:root{--paper:#f7f4ec;--white:#fffdf8;--ink:#253c32;--muted:#5a695e;--edge:#cdd4c5;--sage:#e5ebdd;--orange:#b64728;--yellow:#edb951;--navy:#172a2c;font:16px/1.55 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit;color:inherit}button,.button{min-height:44px;border:1px solid var(--edge);border-radius:9px;background:var(--white);padding:10px 16px;cursor:pointer;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none}button:hover,.button:hover{border-color:var(--ink);background:var(--sage)}button:disabled{cursor:default;opacity:.55}button.primary{color:var(--white);background:var(--ink);border-color:var(--ink)}button.primary:hover{background:#3a5746}button.quiet,.button.quiet{background:transparent}input,select,textarea{min-height:44px;width:100%;min-width:0;max-width:100%;border:1px solid #94a18f;border-radius:6px;background:var(--white);padding:8px}input[type=range]{padding:0;accent-color:var(--ink)}input[type=color]{padding:4px}input[type=checkbox]{min-width:22px;width:22px;height:22px;min-height:22px;accent-color:var(--ink)}label{display:grid;gap:6px;font-size:14px;font-weight:600}label.check{display:flex;align-items:center;gap:12px;min-height:44px;font-weight:500}p{margin:0 0 16px}h1,h2,h3{line-height:1.08;letter-spacing:-.035em}h1{font-size:clamp(46px,5.7vw,78px);font-weight:500;margin:16px 0 22px}h1 em{font-family:Georgia,serif;font-weight:400;color:var(--orange)}h2{font-size:clamp(28px,3vw,40px);font-weight:500;margin:8px 0}h3{font-size:27px;font-weight:500}em{font-family:Georgia,serif}small,.caption{font-size:13px;line-height:1.55;color:var(--muted)}:focus-visible{outline:3px solid var(--orange);outline-offset:4px}button:focus-visible{position:relative;z-index:1}[hidden]{display:none!important}.skip{position:absolute;top:-80px;left:20px;z-index:20;padding:12px;background:var(--white)}.skip:focus{top:10px}.site-header,main,footer{width:min(1240px,calc(100% - 64px));margin:auto}.site-header{min-height:104px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--edge)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:18px;letter-spacing:-.03em;line-height:1.2}.brand strong{font-weight:400}.brand small{display:block;letter-spacing:.22em;font-size:10px;margin-top:7px}.brand-mark{width:42px;height:46px;display:grid;place-items:center;background:var(--ink);color:var(--paper);border-radius:14px 14px 14px 3px;font:italic 36px Georgia}.site-header nav{display:flex;align-items:center;gap:26px;font-size:14px}.site-header nav>a,footer a{display:inline-flex;align-items:center;min-height:44px}.reopen-label,.reopen-note label{position:relative;overflow:hidden}.reopen-label input,.reopen-note label input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}.reopen-label:focus-within,.reopen-note label:focus-within,.upload:focus-within{outline:3px solid var(--orange);outline-offset:4px}.intro{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:58px 0 42px}.eyebrow{font-size:11px;font-weight:650;letter-spacing:.16em;color:var(--muted);margin:0}.lede{font-size:18px;color:var(--muted);line-height:1.7}.intro-note{border-left:1px solid var(--edge);padding:0 25px 0 52px;flex-shrink:0}.intro-note p{font-size:18px;line-height:1.55}.intro-note>span:last-child{font-size:13px;color:var(--muted)}.sun{display:block;font-size:58px;line-height:1;color:var(--orange);margin-bottom:18px}.progress{display:grid;grid-template-columns:1fr 1fr 1.35fr;border:1px solid var(--edge);border-radius:12px;overflow:hidden}.progress button{border:0;border-radius:0;text-align:left;justify-content:flex-start;gap:13px;padding:18px 22px;background:transparent;font-size:14px}.progress button+button{border-left:1px solid var(--edge)}.progress button span{font-size:11px;color:var(--muted)}.progress button[aria-current=step]{background:var(--ink);color:var(--white)}.progress