:root{--navy:#092a63;--blue:#1f66d8;--violet:#7448db;--gold:#f1bd44;--ink:#17233d;--muted:#6c7890;--line:#dfe5ef;--soft:#f5f8fc;--green:#158a69;--red:#c94a58;--shadow:0 20px 55px rgba(15,35,75,.11);--max:1440px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);line-height:1.55;background:#fff;padding-bottom:100px}body.text-large{font-size:18px}body.text-xlarge{font-size:20px}body.reduce-motion *{animation:none!important;transition:none!important;scroll-behavior:auto!important}a{color:inherit}.skip{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px;z-index:500}.skip:focus{left:8px}button,input,select,textarea{font:inherit}header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:10px max(18px,calc((100vw - var(--max))/2 + 22px))}.brand{display:flex;gap:10px;align-items:center;text-decoration:none;min-width:285px}.brand img{width:58px;height:58px;border-radius:15px}.brand span{display:grid;line-height:1.05}.brand b{font-size:12px;color:var(--navy)}.brand small{font-size:11px;color:var(--violet);font-weight:900;letter-spacing:.13em;margin-top:5px}nav{margin-left:auto;display:flex;gap:3px;align-items:center}nav a{text-decoration:none;font-size:12px;font-weight:850;padding:9px 9px;border-radius:10px}nav a:hover{background:var(--navy);color:#fff}.drop{position:relative}.dropmenu{display:none;position:absolute;top:39px;left:0;background:#fff;border:1px solid var(--line);border-radius:14px;min-width:230px;padding:8px;box-shadow:var(--shadow)}.drop:hover .dropmenu{display:grid}.dropmenu a:hover{background:var(--soft);color:var(--ink)}#menuBtn{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px}main{max-width:var(--max);margin:auto}.hero{margin:24px 18px 0;padding:68px clamp(24px,6vw,78px);border-radius:34px;background:radial-gradient(circle at 85% 15%,rgba(255,255,255,.16),transparent 25%),linear-gradient(135deg,var(--navy),#2158bb 55%,var(--violet));color:white;box-shadow:var(--shadow)}.hero>span,.kicker{font-size:11px;font-weight:900;letter-spacing:.18em;color:#ffd66a;text-transform:uppercase}.kicker{color:#5147c6}.hero h1{font-size:clamp(46px,7vw,82px);line-height:.92;letter-spacing:-.05em;margin:12px 0}.hero p{font-size:18px;max-width:900px;color:#e8efff}.section{padding:60px 28px}.soft{background:var(--soft);margin:0 18px;border-radius:28px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:20px}.section-head h2{font-size:clamp(30px,4vw,48px);line-height:1;margin:7px 0;color:var(--navy)}.grid,.tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.dashboard{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:15px}.dashboard.four{grid-template-columns:1.3fr repeat(3,1fr)}.panel,.feature,.card,.detail,.tool-card,.player-shell{border:1px solid var(--line);border-radius:22px;padding:20px;background:#fff;box-shadow:0 8px 24px rgba(20,35,75,.05)}.feature{background:linear-gradient(145deg,#fff,#f8f5ff)}.card{display:grid;gap:8px;min-height:275px}.card:hover,.tool-card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(20,35,75,.09)}.card h3,.panel h2,.panel h3,.tool-card h3{color:var(--navy);margin:7px 0}.card p,.panel p,.tool-card p{color:var(--muted);font-size:14px}.tag{display:inline-flex;width:max-content;padding:5px 9px;border-radius:999px;background:#edf1ff;color:#5147c6;font-size:10px;font-weight:900;text-transform:uppercase}.ref{font-size:12px;color:#2c58b3;font-weight:800}.btn{display:inline-flex;text-decoration:none;border:0;border-radius:12px;padding:10px 13px;font-weight:900;background:var(--navy);color:white;cursor:pointer;align-items:center;justify-content:center}.btn.secondary{background:white;color:var(--navy);border:1px solid var(--line)}.btn.gold{background:linear-gradient(135deg,#ffe38d,var(--gold));color:#1a2743}.btn.ghost{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25)}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.card .actions{margin-top:auto}.toolbar{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}.toolbar input,.toolbar select,.panel input,.panel select,.panel textarea,.settings select{padding:12px 13px;border:1px solid var(--line);border-radius:13px;background:#fff}.toolbar input{flex:1;min-width:240px}.