:root{--blue:#0879e8;--blue2:#065fb9;--navy:#06233f;--ink:#071b31;--green:#00a884;--line:#d8e4ef;--soft:#f3f8fc;--white:#fff;--shadow:0 14px 34px rgba(7,36,65,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#f6f9fc;font-family:Inter,"Segoe UI",Arial,sans-serif}button,input,textarea{font:inherit}button,a{transition:.2s ease}button{cursor:pointer}.shell{width:min(1500px,calc(100% - 56px));margin:auto}.accent-line{height:4px;background:linear-gradient(90deg,var(--blue),#39bfee,var(--green))}.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 3px 20px rgba(4,31,56,.08)}.utility{background:#082642;color:#cbd9e6;font-size:11px}.utility-inner{height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}.utility-inner>span{font-family:Consolas,monospace;letter-spacing:.055em}.utility i{display:inline-block;width:7px;height:7px;margin-right:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(0,168,132,.12)}.utility-inner div{display:flex;gap:22px;align-items:center}.utility a,.utility button{border:0;background:transparent;color:#cbd9e6;text-decoration:none;padding:0}.nav-row{height:78px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none;min-width:285px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:9px;background:linear-gradient(145deg,#0b86f5,#075db6);color:#fff;font-size:28px;font-weight:800;box-shadow:0 8px 18px rgba(8,121,232,.2)}.brand b{display:block;font-size:19px;letter-spacing:.01em}.brand em{font-style:normal;font:700 9px/1 Consolas,monospace;background:var(--green);color:#fff;padding:4px 5px;border-radius:3px;vertical-align:3px;letter-spacing:.08em}.brand small{display:block;color:#647b93;font-size:10px;margin-top:3px}.main-nav{display:flex;align-items:center;justify-content:center;gap:2px;flex:1}.main-nav a{padding:11px 12px;color:#334a63;text-decoration:none;font-size:13px;font-weight:650;white-space:nowrap;border-radius:6px}.main-nav a:hover,.main-nav a.active{color:#076ccb;background:#edf6ff}.quote-btn,.hero-actions a,.hero-actions button{border:0;border-radius:6px;background:var(--blue);color:#fff;font-weight:750;text-decoration:none;padding:13px 19px;white-space:nowrap}.quote-btn:hover,.hero-actions a:hover{background:var(--blue2)}.mobile-toggle{display:none;border:0;background:#edf6ff;color:var(--blue);padding:9px 12px;border-radius:6px;font-size:20px}
.product-hero{min-height:430px;overflow:hidden;background:#eaf5ff url("../images/interior-unified/products-banner-blueprint-v1.png") center/cover no-repeat;border-bottom:1px solid #c8deef;position:relative}.product-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(249,253,255,.98) 0%,rgba(249,253,255,.93) 38%,rgba(249,253,255,.25) 63%,rgba(249,253,255,.04) 100%);pointer-events:none}.hero-inner{min-height:430px;position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between}.hero-copy{max-width:670px;padding:54px 0}.eyebrow{display:block;color:#0577dd;font:800 12px/1.2 Consolas,monospace;letter-spacing:.11em;text-transform:uppercase;margin-bottom:14px}.hero-copy h1{margin:0;color:#041b32;font-size:clamp(43px,4.1vw,70px);line-height:.96;letter-spacing:-.05em}.hero-copy p{max-width:600px;color:#49627a;font-size:15px;line-height:1.65;margin:22px 0 26px}.hero-actions{display:flex;gap:12px}.hero-actions button{background:#fff;color:#0b5fae;border:1px solid #9fc8ec}.hero-spec{align-self:flex-end;margin:0 4% 45px 0;width:245px;padding:18px 20px;background:rgba(4,35,63,.92);color:#fff;border-left:4px solid #1da0ff;box-shadow:var(--shadow);clip-path:polygon(0 0,92% 0,100% 13%,100% 100%,0 100%)}.hero-spec>span{font:700 10px Consolas,monospace;color:#75caff;letter-spacing:.12em}.hero-spec>strong{display:block;font:800 60px/1 Arial;margin-top:6px}.hero-spec>small{color:#c8deef}.hero-spec>div{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.hero-spec b{font-size:9px;border:1px solid #41718e;padding:4px 6px;color:#c9edff}