button[aria-current=step] span{color:#d3dfc9}#notice{font-size:14px;color:var(--muted);padding:16px 2px;min-height:56px}.error{background:#ffebe3;color:#873515;border-left:3px solid var(--orange);padding:16px;margin-bottom:16px;border-radius:6px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin:34px 0 26px}.section-heading>p{font-size:14px;color:var(--muted);margin:0}.style-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.style-card{display:block;text-align:left;padding:10px;border-radius:15px;position:relative;font-weight:400;min-width:0;transition:border-color .15s,box-shadow .15s}.style-card[aria-pressed=true]{border:2px solid var(--ink);padding:9px;box-shadow:0 0 0 3px #d9e2d1}.style-card:hover{background:var(--white);box-shadow:0 3px 12px #253c3210}.style-sample{height:172px;border-radius:9px;overflow:hidden;background:#eee9db;display:grid;place-items:center;position:relative;pointer-events:none}.style-sample canvas,.style-sample svg{display:block;width:100%;height:100%;object-fit:contain}.style-card.kinetic .style-sample{background:var(--navy);color:#e6c768;text-align:center;font:italic 38px/1.05 Georgia}.style-card.kinetic .style-sample span{transform:rotate(-6deg)}.style-card.vrm2d .style-sample{background:#e4e8e1}.style-card.vrm3d .style-sample{background:#e5deda}.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:4px;padding:16px 8px 6px}.card-name{font-weight:650;font-size:16px;letter-spacing:-.02em}.card-number{font-size:11px;color:var(--muted)}.card-short{display:block;padding:0 8px 12px;color:var(--muted);font-size:13px;min-height:50px}.badge{display:inline-flex;border:1px solid #bbc9b2;border-radius:5px;background:var(--sage);padding:3px 8px;color:#344e38;font-size:11px;font-weight:600;letter-spacing:.015em}.style-card .badge{margin:0 8px 8px}.badge[data-state=unavailable]{background:#eee9df;border-color:#ccc5b8;color:#6b6050}.style-grid+.caption{margin-top:16px}.stage-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid var(--edge);margin-top:26px;padding:24px 0}.stage-actions p{margin:0;font-size:14px}.story{display:flex;gap:22px;align-items:center;background:var(--sage);border-radius:12px;padding:24px 30px;margin:20px 0 36px}.story>span{font:50px Georgia}.story p{font-size:14px;margin:4px 0 0;color:var(--muted);max-width:650px}.story>a{margin-left:auto;font-size:14px;white-space:nowrap;min-height:44px;display:flex;align-items:center}.workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:48px;align-items:start}.work-controls{min-width:0}.work-controls>p{font-size:18px;color:var(--muted)}.upload{border:1px dashed #91a187;background:var(--white);padding:24px;text-align:center;border-radius:12px;cursor:pointer;gap:8px}.upload span{font-size:13px;color:var(--muted);font-weight:400}.upload .upload-icon{font:32px Georgia;color:var(--orange)}.upload input{font-size:13px;text-align:left;border:0;padding:4px 0;background:transparent}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}.button-row>*{flex:1}.source-info{display:flex;gap:12px;align-items:center;padding:14px;background:var(--sage);border-radius:10px;margin:18px 0}.source-info canvas{width:64px;height:64px;object-fit:contain;border-radius:6px}.source-info strong{font-size:13px;overflow-wrap:anywhere}.source-info p{font-size:12px;margin:3px 0 0;color:var(--muted)}details{border-top:1px solid var(--edge);padding:10px 0;margin:14px 0}summary{min-height:44px;padding:10px 0;cursor:pointer;font-weight:600;font-size:15px}details p{margin-top:8px}.control-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0}.preview-column{position:sticky;top:24px;min-width:0}.preview-card{background:var(--white);border:1px solid var(--edge);border-radius:18px;padding:22px;position:relative}.preview-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:20px;font-size:12px;color:var(--muted)}.preview{height:auto;aspect-ratio:1;background:#f0eee5;border-radius:10px;position:relative;overflow:hidden;display:grid;place-items:center}.preview