:root{--pine:#1f5d54;--dark:#183332;--deep:#173b3d;--ink:#1d3534;--muted:#657773;--line:#d9e0da;--paper:#f4f5ef;--white:#fff;--light:#e8f1e8;--amber:#a15b25;--sand:#fcf2de;}*{box-sizing:border-box}body{margin:0;color:var(--ink);font:14px/1.55 "Pretendard","Noto Sans KR","Malgun Gothic",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);word-break:keep-all}button,select,input,textarea{font:inherit;color:inherit}button,select{cursor:pointer}button{border:0}a{color:var(--pine)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible,[tabindex]:focus-visible{outline:3px solid #c78b4d;outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.54}svg.icon{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex:none;vertical-align:middle}.app-shell{min-height:100vh;display:grid;grid-template-columns:210px 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img{width:100%;border-radius:9px}.switch-group{display:flex;gap:4px;background:#edf2eb;border-radius:6px;padding:3px}.switch-group button{background:transparent;font-size:12px;padding:4px 9px;border-radius:4px}.switch-group button.on{background:#fff;box-shadow:0 1px 3px #253d3420}.compact-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.main-context{margin:6px 0 0;color:var(--muted);font-size:13px}
@media(min-width:1500px){.app-shell{grid-template-columns:232px minmax(0,1fr)}}
@media(max-width:1100px){.app-shell{grid-template-columns:172px minmax(0,1fr)}.sidebar{padding-left:10px;padding-right:10px}.stage{height:275px}.grid-hero{grid-template-columns:minmax(0,1.46fr) minmax(230px,.85fr)}.split{grid-template-columns:minmax(0,1.2fr) minmax(230px,.85fr)}.record-table td,.record-table th{padding:8px 10px}}
@media(max-width:810px){.app-shell{display:block}.sidebar{height:auto;position:static;padding:10px 14px 8px;display:block}.brand{padding:0 5px 8px;font-size:18px}.brand img{width:27px;height:27px}.brand em{font-size:14px}.workspace-label,.sidebar-foot{display:none}.sidebar nav{display:flex;gap:4px;overflow:auto}.navitem{padding:6px 10px;font-size:12px;white-space:nowrap}.navitem.active{box-shadow:inset 0 -2px #e9bf8e}.navitem .icon{width:15px}.topbar{height:45px;padding:0 15px}.workspace main{padding:15px}.stage{height:260px}.grid-hero,.split{grid-template-columns:1fr}.evidence-card .drawing-box{min-height:145px}.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.page-head h1{font-size:26px}.hero-and-table{gap:10px}.profile-icon{display:none}.evidence-full{height:190px}}
@media(max-width:450px){.model-footer{flex-wrap:wrap}.formgrid.three{grid-template-columns:repeat(2,1fr)}.navitem{padding:6px 7px}.navitem .icon{display:none}.btn{font-size:12px;padding:7px 10px}.page-head{align-items:flex-end}.head-actions{flex-direction:column;align-items:flex-end}.record-table td,.record-table th{font-size:11px}.app-footer{gap:6px}.stage{height:215px}}
@media print{body{background:#fff}.app-shell{display:block}.sidebar,.topbar,.app-footer,.head-actions,.toast,.modal,.no-print,.view-dock{display:none!important}.workspace main{padding:0;max-width:none}.printhead{display:block}.card{break-inside:avoid;border-radius:0}.split{display:block}.split>.stack{margin-top:10px}.record-table td,.record-table th{color:#000}.page-head{margin-bottom:10px}}
#printed-quote{display:none}@media print{body:has(#printed-quote) .app-shell{display:none}#printed-quote{display:block;padding:28px;color:#17332a;background:white}}
.drawing-box canvas{width:100%;height:100%}.diffval{font-weight:700;color:#996028}.small-line{font-size:12px;color:#52665b;margin-top:7px}.printhead{display:none}
.hero-photo{width:100%;height:100%;object-fit:contain;background:#ebeae1;position:absolute;inset:0}.photo-tag{position:absolute;bottom:10px;left:12px;background:#fffdf2e6;color:#45534a;border-radius:20px;padding:3px 10px;font-size:11px}.demo-files{margin-top:12px;color:#506b5c;font-size:12px}.demo-files summary{cursor:pointer}.app-footer a{margin-left:auto;color:#61776d;font-size:11px}.aipanel img{margin-top:9px}

/* The presentation canvas keeps its own aspect and never shares a context with the drawing view. */
.model-card {background:#f9faf5}
.model-card .card-head {padding:14px 16px;background:#f9faf5;border-bottom:1px solid #d9ded1;flex-wrap:wrap}
.model-card .switch-group {background:#e8eee5;flex-shrink:0;flex-wrap:wrap}
.model-card .switch-group button {padding:5px 9px;white-space:nowrap}