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.detail{max-width:1050px;margin:auto}.detail section{border-top:1px solid var(--line);padding:18px 0}.detail h2{font-size:40px;color:var(--navy);line-height:1.05}.transcript{white-space:pre-line;background:var(--soft);border-radius:16px;padding:18px}.list{display:grid;gap:10px}.list-item{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff}.progress{height:9px;background:#e9edf5;border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--violet))}.tool-card{text-decoration:none}.tool-card:first-letter{font-size:30px}.settings{max-width:760px;margin:auto}.settings label,.panel label{display:grid;gap:6px;margin-bottom:13px;font-size:13px;font-weight:850}.player-shell{max-width:1050px;margin:auto;text-align:center}.player-art{width:160px;height:160px;margin:auto;border-radius:30px;background:linear-gradient(135deg,var(--navy),var(--violet));display:grid;place-items:center;color:white;font-size:68px;box-shadow:var(--shadow)}.player-shell h2{font-size:42px;line-height:1;margin:18px 0 8px;color:var(--navy)}.big-controls{display:flex;justify-content:center;align-items:center;gap:12px;margin:22px 0}.big-controls button{width:54px;height:54px;border-radius:50%;border:1px solid var(--line);background:#fff;font-weight:900}.big-controls .play{width:72px;height:72px;background:var(--navy);color:#fff;font-size:24px}.section-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:7px}.section-chips button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 10px}.section-chips button.active{background:var(--navy);color:#fff}.player-dock{position:fixed;z-index:80;left:50%;bottom:14px;transform:translateX(-50%);width:min(1050px,calc(100% - 22px));background:#071a3c;color:#fff;border-radius:18px;padding:11px 16px;box-shadow:0 18px 50px rgba(0,0,0,.3);display:flex;justify-content:space-between;align-items:center;gap:12px}.dock-meta{display:grid;min-width:220px}.dock-meta small{color:#aebfe2;font-size:9px;font-weight:900}.dock-meta span{font-size:10px;color:#b8c7e5}.dock-controls{display:flex;gap:7px;align-items:center}.dock-controls button,.dock-controls select{border:1px solid #34496f;background:#102a56;color:white;border-radius:10px;padding:8px 10px}.dock-controls .main-play{background:#fff;color:#102a56;font-size:16px}.fav.active{background:#fff3c9;color:#6a5100}.offline.active{background:#e9f8f3;color:#09674e}.note-card p{white-space:pre-wrap}.empty{padding:35px;text-align:center;border:1px dashed var(--line);border-radius:18px;color:var(--muted)}footer{margin-top:90px;background:#071a3c;color:#dce5f7;padding:38px 28px;text-align:center}.footer-brand{display:flex;justify-content:center;align-items:center;gap:10px}.footer-brand img{width:54px;height:54px;border-radius:14px}.footer-brand div{display:grid;text-align:left}.muted{color:#9eacc7;font-size:12px}@media(max-width:1180px){.grid,.tool-grid{grid-template-columns:repeat(3,1fr)}.dashboard.four{grid-template-columns:1fr 1fr}}@media(max-width:900px){#menuBtn{display:block;margin-left:auto}nav{display:none;position:absolute;top:79px;left:0;right:0;background:#fff;padding:12px;flex-direction:column;border-bottom:1px solid var(--line)}nav.open{display:flex}.dropmenu{display:grid;position:static;box-shadow:none;border:0;padding-left:14px}.two,.dashboard,.dashboard.four{grid-template-columns:1fr}.grid,.tool-grid{grid-template-columns:repeat(2,1fr)}.section-head{align-items:stretch;flex-direction:column}.brand{min-width:auto}}@media(max-width:600px){.grid,.tool-grid{grid-template-columns:1fr}.hero{margin:10px 8px;padding:46px 22px}.section{padding:46px 16px}.soft{margin:0 8px}.player-dock{align-items:flex-start}.dock-controls{flex-wrap:wrap;justify-content:flex-end}.brand b{font-size:10px}.detail h2,.player-shell h2{font-size:32px}.player-dock{bottom:6px}.dock-meta{min-width:140px}.dock-controls select,#queueBtn{display:none}}
/* v3 Creator Studio */
.studio-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.studio-form{display:grid;gap:14px}.studio-form label,.studio-grid label{display:grid;gap:7px;font-weight:800}.field{border:1px solid var(--line);border-radius:12px;padding:11px 12px;background:#fff;color:var(--ink);width:100%}.drop-zone{border:2px dashed #b8c7df;border-radius:18px;padding:30px;text-align:center;background:#f8faff;cursor:pointer}.drop-zone.drag{border-color:var(--blue);background:#eef5ff}.drop-zone input{margin:12px auto 0;max-width:100%}.inspector{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff}.chapter-entry{display:grid;grid-template-columns:160px 1fr auto;gap:10px}.media-badge{display:inline-flex;padding:5px 8px;border-radius:999px;font-size:10px;font-weight:900;background:#edf2ff;color:#2852ad}.media-badge.local{background:#e9fbf4;color:#087259}.media-badge.remote{background:#fff3d3;color:#765500}.storage-meter{height:10px;background:#e9edf4;border-radius:999px;overflow:hidden}.storage-meter span{display:block;height:100%;background:linear-gradient(90deg,#1f6fe5,#6c45d8)}.manager-actions{display:flex;gap:7px;flex-wrap:wrap}.manager-row{align-items:start}.manager-row small{word-break:break-word}.analytics-number{font-size:32px;font-weight:900;color:var(--blue)}
@media(max-width:800px){.studio-grid{grid-template-columns:1fr}.chapter-entry{grid-template-columns:1fr}}