canvas,.preview>svg{width:100%;height:100%;display:block;object-fit:contain}.preview[data-kind=kinetic]{background:var(--navy);color:var(--yellow)}.empty{text-align:center;color:var(--muted);font:26px/1.4 Georgia;padding:20px}.empty span{font:14px/1.6 system-ui}.preview+.caption,#preview-caption{margin:16px 0 10px}#guides{position:absolute;pointer-events:none}.feature-box{position:absolute;border:2px solid var(--orange);background:#ffbb5520}.feature-box.selected{border-style:dashed;outline:1px solid white}.preview-buttons{display:grid;grid-template-columns:repeat(3,1fr)}.preview-buttons #play{grid-column:1/-1}.preview-buttons button{padding:9px 7px}.margin-note{text-align:center;margin:22px;color:var(--muted);font-size:13px;line-height:1.8}.margin-note em{font-size:18px}.text-rest{font:italic 36px/1.25 Georgia;text-align:center;padding:30px;overflow-wrap:anywhere}#text-intake label{margin:18px 0}#camera-video{width:100%;aspect-ratio:4/3;object-fit:contain;background:#172a2c;border-radius:8px}#camera-panel{padding-top:14px}.unavailable{padding:24px;border:1px solid var(--edge);border-radius:12px}.take-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;align-items:start}.take-copy{min-width:0}.take-copy h3{margin:18px 0}.save-actions{display:grid;gap:10px;margin:24px 0 14px}.reopen-note{background:var(--sage);padding:20px;border-radius:12px;margin:24px 0}.reopen-note p{font-size:14px;margin:8px 0 18px}.handoff p{font-size:14px;color:var(--muted)}#save-receipt{overflow-wrap:anywhere}.session-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--edge);padding:20px 0 34px;font-size:13px;color:var(--muted)}.session-bar p{margin:0}.session-bar button{font-size:12px}footer{border-top:1px solid var(--edge);padding:25px 0 38px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px;color:var(--muted)}
/* Namespaced host treatment for the existing expression control mount. */
#expression-controls{--ink:var(--ink);color:var(--ink)}#expression-controls button,#expression-controls input,#expression-controls select{min-height:44px}#expression-controls .row{display:flex;flex-wrap:wrap;gap:8px}#expression-controls .row>*{min-width:0}#expression-controls input[type=checkbox]{min-height:22px}#expression-controls [data-expression-fit-preview]{margin:12px auto}#expression-controls p{font-size:13px}#expression-controls label{margin:7px 0}
@media(min-width:1050px){.style-card:nth-child(n+5){grid-column:span 1}}
@media(max-width:1000px){.style-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.workspace,.take-grid{gap:24px}.intro-note{padding-left:28px}.progress button{padding:16px 14px;font-size:13px}.story{flex-wrap:wrap}.story>a{margin-left:0}.preview-card{padding:16px}}
@media(max-width:720px){.site-header,main,footer{width:calc(100% - 36px)}.site-header{min-height:90px;gap:10px}.brand{font-size:15px;gap:8px}.brand-mark{width:34px;height:38px;font-size:30px}.site-header nav{gap:8px}.site-header nav>a{display:none}.reopen-label{font-size:12px;padding:9px 10px}.intro{padding:36px 0 26px}.intro-note{display:none}.lede{font-size:16px}.desktop{display:none}.progress{grid-template-columns:1fr}.progress button{padding:10px 16px;min-height:48px;gap:14px}.progress button+button{border-left:0;border-top:1px solid var(--edge)}.section-heading{align-items:start;flex-direction:column;gap:10px;margin-top:24px}.section-heading>p{font-size:13px}.style-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.style-sample{height:135px}.card-head{padding:12px 4px 5px}.card-name{font-size:14px}.card-number{display:none}.card-short{font-size:12px;padding:0 4px 10px;min-height:46px}.style-card .badge{margin:0 4px 6px;font-size:10px}.style-card.kinetic .style-sample{font-size:30px}.stage-actions{align-items:stretch;flex-direction:column;gap:14px}.stage-actions p{font-size:13px}.story{padding:22px;gap:12px}.story>span{display:none}.story>a{white-space:normal}.workspace,.take-grid{grid-template-columns:1fr}.workspace .preview-column{grid-row:1;position:static}.preview{max-height:350px;aspect-ratio:1}.preview-card{padding:16px}.margin-note{display:none}.preview-buttons{gap:8px;margin-bottom:8px}.work-controls>p{font-size:16px}.take-grid{gap:22px}.session-bar{align-items:start;flex-direction:column;gap:14px}footer{flex-wrap:wrap;gap:8px}footer>span{order:3;width:100%}h1{font-size:48px}.caption{font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
#expression-controls :is(button,select){background:var(--white);color:var(--ink);border-color:#94a18f}#expression-controls button[aria-pressed=true]{background:var(--ink);color:var(--white);border-color:var(--ink)}#expression-controls label.expression-slider{font-size:13px}#expression-controls :focus-visible{outline-color:var(--orange)}

.draft-panel{border:1px solid var(--edge);border-radius:12px;background:var(--white);padding:20px;margin:16px 0 28px;overflow-wrap:anywhere}.draft-panel h2{font:600 19px/1.3 system-ui;margin:0}.draft-panel p{margin:9px 0}.draft-panel .button-row>*{flex:1 1 190px;min-width:0;white-space:normal}.draft-panel [role=status]{font-weight:600}.draft-panel[data-state=failed]{border-color:#a14842}#draft-choice{border-top:1px solid var(--edge);padding-top:12px}#draft-file{max-width:100%}

/* Only active handles consume touch gestures; the artwork and page still scroll. */
#guides .feature-box{pointer-events:none;border-color:#873515}
#guides .feature-box.selected{border:2px dashed #173d39;outline:2px solid #fff;background:#ffffff18}
#guides .fit-handle{position:absolute;min-width:44px;width:44px;min-height:44px;height:44px;padding:0;border:2px solid #fff;border-radius:9px;background:#173d39;color:#fff;font-size:24px;line-height:1;box-shadow:0 1px 5px #0008;pointer-events:auto;touch-action:none;user-select:none;z-index:2}
#guides .fit-handle:focus-visible{outline:3px solid #873515;outline-offset:2px;z-index:3}
#fit-controls{border-top:1px solid var(--edge);padding-top:14px;margin-top:14px}
#fit-controls select{width:100%;min-width:0;white-space:normal}
#fit-controls .button-row button{min-height:44px}
#fit-controls .fit-confirm{min-height:48px;padding:10px;background:var(--sage);border-radius:8px}
#fit-controls input[type=range]{min-height:44px;width:100%}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* One full-size comparison view at a time, including on a 375px viewport. */
#comparison{box-sizing:border-box;width:min(720px,calc(100% - 24px));max-height:calc(100dvh - 24px);overflow:auto;border:1px solid var(--edge);border-radius:16px;padding:20px;color:var(--ink);background:var(--white)}
#comparison::backdrop{background:#172a2cb3}
#comparison h2{font:600 24px/1.25 system-ui;margin:0}
#compare-status{font-size:14px;line-height:1.5}
.compare-switch{display:flex;flex-wrap:wrap;gap:6px}
.compare-switch button{flex:1 1 90px;min-width:0;white-space:normal;font-size:13px;padding:8px;min-height:48px}
.compare-switch [aria-pressed=true]{background:var(--ink);color:var(--white)}
#comparison figure{margin:12px 0}
#comparison figcaption{font-size:13px;line-height:1.5;min-height:3em;margin-bottom:10px}
.compare-image{width:100%;height:min(48dvh,430px);display:grid;place-items:center;background:#f0eee5;overflow:hidden;border-radius:8px}
.compare-image canvas,.compare-image svg{display:block;width:100%;height:100%;object-fit:contain}
.comparison-render{width:100%;height:100%;min-height:0;display:grid;place-items:center}
.compare-actions{position:sticky;bottom:-20px;background:var(--white);padding:12px 0;margin-bottom:0;flex-wrap:wrap}
.compare-actions button{min-height:48px;white-space:normal}

