:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:#162b45;background:#f5f8fe;--bg:#f5f8fe;--surface:#fff;--panel:#fbfcff;--line:#e0e9f3;--text:#162b45;--muted:#61748e;--blue:#2778ef;--pale:#edf5ff;--shadow:0 14px 45px rgba(27,60,111,.055)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}button,input,select{font:inherit}button{border:1px solid #d9e5f2;background:#fff;color:var(--text);border-radius:10px;padding:9px 13px;cursor:pointer;font-weight:650;transition:background .15s,box-shadow .15s}button:hover:not(:disabled){background:#eef5ff;border-color:#bed5ef}button:disabled{opacity:.48;cursor:not-allowed}.drop:focus-visible,a:focus-visible,button:focus-visible,canvas:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #78aeff;outline-offset:3px}.primary{background:linear-gradient(120deg,#1b70e6,#468ff9);color:#fff;border-color:transparent;box-shadow:0 5px 15px #267aee2b}.primary:hover:not(:disabled){background:#145dc1;color:#fff}.quiet{background:0 0}.danger{color:#b33f48;background:#fff8f8}.shell{max-width:1460px;margin:auto;padding:0 30px}.skip{position:absolute;top:-90px;left:12px;background:#fff;padding:12px;z-index:99}.skip:focus{top:12px}.topbar{height:68px;border-bottom:1px solid var(--line);background:var(--surface)}.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:15px}.brand{display:flex;align-items:center;color:var(--text);font-weight:800;text-decoration:none;font-size:20px;letter-spacing:-.7px}.brand>span:last-child{color:#3786f0}.brandmark{width:29px;height:29px;border-radius:8px;background:linear-gradient(135deg,#2284f4,#72befd);color:#fff;display:grid;place-items:center;margin-right:9px;font-size:19px}.nav nav{display:flex;gap:24px}.foot a,.nav nav a{color:var(--muted);text-decoration:none;font-size:13px;font-weight:600}.foot a:hover,.nav nav a:hover{color:var(--blue)}.intro{padding:48px 0 26px}.eyebrow{display:flex;gap:10px;align-items:center;color:#2777d0;letter-spacing:1.55px;font-weight:800;font-size:10px}.dot{width:7px;height:7px;border-radius:50%;background:#2c8ef5}.slash{color:#afbfce}.intro h1{margin:13px 0 11px;font-size:clamp(31px,3.65vw,53px);line-height:1.12;letter-spacing:-2px}.intro h1 span{color:#3987f3}.intro>p{max-width:780px;margin:0;color:var(--muted);font-size:15px;line-height:1.7}.benefits{display:flex;gap:9px;flex-wrap:wrap;margin-top:21px}.benefits span{border:1px solid #dceafc;background:#edf5ff;border-radius:8px;padding:8px 11px;color:#44719e;font-size:11px;font-weight:650}.notice{display:flex;gap:9px;align-items:center;background:#eaf4ff;border:1px solid #d6e8ff;color:#255c98;border-radius:11px;padding:12px 16px;margin-bottom:18px;min-height:45px;line-height:1.4}.notice.error{background:#fff0f0;color:#9d263d;border-color:#f3cbcf}.noticeicon{font-weight:900;font-size:18px}.studio{background:var(--surface);border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.studiohead{min-height:75px;padding:16px 21px;display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line)}.studio-title{display:flex;align-items:center;gap:12px}.studio-title strong{font-size:16px}.studio-title small{display:block;color:var(--muted);margin-top:5px;font-size:11px}.workicon{width:38px;height:38px;display:grid;place-items:center;color:#2278ed;background:#ecf5ff;border-radius:11px;font-size:19px}.buttonrow,.headbuttons{display:flex;flex-wrap:wrap;gap:7px;align-items:center}.editorgrid{display:grid;grid-template-columns:minmax(212px,245px) minmax(0,1fr) minmax(220px,260px);min-height:745px}.panel{background:#fcfdff;padding:22px 18px;border-right:1px solid var(--line)}.panel.out{border-left:1px solid var(--line);border-right:0}.panel h2{font-size:15px;margin:0 0 17px}.panel h3{font-size:13px;margin:24px 0 12px}.panel label:not(.checkline){display:block;font-size:11px;font-weight:700;margin:0 0 7px;color:#425a75}.panel select{width:100%;padding:10px;border:1px solid var(--line);border-radius:9px;color:var(--text);background:var(--surface)}.panel button.full{flex:1}.panel .buttonrow{margin-top:9px}.panel .buttonrow button{flex:1;font-size:11px;padding:10px 6px}.drop{border:1.5px dashed #bdd4f3;background:#f6faff;border-radius:12px;padding:17px 12px;text-align:center;cursor:pointer;display:flex;align-items:center;flex-direction:column;gap:5px}.drop.dragging{background:#daebff;border-color:#3185ed}.dropicon{width:37px;height:37px;background:#e5f1ff;color:#2378f0;border-radius:10px;display:grid;place-items:center;font-size:22px;margin-bottom:5px}.drop