:root{
  --bg:#07090d;--panel:#0d1118;--panel2:#111824;--text:#f5f7fb;--muted:#8d98a8;
  --accent:#6eff9f;--accent2:#00d5ff;--danger:#ff4f79;--line:rgba(255,255,255,.09);
  --shadow:0 24px 90px rgba(0,0,0,.42)
}
html[data-theme="neon"]{--accent:#ff4df8;--accent2:#7f7cff;--bg:#090512;--panel:#130b20}
html[data-theme="sunset"]{--accent:#ffb44a;--accent2:#ff4f79;--bg:#100806;--panel:#1a0e0b}
html[data-theme="ice"]{--accent:#8ce9ff;--accent2:#8eacff;--bg:#071017;--panel:#0b1720}
html[data-theme="mono"]{--accent:#fff;--accent2:#9a9a9a;--bg:#080808;--panel:#111}
*{box-sizing:border-box}
html{background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{margin:0;min-height:100vh;background:
radial-gradient(circle at 75% 0%,color-mix(in srgb,var(--accent2) 15%,transparent),transparent 32rem),
radial-gradient(circle at 0% 90%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 35rem),
var(--bg)}
a{color:inherit;text-decoration:none}
button,select,input{font:inherit}
.noise{position:fixed;inset:0;pointer-events:none;opacity:.035;z-index:99;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E")}
.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,72px);border-bottom:1px solid var(--line);backdrop-filter:blur(15px);position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent)}
.brand{display:flex;gap:12px;align-items:center;letter-spacing:.16em;font-size:14px}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--accent);color:var(--accent);font-weight:900;box-shadow:0 0 24px color-mix(in srgb,var(--accent) 28%,transparent)}
.top-actions{display:flex;gap:10px;align-items:center}
select,.chip{border:1px solid var(--line);background:var(--panel);color:var(--text);padding:10px 12px;border-radius:999px}
.chip{cursor:pointer}.outline{background:transparent}
.shell{width:min(1180px,calc(100% - 36px));margin:auto}
.hero{min-height:680px;display:flex;flex-direction:column;justify-content:center;padding:70px 0}
.eyebrow{color:var(--accent);font-size:12px;letter-spacing:.22em;font-weight:800;display:flex;gap:9px;align-items:center}
.live-dot{width:9px;height:9px;background:var(--danger);border-radius:50%;display:inline-block;box-shadow:0 0 16px var(--danger);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.35;transform:scale(.75)}}
h1{font-size:clamp(52px,10vw,128px);line-height:.85;margin:20px 0 18px;letter-spacing:-.07em;text-transform:uppercase}
.tagline{font-size:clamp(18px,2vw,26px);color:var(--muted);margin:0}
.visualizer{height:75px;display:flex;gap:7px;align-items:flex-end;margin:35px 0 16px}
.visualizer span{width:8px;background:linear-gradient(var(--accent2),var(--accent));height:35%;border-radius:4px;animation:bounce .8s ease-in-out infinite alternate}
.visualizer span:nth-child(2n){animation-delay:.12s;height:65%}.visualizer span:nth-child(3n){animation-delay:.23s;height:88%}.visualizer span:nth-child(5n){height:45%}
@keyframes bounce{to{height:15%}}
.player-card{display:grid;grid-template-columns:120px 1fr 90px;gap:24px;align-items:center;padding:22px;border:1px solid var(--line);border-radius:26px;background:linear-gradient(135deg,color-mix(in srgb,var(--panel) 94%,transparent),color-mix(in srgb,var(--accent2) 6%,var(--panel)));box-shadow:var(--shadow)}
.cover{aspect-ratio:1;position:relative;overflow:hidden;border-radius:18px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#050608;padding:15px;font-size:20px;font-weight:950;letter-spacing:-.08em}
.cover-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(0,0,0,.2) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.2) 1px,transparent 1px);background-size:14px 14px;mix-blend-mode:multiply}
.cover strong{position:absolute;bottom:14px;left:14px;z-index:2}
.now small{letter-spacing:.2em;color:var(--accent);font-weight:800}.now h2{font-size:clamp(25px,4vw,42px);margin:7px 0 3px}.now p{color:var(--muted);margin:0 0 18px}
.progress{height:4px;background:var(--line);border-radius:10px;overflow:hidden}.progress span{height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));display:block}
.timing{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-top:7px}
