@import"https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;500;600&family=Rajdhani:wght@400;500;600;700&display=swap";:root{--bg: #f7faf5;--panel: #f9f9f7;--ink: #262622;--ink-soft: #5e5d56;--line: #3b3a35;--line-soft: #9b9a91;--line-faint: #c8c7c0;--door: #6e3b22;--radius: 10px;color:var(--ink);background:var(--bg);font-family:Rajdhani,Barlow Condensed,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg)}.app{max-width:1180px;margin:0 auto;padding:28px 20px 36px;display:grid;gap:14px}.header h1{margin:0 0 8px;font-size:clamp(2rem,4vw,3rem);font-weight:500;letter-spacing:.03em;text-transform:uppercase}.eyebrow{margin:0 0 4px;color:var(--ink-soft);font-weight:600;letter-spacing:.16em;text-transform:uppercase}.subtitle{margin:0;color:var(--ink-soft);font-size:1.15rem}.app-embed{max-width:100%;padding:12px 12px 14px;gap:10px}.header-embed h1{margin-bottom:2px;font-size:clamp(1.2rem,2.6vw,1.8rem)}.header-embed .eyebrow{font-size:.82rem;letter-spacing:.13em}.panel{background:linear-gradient(180deg,#fbfbfa,var(--panel));border:1px solid #c8c7c0;border-radius:var(--radius);padding:14px;box-shadow:0 10px 24px #2e2d2714}.compact-panel{box-shadow:none;padding:10px}.error{border-color:#bc8272;color:#7d2a14;background:#f8ece9}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field-group{display:grid;gap:6px}.interaction-hint{margin:0 0 10px;padding:9px 12px;border:1px dashed rgba(31,78,58,.28);border-radius:8px;background:linear-gradient(90deg,#f5f9f2f5,#fffffffa);color:#365446;font-size:1rem;font-weight:600;letter-spacing:.02em}label{display:grid;gap:6px;font-weight:600;font-size:1.08rem;text-transform:uppercase;letter-spacing:.04em}.stepper{display:grid;grid-template-columns:44px 1fr 44px;gap:8px;align-items:center}input,.stepper button{border:1px solid #a9a79e;border-radius:7px;padding:10px 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h2{margin:0;text-transform:uppercase;letter-spacing:.04em;font-size:1.38rem}.plan-panel,.plan-canvas-wrap{position:relative}.plan-header-row{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.plan-tools{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.plan-toolbar-row{display:flex;justify-content:flex-end;margin-bottom:8px}.plan-tools-inline{background:#f7faf5fa;border:1px solid #cbc8bf;border-radius:8px;padding:8px;box-shadow:0 4px 12px #211f1c24}@media (min-width: 992px){.app-embed{padding-top:86px}.app-embed .plan-toolbar-row{position:fixed;top:10px;right:14px;z-index:1100;margin-bottom:0}}.plan-download{border:1px solid #9f9d95;background:#ebeae5;color:#24231f;padding:7px 10px;border-radius:7px;font-family:inherit;font-size:1rem;letter-spacing:.03em;text-transform:uppercase;cursor:pointer}.plan-download:hover{background:#deddd7}.plan-format-label{display:block;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:#67655d}.plan-format-select{border:1px solid #9f9d95;background:#f3f2ee;color:#2b2a26;border-radius:7px;padding:5px 9px;font-family:inherit;font-size:.98rem;min-width:94px}.plan-help{margin:4px 0 12px;color:var(--ink-soft);font-size:1rem}.product-callout{width:128px;border:1px solid #c7c5bd;border-radius:8px;background:#fcfcf9f2;padding:6px 6px 4px;box-shadow:0 6px 14px #1d1c191f}.product-callout img{width:100%;height:auto;border-radius:6px;display:block;border:1px solid #ceccc5;-o-object-fit:cover;object-fit:cover;aspect-ratio:1.6 / 1}.product-callout p{margin:4px 0 0;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:#68675f;text-align:right}.product-callout-arrow{font-size:16px;color:#716f66}.product-callout-overlay{position:absolute;right:12px;bottom:12px;z-index:2}.plan-svg{width:100%;min-height:560px;border:1px solid #b6b4ad;border-radius:8px;background:linear-gradient(transparent 29px,#ecebe6 30px),linear-gradient(90deg,transparent 29px,#ecebe6 30px),#f2f2ee;background-size:30px 30px}.plan-internal-line{stroke:var(--line-faint);stroke-width:1.5}.plan-footprint{fill:#ffffff5c;stroke:var(--line-faint);stroke-width:1.4}.plan-baseplate{fill:#f4f4f1;stroke:#817f76;stroke-width:1.2}.plan-baseplate-hole{fill:#7f7e75}.plan-wall{stroke-width:4.2;stroke-linecap:square}.plan-wall-openable{stroke:var(--line)}.plan-wall-locked{stroke:var(--line-soft);stroke-dasharray:8 4}.plan-wall-door{stroke:var(--door);stroke-width:1.8;stroke-opacity:.2}.plan-door-leaf{stroke:var(--door);stroke-width:3.2;stroke-linecap:round}.plan-door-arc{stroke:var(--door);stroke-width:2.2;fill:none;stroke-dasharray:5 5}.plan-door-hinge{fill:#4f2e20}.plan-door-hint{fill:#6f6e66;text-anchor:middle;dominant-baseline:middle;font-family:Barlow Condensed,sans-serif;font-size:19px;letter-spacing:.06em;text-transform:uppercase}.plan-wall-hitbox{stroke:transparent;stroke-width:18}.plan-wall-hitbox-active{cursor:pointer}.plan-wall-hitbox-locked{cursor:not-allowed}.plan-extension-line{stroke:#8f8e85;stroke-width:1.2}.plan-arrow-head{fill:#2f2e2a}.plan-dimension-line{stroke:#2f2e2a;stroke-width:1.1}.plan-dimension-text{fill:#35342f;text-anchor:middle;dominant-baseline:middle;font-family:Barlow Condensed,sans-serif;font-size:15px;letter-spacing:.08em}.plan-title{fill:#5a5951;text-anchor:middle;font-family:Barlow Condensed,sans-serif;font-size:40px;letter-spacing:.08em;text-transform:uppercase}.plan-signature{fill:#1f4e3a;text-anchor:end;font-family:Barlow Condensed,sans-serif;font-size:26px;font-weight:600;letter-spacing:.07em}.plan-disclaimer{fill:#6f6e66;text-anchor:start;font-family:Barlow Condensed,sans-serif;font-size:14px;letter-spacing:.04em;text-transform:uppercase}.summary{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-weight:600;text-transform:uppercase;letter-spacing:.03em;font-size:1.05rem}@media (max-width: 768px){.app{padding:16px}.grid{grid-template-columns:1fr}.plan-svg{min-height:460px}.plan-title{font-size:24px}.product-callout{width:min(140px,40vw);margin:0}.product-callout-overlay{position:static;margin-top:8px;margin-left:auto}.plan-tools-inline{padding:6px;gap:6px}.plan-format-label{font-size:.72rem}.plan-format-select{min-width:74px;font-size:.9rem}.plan-download{font-size:.86rem;padding:5px 8px}}