/* ============ Th0rn — app shell ============ */
:root{
  --bg:#0A0908;
  --bg-2:#100E0C;
  --surface:rgba(255,255,255,.045);
  --surface-2:rgba(255,255,255,.075);
  --line:rgba(255,255,255,.075);
  --line-2:rgba(255,255,255,.13);
  --text:#F4F0E9;
  --muted:#9C9288;
  --dim:#6B6259;
  --ember:#FF5C1F;
  --ember-2:#FF9557;
  --ember-dim:rgba(255,92,31,.16);
  --metal:#C9C2B5;
  --r:20px;
  --ease:cubic-bezier(.22,1,.36,1);
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Inter,system-ui,sans-serif;
  font-size:16px;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
  overscroll-behavior:none;
  overflow:hidden;
}
img{display:block}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
input{font:inherit}
svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* фон: уголь + пепельный жар */
.glow{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(120% 60% at 50% -10%, rgba(255,92,31,.20), transparent 60%),
    radial-gradient(70% 40% at 50% 105%, rgba(255,92,31,.08), transparent 70%);
}
.grain{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.16;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='.5'/></svg>");
}

#app{position:relative;z-index:2;height:100dvh}

/* ============ виды ============ */
.view{
  position:absolute;inset:0;
  padding:calc(var(--safe-t) + 12px) 18px calc(150px + var(--safe-b));
  overflow-y:auto;-webkit-overflow-scrolling:touch;
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
}
.view.active{opacity:1;visibility:visible;transform:none}
.view::-webkit-scrollbar{display:none}

.view--stack{z-index:5;background:var(--bg);
  transform:translateX(14px);
  box-shadow:-30px 0 60px rgba(0,0,0,.65);
}
.view--stack.active{transform:none}

/* ============ верх ============ */
.topbar{display:flex;align-items:center;gap:10px;min-height:44px;margin-bottom:6px}
.brand-card{width:78px;height:78px;border-radius:20px;object-fit:cover;
  border:1px solid rgba(255,255,255,.1);
  box-shadow:0 16px 32px -18px rgba(0,0,0,.95),0 0 26px -8px rgba(255,92,31,.35)}
.icon-btn{margin-left:auto;width:40px;height:40px;display:grid;place-items:center;
  border-radius:14px;background:var(--surface);border:1px solid var(--line);color:var(--muted);
  transition:background .2s,color .2s}
.icon-btn:active{background:var(--surface-2);color:var(--text)}

.section-head{padding:16px 0 20px}
.section-head h1{margin:0;font-size:30px;line-height:1.1;letter-spacing:-.03em;font-weight:700}
.section-head p{margin:6px 0 0;color:var(--muted);font-size:13.5px;letter-spacing:.01em}

.kicker{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ember);font-weight:650}

/* ============ сетка альбомов ============ */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:18px 14px}
.card{text-align:left;width:100%;position:relative;transition:transform .25s var(--ease)}
.card:active{transform:scale(.97)}
.card-art{position:relative;aspect-ratio:1;border-radius:18px;overflow:hidden;background:var(--bg-2);
  box-shadow:0 18px 34px -18px rgba(0,0,0,.9),0 0 0 1px var(--line)}
.card-art img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card:active .card-art img{transform:scale(1.04)}
.card-art::after{content:"";position:absolute;inset:0;border-radius:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.10),transparent 32%,rgba(0,0,0,.35));
  pointer-events:none}
.card-badge{position:absolute;left:10px;bottom:10px;padding:3px 8px;border-radius:8px;
  font-size:10px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;
  background:rgba(10,9,8,.62);backdrop-filter:blur(12px);border:1px solid var(--line-2);
  color:var(--metal)}
.card-title{margin:10px 2px 0;font-size:14.5px;font-weight:600;letter-spacing:-.01em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-sub{margin:2px 2px 0;font-size:12px;color:var(--dim);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.empty{padding:70px 0;text-align:center;color:var(--dim)}
.empty p{margin:0 0 6px;font-size:17px;color:var(--muted)}
.empty span{font-size:13px}

/* ============ альбом ============ */
.back-btn{position:sticky;top:0;z-index:6;margin:4px 0 8px;width:40px;height:40px;
  display:grid;place-items:center;border-radius:14px;background:rgba(10,9,8,.55);
  border:1px solid var(--line);backdrop-filter:blur(16px);color:var(--text)}
.back-btn:active{background:var(--surface-2)}