.play{width:72px;height:72px;border-radius:50%;border:0;background:var(--accent);color:#061009;font-size:24px;cursor:pointer;box-shadow:0 0 40px color-mix(in srgb,var(--accent) 25%,transparent)}
.status{color:var(--muted);text-align:center;font-size:13px;margin-top:16px}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:20px 0 90px}.features article{border-top:1px solid var(--line);padding:22px 6px}.features span{color:var(--accent);font-size:11px}.features h3{font-size:22px}.features p{color:var(--muted);line-height:1.6}
.promo{margin-bottom:90px;padding:clamp(28px,5vw,64px);border:1px solid var(--line);border-radius:30px;background:var(--panel);display:flex;align-items:end;justify-content:space-between;gap:30px}.promo small{color:var(--accent);letter-spacing:.2em}.promo h2{font-size:clamp(30px,5vw,60px);max-width:700px;margin:12px 0}.promo p{color:var(--muted)}
.cta{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;background:var(--accent);color:#07110b;padding:15px 22px;font-weight:900;cursor:pointer;white-space:nowrap}
footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding:28px clamp(20px,5vw,72px);font-size:11px;color:var(--muted);letter-spacing:.12em}

/* Builder */
.builder-shell{padding-bottom:80px}.builder-hero{padding:70px 0 40px}.builder-hero h1{font-size:clamp(50px,8vw,96px)}.builder-hero p{color:var(--muted);font-size:20px}
.builder-grid{display:grid;grid-template-columns:220px 1fr;gap:30px}
.steps{display:flex;flex-direction:column;gap:8px}.step{border:1px solid var(--line);background:transparent;color:var(--muted);padding:14px;border-radius:14px;text-align:left;display:flex;gap:12px;align-items:center;cursor:pointer}.step b{color:var(--accent)}.step.active{background:var(--panel);color:var(--text);border-color:color-mix(in srgb,var(--accent) 40%,var(--line))}
.workspace{border:1px solid var(--line);border-radius:24px;background:var(--panel);min-height:560px;padding:clamp(24px,5vw,52px);box-shadow:var(--shadow)}
.panel{display:none}.panel.active{display:block}.panel h2{font-size:40px;margin-top:0}.panel label{display:block;margin:20px 0;color:var(--muted)}
.panel input[type=text],.panel input:not([type]),.panel select,.panel input[type=file]{width:100%;margin-top:8px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--text);padding:14px}
.domain-input{display:flex;align-items:center;border:1px solid var(--line);border-radius:12px;background:var(--bg);margin-top:8px;overflow:hidden}.domain-input input{border:0!important;margin:0!important}.domain-input span{padding-right:14px;color:var(--muted);font-size:13px;white-space:nowrap}
.muted,.tiny{color:var(--muted);line-height:1.6}.tiny{font-size:12px}.policy-box{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid color-mix(in srgb,var(--danger) 35%,var(--line));border-radius:14px;background:color-mix(in srgb,var(--danger) 6%,transparent)}.policy-box b{color:#ff819d}
.upload-box{border:1px dashed color-mix(in srgb,var(--accent) 50%,var(--line))!important;padding:40px!important;text-align:center;border-radius:18px;cursor:pointer}.upload-box input{display:none}.upload-box strong,.upload-box span{display:block}.upload-box span{font-size:12px;margin-top:5px}
.track-list{display:flex;flex-direction:column;gap:8px;margin:14px 0}.track-row{display:flex;justify-content:space-between;gap:10px;padding:12px;background:var(--bg);border-radius:12px;font-size:13px}.track-row span{color:var(--muted)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.plan{border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:16px;padding:20px;text-align:left;cursor:pointer}.plan small,.plan strong,.plan span,.plan em{display:block}.plan small{color:var(--accent);letter-spacing:.16em}.plan strong{font-size:24px;margin-top:12px}.plan span,.plan em{color:var(--muted);font-size:12px}.plan em{margin-top:14px;font-style:normal;line-height:1.5}.plan.selected{border-color:var(--accent);box-shadow:0 0 30px color-mix(in srgb,var(--accent) 10%,transparent)}
