:root{--ink:#102f3b;--muted:#526a75;--bg:#eef3f4;--blue:#1566b4;--copper:#9a5c32;--accent:#176b68}
.header{max-width:none;padding-left:max(24px,calc((100vw - 1200px)/2));padding-right:max(24px,calc((100vw - 1200px)/2));background:#fff}.mark{background:var(--accent)}.brand{letter-spacing:-.8px}.intro{border-left:3px solid var(--accent);padding-left:20px}.eyebrow{color:var(--accent)}.panel{box-shadow:0 6px 30px #122f3a04}.controls{border-top:3px solid var(--accent)}.product-photo{width:100%;height:145px;object-fit:cover;object-position:50% 51%;display:block;border-bottom:1px solid #e6ecee}.result{box-shadow:0 6px 22px #17364505}.result .card-top{background:linear-gradient(115deg,var(--tint),#fff)}.difference{background:#153d47}.request{background:#fff;border-top:3px solid var(--accent)}.request-copy .eyebrow{color:var(--accent)}.primary,.secondary{padding:13px 18px;min-height:49px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:600;line-height:1.6;text-align:center;text-decoration:none}.primary{background:var(--accent);color:#fff;border:1px solid var(--accent)}.secondary{background:#fff;color:var(--ink);border:1px solid #bdcdd1}.primary:hover{background:#105653}.result-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.prototype-gallery{margin-top:35px;padding:26px 0;border-top:1px solid #cfdbdf}.prototype-gallery h2{font-size:22px;font-weight:600;margin:4px 0 16px}.prototype-gallery nav{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.prototype-gallery nav button{border:1px solid #cddade;background:#fff;border-radius:10px;text-align:left;padding:16px;display:grid;grid-template-columns:1fr auto;gap:10px;font-size:14px;color:var(--ink);line-height:1.6}.prototype-gallery nav span{grid-column:1/-1;font-size:12px;color:var(--accent);letter-spacing:2px}.prototype-gallery nav b{font-size:18px}.checkout-open{overflow:hidden}#checkout-dialog{border:0;border-radius:20px;width:min(1120px,calc(100% - 40px));max-width:1120px;max-height:calc(100dvh - 40px);padding:0;color:var(--ink);background:#f7fafb;box-shadow:0 30px 100px #06282d55}#checkout-dialog::backdrop{background:#092c39ad;backdrop-filter:blur(4px)}.checkout-header{display:flex;align-items:center;justify-content:space-between;padding:18px 30px;gap:15px;background:white;border-bottom:1px solid var(--line)}.checkout-header>div{display:flex;gap:16px;align-items:center}.checkout-brand{color:var(--ink);font-size:21px;font-weight:650;text-decoration:none}.checkout-brand span{font-size:13px;color:var(--muted);font-weight:400}.close-button{width:42px;height:42px;font-size:28px;line-height:1;border:1px solid #d9e2e6;border-radius:50%;background:#fff;color:var(--ink)}.text-button{min-height:44px;padding:8px 4px;color:var(--accent);background:transparent;border:0;text-decoration:underline;text-underline-offset:3px;font-size:13px}.checkout-demo{background:#e7f1f0;color:#215955;font-size:13px;padding:9px 30px;border-bottom:1px solid #cfdfdc}.checkout-content{padding:26px 30px 35px}.checkout-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:30px}.checkout-steps>span{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.checkout-steps b{display:grid;place-items:center;flex:none;width:28px;height:28px;background:#e7edef;border-radius:50%;font-size:12px}.checkout-steps [aria-current]{color:var(--accent);font-weight:650}.checkout-steps [aria-current] b{background:var(--accent);color:white}#checkout-title{font-size:28px;line-height:1.4;margin:0 0 12px;font-weight:650;outline:none}.screen-subtitle{color:var(--muted);font-size:14px;margin:0 0 22px;line-height:1.8}.checkout-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:30px;align-items:start}.checkout-layout h3{font-size:17px;margin:8px 0 14px}.system-choice{margin:0 0 24px}.system-choice legend{font-size:15px}.system-choice p{font-size:13px;color:var(--muted);margin:0 0 12px}.order-system-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.order-system-grid label{position:relative}.order-system-grid input{position:absolute;top:12px;right:12px;accent-color:var(--accent);width:18px;height:18px;z-index:1}.order-system-grid label>span{display:block;border:1px solid #cdd9df;border-radius:12px;overflow:hidden;padding-bottom:9px;background:white}.order-system-grid