strong{font-size:12px}.drop span{font-size:11px;color:#5c7798}.drop small{font-size:10px;color:#7e92aa;line-height:1.45}.sourcebox{margin-top:12px;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:11px 9px;font-size:11px;line-height:1.65;overflow-wrap:anywhere}.help,.muted{color:var(--muted)}.help{font-size:11px;line-height:1.65;margin:10px 0}.workarea{padding:23px 27px;min-width:0}.module-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.eqtop,.kicker{color:#7189a5;font-size:10px;letter-spacing:1.05px;font-weight:800}.module-head h2{margin:5px 0 17px;font-size:22px;letter-spacing:-.6px}.toggle{display:flex;gap:9px;align-items:center;font-size:11px;font-weight:700;color:var(--muted)}.mode{color:#1777dc;font-size:10px;border-radius:6px;background:#e6f2ff;padding:6px 7px}.switch{position:relative;display:inline-flex;width:36px;height:21px}.switch input{opacity:0;position:absolute;inset:0}.track{border-radius:12px;background:#2b87ef;width:36px;height:21px;position:relative;cursor:pointer}.track:after{content:'';position:absolute;width:15px;height:15px;border-radius:50%;background:#fff;top:3px;right:3px;transition:transform .2s}.switch input:checked+.track{background:#a4b1c5}.switch input:checked+.track:after{transform:translateX(-15px)}.switch input:focus-visible+.track{outline:3px solid #78aeff;outline-offset:2px}.playback,.response,.spectrum{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:15px 14px 12px}.chartheading{display:flex;justify-content:space-between;align-items:center;gap:12px}.chartheading strong{font-size:12px}.chartheading span{font-size:10px;color:var(--muted)}canvas{display:block;width:100%;height:auto}.response canvas{height:190px;margin:5px 0 0}.freqmarkers{display:flex;justify-content:space-between;color:#8a9bae;font-size:10px;padding:1px 3px 0}.eqtop{display:flex;justify-content:space-between;margin:25px 0 12px}.eqbands{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:8px;margin:0 0 19px}.band{display:flex;flex-direction:column;align-items:center;gap:9px;min-width:0}.band output{color:#277ded;font-size:11px;font-variant-numeric:tabular-nums;font-weight:800}.band input[type=range]{appearance:slider-vertical;-webkit-appearance:slider-vertical;width:24px;height:166px;cursor:pointer;accent-color:#357ff0;direction:rtl}.band label{font-size:10px;font-weight:700;color:#607b99;text-align:center}.band .unit{font-size:9px;color:#a0acbd}.preamp{border-top:1px solid var(--line);padding:15px 0 19px;display:grid;grid-template-columns:115px minmax(0,1fr) 63px;align-items:center;gap:12px}.preamp label{font-weight:750;font-size:12px}.preamp label small{display:block;color:var(--muted);font-weight:500;font-size:10px;margin-top:3px}.preamp input{width:100%;accent-color:#2e7de8}.preamp output{font-size:11px;font-weight:800;color:#2875d9;text-align:right;font-variant-numeric:tabular-nums}.playback{margin-top:2px}.playhead,.seek{display:flex;align-items:center;gap:11px}.playhead{justify-content:space-between;margin-bottom:6px}.sourcebadge{font-size:10px;font-weight:800;letter-spacing:.6px}.sourcebadge span{color:#2881e6;margin-left:5px}.volumehint{font-size:10px;color:var(--muted)}#wave{height:108px;cursor:pointer}.seek{margin-top:12px;gap:9px}.seek button{padding:8px 11px}.seek .playbutton{background:#237cf3;color:#fff}.seek span{font-size:11px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}.seek input[type=range]{flex:1;min-width:20px;accent-color:#3488f8}.loop{white-space:nowrap;font-size:11px;color:var(--muted)}.spectrum{margin-top:16px}.spectrum canvas{height:168px}.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.stats div{padding:11px 9px;border:1px solid var(--line);background:#fff;border-radius:9px}.stats span{font-size:10px;color:#7a8fa6;display:block;margin-bottom:8px}.stats strong{font-size:15px;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.checkline{display:flex;align-items:flex-start;gap:8px;font-size:11px;font-weight:700;margin-top:18px;line-height:1.4}.checkline input{accent-color:#237df2}.checkline .help{display:inline;margin:0;font-weight:400}.exportinfo{border:1px solid var(--line);background:var(--panel);border-radius:9px;padding:12px;margin:15px 