.catalog{padding-top:62px;padding-bottom:88px}.catalog-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:26px}.catalog-heading h2{font-size:31px;margin:0;letter-spacing:-.035em}.search{position:relative;width:min(420px,100%)}.search span{position:absolute;left:14px;top:8px;font-size:23px;color:#6b849b}.search input{width:100%;border:1px solid #c9d9e7;background:#fff;border-radius:7px;padding:13px 15px 13px 44px;color:var(--ink);outline:none}.search input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,121,232,.11)}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:22px}.category-card{position:relative;isolation:isolate;text-align:left;overflow:hidden;min-height:154px;padding:20px;color:#fff;border:1px solid #91a9bd;background:#0c2d4b;border-radius:7px;box-shadow:0 7px 17px rgba(4,34,61,.13)}.category-card:before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(90deg,rgba(3,29,54,.97),rgba(3,29,54,.50)),var(--scene);background-size:cover;background-position:center}.category-card:after{content:"";position:absolute;inset:auto 0 0;height:3px;background:var(--green);transform:scaleX(0);transform-origin:left}.category-card:hover,.category-card.active{border-color:#1d9cff;transform:translateY(-2px)}.category-card.active:after{transform:scaleX(1)}.cat-no{position:absolute;right:15px;top:10px;font:800 28px Consolas,monospace;color:rgba(255,255,255,.22)}.cat-icon{display:grid;place-items:center;width:35px;height:35px;border:1px solid #39aaff;color:#60c3ff;border-radius:5px;font-size:20px;margin-bottom:14px}.category-card small,.category-card b,.category-card em{display:block}.category-card small{color:#50c2ff;font:800 9px Consolas,monospace;letter-spacing:.1em}.category-card b{font-size:15px;margin:5px 0}.category-card em{font-style:normal;color:#b9cee0;font-size:10px}.catalog-tabs{display:flex;gap:7px;overflow:auto;padding:2px 0 14px}.catalog-tabs button,.chemistry-tabs button{border:1px solid #cfdeea;background:#fff;color:#40566c;border-radius:5px;padding:10px 15px;font-size:11px;font-weight:750;white-space:nowrap}.catalog-tabs button.active{background:var(--blue);border-color:var(--blue);color:#fff}.chemistry-tabs{min-height:60px;background:#fff;border:1px solid #d6e3ed;border-radius:7px;padding:12px 14px;display:flex;align-items:center;gap:7px;margin-bottom:22px;overflow:auto}.chemistry-tabs>b{font:700 11px Consolas,monospace;color:#61788f;margin-right:5px}.chemistry-tabs button{padding:7px 10px;background:#edf3f8}.chemistry-tabs button.active{color:#00a884;background:#082642;border-color:#00a884}.chemistry-tabs [hidden]{display:none!important}.catalog-tabs [hidden]{display:none!important}.category-card.is-disabled{opacity:.38;filter:grayscale(.35);cursor:not-allowed;transform:none}.category-card.is-disabled:hover{border-color:#91a9bd;transform:none}.chemistry-tabs>span{margin-left:auto;white-space:nowrap;font:600 11px Consolas,monospace;color:#60778e}.chemistry-tabs>span strong{color:var(--blue);font-size:14px}
.catalog-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:20px}.filters{background:#fff;border:1px solid #d5e1eb;border-radius:7px;align-self:start;position:sticky;top:132px;box-shadow:0 8px 22px rgba(7,35,62,.05);overflow:hidden}.filter-title{padding:16px 15px;display:flex;align-items:center;justify-content:space-between;background:#082642;color:#fff}.filter-title strong{font:800 13px Consolas,monospace;letter-spacing:.09em}.filter-title button{border:0;background:transparent;color:#5fc6ff;font-size:10px}.filters fieldset{border:0;border-bottom:1px solid #e1e9f0;padding:15px;margin:0}.filters legend{font-size:12px;font-weight:800;padding:0;margin-bottom:9px;color:#203a53}.filters label{display:flex;align-items:center;gap:7px;color:#52687d;font-size:10px;padding:5px 0}.filters label b{margin-left:auto;color:#8ca0b2}.filters input[type=checkbox]{accent-color:var(--blue)}.filters input[type=range]{width:100%;accent-color:var(--blue)}.range-label{display:flex;justify-content:space-between;font:700 10px Consolas,monospace;color:#6b8398}.filter-hint{margin:8px 0 0;font-size:9px;line-height:1.4;color:#8ca0b2}.reset-btn{display:block;margin:13px;width:calc(100% - 26px);padding:10px;border:1px solid #9bc9ee;border-radius:5px;background:#f2f9ff;color:#0873d6;font-size:11px;font-weight:800}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.product-card{background:#fff;border:1px solid #d7e0e8;border-radius:12px;overflow:hidden;box-shadow:0 8px 22px rgba(7,34,58,.05);display:flex;flex-direction:column;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.product-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(7,34,58,.1);border-color:#9ebad3}.product-card[hidden]{display:none}.card-top{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:14px 16px 0;background:#fff;border:0}.card-top span{font:800 11px/1 Consolas,monospace;color:#0671d4;border:1px solid #9ec8ef;background:#fff;padding:7px 9px;border-radius:5px;letter-spacing:.02em}.card-top em{font:800 10px/1 