/* ymooi.cn — 黑料视频 — Modern glassmorphism stream theme */
:root{
  --ymooi-bg:#0a0b14;
  --ymooi-bg-2:#11132a;
  --ymooi-fg:#ecedf5;
  --ymooi-muted:#9aa0c0;
  --ymooi-primary:#7c5cff;
  --ymooi-accent:#22d3ee;
  --ymooi-pink:#ff5cae;
  --ymooi-card:rgba(255,255,255,.06);
  --ymooi-card-border:rgba(255,255,255,.12);
  --ymooi-radius:16px;
  --ymooi-shadow:0 10px 40px -10px rgba(124,92,255,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body.ymooi-body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Roboto,Arial,sans-serif;
  background:radial-gradient(1200px 600px at 10% -10%,rgba(124,92,255,.25),transparent 60%),
             radial-gradient(900px 500px at 110% 10%,rgba(34,211,238,.18),transparent 60%),
             linear-gradient(180deg,var(--ymooi-bg) 0%,var(--ymooi-bg-2) 100%);
  color:var(--ymooi-fg);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ===== Header ===== */
.ymooi-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  background:rgba(10,11,20,.55);
  border-bottom:1px solid var(--ymooi-card-border);
}
.ymooi-nav-wrap{
  max-width:1280px;margin:0 auto;padding:14px 20px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
}
.ymooi-brand{display:flex;align-items:center;gap:10px}
.ymooi-logo{filter:drop-shadow(0 4px 14px rgba(124,92,255,.5))}
.ymooi-brand-name{
  font-size:20px;font-weight:800;margin:0;
  background:linear-gradient(90deg,#fff,#c9c2ff 60%,#22d3ee);
  -webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.5px;
}
.ymooi-nav{display:flex;gap:6px;flex-wrap:wrap;flex:1;justify-content:center}
.ymooi-nav-link{
  padding:8px 14px;border-radius:999px;font-size:14px;
  color:var(--ymooi-muted);transition:all .25s ease;position:relative;
}
.ymooi-nav-link:hover{color:#fff;background:rgba(255,255,255,.06)}
.ymooi-nav-link.is-active{
  color:#fff;
  background:linear-gradient(135deg,rgba(124,92,255,.4),rgba(34,211,238,.35));
  box-shadow:0 4px 18px -4px rgba(124,92,255,.6);
}
.ymooi-search{
  display:flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--ymooi-card-border);
  padding:6px 8px 6px 12px;border-radius:999px;
  transition:all .3s ease;
}
.ymooi-search:focus-within{
  border-color:var(--ymooi-primary);
  box-shadow:0 0 0 4px rgba(124,92,255,.18);
}
.ymooi-search input{
  background:transparent;border:0;outline:0;color:#fff;
  width:200px;font-size:13px;
}
.ymooi-search input::placeholder{color:var(--ymooi-muted)}
.ymooi-search button{
  background:linear-gradient(135deg,var(--ymooi-primary),var(--ymooi-accent));
  border:0;color:#fff;width:32px;height:32px;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;
}

/* ===== Crumbs ===== */
.ymooi-crumbs{max-width:1280px;margin:18px auto 0;padding:0 20px;font-size:13px;color:var(--ymooi-muted)}
.ymooi-crumbs ol{display:flex;gap:8px;list-style:none;padding:0;margin:0;flex-wrap:wrap}
.ymooi-crumbs li+li::before{content:"›";margin-right:8px;color:#555}
.ymooi-crumbs a:hover{color:#fff}

/* ===== Main ===== */
.ymooi-main{max-width:1280px;margin:0 auto;padding:24px 20px 40px}
.ymooi-section{margin:36px 0}
.ymooi-section-title{
  font-size:22px;margin:0 0 18px;font-weight:700;
  display:flex;align-items:center;gap:10px;
}
.ymooi-section-title::before{
  content:"";width:4px;height:22px;border-radius:4px;
  background:linear-gradient(180deg,var(--ymooi-primary),var(--ymooi-accent));
}

