:root{
  --bg:#0a0a0c; --panel:#131318; --panel2:#191920;
  --line:rgba(255,255,255,.07); --txt:#f2f3f5; --dim:#8b8d97;
  --accent:#ff2d55; --accent2:#00e5ff;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--txt);font-family:system-ui,-apple-system,"PingFang SC","Noto Sans SC",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}

header{position:sticky;top:0;z-index:50;background:rgba(10,10,12,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hbar{display:flex;align-items:center;gap:18px;height:64px}
.logo{font-weight:800;letter-spacing:.14em;font-size:17px;background:linear-gradient(92deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.tabs{display:flex;gap:18px;font-size:14px;color:var(--dim)}
.tabs button{background:none;border:0;color:inherit;font-size:14px;cursor:pointer;padding:6px 0;border-bottom:2px solid transparent}
.tabs button.on{color:var(--txt);border-color:var(--accent);font-weight:600}
.spacer{flex:1}
.search{display:flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:8px 14px;width:250px}
.search input{background:none;border:0;outline:0;color:var(--txt);font-size:13px;width:100%}
.search input::placeholder{color:var(--dim)}
.rnd{background:linear-gradient(92deg,var(--accent),#ff6b3d);color:#fff;border:0;border-radius:999px;padding:9px 18px;font-size:13px;font-weight:600;cursor:pointer}
.favbtn{background:var(--panel);border:1px solid var(--line);color:var(--dim);border-radius:999px;padding:8px 14px;font-size:13px;cursor:pointer}
.favbtn.on{color:var(--accent);border-color:rgba(255,45,85,.5)}

.hero{padding:34px 0 22px}
.hero h1{font-size:32px;line-height:1.2}
.hero h1 em{font-style:normal;background:linear-gradient(92deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--dim);font-size:13.5px;margin-top:9px}

.chips{display:flex;gap:8px;flex-wrap:wrap;padding-bottom:12px}
.chip{font-size:12.5px;padding:6px 13px;border-radius:999px;border:1px solid var(--line);background:var(--panel);color:var(--dim);cursor:pointer;transition:.16s;white-space:nowrap}
.chip:hover{color:var(--txt);border-color:rgba(255,255,255,.18)}
.chip.on{background:var(--txt);color:#0a0a0c;border-color:var(--txt);font-weight:600}
.chip.plat.on{background:var(--accent);border-color:var(--accent);color:#fff}
.rowlabel{font-size:11px;color:#5d5f68;letter-spacing:.08em;margin:6px 0 4px}

.slabel{display:flex;align-items:baseline;gap:10px;margin:16px 0 14px}
.slabel h2{font-size:15px;letter-spacing:.02em}
.slabel span{font-size:12px;color:var(--dim)}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-bottom:50px}
@media(max-width:1080px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.grid{grid-template-columns:repeat(2,1fr)}.search{display:none}.tabs{display:none}.hbar{gap:10px}}

.card{background:var(--panel);border:1px solid var(--line);border-radius:13px;overflow:hidden;cursor:pointer;transition:transform .2s,border-color .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.16);box-shadow:0 14px 32px rgba(0,0,0,.5)}
.cover{position:relative;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}
.cover:after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 20% 10%,rgba(255,255,255,.16),transparent 60%)}
.play{width:52px;height:52px;border-radius:50%;background:rgba(0,0,0,.34);border:1px solid rgba(255,255,255,.42);display:flex;align-items:center;justify-content:center;font-size:18px;z-index:2;transition:.2s}
.card:hover .play{transform:scale(1.12);background:rgba(255,45,85,.88);border-color:transparent}
.badge{position:absolute;left:8px;top:8px;font-size:10px;font-weight:700;letter-spacing:.06em;padding:3px 7px;border-radius:5px;background:rgba(0,0,0,.68);z-index:2}
.badge.yt{color:#ff4d4d} .badge.bl{color:#4dc4ff}
.dur{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.74);font-size:11px;padding:2px 6px;border-radius:5px;font-weight:600;z-index:2}
.heart{position:absolute;right:8px;top:8px;z-index:3;width:26px;height:26px;border-radius:50%;border:0;background:rgba(0,0,0,.55);color:#fff;font-size:13px;cursor:pointer;opacity:0;transition:.18s}
.card:hover .heart{opacity:1}
.heart.on{opacity:1;color:var(--accent)}
.cbody{padding:11px 12px 13px}
.ctitle{font-size:13px;line-height:1.45;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:38px}
.cmeta{color:var(--dim);font-size:11.5px;margin-top:8px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.dot{width:3px;height:3px;border-radius:50%;background:var(--dim)}
.tags{display:flex;gap:5px;margin-top:9px;flex-wrap:wrap}
.tag{font-size:10px;color:#c9cbd4;background:var(--panel2);border:1px solid var(--line);padding:2px 6px;border-radius:5px}
.tag.hot{color:var(--accent2);border-color:rgba(0,229,255,.28)}

