:root{
  --bg:#0f0b12;
  --bg2:#161015;
  --bg3:#1d161d;
  --panel:rgba(255,255,255,.045);
  --panel-hover:rgba(255,255,255,.08);
  --stroke:rgba(255,255,255,.09);
  --amber:#ffcf4d;
  --amber2:#e8890c;
  --khaki:#a2946a;
  --maroon:#461a24;
  --maroon2:#5e232f;
  --text:#f7f2ea;
  --muted:#b9ad9c;
  --muted2:#7d7263;
  --radius:16px;
  --ease:cubic-bezier(.25,.85,.3,1);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:'Manrope',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;min-height:100dvh;
  overflow-x:hidden;
  overscroll-behavior-y:none;
  -webkit-font-smoothing:antialiased;
}

.bg-blob{position:fixed;border-radius:50%;filter:blur(110px);pointer-events:none;z-index:0}
.bg-blob-a{width:480px;height:480px;left:-160px;top:-140px;background:radial-gradient(circle,rgba(94,35,47,.55),transparent 65%)}
.bg-blob-b{width:520px;height:520px;right:-180px;bottom:-160px;background:radial-gradient(circle,rgba(232,137,12,.16),transparent 65%)}

.app{position:relative;z-index:1;max-width:500px;margin:0 auto;padding:0 20px calc(118px)}

/* ---------- topbar ---------- */
.topbar{position:relative;z-index:20;display:flex;align-items:center;justify-content:flex-end;
  padding:14px 0 6px}
.topbar::before{content:"";position:absolute;inset:-14px -20px 0;z-index:-1;
  background:linear-gradient(180deg,var(--bg) 50%,transparent);pointer-events:none}
.avatar-btn{display:flex;border:none;background:none;padding:0;cursor:pointer;touch-action:manipulation}
.avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:16px;color:#fff;background:linear-gradient(140deg,var(--maroon2),#321019);
  border:1px solid rgba(255,207,77,.28);overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.avatar-btn:active .avatar{transform:scale(.94)}

/* ---------- views ---------- */
.views{position:relative}
.view{display:none;animation:viewIn .4s var(--ease)}
.view.active{display:block}
@keyframes viewIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- home ---------- */
.section-head{display:flex;align-items:center;justify-content:space-between;margin:8px 0 14px}
.section-head h2{margin:0;font-size:16px;font-weight:700;letter-spacing:-.2px}
.head-lg h2{font-size:22px;font-weight:800}
.link{display:inline-flex;align-items:center;gap:4px;border:none;background:none;color:var(--muted);
  font-family:inherit;font-size:12px;font-weight:600;cursor:pointer;padding:0;transition:color .25s}
.link:hover{color:var(--amber)}

.recent-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.recent-grid .big-empty{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;gap:10px;
  padding:28px 16px;text-align:center;color:var(--muted);border:1px solid var(--stroke);border-radius:16px}
.r-card{display:flex;align-items:center;gap:12px;padding:8px;border-radius:14px;background:var(--panel);
  border:1px solid var(--stroke);cursor:pointer;transition:.3s var(--ease);overflow:hidden;min-width:0}
.r-card:active{transform:scale(.97)}
.r-cover{width:56px;height:56px;border-radius:10px;flex-shrink:0;overflow:hidden;position:relative;
  background:linear-gradient(140deg,var(--maroon2),#25090f);display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:18px;color:var(--amber)}
.r-cover img{width:100%;height:100%;object-fit:cover;display:block}
.r-body{min-width:0}
.r-title{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.r-artist{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px}

.stats-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:26px 0 0}
.stat-pill{background:var(--panel);border:1px solid var(--stroke);border-radius:14px;padding:12px 8px;text-align:center}
.stat-pill b{display:block;font-size:18px;font-weight:800;color:var(--amber)}
.stat-pill span{font-size:10px;color:var(--muted);letter-spacing:.4px}