/* ===== Hero ===== */
.ymooi-hero{
  position:relative;border-radius:24px;overflow:hidden;
  min-height:340px;display:flex;align-items:center;
  background:var(--hero-bg) center/cover no-repeat;
  box-shadow:var(--ymooi-shadow);
  isolation:isolate;
}
.ymooi-hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(10,11,20,.85) 10%,rgba(10,11,20,.45) 60%,rgba(34,211,238,.25));
  z-index:0;
}
.ymooi-hero-glass{
  position:relative;z-index:1;
  margin:30px;padding:30px 36px;max-width:620px;
  background:rgba(20,22,40,.45);
  border:1px solid var(--ymooi-card-border);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-radius:20px;
}
.ymooi-hero-title{font-size:32px;margin:0 0 12px;line-height:1.25}
.ymooi-hero-sub{color:var(--ymooi-muted);font-size:14px;line-height:1.7;margin:0 0 18px}
.ymooi-hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.ymooi-btn{
  padding:11px 20px;border-radius:999px;font-size:14px;
  display:inline-flex;align-items:center;gap:6px;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease;
}
.ymooi-btn-primary{
  background:linear-gradient(135deg,var(--ymooi-primary),var(--ymooi-accent));
  color:#fff;box-shadow:0 8px 24px -6px rgba(124,92,255,.6);
}
.ymooi-btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px -8px rgba(124,92,255,.8)}
.ymooi-btn-ghost{
  background:rgba(255,255,255,.08);color:#fff;
  border:1px solid var(--ymooi-card-border);
}
.ymooi-btn-ghost:hover{background:rgba(255,255,255,.14)}

/* ===== Grids ===== */
.ymooi-grid{display:grid;gap:18px}
.ymooi-grid-channels{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.ymooi-grid-cards{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.ymooi-grid-reviews{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}

/* Channel cards */
.ymooi-ch-card{
  position:relative;border-radius:var(--ymooi-radius);overflow:hidden;
  background:var(--ymooi-card);border:1px solid var(--ymooi-card-border);
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
  display:flex;flex-direction:column;
}
.ymooi-ch-card:hover{transform:translateY(-4px);border-color:var(--ymooi-primary);box-shadow:var(--ymooi-shadow)}
.ymooi-ch-cover{
  height:160px;background:var(--cv) center/cover no-repeat;
  position:relative;
}
.ymooi-ch-cover::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(10,11,20,.85));
}
.ymooi-ch-meta{padding:14px 16px}
.ymooi-ch-meta h3{margin:0 0 6px;font-size:16px}
.ymooi-ch-meta p{margin:0;font-size:12.5px;color:var(--ymooi-muted);line-height:1.6;
  display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* Video cards */
.ymooi-card{
  background:var(--ymooi-card);border:1px solid var(--ymooi-card-border);
  border-radius:var(--ymooi-radius);overflow:hidden;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.ymooi-card:hover{transform:translateY(-4px);border-color:var(--ymooi-accent);box-shadow:0 14px 36px -10px rgba(34,211,238,.35)}
.ymooi-card-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.ymooi-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.ymooi-card:hover .ymooi-card-media img{transform:scale(1.07)}
.ymooi-card-mask{
  position:absolute;inset:0;display:grid;place-items:center;
  background:linear-gradient(180deg,rgba(0,0,0,0) 30%,rgba(0,0,0,.55));
  opacity:0;transition:opacity .3s ease;
}
.ymooi-card:hover .ymooi-card-mask{opacity:1}
.ymooi-play{
  width:54px;height:54px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--ymooi-primary),var(--ymooi-accent));
  color:#fff;display:grid;place-items:center;
  box-shadow:0 8px 24px rgba(0,0,0,.4);
  transform:scale(.85);transition:transform .25s ease;
}
.ymooi-card:hover .ymooi-play{transform:scale(1)}
.ymooi-card-tag{
  position:absolute;top:10px;left:10px;
  background:rgba(0,0,0,.55);backdrop-filter:blur(8px);
  font-size:11px;padding:4px 10px;border-radius:999px;color:#fff;
  border:1px solid rgba(255,255,255,.2);
}
.ymooi-card-title{font-size:15px;margin:12px 14px 6px;line-height:1.4}
.ymooi-card-desc{font-size:12.5px;color:var(--ymooi-muted);margin:0 14px 14px;line-height:1.6;
  display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* Channel head */
.ymooi-channel-head .ymooi-channel-desc{color:var(--ymooi-muted);max-width:760px;line-height:1.7;margin:0 0 14px}
.ymooi-tags{display:flex;flex-wrap:wrap;gap:8px}
.ymooi-tag{
  font-size:12px;padding:5px 12px;border-radius:999px;
  background:rgba(124,92,255,.18);color:#cdbcff;border:1px solid rgba(124,92,255,.3);
}

