:root{--s-primary:#111827;--s-secondary:#2563eb;--s-text:#111827;--s-muted:#667085;--s-line:#e5e7eb;--s-soft:#f7f8fa;--s-bg:#fff;--s-radius:4px}*{box-sizing:border-box}html{scroll-behavior:smooth}body.tb-public{margin:0;color:var(--s-text);background:var(--s-bg);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.7}img{max-width:100%;height:auto}a{color:inherit}.s-container{width:min(1180px,calc(100% - 34px));margin:auto}.s-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.95);border-bottom:1px solid var(--s-line);backdrop-filter:blur(12px)}.s-header-inner{height:70px;display:flex;align-items:center;gap:28px}.s-logo{display:flex;align-items:center;gap:10px;font-weight:850;font-size:21px;text-decoration:none;letter-spacing:-.03em}.s-logo img{max-height:42px;max-width:220px}.s-nav{display:flex;align-items:center;gap:22px;margin-left:auto}.s-nav a{text-decoration:none;font-weight:650;color:#344054}.s-nav a:hover{color:var(--s-primary)}.s-actions{display:flex;gap:8px}.s-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:42px;padding:9px 16px;border:1px solid var(--s-primary);background:var(--s-primary);color:#fff;text-decoration:none;border-radius:var(--s-radius);font-weight:750;cursor:pointer;font:inherit}.s-btn.secondary{background:#fff;color:var(--s-primary);border-color:#d0d5dd}.s-btn.accent{background:var(--s-secondary);border-color:var(--s-secondary)}.s-btn.small{min-height:34px;padding:6px 11px;font-size:13px}.s-hero{padding:92px 0;background:linear-gradient(180deg,#fff,var(--s-soft));border-bottom:1px solid var(--s-line)}.s-hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(380px,.92fr);gap:62px;align-items:center}.s-hero h1{font-size:clamp(42px,6vw,68px);line-height:1.06;letter-spacing:-.05em;margin:0 0 22px}.s-hero p{font-size:19px;color:var(--s-muted)}.s-hero-media{min-height:420px;background:#e9edf3;border:1px solid var(--s-line);display:grid;place-items:center;overflow:hidden}.s-hero-media img{width:100%;height:100%;object-fit:cover}.s-section{padding:78px 0}.s-section.soft{background:var(--s-soft);border-top:1px solid var(--s-line);border-bottom:1px solid var(--s-line)}.s-section-head{max-width:760px;margin-bottom:32px}.s-section-head.center{text-align:center;margin-left:auto;margin-right:auto}.s-section h2{font-size:clamp(30px,4vw,46px);line-height:1.15;letter-spacing:-.04em;margin:0 0 13px}.s-section-head p{font-size:18px;color:var(--s-muted);margin:0}.s-grid{display:grid;gap:18px}.s-grid.cols-2{grid-template-columns:repeat(2,1fr)}.s-grid.cols-3{grid-template-columns:repeat(3,1fr)}.s-grid.cols-4{grid-template-columns:repeat(4,1fr)}.s-card{background:#fff;border:1px solid var(--s-line);padding:22px;border-radius:var(--s-radius)}.s-card h3{margin:0 0 10px}.s-card p{color:var(--s-muted);margin:0}.s-product-card{padding:0;overflow:hidden}.s-product-image{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#eef2f6;border-bottom:1px solid var(--s-line)}.s-product-body{padding:16px}.s-product-body h3{margin:0 0 7px}.s-product-body a{text-decoration:none}.s-price{font-size:20px;font-weight:850;margin:10px 0}.s-product-meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--s-muted);font-size:13px}.s-article-card{display:grid;grid-template-columns:180px 1fr;gap:18px;padding:14px}.s-article-card img{width:180px;height:132px;object-fit:cover;background:#eef2f6}.s-article-card a{text-decoration:none}.s-page-hero{padding:62px 0;background:var(--s-soft);border-bottom:1px solid var(--s-line)}.s-page-hero h1{font-size:clamp(36px,5vw,56px);letter-spacing:-.045em;line-height:1.1;margin:0 0 12px}.s-page-hero p{color:var(--s-muted);font-size:18px}.s-content-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:50px;align-items:start}.s-prose{font-size:17px}.s-prose