0;font-size:11px;line-height:1.6;color:var(--muted);overflow-wrap:anywhere}.wide{width:100%}.progress{margin-top:11px;font-size:11px;color:#677c98}.progressbar{height:6px;background:#dbeafb;border-radius:5px;margin-bottom:7px;overflow:hidden}.progressbar div{height:100%;width:15%;background:#2884f0;animation:busy 1.5s ease-in-out infinite alternate}@keyframes busy{to{width:90%}}.guide{font-size:11px;line-height:1.7;color:var(--muted);padding-left:20px}.privacy{border-radius:12px;background:#f0f8ff;border:1px solid #def;color:#2566a1;padding:13px 12px;font-size:11px;margin-top:22px;line-height:1.6}.privacy p{margin:5px 0 0;color:#6b87a4}.below{padding:42px 0 45px}.below h2{font-size:24px;letter-spacing:-.7px}.below>p{max-width:920px;color:var(--muted);line-height:1.8}.explain{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:25px}.explain>div{border-top:1px solid var(--line);padding-top:10px}.explain h3{font-size:14px}.explain p{color:var(--muted);font-size:12px;line-height:1.8}.foot{border-top:1px solid var(--line);padding:22px 0;color:var(--muted);font-size:12px;display:flex;justify-content:space-between}html[data-theme=dark]{--bg:#0f1727;--surface:#182338;--panel:#1b2a41;--line:#33435d;--text:#e9f2ff;--muted:#abc0db;--pale:#203952;color-scheme:dark}html[data-theme=dark] .studio,html[data-theme=dark] .topbar{background:var(--surface)}html[data-theme=dark] .drop,html[data-theme=dark] .panel,html[data-theme=dark] .panel select,html[data-theme=dark] .stats div,html[data-theme=dark] button:not(.primary){background:var(--panel);color:var(--text)}html[data-theme=dark] .benefits span,html[data-theme=dark] .notice,html[data-theme=dark] .privacy{background:#243b57;color:#bfddfa}html[data-theme=dark] .exportinfo,html[data-theme=dark] .sourcebox{background:var(--panel)}html[data-theme=dark] .mode{background:#164068;color:#bbdbff}@media(max-width:1180px){.shell{padding:0 18px}.editorgrid{grid-template-columns:205px minmax(0,1fr)}.panel.out{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:0 25px}.panel.out h2{grid-column:1/-1}.panel.out h3{margin-top:13px}.panel.out>.stats{grid-row:span 4}.workarea{padding:20px 17px}.band input[type=range]{height:150px}.studiohead{flex-wrap:wrap}}@media(max-width:720px){.topbar{height:auto;min-height:62px}.nav nav{gap:10px}.nav nav a{font-size:11px}.nav .quiet span{display:none}.intro{padding:33px 0 22px}.intro h1{letter-spacing:-1px}.editorgrid{display:flex;flex-direction:column}.panel{border-right:0;border-bottom:1px solid var(--line)}.panel.files{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.panel.files .drop,.panel.files .sourcebox,.panel.files h2{grid-column:1/-1}.panel.out{display:block;border-left:0}.studiohead{padding:15px}.headbuttons{width:100%}.headbuttons button{flex:1;font-size:11px;padding:9px 7px}.workarea{padding:20px 12px}.eqbands{gap:2px}.band input[type=range]{height:145px;width:20px}.band label{font-size:9px}.band output{font-size:10px}.volumehint{display:none}.explain{grid-template-columns:1fr}.foot{gap:10px;flex-wrap:wrap}}@media(max-width:390px){.shell{padding:0 10px}.nav nav a:first-child{display:none}.studiohead{padding:11px}.headbuttons{gap:4px}.headbuttons button{font-size:10px;padding:8px 5px}.module-head h2{font-size:18px}.toggle{font-size:9px;gap:5px}.eqbands{gap:1px}.band input[type=range]{height:128px;width:18px}.band label{font-size:8px}.workarea{padding:16px 7px}.preamp{grid-template-columns:86px 1fr 54px;gap:6px}.panel.files{display:block}.playhead .sourcebadge{font-size:9px}.chartheading span{font-size:9px}.seek{gap:5px}.seek button{padding:7px}.seek span{font-size:10px}}@media(prefers-reduced-motion:reduce){*,:after,:before{animation:none!important;transition:none!important}}.custompresets{margin-top:15px}.custompresets input[type=text]{width:100%;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);padding:9px 10px}.custompresets .buttonrow button{font-size:10px}.custompresets .help{margin-top:7px}html[data-theme=dark] .custompresets input{background:var(--panel)}.qcontrol{margin-top:13px}.qcontrol label{min-width:190px}.qcontrol small{display:block;font-size:11px;color:var(--muted,#6b788a)}.qcontrol output{min-width:46px;font-variant-numeric:tabular-nums}.custompresets .buttonrow{flex-wrap:wrap}#saveNative{white-space:nowrap}.project-state{border:1px solid var(--line);padding:7px 9px;border-radius:9px;font-size:11px;color:var(--muted,#66778d);background:var(--surface)}