space:nowrap;position:relative;transition:color .2s}
.nav-d a:hover{color:#fff}
.nav-d a.on,.nav-m a.on{color:var(--brand)}
.hdr-m{display:flex;align-items:center;justify-content:space-between;height:48px;padding:0 16px}
.hdr-m .logo-text{display:none}
.nav-m{display:flex;gap:24px;height:46px;align-items:center;padding:0 16px;overflow-x:auto;scrollbar-width:none}
.nav-m a.on::after{content:"";position:absolute;left:50%;bottom:-6px;width:10px;height:2px;background:var(--brand);transform:translateX(-50%)}
@media (min-width:900px){.hdr{background:#000}.hdr-d{display:flex}.hdr-m,.nav-m{display:none}}

/* 主视觉轮播 (huangguo: 820px 高, 海报自身模糊放大作底 + 径向暗角, 单一 CTA) */
.hero{position:relative;height:clamp(560px,64vw,min(820px,calc(100vh - 96px)));overflow:hidden;background:#000;isolation:isolate}
.slide-grid{z-index:4}
.dots{z-index:5}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .6s,visibility 0s .6s}
.slide.on{opacity:1;visibility:visible;transition:opacity .6s,visibility 0s}
.slide-bg{position:absolute;inset:-40px;overflow:hidden}
.slide-bg .poster,.slide-bg img{position:absolute;inset:-8%;width:116%;height:116%;object-fit:cover;filter:blur(40px) brightness(.4) saturate(1.35) contrast(1.05);transform:scale(1.2);will-change:transform}
.slide.on .slide-bg img{animation:bgKen 22s ease-in-out infinite alternate}
.slide-bg::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(11,11,13,.92) 0%,rgba(11,11,13,.62) 38%,rgba(11,11,13,.22) 62%,rgba(11,11,13,.45) 100%),linear-gradient(180deg,rgba(11,11,13,.7) 0%,rgba(11,11,13,0) 28%,rgba(11,11,13,0) 68%,#0b0b0d 100%),radial-gradient(ellipse at 62% 50%,transparent 45%,rgba(0,0,0,.5) 100%)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:130px;z-index:4;pointer-events:none;background:linear-gradient(180deg,transparent,#0b0b0d)}
.hero::before{content:"";position:absolute;inset:-30%;z-index:3;pointer-events:none;mix-blend-mode:screen;filter:blur(14px);background:radial-gradient(34% 48% at 28% 38%,rgba(229,50,45,.42),transparent 62%),radial-gradient(30% 44% at 72% 64%,rgba(255,170,0,.3),transparent 66%),radial-gradient(26% 36% at 54% 20%,rgba(120,70,255,.2),transparent 70%);animation:aurora 13s ease-in-out infinite alternate}
.slide-text{text-shadow:0 2px 14px rgba(0,0,0,.6)}
.slide-poster{box-shadow:0 24px 70px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.06)}
.slide-grid{position:relative;height:100%;display:grid;grid-template-columns:560px 1fr;gap:56px;align-items:center;padding-top:var(--hdr-h)}
.slide-text{max-width:560px}
.kicker{color:var(--brand);font-size:12px;font-weight:700;letter-spacing:2.64px;margin-bottom:12px}
.slide-title{font-size:52px;line-height:1.1;margin:0 0 20px;font-weight:700;letter-spacing:-.5px;text-wrap:balance;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.tags span{font-size:12px;line-height:18px;border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:3px 10px;color:rgba(255,255,255,.9)}
.meta{font-size:14px;color:rgba(255,255,255,.9);margin-bottom:12px}
.syn{color:var(--muted);font-size:14px;line-height:1.7;margin:0 0 24px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.slide-poster{position:relative;display:block;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:var(--cover);box-shadow:0 20px 60px rgba(0,0,0,.5)}
.slide-poster .poster,.slide-poster img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slide-poster img.blur{filter:blur(18px) brightness(.6);transform:scale(1.15)}
.slide-poster img.main{object-fit:contain}
.card-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:40px;height:40px;border-radius:50%;background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.5);backdrop-filter:blur(2px);box-shadow:0 4px 16px rgba(0,0,0,.24);display:grid;place-items:center;color:#fff;transition:background .2s,transform .2s,border-color .2s}
.card-play svg{width:18px;height:18px;margin-left:2px}
.card-play.big{width:64px;height:64px}.card-play.big svg{width:28px;height:28px}
.slide-poster:hover .card-play,.card:hover .card-play{background:var(--brand);border-color:rgba(255,255,255,.7);transform:translate(-50%,-50%) scale(1.1)}
.dots{position:absolute;right:68px;bottom:28px;display:flex;gap:6px;z-index:5}
.dot{width:24px;height:24px;border-radius:50%;border:0;background:transparent;padding:0;display:grid;place-items:center;transition:transform .2s;cursor:pointer}
.dot::before{content:"";width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.35);transition:background .2s,transform .2s}
.dot.on{background:var(--brand);transform:scale(1.25)}

