:root{
  --bg:#05101d;
  --bg2:#081524;
  --panel:#0d1b2d;
  --panel-2:#10213a;
  --line:rgba(148,163,184,.18);
  --text:#e5eefb;
  --muted:#94a3b8;
  --accent:#46d9ff;
  --accent-2:#7cdbff;
  --shadow:0 18px 50px rgba(0,0,0,.35);
  --radius:22px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;background:radial-gradient(circle at top,#0b1b31 0%, #06101d 34%, #040a14 100%);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1200px,calc(100% - 32px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);background:rgba(4,10,20,.72);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:76px}
.brand{display:flex;flex-direction:column;gap:2px;min-width:0}
.brand-mark{font-size:18px;font-weight:800;letter-spacing:.5px;color:#fff}
.brand-sub{font-size:12px;color:var(--muted)}
.nav-desktop{display:flex;gap:10px;margin-left:auto}
.nav-link,.search-pill,.nav-toggle{border:1px solid var(--line);background:rgba(255,255,255,.03);padding:10px 14px;border-radius:999px;font-size:14px;color:var(--text);transition:.25s ease}
.nav-link:hover,.search-pill:hover,.nav-toggle:hover,.nav-link.active{border-color:rgba(70,217,255,.5);box-shadow:0 0 0 3px rgba(70,217,255,.12);transform:translateY(-1px)}
.search-pill{background:linear-gradient(135deg,rgba(70,217,255,.16),rgba(124,219,255,.08));margin-left:8px}
.nav-toggle{display:none;margin-left:auto}
.nav-mobile{display:none;border-top:1px solid var(--line);padding:12px 16px 16px;background:rgba(3,9,17,.92)}
.nav-mobile .nav-link{display:block;border-radius:16px;margin-top:8px}
.hero{position:relative;overflow:hidden;padding:28px 0 12px}
.hero-shell{position:relative;min-height:72vh;border:1px solid var(--line);border-radius:30px;background:linear-gradient(180deg,rgba(12,21,38,.9),rgba(5,14,27,.96));box-shadow:var(--shadow);overflow:hidden}
.hero-slide{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .7s ease;display:grid;grid-template-columns:1.2fr .9fr;align-items:center;padding:34px;gap:28px}
.hero-slide.active{opacity:1;pointer-events:auto}
.hero-text{max-width:680px}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:rgba(70,217,255,.12);border:1px solid rgba(70,217,255,.24);color:var(--accent);font-weight:700;font-size:13px}
.hero-title{margin:18px 0 14px;font-size:clamp(34px,5vw,62px);line-height:1.05;letter-spacing:-.03em}
.hero-desc{color:#c4d3e8;font-size:18px;max-width:56ch}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}
.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:#d7e4f8;font-size:13px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.04);transition:.25s ease;font-weight:700}
.btn-primary{background:linear-gradient(135deg,var(--accent),#75e7ff);color:#052133;border-color:transparent;box-shadow:0 12px 30px rgba(70,217,255,.22)}
.btn:hover{transform:translateY(-2px)}
.hero-poster-wrap{display:flex;justify-content:flex-end;align-items:center}
.hero-poster{width:min(100%,430px);aspect-ratio:2/3;border-radius:28px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.42)}
.hero-controls{position:absolute;left:24px;right:24px;bottom:22px;display:flex;align-items:center;justify-content:space-between;gap:16px;z-index:5}
.hero-dots{display:flex;gap:8px;flex-wrap:wrap}
.hero-dot{width:10px;height:10px;border-radius:50%;border:none;background:rgba(255,255,255,.25);cursor:pointer;transition:.25s ease}
.hero-dot.active{width:28px;border-radius:999px;background:var(--accent)}
.hero-arrows{display:flex;gap:10px}
.icon-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.06);color:#fff;font-size:18px;cursor:pointer}
.section{padding:24px 0 10px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:18px}
.section-title{font-size:28px;margin:0}
.section-sub{margin:6px 0 0;color:var(--muted)}
.section-link{color:var(--accent);font-weight:700}
.bucket-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.bucket-card{grid-column:span 4;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(15,25,43,.95),rgba(10,18,31,.95));padding:18px;box-shadow:var(--shadow)}