img{width:100%;height:95px;display:block;object-fit:cover}.order-system-grid strong{font-size:18px;margin:10px 10px 0;display:inline-block}.order-system-grid small{font-size:12px;color:var(--muted)}.order-system-grid input:checked+span{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.order-system-grid input:focus-visible+span{outline:3px solid #3f95d3;outline-offset:4px}.checkout-fields{display:grid;grid-template-columns:1fr 1fr;gap:17px}.checkout-field{display:block;min-width:0;font-size:14px;font-weight:500}.checkout-field>b{font-size:13px;color:var(--accent)}.checkout-field small{font-size:12px;font-weight:400;color:var(--muted)}.checkout-field input,.checkout-field select,.checkout-field textarea{display:block;width:100%;font:inherit;color:var(--ink);border:1px solid #bdcdd4;border-radius:8px;background:white;padding:11px 12px;min-height:46px;margin-top:6px}.checkout-field input[type=file]{font-size:13px;padding:12px;background:#f1f6f7;border-style:dashed}.checkout-field input[type=file]::file-selector-button{border:0;border-radius:5px;background:#e0eae9;color:var(--ink);padding:7px 10px;margin-right:10px;cursor:pointer}.checkout-field textarea{resize:vertical}.full-field{grid-column:1/-1}.checkout-field input[aria-invalid=true],.checkout-field select[aria-invalid=true]{border-color:#b43e43;box-shadow:0 0 0 1px #b43e43}.notice{font-size:14px;line-height:1.8;padding:14px 16px;border-left:3px solid #ac7448;background:#f7f1e9;color:#65472e;margin:22px 0 17px}.wide{width:100%}.file-line{font-size:12px;overflow-wrap:anywhere;margin-top:-9px}.checkout-aside{position:sticky;top:16px}.order-summary{background:white;border:1px solid #d4e0e4;border-radius:14px;overflow:hidden}.summary-product{display:flex;gap:16px;align-items:center;padding:16px;border-bottom:1px solid #e4ecee}.summary-product img{width:120px;height:85px;object-fit:cover;border-radius:7px}.summary-product small{font-size:10px;letter-spacing:1.5px;color:var(--muted)}.summary-product h3{font-size:25px;margin:0;color:var(--accent)}.summary-product span{font-size:12px;color:var(--muted)}.summary-specs{margin:0;padding:12px 18px;background:#fcfdfd}.summary-specs>div{display:flex;justify-content:space-between;gap:12px;margin:8px 0;font-size:12px}.summary-specs dt{color:var(--muted)}.summary-specs dd{margin:0;font-weight:600;text-align:right;white-space:nowrap}.order-lines{padding:0 18px}.order-line{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #e4ecee;padding:10px 0;font-size:13px}.order-line span{max-width:66%}.order-line small{display:block;font-size:12px;color:var(--muted)}.order-line strong{white-space:nowrap;font-weight:600;font-size:13px}.line-heading{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;padding-top:12px}.order-total{background:var(--ink);color:white;padding:16px 18px;display:flex;flex-direction:column;gap:4px}.order-total span{font-size:12px}.order-total strong{font-size:29px;font-weight:600;letter-spacing:-.4px}.choose-placeholder{padding:45px 24px;border:1px dashed #9bb5b7;color:var(--muted);border-radius:12px;text-align:center;font-size:14px}.checkout-actions{display:flex;flex-wrap:wrap;gap:12px}.contact-summary{border:1px solid #d7e2e5;background:white;padding:22px;border-radius:12px}.contact-summary h3{margin:0 0 14px}.contact-summary dl{margin:0}.contact-summary dl>div{padding:9px 0;border-top:1px solid #e7edef}.contact-summary dt{font-size:12px;color:var(--muted)}.contact-summary dd{font-size:15px;margin:3px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}.sample-banner{background:#f6eee1;border:1px solid #e4d5bb;border-radius:8px;padding:11px 15px;font-size:13px;color:#72542c;line-height:1.8}.received-screen{max-width:760px;margin:15px auto;text-align:center}.received-screen h3{font-size:25px;font-weight:600;line-height:1.7;margin:14px 0}.received-screen>p:not(.sample-banner){font-size:15px;color:var(--muted);line-height:1.9}.received-screen>.text-button{display:block;margin:12px auto}.status-icon{display:grid;width:62px;height:62px;border-radius:50%;background:#d8eeea;color:var(--accent);font-size:30px;place-items:center;margin:18px auto}.journey{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:28px 