/* 区块标题 (huangguo: 28px/41px bold tracking 2px, 整句同色; 查看全部 = 白字 + white/10 底 + white/10 边 + chevron) */
.sec{padding:36px 0}
.sec-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}
.sec-head h2{margin:0;font-size:28px;line-height:41px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;gap:6px;min-width:0}
.sec-head h2 .bar{display:none;width:6px;height:16px;border-radius:3px;background:var(--brand);flex:none}
.more{display:inline-flex;align-items:center;gap:4px;font-size:12px;line-height:18px;color:#fff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:8px 14px;white-space:nowrap;flex:none}
.more svg{width:14px;height:14px}
.more:hover{background:rgba(255,255,255,.16)}

/* 卡片行 (huangguo: 每行 6 张 3:4 竖版海报, 单行横向滚动, 两侧圆形箭头) */
.row-wrap{position:relative}
.row{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - (var(--cols) - 1) * var(--gap)) / var(--cols));gap:var(--gap);overflow-x:auto;scrollbar-width:none;scroll-snap-type:x mandatory;padding-bottom:4px}
.row::-webkit-scrollbar{display:none}
.card{display:block;min-width:0;scroll-snap-align:start;animation:rise .5s ease-out both;animation-delay:calc(var(--i,0) * 40ms)}
.card-cover{position:relative;aspect-ratio:3/4;border-radius:12px;overflow:hidden;background:var(--cover)}
.card-cover .poster{position:absolute;inset:0;width:100%;height:100%;transition:transform .3s}
.card:hover .card-cover .poster{transform:scale(1.05)}
.badges{position:absolute;left:10px;top:10px;display:flex;gap:6px}
.tag{font-size:11px;line-height:16px;font-weight:700;padding:2px 8px;border-radius:8px;letter-spacing:.5px}
.tag-free{background:rgba(0,0,0,.6);color:#fff;border:1px solid rgba(255,255,255,.3)}
.tag-hot{background:var(--brand);color:#fff}
.dur{position:absolute;right:12px;bottom:12px;font-size:12px;line-height:18px;background:rgba(0,0,0,.6);padding:6px 10px;border-radius:12px;font-variant-numeric:tabular-nums}
.card-title{margin:12px 0 0;font-size:14px;line-height:20px;font-weight:500;color:rgba(255,255,255,.9);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card:hover .card-title{color:var(--brand)}
.card-meta{display:flex;flex-wrap:wrap;gap:4px 12px;margin-top:6px;color:rgba(255,255,255,.6);font-size:12px;line-height:18px}
.row-nav{position:absolute;top:calc((100% - 64px) / 2 * .75);left:-18px;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:rgba(0,0,0,.6);color:#fff;display:grid;place-items:center;z-index:2;transition:background .2s,opacity .2s}
.row-nav svg{width:18px;height:18px}
.row-next{left:auto;right:-18px}
.row-nav:hover{background:var(--brand)}
.row-nav:disabled{opacity:.3;cursor:default}
.row-wrap.no-scroll .row-nav{display:none}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes bgKen{0%{transform:scale(1.18) translate(0,0)}100%{transform:scale(1.34) translate(-3%,-2.5%)}}
@keyframes aurora{0%{transform:translate(-8%,-5%) scale(1);opacity:.75}50%{transform:translate(10%,6%) scale(1.28);opacity:1}100%{transform:translate(-5%,8%) scale(1.12);opacity:.8}}