.wave-card{position:relative;display:block;width:100%;margin:26px 0 0;padding:20px;border:none;border-radius:20px;
  background:linear-gradient(130deg,var(--maroon2) 0%,#4a1d14 60%,#3a2a0a);color:var(--text);cursor:pointer;
  text-align:left;overflow:hidden;transition:.3s var(--ease)}
.wave-card:active{transform:scale(.98)}
.wave-card-glow{position:absolute;top:-60px;right:-40px;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,207,77,.35),transparent 60%)}
.wave-card-body{position:relative}
.wave-chip{display:inline-block;font-size:9px;letter-spacing:1.5px;text-transform:uppercase;color:var(--amber);
  border:1px solid rgba(255,207,77,.4);padding:4px 10px;border-radius:99px;margin-bottom:10px}
.wave-card h3{margin:0 0 4px;font-size:19px;font-weight:800}
.wave-card p{margin:0;font-size:12.5px;color:rgba(247,242,234,.75)}
.wave-card-play{position:absolute;right:16px;bottom:16px;width:44px;height:44px;border-radius:50%;
  background:var(--amber);display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px rgba(255,207,77,.5)}

.browse-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.browse-card{display:flex;align-items:center;gap:10px;padding:18px 16px;border-radius:16px;border:1px solid var(--stroke);
  background:var(--panel);color:var(--text);font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:.3s var(--ease)}
.browse-card:active{transform:scale(.97)}
.browse-card svg{color:var(--amber)}

/* ---------- search ---------- */
.search-box{display:flex;align-items:center;gap:12px;padding:0 16px;height:52px;border-radius:16px;
  background:var(--bg2);border:1px solid var(--stroke);margin:20px 0 14px;transition:.3s var(--ease)}
.search-box:focus-within{border-color:rgba(255,207,77,.5);box-shadow:0 0 0 4px rgba(255,207,77,.08)}
.search-box svg{color:var(--muted);flex-shrink:0}
#searchInput{flex:1;background:none;border:none;outline:none;color:var(--text);font-family:inherit;font-size:15px;font-weight:500}
#searchInput::placeholder{color:var(--muted2)}
.search-clear{border:none;background:none;color:var(--muted);cursor:pointer;padding:4px;opacity:0;pointer-events:none;transition:.25s}
.search-clear.show{opacity:1;pointer-events:auto}
.search-hints{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.chip{font-size:12.5px;font-weight:600;padding:9px 15px;border-radius:99px;border:1px solid var(--stroke);
  background:var(--panel);color:var(--muted);cursor:pointer;transition:.25s var(--ease);font-family:inherit}
.chip:active{transform:scale(.95);background:var(--panel-hover)}

/* ---------- track list rows ---------- */
.track-list{display:flex;flex-direction:column;gap:2px}
.track{display:flex;align-items:center;gap:12px;padding:9px;border-radius:12px;cursor:pointer;
  transition:background .25s var(--ease)}
.track:active{background:var(--panel-hover)}
.track-cover{width:48px;height:48px;border-radius:10px;flex-shrink:0;overflow:hidden;position:relative;
  background:linear-gradient(140deg,var(--maroon2),#25090f);display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:16px;color:var(--amber)}
.track-cover img{width:100%;height:100%;object-fit:cover;display:block}
.track-cover.nn::after{content:"";position:absolute;inset:0;border-radius:10px;
  border:1px solid rgba(255,255,255,.06);pointer-events:none}
.track-body{flex:1;min-width:0}
.track-title{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track-title b{font-weight:800}
.track-artist{font-size:12px;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track-dur{position:absolute;right:10px;bottom:8px;font-size:9px;font-weight:700;color:var(--muted2);
  background:rgba(15,11,18,.65);padding:2px 6px;border-radius:6px}
.track-play{width:36px;height:36px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  background:var(--amber);color:var(--bg);border:none;cursor:pointer;box-shadow:0 4px 16px rgba(255,207,77,.4);
  opacity:0;transform:scale(.85);transition:.25s var(--ease)}
.track-play svg{width:14px;height:14px}
.track:active .track-play,.track-play{opacity:1;transform:none}
.track-list .empty{text-align:center;color:var(--muted);padding:48px 20px;font-size:13px}
.track-list .empty .big{display:block;font-size:34px;margin-bottom:12px}

