/* Workspace-first layout; render guides never become part of the canvas export. */
.studio-pro{--studio-line:var(--line);--studio-panel:#fff;--studio-soft:#f3f7f4;--studio-accent:#205840;--studio-dim:#5a7065;max-width:1320px;line-height:1.75;overflow-wrap:anywhere}
.studio-pro [hidden]{display:none!important}
.studio-pro button,.studio-pro summary,.studio-pro label{font-size:.875rem}
.studio-pro button{min-height:44px}
.studio-pro input,.studio-pro select,.studio-pro textarea{font-size:1rem;max-width:100%}
.studio-pro select{padding-right:26px}
.studio-pro .studio-head{margin-bottom:18px;gap:12px;align-items:center;flex-direction:row}
.studio-pro .studio-head .eyebrow{font-size:.75rem;margin:0;letter-spacing:.15em}
.studio-pro .studio-head h1{font-family:inherit;font-weight:600;font-size:1.65rem;line-height:1.45;margin:3px 0 0;letter-spacing:.02em}
.studio-pro .studio-head-actions{gap:6px;justify-content:flex-end}
.studio-pro .studio-head-actions button{padding:9px 12px}
.studio-pro .studio-toolbar{margin:0;gap:14px;padding:12px 0;align-items:flex-end}
.studio-pro .studio-toolbar label{font-size:.875rem;min-width:0}
.studio-pro .studio-name{min-width:120px}
.studio-pro .studio-history{flex-wrap:nowrap;gap:6px}
.studio-pro .studio-history button{padding:9px 12px}
.studio-pro .studio-live-status{font-size:.875rem;min-height:1.75em;margin:8px 0 12px;line-height:1.75;color:var(--studio-accent)}
.studio-pro .studio-live-status:empty{min-height:0;margin:0 0 16px}
.studio-pro .studio-workbench{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(340px,.9fr);gap:24px;align-items:start}
.studio-pro .studio-main{min-width:0}
.studio-pro .studio-viewer{--viewer-height:min(46svh,420px);background:#101c18;border:1px solid #263a30;border-radius:16px;padding:14px;color:#e9f2ed}
.studio-pro .studio-stage{background:#0b110f;border-radius:10px;padding:12px;box-shadow:none;min-height:180px;position:relative}
.studio-pro .studio-frame{position:relative;flex:0 1 auto;width:min(100%,calc(var(--viewer-height)*var(--studio-ratio,.5625)));aspect-ratio:9/16;max-width:100%}
.studio-pro .studio-stage canvas{width:100%;height:100%;display:block;max-height:none;max-width:100%;object-fit:contain;box-shadow:none}
.studio-pro .studio-first-add{font-size:.9375rem;bottom:22%;max-width:calc(100% - 32px);white-space:normal}
.studio-pro .studio-expand{position:absolute;right:8px;top:8px;z-index:2;width:44px;min-height:44px;padding:4px;font:25px/1 system-ui;color:#fff;background:#20352bd9;border:1px solid #50685b}
.studio-pro .studio-viewer.is-expanded{--viewer-height:min(62svh,670px)}
.studio-pro .studio-playback{margin:12px 0 6px;gap:10px;flex-wrap:wrap}
.studio-pro .studio-playback button{color:#ecf5ef;background:#213d2f;border-color:#47614f;padding:8px 12px;font-size:.875rem}
.studio-pro .studio-playback output{font-size:.875rem;font-variant-numeric:tabular-nums;white-space:nowrap}
.studio-pro .studio-guide-button{margin-left:auto}
.studio-pro .studio-guide-button[aria-pressed=true]{background:#d0efdd;color:#173e2b}
.studio-pro .studio-seek-label{color:#bbcec2;font-size:.8125rem!important;margin:5px 0 0!important}
.studio-pro .studio-seek-label input{margin-top:2px;accent-color:#a2dbb9;background:transparent}
.studio-safe-guide{position:absolute;inset:12% 9% 22%;border:1px dashed #d6f4b9;pointer-events:none;box-shadow:0 0 0 1px #0c211c44}
.studio-safe-guide>span{position:absolute;left:0;top:0;background:#10241cc9;color:#e6f5d4;font-size:.75rem;padding:1px 5px}
.studio-pro .studio-timeline-section{margin-top:20px}
.studio-pro .studio-timeline-section .section-head{margin-bottom:8px;gap:8px;align-items:baseline}
.studio-pro .studio-timeline-section h2{font:600 1rem/1.6 system-ui,sans-serif;margin:0}
.studio-pro .studio-timeline-section small{font-size:.8125rem}
.studio-pro .studio-timeline{gap:10px;padding:5px 4px 12px;overscroll-behavior-x:contain}
.studio-pro .studio-clip{flex-basis:124px;background:var(--studio-panel);padding:6px!important;border-radius:10px}
.studio-pro .studio-clip img,.studio-pro .studio-video-mark{width:110px;height:66px}
.studio-pro .studio-clip strong{font-size:.8125rem;margin-top:7px}
.studio-pro .studio-clip small{font-size:.75rem}
.studio-pro .studio-clip.selected{border-color:var(--studio-accent);box-shadow:0 0 0 2px var(--studio-accent)}