Consolas,monospace;font-style:normal;color:#12765f;background:#dff7ef;border-radius:5px;padding:7px 9px;letter-spacing:.04em;text-transform:uppercase}.product-image{position:relative;display:block;width:calc(100% - 32px);height:188px;margin:12px 16px 0;border:0;padding:0;background:#edf3f8;overflow:hidden;border-radius:10px}.product-image img{width:100%;height:100%;object-fit:contain;display:block;background:#f4f8fb;padding:14px;filter:none;transition:transform .25s ease}.product-card:hover .product-image img{transform:scale(1.03)}.product-image small{position:absolute;left:10px;bottom:10px;display:inline-flex;align-items:center;color:#fff;background:#0b2545;border:0;padding:6px 10px;border-radius:999px;font:700 9px/1 Consolas,monospace;letter-spacing:.06em}.product-image small:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:7px;box-shadow:0 0 0 3px rgba(0,168,132,.2)}.card-body{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}.card-body>small{font:750 10px/1.2 Consolas,monospace;color:#8a9aab;letter-spacing:.08em;text-transform:uppercase}.card-body h3{font-size:16px;line-height:1.28;margin:8px 0 8px;min-height:0;color:#0b2545;font-weight:800;letter-spacing:-.02em}.card-body h3 a{color:inherit;text-decoration:none}.card-body h3 a:hover{color:#0768b7}.card-body>p{color:#62788d;font-size:12px;line-height:1.55;margin:0 0 14px;min-height:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-body dl{background:#f5f8fb;border:1px solid #e1e8ef;border-radius:8px;padding:12px 14px;margin:0}.card-body dl div{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:5px 0;font-size:11px}.card-body dt{color:#7a8fa3;font-weight:600}.card-body dd{margin:0;text-align:right;font:700 11px/1.35 Consolas,monospace;color:#0f2a42}.card-body dl div:nth-child(3) dd{color:#00a884}.certs{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 0}.certs span{font:650 9px/1 Consolas,monospace;background:#f3f6f9;color:#60778d;border:1px solid #d6e0e8;padding:6px 8px;border-radius:5px}.card-actions{border-top:1px solid #e5edf3;padding-top:12px;margin-top:14px;display:flex;justify-content:space-between;align-items:center;gap:8px}.card-actions button{border:0;background:transparent;color:#546c82;font-size:11px;font-weight:750;padding:4px 0;cursor:pointer}.card-actions button.selected{color:#0576db}.rfq-card{border:0;border-radius:8px;background:var(--blue);color:#fff;font-size:11px;font-weight:800;padding:13px 12px;margin-top:12px;width:100%}.rfq-card:hover{background:var(--blue2)}.no-results{padding:60px 30px;text-align:center;background:#fff;border:1px solid #d6e2ec;border-radius:8px;color:#647a8f}.no-results b{font-size:18px;color:#173650}.no-results button{border:0;background:none;color:var(--blue);text-decoration:underline}.catalog-loading{grid-column:1/-1;padding:48px 24px;text-align:center;background:#fff;border:1px dashed #c9d9e7;border-radius:8px;color:#61788f;font-size:13px}.card-actions .card-link{color:#0576db;font-size:11px;font-weight:750;text-decoration:none;padding:4px 0}.card-actions .card-link:hover{text-decoration:underline}
footer{background:#07243f;color:#a9bfd2;padding:58px 0 22px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.2fr 1fr;gap:48px;padding-bottom:40px;border-bottom:1px solid #274157}.footer-brand .brand{color:#fff}.footer-grid p{font-size:11px;line-height:1.7}.footer-grid h4{font:800 12px Consolas,monospace;color:#fff;text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid #29455c;padding-bottom:9px}.footer-grid>div>a:not(.brand){display:block;color:#a9bfd2;text-decoration:none;font-size:10px;padding:6px 0}.footer-grid>div>a:hover{color:#50c2ff}.footer-badges{display:flex;gap:5px;flex-wrap:wrap}.footer-badges span{font:650 8px Consolas,monospace;border:1px solid #38546c;padding:5px}.footer-grid button{display:block;width:100%;border:0;border-radius:5px;background:var(--blue);color:#fff;padding:10px;font-size:10px;font-weight:800;margin-top:8px}.footer-grid button.secondary{background:#193951;border:1px solid #35536b}.