.album-hero{position:relative;border-radius:24px;overflow:hidden;margin-bottom:20px;
  border:1px solid var(--line)}
.album-hero-bg{position:absolute;inset:-30%;background-size:cover;background-position:center;
  filter:blur(42px) saturate(1.25) brightness(.55);transform:scale(1.15)}
.album-hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,9,8,.25),rgba(10,9,8,.82))}
.album-hero-inner{position:relative;z-index:2;display:flex;gap:16px;padding:20px 18px}
.album-cover{width:116px;height:116px;border-radius:16px;object-fit:cover;flex:0 0 auto;
  box-shadow:0 20px 40px -16px rgba(0,0,0,.95),0 0 0 1px rgba(255,255,255,.12)}
.album-info{min-width:0;display:flex;flex-direction:column;justify-content:center}
.album-info h2{margin:6px 0 2px;font-size:24px;color:#FFFDF8;line-height:1.15;letter-spacing:-.025em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.album-info p{margin:0;font-size:12.5px;color:#B9B0A6}
.play-cta{margin-top:14px;align-self:flex-start;display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:999px;font-size:14px;font-weight:650;
  background:linear-gradient(180deg,var(--ember-2),var(--ember));color:#140B05;
  box-shadow:0 12px 28px -12px rgba(255,92,31,.75),inset 0 1px 0 rgba(255,255,255,.35)}
.play-cta:active{transform:scale(.97)}
.hero-actions{display:flex;align-items:center;gap:8px;margin-top:14px}
.hero-actions .play-cta{margin-top:0}
.share-btn{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;
  background:rgba(10,9,8,.5);border:1px solid var(--line-2);color:var(--metal);
  backdrop-filter:blur(14px);transition:transform .15s,background .2s}
.share-btn:active{transform:scale(.94);background:rgba(10,9,8,.75)}
.share-btn svg{width:18px;height:18px}
.play-cta svg{width:17px;height:17px;fill:currentColor;stroke:none}

/* ============ режимы: перемешать / повтор ============ */
.mode-bar{display:flex;align-items:center;gap:8px;margin-bottom:16px}
.mode-btn{display:inline-flex;align-items:center;gap:8px;
  padding:12px 16px;border-radius:14px;font-size:13.5px;font-weight:650;letter-spacing:.01em;
  background:var(--surface);border:1px solid var(--line);color:var(--muted);
  transition:color .2s,background .2s,border-color .2s,transform .15s}
.mode-btn svg{width:16px;height:16px}
.mode-btn:active{transform:scale(.97)}
.mode-btn--grow{flex:1;justify-content:center}
.mode-btn--accent{color:var(--ember-2);border-color:rgba(255,92,31,.42);
  background:rgba(255,92,31,.10);box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
.mode-btn--accent svg{fill:currentColor;stroke:none}
.mode-btn--accent:active{background:rgba(255,92,31,.18)}

.mode-icon{position:relative;width:46px;height:46px;flex:0 0 auto;display:grid;place-items:center;
  border-radius:14px;background:var(--surface);border:1px solid var(--line);color:var(--muted);
  transition:color .2s,background .2s,border-color .2s,transform .15s}
.mode-icon svg{width:19px;height:19px}
.mode-icon:active{transform:scale(.95)}
.mode-icon.active{color:#1A0C05;border-color:transparent;
  background:linear-gradient(180deg,var(--ember-2),var(--ember));
  box-shadow:0 10px 24px -14px rgba(255,92,31,.85)}
.mode-icon em{position:absolute;right:7px;bottom:5px;font-style:normal;
  font-size:10px;font-weight:800;line-height:1;color:inherit}

/* ============ трек-лист ============ */
.tracklist{display:flex;flex-direction:column}
.track{display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:12px;
  padding:13px 4px;border-bottom:1px solid rgba(255,255,255,.055);text-align:left;width:100%;
  transition:background .18s}
.track:active{background:rgba(255,255,255,.04)}
.track-num{font-size:12px;color:var(--dim);font-variant-numeric:tabular-nums;text-align:center}
.track-title{font-size:14.5px;font-weight:550;letter-spacing:-.01em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track-sub{font-size:11.5px;color:var(--dim);margin-top:1px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track-dur{font-size:12px;color:var(--dim);font-variant-numeric:tabular-nums}
.track.playing .track-title{color:var(--ember-2)}
.track.playing .track-num{color:var(--ember)}
.eq{display:inline-flex;align-items:flex-end;gap:2px;height:12px;justify-content:center}
.eq i{width:2.5px;background:var(--ember);border-radius:2px;animation:eq .9s ease-in-out infinite}
.eq i:nth-child(2){animation-delay:.18s}.eq i:nth-child(3){animation-delay:.36s}
@keyframes eq{0%,100%{height:3px}50%{height:12px}}

