:root{--bg:#f6f7fb;--surface:#fff;--surface-2:#f1f3f9;--border:#e3e6ef;--text:#171a2b;--muted:#646b85;--brand:#0891b2;--accent:var(--brand);--ok:#16a34a;--err:#dc2626;--radius:16px;--shadow:0 1px 2px #1018280a, 0 4px 16px #1018280f;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0e1018;--surface:#171a26;--surface-2:#1f2333;--border:#2b3045;--text:#eceef6;--muted:#9aa0b8;--shadow:0 1px 2px #0000004d, 0 4px 16px #00000040;color-scheme:dark}}*,:before,:after{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:inherit}h1,h2,h3{margin:0;line-height:1.2}p{margin:0}.container{width:100%;max-width:980px;margin:0 auto;padding:0 16px}.site-header{z-index:10;background:color-mix(in srgb, var(--bg) 85%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);position:sticky;top:0}.site-header .container{justify-content:space-between;align-items:center;gap:12px;height:60px;display:flex}.logo{align-items:center;gap:10px;font-size:1.05rem;font-weight:700;text-decoration:none;display:flex}.logo img{width:30px;height:30px}.privacy{color:var(--muted);border:1px solid var(--border);background:var(--surface);border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:.8rem;display:flex}.header-right{align-items:center;gap:10px;display:flex}.nav-link{color:var(--text);white-space:nowrap;font-weight:600;text-decoration:none}.nav-link:hover{border-color:var(--brand)}.mb-icon{flex:none;width:20px;height:20px}.kofi{color:#fff;background:#ff5e5b;border-radius:999px;align-items:center;gap:6px;padding:7px 14px;font-size:.85rem;font-weight:700;text-decoration:none;transition:transform .12s,filter .12s;display:inline-flex;box-shadow:0 2px 8px #ff5e5b59}.kofi:hover{filter:brightness(1.06);transform:translateY(-1px)}.kofi-short{display:none}@media (width<=640px){.privacy span{display:none}}@media (width<=480px){.logo{white-space:nowrap;gap:8px;font-size:.98rem}.logo img{width:26px;height:26px}.header-right{gap:6px}div.privacy{display:none}.privacy{padding:6px 8px}}@media (width<=420px){.kofi-long{display:none}.kofi-short{display:inline}.kofi{padding:7px 10px}}main{padding:32px 0 64px}.back{color:var(--muted);align-items:center;gap:6px;margin-bottom:16px;font-size:.9rem;text-decoration:none;display:inline-flex}.back:hover{color:var(--text)}.page-head{align-items:center;gap:16px;margin-bottom:28px;display:flex}.page-head .emoji{background:color-mix(in srgb, var(--accent) 14%, transparent);border-radius:14px;flex:none;place-items:center;width:56px;height:56px;font-size:28px;display:grid}.page-head h1{font-size:clamp(1.5rem,4vw,2rem)}.page-head p{color:var(--muted);margin-top:4px}.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px;padding:20px}.step-title{align-items:center;gap:10px;margin-bottom:16px;font-size:1.02rem;font-weight:600;display:flex}.step-num{background:var(--accent);color:#fff;border-radius:50%;flex:none;place-items:center;width:26px;height:26px;font-size:.85rem;display:grid}.hidden{display:none!important}.dropzone{text-align:center;cursor:pointer;border:2px dashed var(--border);background:var(--surface-2);border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:36px 16px;transition:border-color .15s,background .15s;display:flex}.dropzone:hover,.dropzone.is-over{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 7%, var(--surface))}.dz-icon{background:color-mix(in srgb, var(--accent) 15%, transparent);width:48px;height:48px;color:var(--accent);border-radius:50%;place-items:center;margin-bottom:6px;display:grid}.dz-title{font-weight:600}.dz-sub{color:var(--muted);font-size:.92rem}.dz-sub span{color:var(--accent);font-weight:600}.dz-hint{color:var(--muted);margin-top:4px;font-size:.8rem}.fields{gap:18px;display:grid}.field>.label{color:var(--muted);margin-bottom:8px;font-size:.85rem;font-weight:600;display:block}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.chips{flex-wrap:wrap;gap:8px;display:flex}.chip input{opacity:0;pointer-events:none;position:absolute}.chip span{cursor:pointer;border:1.5px solid var(--border);background:var(--surface);user-select:none;border-radius:10px;padding:8px 14px;font-size:.9rem;font-weight:600;transition:all .12s;display:inline-block}.chip span:hover{border-color:var(--accent)}.chip input:checked+span{background:var(--accent);border-color:var(--accent);color:#fff}.chip input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}input[type=text],input[type=number],select{font:inherit;color:var(--text);background:var(--surface);border:1.5px