0}.journey>div{text-align:left;border-top:2px solid #b8cfca;padding:15px 0;display:flex;flex-direction:column;gap:7px}.journey b{font-size:12px;color:var(--accent)}.journey strong{font-size:14px}.journey span{font-size:12px;color:var(--muted)}.terms-details{font-size:14px;color:var(--muted);border:1px solid #d1dfe1;border-radius:8px;padding:8px 14px;background:white}.terms-details summary{font-size:14px}.terms-check{display:flex;align-items:start;gap:12px;margin:18px 0 28px;font-size:14px;cursor:pointer;font-weight:400}.terms-check input{width:20px;height:20px;flex:none;accent-color:var(--accent);margin:3px 0}.payment-option{display:flex;align-items:center;gap:12px;border:1px solid #b6ccc9;background:white;padding:16px;border-radius:9px;cursor:pointer;font-size:14px}.payment-option input{accent-color:var(--accent);width:18px;height:18px;flex:none}.payment-option span{flex:1}.payment-option small{display:block;font-size:12px;color:var(--muted);font-weight:400}.payment-option b{font-size:14px;white-space:nowrap}.provider-box{margin-top:20px;padding:22px;background:#eaf0f2;border:1px dashed #b7c8ce;border-radius:12px}.provider-box>span{font-size:25px;color:var(--muted)}.provider-box h3{font-size:16px;margin:6px 0}.provider-box p{font-size:13px;color:var(--muted);line-height:1.9}.primary:disabled,.secondary:disabled{background:#dde5e8;border-color:#dde5e8;color:#536b75;cursor:not-allowed;filter:none}.receipt-card{background:white;border:1px solid #d6e2e4;border-radius:12px;text-align:left;margin:25px auto;max-width:450px;padding:8px 22px}.receipt-card>div{display:flex;justify-content:space-between;gap:18px;border-bottom:1px solid #e1eaec;padding:15px 0;font-size:13px}.receipt-card>div:last-child{border:0}.receipt-card span{color:var(--muted)}.receipt-card strong{white-space:nowrap}.single .product-photo{height:180px;object-fit:contain;background:#fff}
@media(max-width:780px){.checkout-layout{grid-template-columns:1fr}.checkout-aside{position:static;order:-1}.checkout-aside .summary-specs,.checkout-aside .order-lines{display:none}.checkout-aside .order-total{flex-direction:row;align-items:center;gap:10px}.checkout-aside .order-total strong{font-size:24px}.checkout-aside .summary-product{padding:12px}.checkout-aside .summary-product img{height:60px;width:95px}.checkout-content{padding:22px}.checkout-header{padding:14px 22px}.checkout-demo{padding:9px 22px}.checkout-brand span{display:none}.checkout-steps{gap:10px}.checkout-steps>span{display:block;font-size:11px}.checkout-steps b{margin-bottom:7px}.prototype-gallery nav{grid-template-columns:1fr 1fr}.product-photo{height:150px}}
@media(max-width:480px){.header{padding:14px 16px}.intro{padding-left:14px}.product-photo{height:100px}.result-actions{grid-template-columns:1fr;gap:9px}.result-actions button{font-size:14px}.prototype-gallery nav{gap:9px}.prototype-gallery nav button{padding:13px;font-size:12px}#checkout-dialog{width:100%;height:100dvh;max-height:100dvh;margin:0;max-width:none;border-radius:0}.checkout-header{padding:12px 16px}.checkout-demo{padding:9px 16px;font-size:12px}.checkout-content{padding:19px 16px}.checkout-brand{font-size:20px}.checkout-header>div{gap:10px}.checkout-steps{gap:9px;margin-bottom:24px}.checkout-steps>span{font-size:10px;line-height:1.6}.checkout-steps b{width:25px;height:25px}.checkout-fields{grid-template-columns:1fr;gap:14px}#checkout-title{font-size:24px}.screen-subtitle{font-size:13px}.checkout-layout{gap:22px}.order-system-grid img{height:90px}.order-system-grid strong{font-size:17px}.order-system-grid small{font-size:11px}.checkout-field input,.checkout-field select,.checkout-field textarea{font-size:16px}.checkout-actions{flex-direction:column}.checkout-actions button{width:100%}.received-screen h3{font-size:21px}.journey{grid-template-columns:1fr;margin:20px 0;gap:5px}.journey>div{display:grid;grid-template-columns:25px 1fr;text-align:left;padding:12px 0}.journey span{grid-column:2}.payment-option{flex-wrap:wrap}.payment-option b{margin-left:30px}.receipt-card{padding:8px 15px}.receipt-card>div{font-size:12px}.notice{font-size:13px}.summary-specs>div{font-size:12px}.order-line strong{font-size:13px}.prototype-gallery h2{font-size:21px}}