:root{--ink:#233e43;--teal:#176b68;--soft:#e8f1eb;--line:#dce5df;--muted:#6d7f80;--bg:#f5f6f2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px system-ui,-apple-system,'Segoe UI',sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--teal)}header{display:flex;align-items:center;justify-content:space-between;padding:22px max(5vw,20px);border-bottom:1px solid var(--line);background:#fff}.brand{text-decoration:none;font-weight:900;letter-spacing:1px;font-size:25px;color:var(--ink)}.brand span{color:var(--teal)}.brand small{display:block;font-size:9px;letter-spacing:2px;margin-top:2px}.pill{display:inline-block;font-size:11px;font-weight:650;padding:7px 11px;background:var(--soft);border-radius:20px;white-space:nowrap}.eyebrow{font-size:11px;letter-spacing:1.3px;color:var(--teal);font-weight:800;text-transform:uppercase;margin:0 0 12px}main{max-width:1440px;margin:auto;padding:38px 4% 60px}.intro{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:32px}h1{font-size:clamp(30px,3.3vw,44px);line-height:1.3;margin:0 0 12px;letter-spacing:-1px}p{line-height:1.75;margin:10px 0;color:var(--muted)}.samples{display:flex;flex-direction:column;gap:8px;width:230px}.samples span{font-size:12px;color:var(--muted)}.samples button{background:white;border:1px solid var(--line);color:var(--teal);padding:10px 15px;border-radius:10px;text-align:left;font-size:13px;font-weight:650}.workspace{display:grid;grid-template-columns:175px minmax(0,1fr) 250px;gap:22px;align-items:start}.sheet{border:1px solid var(--line);border-radius:20px;background:#fff;padding:26px;min-width:0}.sheet-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;font-size:12px;color:var(--muted)}h2{font-size:24px;line-height:1.45;margin:0 0 10px}h3{font-size:16px;margin:0 0 10px}.lead{font-size:14px;margin:0 0 24px}.rail nav{display:flex;flex-direction:column;gap:5px}.step{display:flex;align-items:center;gap:10px;border:0;background:none;text-align:left;color:var(--muted);padding:12px 8px;border-radius:10px;font-size:13px;width:100%}.step span{display:grid;place-items:center;border:1px solid #cddbd5;width:26px;height:26px;border-radius:50%;flex:none;font-size:12px}.step.active{background:#e5eee7;color:var(--teal);font-weight:750}.step.active span{background:var(--teal);color:white;border-color:var(--teal)}.step.done span{background:#d6e8dd;color:var(--teal)}.draft-note{padding:18px 8px;font-size:11px;line-height:1.7;color:var(--muted)}.text-button{display:block;background:none;border:0;font-size:11px;text-align:left;line-height:1.7;text-decoration:none;padding:8px;color:var(--muted)}.context{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#edf2ed;position:sticky;top:20px}.context-inner{padding:22px}.context h2{font-size:18px}.context .small{font-size:11px;border-top:1px solid #d6e1d8;padding-top:15px;margin-top:20px}.context .info-row{display:flex;justify-content:space-between;gap:8px;margin:12px 0;font-size:12px}.info-row b{text-align:right}.mini-image:empty{display:none}.mini-image img{width:100%;max-height:170px;object-fit:cover;display:block}label{display:block;font-size:13px;font-weight:650;margin:17px 0 7px}input,select,textarea{width:100%;min-height:46px;padding:11px 12px;background:#fff;border:1px solid #cfded6;border-radius:9px;color:var(--ink)}textarea{min-height:90px;resize:vertical}input[type=checkbox],input[type=radio]{width:20px;min-height:20px;height:20px;accent-color:var(--teal);flex:none;margin:2px 0}button:focus-visible,a:focus-visible,input:focus,select:focus,textarea:focus{outline:3px solid #acd3c3;outline-offset:2px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.choice{display:flex;gap:13px;align-items:flex-start;padding:17px;border:1px solid var(--line);border-radius:12px;background:#fff;margin:10px 0;cursor:pointer;font-size:14px}.choice:has(input:checked){background:#edf6f1;border-color:#73a995}.choice small{display:block;font-weight:400;color:var(--muted);font-size:12px;line-height:1.65;margin-top:4px}.hint{font-size:12px;line-height:1.8;padding:13px 15px;background:#f3f5ed;border-radius:10px;color:#647669;margin:16px 0}.note{font-size:12px;line-height:1.7;color:var(--muted);margin:6px 0}.button{border:1px solid var(--line);border-radius:10px;padding:12px 19px;font-weight:700;font-size:14px;min-height:46px}.button.primary{background:var(--teal);color:#fff;border-color:var(--teal)}.button.secondary{background:#fff;color:var(--ink)}.button.small{font-size:12px;padding:8px 12px;min-height:36px}.navigation{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:22px;margin-top:28px}.errors{padding:15px;border-radius:10px;background:#fff1ec;color:#8b392c;font-size:13px;line-height:1.8;margin-top:18px}.upload-box{border:1px dashed #9ab9aa;border-radius:14px;padding:20px;background:#f7faf6}.upload-box input{border:0;padding:8px 0;background:none;font-size:12px}.photo-preview img{display:block;width:100%;max-height:320px;object-fit:contain;background:#f0f3ed;border-radius:10px;margin-bottom:12px}.section-box{border:1px solid var(--line);border-radius:12px;padding:17px;margin:16px 0}.box-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.box-head h3{margin:0}.numeric-result{background:#edf6ef;border-radius:12px;padding:18px;margin:18px 0;line-height:1.7}.numeric-result strong{font-size:24px;color:var(--teal)}.numeric-result small{font-size:12px;color:var(--muted)}details{margin:20px 0}summary{font-size:13px;cursor:pointer;line-height:1.7;font-weight:650}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.metric{background:#f1f5ee;padding:16px;border-radius:10px}.metric small{display:block;font-size:11px;color:var(--muted)}.metric strong{display:block;font-size:23px;margin-top:6px}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px;margin-top:15px}td,th{padding:12px 5px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}td:first-child,th:first-child{text-align:left;white-space:normal;min-width:130px}table .sub{font-size:11px;color:var(--muted)}.grand{background:var(--teal);color:white;padding:22px;border-radius:12px;margin:20px 0}.grand span{font-size:12px}.grand strong{display:block;font-size:32px;margin-top:4px}.action-row{display:flex;gap:10px;flex-wrap:wrap}.action-row>*{flex:1}.status-line{background:#edf5ef;color:var(--teal);padding:12px 15px;font-size:13px;border-radius:10px;margin-top:18px}svg.diagram{display:block;width:100%;max-height:190px;background:#f4f7f1;border-radius:12px}.diagram text{font:12px system-ui,sans-serif;fill:#42685e}.diagram .measure{stroke:#c25342;stroke-width:2;fill:none}.diagram .roof{stroke:#176b68;stroke-width:5;fill:none}.no-print{display:block}footer{padding:25px;text-align:center;font-size:11px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:1100px){.workspace{grid-template-columns:150px minmax(0,1fr)}.context{display:none}}@media(max-width:700px){header{padding:16px 5%}.brand{font-size:22px}.pill{font-size:10px}main{padding:25px 4% 40px}.intro{display:block;margin-bottom:20px}.intro h1{font-size:31px}.intro h1 br{display:none}.intro p{font-size:13px}.samples{width:100%;flex-direction:row;flex-wrap:wrap;margin-top:20px}.samples span{width:100%}.samples button{flex:1;font-size:11px;padding:10px;white-space:nowrap}.workspace{display:block}.rail{margin-bottom:15px}.rail