@font-face{font-family:Heebo;font-weight:400;font-display:swap;src:url(../assets/fonts/Heebo-Regular.woff2) format('woff2')}
@font-face{font-family:Heebo;font-weight:700;font-display:swap;src:url(../assets/fonts/Heebo-Bold.woff2) format('woff2')}
:root{--ink:#14162b;--mut:#5b6075;--line:#e6e7f0;--bg:#f6f6fb;--card:#fff;--acc:#4338ca;--acc2:#5b4bff;--accs:rgba(91,75,255,.1);--org:#e2531f;--orgg:linear-gradient(135deg,#f97362,#e2531f);--r:12px;--tlh:210px}
*{box-sizing:border-box}
html,body{margin:0;height:100%;overflow:hidden}
body{font-family:Heebo,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:14px;-webkit-tap-highlight-color:transparent}
button,select,input,textarea{font:inherit;color:inherit}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
[hidden]{display:none!important}
.grow{flex:1}
#app{height:100vh;height:100dvh;display:grid;grid-template-columns:72px 290px 1fr 280px;grid-template-rows:52px 1fr var(--tlh) 22px;grid-template-areas:"top top top top" "rail panel stage insp" "tl tl tl tl" "foot foot foot foot"}
.top{grid-area:top;display:flex;align-items:center;gap:8px;padding:0 12px;background:#fff;border-bottom:1px solid var(--line);min-width:0}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font-size:16px;white-space:nowrap;margin-inline-end:6px}
.brand img{border-radius:8px}
.tb-group{display:flex;gap:2px}
.ib{display:inline-grid;place-items:center;width:36px;height:36px;border:0;background:transparent;border-radius:10px;cursor:pointer;color:var(--ink)}
.ib:hover{background:#f0f0f7}.ib:disabled{opacity:.35;cursor:default;background:transparent}
.ib.sm{width:30px;height:30px}
.tbtn{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;font-weight:600;white-space:nowrap}
.tbtn:hover{border-color:#c9cbe0;background:#fafaff}
.tbtn.danger:hover{color:#c0262d;border-color:#f3b4b7}
.tbtn.lang{font-weight:700;min-width:44px;justify-content:center}
.sel{height:36px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:0 8px;font-weight:600;cursor:pointer}
.dl{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 20px;border:0;border-radius:12px;background:var(--orgg);color:#fff;font-weight:700;font-size:15px;cursor:pointer;box-shadow:0 8px 20px -10px rgba(226,83,31,.8);white-space:nowrap}
.dl:hover{filter:brightness(1.05)}
.dl svg{stroke-width:2.4}
.rail{grid-area:rail;display:flex;flex-direction:column;gap:2px;padding:8px 6px;background:#fff;border-inline-end:1px solid var(--line);overflow:auto}
.rail button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 2px;border:0;background:transparent;border-radius:10px;cursor:pointer;font-size:11px;font-weight:600;color:var(--mut)}
.rail button svg{width:22px;height:22px}
.rail button:hover{background:#f3f3f9;color:var(--ink)}
.rail button.on{background:var(--accs);color:var(--acc)}
.panel,.insp{background:#fff;display:flex;flex-direction:column;min-height:0;min-width:0}
.panel{grid-area:panel;border-inline-end:1px solid var(--line)}
.insp{grid-area:insp;border-inline-start:1px solid var(--line)}
.ph{display:flex;align-items:center;justify-content:space-between;padding:10px 14px 6px;font-size:15px}
.ph .x{display:none}
.pb{flex:1;overflow:auto;padding:4px 14px 16px;min-height:0}
.stage{grid-area:stage;display:flex;flex-direction:column;min-width:0;min-height:0;padding:12px 14px 6px}
.cv-wrap{flex:1;min-height:0;position:relative;display:grid;place-items:center}
#cv{max-width:100%;max-height:100%;background:#000;border-radius:10px;box-shadow:0 18px 40px -22px rgba(16,18,40,.45);touch-action:none;display:block}
.empty{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.eh-in{pointer-events:auto;text-align:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 28px;max-width:420px;box-shadow:0 20px 50px -24px rgba(16,18,40,.3)}