.model-card .stage {height:auto;min-height:300px;aspect-ratio:1.84;background:#e6e9e1;isolation:isolate}
.stage>[hidden],.stage .presentation-frame canvas[hidden],.model-footer [hidden] {display:none!important}
.stage>#model,.stage>#presentation-host,.presentation-frame,.presentation-frame canvas {position:absolute;inset:0;width:100%;height:100%}
.model-card .hero-photo {width:100%;height:100%;position:absolute;inset:0;object-fit:contain;background:#203331}
.light-switch,.frame-tools,.stage-note,.view-dock {position:absolute;z-index:2}
.light-switch {left:12px;top:12px;display:flex;align-items:center;padding:3px;gap:2px;background:rgba(250,251,245,.91);border:1px solid #7a898661;border-radius:7px;box-shadow:0 2px 8px #1c37371b}
.light-switch button {padding:5px 8px;border-radius:4px;color:#354d44;font-size:11px;font-weight:630;background:transparent}
.light-switch .on {background:#2a4940;color:#fff}
.frame-tools {right:12px;top:12px}
.stage .toolbtn {border:1px solid #77898364;background:#f9fbf4eb;border-radius:6px;box-shadow:0 1px 4px #142a2612}
.frame-size {font-size:20px;line-height:1}
.stage-note {bottom:12px;left:12px;max-width:calc(100% - 130px);padding:3px 6px;border-radius:3px;background:#f7f9f0db;color:#40534a;font-size:10px;line-height:1.45;pointer-events:none}
.model-footer {padding:11px 14px;flex-wrap:wrap}
.model-footer .swatches {gap:4px}
.model-footer .swatches label:nth-of-type(2) {margin-left:7px}
.image-actions {display:flex;align-items:center;gap:10px;margin-left:auto}
.image-actions .text-btn {white-space:nowrap;font-size:11px}
.scene-expanded-open {overflow:hidden}
.model-card.scene-expanded {position:fixed;inset:0;z-index:110;max-width:none;width:auto;height:auto;margin:0;border:0;border-radius:0;background:#f3f6ee;box-shadow:none}
.model-card.scene-expanded .stage {flex:1 1 auto;min-height:0;aspect-ratio:auto}
.model-card.scene-expanded .card-head,.model-card.scene-expanded .model-footer {flex:none;padding:14px 24px}
.model-card.scene-expanded .stage-note {font-size:12px}
@media(max-width:1090px) and (min-width:811px) {.model-card .stage {min-height:280px}.model-card .switch-group button {font-size:11px;padding:4px 6px}}
@media(max-width:810px) {.model-card .stage {min-height:240px;aspect-ratio:1.75}}
@media(max-width:480px) {.model-card .stage {min-height:200px;aspect-ratio:1.50}.model-card .card-head {padding:11px 12px;gap:6px}.model-card .card-head h2 {font-size:16px}.model-card .switch-group button {padding:4px 6px;font-size:11px}.model-footer {padding:8px 10px}.image-actions {gap:6px}.stage-note {font-size:9px;left:8px;bottom:8px}.light-switch {left:8px;top:8px}.frame-tools {right:8px;top:8px}}

.project-fields{display:grid;grid-template-columns:minmax(0,2fr) minmax(110px,1fr);gap:12px}
.project-fields .field{min-width:0}
.candidate-flow{display:flex;align-items:center;gap:14px 20px;flex-wrap:wrap;margin:0 0 22px}
.candidate-flow a,.candidate-flow button{display:inline-flex;align-items:center;gap:6px;color:#27594c;font-size:13px;font-weight:650;text-decoration:none}
.candidate-flow .icon{width:16px;height:16px}
.candidate-flow button{margin-left:auto}
.example-file{margin:22px 0;font-size:12px}.example-file a{color:#446858}
.quote-mode{margin:16px 0 10px}
.candidate-handoff{padding:8px 0 16px}.candidate-handoff p{font-size:13px;line-height:1.65;color:#4a6156}
.quoteitem [readonly]{background:#edf2ec}
.quoteitem .text-btn{display:inline-block;margin-top:8px}
.evidence-modal{width:min(780px,94vw)}
.evidence-modal blockquote{margin:0;font-size:16px;line-height:1.6;background:#eff4ec;padding:10px 13px;color:#263e32;border-left:3px solid #597d60}
.evidence-modal #source-location{font-size:12px;color:#4c6056}
.evidence-modal .source-canvas{height:clamp(240px,40vh,470px);background:#102a2b;border-radius:7px;overflow:hidden}
.evidence-modal canvas{display:block;width:100%;height:100%}
.evidence-modal #source-page{color:#52675d;font-size:12px;margin-right:auto}
@media(max-width:550px){.project-fields{grid-template-columns:1fr}.candidate-flow{gap:10px 13px;margin-bottom:15px}}
.candidate-flow #jump-reference{margin-left:0}
.candidate-info{margin:-6px 0 16px;font-size:12px;line-height:1.6;color:#53675e}
.candidate-info p{margin:2px 0}.candidate-info b{font-weight:650;margin-right:5px}
.sy-c-ref-card small{display:block;margin-top:4px;color:#59685e;font-size:11px}