.paypal-box,.launch-card{padding:22px;border:1px solid var(--line);background:var(--bg);border-radius:16px;margin:20px 0}.launch-card{display:flex;gap:14px;align-items:center}.launch-card code{color:var(--accent);margin-left:auto}.agreement{display:flex!important;gap:10px}.agreement input{width:auto!important;margin:4px 0!important}
@media(max-width:760px){
 .topbar{height:auto;min-height:70px;gap:12px;flex-wrap:wrap;padding-block:14px}.top-actions{flex-wrap:wrap}
 .player-card{grid-template-columns:76px 1fr}.play{grid-column:1/-1;width:100%;height:54px;border-radius:14px}.features{grid-template-columns:1fr}.promo{align-items:stretch;flex-direction:column}
 .builder-grid{grid-template-columns:1fr}.steps{display:grid;grid-template-columns:repeat(3,1fr)}.step{justify-content:center}.step span{display:none}.plans{grid-template-columns:1fr}
 footer{flex-direction:column}
}

/* Builder upload console */
.builder-auth{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end;margin:18px 0;padding:16px;border:1px solid rgba(125,211,252,.2);border-radius:16px;background:rgba(8,18,28,.72)}
.builder-auth label{margin:0}.builder-auth .cta{margin:0;white-space:nowrap}.auth-state{grid-column:1/-1;font-size:12px;opacity:.72}
.track-editor{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.track-editor input{min-width:0}.track-editor .meta{font-size:11px;opacity:.62;grid-column:1/-1}.track-editor .upload-one{white-space:nowrap}
.upload-progress{height:5px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden;grid-column:1/-1}.upload-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,#62d8ff,#f0c45c);transition:width .2s}
.library-head{display:flex;justify-content:space-between;align-items:center;margin-top:22px}.library-head h3{margin:0}.library-track{display:grid;grid-template-columns:1fr auto;gap:8px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}.library-track small{display:block;opacity:.6;margin-top:3px}.danger-mini{border:1px solid rgba(255,100,100,.25);background:transparent;color:inherit;border-radius:999px;padding:7px 10px;cursor:pointer}.status-good{color:#72e7b2}.status-bad{color:#ff8f8f}
@media(max-width:720px){.builder-auth,.track-editor{grid-template-columns:1fr}.builder-auth .auth-state,.track-editor .meta,.upload-progress{grid-column:1}.track-editor .upload-one{width:100%}}

/* Programming studio */
.programming-controls{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:12px;margin:20px 0}
.programming-controls label{margin:0!important}
.programming-controls select,.programming-controls input{width:100%;margin-top:8px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--text);padding:14px}
.number-unit{display:flex;align-items:center;gap:10px}.number-unit span{font-size:11px;color:var(--muted);white-space:nowrap}
.programming-note{margin:18px 0}
.programming-list{display:flex;flex-direction:column;gap:9px;margin:10px 0 22px}
.programming-track{display:grid;grid-template-columns:76px minmax(0,1fr) 130px 90px;gap:12px;align-items:center;padding:12px;border:1px solid var(--line);background:var(--bg);border-radius:14px}
.programming-order{display:grid;grid-template-columns:24px 24px 24px;align-items:center;gap:2px;color:var(--accent);font-size:11px;text-align:center}
.mini-arrow{width:24px;height:28px;border:1px solid var(--line);background:transparent;color:var(--text);border-radius:7px;cursor:pointer}.mini-arrow:disabled{opacity:.2;cursor:default}
.programming-info{min-width:0}.programming-info b,.programming-info small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.programming-info small{color:var(--muted);margin-top:4px;font-size:11px}
.track-role{width:100%;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--text);padding:10px}
.onair-toggle{display:flex!important;align-items:center;gap:7px!important;margin:0!important;font-size:12px}.onair-toggle input{width:auto!important;margin:0!important}
.programming-actions{display:flex;align-items:center;gap:16px;margin:20px 0}.programming-actions .muted{font-size:12px}
@media(max-width:760px){.programming-controls{grid-template-columns:1fr}.programming-track{grid-template-columns:64px 1fr}.track-role,.onair-toggle{grid-column:2}}