h2,.s-prose h3{line-height:1.25;letter-spacing:-.025em;margin-top:40px}.s-prose img{border:1px solid var(--s-line);margin:20px 0}.s-sidebar{position:sticky;top:92px}.s-sidebar .s-card{margin-bottom:16px}.s-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.s-filter a{padding:7px 11px;border:1px solid var(--s-line);text-decoration:none;font-size:14px}.s-gallery{display:grid;grid-template-columns:100px minmax(0,1fr);gap:14px}.s-gallery-thumbs{display:grid;gap:8px;align-content:start}.s-gallery-thumbs img{width:100px;height:78px;object-fit:cover;border:1px solid var(--s-line);cursor:pointer}.s-gallery-main img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f7f8fa;border:1px solid var(--s-line)}.s-product-detail{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:start}.s-detail h1{font-size:42px;line-height:1.12;letter-spacing:-.04em;margin-top:0}.s-specs{width:100%;border-collapse:collapse}.s-specs td{padding:10px;border-bottom:1px solid var(--s-line)}.s-cart-table{width:100%;border-collapse:collapse}.s-cart-table th,.s-cart-table td{padding:13px;border-bottom:1px solid var(--s-line);text-align:left}.s-cart-thumb{width:70px;height:55px;object-fit:cover}.s-form{display:grid;gap:15px}.s-form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.s-field.full{grid-column:1/-1}.s-field label{display:block;font-weight:750;margin-bottom:6px}.s-input,.s-select,.s-textarea{width:100%;border:1px solid #cfd6df;background:#fff;padding:10px 11px;font:inherit;border-radius:3px}.s-textarea{min-height:130px}.s-alert{padding:13px;border:1px solid #d0d5dd;background:#f8fafc}.s-alert.success{background:#f0fdf4;border-color:#bbf7d0;color:#166534}.s-alert.error{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.s-footer{padding:56px 0 24px;background:#101114;color:#fff}.s-footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:38px}.s-footer a{display:block;color:#cbd5e1;text-decoration:none;padding:4px 0}.s-footer p{color:#98a2b3}.s-footer-bottom{border-top:1px solid #2b2e34;margin-top:34px;padding-top:20px;color:#98a2b3;font-size:13px}.s-powered{font-size:12px;color:#98a2b3;text-decoration:none}.s-mobile-toggle{display:none;margin-left:auto}.s-back-top{position:fixed;right:18px;bottom:18px;width:42px;height:42px;border:0;background:#111827;color:#fff;display:none;place-items:center;cursor:pointer;border-radius:3px}.s-back-top.show{display:grid}@media(max-width:960px){.s-hero-grid,.s-product-detail{grid-template-columns:1fr}.s-grid.cols-4,.s-grid.cols-3{grid-template-columns:repeat(2,1fr)}.s-content-layout{grid-template-columns:1fr}.s-sidebar{position:static}.s-footer-grid{grid-template-columns:repeat(2,1fr)}.s-mobile-toggle{display:inline-flex}.s-nav{display:none;position:absolute;left:0;right:0;top:70px;background:#fff;border-bottom:1px solid var(--s-line);padding:18px;flex-direction:column;align-items:flex-start}.s-nav.open{display:flex}.s-actions{display:none}}@media(max-width:640px){.s-container{width:calc(100% - 24px)}.s-header-inner{height:62px}.s-nav{top:62px}.s-hero{padding:58px 0}.s-hero h1{font-size:40px}.s-section{padding:56px 0}.s-grid.cols-4,.s-grid.cols-3,.s-grid.cols-2{grid-template-columns:1fr}.s-article-card{grid-template-columns:1fr}.s-article-card img{width:100%;height:auto;aspect-ratio:16/9}.s-footer-grid{grid-template-columns:1fr}.s-gallery{grid-template-columns:1fr}.s-gallery-thumbs{grid-template-columns:repeat(4,1fr);order:2}.s-gallery-thumbs img{width:100%;height:auto;aspect-ratio:1}.s-form-grid{grid-template-columns:1fr}.s-field.full{grid-column:auto}}