/* ============ мини-плеер ============ */
.mini[hidden]{display:none}
.mini{
  position:fixed;left:10px;right:10px;bottom:calc(64px + var(--safe-b));z-index:20;
  display:flex;align-items:center;gap:11px;padding:8px 10px 8px 8px;border-radius:18px;
  background:rgba(18,16,14,.86);backdrop-filter:blur(26px) saturate(1.2);
  border:1px solid var(--line-2);box-shadow:0 20px 44px -18px rgba(0,0,0,.95);
  transform:translateY(0);animation:miniIn .35s var(--ease)
}
@keyframes miniIn{from{transform:translateY(20px);opacity:0}}
.mini-progress{position:absolute;left:12px;right:12px;top:0;height:2px;border-radius:2px;
  background:rgba(255,255,255,.09);overflow:hidden;top:-1px}
.mini-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--ember),var(--ember-2));
  border-radius:2px}
.mini-cover{width:44px;height:44px;border-radius:11px;object-fit:cover;flex:0 0 auto}
.mini-text{flex:1;min-width:0}
.mini-title{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-artist{font-size:11.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-btn{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;color:var(--text)}
.mini-btn:active{background:var(--surface)}
.mini-btn svg{width:20px;height:20px;fill:currentColor;stroke:none}

/* ============ вкладки ============ */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:25;display:flex;
  padding:6px 12px calc(6px + var(--safe-b));
  background:rgba(8,7,6,.82);backdrop-filter:blur(26px) saturate(1.2);
  border-top:1px solid var(--line)}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:8px 0;color:var(--dim);font-size:10.5px;letter-spacing:.06em;transition:color .2s}
.tab svg{width:23px;height:23px}
.tab.active{color:var(--text)}
.tab.active svg{stroke:var(--ember);filter:drop-shadow(0 0 10px rgba(255,92,31,.6))}

/* ============ полный плеер ============ */
.player{position:fixed;inset:0;z-index:40;transform:translateY(100%);
  transition:transform .42s var(--ease);overflow:hidden;
  display:flex;flex-direction:column;background:var(--bg)}
.player.open{transform:none}
.player-bg{position:absolute;inset:-25%;background-size:cover;background-position:center;
  filter:blur(60px) saturate(1.3) brightness(.5);transform:scale(1.2)}
.player::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,7,6,.55),rgba(8,7,6,.86) 55%,#080706)}
.player-inner{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;
  padding:calc(var(--safe-t) + 8px) 26px calc(28px + var(--safe-b))}
.player-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:6px}
.player-top .kicker{color:var(--muted);letter-spacing:.24em;font-size:10px}
.player-top .icon-btn{margin:0;background:none;border:0;color:var(--muted)}
.player-top .icon-btn svg{width:24px;height:24px}

.player-art{flex:1;display:grid;place-items:center;padding:6px 0}
.player-art img{width:min(78vw,360px);aspect-ratio:1;border-radius:22px;object-fit:cover;
  box-shadow:0 40px 80px -30px rgba(0,0,0,1),0 0 0 1px rgba(255,255,255,.10),
             0 0 90px -20px rgba(255,92,31,.35)}
.player-art img{transition:transform .45s var(--ease)}

.player-meta{padding:6px 0 14px}
.player-meta h2{margin:0;font-size:21px;line-height:1.2;letter-spacing:-.025em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.player-meta p{margin:5px 0 0;color:var(--muted);font-size:13.5px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.player-seek{padding:2px 0 4px}
#seek{-webkit-appearance:none;appearance:none;width:100%;height:22px;background:transparent}
#seek::-webkit-slider-runnable-track{height:4px;border-radius:2px;
  background:linear-gradient(90deg,var(--ember) var(--p,0%),rgba(255,255,255,.14) var(--p,0%))}
#seek::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;border-radius:50%;
  background:#fff;margin-top:-4.5px;box-shadow:0 0 12px rgba(255,92,31,.9)}
#seek::-moz-range-track{height:4px;border-radius:2px;background:rgba(255,255,255,.14)}
#seek::-moz-range-progress{height:4px;border-radius:2px;background:var(--ember)}
#seek::-moz-range-thumb{width:13px;height:13px;border:0;border-radius:50%;background:#fff}
.times{display:flex;justify-content:space-between;font-size:11px;color:var(--dim);
  font-variant-numeric:tabular-nums;margin-top:2px}

.player-controls{display:flex;align-items:center;justify-content:space-between;padding-top:10px}
.ctrl{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;color:var(--muted);
  transition:color .2s,background .2s}
.ctrl:active{background:var(--surface)}
.ctrl svg{width:22px;height:22px;fill:currentColor;stroke:none}
.ctrl--big svg{width:30px;height:30px}
.ctrl.active{color:var(--ember)}
.ctrl--play{width:68px;height:68px;border-radius:50%;color:#160A04;
  background:linear-gradient(180deg,var(--ember-2),var(--ember));
  box-shadow:0 18px 40px -14px rgba(255,92,31,.85),inset 0 1px 0 rgba(255,255,255,.4)}
.ctrl--play svg{width:26px;height:26px}
.ctrl--play:active{transform:scale(.95)}