/* ---------- wave hero ---------- */
.wave-hero{position:relative;overflow:hidden;border-radius:20px;padding:26px 20px;margin:20px 0 18px;
  background:linear-gradient(135deg,var(--maroon2),#4a1d14 55%,#3a2a0a);border:1px solid var(--stroke);text-align:center}
.wave-hero h2{margin:10px 0 4px;font-size:22px;font-weight:800}
.wave-hero p{margin:0 0 18px;font-size:12.5px;color:rgba(247,242,234,.75)}
.wave-eq{display:flex;align-items:flex-end;justify-content:center;gap:5px;height:34px;margin-top:6px}
.wave-eq i{width:5px;border-radius:3px;background:linear-gradient(180deg,var(--amber),var(--amber2));animation:eq 1.1s ease-in-out infinite}
.wave-eq i:nth-child(1){height:40%;animation-delay:0s}
.wave-eq i:nth-child(2){height:90%;animation-delay:.15s}
.wave-eq i:nth-child(3){height:60%;animation-delay:.3s}
.wave-eq i:nth-child(4){height:100%;animation-delay:.45s}
.wave-eq i:nth-child(5){height:50%;animation-delay:.6s}
@keyframes eq{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1)}}

.btn{display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-family:inherit;font-weight:700;
  font-size:13px;border-radius:12px;padding:12px 18px;transition:.3s var(--ease)}
.btn-primary{background:var(--amber);color:var(--bg);box-shadow:0 8px 24px rgba(255,207,77,.35)}
.btn-primary:active{transform:scale(.96)}
.btn-sm{padding:10px 14px;font-size:12px}

/* ---------- tabbar ---------- */
.tabbar{position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:100%;max-width:500px;z-index:30;
  display:flex;justify-content:space-around;align-items:center;padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  background:rgba(15,11,18,.86);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-top:1px solid var(--stroke)}
.tab{display:flex;flex-direction:column;align-items:center;gap:3px;flex:1;border:none;background:none;
  color:var(--muted2);font-family:inherit;font-size:10px;font-weight:600;letter-spacing:.3px;cursor:pointer;
  padding:4px 0;transition:color .25s;touch-action:manipulation;user-select:none;-webkit-touch-callout:none}
.tab.active{color:var(--amber)}
.tab.active svg{filter:drop-shadow(0 2px 10px rgba(255,207,77,.5))}
.tab-wave{color:var(--khaki)}

