/* Giao diện người xem — viết theo kiểu mobile-first, không dùng framework để tải nhanh */
:root{
  --bg:#0f0f12;--bg2:#17171c;--bg3:#202027;--line:#2a2a33;
  --text:#e9e9ee;--muted:#9a9aa8;--accent:#e50914;
  --r:8px;--gap:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
a:hover{color:#fff}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer}
.ic{width:1em;height:1em;flex:none;vertical-align:-.125em}
.wrap{max-width:1280px;margin:0 auto;padding:0 12px}
html.need-age body{overflow:hidden}

/* Header */
.hdr{position:sticky;top:0;z-index:30;background:rgba(15,15,18,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.hdr-in{display:flex;align-items:center;gap:10px;height:54px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:20px;letter-spacing:-.3px;flex:none;white-space:nowrap}
.logo img{height:32px;width:auto}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:7px;background:var(--accent);color:#fff;font-size:17px}
.search{display:none;flex:1;max-width:520px;margin-left:auto;position:relative}
.search input{width:100%;height:38px;border-radius:19px;border:1px solid var(--line);background:var(--bg2);color:var(--text);padding:0 44px 0 16px;font-size:16px;outline:none}
.search input:focus{border-color:var(--accent)}
.search button{position:absolute;right:3px;top:3px;width:32px;height:32px;border:0;border-radius:50%;background:transparent;color:var(--muted);display:grid;place-items:center;font-size:18px}
.search-toggle{margin-left:auto;width:40px;height:40px;border:0;background:transparent;font-size:21px;display:grid;place-items:center;color:var(--text)}
body.s-open .search{display:block;position:absolute;left:12px;right:12px;top:58px;max-width:none}
body.s-open .hdr{padding-bottom:48px}

/* Thanh thể loại cuộn ngang */
.cats{background:var(--bg2);border-bottom:1px solid var(--line)}
.cats-in{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-top:8px;padding-bottom:8px;-webkit-overflow-scrolling:touch}
.cats-in::-webkit-scrollbar{display:none}
.cats a{flex:none;padding:6px 12px;border-radius:16px;background:var(--bg3);color:var(--muted);font-size:14px;white-space:nowrap}
.cats a.on,.cats a:hover{background:var(--accent);color:#fff}

.main{padding-top:14px;padding-bottom:24px;min-height:60vh}
.block{margin-bottom:26px}
.h1,.h2{margin:0 0 10px;font-size:19px;line-height:1.3;font-weight:700}
.h2{font-size:17px;padding-left:10px;border-left:3px solid var(--accent)}
.list-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.count{color:var(--muted);font-size:13px}
.empty{color:var(--muted);padding:30px 0;text-align:center}

/* Thanh sắp xếp */
.sortbar{display:flex;align-items:center;gap:6px;margin:4px 0 14px;font-size:13.5px;color:var(--muted);overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.sortbar::-webkit-scrollbar{display:none}
.sortbar span{margin-right:2px;flex:none}
.sortbar a{flex:none;padding:5px 10px;border:1px solid var(--line);border-radius:6px}
.sortbar a.on{border-color:var(--accent);color:#fff;background:color-mix(in srgb,var(--accent) 20%,transparent)}

/* Lưới video: điện thoại 1 cột ảnh lớn (giống mẫu) hoặc 2 cột */
.grid{display:grid;grid-template-columns:1fr;gap:18px}
.m-grid .grid{grid-template-columns:1fr 1fr;gap:12px 10px}
.card{min-width:0}
.thumb{position:relative;display:block;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;background:var(--bg3)}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s;font-size:0;color:transparent}
.thumb:hover img{transform:scale(1.04)}
.noimg{width:100%;height:100%;display:grid;place-items:center;color:var(--muted);font-size:34px}
.dur,.q{position:absolute;font-size:12px;font-weight:600;padding:2px 6px;border-radius:4px;line-height:1.3}
.dur{right:6px;bottom:6px;background:rgba(0,0,0,.8);color:#fff}
.q{left:6px;top:6px;background:var(--accent);color:#fff}
.info{padding-top:8px}
.stats{display:flex;gap:12px;color:var(--muted);font-size:13px;flex-wrap:wrap}
.stats span{display:inline-flex;align-items:center;gap:4px}
.title{margin:4px 0 2px;font-size:16px;font-weight:600;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.desc{margin:3px 0 0;color:var(--muted);font-size:13.5px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.m-grid .title{font-size:14px}
.m-grid .desc,.m-grid .stats .ago{display:none}