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:22px;font-size:9px}.compare-tray{position:fixed;z-index:70;left:50%;bottom:22px;transform:translateX(-50%);display:flex;align-items:center;gap:12px;background:#082642;color:#fff;padding:11px 14px;border-radius:8px;box-shadow:0 14px 40px rgba(0,0,0,.25);font-size:11px}.compare-tray[hidden]{display:none}.compare-tray b{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--blue)}.compare-tray button{border:1px solid #4c718d;background:transparent;color:#d5e9f8;padding:8px 11px;border-radius:4px}.compare-tray #view-compare{background:var(--blue);border-color:var(--blue);color:#fff}dialog{width:min(720px,calc(100% - 32px));border:0;border-radius:10px;padding:30px;color:var(--ink);box-shadow:0 30px 80px rgba(0,0,0,.3)}dialog::backdrop{background:rgba(2,20,36,.72);backdrop-filter:blur(3px)}.dialog-close{position:absolute;right:14px;top:12px;border:0;background:#eaf2f8;color:#2b4a64;width:32px;height:32px;border-radius:50%;font-size:20px}.detail-view{display:grid;grid-template-columns:240px 1fr;gap:24px}.detail-view img{width:100%;height:220px;object-fit:cover;border-radius:7px}.detail-view h2{margin:0 0 10px}.detail-view p{font-size:12px;color:#5f7488;line-height:1.6}.detail-view dl{margin:15px 0}.detail-view dl div{display:flex;justify-content:space-between;border-bottom:1px solid #e2e9ef;padding:8px;font-size:11px}.detail-view dd{font-weight:750}.compare-table{width:100%;border-collapse:collapse;font-size:10px}.compare-table th,.compare-table td{border:1px solid #dbe5ed;padding:9px;text-align:left}.compare-table th{background:#eef5fa;color:#173850}#rfq-form{display:grid;grid-template-columns:1fr 1fr;gap:13px}#rfq-form label{font-size:10px;font-weight:750;color:#4f667c}#rfq-form label:last-of-type{grid-column:1/-1}#rfq-form input,#rfq-form textarea{display:block;width:100%;border:1px solid #ccdbe7;border-radius:5px;padding:10px;margin-top:5px}#rfq-form button{grid-column:1/-1;border:0;background:var(--blue);color:#fff;padding:12px;border-radius:5px;font-weight:800}
@media(max-width:1250px){.shell{width:min(1180px,calc(100% - 36px))}.main-nav a{padding:10px 7px;font-size:11px}.brand{min-width:240px}.brand b{font-size:16px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-spec{display:none}}
@media(max-width:900px){.utility-inner div a{display:none}.mobile-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:116px;left:0;right:0;padding:14px;background:#fff;box-shadow:0 14px 24px rgba(0,0,0,.12);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.quote-btn{display:none}.category-grid{grid-template-columns:repeat(2,1fr)}.catalog-layout{grid-template-columns:1fr}.filters{position:static;display:grid;grid-template-columns:repeat(2,1fr)}.filter-title,.reset-btn{grid-column:1/-1}.catalog-heading{align-items:stretch;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.product-hero,.hero-inner{min-height:390px}}
@media(max-width:620px){.shell{width:calc(100% - 24px)}.utility{display:none}.nav-row{height:70px}.brand{min-width:0}.brand small,.brand em{display:none}.main-nav{top:74px}.product-hero,.hero-inner{min-height:410px}.hero-copy h1{font-size:42px}.hero-copy p{font-size:13px}.hero-actions{align-items:stretch;flex-direction:column;width:230px}.category-grid,.product-grid,.filters,.footer-grid{grid-template-columns:1fr}.category-card{min-height:130px}.catalog{padding-top:42px}.catalog-heading h2{font-size:26px}.chemistry-tabs span{display:none}.card-body h3,.card-body>p{min-height:0}.footer-grid{gap:20px}.copyright{flex-direction:column}.detail-view{grid-template-columns:1fr}.detail-view img{height:180px}#rfq-form{grid-template-columns:1fr}#rfq-form label:last-of-type,#rfq-form button{grid-column:auto}.compare-tray{width:calc(100% - 20px);justify-content:center;flex-wrap:wrap}}

.product-pager{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin-top:22px}
.product-pager[hidden]{display:none!important}
.product-pager button{min-width:36px;height:36px;padding:0 10px;border:1px solid #c5cdd6;border-radius:3px;background:#fff;color:#111827;font-size:.78rem;font-weight:600;cursor:pointer}
.product-pager button.is-active{border-color:#0768b7;background:#0768b7;color:#fff}
.product-pager button:disabled{opacity:.4;cursor:not-allowed}
.product-pager a{display:inline-grid;place-items:center;min-width:34px;height:34px;padding:0 10px;border:1px solid #cbdbe8;border-radius:4px;background:#fff;color:#31516d;text-decoration:none;font-size:11px;font-weight:800}.product-pager a:hover{background:#edf6ff}.product-pager a.is-active{background:var(--blue);border-color:var(--blue);color:#fff}
.product-pager span{color:#8a97a6;padding:0 2px}

/* Product list pages start at the catalog matrix, not the marketing hero. */
body.server-catalog .product-hero{display:none!important}
body.server-catalog #products-catalog{scroll-margin-top:120px}