.s-eyebrow{display:block;margin-bottom:10px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--s-secondary)}.s-btn.block{display:flex;width:100%;justify-content:center}.s-table-wrap{overflow:auto}.s-table{width:100%;border-collapse:collapse}.s-table th,.s-table td{padding:14px;border-bottom:1px solid var(--s-border,#e2e8f0);text-align:left;vertical-align:middle}.s-cart-layout,.s-checkout-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.7fr);gap:24px}.s-cart-product{display:flex;align-items:center;gap:12px}.s-cart-product img{width:64px;height:64px;object-fit:cover;border:1px solid var(--s-border);border-radius:3px}.s-order-summary{height:max-content;position:sticky;top:100px}.s-order-summary>div{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid var(--s-border)}.s-order-summary .total{font-size:20px}.s-form label{display:grid;gap:7px;font-weight:700;color:var(--s-text)}.s-form input,.s-form textarea,.s-form select{width:100%;box-sizing:border-box;padding:12px 13px;border:1px solid var(--s-border);border-radius:3px;background:var(--s-card);color:var(--s-text);font:inherit}.s-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.s-result-card{max-width:680px;margin:60px auto;padding:54px 34px;text-align:center;background:var(--s-card,#fff);border:1px solid var(--s-border,#e2e8f0);border-radius:4px}.s-result-card>span{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 20px;border-radius:50%;background:#dcfce7;color:#15803d;font-size:28px;font-weight:900}.s-result-card.error>span{background:#fee2e2;color:#b91c1c}.s-spinner{width:42px;height:42px;margin:0 auto 22px;border:4px solid #e2e8f0;border-top-color:#2563eb;border-radius:50%;animation:tbspin .8s linear infinite}@keyframes tbspin{to{transform:rotate(360deg)}}.s-empty{text-align:center;padding:70px 20px;border:1px dashed var(--s-border);border-radius:4px}.s-back-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;border-radius:3px;background:var(--s-primary);color:#fff;font-size:20px;cursor:pointer;box-shadow:0 8px 24px rgba(15,23,42,.18)}
@media(max-width:800px){.s-cart-layout,.s-checkout-layout{grid-template-columns:1fr}.s-form-grid{grid-template-columns:1fr}.s-order-summary{position:static}.s-table{min-width:720px}}
/* Multi-payment checkout 1.1 */
.s-payment-methods{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:4px 0 18px}.s-payment-method{display:grid;gap:4px;padding:13px;border:1px solid var(--s-border,#e2e8f0);border-radius:3px;background:var(--s-bg-soft,#f8fafc)}.s-payment-method strong{font-size:14px}.s-payment-method span{font-size:12px;color:var(--s-muted,#64748b);line-height:1.45}.s-payment-qr{display:block;max-width:300px;width:100%;margin:20px auto;border:1px solid var(--s-border,#e2e8f0);border-radius:4px}.s-instructions{padding:16px;background:var(--s-bg-soft,#f8fafc);border-left:3px solid var(--s-primary,#111827)}.s-instructions p{margin:8px 0;word-break:break-word}.s-order-reference{display:flex;justify-content:space-between;gap:15px;margin-top:18px;padding:14px;border:1px dashed var(--s-border,#e2e8f0);border-radius:3px}.s-alert{padding:12px 14px;margin-bottom:14px;border-radius:3px}.s-alert.success{background:#ecfdf5;color:#047857}.s-alert.error{background:#fef2f2;color:#b91c1c}
@media(max-width:700px){.s-payment-methods{grid-template-columns:1fr}}

/* Storefront commerce, quote and contact components 1.5 */