/* ---------- player ---------- */
.player{position:fixed;left:50%;bottom:calc(70px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(140%);
  z-index:25;width:min(460px,calc(100vw - 32px));display:flex;gap:12px;padding:10px;border-radius:18px;
  background:rgba(22,16,21,.94);border:1px solid var(--stroke);backdrop-filter:blur(24px);
  box-shadow:0 24px 70px rgba(0,0,0,.6);transition:transform .5s var(--ease)}
.player.show{transform:translateX(-50%) translateY(0)}
.player-art{width:60px;height:60px;border-radius:12px;overflow:hidden;flex-shrink:0;position:relative;
  background:linear-gradient(140deg,var(--maroon2),#25090f);display:flex;align-items:center;justify-content:center}
.player-art img{width:100%;height:100%;object-fit:cover;display:none}
.player-art img.show{display:block}
.player-ph{color:var(--muted)}
.player-main{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}
.player-meta{min-width:0;margin-bottom:6px}
.player-title{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.player-artist{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.player-progress-wrap{display:flex;align-items:center;gap:8px;margin-bottom:7px}
.player-time{font-size:9px;font-weight:600;color:var(--muted);font-variant-numeric:tabular-nums;min-width:26px}
.player-time:last-child{text-align:right}
.player-progress{flex:1;height:4px;border-radius:99px;background:rgba(255,255,255,.12);overflow:hidden;cursor:pointer;touch-action:manipulation}
.player-progress-fill{height:100%;width:0%;border-radius:99px;background:linear-gradient(90deg,var(--amber),var(--amber2));transition:width .3s linear}
.player-controls{display:flex;align-items:center;justify-content:center;gap:26px}
.player-play{width:38px;height:38px;border-radius:50%;border:none;cursor:pointer;flex-shrink:0;
  background:var(--amber);display:flex;align-items:center;justify-content:center;transition:.2s var(--ease);touch-action:manipulation}
.player-play:active{transform:scale(.92)}
.player-ctl{border:none;background:none;color:var(--muted);cursor:pointer;padding:4px;display:flex;
  align-items:center;justify-content:center;transition:.2s var(--ease);touch-action:manipulation}
.player-ctl:active{color:var(--amber);transform:scale(.9)}
.player-ctl:disabled{opacity:.25;pointer-events:none}
.ic-pause{display:none}
.player.playing .ic-play{display:none}
.player.playing .ic-pause{display:block}
#eqCanvas{position:absolute;inset:0;width:100%;height:100%}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;top:70px;transform:translate(-50%,-20px);z-index:60;padding:12px 20px;
  border-radius:14px;background:rgba(22,16,21,.95);border:1px solid var(--stroke);color:var(--text);
  font-size:13px;font-weight:600;opacity:0;pointer-events:none;backdrop-filter:blur(12px);
  transition:all .4s var(--ease);max-width:80vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

.skel{height:66px;border-radius:12px;background:linear-gradient(100deg,var(--bg2) 30%,rgba(255,255,255,.06) 50%,var(--bg2) 70%);
  background-size:220% 100%;animation:skel 1.3s linear infinite;margin-bottom:6px}
@keyframes skel{to{background-position:-220% 0}}

.reveal{opacity:0;transform:translateY(12px);animation:reveal .5s var(--ease) forwards}
.reveal.d1{animation-delay:.03s}
.reveal.d2{animation-delay:.06s}
.reveal.d3{animation-delay:.09s}
.reveal.d4{animation-delay:.12s}
.reveal.d5{animation-delay:.15s}
@keyframes reveal{to{opacity:1;transform:none}}

::-webkit-scrollbar{width:0;height:0}
::selection{background:var(--amber);color:var(--bg)}

/* ---------- profile sheet ---------- */
.sheet-backdrop{position:fixed;inset:0;z-index:70;background:rgba(10,7,12,.6);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .35s var(--ease)}
.sheet-backdrop.show{opacity:1;pointer-events:auto}
.sheet{position:fixed;left:50%;bottom:0;transform:translateX(-50%) translateY(105%);
  z-index:80;width:100%;max-width:500px;max-height:calc(var(--ws-h, 100svh) - 24px);
  overflow-y:auto;overscroll-behavior:contain;
  background:var(--bg2);border:1px solid var(--stroke);border-bottom:none;border-radius:24px 24px 0 0;
  padding:10px 20px calc(20px + env(safe-area-inset-bottom));box-shadow:0 -20px 60px rgba(0,0,0,.6);
  transition:transform .45s var(--ease);-webkit-overflow-scrolling:touch}
.sheet.show{transform:translateX(-50%) translateY(0)}
.sheet-grab{width:36px;height:4px;border-radius:99px;background:rgba(255,255,255,.2);margin:2px auto 14px}
.sheet-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.sheet-title{font-size:17px;font-weight:800;letter-spacing:-.2px}
.sheet-close{width:34px;height:34px;border-radius:50%;border:1px solid var(--stroke);background:var(--panel);
  color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s var(--ease)}
.sheet-close:active{transform:scale(.9);color:var(--text)}
.sheet-body{display:flex;flex-direction:column;gap:14px}