.bucket-card:nth-child(4n+1){grid-column:span 5}.bucket-card:nth-child(4n+2){grid-column:span 3}.bucket-card:nth-child(4n+3){grid-column:span 4}
.bucket-card-head{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:12px}
.bucket-card h3{margin:0;font-size:20px}.bucket-card p{margin:6px 0 0;color:var(--muted)}
.bucket-preview{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:14px}
.movie-card{display:block;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:rgba(9,17,29,.92);box-shadow:var(--shadow);transition:.28s ease}
.movie-card:hover{transform:translateY(-4px);border-color:rgba(70,217,255,.35)}
.movie-card.grid{display:flex;flex-direction:column}
.movie-card.side{display:grid;grid-template-columns:180px 1fr;align-items:stretch}
.movie-card-body{padding:14px 15px 16px}
.movie-card-body h3{margin:0 0 8px;font-size:18px;line-height:1.25}
.movie-card-body p{margin:0;color:var(--muted);font-size:14px;min-height:42px}
.movie-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;font-size:12px;color:#c8d5e7}
.movie-meta span{padding:5px 8px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line)}
.poster{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--c1),var(--c2) 55%,var(--c3));isolation:isolate}
.poster::before,.poster::after{content:"";position:absolute;inset:auto;border-radius:50%;filter:blur(3px);opacity:.9}
.poster::before{width:190px;height:190px;right:-50px;top:-30px;background:radial-gradient(circle,rgba(255,255,255,.27),rgba(255,255,255,0) 65%)}
.poster::after{width:280px;height:280px;left:-110px;bottom:-120px;background:radial-gradient(circle,rgba(255,255,255,.18),rgba(255,255,255,0) 70%)}
.poster-orb{position:absolute;inset:auto;border-radius:50%;mix-blend-mode:screen;opacity:.8}
.poster-orb-a{right:12%;top:10%;width:42%;height:42%;background:radial-gradient(circle,rgba(255,255,255,.26),rgba(255,255,255,0) 65%)}
.poster-orb-b{left:-8%;bottom:-10%;width:58%;height:58%;background:radial-gradient(circle,rgba(255,255,255,.18),rgba(255,255,255,0) 68%)}
.poster-ribbon{position:absolute;right:16px;top:16px;padding:6px 10px;border-radius:999px;background:rgba(3,8,15,.42);border:1px solid rgba(255,255,255,.18);font-size:12px;font-weight:700;backdrop-filter:blur(8px)}
.poster-kicker,.poster-tags,.poster-foot{position:absolute;left:18px;right:18px;z-index:2;text-shadow:0 2px 18px rgba(0,0,0,.4)}
.poster-kicker{top:18px;font-size:12px;letter-spacing:.04em;opacity:.92;text-transform:uppercase}
.poster-title{position:absolute;left:18px;right:18px;bottom:52px;z-index:2;font-size:clamp(22px,2.2vw,34px);line-height:1.05;font-weight:900;letter-spacing:-.03em}
.poster-tags{bottom:24px;font-size:12px;color:rgba(255,255,255,.9)}
.poster-foot{bottom:10px;font-size:11px;color:rgba(255,255,255,.75)}
.poster-sm{aspect-ratio:16/10}.poster-md{aspect-ratio:16/10}.poster-lg{aspect-ratio:16/10}.poster-xl{aspect-ratio:2/3}.poster-compact .poster-title{font-size:18px}.poster-compact .poster-tags{display:none}.poster-compact .poster-foot{display:none}
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cards-grid.two{grid-template-columns:repeat(2,1fr)}
.cards-grid.three{grid-template-columns:repeat(3,1fr)}
.list-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.category-panel{border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(13,27,45,.95),rgba(8,18,31,.94));padding:22px;box-shadow:var(--shadow)}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.category-tile{border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.03);padding:18px;transition:.25s ease}
.category-tile:hover{transform:translateY(-3px);border-color:rgba(70,217,255,.35)}
.category-tile h3{margin:0 0 6px;font-size:20px}.category-tile p{margin:0;color:var(--muted)}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:13px;padding:18px 0 6px}
.breadcrumbs a{color:#dbe8fb}
.detail-hero{display:grid;grid-template-columns:340px 1fr;gap:24px;align-items:start;padding:20px 0 8px}
.detail-box{border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(12,22,38,.95),rgba(7,14,26,.95));padding:20px;box-shadow:var(--shadow)}
