:root{--ink:#1e2427;--muted:#62696e;--paper:#f4f5f5;--line:#d8dcde;--accent:#db4b24;--dark:#192225;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.55}a{color:inherit}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #e95d33;outline-offset:4px}.wrap{width:min(1240px,calc(100% - 80px));margin-inline:auto}.preview{padding:9px 20px;text-align:center;font-size:13px;background:#e8ebec;color:#4d5559}.preview span{font-weight:700;letter-spacing:.07em;margin-right:18px}.header{display:flex;justify-content:space-between;align-items:center;padding-block:28px;border-bottom:1px solid var(--line);gap:24px}.brand{font-weight:900;font-size:30px;letter-spacing:-1.5px;text-decoration:none;white-space:nowrap}.brand span{color:var(--accent)}.brand .brand-dot{font-size:40px;line-height:0}.header nav{display:flex;gap:34px;align-items:center;font-size:15px}.header nav a{text-decoration:none}.header nav a:hover{color:var(--accent)}.header nav a:last-child{border-bottom:1px solid var(--ink);padding-bottom:5px}.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:70px;padding-block:76px 88px;align-items:center}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.13em;margin:0 0 22px;color:var(--muted)}h1{font-size:clamp(40px,4.3vw,65px);line-height:1.08;letter-spacing:-2.8px;margin:0 0 26px;font-weight:750}h1 em{font-style:normal;color:var(--accent)}.lead{font-size:19px;color:var(--muted);margin-bottom:30px;line-height:1.6}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;min-height:52px;border:0;border-radius:3px;padding:14px 23px;text-decoration:none;font-weight:700;font-size:15px}.primary{background:var(--accent);color:white}.primary:hover{background:#b93b19}.hero-note{font-size:13px;color:var(--muted);margin-top:17px}.spectrum{background:var(--dark);color:white;padding:30px 32px 24px;border-radius:4px}.spectrum-head,.spectrum-foot{display:flex;justify-content:space-between;gap:12px;font-size:12px;letter-spacing:.05em;color:#abb8ba}.spectrum-head span:last-child{color:#ff916f}.spectrum-big{font-size:clamp(24px,2.7vw,39px);font-weight:700;letter-spacing:-1px;margin:26px 0 5px;white-space:nowrap}.spectrum-big span{color:#748286}.spectrum-big small{font-size:15px;letter-spacing:0}.spectrum>p{font-size:14px;color:#b7c2c4;margin:0 0 25px}.band-row{display:grid;grid-template-columns:100px 1fr;align-items:center;gap:15px;margin:13px 0;font-size:12px;color:#cbd4d5}.band-track{height:13px;background:#27363b;position:relative;border-left:1px solid #415055;border-right:1px solid #415055}.band-fill{height:100%;background:#ee7653;position:absolute;min-width:3px}.band-fill.high{background:#b5d0d3}.spectrum-foot{border-top:1px solid #3b494e;margin-top:24px;padding-top:17px}.section{padding-block:65px 80px}.catalog{border-top:1px solid var(--line)}h2{font-size:clamp(29px,3.3vw,43px);line-height:1.15;letter-spacing:-1.4px;margin:0 0 22px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px}.section-heading>p{font-size:15px;color:var(--muted);max-width:390px;margin-bottom:24px}.