/* Đề cử cuộn ngang */
.hscroll{display:grid;grid-auto-flow:column;grid-auto-columns:72%;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:4px}
.hscroll::-webkit-scrollbar{display:none}
.hscroll .card{scroll-snap-align:start}
.hscroll .desc,.hscroll .stats .ago{display:none}
.hscroll .title{font-size:14.5px}

/* Phân trang */
.pager{margin:22px 0 4px;text-align:center}
.pager-info{color:var(--muted);font-size:13px;margin-bottom:8px}
.pager-links{display:flex;justify-content:center;flex-wrap:wrap;gap:6px}
.pager a,.pager .cur,.pager .gap{min-width:38px;height:38px;padding:0 10px;display:grid;place-items:center;border-radius:6px;background:var(--bg3);font-size:14px}
.pager .cur{background:var(--accent);color:#fff;font-weight:700}
.pager .gap{background:none;color:var(--muted);min-width:20px;padding:0}

/* Tags */
.tags{display:flex;flex-wrap:wrap;gap:7px}
.tags a{padding:5px 10px;border-radius:6px;background:var(--bg3);font-size:13.5px}
.tags a:hover{background:var(--accent)}
.tags small{color:var(--muted);margin-left:2px}
.tags a:hover small{color:#fff}

/* Trang xem */
.watch{margin:-14px -12px 24px}
.player{position:relative;aspect-ratio:16/9;background:#000;overflow:hidden;cursor:pointer}
.player iframe,.player video{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000}
.poster{width:100%;height:100%;object-fit:cover;opacity:.75}
.bigplay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:68px;height:68px;border-radius:50%;border:0;background:var(--accent);color:#fff;font-size:34px;display:grid;place-items:center;box-shadow:0 6px 24px rgba(0,0,0,.5);padding-left:4px}
.player:hover .bigplay{transform:translate(-50%,-50%) scale(1.06)}
.nosrc{position:absolute;inset:auto 0 12px;text-align:center;color:var(--muted);font-size:14px}
.servers{display:flex;gap:6px;align-items:center;overflow-x:auto;padding:10px 12px;background:var(--bg2);font-size:14px;scrollbar-width:none}
.servers span{color:var(--muted);flex:none}
.servers button{flex:none;border:1px solid var(--line);background:var(--bg3);border-radius:6px;padding:6px 12px}
.servers button.on{background:var(--accent);border-color:var(--accent);color:#fff}
.watch>*:not(.player):not(.servers):not(.ad){margin-left:12px;margin-right:12px}
.wtitle{font-size:19px;margin:12px 0 6px;line-height:1.35}
.wmeta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13.5px}
.wmeta span{display:inline-flex;gap:5px;align-items:center}
.wact{display:flex;gap:8px;margin:12px 0}
.act{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--bg2);border-radius:20px;padding:7px 14px;font-size:14px}
.act.like.on{background:var(--accent);border-color:var(--accent);color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 10px}
.chip{font-size:13px;padding:4px 10px;border-radius:14px;background:var(--bg3);color:var(--muted)}
.chip.cat{color:var(--text);border:1px solid var(--accent)}
.wdesc{background:var(--bg2);border-radius:var(--r);padding:12px 14px;color:#cfcfd8;font-size:14.5px;white-space:normal;word-break:break-word}

/* Quảng cáo */
.ad{text-align:center;margin:10px auto;overflow:hidden}
.ad-list{grid-column:1/-1}
.ad iframe,.ad img{max-width:100%}