.profile-head{display:flex;align-items:center;gap:14px}
.avatar-lg{width:58px;height:58px;font-size:24px}
.avatar img{border-radius:50%}
.profile-id{min-width:0}
.profile-name{font-size:17px;font-weight:800}
.profile-username{font-size:12.5px;color:var(--muted);margin-top:2px}

.sub-banner{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;
  background:linear-gradient(130deg,rgba(94,35,47,.5),rgba(58,42,10,.35));border:1px solid var(--stroke)}
.sub-banner-icon{font-size:22px;flex-shrink:0}
.sub-banner-text b{display:block;font-size:14px}
.sub-banner-text span{font-size:11.5px;color:var(--muted)}

.quota-row{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 14px;border-radius:12px;background:var(--panel);border:1px solid var(--stroke)}
.quota-label{font-size:12px;color:var(--muted);font-weight:600}
.quota-dots{display:flex;gap:8px}
.quota-dot{width:14px;height:14px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid var(--stroke);
  transition:.3s var(--ease)}
.quota-dot.used{background:linear-gradient(140deg,var(--amber),var(--amber2));border-color:transparent}

.sheet-section-title{font-size:12px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase;
  color:var(--muted);margin-top:6px}

.plans{display:flex;flex-direction:column;gap:8px}
.plan{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;padding:12px 14px;
  border-radius:14px;border:1px solid var(--stroke);background:var(--panel);color:var(--text);
  font-family:inherit;cursor:pointer;text-align:left;transition:.25s var(--ease)}
.plan:active{transform:scale(.98)}
.plan.selected{border-color:rgba(255,207,77,.6);background:rgba(255,207,77,.07);
  box-shadow:0 0 0 3px rgba(255,207,77,.08)}
.plan.hit{border-color:rgba(255,207,77,.35)}
.plan-main{min-width:0;flex:1 1 auto}
.plan-name{font-size:14px;font-weight:800}
.plan-sub{font-size:11px;color:var(--muted);margin-top:2px}
.plan-side{display:flex;align-items:center;gap:8px;flex-shrink:0;flex-wrap:wrap;justify-content:flex-end}
.plan-badge{font-size:10px;font-weight:800;color:var(--bg);background:var(--amber);padding:3px 7px;
  border-radius:6px;letter-spacing:.3px;white-space:nowrap}
.plan-price b{font-size:16px;font-weight:800}
.plan-price{font-size:12px;color:var(--muted);white-space:nowrap}
.plan-stars{font-size:11px;color:var(--khaki);font-weight:600;white-space:nowrap}

.pay-slot{display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;border-radius:14px;
  border:1px solid var(--stroke);background:var(--panel);color:var(--text);font-family:inherit;
  cursor:pointer;text-align:left;transition:.25s var(--ease)}
.pay-slot:active{transform:scale(.98)}
.pay-slot.selected{border-color:rgba(255,207,77,.6);background:rgba(255,207,77,.07)}
.pay-icon{width:34px;height:34px;border-radius:9px;object-fit:contain;flex-shrink:0;
  background:rgba(255,255,255,.06);padding:4px}
.pay-name{font-size:14px;font-weight:700;display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}
.pay-name i{font-style:normal;font-size:11px;color:var(--muted);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.coin-row{display:flex;gap:5px;flex-shrink:0}
.coin-row img{width:20px;height:20px;border-radius:50%;object-fit:cover}

.pay-note{font-size:11.5px;color:var(--muted);text-align:center;line-height:1.5}
.btn-block{width:100%;justify-content:center;padding:14px 12px;font-size:13.5px;border-radius:14px;
  white-space:normal;text-align:center;line-height:1.3;min-height:auto}
.btn-block svg{flex-shrink:0}
.btn-block:disabled{opacity:.45;pointer-events:none}