/* 下载区 (huangguo: 与页面同底色, 无边线; 文字在左、二维码在右) */
.dl-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.dl h2{font-size:28px;line-height:41px;letter-spacing:2px;margin:0 0 6px;font-weight:700}
.dl-sub{color:var(--muted);font-size:12px;line-height:18px;margin:0 0 18px}
.dl-btns{display:flex;gap:12px;flex-wrap:wrap}
.dl-note{color:var(--dim);font-size:12px;line-height:18px;margin:14px 0 0}
.dl-note a{color:var(--muted);text-decoration:underline}
.qr{display:flex;align-items:center;gap:24px}
.qr-box{width:112px;height:112px;background:#fff;border-radius:16px;padding:6px;display:grid;place-items:center}
.qr-box svg{width:100%;height:100%}
.qr-cap{display:flex;flex-direction:column;gap:4px;text-align:right}
.qr-cap b{font-size:14px;font-weight:500}.qr-cap small{color:var(--muted);font-size:12px}

/* 防走失 */
.home-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.home-card{display:flex;flex-direction:column;gap:4px;padding:16px 18px;background:var(--card);border:1px solid var(--line);border-radius:14px;transition:border-color .2s,transform .2s;min-width:0}
.home-card:hover{border-color:var(--brand);transform:translateY(-2px)}
.home-k{font-size:12px;color:var(--dim);font-weight:700;letter-spacing:.5px}
.home-v{font-size:15px;font-weight:700;color:var(--gold);word-break:break-all}
.home-card small{color:var(--dim);font-size:12px}

/* 关于 (huangguo: 左文右图面板, 三张特性卡浮在图上) */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding-top:16px;padding-bottom:16px}
.about h2{font-size:30px;margin:0 0 16px;font-weight:700;letter-spacing:2px}
.about .lead{font-weight:700;font-size:18px;line-height:24px;margin:0 0 14px;color:#fff}
.about p{color:var(--text-2);font-size:12px;line-height:18px;margin:0 0 10px}
.about p a{color:var(--gold);text-decoration:underline}
.about-panel{position:relative;aspect-ratio:4/3;border-radius:20px;overflow:hidden;background:var(--cover)}
.about-panel>.poster{position:absolute;inset:0;width:100%;height:100%;filter:blur(6px) brightness(.5);transform:scale(1.08)}
.feat{position:absolute;inset:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-items:center;padding:24px}
.feat-card{background:rgba(11,11,13,.55);backdrop-filter:blur(6px);border:1px solid rgba(255,196,0,.45);border-radius:16px;padding:18px 14px;display:flex;flex-direction:column;gap:8px;min-height:170px}
.feat-card svg{width:24px;height:24px;color:var(--gold)}
.feat-card b{font-size:17px;color:var(--gold)}
.feat-card p{color:rgba(255,255,255,.8);font-size:12px;line-height:18px;margin:0}

/* 页脚 (huangguo: py 36, 左栏 12px/18px 灰, 右栏 "联系我们" 竖条标题 + 圆形社交图标) */
.ftr{padding:36px 0;background:#000}
.ftr-grid{display:grid;grid-template-columns:minmax(0,567px) minmax(0,480px);justify-content:space-between;gap:48px}
.logo-ftr{margin-bottom:12px}
.ftr-legal{color:var(--dim);font-size:12px;line-height:18px;margin:0 0 12px}
.ftr-legal a{color:#bbb;text-decoration:underline}
.ftr-links{display:flex;flex-wrap:wrap;gap:12px 20px;margin-bottom:12px}
.ftr-links a{font-size:12px;line-height:18px;color:#bbb;display:inline-block;padding:3px 0}
.ftr-links a:hover{color:#fff}
.ftr-copy{font-size:12px;line-height:18px;color:#7b7280;margin:0}
.ftr-copy a{color:#bbb}
.ftr-h{display:flex;align-items:center;gap:3px;font-size:14px;font-weight:700;margin-bottom:16px}
.ftr-h i{width:3px;height:12px;border-radius:2px;background:#fff;display:inline-block}.ftr-h i:nth-child(3){margin-right:8px}
.social{display:flex;gap:12px;margin-bottom:16px}
.social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff;transition:background .2s}
.social a:hover{background:var(--brand)}
.social svg{width:18px;height:18px}
.ftr-addr{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;font-size:12px;line-height:18px;color:var(--dim)}
.ftr-addr a{color:#bbb;word-break:break-all}
.ftr-addr a:hover{color:#fff}
.ftr-addr small{display:block;color:#7b7280}