.eh-in h2{margin:10px 0 4px;font-size:22px}.eh-in p{margin:0 0 16px;color:var(--mut);line-height:1.5}
.eh-b{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.ctrl{display:flex;align-items:center;gap:8px;padding-top:10px}
.play{width:44px;height:44px;border-radius:50%;border:0;background:var(--acc);color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 6px 16px -8px var(--acc)}
.play svg{fill:#fff;stroke:none;width:20px;height:20px}
.play .i-pause{display:none}.playing .play .i-pause{display:block}.playing .play .i-play{display:none}
.time{font-variant-numeric:tabular-nums;font-weight:600;color:var(--mut);min-width:110px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:40px;padding:0 16px;border-radius:11px;border:1px solid var(--line);background:#fff;font-weight:700;cursor:pointer}
.btn:hover{border-color:#c9cbe0}
.btn.pri{background:var(--acc);border-color:var(--acc);color:#fff}
.btn.pri:hover{background:#3a30b5}
.btn.org{background:var(--orgg);border:0;color:#fff}
.btn.full{width:100%}
.btn.sm{height:32px;padding:0 10px;font-size:13px;border-radius:9px}
.tl{grid-area:tl;background:#fff;border-top:1px solid var(--line);display:flex;flex-direction:column;min-height:0;min-width:0}
.tl-bar{display:flex;align-items:center;gap:4px;padding:2px 10px;height:32px;flex:none}
.tl-lbl{font-weight:700;font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.04em}
.tl-scroll{flex:1;overflow-x:auto;overflow-y:auto;position:relative;min-height:0;touch-action:pan-x pan-y}
.tl-inner{position:relative;min-width:100%;height:100%;min-height:170px;padding-inline-start:0}
.ruler{position:relative;height:22px;border-bottom:1px solid var(--line);cursor:pointer;font-size:10px;color:#8a8fa6;user-select:none}
.ruler i{position:absolute;top:0;height:100%;border-inline-start:1px solid #dcdde8;padding-left:3px;font-style:normal;line-height:14px}
.ruler i.s{height:6px;top:auto;bottom:0}
.track{position:relative;height:52px;margin:5px 0;border-radius:8px;background:#f5f5fa}
.t-over{height:auto;min-height:34px}
.t-audio{height:34px}
.track::before{content:attr(data-l);position:sticky;left:4px;top:2px;font-size:10px;color:#a0a4b8;font-weight:700;z-index:0;display:inline-block;padding:2px 4px}
.blk{position:absolute;top:0;height:100%;border-radius:8px;overflow:hidden;cursor:grab;border:2px solid transparent;background:#d8d9ea center/auto 100% repeat-x;user-select:none;touch-action:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.blk.sel{border-color:var(--org);box-shadow:0 0 0 2px rgba(226,83,31,.25)}
.blk .bl{position:absolute;left:4px;bottom:2px;right:4px;font-size:11px;font-weight:700;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.7);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none}
.blk .h{position:absolute;top:0;bottom:0;width:10px;cursor:ew-resize;z-index:2}
.blk .h.l{left:0}.blk .h.r{right:0}
.blk.sel .h{background:rgba(226,83,31,.85)}
.blk.sel .h::after{content:"";position:absolute;top:35%;bottom:35%;left:4px;width:2px;background:#fff;border-radius:2px}
.blk.txt{background:#ede9ff;color:var(--acc);height:26px}
.blk.txt .bl{color:#3b33a8;text-shadow:none;bottom:4px}
.blk.stk{background:#fff1dc;height:26px}.blk.stk .bl{color:#9a4b07;text-shadow:none;bottom:4px}
.blk.aud{background:#dff5ea}.blk.aud .bl{color:#0d6b43;text-shadow:none;bottom:7px}
.blk.aud canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.tr-badge{position:absolute;top:-8px;width:18px;height:18px;margin:0 0 0 -9px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;z-index:3;cursor:pointer;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.tr-badge svg{width:11px;height:11px}
.drop-ind{position:absolute;top:-3px;bottom:-3px;width:3px;background:var(--org);border-radius:3px;z-index:5}