.s-product-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.s-product-actions form{margin:0}.s-related-link{display:block;padding:10px 0;border-bottom:1px solid var(--s-line,#e5e7eb);text-decoration:none}.s-btn.block{display:flex;width:100%}.s-modal[hidden]{display:none}.s-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px}.s-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.64)}.s-modal-panel{position:relative;z-index:1;width:min(720px,100%);max-height:92vh;overflow:auto;background:#fff;border:1px solid #d0d5dd;padding:28px;box-shadow:0 26px 70px rgba(15,23,42,.3)}.s-modal-close{position:absolute;right:14px;top:10px;border:0;background:transparent;font-size:30px;cursor:pointer}.s-eyebrow{display:inline-block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:#667085}.s-page-hero.compact{padding:46px 0}.s-cart-list{padding:0;overflow:hidden}.s-cart-line{display:grid;grid-template-columns:84px minmax(0,1fr) 120px 130px auto;gap:16px;align-items:center;padding:18px;border-bottom:1px solid #e5e7eb}.s-cart-line img{width:84px;height:72px;object-fit:cover;background:#f2f4f7}.s-cart-copy{display:grid;gap:4px}.s-cart-copy a{text-decoration:none}.s-cart-copy span{font-size:13px;color:#667085}.s-qty,.s-line-note{display:grid;gap:4px;font-size:12px;color:#667085}.s-qty input,.s-line-note input{width:100%;padding:9px;border:1px solid #d0d5dd}.s-line-note{min-width:180px}.s-cart-update{padding:16px}.s-onepage-checkout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:22px;margin-top:24px;align-items:start}.s-quote-submit{max-width:760px;margin:24px auto 0}.s-contact-form{margin-top:34px;padding:28px}.s-page-banner{margin-top:28px}.s-page-banner img{width:100%;max-height:420px;object-fit:cover}.s-form input,.s-form textarea,.s-form select{width:100%;border:1px solid #d0d5dd;padding:11px 12px;font:inherit}.s-form label{display:grid;gap:6px;font-weight:650}.s-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.s-order-summary{position:sticky;top:92px}.s-order-summary>div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid #e5e7eb}.s-order-summary .total{font-size:20px;border-top:2px solid #111827}.s-empty{text-align:center;padding:70px 20px;border:1px solid #e5e7eb;background:#f8fafc}.s-detail .s-price{font-size:30px;font-weight:800;margin:18px 0}
@media(max-width:900px){.s-cart-line{grid-template-columns:70px 1fr}.s-cart-line>*:nth-child(n+3){grid-column:2}.s-onepage-checkout{grid-template-columns:1fr}.s-order-summary{position:static}.s-form-grid{grid-template-columns:1fr}.s-line-note{min-width:0}}


/* TradeBuilder Store Cart 1.7 */
.s-cart-page{padding:42px 0 72px;background:#f7f8fa;min-height:70vh}.s-cart-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.s-cart-title h1{margin:4px 0 4px;font-size:clamp(28px,4vw,42px);line-height:1.1;letter-spacing:-.035em}.s-cart-title p{margin:0;color:var(--s-muted)}.s-cart-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:22px;align-items:start}.s-cart-main{display:grid;gap:18px}.s-cart-panel{background:#fff;border:1px solid var(--s-line);border-radius:4px}.s-cart-panel-head{display:flex;justify-content:space-between;gap:14px;padding:18px 20px;border-bottom:1px solid var(--s-line)}.s-cart-panel-head h2{margin:0;font-size:20px}.s-cart-panel-head p,.s-cart-panel-head span{margin:3px 0 0;color:var(--s-muted);font-size:13px}.s-cart-item{display:grid;grid-template-columns:92px minmax(0,1fr) 100px 120px 30px;gap:16px;align-items:center;padding:18px 20px;border-bottom:1px solid var(--s-line)}.s-cart-image img{width:92px;height:76px;object-fit:cover;background:#f2f4f7;border:1px solid var(--s-line)}.s-cart-info{display:grid;gap:4px}.s-cart-info a{text-decoration:none}.s-cart-info span,.s-cart-info small{color:var(--s-muted);font-size:13px}.s-cart-quantity{display:grid;gap:5px;color:var(--s-muted);font-size:12px}.s-cart-quantity input{width:78px;min-height:40px;padding:8px;border:1px solid #d0d5dd}.s-cart-line-total{display:grid;gap:3px;text-align:right}.s-cart-line-total span{color:var(--s-muted);font-size:12px}.s-cart-remove{display:grid;place-items:center;width:30px;height:30px;border:1px