/* 右侧悬浮条 (huangguo: 垂直居中, 72%黑底圆角容器) */
.dock{position:fixed;top:50%;right:24px;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;gap:4px;padding:6px;border-radius:16px;background:rgba(11,11,13,.72);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);backdrop-filter:blur(12px)}
.dock a,.dock button{width:64px;height:64px;border-radius:12px;border:0;background:transparent;color:rgba(255,255,255,.72);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:12px;line-height:18px;padding:0;transition:color .2s,background .2s}
.dock svg{width:20px;height:20px}
.dock a:hover,.dock button:hover{color:#fff;background:rgba(255,255,255,.08)}
.dock .dock-cta{background-image:var(--cta);color:#fff}
#toTop{display:none}#toTop.show{display:flex}
@media (min-width:900px) and (max-width:1420px){.container{padding-right:104px}.hdr-d.container{padding-right:24px}}

/* 年龄门 (huangguo: 506px 对话框, #1b1b1f, 背景 blur 16px) */
.agegate{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.6);backdrop-filter:blur(16px);display:grid;place-items:center;padding:16px}
html.age-ok .agegate{display:none}
.agegate-box{width:100%;max-width:506px;background:#1b1b1f;border:1px solid rgba(255,255,255,.07);border-radius:20px;padding:40px 40px 32px;text-align:center}
.agegate-logo{display:inline-flex;align-items:center;gap:10px;margin-bottom:18px}
.agegate-logo svg{width:54px;height:54px;border-radius:14px}
.agegate-logo span{display:flex;flex-direction:column;text-align:left;line-height:1.05}
.agegate-logo b{font-size:26px;font-weight:900}.agegate-logo small{font-size:11px;color:var(--dim)}
.agegate-box h2{margin:0 0 12px;font-size:28px;line-height:38px;font-weight:700}
.agegate-box p{color:var(--muted);font-size:15px;line-height:24px;margin:0 0 24px}
.agegate-box .btn+.btn{margin-top:12px}

/* DMCA 文档页 */
.doc-main{padding:24px 0 48px}
.crumb{display:flex;gap:8px;color:var(--dim);font-size:13px;margin-bottom:16px}
.crumb a:hover{color:#fff}
.doc{background:var(--bg-2);border:1px solid var(--line);border-radius:20px;padding:36px}
.doc h1{font-size:28px;margin:4px 0 8px;font-weight:700}
.doc h1 small{font-size:15px;color:var(--muted);font-weight:500}
.doc .dates{color:var(--muted);font-size:13px;margin:0 0 22px;line-height:1.7}
.doc h2{font-size:17px;margin:24px 0 8px;padding-top:16px;border-top:1px solid var(--line)}
.doc p{margin:0 0 6px;font-size:14px;line-height:1.75;color:var(--text)}
.doc p.en,.doc .en{color:var(--muted);font-size:12.5px;display:block;margin-bottom:10px}
.doc ol{margin:6px 0 10px;padding-left:22px}
.doc li{margin:0 0 6px;font-size:14px;line-height:1.7}
.doc li .en{margin:0}
.doc .mail a{color:var(--gold);text-decoration:underline;font-weight:700}
.doc .mono{font-family:ui-monospace,Menlo,monospace;background:rgba(255,255,255,.06);display:inline-block;padding:4px 10px;border-radius:8px}
.doc dl{display:grid;grid-template-columns:260px 1fr;gap:8px 16px;margin:10px 0 16px;font-size:13.5px}
.doc dt{color:var(--muted)}.doc dd{margin:0}
.doc .note{color:var(--muted);font-size:12.5px}
.doc .end{text-align:center;color:var(--dim);font-size:12px;margin-top:16px}
.doc dd a{color:var(--gold)}

