:root{--bg:#f3f4f2;--paper:#fff;--navy:#172b35;--ink:#203039;--muted:#63727a;--line:#dde2e1;--orange:#b64f2c;--soft:#f8eee5;--red:#913e30;--blue:#eaf0f1;--font:'Segoe UI',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 var(--font)}button,input,select{font:inherit}button,a,label.file-label{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button,a,input,select{outline-offset:4px}a{color:var(--orange)}h1,h2,h3,p{margin-top:0}h1{font-size:42px;line-height:1.14;letter-spacing:-1.7px;font-weight:650;margin-bottom:16px}h1 span{color:var(--muted);font-weight:350}h2{font-size:22px;letter-spacing:-.5px;font-weight:600;margin:5px 0 14px}h3{font-size:16px;font-weight:600;margin:20px 0 12px}small{font-size:12px}.sidebar{width:240px;background:var(--navy);position:fixed;inset:0 auto 0 0;color:#eef3f2;padding:34px 22px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;font-size:22px;font-weight:700;letter-spacing:1px}.brandmark{font-size:42px;line-height:1;color:#e7a17f}.brandlight{font-weight:300}.brand small{display:block;letter-spacing:1.25px;font-size:8px;margin-top:3px;color:#a2b5bb}.side-label{font-size:9px;letter-spacing:1.7px;color:#839ba4;margin:64px 12px 17px}.nav{display:flex;align-items:center;gap:14px;color:#b7c6cb;border:0;width:100%;text-align:left;background:transparent;padding:13px 12px;border-radius:7px;margin-bottom:7px}.nav span{font:11px Consolas,monospace;color:#78939c}.nav:hover{background:#213b47}.nav.active{color:#fff;background:#2d4650}.nav.active span{color:#f4b395}.doc-link{margin:32px 12px;font-size:12px;color:#b7c6cb;text-decoration:none}.side-bottom{margin-top:auto;display:flex;gap:12px;align-items:center;border-top:1px solid #354b55;padding-top:25px}.side-bottom small{display:block;color:#97acb4;font-size:11px}.country{font-size:11px;font-weight:650;border:1px solid #59717a;padding:7px;border-radius:4px}.shell{margin-left:240px}.topbar{height:76px;border-bottom:1px solid var(--line);padding:0 40px;display:flex;align-items:center;justify-content:space-between;background:#fff;font-size:12px;color:var(--muted)}.slash{margin:0 12px;color:#b1bcbe}.top-actions,.button-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid #cad3d4;background:white;color:var(--ink);padding:10px 15px;border-radius:5px;font-weight:600;font-size:12px;text-decoration:none;cursor:pointer}.button:hover{background:#eef2f2}.button.primary{background:var(--orange);color:white;border-color:var(--orange)}.button.primary:hover{background:#9b4022}.button.small{padding:8px 12px;font-size:11px}.text-button{border:0;background:transparent;color:var(--muted);font-size:12px;padding:8px}.text-button:hover{color:var(--orange)}.file-label input,.upload-area input{position:absolute;width:1px;height:1px;opacity:0}.file-label:focus-within,.upload-area:focus-within{outline:2px solid #275e83;outline-offset:4px}.statusbar{display:flex;align-items:center;gap:10px;padding:10px 40px;background:#f8eae3;color:var(--red);font-size:11px;border-bottom:1px solid #ecd3c7}.statusbar>span:first-child{border:1px solid #b5664f;border-radius:50%;font-weight:700;width:16px;height:16px;text-align:center;line-height:14px}.status-extra{margin-left:auto;opacity:.8}main{max-width:1580px;margin:auto;padding:34px 40px 0}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin:10px 0 25px}.page-heading p:last-child{color:var(--muted);font-size:13px;margin-bottom:0;max-width:600px}.eyebrow,.step{font-size:9px;letter-spacing:1.5px;font-weight:650;color:var(--muted)}.eyebrow{margin-bottom:17px}.badge{background:#e4eae8;border:1px solid #d6dfdc;border-radius:4px;padding:7px 10px;white-space:nowrap;font-size:9px;letter-spacing:.7px;color:#50665f;margin-top:5px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:26px;align-items:start}.editor{min-width:0}.card{background:var(--paper);border:1px solid var(--line);padding:28px;border-radius:9px;margin-bottom:20px;box-shadow:0 3px 12px #122c3510}.card-heading{display:flex;align-items:center;justify-content:space-between}.icon-square{background:#f0f3f2;color:#607c84;font-size:24px;padding:2px 11px;border-radius:5px}.muted{color:var(--muted);font-size:12px;line-height:1.7}.field{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600;min-width:0}.field input,.field select{width:100%;border:1px solid #cdd6d6;padding:11px 12px;border-radius:5px;background:#fff;font-size:15px;color:var(--ink);min-width:0}.field input:focus,.field select:focus{border-color:#3a677a;outline:2px solid #c7dae1}.field input[aria-invalid=true]{border-color:#b94d35;background:#fff6f2}.field small{color:var(--muted);font-size:10px;font-weight:400;line-height:1.6}.field.full{margin:22px 0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:22px 20px;margin:22px 0}.input-unit{position:relative;display:block}.input-unit input{padding-right:76px}.input-unit>span{position:absolute;right:12px;top:13px;color:#78888b;font-size:11px;font-weight:400;pointer-events:none}.wall-type{border:0;padding:0;margin:28px 0}.wall-type legend{font-size:12px;font-weight:600;margin-bottom:12px}.wall-type legend small{display:block;color:var(--muted);font-size:10px;font-weight:400;margin-top:3px}.segmented{display:flex;gap:7px}.segmented label{flex:1;cursor:pointer;position:relative}.segmented input{position:absolute;opacity:0;width:1px;height:1px}.segmented span{display:block;padding:10px 6px;border:1px solid var(--line);border-radius:5px;text-align:center;font-size:11px;color:var(--muted)}.segmented input:checked+span{border-color:#496c74;background:#edf2f1;color:#264850;font-weight:600}.segmented input:focus-visible+span{outline:3px solid #9bb9c6;outline-offset:2px}.info{font-size:11px;line-height:1.7;background:#f3f5f3;border-left:2px solid #849e99;padding:12px 14px;color:#516563;margin:20px 0}.checkline{display:flex;align-items:flex-start;gap:9px;font-size:11px;color:#4d636b;margin:24px 0 5px}.checkline input{accent-color:var(--orange);margin-top:3px}.hint{font-size:10px;line-height:1.7;color:var(--muted);margin:8px 0 18px}.card-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;border-top:1px solid var(--line);margin:26px -28px -28px;padding:18px 28px}.card-footer>span{font-size:10px;color:var(--muted);max-width:220px}.callout{display:flex;gap:13px;padding:7px 4px;margin:20px 0;color:var(--muted);font-size:11px}.callout>span{border:1px solid #a2b3b4;flex:0 0 19px;height:19px;border-radius:50%;text-align:center}.callout p{margin:6px 0;font-size:11px}.callout strong{color:#435f66;font-size:12px}.live-panel{position:sticky;top:20px}.diagram-card{border:1px solid #cad7d6;background:#e8eeec;border-radius:9px;padding:20px 18px}.mini-heading{display:flex;justify-content:space-between;color:#56716f;font-size:9px;letter-spacing:1px;font-weight:650}.dot{width:6px;height:6px;background:#708e82;border-radius:50%;margin-top:4px}.diagram-card svg{width:100%;height:auto;display:block;margin:12px auto 0}.diagram-card p{text-align:center;font-size:10px;line-height:1.7;color:#455f64;margin:0}.diagram-card p span{color:#7a8d8d;font-size:9px}.live-card{border:1px solid var(--line);border-radius:9px;background:white;margin-top:15px;padding:24px 20px}.profile-title{font-size:32px;font-weight:650;letter-spacing:-1.2px;margin:10px 0 2px}.profile-dim{font-size:11px;color:var(--muted);margin-bottom:18px}.mini-metrics{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);padding-top:16px;gap:18px 8px;margin-top:17px}.mini-metrics span{display:block;color:var(--muted);font-size:9px}.mini-metrics strong{font-size:17px;font-weight:550}.orange-note{background:#fbf0e7;border-radius:4px;padding:9px 11px;color:#97502e;font-size:10px;margin:16px 0}.live-card .button{width:100%;margin-top:10px}.rail-note{padding:24px 9px;color:var(--muted);font-size:11px;line-height:1.7}.rail-note p{margin:7px 0}.rail-note strong{color:#4a6066}.section-line{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:20px}.section-line