/* V9.1: truly standalone workspace. Overrides legacy fixed Gemini modal ONLY on this page. */
:root{--ai-navy:#153b67;--ai-blue:#155fc0;--ai-line:#d8e4f0;--ai-ink:#1c2b3d}
*{box-sizing:border-box}html{scroll-behavior:smooth}body[data-ai-standalone]{margin:0;min-height:100dvh;background:#f2f6fb;color:var(--ai-ink);font:14px/1.5 "Segoe UI",Arial,sans-serif;overflow-x:hidden}
.studio-top{display:flex;gap:14px;align-items:center;min-height:70px;padding:10px clamp(12px,2vw,28px);background:#fff;border-bottom:1px solid var(--ai-line)}
.studio-logo{display:flex;align-items:center;flex:0 0 auto}.studio-logo img{width:125px;max-height:49px;object-fit:contain}
.studio-name{min-width:0;display:grid;gap:2px}.studio-name strong{font-size:17px;color:var(--ai-navy)}.studio-name span{font-size:12px;color:#62768e}
.studio-links{display:flex;gap:7px;margin-left:auto;flex-wrap:wrap;justify-content:flex-end}.studio-links a{border:1px solid #bdd2ea;border-radius:9px;padding:8px 12px;background:#f6faff;color:#174b86;text-decoration:none;font-weight:750;white-space:nowrap}
.studio-toolbar{position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:8px;padding:10px clamp(12px,2vw,28px);background:#f8fbff;border-bottom:1px solid #d6e3f2;box-shadow:0 3px 12px #233f6411;overflow-x:auto}
.studio-jump{display:inline-flex;white-space:nowrap;text-decoration:none;color:#214b78;background:#fff;border:1px solid #d1e0f2;border-radius:9px;padding:8px 11px;font-size:12px;font-weight:760}
.studio-jump:focus-visible,.studio-links a:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}.studio-jump.active{background:#175dba;color:#fff;border-color:#175dba}
.studio-badge{margin-left:auto;white-space:nowrap;color:#55708e;font-size:11px}
.studio-intro{display:flex;gap:28px;align-items:start;justify-content:space-between;padding:18px clamp(12px,2vw,28px) 4px;max-width:1700px;margin:0 auto}
.studio-intro h1{margin:0 0 3px;font-size:clamp(18px,2vw,25px);color:var(--ai-navy)}.studio-intro p{margin:0 0 8px;max-width:760px;color:#62768e;font-size:12.5px}.studio-intro a{color:#145ec0;font-weight:700}
.studio-intro .studio-privacy{border-left:3px solid #2d73c3;max-width:330px;padding-left:10px;font-size:11px}
.ai-studio-mount{max-width:1700px;margin:0 auto;padding:12px clamp(10px,2vw,28px) 30px}
body[data-ai-standalone] .hvl-ai-root{font-size:13px}
body[data-ai-standalone] .hvl-ai-root>.hvl-ai-fab,body[data-ai-standalone] .hvl-ai-backdrop,body[data-ai-standalone] .hvl-ai-dialog>.hvl-ai-head{display:none!important}
body[data-ai-standalone] .hvl-ai-root>.hvl-ai-dialog{display:block!important;position:static!important;inset:auto!important;top:auto!important;right:auto!important;bottom:auto!important;left:auto!important;transform:none!important;z-index:auto!important;width:100%!important;min-height:0!important;height:auto!important;max-height:none!important;overflow:visible!important;border:0!important;border-radius:0!important;box-shadow:none!important;background:transparent!important}
body[data-ai-standalone] .hvl-ai-root>.hvl-ai-dialog>.hvl-ai-content{padding:0!important;min-height:0!important;display:grid!important;grid-template-columns:minmax(290px,450px) minmax(0,1fr)!important;gap:14px!important;align-items:start!important;overflow:visible!important}
body[data-ai-standalone] .hvl-ai-panel{min-width:0;border:1px solid #d6e3f2;border-radius:13px;padding:16px;box-shadow:0 3px 16px #294f7510;background:#fff}
body[data-ai-standalone] .hvl-ai-content>.hvl-ai-panel:nth-child(1){grid-column:1;grid-row:1}
body[data-ai-standalone] .hvl-ai-content>.hvl-ai-panel:nth-child(2){grid-column:1;grid-row:2}
body[data-ai-standalone] .hvl-ai-content>.hvl-redraw-panel{grid-column:2;grid-row:1 / span 4;align-self:stretch}
body[data-ai-standalone] .hvl-ai-content>#hvlAiPreview{grid-column:1;grid-row:3}
body[data-ai-standalone] .hvl-ai-content>.hvl-ai-help{grid-column:1;grid-row:4}
body[data-ai-standalone] #hvlRedrawResult[hidden],body[data-ai-standalone] #hvlAiPreview[hidden]{display:none!important}
body[data-ai-standalone] .hvl-redraw-origin{grid-template-columns:minmax(0,1fr) minmax(0,1.18fr);align-items:start}
body[data-ai-standalone] .hvl-redraw-origin img{max-height:320px!important}body[data-ai-standalone] .hvl-redraw-origin svg{max-height:420px!important}
body[data-ai-standalone] .hvl-ai-prompt-wrap textarea{font-size:13px!important}
body[data-ai-standalone] .hvl-redraw-line button,body[data-ai-standalone] .hvl-redraw-actions button{font-size:12px!important}
body[data-ai-standalone] #hvlRedrawVerdict{overflow-wrap:anywhere}
body[data-ai-standalone] .hvl-ai-open{overflow:visible!important}
.studio-cross-tools{display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:10px;background:#edf5ff;border:1px solid #c6daf0;border-radius:9px;margin-top:12px}
.studio-cross-tools a,.studio-cross-tools button{border:1px solid #adcae7;border-radius:8px;padding:8px 10px;background:#fff;color:#154f8f;font-size:12px;font-weight:750;cursor:pointer;text-decoration:none}
.studio-cross-tools button:disabled{opacity:.5;cursor:not-allowed}
.studio-cross-tools p{margin:0;flex:1 1 100%;font-size:11px;color:#5c6f87}
.studio-foot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--ai-line);background:#fff;padding:12px 22px;color:#708199;font-size:11px}
@media(max-width:1050px){body[data-ai-standalone] .hvl-ai-root>.hvl-ai-dialog>.hvl-ai-content{grid-template-columns:minmax(0,1fr)!important}body[data-ai-standalone] .hvl-ai-content>.hvl-ai-panel:nth-child(1),body[data-ai-standalone] .hvl-ai-content>.hvl-ai-panel:nth-child(2),body[data-ai-standalone] .hvl-ai-content>.hvl-redraw-panel,body[data-ai-standalone] .hvl-ai-content>#hvlAiPreview,body[data-ai-standalone] .hvl-ai-content>.hvl-ai-help{grid-column:1;grid-row:auto}}
@media(max-width:650px){.studio-top{flex-wrap:wrap;gap:5px}.studio-logo img{width:82px}.studio-name{flex:1}.studio-name strong{font-size:13px}.studio-name span{font-size:10px}.studio-links{width:100%;justify-content:flex-start;margin-left:0}.studio-links a{font-size:11px;padding:6px 10px}.studio-intro{display:block}.studio-intro .studio-privacy{max-width:none}.studio-badge{display:none}body[data-ai-standalone] .hvl-ai-panel{padding:11px}body[data-ai-standalone] .hvl-redraw-origin{grid-template-columns:1fr}body[data-ai-standalone] .hvl-redraw-origin img{max-height:260px!important}}