.studio-pro .studio-clip.is-playing:after{content:"";position:absolute;left:0;bottom:0;height:3px;width:var(--played,0);background:#429d68}
.studio-pro .studio-add-clip{flex-basis:108px;font-size:.875rem!important;min-height:110px}
.studio-pro .studio-add-clip>span{margin-bottom:4px}
.studio-pro .studio-timeline-section>.muted{font-size:.8125rem;margin:2px 0 10px}
.studio-save-line{display:flex;justify-content:space-between;flex-wrap:wrap;gap:5px 14px;font-size:.8125rem;color:var(--studio-dim);padding:9px 0;border-top:1px solid var(--studio-line)}
.studio-edit-panel{min-width:0;border:1px solid var(--studio-line);background:var(--studio-panel);border-radius:16px;overflow:clip}
.studio-panel-tabs{display:flex;gap:0;overflow:auto;border-bottom:1px solid var(--studio-line);padding:5px;background:var(--studio-soft);scrollbar-width:thin}
.studio-pro .studio-panel-tabs>button{flex:1;min-width:60px;min-height:48px;padding:9px 7px;background:none;border:0;border-radius:9px;font-size:.875rem;font-weight:500;line-height:1.5;white-space:nowrap}
.studio-pro .studio-panel-tabs>button[aria-selected=true]{background:var(--studio-panel);color:var(--studio-accent);box-shadow:0 1px 5px #173f3015;font-weight:650}
.studio-pro .studio-inspector{border:0;border-radius:0;padding:20px;position:static;max-height:none;overflow:visible;background:transparent}
.studio-pro .studio-inspector-title{border-bottom:1px solid var(--studio-line);padding-bottom:12px;margin-bottom:14px;display:block}
.studio-pro .studio-inspector-title .eyebrow{font-size:.75rem;margin:0}
.studio-pro .studio-inspector-title h2{font:600 .9375rem/1.6 system-ui,sans-serif;margin:4px 0 0;overflow-wrap:anywhere}
.studio-pro .studio-inspector-empty{padding:12px 0}
.studio-pro .studio-inspector-empty h2{font-size:1.125rem}
.studio-pro .studio-inspector-empty p{font-size:1rem}
.studio-pro .studio-tab-content>h2{font:600 1.125rem/1.6 system-ui,sans-serif;margin-bottom:14px}
.studio-pro .studio-edit-panel>.studio-tab-content{padding:20px}
.studio-pro .studio-controls{padding-top:16px;margin-top:18px}
.studio-pro .studio-controls h3,.studio-pro .studio-tab-content h3{font-size:.9375rem;font-weight:650;margin-bottom:12px}
.studio-pro .studio-controls summary{font-size:.875rem;margin-bottom:10px;min-height:30px}
.studio-pro .studio-clip-tools{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.studio-pro .studio-clip-tools button{font-size:.875rem;padding:8px 5px!important}
.studio-pro .studio-pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.studio-pro .studio-pair>label{font-size:.875rem;margin:12px 0}
.studio-pro .studio-tab-content label{margin:12px 0;line-height:1.75}
.studio-pro .studio-tab-content textarea{min-height:100px}
.studio-pro .studio-tab-content .muted,.studio-pro .studio-caption-hint{font-size:.875rem;line-height:1.8;margin:8px 0 14px;color:var(--studio-dim)}
.studio-pro .studio-tab-content small{font-size:.8125rem;line-height:1.8}
.studio-range-heading{display:flex;justify-content:space-between;gap:12px}
.studio-range-heading output{font-size:.8125rem;font-variant-numeric:tabular-nums;color:var(--studio-dim)}
.studio-pro .studio-look-presets{display:grid;grid-template-columns:1fr;gap:8px}
.studio-look-presets>button{text-align:left;display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:3px 10px;background:var(--studio-soft)}
.studio-look-presets strong{font-size:.875rem;font-weight:600}
.studio-look-presets small{font-size:.8125rem}
.studio-pro .check{gap:10px;align-items:flex-start}
.studio-pro .check input{min-height:20px;width:20px;flex:0 0 20px;margin-top:4px}
.studio-pro .studio-cover-editor{border:0;padding:0}
.studio-pro .studio-cover-editor h2{font:600 1.125rem/1.6 system-ui,sans-serif;margin-bottom:8px}
.studio-pro .studio-cover-fields{display:block;padding:0}
.studio-pro .studio-cover-fields .row{gap:8px}
.studio-pro .studio-director{margin:24px 0 0;border-radius:10px;background:var(--studio-soft)}
.studio-pro .studio-director>summary{font-size:.875rem;padding:14px 12px;list-style:disclosure-closed}
.studio-pro .studio-director[open]>summary{list-style:disclosure-open}
.studio-pro .studio-director-body{padding:0 14px 18px;gap:10px;display:block}
.studio-pro .studio-director-body .check{font-size:.875rem}
.studio-pro .studio-director-body>.primary{width:100%;margin:10px 0}
.studio-pro .studio-director-body .muted{font-size:.875rem}