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin:18px 0 28px}.filters{display:flex;gap:6px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:transparent;border-radius:3px;padding:10px 15px;min-height:44px;font-size:14px}.filter span{margin-left:9px;opacity:.65}.filter.active{background:var(--ink);color:white;border-color:var(--ink)}.catalog-count{color:var(--muted);font-size:13px}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:white;border:1px solid var(--line);border-radius:4px;overflow:hidden;display:flex;flex-direction:column}.card-art{background:#eef0f1;padding:22px 24px 20px;min-height:158px;position:relative}.card-art-top{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#5c656a;letter-spacing:.06em}.card-range{font-size:36px;font-weight:700;letter-spacing:-1.2px;margin:15px 0 4px}.card-range small{font-size:14px;font-weight:400;letter-spacing:0;margin-left:6px}.card-placeholder{font-size:12px;color:#626d72}.card-body{padding:24px;flex:1}.card-type{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.card h3{font-size:24px;margin:5px 0 18px;letter-spacing:-.5px}.spec-line{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:10px 0;border-top:1px solid #e9ecee}.spec-line span{color:var(--muted)}.card-price{font-size:15px;font-weight:700;margin:17px 0 3px}.card-actions{display:flex;gap:8px;padding:0 24px 24px}.card-actions button{border:1px solid #c7ced1;border-radius:3px;background:white;padding:10px 14px;min-height:44px;font-size:14px;flex:1}.card-actions button:last-child{background:var(--ink);color:white;border-color:var(--ink)}.card-actions button:hover{border-color:var(--accent);color:var(--accent)}.catalog-note{display:grid;grid-template-columns:190px 1fr;gap:20px;margin-top:30px;border-top:1px solid var(--line);padding-top:22px;font-size:14px}.catalog-note p{margin:0;color:var(--muted)}.lab{background:var(--dark);color:white;padding-block:75px}.lab-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.lab .eyebrow{color:#ff916f}.lab p{max-width:470px;color:#d1dadd}.lab .muted-light{font-size:14px;color:#9cacb0}.capabilities article{display:flex;gap:24px;padding:22px 0;border-bottom:1px solid #3a474c}.capabilities article:first-child{padding-top:0}.capabilities article>span{color:#ff916f;font-size:13px;padding-top:4px}.capabilities h3{font-size:21px;margin:0}.capabilities p{font-size:15px;margin:8px 0}.request-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-block:85px}.request-grid>div>p{max-width:440px;color:var(--muted)}.draft-note{border-left:3px solid var(--accent);padding:3px 0 3px 18px;margin-top:32px;font-size:14px}.draft-note p{color:var(--muted);margin:6px 0 0;max-width:420px}form{padding:30px;background:white;border:1px solid var(--line);border-radius:4px}label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}label span{font-weight:400;color:var(--muted)}input,select,textarea{display:block;width:100%;border:1px solid #c4cbd0;border-radius:3px;background:white;padding:12px;margin-bottom:20px;font-size:16px;color:var(--ink)}textarea{resize:vertical}form .button{width:100%;gap:10px}#form-status{font-size:14px;color:var(--muted);margin:12px 0 0}.footer{display:flex;justify-content:space-between;align-items:center;gap:25px;padding-block:30px;border-top:1px solid var(--line)}.footer p,.footer small{font-size:13px;color:var(--muted)}.footer small{display:block}.footer>div{text-align:right}dialog{border:1px solid var(--line);border-radius:6px;padding:38px;width:min(640px,calc(100% - 