h3{margin:0}.count{display:inline-block;background:#ecf1ef;border-radius:4px;font-size:10px;padding:1px 7px;margin-left:4px}.floor-card{background:#f6f7f5;border:1px solid var(--line);border-radius:6px;padding:18px;margin-top:16px}.floor-card h3{margin:0}.floor-card .fields{margin-bottom:0;gap:14px}.floor-card .field{font-size:11px}.floor-card .field input{font-size:13px;padding-top:9px;padding-bottom:9px}.floor-card .field select{font-size:12px}.floor-card .input-unit>span{top:11px}.notice{padding:14px 18px;background:#fff1e9;color:#853f2d;border:1px solid #efc9b7;border-radius:6px;margin-bottom:20px;white-space:pre-line;font-size:12px}.result-banner{background:var(--navy);border-radius:8px;color:white;padding:27px;margin-bottom:20px}.result-banner .step{color:#9fb5bd}.result-banner h2{color:#fff;font-size:32px;margin:11px 0}.result-banner p{font-size:12px;color:#ced8dc}.dimension-row{display:flex;gap:24px;flex-wrap:wrap;border-top:1px solid #49616b;padding-top:17px;margin-top:20px}.dimension-row span{display:block;color:#a5bac3;font-size:10px}.dimension-row strong{font-size:19px;font-weight:500}.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.kpi{border:1px solid var(--line);border-radius:6px;padding:14px}.kpi small{display:block;font-size:10px;color:var(--muted)}.kpi strong{font-size:21px;font-weight:550;display:block;margin:5px 0}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-size:11px;white-space:nowrap}caption{text-align:left;font-size:10px;color:var(--muted);padding:15px 0}th{text-align:left;font-size:9px;color:var(--muted);font-weight:650;text-transform:uppercase;letter-spacing:.5px;background:#f4f6f4}th,td{padding:12px 10px;border-bottom:1px solid var(--line)}td:first-child{font-weight:600}td.number{text-align:right;font-variant-numeric:tabular-nums}tr.selected{background:#edf2ef}.pill{display:inline-block;padding:3px 7px;border-radius:4px;font-size:9px;font-weight:500;background:#e8eeeb;color:#46645a}.pill.fail{background:#f8e9df;color:#a45332}.warning-list{list-style:none;padding:0;margin:0}.warning-list li{border-left:2px solid #c6834e;padding:9px 12px;background:#fcf5ed;font-size:11px;line-height:1.7;margin-top:8px}.plain-list{padding-left:20px;font-size:12px;line-height:1.9}.obligations{display:grid;grid-template-columns:1fr 1fr;gap:12px}.obligation{border:1px solid var(--line);padding:15px;border-radius:5px}.obligation span{font-size:9px;color:#a65a3e;display:block;text-transform:uppercase;letter-spacing:.7px;margin-bottom:5px}.obligation strong{font-size:12px}.obligation p{font-size:10px;color:var(--muted);margin:6px 0 0}.formula{font:12px/1.8 Consolas,monospace;background:#f2f5f3;padding:13px;border-radius:4px;white-space:normal;margin-top:12px}.upload-area{border:1px dashed #a7bab8;border-radius:6px;background:#f7f9f7;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:34px 15px;font-size:25px;cursor:pointer;color:#63817e;margin-top:22px}.upload-area strong{font-size:13px;margin:8px}.upload-area span{font-size:10px;text-align:center}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:15px}.gallery figure{margin:0;border:1px solid var(--line);padding:8px;border-radius:5px;min-width:0}.gallery img{width:100%;height:170px;object-fit:contain;background:#f2f2ee;cursor:zoom-in}.gallery figcaption{font-size:10px;color:var(--muted);overflow-wrap:anywhere;margin:8px 0}.gallery .text-button{font-size:10px;padding:2px}dialog{max-width:95vw;max-height:95vh;border:1px solid #b8c7ca;border-radius:8px;background:white;padding:20px}dialog::backdrop{background:#122b37bd}dialog img{max-width:85vw;max-height:75vh;display:block;object-fit:contain}dialog p{font-size:12px;color:var(--red);margin-top:10px}footer{display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid var(--line);font-size:10px;color:var(--muted);margin-top:38px;padding:20px 0 28px}footer>span{font-size:9px}footer a{color:var(--muted);text-decoration:none}.skip{position:fixed;left:250px;top:-100px;z-index:999;background:white;padding:10px}.skip:focus{top:0}[hidden]{display:none!important}#printReport{display:none}.doc-page{max-width:920px;padding:45px 40px;margin:auto;background:#fff}.doc-page h1{font-size:36px}.doc-page h2{margin-top:35px}.doc-page p,.doc-page li{font-size:13px;line-height:1.8}.doc-page code{font:12px Consolas,monospace}.doc-page .statusbar{padding:14px;margin:25px 0}.doc-page table{white-space:normal}.doc-page footer{margin-top:40px}.doc-page details{border-bottom:1px solid var(--line);padding:15px 0}.doc-page summary{cursor:pointer;font-weight:600}