nav{display:flex;flex-direction:row;overflow-x:auto;gap:4px;padding-bottom:8px}.step{width:auto;flex:none;padding:8px;font-size:11px}.step span{width:23px;height:23px}.rail .draft-note{padding:3px 6px;font-size:10px}.rail>.text-button{display:inline-block;font-size:10px}.sheet{padding:20px 17px;border-radius:15px}h2{font-size:22px}.grid{gap:0 12px}.grid label{font-size:12px}.button{padding:11px 15px}.metric strong{font-size:21px}.navigation{position:sticky;bottom:0;background:#fff;padding-bottom:10px;z-index:2}.choice{padding:14px}label{font-size:13px}.sheet-top{margin-bottom:20px}}
@media print{header,.intro,.rail,.context,.navigation,.no-print,footer{display:none!important}body,main{background:white;padding:0;margin:0}.workspace{display:block}.sheet{border:0;padding:0}.sheet-top{display:none}.grand{background:#fff;color:#000;border:1px solid #888}details{display:block}table{font-size:10px}.table-scroll{overflow:visible}.section-box,.metric{break-inside:avoid}}
.header-actions{display:flex;align-items:center;gap:12px}#userGuide{border:1px solid var(--line);border-radius:18px;padding:0;width:min(760px,94vw);max-height:88dvh;color:var(--ink);background:white;box-shadow:0 20px 80px #12342f33}#userGuide::backdrop{background:#163d3a80}.guide-top{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:20px 24px;border-bottom:1px solid var(--line);position:sticky;top:0;background:white;z-index:3}.guide-top .eyebrow{margin-bottom:5px}.guide-top h2{font-size:23px;margin:0}.guide-content{padding:20px 24px 28px}.guide-content p,.guide-content li{font-size:14px;line-height:1.85}.guide-content li{margin:9px 0;color:var(--ink)}.guide-content ol{padding-left:24px}.guide-start{background:#edf5ee;padding:18px;border-radius:12px}.guide-content details{border-bottom:1px solid var(--line);padding:15px 0;margin:0}.guide-content summary{font-size:15px}.guide-content details>div{padding:5px 4px}.guide-content .note{font-size:12px}.guide-content .hint{font-size:12px}.guide-content #guideDone{width:100%;margin-top:8px}@media(max-width:700px){.header-actions{gap:6px}.header-actions>.pill{display:none}.header-actions .button{font-size:11px;padding:8px 10px}.guide-top{padding:15px}.guide-top h2{font-size:19px}.guide-content{padding:16px}.guide-content p,.guide-content li{font-size:13px}#userGuide{max-height:92dvh;width:95vw}.guide-content summary{font-size:14px}}@media print{#userGuide{display:none}}
.sample-section{display:flex;justify-content:space-between;align-items:center;gap:24px;border-top:1px solid var(--line);margin-top:36px;padding:28px 0 0}.sample-section h2{font-size:21px}.sample-section .samples{width:290px;flex:none}.sample-section .eyebrow{margin-bottom:7px}@media(max-width:700px){.sample-section{display:block;margin-top:25px;padding-top:23px}.sample-section .samples{width:100%;margin-top:15px;flex-direction:column}.sample-section .samples button{white-space:normal}}@media print{.sample-section{display:none}}
.sample-section{flex-wrap:wrap}.sample-confirm{width:100%;display:flex;align-items:center;gap:20px;background:white;border:1px solid #90b8a6;padding:20px;border-radius:14px}.sample-confirm img{width:180px;max-height:170px;object-fit:cover;border-radius:10px}.sample-confirm p{font-size:13px}.samples button.selected{border-color:var(--teal);background:#dfefe5;box-shadow:inset 4px 0 var(--teal)}#sampleLoaded{margin:0 0 20px}@media(max-width:700px){.sample-confirm{display:block;margin-top:15px}.sample-confirm img{width:100%;max-height:190px;margin-bottom:15px}}