28px));max-height:85vh;color:var(--ink)}dialog::backdrop{background:#101719b8}.close{position:absolute;right:12px;top:10px;border:0;background:transparent;font-size:30px;min-width:44px;min-height:44px}dialog h2{margin-right:30px}dialog p{color:var(--muted)}dialog table{width:100%;border-collapse:collapse;font-size:14px;margin:25px 0}dialog th,dialog td{padding:11px 0;text-align:left;border-bottom:1px solid var(--line)}dialog th{font-weight:400;color:var(--muted);padding-right:15px}dialog .button{width:100%}.skip{position:absolute;top:-100px}.skip:focus{top:10px;left:10px;z-index:10;background:white;padding:10px}.error{padding:25px;border:1px solid var(--accent);grid-column:1/-1}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.hero{gap:32px}.products{grid-template-columns:repeat(2,1fr)}.lab-grid,.request-grid{gap:40px}.spectrum{padding:24px}.header nav{gap:20px}}
@media(max-width:700px){.wrap{width:calc(100% - 32px)}.preview{font-size:12px;text-align:left;padding:9px 16px}.preview span{display:block;margin:0}.header{padding-block:18px;align-items:start}.brand{font-size:26px}.header nav{gap:11px;flex-wrap:wrap;justify-content:end;font-size:13px;max-width:235px}.header nav a:last-child{padding-bottom:2px}.hero{grid-template-columns:1fr;padding-block:38px 42px;gap:32px}h1{font-size:44px;letter-spacing:-1.8px}.lead{font-size:17px}.hero-note{font-size:12px}.spectrum-big{font-size:34px}.band-row{margin-block:10px}.section{padding-block:40px}.section-heading{display:block}.section-heading>p{margin-top:0}.eyebrow{margin-bottom:14px}.catalog-toolbar{align-items:start;flex-direction:column;gap:10px}.products{grid-template-columns:1fr;gap:18px}.card-art{min-height:136px}.card-range{font-size:35px}.card-body{padding:20px}.card-actions{padding:0 20px 20px}.catalog-note{grid-template-columns:1fr;gap:8px}.lab{padding-block:42px}.lab-grid,.request-grid{grid-template-columns:1fr;gap:28px}.request-grid{padding-block:45px}form{padding:22px}.footer{flex-wrap:wrap;align-items:start}.footer>div{text-align:left}.footer p{margin:0}dialog{padding:30px 22px}.spectrum-head{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.test-product{display:flex;justify-content:space-between;align-items:center;gap:30px;border:1px solid #e6a08b;background:#fff5f0;padding:26px;margin:20px 0 30px;border-radius:4px}.test-product .eyebrow{margin-bottom:10px;color:#9a351a}.test-product h3{font-size:26px;margin:0 0 8px}.test-product p{margin:0 0 8px;max-width:600px}.test-product small{font-size:13px;color:var(--muted)}.test-buy{display:flex;flex-direction:column;gap:12px;flex-shrink:0}.test-buy>strong{font-size:38px;line-height:1.2}.payment-qr{display:block;width:min(260px,100%);height:auto;margin:20px auto;background:white}.payment-state{padding:12px;background:#fff5f0;font-size:14px;border-left:3px solid var(--accent)}@media(max-width:700px){.test-product{align-items:stretch;flex-direction:column;padding:22px;gap:18px}.test-buy{flex-direction:row;align-items:center;justify-content:space-between;gap:15px}.test-buy>strong{font-size:32px}}
.checkout-note{font-size:14px}.already-paid{margin-top:12px;background:#fff;color:var(--ink);border:1px solid var(--line)}.order-id{overflow-wrap:anywhere;font-size:14px}button:disabled{opacity:.6;cursor:wait}#checkout-error{margin-bottom:0}