solid var(--border);border-radius:10px;min-width:0;padding:8px 12px}input[type=text]:focus,input[type=number]:focus,select:focus{border-color:var(--accent);outline:none}input[type=range]{accent-color:var(--accent);width:100%;max-width:320px}input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}.check{cursor:pointer;align-items:center;gap:8px;font-size:.92rem;display:inline-flex}.muted{color:var(--muted);font-size:.88rem}.btn{font:inherit;cursor:pointer;border:1.5px solid var(--border);background:var(--surface);color:var(--text);border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:9px 16px;font-size:.92rem;font-weight:600;text-decoration:none;transition:all .12s;display:inline-flex}.btn:hover{border-color:var(--accent);color:var(--accent)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff;padding:13px 24px;font-size:1rem}.btn-primary:hover{color:#fff;filter:brightness(1.08)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;filter:none}.btn-sm{padding:6px 10px;font-size:.82rem}.btn-icon{padding:6px 9px}.actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.files{gap:8px;margin:16px 0 0;padding:0;list-style:none;display:grid}.files:empty{display:none}.file{border:1px solid var(--border);background:var(--surface);border-radius:12px;align-items:center;gap:12px;padding:10px 12px;display:flex}.file-thumb{object-fit:cover;background:var(--surface-2);border-radius:8px;flex:none;place-items:center;width:40px;height:40px;font-size:20px;display:grid}.file-info{flex:1;min-width:0}.file-name{white-space:nowrap;text-overflow:ellipsis;font-size:.92rem;font-weight:600;overflow:hidden}.file-meta{color:var(--muted);font-size:.8rem}.file-meta .good{color:var(--ok);font-weight:600}.file-actions{flex:none;gap:6px;display:flex}.progress{background:var(--surface-2);border-radius:99px;height:6px;margin-top:6px;overflow:hidden}.progress>div{background:var(--accent);width:0;height:100%;transition:width .2s}.status{color:var(--muted);font-size:.9rem}.status.error{color:var(--err)}.status.ok{color:var(--ok)}.note{color:var(--muted);background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:10px 14px;font-size:.85rem}.tabs{background:var(--surface-2);border:1px solid var(--border);border-radius:14px;gap:6px;margin-bottom:16px;padding:5px;display:flex;overflow-x:auto}.tab{font:inherit;color:var(--muted);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:10px;flex:1;padding:10px 14px;font-size:.92rem;font-weight:600}.tab[aria-selected=true]{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.faq,.more{margin-top:48px}.faq h2,.more h2{margin-bottom:14px;font-size:1.25rem}.faq details{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:8px;padding:14px 18px}.faq summary{cursor:pointer;font-weight:600;list-style-position:outside}.faq details[open] summary{margin-bottom:8px}.faq details p{color:var(--muted)}.more-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;display:grid}.more-grid a{background:var(--surface);border:1px solid var(--border);border-radius:12px;align-items:center;gap:10px;padding:12px 14px;font-size:.92rem;font-weight:600;text-decoration:none;display:flex}.more-grid a:hover{border-color:var(--accent);color:var(--accent)}.site-footer{border-top:1px solid var(--border);color:var(--muted);text-align:center;padding:32px 0;font-size:.88rem}.site-footer p{margin-bottom:6px}.site-footer a,.philosophy strong{color:var(--text)}.footer-links{flex-wrap:wrap;justify-content:center;gap:6px 18px;margin-top:16px;font-size:.82rem;display:flex}.footer-links a{color:var(--muted);text-decoration:none}.footer-links a:hover{color:var(--text)}main .container{max-width:1180px}kbd{border:1px solid color-mix(in srgb, currentColor 35%, transparent);opacity:.75;border-radius:5px;padding:2px 5px;font:600 .68rem/1 Inter,system-ui,sans-serif}.toolbar{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:10px;display:flex}.toolbar .sep{background:var(--border);width:1px;height:26px;margin:0 4px}.clock{min-width:82px;font:700 1.05rem ui-monospace,SF Mono,Menlo,monospace}.zoom input{width:110px}.num{font-variant-numeric:tabular-nums;min-width:52px;display:inline-block}.tl{border:1px solid var(--border);background:var(--surface-2);user-select:none;border-radius:12px;grid-template-columns:200px 1fr;display:grid;overflow:hidden}.heads{border-right:1px