.playhead{position:absolute;top:0;bottom:0;width:0;border-left:2px solid var(--org);z-index:6;pointer-events:none}
.playhead i{position:absolute;top:0;left:-8px;width:14px;height:14px;background:var(--org);border-radius:3px 3px 50% 50%;pointer-events:auto;cursor:ew-resize}
.foot{grid-area:foot;font-size:11px;color:#8a8fa6;display:flex;align-items:center;justify-content:center;gap:6px;background:#fff;border-top:1px solid var(--line)}
.foot a{color:inherit}
/* panel content */
.sec{margin:12px 0 6px;font-weight:700;font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.04em}
.mgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.mitem{position:relative;aspect-ratio:1;border-radius:9px;overflow:hidden;background:#eef center/cover no-repeat;cursor:pointer;border:1px solid var(--line)}
.mitem:hover{outline:2px solid var(--acc2)}
.mitem .mt{position:absolute;left:4px;bottom:3px;font-size:10px;font-weight:700;color:#fff;background:rgba(0,0,0,.55);border-radius:5px;padding:0 4px}
.mitem .ma{position:absolute;inset:0;display:grid;place-items:center;color:#0d6b43;font-size:11px;font-weight:700;text-align:center;padding:4px;background:#dff5ea}
.mitem.chk::after{content:"✓";position:absolute;top:4px;inset-inline-end:4px;width:20px;height:20px;border-radius:50%;background:var(--acc);color:#fff;font-size:12px;display:grid;place-items:center;font-weight:700}
.mitem.unchk{opacity:.45}
.sgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.sgrid .mitem{background-size:contain;background-color:#fafaff}
.tabs{display:flex;flex-wrap:wrap;gap:4px;margin:6px 0 8px}
.tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;cursor:pointer}
.tabs button.on{background:var(--acc);border-color:var(--acc);color:#fff}
.swatches{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.swatches button{aspect-ratio:1;border-radius:8px;border:1px solid rgba(0,0,0,.1);cursor:pointer}
.row{display:flex;align-items:center;gap:8px;margin:8px 0}
.row>label{flex:none;min-width:84px;font-size:13px;color:var(--mut);font-weight:600}
.row input[type=range]{flex:1;accent-color:var(--acc);min-width:0}
.row .val{min-width:42px;text-align:end;font-variant-numeric:tabular-nums;font-size:12px;color:var(--mut)}
.row select,.row input[type=number],.row input[type=text]{flex:1;min-width:0;height:34px;border:1px solid var(--line);border-radius:9px;padding:0 8px;background:#fff}
.row input[type=color]{width:42px;height:34px;border:1px solid var(--line);border-radius:9px;padding:2px;background:#fff}
textarea.txt{width:100%;min-height:70px;border:1px solid var(--line);border-radius:10px;padding:8px;resize:vertical;font-size:16px;unicode-bidi:plaintext}
.chips{display:flex;flex-wrap:wrap;gap:5px}
.chips button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:5px 9px;font-size:12px;font-weight:600;cursor:pointer}
.chips button.on{border-color:var(--acc);background:var(--accs);color:var(--acc)}
.presets{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.presets button{height:64px;border-radius:10px;border:1px solid var(--line);cursor:pointer;font-size:17px;overflow:hidden;padding:4px;line-height:1.1}
.mlist{display:flex;flex-direction:column;gap:6px}
.mrow{display:flex;align-items:center;gap:8px;padding:7px 8px;border:1px solid var(--line);border-radius:10px;background:#fff}
.mrow .nm{flex:1;min-width:0;font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mrow .nm small{display:block;color:var(--mut);font-weight:400;font-size:11px}
.note{color:var(--mut);font-size:12px;line-height:1.5;margin:8px 0}
.hint{background:#f4f3ff;border:1px solid #e0ddff;color:#3b33a8;border-radius:10px;padding:8px 10px;font-size:12px;line-height:1.5;margin:8px 0}