.studio-pro .studio-plan{padding:16px;margin-top:16px;background:var(--studio-panel)}
.studio-pro .studio-plan h3{font-size:1.125rem;margin:6px 0 12px}
.studio-pro .studio-plan p,.studio-pro .studio-plan li{font-size:.875rem}
.studio-pro .studio-subtitles{padding:16px 0 0;margin-top:20px}
.studio-pro .studio-subtitles summary{font-size:.875rem;margin:0 0 10px}
.studio-pro .studio-export{background:var(--studio-soft);padding:22px;margin-top:26px}
.studio-export-heading{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px}
.studio-pro .studio-export-heading h2{font:600 1.125rem/1.6 system-ui,sans-serif;margin:0 0 5px}
.studio-pro .studio-export-heading .muted{font-size:.875rem;margin:0}
.studio-pro .studio-export-heading .primary{padding:12px 22px;font-size:1rem;min-height:48px}
.studio-export-settings{margin-top:15px;padding-top:12px;border-top:1px solid var(--studio-line)}
.studio-export-settings summary{cursor:pointer;min-height:38px;font-weight:500}
.studio-pro .studio-export-actions{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:12px;margin:10px 0 14px}
.studio-pro .studio-export-settings .muted{font-size:.875rem;line-height:1.8;margin:8px 0}
.studio-pro .studio-device-note{font-size:.8125rem;line-height:1.85;margin-top:16px}
.studio-pro .studio-result{margin-top:20px;align-items:start}
.studio-pro .studio-result h3{font-size:1.125rem}
.studio-pro .studio-result a,.studio-pro .studio-result button{font-size:.875rem}
.studio-pro .studio-library{margin:24px 0 0;padding:0;border-top:1px solid var(--studio-line)}
.studio-library>summary{display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;min-height:64px;font-weight:600;padding:14px 0}
.studio-library>summary:after{content:"＋"}
.studio-library[open]>summary:after{content:"−"}
.studio-library>summary small{font-size:.8125rem;font-weight:400;margin-left:auto}
.studio-library-body{padding-bottom:16px}
.studio-library-body>.section-head p{font-size:.875rem;margin:0}
.studio-pro .studio-work button,.studio-pro .studio-work a{font-size:.875rem}
.studio-pro .studio-work small{font-size:.75rem;opacity:1}
[data-theme=dark] .studio-pro{--studio-panel:#15251c;--studio-soft:#1c3023;--studio-accent:#b7e0c7;--studio-dim:#b1c5b8}
[data-theme=dark] .studio-pro .studio-export{background:var(--studio-soft)}
@media(max-width:1100px){
 .studio-pro .studio-workbench{grid-template-columns:minmax(0,1fr);gap:20px}
 .studio-pro .studio-main{display:contents}
 .studio-pro .studio-viewer{position:sticky;top:80px;z-index:10;--viewer-height:min(34svh,270px)}
 .studio-pro .studio-timeline-section{margin-top:0}
 .studio-pro .studio-timeline-section>.muted{margin-bottom:0}
 .studio-pro .studio-save-line{margin-top:-12px}
}
@media(max-width:760px){
 .studio-pro{padding:0 16px}
 .studio-pro .studio-head{gap:8px;align-items:flex-start}
 .studio-pro .studio-head h1{font-size:1.35rem;margin-top:5px}
 .studio-pro .studio-head-actions{width:auto;flex-direction:column;gap:2px}
 .studio-pro .studio-head-actions button{min-height:44px;padding:6px 12px;font-size:.8125rem}
 .studio-pro .studio-toolbar{flex-wrap:wrap;gap:8px 12px}
 .studio-pro .studio-name{flex-basis:calc(100% - 135px)}
 .studio-pro .studio-history{width:100%;justify-content:flex-end}
 .studio-pro .studio-history button{min-height:44px;padding:6px 12px}
 .studio-pro .studio-viewer{padding:10px;top:72px;border-radius:12px}
 .studio-pro .studio-stage{min-height:130px;padding:8px;border-radius:8px}
 .studio-pro .studio-viewer.is-expanded{--viewer-height:54svh}
 .studio-pro .studio-playback{gap:8px;margin-top:10px}
 .studio-pro .studio-playback button{padding:8px 10px}
 .studio-pro .studio-playback output{font-size:.8125rem}
 .studio-pro .studio-playback .studio-guide-button{font-size:.8125rem;padding:8px}
 .studio-pro .studio-edit-panel{border-radius:12px}
 .studio-pro .studio-panel-tabs>button{min-width:53px;white-space:normal;padding:8px 5px}
 .studio-pro .studio-inspector,.studio-pro .studio-edit-panel>.studio-tab-content{padding:17px}
 .studio-pro .studio-pair{gap:10px}
 .studio-pro .studio-export{padding:18px}
 .studio-pro .studio-export-heading{align-items:stretch;flex-direction:column}
 .studio-pro .studio-export-actions{grid-template-columns:1fr}
 .studio-pro .studio-export-actions>label{min-width:0}
 .studio-pro .studio-result{gap:16px}
}
@media(prefers-reduced-motion:reduce){.studio-pro *{scroll-behavior:auto!important}}