:root{--ink:#242021;--muted:#686564;--line:#dedbd6;--paper:#faf9f6;--accent:#958269;--sans:'Mulish',Arial,sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;font:15px/1.6 var(--sans);color:var(--ink);background:var(--paper)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.table-scroll:focus-visible{outline:3px solid #99866c;outline-offset:4px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2}p{color:var(--muted)}.skip{position:absolute;left:20px;top:-100px;padding:12px;background:white;z-index:9}.skip:focus{top:10px}.site-header{height:104px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1240px)/2));gap:24px}.site-header img{display:block;width:232px;height:56px;object-fit:contain}.header-actions{display:flex;align-items:center;gap:28px}.tool-label,.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700}.tool-label{color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:46px;border:1px solid transparent;padding:11px 19px;font-size:13px;font-weight:700;background:none;transition:background .15s}.button:hover{filter:brightness(.94)}.primary{background:var(--ink);color:white}.secondary{border-color:var(--line);background:white}.light{background:#f3f0ea;color:var(--ink)}.outline{color:white;border-color:#817b79}.text-button{border:0;padding:10px 4px;min-height:44px;background:none;color:inherit;font-size:13px;text-decoration:underline;text-underline-offset:4px}main{max-width:1240px;margin:auto;padding:50px 0 32px}.intro{display:flex;justify-content:space-between;align-items:center;padding:0 0 37px;gap:30px}.intro .eyebrow{color:#796b59;margin-bottom:16px}h1{font-size:clamp(40px,4.5vw,60px);font-weight:300;letter-spacing:-2.6px;margin-bottom:14px}.period{color:var(--accent)}.lede{font-size:20px;font-weight:400;color:var(--ink);margin-bottom:6px}.intro-note{font-size:14px;max-width:600px}.intro-aside{display:grid;gap:11px;padding:0 0 0 30px;border-left:1px solid var(--line);font-size:10px;letter-spacing:2px;color:var(--muted);flex-shrink:0}.workspace{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);gap:28px;align-items:start}#estimate-form{display:grid;gap:22px;min-width:0}.panel{background:white;border:1px solid var(--line);padding:29px 30px}.section-title{display:flex;gap:17px;margin-bottom:24px;align-items:flex-start}.step{font-size:13px;color:#8a7961;border-bottom:1px solid #b7aa98;padding:3px 0 6px;line-height:1.5}.section-title h2{font-size:23px;font-weight:500;letter-spacing:-.5px}.section-title p{font-size:13px;margin-top:6px}.field{display:flex;flex-direction:column;min-width:0;gap:8px}.field label,dialog label{font-size:12px;font-weight:700}.field label span{font-weight:400;color:var(--muted)}input,select,textarea{border:1px solid #c8c4be;border-radius:0;padding:12px;color:var(--ink);width:100%;background:white;min-height:47px;font-size:14px}input::placeholder{color:#787574}select{padding-right:26px}#product{font-size:12px;max-width:100%;text-overflow:ellipsis}.search-row{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:16px;margin-bottom:20px}.hint{font-size:12px;line-height:1.6;color:var(--muted)}.selected-piece{margin-top:18px;border-left:3px solid #a18c70;background:#f4f2ed;padding:17px 20px;display:grid;grid-template-columns:1fr auto;gap:4px 18px}.selected-piece .product-name{font-size:13px;font-weight:700;grid-column:1}.selected-piece .sku{grid-column:1;color:var(--muted);font-size:12px}.selected-piece .base{grid-column:2;grid-row:1/3;text-align:right;font-size:23px;font-weight:400;white-space:nowrap}.selected-piece .base small{display:block;font-size:10px;line-height:1.4;color:var(--muted)}.selected-piece .hint{grid-column:1/-1;margin-top:4px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 16px}.repeat-note{margin:14px 0}.help{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:11px 0;font-size:13px}.help summary{cursor:pointer;font-weight:600}.direction-help{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:16px 0 12px}.direction-help p{font-size:12px;margin-top:5px}.help>p{margin-bottom:8px}.checks{display:grid;gap:14px;margin:21px 0}.checks label{display:flex;gap:10px;font-size:12px;align-items:flex-start}.checks input{width:17px;height:17px;min-height:17px;margin:2px 0 0;accent-color:var(--ink);flex-shrink:0}.project-row{margin-top:23px;padding-top:22px;border-top:1px solid var(--line)}.project-row input{font-size:13px}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:22px}.error{color:#a12b20;font-size:13px;margin-top:14px}.error:empty{display:none}.result-column{position:sticky;top:24px;min-width:0}.result{background:var(--ink);color:white;padding:31px 30px}.result .eyebrow{color:#d3c7b5}#result-number{font-weight:300;font-size:80px;line-height:1.2;letter-spacing:-3px;margin:18px 0 0;overflow-wrap:anywhere}#result-units{font-size:16px;color:#eee9e2;font-weight:500;margin:4px 0 24px}#result-detail{border-top:1px solid #625d5a;padding-top:21px;font-size:13px;line-height:1.8}#result-detail p{color:#d8d3cf;margin-bottom:10px}#result-detail .result-product{color:white;font-weight:700;margin-bottom:15px}#result-detail ul{padding-left:18px;color:#ddd8d4}#result-detail li+li{margin-top:9px}.result-footnote{font-size:11px;line-height:1.7;color:#c8bfb9;border-top:1px solid #625d5a;margin-top:21px;padding-top:18px}.result-actions{display:grid;grid-template-columns:1fr;gap:10px;margin-top:23px}.result-actions .text-button{justify-self:center}.notes{padding:25px 14px 0}.notes .eyebrow{color:#8b7b65;font-size:9px}.notes h3{font-size:22px;font-weight:400;margin:10px 0 15px}.notes p:not(.eyebrow){font-size:12px;margin:10px 0}.notes a{font-size:12px;display:inline-block;margin-top:10px;text-underline-offset:4px}.reference-panel{border:1px solid var(--line);background:white;margin-top:28px}.reference-panel>summary{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:20px 28px;cursor:pointer;font-weight:600}.reference-panel>summary::after{content:'+';font-size:23px;font-weight:300}.reference-panel[open]>summary::after{content:'−'}.reference-panel>summary .hint{margin-left:auto;font-weight:400}.reference-body{padding:10px 28px 28px}.reference-body h2{font-size:22px;font-weight:400;margin:10px 0}.reference-body>p{font-size:13px;margin:12px 0}.table-scroll{overflow:auto;margin:20px 0}table{border-collapse:collapse;width:100%;min-width:700px;font-size:12px;text-align:left}th,td{padding:13px 12px;border-bottom:1px solid var(--line)}th{font-weight:600}thead{background:#f2f0eb}.source-info{padding-top:20px;margin-top:20px;border-top:1px solid var(--line);font-size:12px}.source-info p{margin-top:7px}.leather-note{font-size:14px;background:#f4f2ed;padding:20px}footer{max-width:1240px;margin:0 auto;padding:28px 0 35px;border-top:1px solid var(--line);display:flex;align-items:center;gap:22px;flex-wrap:wrap}footer img{object-fit:contain}footer>span{font-size:9px;letter-spacing:1.4px;margin-left:auto;color:var(--muted)}footer p{font-size:11px;flex-basis:100%}dialog{width:min(550px,calc(100% - 32px));padding:28px;border:1px solid var(--line);color:var(--ink)}dialog::backdrop{background:#24202188}.dialog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:20px}.dialog-header h2{font-size:24px;font-weight:400}.dialog-header button{font-size:28px;text-decoration:none}dialog p{font-size:13px;margin-bottom:20px}dialog textarea{display:block;margin:8px 0 18px;resize:vertical;font-size:12px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:13px 24px;font-size:13px;max-width:90%;z-index:20;box-shadow:0 5px 20px #0002;opacity:0;pointer-events:none}#toast.show{opacity:1}
@media(max-width:1320px){main{margin-inline:32px}footer{margin-inline:32px}.site-header{padding-inline:32px}}@media(max-width:960px){.workspace{grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:20px}.panel,.result{padding:24px}.search-row{grid-template-columns:1fr}.tool-label{display:none}.intro-aside{display:none}.form-grid{gap:18px 12px}.field label{font-size:11px}.selected-piece{grid-template-columns:1fr}.selected-piece .base{grid-column:1;grid-row:auto;text-align:left;font-size:22px}.selected-piece .base small{display:inline;margin-left:8px}}@media(max-width:760px){.site-header{height:88px;padding-inline:20px;gap:14px}.site-header img{width:187px;height:48px}.header-actions .button{font-size:11px;gap:12px;padding:9px 12px;min-height:42px}main{margin-inline:20px;padding-top:34px}.intro{padding-bottom:27px}h1{font-size:43px;letter-spacing:-1.8px}.lede{font-size:18px}.intro-note{font-size:13px;margin-top:10px}.workspace{grid-template-columns:1fr}.result-column{position:static}.search-row{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}.panel{padding:23px}.field label{font-size:12px}.selected-piece{grid-template-columns:1fr auto}.selected-piece .base{grid-column:2;grid-row:1/3;text-align:right}.selected-piece .base small{display:block;margin:0}.reference-panel>summary{padding:18px 20px}.reference-panel>summary .hint{display:none}.reference-body{padding:5px 20px 20px}footer{margin-inline:20px;gap:18px}footer>span{font-size:8px}input,select,.project-row input{font-size:16px}#product{font-size:13px}.notes{padding-inline:4px}.result{padding:28px}.result-actions{grid-template-columns:1fr 1fr}.result-actions .text-button{grid-column:1/-1}}@media(max-width:430px){main{margin-inline:15px}.site-header{padding-inline:15px}.site-header img{width:168px}.site-header .button{gap:6px}.panel{padding:20px 18px}.section-title{gap:13px}.section-title h2{font-size:21px}.search-row{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.project-row{gap:18px}.selected-piece{grid-template-columns:1fr}.selected-piece .base{grid-column:1;grid-row:auto;text-align:left}.selected-piece .base small{display:inline;margin-left:8px}.form-actions{align-items:stretch;flex-direction:column;gap:4px}.form-actions .text-button{align-self:center}.result-actions{grid-template-columns:1fr}.direction-help{grid-template-columns:1fr}.reference-panel>summary{font-size:14px}footer>span{margin-left:0}.result{padding:26px}}
@media print{@page{margin:18mm}body{background:white;color:black;font-size:11pt}.site-header{border:0;height:auto;padding:0 0 20px;justify-content:flex-start}.header-actions,main>*:not(#print-summary),footer,dialog,#toast,.skip,noscript{display:none!important}main{padding:0;margin:0;max-width:none}#print-summary{display:block!important}#print-summary h1{font-size:28pt;margin-bottom:22px}#print-summary h2{font-size:19pt;margin:20px 0}#print-summary p{margin:9px 0;color:#333}#print-summary .print-total{font-size:32pt;color:black}#print-summary ul{padding-left:20px}#print-summary li{margin-bottom:8px}#print-summary .print-footnote{border-top:1px solid #bbb;padding-top:16px;font-size:9pt;margin-top:25px}.site-header img{width:232px;height:56px}}