.empty-insp{color:var(--mut);text-align:center;padding:30px 10px;line-height:1.6}
/* modal */
.modal{position:fixed;inset:0;background:rgba(15,18,34,.45);display:grid;place-items:center;z-index:50;padding:16px}
.mbox{background:#fff;border-radius:18px;width:min(560px,100%);max-height:90vh;display:flex;flex-direction:column;box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
.mbox.wide{width:min(760px,100%)}
.mh{display:flex;align-items:center;justify-content:space-between;padding:14px 18px 8px;font-size:17px}
.mb{overflow:auto;padding:4px 18px 18px}
.dlopts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dlopt{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:start;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer}
.dlopt:hover{border-color:var(--acc2);background:#fafaff}
.dlopt b{font-size:15px}.dlopt small{color:var(--mut);font-size:12px}
.dlopt.main{border-color:#f5b49c;background:#fff8f5}
.prog{height:12px;border-radius:99px;background:#eee;overflow:hidden;margin:14px 0 8px}
.prog i{display:block;height:100%;width:0;background:var(--orgg);transition:width .2s}
.faq details{border:1px solid var(--line);border-radius:11px;padding:10px 12px;margin:6px 0}
.faq summary{font-weight:700;cursor:pointer}
.faq p{margin:8px 0 2px;color:#3b3f55;line-height:1.6}
.toast{position:fixed;left:50%;bottom:calc(var(--tlh) + 40px);transform:translateX(-50%);background:#14162b;color:#fff;padding:10px 16px;border-radius:12px;font-weight:600;z-index:60;max-width:90vw;text-align:center}
.drop{position:fixed;inset:0;background:rgba(67,56,202,.15);border:3px dashed var(--acc);z-index:70;display:grid;place-items:center;font-size:24px;font-weight:700;color:var(--acc);pointer-events:none}
[dir=rtl] .tl{direction:ltr}
.rec{width:64px;height:64px;border-radius:50%;border:0;background:#e0303a;color:#fff;cursor:pointer;display:grid;place-items:center;margin:8px auto;box-shadow:0 8px 20px -8px #e0303a}
.rec.on{animation:pulse 1s infinite}
@keyframes pulse{50%{transform:scale(.92)}}
@media (max-height:760px) and (min-width:821px){:root{--tlh:180px}.rail button svg{width:20px;height:20px}}
/* tablet */
@media (max-width:1180px){#app{grid-template-columns:64px 250px 1fr 250px}}
/* phone */
@media (max-width:820px){
  :root{--tlh:200px}
  #app{grid-template-columns:1fr;grid-template-rows:50px minmax(0,1fr) var(--tlh) 58px;grid-template-areas:"top" "stage" "tl" "rail"}
  .foot{display:none}
  .top{padding:0 6px;gap:4px}
  .brand b{display:none}
  .hide-s{display:none!important}
  .tbtn{padding:0 9px}
  .dl{padding:0 13px;height:38px;font-size:14px}
  .rail{flex-direction:row;border:0;border-top:1px solid var(--line);padding:3px 4px;overflow-x:auto;gap:0}
  .rail button{flex:1 0 auto;min-width:58px;padding:5px 2px;font-size:10px}
  .rail button svg{width:20px;height:20px}
  .panel,.insp{position:fixed;left:0;right:0;bottom:58px;max-height:58vh;z-index:30;border:0;border-radius:18px 18px 0 0;box-shadow:0 -14px 40px -10px rgba(0,0,0,.35);transform:translateY(calc(100% + 90px));visibility:hidden;transition:transform .22s,visibility 0s .22s}
  .panel.open,.insp.open{transform:none;visibility:visible;transition:transform .22s}
  .insp{z-index:31}
  .ph .x{display:inline-grid}
  .stage{padding:6px 8px 2px}
  .ctrl{padding-top:6px;gap:5px}
  .time{min-width:0;font-size:12px}
  .play{width:40px;height:40px}
  .track{height:44px}
  .mgrid{grid-template-columns:repeat(4,1fr)}
  .sgrid{grid-template-columns:repeat(5,1fr)}
  .dlopts{grid-template-columns:1fr}
  .toast{bottom:280px}
}

/* ---------- pro tools (video3) ---------- */
.layouts{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.lay{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;font-size:12px;font-weight:600;text-align:center}