/* Related */
.ymooi-related{display:flex;flex-wrap:wrap;gap:10px}
.ymooi-related-link{
  padding:8px 16px;border-radius:999px;font-size:13px;
  background:var(--ymooi-card);border:1px solid var(--ymooi-card-border);
  transition:all .25s ease;
}
.ymooi-related-link:hover{background:linear-gradient(135deg,var(--ymooi-primary),var(--ymooi-accent));border-color:transparent}

/* Reviews */
.ymooi-review{
  margin:0;padding:18px 20px;border-radius:var(--ymooi-radius);
  background:var(--ymooi-card);border:1px solid var(--ymooi-card-border);
}
.ymooi-review blockquote{margin:0 0 10px;font-size:14px;line-height:1.7;color:#dadcec}
.ymooi-review figcaption{font-size:12.5px;color:var(--ymooi-accent)}

/* Contact */
.ymooi-contact-grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.ymooi-contact-card{
  background:var(--ymooi-card);border:1px solid var(--ymooi-card-border);
  border-radius:var(--ymooi-radius);padding:20px;
}
.ymooi-contact-card h3{margin:0 0 12px;font-size:16px;color:#fff}
.ymooi-contact-card ul{padding:0;margin:0;list-style:none;font-size:13px;line-height:1.9;color:var(--ymooi-muted)}
.ymooi-contact-card ul strong{color:#fff;margin-right:6px}
.ymooi-json{
  background:rgba(0,0,0,.35);border-radius:10px;padding:12px;
  font-size:12px;color:#a8efff;overflow:auto;margin:0;
}
.ymooi-share{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.ymooi-share-btn{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.08);color:#fff;transition:all .25s ease;
}
.ymooi-share-btn:hover{transform:translateY(-3px)}
.ymooi-share-btn.wx:hover{background:#1aad19}
.ymooi-share-btn.wb:hover{background:#e6162d}
.ymooi-share-btn.dy:hover{background:#fe2c55}
.ymooi-share-btn.bl:hover{background:#00a1d6}

/* FAQ */
.ymooi-faq{display:flex;flex-direction:column;gap:10px}
.ymooi-faq-item{
  background:var(--ymooi-card);border:1px solid var(--ymooi-card-border);
  border-radius:12px;overflow:hidden;transition:border-color .25s ease;
}
.ymooi-faq-item[open]{border-color:var(--ymooi-primary)}
.ymooi-faq-item summary{
  list-style:none;cursor:pointer;padding:14px 18px;
  font-size:14.5px;font-weight:600;display:flex;align-items:center;justify-content:space-between;
}
.ymooi-faq-item summary::-webkit-details-marker{display:none}
.ymooi-faq-item summary::after{
  content:"+";font-size:20px;color:var(--ymooi-accent);transition:transform .25s ease;
}
.ymooi-faq-item[open] summary::after{content:"−"}
.ymooi-faq-body{
  padding:0 18px 16px;font-size:13.5px;color:var(--ymooi-muted);line-height:1.75;
  animation:ymooi-fade .3s ease;
}
@keyframes ymooi-fade{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* Footer */
.ymooi-footer{
  margin-top:40px;border-top:1px solid var(--ymooi-card-border);
  background:rgba(10,11,20,.6);backdrop-filter:blur(10px);
}
.ymooi-footer-inner{
  max-width:1280px;margin:0 auto;padding:30px 20px;
  display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
}
.ymooi-footer-col h4{margin:0 0 10px;font-size:15px}
.ymooi-footer-col p{margin:0 0 6px;font-size:12.5px;color:var(--ymooi-muted);line-height:1.7}
.ymooi-footer-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.ymooi-footer-nav a{
  font-size:12px;padding:4px 10px;border-radius:6px;
  background:rgba(255,255,255,.05);color:var(--ymooi-muted);
}
.ymooi-footer-nav a:hover{background:var(--ymooi-primary);color:#fff}

@media (max-width:720px){
  .ymooi-nav{order:3;width:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap}
  .ymooi-nav-link{white-space:nowrap}
  .ymooi-search input{width:130px}
  .ymooi-hero-title{font-size:24px}
  .ymooi-hero-glass{margin:16px;padding:22px}
}