solid var(--border);background:var(--surface)}.ruler-gap{border-bottom:1px solid var(--border);height:26px}.head{border-bottom:1px solid var(--border);align-content:start;gap:6px;height:92px;padding:8px 10px;display:grid}.head-top{align-items:center;gap:6px;display:flex}.head-name{font:inherit;color:var(--text);background:0 0;border:0;border-radius:6px;width:100%;min-width:0;padding:2px 4px;font-size:.9rem;font-weight:700}.head-name:focus{outline:1.5px solid var(--accent)}.head-dot{border-radius:50%;flex:none;width:10px;height:10px}.tb{cursor:pointer;border:1.5px solid var(--border);background:var(--surface);width:26px;height:24px;color:var(--text);border-radius:6px;flex:none;padding:0;font:700 .72rem Inter,system-ui,sans-serif}.tb.on{color:#fff}.tb.m.on{background:#64748b;border-color:#64748b}.tb.s.on{background:#ca8a04;border-color:#ca8a04}.tb.r{color:#dc2626}.tb.r.on{color:#fff;background:#dc2626;border-color:#dc2626;animation:1s infinite blink}@keyframes blink{50%{opacity:.5}}.head input[type=range]{width:100%;max-width:none}.head .duck{color:var(--muted);cursor:pointer;align-items:center;gap:5px;font-size:.72rem;display:flex}.head .duck input{width:13px;height:13px}.vol-row{color:var(--muted);align-items:center;gap:6px;font-size:.72rem;display:flex}.scroll{position:relative;overflow:auto hidden}.inner{min-width:100%;position:relative}.ruler{border-bottom:1px solid var(--border);background:var(--surface);cursor:pointer;height:26px;display:block}.lane{border-bottom:1px solid var(--border);height:92px;position:relative}.lane.over{background:color-mix(in srgb, var(--accent) 10%, transparent)}.lane-empty{color:var(--muted);pointer-events:none;white-space:nowrap;font-size:.85rem;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.playhead{pointer-events:none;z-index:5;background:#ef4444;width:2px;position:absolute;top:0;bottom:0}.playhead:before{content:"";border:7px solid #0000;border-top-color:#ef4444;position:absolute;top:0;left:-6px}.clip{cursor:grab;background:color-mix(in srgb, var(--c) 22%, var(--surface));border:1.5px solid color-mix(in srgb, var(--c) 60%, transparent);border-radius:8px;height:80px;position:absolute;top:6px;overflow:hidden}.clip.sel{border-color:var(--text);box-shadow:0 0 0 2px color-mix(in srgb, var(--c) 50%, transparent);z-index:2}.clip.drag{cursor:grabbing;opacity:.85;z-index:3}.clip canvas{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.clip .cname{color:var(--text);white-space:nowrap;pointer-events:none;text-shadow:0 0 3px var(--surface);font-size:.7rem;font-weight:700;position:absolute;top:3px;left:16px}.clip .trim{cursor:ew-resize;z-index:1;width:8px;position:absolute;top:0;bottom:0}.clip .trim.l{left:0}.clip .trim.r{right:0}.clip .trim:hover{background:color-mix(in srgb, var(--c) 45%, transparent)}.clip .fh{background:var(--surface);border:2px solid var(--c);cursor:ew-resize;z-index:2;border-radius:2px;width:11px;height:11px;position:absolute;top:0}.inspector{min-height:40px;margin-top:12px}.tb.fx.on{background:var(--accent);border-color:var(--accent);color:#fff}.tb.fx.open{outline:2px solid var(--accent);outline-offset:1px}.fx-panel{border:1.5px solid var(--fxc,var(--accent));background:var(--surface);border-radius:12px;margin-top:12px;padding:14px}.fx-head{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px;display:flex}.fx-head #fx-close{margin-left:auto}.fx-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px 20px;display:grid}.fx-grid label{gap:4px;font-size:.85rem;display:grid}.fx-grid label span{color:var(--muted);justify-content:space-between;font-weight:600;display:flex}.fx-grid label b{color:var(--text);font-variant-numeric:tabular-nums}.fx-grid input{max-width:none}.fx-rev-type{flex-wrap:wrap;align-items:center;gap:8px 14px;margin-top:12px;font-size:.85rem;display:flex}.clip-form{flex-wrap:wrap;align-items:center;gap:10px 20px;display:flex}.clip-form input[type=number]{width:76px}.clip-form input[type=range]{width:140px}.keys{margin-top:10px;font-size:.78rem}.export-row{gap:14px 22px}.export-row input[type=range]{width:120px}.drop-overlay{z-index:60;pointer-events:none;color:#fff;background:color-mix(in srgb, var(--accent) 55%, transparent);place-items:center;font-size:1.6rem;font-weight:800;display:grid;position:fixed;inset:0}@media (width<=700px){.tl{grid-template-columns:128px 1fr}.head{padding:6px}.head .duck span,kbd{display:none}}