.detail-title{margin:0;font-size:clamp(28px,4vw,48px);line-height:1.08}
.detail-intro{margin:12px 0 0;color:#c4d3e8;font-size:17px}
.detail-meta{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 0}
.detail-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.player-shell{border:1px solid var(--line);border-radius:28px;background:#020b16;overflow:hidden;box-shadow:var(--shadow)}
.player-head{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}
.player-wrap{position:relative;background:#000}
.player-wrap video{width:100%;display:block;background:#000;aspect-ratio:16/9}
.player-overlay{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,rgba(3,9,18,.18),rgba(3,9,18,.28));pointer-events:none}
.player-play{width:74px;height:74px;border-radius:50%;border:none;background:rgba(70,217,255,.94);color:#062033;font-size:24px;font-weight:900;box-shadow:0 16px 36px rgba(70,217,255,.25);pointer-events:auto;cursor:pointer}
.player-shell.playing .player-overlay{opacity:0;visibility:hidden}
.article{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;margin-top:22px}
.panel{border:1px solid var(--line);border-radius:26px;background:rgba(255,255,255,.03);padding:20px;box-shadow:var(--shadow)}
.panel h3{margin:0 0 12px;font-size:22px}.panel p{margin:0;color:#d4e0ef}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.search-bar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;padding:16px;border:1px solid var(--line);border-radius:26px;background:rgba(255,255,255,.03);box-shadow:var(--shadow)}
.search-bar input,.search-bar select{flex:1;min-width:180px;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:rgba(2,10,18,.8);color:var(--text);outline:none}
.search-results{margin-top:18px}
.site-footer{margin-top:34px;border-top:1px solid var(--line);background:rgba(3,9,17,.88)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .9fr;gap:20px;padding:28px 0}
.footer-grid h4{margin:0 0 10px}.footer-grid a{display:block;color:#d8e6fb;margin:6px 0}.footer-grid p{color:var(--muted);margin:0;max-width:58ch}
.footer-brand{font-weight:900;font-size:20px;margin-bottom:10px}
.footer-copy{padding:14px 0 26px;color:var(--muted);border-top:1px solid var(--line)}
.ranking-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.rank-card{position:relative}
.rank-badge{position:absolute;left:12px;top:12px;z-index:3;padding:6px 10px;border-radius:999px;background:rgba(2,9,18,.72);border:1px solid rgba(255,255,255,.16);font-weight:800}
.quick-cats{display:flex;flex-wrap:wrap;gap:10px}
.quick-cats a{padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04)}
.muted{color:var(--muted)}
@media (max-width: 1080px){
  .hero-slide,.detail-hero,.article,.footer-grid,.category-grid,.bucket-grid,.cards-grid,.related-grid,.ranking-grid{grid-template-columns:1fr 1fr}
  .hero-slide{grid-template-columns:1fr;min-height:unset;padding:26px}
  .hero-poster-wrap{justify-content:center}
  .hero-poster{width:min(100%,360px)}
  .bucket-card,.bucket-card:nth-child(4n+1),.bucket-card:nth-child(4n+2),.bucket-card:nth-child(4n+3){grid-column:span 6}
  .list-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width: 820px){
  .nav-desktop,.search-pill{display:none}
  .nav-toggle{display:inline-flex}
  .nav-mobile.show{display:block}
  .hero-shell{min-height:unset}
  .hero-slide{position:relative;opacity:1;pointer-events:auto;display:none}
  .hero-slide.active{display:grid}
  .hero-controls{position:static;padding:0 18px 18px}
  .category-grid,.cards-grid,.list-grid,.ranking-grid,.related-grid,.article,.detail-hero,.footer-grid{grid-template-columns:1fr}
  .bucket-card,.bucket-card:nth-child(4n+1),.bucket-card:nth-child(4n+2),.bucket-card:nth-child(4n+3){grid-column:span 12}
  .bucket-preview{grid-template-columns:1fr}
  .movie-card.side{grid-template-columns:1fr}
}
@media (max-width: 540px){
  .hero{padding-top:18px}
  .hero-shell{border-radius:22px}
  .section-title{font-size:24px}
  .hero-title{font-size:32px}
  .hero-desc{font-size:16px}
  .container{width:min(100% - 20px,1200px)}
}