.catalog-photo{display:block;width:100%;height:auto;object-fit:contain;margin-bottom:14px}.detail-photo{width:100%;max-height:400px;object-fit:contain}.product-description{white-space:pre-wrap}

.manual-link{display:block;margin:16px 0;color:#a5381a;font-size:15px;text-decoration:underline;text-underline-offset:3px}

[hidden]{display:none!important}.cart-row{border-top:1px solid #ccc;padding:20px 0}.cart-row>div{display:flex;align-items:center;gap:18px}.cart-row input{width:100px;min-height:44px}.cart-row button{padding:12px;background:transparent;border:1px solid #999;cursor:pointer}.contact-check{display:flex!important;gap:12px;align-items:flex-start;font-size:14px}.contact-check input{width:22px!important;min-height:22px;flex:none}.contact-check span{color:inherit!important}#cart-total{font-weight:600}#form-status{white-space:pre-line}button:disabled{opacity:.5;cursor:wait}

/* Company contacts and legal identity */
.header{flex-wrap:wrap;row-gap:16px}.header-contacts{flex-basis:100%;display:flex;justify-content:flex-end;align-items:center;gap:12px 24px;font-size:13px;flex-wrap:wrap}.header-contacts span{color:var(--muted);margin-right:auto}.header-contacts a{text-decoration:none;overflow-wrap:anywhere}.header-contacts a:hover{color:var(--accent)}
.footer.company-footer{display:grid;grid-template-columns:1fr 1fr 1.25fr;align-items:start;gap:32px;padding-block:36px}.company-footer>div{text-align:left;min-width:0}.company-footer h2{font-size:14px;margin:0 0 14px}.company-footer p{margin:12px 0;line-height:1.7}.company-contacts>a{display:block;font-size:14px;margin-bottom:8px}.company-footer a{overflow-wrap:anywhere;text-underline-offset:3px}.company-footer dl{margin:12px 0;font-size:13px}.company-footer dl>div{display:flex;gap:14px}.company-footer dt{width:42px;color:var(--muted)}.company-footer dd{margin:0}.company-footer .analytics-note{grid-column:1/-1;width:100%;margin:0;border-top:1px solid var(--line);padding-top:20px;font-size:12px;color:var(--muted)}
@media(max-width:1000px){.footer.company-footer{grid-template-columns:1fr 1fr}.company-details{grid-column:1/-1}}
@media(max-width:700px){.header-contacts{justify-content:flex-start;gap:6px 18px}.header-contacts span{flex-basis:100%}.header-contacts a{min-height:36px;display:inline-flex;align-items:center}.footer.company-footer{grid-template-columns:1fr;gap:22px}.company-contacts>a{min-height:36px;display:flex;align-items:center}.company-details{grid-column:auto}}

.measurement{margin:24px 0}.measurement img{display:block;width:100%;height:auto}.measurement figcaption{font-size:13px;line-height:1.6;color:var(--muted);margin:12px 0}.measurement>a{font-size:14px}

.product-gallery{display:grid;grid-template-columns:1fr;gap:16px;margin:24px 0}.product-gallery figure{margin:0;min-width:0}.product-gallery img{display:block;width:100%;height:auto;border-radius:4px}.product-gallery figcaption{font-size:14px;color:var(--muted);margin-top:8px}@media(max-width:500px){.product-gallery{grid-template-columns:1fr}}

.card-art:has(.catalog-photo){padding:0 0 20px}.card-art:has(.catalog-photo) .card-art-top,.card-art:has(.catalog-photo) .card-range{margin-left:24px;margin-right:24px}

.tier-prices{margin:18px 0;font-size:14px}.tier-prices p{margin:6px 0}.tier-prices small{display:block;color:var(--muted);font-size:12px}

.cart-price-breaks{margin:24px 0;padding:20px;border:1px solid var(--line);background:white;border-radius:4px}.cart-price-breaks h3{font-size:18px;margin:0 0 14px}.cart-price-breaks>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;font-size:14px}.cart-price-breaks strong{display:block}.cart-price-breaks p,.order-price-note{font-size:14px;color:var(--muted)}.cart-tier-hint{border-left:3px solid var(--accent);padding:10px 14px;background:#fff6f1;font-size:14px}.cart-row .cart-tier-hint strong{display:inline}@media(max-width:420px){.cart-price-breaks>div{grid-template-columns:1fr}}

/* R-Lab supplied brand artwork */
.brand.brand-image{display:inline-flex;align-items:center;flex-shrink:0;line-height:0;letter-spacing:normal;background:#fff;border-radius:4px;padding:4px}
.brand-logo{display:block;width:96px;height:auto;object-fit:contain}
.company-brand .brand-logo{width:112px}
@media(max-width:700px){.header .brand-logo{width:76px}.header{column-gap:16px}}

/* Supplied transparent logo */
.brand.brand-image{background:transparent;padding:0}

/* Larger header logo */
.header .brand-logo{width:192px}
@media(max-width:700px){.header .brand-logo{width:152px}.header nav{flex:1;min-width:140px}}