:root{--bg:#0a0a0c;--bg-elev:#16161c;--line:#23232b;--text:#fff;--muted:#9a9aa2;--accent:#ff2d6b;--accent-2:#b65cff;--radius:12px;--tabbar-h:60px;--app-max:480px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:#000;color:var(--text);font-family:-apple-system,system-ui,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.app{position:relative;max-width:var(--app-max);margin:0 auto;min-height:100vh;background:var(--bg);padding-bottom:var(--tabbar-h);overflow-x:hidden}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:8px;padding:12px 16px;background:linear-gradient(#0a0a0cdd,#0a0a0c00);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.brand{font-weight:800;font-size:18px;letter-spacing:.5px}.brand span{color:var(--accent)}.grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:12px;gap:12px;padding:12px 16px}.card,.poster{position:relative}.poster{aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden;background:linear-gradient(135deg,#1d1d27,#101018)}.poster img{width:100%;height:100%;object-fit:cover;display:block}.card-title{margin-top:6px;font-size:13px;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.badge{position:absolute;top:6px;left:6px;padding:2px 7px;border-radius:6px;font-size:11px;font-weight:700;color:#fff;background:var(--accent)}.badge.hot{background:linear-gradient(90deg,#ff2d6b,#ff7a3d)}.badge.new{background:var(--accent-2)}.badge.done{background:#2a2a33;color:var(--muted)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px;border:none;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#fff;font-weight:800;font-size:15px;cursor:pointer}.chips{display:flex;gap:6px;flex-wrap:wrap}.chip{font-size:11px;padding:3px 8px;border-radius:6px;background:#ffffff14;color:#e8e8ee}.tabbar{position:fixed;left:50%;transform:translateX(-50%);bottom:0;width:100%;max-width:var(--app-max);height:var(--tabbar-h);display:flex;background:#0c0c10ee;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);z-index:40}.tabitem{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:10px;color:var(--muted)}.tabitem.active{color:var(--accent)}.tabitem .ic{font-size:18px;line-height:1}.immersive{position:relative;height:calc(100vh - var(--tabbar-h));background:#000;display:flex;align-items:center;justify-content:center;overflow:hidden}.immersive .stage{position:relative;width:100%;height:100%}.immersive .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.55)}.play-fab{inset:0;margin:auto;width:64px;height:64px;border-radius:999px;background:#ffffff22;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);justify-content:center;font-size:26px;border:1px solid #ffffff44}.play-fab,.side-actions{position:absolute;display:flex;align-items:center}.side-actions{right:10px;bottom:120px;flex-direction:column;gap:18px}.side-actions .act{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:#fff}.side-actions .act .ic{font-size:26px}.overlay-info{position:absolute;left:14px;right:70px;bottom:18px;display:grid;grid-gap:8px;gap:8px}.overlay-info h2{margin:0;font-size:18px}.overlay-info p{margin:0;font-size:13px;color:#d8d8de;line-height:1.4}.ep-entry{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:#ffffff1a;font-size:13px;font-weight:600;width:-moz-fit-content;width:fit-content}.feed-scroller{height:calc(100vh - var(--tabbar-h));overflow-y:scroll;scroll-snap-type:y mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none}.feed-scroller::-webkit-scrollbar{display:none}.feed-item{position:relative;height:calc(100vh - var(--tabbar-h));scroll-snap-align:start;scroll-snap-stop:always;background:#000;overflow:hidden}.feed-item .bg,.feed-item video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.feed-item .bg{filter:brightness(.6)}.feed-item .scrim{position:absolute;inset:0;background:linear-gradient(180deg,#0000 40%,#000a);pointer-events:none}.sound-hint{position:fixed;bottom:calc(var(--tabbar-h) + 16px);left:50%;transform:translateX(-50%);padding:8px 16px;border-radius:999px;background:#000a;border:1px solid #fff4;font-size:13px;z-index:45;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.sound-hint,.upload-btn{color:#fff;cursor:pointer}.upload-btn{display:inline-block;padding:4px 10px;border-radius:6px;background:#06c;font-size:12px}input.seekbar{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:3px;border-radius:3px;outline:none;cursor:pointer}input.seekbar::-webkit-slider-thumb{-webkit-appearance:none;width:11px;height:11px;border-radius:50%;background:#ff7a3d;margin-top:-4px;box-shadow:0 0 4px #0008}input.seekbar::-moz-range-thumb{width:11px;height:11px;border:none;border-radius:50%;background:#ff7a3d}input.seekbar::-moz-range-progress{background:#ff7a3d;height:3px;border-radius:3px}@keyframes heartFly{0%{transform:translate(-50%,-50%) scale(.3);opacity:0}20%{opacity:1;transform:translate(-50%,-55%) scale(1.2)}to{transform:translate(-50%,-150%) scale(1);opacity:0}}.heart-fly{position:absolute;font-size:56px;pointer-events:none;z-index:30;animation:heartFly .75s ease-out forwards}.home-search{display:flex;align-items:center;gap:8px;flex:1 1;padding:10px 14px;background:var(--bg-elev);border-radius:999px;color:var(--muted);font-size:14px}.cat-tabs{display:flex;gap:18px;overflow-x:auto;padding:8px 16px;scrollbar-width:none}.cat-tabs::-webkit-scrollbar{display:none}.cat-tab{white-space:nowrap;color:var(--muted);font-size:15px;padding-bottom:4px;cursor:pointer}.cat-tab.active{color:#fff;font-weight:700;border-bottom:2px solid var(--accent)}.featured{display:block;position:relative;margin:8px 16px;border-radius:16px;overflow:hidden;aspect-ratio:16/10}.featured img{width:100%;height:100%;object-fit:cover}.section-title{font-size:16px;font-weight:700;margin:18px 16px 10px}.hrow{display:flex;gap:10px;overflow-x:auto;padding:0 16px 4px;scrollbar-width:none}.hrow::-webkit-scrollbar{display:none}.hrow .card{flex:0 0 132px}.quick-row{display:flex;gap:10px;padding:6px 16px 10px}.quick-btn{flex:1 1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 4px;border-radius:12px;background:var(--bg-elev);color:#fff;font-size:12px;text-decoration:none}.quick-btn .ic{font-size:18px}.poster .heat{position:absolute;left:6px;bottom:6px;z-index:2;display:flex;align-items:center;gap:3px;font-size:11px;color:#fff;background:#0007;padding:2px 7px;border-radius:6px;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.card-tags{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px}.card-tags .t{font-size:10px;color:var(--muted);background:#ffffff12;padding:1px 6px;border-radius:4px;white-space:nowrap}.rank-list{display:grid;grid-gap:14px;gap:14px;padding:8px 16px}.rank-row{display:flex;gap:12px;align-items:center}.rank-no{width:22px;text-align:center;font-weight:800;font-style:italic;flex-shrink:0}.rank-no.top{color:var(--accent)}.rank-poster{width:60px;height:80px;border-radius:8px;object-fit:cover;flex-shrink:0;background:var(--bg-elev)}