/* Banner dính cuối màn hình (điện thoại) */
.ad-pop{margin:0}
.ad-sticky{position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(15,15,18,.97);border-top:1px solid var(--line);padding:4px 0 calc(4px + env(safe-area-inset-bottom));text-align:center}
.ad-sticky-in{display:flex;justify-content:center;max-height:110px;overflow:hidden}
.ad-x{position:absolute;right:6px;top:-26px;width:26px;height:26px;border:0;border-radius:50% 50% 0 0;background:rgba(15,15,18,.97);color:#fff;display:grid;place-items:center;font-size:14px}
body.has-sticky{padding-bottom:110px}

/* Quảng cáo trước khi phát phim */
.preroll{position:absolute;inset:0;background:#000;cursor:default}
.pr-media{position:absolute;inset:0;display:grid;place-items:center;overflow:hidden}
.pr-media img,.pr-media video{width:100%;height:100%;object-fit:contain;position:static}
.pr-label{position:absolute;left:8px;top:8px;background:#ffcc00;color:#000;font-size:12px;font-weight:700;padding:2px 7px;border-radius:4px}
.pr-skip{position:absolute;right:0;bottom:16px;border:1px solid rgba(255,255,255,.5);border-right:0;background:rgba(0,0,0,.75);color:#fff;padding:9px 14px;font-size:14px;border-radius:4px 0 0 4px}
.pr-skip:not(:disabled){cursor:pointer;background:rgba(0,0,0,.9)}
.pr-skip:disabled{opacity:.85;cursor:default}
.pr-mute{position:absolute;left:8px;bottom:16px;border:0;background:rgba(0,0,0,.75);color:#fff;padding:7px 10px;border-radius:4px;font-size:13px}

/* Khác */
.prose{max-width:760px}
.prose p{color:#cfcfd8}
.nf{text-align:center;padding:50px 0}
.nf .h1{font-size:64px;color:var(--accent)}
.btn-accent,.btn-ghost{display:inline-block;padding:10px 18px;border-radius:8px;border:0;font-weight:600}
.btn-accent{background:var(--accent);color:#fff}
.btn-ghost{border:1px solid var(--line)}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#fff;color:#111;padding:10px 16px;border-radius:8px;font-size:14px;z-index:60;box-shadow:0 6px 20px rgba(0,0,0,.4)}

/* Xác nhận tuổi */
.agegate{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.92);display:grid;place-items:center;padding:20px}
html.need-age .agegate{display:grid}
.agegate[hidden]{display:none}
html.need-age .agegate[hidden]{display:grid}
.agebox{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:22px;max-width:420px;text-align:center}
.agebtns{display:flex;gap:10px;justify-content:center;margin-top:14px}

.ftr{border-top:1px solid var(--line);background:var(--bg2);color:var(--muted);font-size:13.5px;padding:18px 0 calc(18px + env(safe-area-inset-bottom))}
.ftr-links{display:flex;gap:16px;margin-bottom:6px}
.ftr-links a{color:var(--text)}
.ftr p{margin:0}

/* Máy tính bảng */
@media (min-width:600px){
  .grid,.m-grid .grid{grid-template-columns:repeat(2,1fr);gap:20px 14px}
  .m-grid .desc{display:-webkit-box}
  .hscroll{grid-auto-columns:42%}
}
/* Máy tính */
@media (min-width:900px){
  .search{display:block}
  .search-toggle{display:none}
  body.s-open .search{position:relative;left:auto;right:auto;top:auto}
  body.s-open .hdr{padding-bottom:0}
  .grid,.m-grid .grid{grid-template-columns:repeat(3,1fr)}
  .hscroll{grid-auto-columns:calc((100% - 36px)/4)}
  .watch{margin:0 auto 28px;max-width:1000px}
  .player{border-radius:10px}
  .servers{border-radius:0 0 10px 10px;margin-top:-1px}
  .watch>*:not(.player):not(.servers):not(.ad){margin-left:0;margin-right:0}
  .wtitle{font-size:22px}
  .main{padding-top:18px}
}
@media (min-width:1200px){
  .grid,.m-grid .grid{grid-template-columns:repeat(4,1fr)}
  .hscroll{grid-auto-columns:calc((100% - 48px)/5)}
}
@media (prefers-reduced-motion:reduce){.thumb img{transition:none}}