*{box-sizing:border-box}body{margin:0;background:#faf8f5;color:#173d46;font:16px/1.5 system-ui,sans-serif}main{max-width:960px;margin:auto;padding:28px}header{padding:24px 0}h1{font-size:clamp(30px,5vw,46px);line-height:1.1;letter-spacing:-1.5px;margin:15px 0}h2{font-size:27px;line-height:1.2}p{color:#587078}.badge{font-size:11px;letter-spacing:2px;font-weight:800;color:#bd5025}.progress{display:flex;gap:6px;margin:15px 0 28px}.progress i{height:5px;flex:1;background:#e0e6e5;border-radius:4px}.progress i.on{background:#e66a3d}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}button,input,select{font:inherit}button{cursor:pointer}button.card{border:2px solid #dce5e4;border-radius:16px;background:white;color:inherit;padding:18px;text-align:left;min-height:75px}.card[aria-pressed=true]{border-color:#e66a3d;background:#fff1e8}.card strong{display:block}.swatch{height:110px;border-radius:9px;display:block;margin-bottom:12px;background-color:#d5c4ad;background-image:linear-gradient(90deg,transparent 97%,#fff8 97%),linear-gradient(transparent 97%,#fff8 97%);background-size:38px 38px}.wood{background-color:#ae7950;background-size:18px 75px}.concrete{background-color:#929b9a;background-size:60px 60px}.pattern{background:repeating-conic-gradient(#355c68 0 25%,#f5ead8 0 50%) 0/35px 35px}.stone{background-color:#dbcfb9}.format{background-size:75px 75px}.offset{background:repeating-linear-gradient(0deg,#cdbb9e 0 25px,#fff 25px 27px)}label{display:block;margin:18px 0 8px;font-weight:650}input,select{padding:13px;border:1px solid #b9cbcd;border-radius:9px;width:100%;color:inherit;background:#fff}.row{display:flex;gap:12px;align-items:center;margin:24px 0}.primary,a.cta{background:#c84d22;color:#fff;border:0;border-radius:12px;padding:15px 24px;font-weight:750;text-decoration:none;display:inline-block}.back{background:none;border:0;color:inherit;padding:15px}small{display:block;color:#60777c;margin-top:8px}.price{font-size:32px;font-weight:850;color:#173d46}.panel{background:#fff;border:1px solid #dce5e4;padding:24px;border-radius:18px;margin:15px 0}.comparison{background:#eaf3ef}.detail{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid #e4eaea;padding:10px 0}.cta-box{background:#173d46;color:white;border-radius:18px;padding:24px;margin-top:20px}.cta-box p{color:#d3e2e3}.error{color:#a83321}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #e79b6a;outline-offset:3px}h2:focus{outline:none}@media(max-width:520px){main{padding:18px}header{padding:10px 0}.grid{gap:9px}.card{padding:12px!important}.price{font-size:27px}.swatch{height:85px}.row{justify-content:space-between}.detail{font-size:14px}}
header{background:linear-gradient(90deg,#faf8f5 30%,#faf8f5bb 65%,#faf8f500),url('ambiance.png') center/cover;border-radius:18px;padding:28px 20px;margin-bottom:20px}header p{max-width:420px}
.tile-photo{display:block;width:100%;height:190px;object-fit:cover;border-radius:10px;margin-bottom:12px;background:#e7e2da}.card{overflow:hidden;min-width:0}.card[aria-pressed=true] .tile-photo{outline:2px solid #e66a3d;outline-offset:3px}@media(max-width:520px){.tile-photo{height:125px}}
.estimate-hero{display:grid;grid-template-columns:170px 1fr;gap:24px;align-items:center;background:white;border-radius:18px;padding:20px}.estimate-hero img{width:100%;height:140px;object-fit:cover;border-radius:12px}.estimate-hero p{margin:6px 0}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.chips span{background:#e6eeea;padding:6px 12px;border-radius:30px;font-size:13px}.compact{padding:10px 20px}.compact .detail:last-child{border:0}.variant{display:flex;gap:18px;justify-content:space-between;align-items:center;background:#eaf3ef;padding:18px;border-radius:14px;font-size:14px}.cta-box p{font-size:13px;margin-bottom:0}.cta-box h3{margin-top:0}@media(max-width:520px){.estimate-hero{grid-template-columns:1fr;gap:12px;padding:16px}.estimate-hero img{height:95px}.variant{flex-direction:column;align-items:flex-start}.cta{width:100%;text-align:center}.detail strong{white-space:nowrap}}
.grid.materials{grid-template-columns:repeat(3,minmax(0,1fr))}.materials .tile-photo{height:145px}.materials strong{font-size:15px}.materials small{font-size:12px}@media(max-width:650px){.grid.materials{grid-template-columns:repeat(2,minmax(0,1fr))}.materials .tile-photo{height:115px}}