@media(min-width:1500px){.workspace{grid-template-columns:minmax(0,1fr) 340px}.card{padding:34px}.card-footer{margin:26px -34px -34px;padding:20px 34px}.fields{gap:24px 28px}}
@media(max-width:1180px){.sidebar{width:200px;padding:30px 15px}.brand{font-size:18px}.brandmark{font-size:35px}.shell{margin-left:200px}.topbar{padding:0 25px}.statusbar{padding:10px 25px}.workspace{grid-template-columns:minmax(0,1fr) 270px;gap:18px}main{padding:30px 25px 0}.card{padding:22px}.card-footer{margin:22px -22px -22px;padding:17px 22px}h1{font-size:34px}.page-heading{flex-wrap:wrap}.badge{margin-top:0}.top-actions{gap:3px}.top-actions .text-button{font-size:10px}.topbar>span{display:none}}
@media(max-width:960px){.sidebar{position:static;width:auto;padding:16px 20px;display:block}.brand{font-size:18px}.brandmark{font-size:28px}.brand small{font-size:7px}.side-label,.side-bottom,.doc-link{display:none}.sidebar nav{display:flex;overflow-x:auto;margin-top:16px;gap:6px}.nav{white-space:nowrap;margin:0;width:auto;padding:8px 10px;font-size:11px}.nav span{font-size:9px}.shell{margin:0}.topbar{height:56px}.topbar>span{display:block}.status-extra{display:none}.workspace{grid-template-columns:minmax(0,1fr) 270px}.live-panel{top:15px}.page-heading{align-items:center}.page-heading h1 br{display:none}.page-heading h1{max-width:580px}.top-actions .text-button{font-size:11px}}
@media(max-width:700px){main{padding:24px 16px 0}.topbar{padding:0 14px}.topbar>span{display:none}.top-actions{width:100%;justify-content:space-between}.statusbar{padding:10px 16px;font-size:9px;align-items:flex-start}.statusbar>span:first-child{flex:0 0 16px}h1{font-size:30px;letter-spacing:-1px}.eyebrow{font-size:8px;letter-spacing:1px}.workspace{display:flex;flex-direction:column;gap:10px}.editor,.live-panel{width:100%}.live-panel{position:static;display:grid;grid-template-columns:1fr;gap:10px}.live-card{margin-top:0}.diagram-card{display:none}.rail-note{padding:10px}.card{padding:20px}.card-footer{margin:22px -20px -20px;padding:16px 20px;flex-wrap:wrap}.card-footer>span{max-width:100%}.fields{gap:17px 12px}.input-unit input{padding-right:60px}.segmented span{font-size:10px}.kpis{grid-template-columns:1fr 1fr}.obligations{grid-template-columns:1fr}.gallery{grid-template-columns:1fr}footer{flex-wrap:wrap}.doc-page{padding:25px 20px}.doc-page h1{font-size:29px}.result-banner{padding:22px}.result-banner h2{font-size:28px}.dimension-row{gap:15px}.floor-card{padding:12px}.field select{font-size:12px}.section-line{flex-wrap:wrap}}
@media print{body{background:#fff;font-size:10pt}.sidebar,.shell,dialog{display:none!important}#printReport{display:block;padding:12mm;color:#111}#printReport h1{font-size:23pt;line-height:1.2}#printReport h2{font-size:15pt;margin-top:20pt}#printReport .statusbar{display:block;background:white;border:2px solid #963c22;padding:10px;font-size:10pt;margin:15pt 0}#printReport table{font-size:8pt;white-space:normal}#printReport th,#printReport td{padding:6pt}#printReport tr{break-inside:avoid}#printReport .obligations{display:block}#printReport .obligation{margin:6pt 0;break-inside:avoid}#printReport .warning-list li{background:white}#printReport .formula{font-size:9pt}#printReport .print-meta{font-size:9pt;color:#444}.doc-page{padding:0;max-width:none}.doc-page .button{display:none}.doc-page{display:block!important}a{color:inherit}}