/* play/pause переключение */
.i-pause{display:none}
.playing .i-play{display:none}
.playing .i-pause{display:block}

/* ============ вход ============ */
.setup{position:fixed;inset:0;z-index:60;display:none;flex-direction:column;
  align-items:center;justify-content:center;padding:32px 26px calc(32px + var(--safe-b));
  background:radial-gradient(120% 70% at 50% 0%,#181310,#0A0908 60%)}
.setup.show{display:flex}
.setup-brand{display:flex;flex-direction:column;align-items:center;margin-bottom:30px}
.setup-logo{width:min(74vw,320px);height:auto;border-radius:34px;
  border:1px solid rgba(255,255,255,.09);
  box-shadow:0 34px 70px -34px rgba(0,0,0,.95),0 0 80px -26px rgba(255,92,31,.4)}
.setup-tag{display:flex;align-items:center;gap:14px;margin:20px 0 0;
  font-size:10px;font-weight:600;letter-spacing:.44em;text-transform:uppercase;
  color:var(--ember-2);opacity:.8}
.setup-tag::before,.setup-tag::after{content:"";width:34px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,140,80,.55))}
.setup-tag::after{background:linear-gradient(90deg,rgba(255,140,80,.55),transparent)}
.setup-form{width:100%;max-width:340px;display:flex;flex-direction:column;gap:12px}
.setup-form label{display:flex;flex-direction:column;gap:6px;font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.setup-form input{padding:13px 14px;border-radius:14px;background:var(--surface);
  border:1px solid var(--line);color:var(--text);font-size:15px;letter-spacing:0;text-transform:none}
.setup-form input:focus{outline:none;border-color:rgba(255,92,31,.55);
  box-shadow:0 0 0 3px var(--ember-dim)}
.setup-btn{width:100%;justify-content:center;margin-top:10px;padding:15px;font-size:15px}
.setup-err{margin:4px 0 0;color:#FF7A5C;font-size:12.5px;text-align:center;min-height:16px}

/* ============ настройки ============ */
.sheet{position:fixed;inset:0;z-index:50;display:none;align-items:flex-end;
  background:rgba(0,0,0,.55);backdrop-filter:blur(6px)}
.sheet.show{display:flex}
.sheet-panel{width:100%;background:#12100E;border-radius:26px 26px 0 0;
  border-top:1px solid var(--line-2);padding:12px 22px calc(28px + var(--safe-b));
  animation:sheetIn .35s var(--ease)}
@keyframes sheetIn{from{transform:translateY(100%)}}
.sheet-grip{width:38px;height:4px;border-radius:4px;background:rgba(255,255,255,.18);margin:0 auto 16px}
.sheet h3{margin:0 0 14px;font-size:18px;letter-spacing:-.02em}
.sheet-row{display:flex;justify-content:space-between;gap:12px;padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.06);font-size:14px;color:var(--muted)}
.sheet-row b{color:var(--text);font-weight:550;text-align:right;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:60%}
.hint{margin:16px 0;color:var(--dim);font-size:12.5px;line-height:1.5}
.sheet-logout{width:100%;padding:14px;border-radius:14px;background:rgba(255,92,31,.12);
  border:1px solid rgba(255,92,31,.3);color:#FF8A5C;font-weight:600;font-size:14px}

/* тост */
.toast{position:fixed;left:50%;bottom:calc(96px + var(--safe-b));transform:translate(-50%,14px);
  z-index:70;padding:11px 18px;border-radius:14px;font-size:13px;font-weight:600;
  background:rgba(26,22,19,.95);border:1px solid var(--line-2);color:var(--text);
  backdrop-filter:blur(20px);box-shadow:0 16px 40px -16px rgba(0,0,0,.9);
  opacity:0;pointer-events:none;transition:opacity .25s var(--ease),transform .25s var(--ease);white-space:nowrap}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* поиск */
.topbar--search{height:auto;padding-bottom:8px}
.search-wrap{position:relative;flex:1;display:flex;align-items:center}
.search-ico{position:absolute;left:14px;width:19px;height:19px;color:var(--dim)}
#search-input{width:100%;padding:13px 14px 13px 42px;border-radius:16px;background:var(--surface);text-transform:none;letter-spacing:0;
  border:1px solid var(--line);color:var(--text);font-size:16px}
#search-input:focus{outline:none;border-color:rgba(255,92,31,.5)}
#search-input::-webkit-search-cancel-button{display:none}
.sr-title{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);
  margin:20px 0 10px}

@media (min-width:700px){
  .view{padding-left:34px;padding-right:34px;max-width:900px;margin:0 auto}
  .grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
}