/* ===== 列表页 (huangguo /original) ===== */
.page{padding:20px 0 48px}
.page .crumb{margin-bottom:28px}
.page-head{margin-bottom:22px}
.page-head h1{font-size:30px;line-height:1.2;margin:0 0 6px;font-weight:700;letter-spacing:2px}
.kicker-sub{font-size:12px;letter-spacing:2.64px;color:var(--dim);font-weight:700}
.filters{background:var(--bg-2);border:1px solid var(--line);border-radius:16px;padding:14px 18px;margin-bottom:24px;display:flex;flex-direction:column;gap:10px}
.filter-row{display:flex;align-items:flex-start;gap:14px}
.filter-k{flex:none;width:36px;font-size:12px;color:var(--dim);line-height:30px}
.chips{display:flex;flex-wrap:wrap;gap:8px;flex:1;min-width:0}
.chips[data-collapsed="1"]{max-height:68px;overflow:hidden}
.chip{height:30px;padding:0 14px;border-radius:999px;border:1px solid transparent;background:rgba(255,255,255,.08);color:rgba(255,255,255,.75);font-size:12px;transition:background .15s,color .15s}
.chip:hover{background:rgba(255,255,255,.14);color:#fff}
.chip.on{background-image:var(--cta);color:#fff}
.chips-toggle{flex:none;height:30px;padding:0 12px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;font-size:12px}
.search{height:30px;flex:1;max-width:360px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);color:#fff;padding:0 14px;font-size:13px;font-family:inherit}
.search::placeholder{color:var(--dim)}
.grid{display:grid;grid-template-columns:repeat(6,1fr);gap:24px 24px;min-height:200px}
.loading{grid-column:1/-1;text-align:center;color:var(--dim);padding:40px 0}
.pager{display:flex;justify-content:center;align-items:center;gap:8px;margin:32px 0 0;flex-wrap:wrap}
.pager button{min-width:32px;height:32px;padding:0 10px;border-radius:50%;border:0;background:rgba(255,255,255,.08);color:#fff;font-size:13px}
.pager button.on{background-image:var(--cta)}
.pager button:disabled{opacity:.3;cursor:default}
.pager span{color:var(--dim)}
.pager .count{font-style:normal;color:var(--dim);font-size:12px;margin-left:8px}
.card-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .3s,opacity .3s;opacity:1}
.card-cover img[data-enc]{opacity:0}
.card:hover .card-cover img{transform:scale(1.05)}
.card-cover img.fail{display:none}

/* ===== 播放页 (huangguo /videos/<slug>) ===== */
.video-page .back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;margin-bottom:16px}
.video-page .back svg{width:16px;height:16px}
.video-page .back:hover{color:#fff}
.player{position:relative;aspect-ratio:16/9;max-height:720px;border-radius:16px;overflow:hidden;background:#000;margin-bottom:22px}
.player-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.85);transition:opacity .3s}
.player.portrait .player-poster{object-fit:contain;background:#000}
.player.started .player-poster{opacity:0;pointer-events:none}
.player video{position:absolute;inset:0;width:100%;height:100%;background:#000;opacity:0}
.player.started video{opacity:1}
.player-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;border:0;background-image:var(--cta);color:#fff;display:grid;place-items:center;box-shadow:0 8px 30px rgba(229,50,45,.45);transition:transform .2s}
.player-play svg{width:30px;height:30px;margin-left:3px}
.player-play:hover{transform:translate(-50%,-50%) scale(1.08)}
.player.started .player-play{display:none}
.player-top{position:absolute;left:16px;right:16px;top:14px;display:flex;justify-content:space-between;align-items:center;gap:12px;pointer-events:none}
.player-top>*{pointer-events:auto}
.player-ep{font-size:13px;font-weight:700;background:rgba(0,0,0,.5);padding:6px 10px;border-radius:8px;backdrop-filter:blur(4px)}
.player-top .btn-sm{height:34px;font-size:12px;background:rgba(0,0,0,.5);backdrop-filter:blur(4px)}
.player-msg{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:rgba(0,0,0,.7);padding:24px;text-align:center}
.player-msg b{font-size:18px}.player-msg span{color:var(--muted);font-size:13px;max-width:420px;line-height:1.7}
.player.failed .player-play{display:none}
.v-title{font-size:24px;line-height:1.3;margin:0 0 8px;font-weight:700}
.v-meta{color:var(--muted);font-size:13px;margin-bottom:12px}
.v-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.tag-chip{font-size:12px;line-height:18px;padding:3px 10px;border-radius:999px;background:rgba(229,50,45,.18);color:#ffb3ae;border:1px solid rgba(229,50,45,.35)}
a.tag-chip:hover{background:rgba(229,50,45,.35);color:#fff}
.v-desc{color:var(--text-2);font-size:13px;line-height:1.8;margin:0 0 8px;max-width:980px}
.v-cast{color:var(--muted);font-size:12px;margin:0 0 24px}
.eps-sec{margin-bottom:24px}
.eps-sec .sec-head h2{font-size:18px;line-height:24px;letter-spacing:0}
.eps-sec .sec-head h2 .bar{display:inline-block}
.eps-sec .sec-head h2 small{font-size:13px;color:var(--muted);font-weight:500;margin-left:6px}
.eps-legend{display:flex;gap:16px;font-size:12px;color:var(--muted)}
.lg::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;background:var(--brand)}
.lg-lock::before{background:#555}
.eps{display:grid;grid-template-columns:repeat(auto-fill,minmax(56px,1fr));gap:10px}
.ep{height:44px;border-radius:10px;border:1px solid rgba(255,255,255,.1);background:var(--card);color:#fff;font-size:14px;font-weight:600;transition:background .15s,border-color .15s}
.ep:hover{border-color:var(--brand)}
.ep.on{background-image:var(--cta);border-color:transparent}
.ep.lock{color:var(--dim)}
.ep.lock::after{content:"🔒";font-size:10px;margin-left:3px}
.cta-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(90deg,#1b1b1f,#241a1a);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:22px 28px;margin-bottom:32px}
.cta-banner b{display:block;font-size:18px;margin-bottom:6px}
.cta-banner span{color:var(--muted);font-size:13px}
.btn-lg{height:48px;padding:0 28px;font-size:15px;font-weight:700}
.rel-sec{padding:0}