.takeoff{margin:28px 0 20px;padding-top:22px;border-top:1px solid var(--line)}.takeoff td:first-child{min-width:145px}.metric-grid strong{overflow-wrap:anywhere}
.dimension-table{table-layout:fixed;margin:15px 0 22px}.dimension-table th:first-child{width:57%;white-space:normal;min-width:0}.dimension-table td{white-space:normal;width:43%;padding:8px}.dimension-table label{margin:0;font-size:13px;text-align:left;font-weight:600}.dimension-table th{font-size:12px}.dimension-table input{width:100%;min-width:0}.dimension-table thead th{background:#edf4ee;padding:11px 9px}.dimension-table tbody th{padding:11px 9px}@media(max-width:700px){.dimension-table th:first-child{width:56%}.dimension-table td{width:44%}.dimension-table label{font-size:12px}.dimension-table input{padding:10px 8px}}

.template-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:15px}.template-card{border:1px solid var(--line);border-radius:12px;background:#fafcf9;text-align:left;color:var(--ink);padding:12px}.template-card.selected{border:2px solid var(--teal);background:#e9f3ed}.template-card svg{display:block;width:100%;height:90px}.template-card path{stroke:var(--teal);stroke-width:3;fill:#dcece2;stroke-linejoin:round}.template-card b,.template-card small{display:block}.template-card small{font-size:11px;line-height:1.6;margin-top:5px;color:var(--muted)}.roof-surface{fill:#dcece2;stroke:var(--teal);stroke-width:3}.roof-dimensions text{font-size:12px}.roof-dimensions{margin-top:16px}#templateConfirm p{font-size:12px} @media(max-width:400px){.template-card{padding:8px}.template-card svg{height:75px}}

.template-card[data-template="dome_endcurve"] path{fill:none;stroke-width:4}

.template-card[data-template="gable_endcurve"] path{fill:none;stroke-width:4}

.template-card img{display:block;width:100%;height:130px;object-fit:contain;margin:0 0 8px}.roof-families .template-card img{height:115px}.roof-variants{margin-top:24px;border-top:1px solid var(--line);padding-top:20px}.template-card{background:#fff}.template-card.selected{background:#eef7fc;border-color:#4494bf}.roof-variants h3{color:#286582}@media(max-width:700px){.template-card img{height:105px}.roof-families .template-card img{height:95px}}

/* Price totals stay visible on phones, without horizontal scrolling. */
.price-details tfoot th{white-space:normal;text-align:left;font-weight:600}
.price-details tfoot td{font-weight:700}
.price-details .price-grand{background:var(--soft);color:var(--teal)}
@media screen and (max-width:700px){
 .takeoff .table-scroll{overflow:visible}
 .price-details,.price-details tbody,.price-details tfoot{display:block;width:100%;min-width:0}
 .price-details thead{display:none}
 .price-details tbody tr{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 12px;border:1px solid var(--line);border-radius:12px;padding:13px;margin-bottom:12px;background:white}
 .price-details tbody td{display:block;border:0;padding:7px 0;white-space:normal;min-width:0;text-align:left;overflow-wrap:anywhere}
 .price-details tbody td:first-child{grid-column:1/-1;min-width:0;font-weight:650;font-size:14px;border-bottom:1px solid var(--line);padding:0 0 10px;margin-bottom:4px}
 .price-details tbody td:nth-child(3){text-align:right}
 .price-details tbody td[data-label]::before{content:attr(data-label);display:block;font-size:11px;font-weight:400;color:var(--muted);margin-bottom:5px}
 .price-details tbody td:last-child{grid-column:1/-1;display:flex;justify-content:space-between;align-items:baseline;gap:12px;background:#edf6f1;color:var(--teal);border-radius:7px;padding:10px;margin-top:4px}