.empty{text-align:center;padding:70px 20px;color:var(--dim);font-size:13px}
.empty button{margin-top:14px;background:var(--panel);border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:9px 16px;cursor:pointer}

.ov{position:fixed;inset:0;background:rgba(0,0,0,.84);backdrop-filter:blur(6px);z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.ov.on{display:flex}
.player{width:min(960px,100%);background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.pbox{aspect-ratio:16/9;background:#000;display:flex;align-items:center;justify-content:center;color:#6c6f7a;font-size:12.5px;text-align:center;padding:20px;line-height:1.7}
.pbox iframe{width:100%;height:100%;border:0}
.pinfo{display:flex;align-items:center;gap:14px;padding:13px 16px;border-top:1px solid var(--line)}
.pinfo b{font-size:13.5px;font-weight:600;display:block}
.pinfo small{color:var(--dim);font-size:11.5px}
.pinfo a{color:var(--accent2);font-size:11.5px}
.close{margin-left:auto;background:var(--panel2);border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:7px 13px;font-size:12px;cursor:pointer}
footer{border-top:1px solid var(--line);color:var(--dim);font-size:11.5px;padding:20px 0 36px}


@media(max-width:760px){
  .chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:8px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .chips::-webkit-scrollbar{display:none}
  .rowlabel{margin:10px 0 3px}
  .hero{padding:24px 0 14px}
  .hero h1{font-size:26px}
  .grid{gap:12px}
  .ctitle{font-size:12.5px;min-height:36px}
  .play{width:44px;height:44px;font-size:16px}
  footer{font-size:11px}
}

.cover .thumb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;opacity:.92;transition:.25s}
.card:hover .cover .thumb{opacity:1;transform:scale(1.04)}
.cover .play,.cover .dur,.cover .badge,.cover .heart{position:absolute}

.poster{position:relative;width:100%;height:100%;background-size:cover;background-position:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.poster:before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.55)}
.poster>*{position:relative;z-index:2}
.playbtn{background:linear-gradient(92deg,var(--accent),#ff6b3d);color:#fff;border:0;border-radius:999px;padding:14px 28px;font-size:15px;font-weight:700;cursor:pointer}
.playbtn:hover{filter:brightness(1.08)}
.poster .hint{color:#c9cbd4;font-size:12px}
.poster .tryembed{background:none;border:1px solid rgba(255,255,255,.25);color:#9a9ca6;border-radius:999px;padding:7px 14px;font-size:11.5px;cursor:pointer}

.tag.music{color:#ffd166;border-color:rgba(255,209,102,.3)}
.tracks{display:flex;flex-direction:column;gap:6px;width:100%;margin-top:10px}
.track{font-size:12px;color:#c9cbd4;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:7px 11px;display:flex;gap:8px;align-items:baseline}
.track i{font-style:normal;color:var(--dim);font-size:10.5px}
.track b{color:var(--accent2);font-weight:600;font-size:11.5px;margin-left:auto}

.tier{font-size:10px;padding:1px 6px;border-radius:4px;border:1px solid rgba(255,255,255,.16);color:#9a9ca6;margin-left:2px}
.tier.top{color:#ffd166;border-color:rgba(255,209,102,.45)}