@media (max-width:1100px){:root{--cols:5}.grid{grid-template-columns:repeat(5,1fr)}.slide-grid{grid-template-columns:1fr 1fr;gap:32px}.slide-title{font-size:40px}}
@media (max-width:899px){
  :root{--hdr-h:94px;--cols:4}
  .grid{grid-template-columns:repeat(4,1fr);gap:16px}
  .player{border-radius:12px}
  .cta-banner{flex-direction:column;align-items:flex-start}
  .hero{height:auto;min-height:0}
  .slide{position:relative}.slide:not(.on){position:absolute}
  .slide-grid{grid-template-columns:1fr;gap:20px;padding:24px 16px 64px;height:auto}
  .slide-poster{order:-1;max-width:640px}
  .slide-title{font-size:30px}
  .dots{right:24px;bottom:24px}
  .dl{display:none}
  .about-grid{grid-template-columns:1fr;gap:24px}
  .home-grid{grid-template-columns:repeat(2,1fr)}
  .ftr-grid{grid-template-columns:1fr}
  .row-nav{display:none}
  .dock{top:auto;bottom:calc(16px + env(safe-area-inset-bottom));right:12px;transform:none;padding:4px;gap:2px}
  .dock a,.dock button{width:48px;height:48px;font-size:10px;line-height:14px;gap:2px}
}
@media (max-width:600px){
  .container{padding:0 16px}
  .row{grid-auto-flow:row;grid-template-columns:repeat(2,1fr);grid-auto-columns:auto;column-gap:7px;row-gap:12px;overflow:visible;scroll-snap-type:none}
  .grid{grid-template-columns:repeat(2,1fr);column-gap:7px;row-gap:12px}
  .filters{padding:12px 14px}.filter-row{gap:8px}.filter-k{width:28px}
  .page-head h1{font-size:24px}
  .player{aspect-ratio:16/10;border-radius:0;margin:0 -16px 16px}
  .player.portrait{aspect-ratio:9/12}
  .player-top .btn-sm span{display:none}
  .v-title{font-size:20px}
  .eps{grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:8px}.ep{height:40px}
  .eps-legend{display:none}
  .sec{padding:24px 0}
  .sec-head{margin-bottom:12px}
  .sec-head h2{font-size:18px;line-height:24px;letter-spacing:0}
  .sec-head h2 .bar{display:inline-block}
  .more{background:none;border:0;padding:0;color:rgba(255,255,255,.6)}
  .slide-title{font-size:24px}
  .home-grid{grid-template-columns:1fr}
  .about h2{font-size:26px}
  .about-panel{aspect-ratio:auto;background:var(--bg-2)}
  .about-panel>.poster{display:none}
  .feat{position:static;grid-template-columns:1fr;padding:16px}
  .feat-card{min-height:0}
  .doc{padding:22px 18px}.doc dl{grid-template-columns:1fr}
  .dock a,.dock button{width:40px;height:40px}.dock span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .agegate{align-items:end;padding:0}
  .agegate-box{max-width:none;border-radius:20px 20px 0 0;padding:28px 20px calc(24px + env(safe-area-inset-bottom))}
  .agegate-box h2{font-size:22px;line-height:30px}.agegate-box p{font-size:14px;line-height:22px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.slide-bg .poster,.slide-bg img{transform:scale(1.25)}}