 .price-details tbody td:last-child::before{margin:0;color:var(--teal)}
 .price-details tbody td:last-child strong{font-size:17px;overflow-wrap:anywhere}
 .price-details tfoot tr{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
 .price-details tfoot th,.price-details tfoot td{display:block;min-width:0;white-space:normal;overflow-wrap:anywhere;padding:12px 8px;font-size:13px}
 .price-details tfoot td{text-align:right}
 .price-details tfoot .price-grand td{font-size:17px}
}

.auto-trim-list{border:2px solid #b42318;border-radius:18px;padding:20px;margin:20px 0;color:#b42318}.auto-trim-list h3,.auto-trim-list p,.auto-trim-row b{color:#b42318}.auto-trim-row{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid #edc6c2}.auto-trim-row>div{min-width:0;overflow-wrap:anywhere}.auto-trim-row button{flex-shrink:0}@media(max-width:600px){.auto-trim-row{align-items:flex-start;flex-direction:column}}

.wall-shape-grid svg{display:block;width:100%;height:110px}.wall-shape-grid .template-card{padding:14px}.field-title{font-weight:700;margin-top:24px}.wall-trim-choices{margin-bottom:24px}

.hip-validation-notice,.hip-measurement-warning{color:#9c2e23;background:#fff0ec;border:1px solid #e5aaa1;border-radius:10px;padding:14px 16px;font-size:14px;line-height:1.75;margin:14px 0}.hip-measurement-warning ul{padding-left:22px;margin:10px 0}.hip-measurement-warning p{color:inherit;font-size:13px;margin:8px 0 0}

.app-brand{display:flex;align-items:center;gap:10px}.app-brand img{width:48px;height:48px;object-fit:contain}.app-brand small{letter-spacing:0;font-size:10px}

.app-brand img{width:154px;height:60px;object-fit:contain}@media(max-width:700px){.app-brand img{width:132px;height:52px}header{flex-wrap:wrap;gap:12px}}

/* STARTECH public estimator — shared visual system, all seven steps. */
@media screen {
:root{--ink:#172d4c;--teal:#155b9b;--soft:#eaf2fc;--line:#dce5ef;--muted:#63758b;--bg:#f3f6fb}
body{background:radial-gradient(ellipse at 90% 0,#e0ecfb 0,transparent 40%),var(--bg);line-height:1.55}
header{background:#14234c;border:0;padding:16px max(4vw,20px);gap:16px;box-shadow:0 3px 15px #14234c18}
header .button.secondary{background:#ffffff0d;border-color:#ffffff30;color:#fff}header .pill{color:#ffdf70;background:#ffffff12}header .app-brand img{width:142px;height:55px}
main{max-width:1400px;padding-top:32px}.intro{margin-bottom:22px}.intro h1{font-size:clamp(28px,3vw,40px);letter-spacing:-.6px}.intro p{font-size:14px}.intro .eyebrow{color:#3379b7;font-size:11px;letter-spacing:1.4px}
main>.hint{display:flex;align-items:center;justify-content:space-between;gap:14px;background:#fff;border:1px solid var(--line);box-shadow:0 4px 16px #18385a04;padding:12px 18px;margin:0 0 24px;color:var(--muted);font-size:12px}
main>.hint button{flex:none}.workspace{grid-template-columns:170px minmax(0,1fr) 230px;gap:24px}
.rail{position:sticky;top:20px}.rail nav{gap:7px}.step{padding:12px 10px;border-radius:12px;font-size:13px}.step span{border-color:#cfdae7;background:#fff;width:29px;height:29px;font-weight:700}.step.active{background:#14234c;color:#fff;box-shadow:0 5px 15px #14234c16}.step.active span{background:#ffd13d;color:#14234c;border-color:#ffd13d}.step.done span{background:#e2efff;color:#155b9b;border-color:#c8ddf4}.draft-note{font-size:11px}.text-button:hover{color:var(--teal)}
.sheet{border:1px solid #e0e7f0;border-radius:24px;padding:32px;box-shadow:0 12px 45px #19395d06}.sheet-top{padding-bottom:18px;margin-bottom:26px;border-bottom:1px solid #edf1f6;color:#63758b;font-weight:600}.sheet-top>span:first-child{color:#155b9b}.pill{background:#edf3fa;color:#48637d;font-size:11px}.sheet h2{font-size:25px;letter-spacing:-.4px}.lead{line-height:1.8;color:#63758b}