/* The file handoff stays readable and keyboard reachable beside the final preview. */
.owned-agent-handoff{margin:24px 0;padding:20px;border:1px solid var(--edge);border-radius:12px;background:var(--sage);overflow-wrap:anywhere}
.owned-agent-handoff h3{margin-top:0}
.owned-agent-handoff ol{padding-left:22px}
.owned-agent-handoff li{margin:12px 0;line-height:1.5}
.owned-agent-handoff .check{display:flex;align-items:flex-start;gap:10px;min-height:48px;margin:16px 0}
.owned-agent-handoff input{flex:0 0 auto;margin-top:4px;width:20px;height:20px}
.owned-agent-handoff .button{min-height:48px;white-space:normal;max-width:100%;box-sizing:border-box}
.owned-agent-handoff [aria-disabled=true]{opacity:.6;cursor:not-allowed}
.owned-agent-handoff :focus-visible{outline:3px solid var(--ink);outline-offset:4px}
@media(max-width:480px){.owned-agent-handoff{padding:14px}.owned-agent-handoff .button{width:100%}}

/* Supported opening stays in document flow, including on small screens. */
.creation-render{width:100%;height:100%;display:grid;place-items:center;min-width:0;min-height:0}
.opening-panel{border:1px solid var(--edge);border-left:4px solid var(--orange);border-radius:12px;background:var(--white);padding:22px;margin:0 0 20px;overflow-wrap:anywhere}
.opening-panel h2{font:500 26px/1.2 system-ui;margin:8px 0 14px;letter-spacing:-.02em}
.opening-panel .button-row>*{flex:1 1 240px;min-width:0;white-space:normal}
.opening-panel [aria-disabled=true]{opacity:.65;cursor:not-allowed}
.opening-panel [role=status]{font-size:14px;font-weight:600}
.opening-panel ol{padding-left:22px}.opening-panel li{margin:12px 0}
.access-help{margin-bottom:24px}.access-help p{font-size:14px;max-width:85ch}
.feedback-panel{padding:16px 0;overflow-wrap:anywhere}.feedback-panel p{font-size:14px}.feedback-panel textarea{margin:8px 0 14px}.feedback-panel button{margin-bottom:12px}
#feedback-context{font:13px/1.6 ui-monospace,monospace;white-space:pre-wrap}
.progress button:focus-visible{outline-offset:-5px}
:where(h2,[role=status],button,a,input,textarea,summary){scroll-margin-block:24px}
@media(max-width:480px){.opening-panel{padding:16px}.opening-panel h2{font-size:23px}.opening-panel .button-row{display:grid;grid-template-columns:minmax(0,1fr)}.opening-panel button,.feedback-panel button{width:100%;white-space:normal}.access-help p{font-size:14px}}

/* Eight modes share the same selection and action treatment. */
.style-card.photo .style-sample{padding:18px;background:#e9e2d9;text-align:center;color:#66483b;font:500 19px/1.45 Georgia}
.style-card .card-action{display:block;padding:0 8px 8px;font-size:12px;font-weight:650;overflow-wrap:anywhere}
.style-card .badge{white-space:normal;overflow-wrap:anywhere}
#mode-status{font-weight:650}#mode-limits{line-height:1.65}
.button.primary{color:var(--white);background:var(--ink);border-color:var(--ink)}
.opening-panel h3{font-size:26px;margin-top:8px}
#editor-departure{width:min(620px,calc(100% - 28px));max-height:calc(100dvh - 28px);overflow:auto;border:1px solid var(--edge);border-radius:14px;background:var(--paper);color:var(--ink);padding:24px;overflow-wrap:anywhere}
#editor-departure::backdrop{background:#172a2c99}
#editor-departure h2{font-size:28px;margin-bottom:20px}
#editor-departure .button-row>*{min-width:0;white-space:normal;flex:1 1 230px}
@media(max-width:480px){.style-card .card-action{padding-inline:4px}.style-card.photo .style-sample{padding:8px;font-size:16px}#editor-departure{padding:18px}#editor-departure .button-row{display:grid;grid-template-columns:minmax(0,1fr)}.opening-panel h3{font-size:23px}.stage-actions .primary{min-height:48px;white-space:normal}}

.workspace[data-mode=photo],.workspace[data-mode=vrm2d]{grid-template-columns:minmax(0,1fr)}
.workspace[data-mode=photo] .work-controls{max-width:820px}