.lay:hover{border-color:var(--acc2);background:#fafaff}.lay svg{width:30px;height:30px;color:var(--acc)}
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.tcard{position:relative;aspect-ratio:16/10;border-radius:12px;border:1px solid var(--line);background:#223 center/cover no-repeat;cursor:pointer;overflow:hidden;padding:0;display:flex;align-items:center;justify-content:center}
.tcard:hover{outline:2px solid var(--acc2)}
.tcard .tt{color:#fff;font-size:17px;line-height:1.1;text-shadow:0 2px 6px rgba(0,0,0,.7);padding:0 6px;text-align:center}
.tcard .tn{position:absolute;inset-inline-start:0;bottom:0;right:0;left:0;background:rgba(15,18,34,.62);color:#fff;font-size:11px;font-weight:700;padding:3px 7px;text-align:start}
.tools{display:flex;flex-direction:column;gap:8px}.tools .dlopt{width:100%}
.pick-n{position:absolute;top:4px;inset-inline-end:4px;background:var(--org);color:#fff;border-radius:50%;width:20px;height:20px;font-size:12px;font-weight:700;display:grid;place-items:center}
.mitem.chk{outline:3px solid var(--org)}
.keys .kx{opacity:.6}.keys .kx:hover{opacity:1;color:var(--org)}
.blk.lyr{height:26px;background:#dbeafe}.blk.lyr .bl{color:#1e40af;text-shadow:none;bottom:4px}
.blk.lyr.blur{background:#e5e7eb}.blk.lyr.blur .bl{color:#374151}
.blk.lyr.viz{background:#fde68a}.blk.lyr.viz .bl{color:#854d0e}
.tool-v{width:100%;max-height:38vh;background:#000;border-radius:10px;display:block}
.recbar{position:fixed;top:10px;left:50%;transform:translateX(-50%);z-index:80;display:flex;align-items:center;gap:10px;background:#14162b;color:#fff;border-radius:999px;padding:6px 8px 6px 14px;box-shadow:0 10px 30px -8px rgba(0,0,0,.5)}
.recbar .dot{width:12px;height:12px;border-radius:50%;background:#ef4444;animation:recp 1s infinite}
@keyframes recp{50%{opacity:.3}}
.cdown{position:fixed;inset:0;z-index:95;display:grid;place-items:center;background:rgba(15,18,34,.55);color:#fff;font-size:120px;font-weight:700}
.tp{position:fixed;inset:0;z-index:90;background:#0b0c18;color:#fff;display:flex;flex-direction:column}
.tp-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:8px 12px;background:#14162b}
.tp-bar label{display:flex;align-items:center;gap:6px;font-size:13px}.tp-bar input[type=range]{width:110px}
.tp-bar .btn{color:var(--ink)}.tp-bar .btn.pri{color:#fff}.btn.danger{background:#dc2626!important;border-color:#dc2626!important;color:#fff!important}
.tp-main{position:relative;flex:1;min-height:0}
.tp-scroll{position:absolute;inset:0;overflow:hidden;cursor:pointer}
.tp-text{white-space:pre-wrap;line-height:1.45;font-weight:700;padding:0 8%;text-align:center}
.tp-pad{height:45vh}
.tp-line{position:fixed;left:0;right:0;top:calc(50% - 2px);border-top:2px dashed rgba(255,210,63,.35);pointer-events:none}
.tp-edit{position:absolute;inset:12px;width:calc(100% - 24px);height:calc(100% - 24px);background:#fff;color:var(--ink);border-radius:12px;padding:14px;font-size:18px;line-height:1.5;border:0}
.tp-cam{position:absolute;top:10px;inset-inline-end:10px;width:min(240px,32vw);border-radius:12px;background:#000;transform:scaleX(-1);box-shadow:0 8px 30px rgba(0,0,0,.5)}
.fill textarea.txt{width:100%;margin-bottom:6px;min-height:38px}
.crop canvas{max-width:100%;height:auto!important}
@media (max-width:820px){.tp-cam{width:110px}.tp-bar input[type=range]{width:80px}.tcard .tt{font-size:15px}}

/* pro modules (colour, keyframes, subtitles) – light theme to match the editor */
#modal .pxp{--pxp-bg:#fff;--pxp-card:#f6f6fb;--pxp-fg:#14162b;--pxp-dim:#5b6075;--pxp-acc:#4338ca;--pxp-acc2:#0f766e;--pxp-line:#e6e7f0;padding:4px 0}
#modal .pxp button.on{color:#fff}
.pxwrap{min-height:120px}
#modal .pxp .lane{background:#e9eaf3}
#modal .pxp .card .row label{min-width:80px}