.section-box{border:1px solid #dfe7f1;border-radius:18px;padding:22px;margin:20px 0;background:#fff}.section-box h3{font-size:17px}.box-head{padding-bottom:12px;border-bottom:1px solid #edf1f6;margin-bottom:16px}.field-title{color:#23486d;border-bottom:1px solid #e7edf5;padding-bottom:10px}
label{font-size:14px;line-height:1.65;margin-top:20px;color:#253e5c}input,select,textarea{min-height:51px;border:1px solid #cedbea;border-radius:11px;padding:12px 14px;font-size:16px;background:#fbfdff;box-shadow:inset 0 1px 2px #17365403}input:hover,select:hover,textarea:hover{border-color:#95b4d5}input:focus,select:focus,textarea:focus{background:#fff;outline:3px solid #c9e2fb;outline-offset:1px;border-color:#4384bf}input[type=checkbox],input[type=radio]{min-height:21px;width:21px;height:21px;box-shadow:none}.grid{gap:0 20px}.choice{padding:17px;border-radius:13px;background:#fbfdff;gap:13px}.choice:has(input:checked){border-color:#71a4d5;background:#edf5ff;box-shadow:inset 3px 0 #2978ba}.choice small{color:#63758b}.hint{background:#f0f5fb;color:#536b85;border-radius:12px}.note{color:#6b7d92;line-height:1.75}
.template-grid{gap:14px}.template-card{position:relative;border:1px solid #dce6f0;border-radius:17px;padding:17px;background:linear-gradient(#f6faff,#fff);transition:border-color .15s,box-shadow .15s,transform .15s}.template-card b{font-size:15px;line-height:1.65}.template-card small{font-size:12px}.template-card:hover{border-color:#7fa9d0;box-shadow:0 6px 18px #23486d0c}.template-card.selected{border:2px solid #2c79b9;background:#edf6ff;box-shadow:0 0 0 3px #dcecff}.template-card.selected::after{content:'✓';position:absolute;right:10px;top:10px;display:grid;place-items:center;width:23px;height:23px;border-radius:50%;color:#fff;background:#2878b8;font-size:13px;font-weight:800}.template-card img{height:128px;margin:4px 0 14px}.template-card path{fill:#dceaf6;stroke:#2f6f9d}.wall-shape-grid svg{height:105px}.roof-variants h3{color:#245c87}
.dimension-table{border:1px solid #e1e9f2;border-radius:13px;border-collapse:separate;border-spacing:0;overflow:hidden}.dimension-table thead th{background:#edf3fb;color:#496781;padding:13px}.dimension-table tbody th,.dimension-table td{padding:13px;border-color:#e8eef5}.dimension-table label{font-size:14px;color:#28435f}.dimension-table tbody tr:last-child>*{border-bottom:0}svg.diagram{background:#f3f7fc;border:1px solid #e5edf6;border-radius:15px;max-height:260px;margin:20px 0}.diagram text{fill:#385b79}.diagram .roof{stroke:#236da5}.numeric-result{background:#eaf4ff;border:1px solid #d4e7fa;border-radius:15px;padding:20px}.numeric-result strong{color:#155b9b;font-size:28px}.metric{background:#f0f5fc;border:1px solid #e4ebf5;border-radius:14px;padding:18px}.metric strong{color:#173d68}.grand{background:linear-gradient(120deg,#14234c,#1b5185);border-radius:19px;padding:26px}.grand strong{color:#ffdf70}.grand span{color:#e3edfa}
.button{border-radius:12px;min-height:49px;padding:12px 20px;transition:background .15s,box-shadow .15s}.button.primary{background:#14234c;border-color:#14234c;box-shadow:0 4px 12px #14234c12}.button.primary:hover{background:#234779}.button.secondary{background:#fff;border-color:#cfdaE7;color:#28496b}.button.secondary:hover{background:#f2f7fd}.button.small{min-height:38px;padding:8px 12px}.button:disabled{opacity:.55;cursor:default}.navigation{padding-top:20px;margin-top:28px;gap:14px}.navigation .primary{min-width:145px}.navigation .secondary{min-width:120px}
.context{background:#fff;border:1px solid #dce5ef;border-radius:19px;box-shadow:0 8px 24px #17365404}.context-inner{padding:20px}.context h2{font-size:18px}.context .eyebrow{color:#4d78a2}.context .info-row{border-bottom:1px solid #edf1f6;padding-bottom:10px}.context .small{border-color:#e5edf5;color:#718297}.status-line{background:#eaf4ff;color:#1b5e96}.sample-section{border-color:#dce5ef}.samples button{border-radius:12px;border-color:#dce5ef;background:#fff;color:#2a5c8b}.auto-trim-list{background:#fff9f8;border-width:1px}.errors{border:1px solid #f2d4ca}.price-details .price-grand{background:#eaf2fc;color:#174a7a}
@media(max-width:1150px){.workspace{grid-template-columns:165px minmax(0,1fr)}.context{display:none}}
@media(max-width:700px){header{padding:12px 18px;flex-wrap:nowrap;gap:10px}header .app-brand img{width:115px;height:46px}.header-actions{justify-content:flex-end;gap:6px;flex-wrap:wrap}.header-actions .button{font-size:10px;min-height:32px;padding:6px 8px}.header-actions .pill{display:none}main{padding:23px 14px 35px}.intro{margin-bottom:18px}.intro h1{font-size:29px;line-height:1.4}.intro p{font-size:13px;line-height:1.7}.intro .eyebrow{font-size:10px;margin-bottom:8px}main>.hint{display:block;padding:12px 14px;font-size:11px;margin-bottom:18px}main>.hint button{margin-top:9px;display:block;font-size:11px}.workspace{display:block}.rail{position:static;margin-bottom:14px}.rail nav{gap:7px;padding:2px 0 10px;scrollbar-width:thin}.step{font-size:12px;padding:9px 11px;border:1px solid #dce5ef;background:#fff}.step.active{border-color:#14234c}.step span{width:25px;height:25px}.rail .draft-note{display:inline-block;padding:2px 4px;font-size:10px}.rail>.text-button{float:right;padding:2px 4px;line-height:1.7;font-size:10px}.sheet{padding:21px 16px 8px;border-radius:20px;box-shadow:0 8px 30px #19395d06}.sheet-top{margin-bottom:22px;padding-bottom:15px}.sheet h2{font-size:23px;line-height:1.55}.lead{font-size:13px}.section-box{padding:16px 13px;border-radius:15px;margin:18px 0}.section-box h3{font-size:16px}.grid{gap:0 12px}.grid label,label{font-size:13px}.template-grid{gap:11px}.template-card{padding:13px 11px;border-radius:14px}.template-card b{font-size:14px}.template-card small{font-size:11px}.template-card img,.roof-families .template-card img{height:95px;margin-bottom:10px}.template-card svg{height:85px}.wall-shape-grid .template-card{padding:13px 10px}.wall-shape-grid svg{height:85px}.dimension-table th:first-child{width:54%}.dimension-table td{width:46%;padding:11px 8px}.dimension-table tbody th{padding:11px 9px}.dimension-table label{font-size:12px}.dimension-table input{font-size:16px;min-height:49px;padding:10px}svg.diagram{max-height:230px}.choice{padding:14px;font-size:13px}.choice small{font-size:12px}.navigation{position:sticky;bottom:0;z-index:4;margin-top:24px;padding:14px 0 max(14px,env(safe-area-inset-bottom));background:#fffffff5;backdrop-filter:blur(12px);border-top:1px solid #dce5ef;box-shadow:0 -8px 18px #fff9}.navigation .button{font-size:14px;min-height:50px;padding:12px 15px}.navigation .primary{min-width:140px;margin-left:auto}.navigation .secondary{min-width:105px}.numeric-result strong{font-size:26px}.grand strong{font-size:30px}.metric-grid{gap:10px}.metric{padding:13px}.metric strong{font-size:22px}.sample-section{padding:24px 6px 0}.sample-section h2{font-size:20px}footer{padding:20px;font-size:10px}.price-details tbody td:last-child{background:#edf5ff;color:#155b9b}.price-details tbody td:last-child::before{color:#155b9b}}
@media(prefers-reduced-motion:reduce){.template-card,.button{transition:none}}
}