solid #d0d5dd;text-decoration:none;font-size:20px;line-height:1}.s-cart-remove:hover{border-color:#ef4444;color:#b42318}.s-cart-panel-foot{display:flex;justify-content:flex-end;padding:14px 20px}.s-checkout-form{padding:20px}.s-checkout-form>.s-cart-panel-head{margin:-20px -20px 18px}.s-checkout-form label{display:grid;gap:6px;font-weight:650}.s-checkout-form input,.s-checkout-form textarea,.s-checkout-form select{width:100%;min-height:42px;border:1px solid #d0d5dd;padding:10px 11px;font:inherit;background:#fff}.s-cart-summary{position:sticky;top:92px}.s-cart-summary .s-cart-panel{padding:20px}.s-cart-summary h2{margin:0 0 16px;font-size:21px}.s-summary-lines{display:grid}.s-summary-lines>div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--s-line);font-size:14px}.s-summary-lines span{max-width:220px}.s-summary-total{display:flex;justify-content:space-between;align-items:center;padding:18px 0 10px;font-size:20px}.s-summary-total strong{font-size:25px}.s-cart-summary p{color:var(--s-muted);font-size:13px;line-height:1.55}.s-place-order{min-height:50px;font-size:16px}.s-secure-note{display:block;margin-top:10px;text-align:center;color:var(--s-muted)}
@media(max-width:980px){.s-cart-layout{grid-template-columns:1fr}.s-cart-summary{position:static}.s-cart-title{align-items:flex-start;flex-direction:column}}
@media(max-width:700px){.s-cart-item{grid-template-columns:74px 1fr 28px}.s-cart-image img{width:74px;height:64px}.s-cart-quantity,.s-cart-line-total{grid-column:2}.s-cart-line-total{text-align:left}.s-cart-remove{grid-column:3;grid-row:1}.s-form-grid{grid-template-columns:1fr}}


/* TradeBuilder Inquiry Cart 1.8 */
.s-quote-page{padding:42px 0 70px;background:#f7f8fa;min-height:65vh}.s-quote-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}.s-quote-header h1{font-size:clamp(30px,4vw,48px);line-height:1.08;margin:4px 0 8px}.s-quote-header p{margin:0;color:#667085}.s-eyebrow{display:inline-block;color:var(--s-secondary,#2563eb);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.s-quote-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(320px,.75fr);gap:22px;align-items:start}.s-quote-products,.s-quote-form-card{background:#fff;border:1px solid #e4e7ec;border-radius:4px}.s-quote-products-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 20px;border-bottom:1px solid #e4e7ec}.s-quote-products-head h2{margin:0;font-size:20px}.s-quote-products-head span{color:#667085;font-size:13px}.s-quote-item{display:grid;grid-template-columns:88px minmax(130px,1fr) 120px minmax(160px,.9fr) auto;gap:14px;align-items:center;padding:16px 20px;border-bottom:1px solid #e4e7ec}.s-quote-image{display:block;width:88px;height:76px;border:1px solid #e4e7ec;background:#f2f4f7}.s-quote-image img{width:100%;height:100%;object-fit:cover}.s-quote-info{display:grid;gap:5px;min-width:0}.s-quote-info a{color:#101828;text-decoration:none}.s-quote-info strong{display:block;line-height:1.35}.s-quote-info span{font-size:12px;color:#667085}.s-quote-item label{display:grid;gap:6px;font-size:12px;font-weight:750;color:#475467}.s-quote-item input{width:100%;min-width:0;border:1px solid #d0d5dd;border-radius:3px;padding:9px 10px;font:inherit;color:#101828;background:#fff}.s-quote-item input:focus{outline:2px solid rgba(37,99,235,.14);border-color:#2563eb}.s-quote-remove{color:#b42318;font-size:13px;font-weight:750;text-decoration:none;padding:8px}.s-quote-products footer{display:flex;justify-content:flex-end;padding:15px 20px}.s-quote-form-card{position:sticky;top:90px;padding:22px}.s-quote-form-card h2{margin:6px 0 8px;font-size:24px}.s-quote-form-card>p{margin:0 0 18px;color:#667085;line-height:1.6}.s-quote-form-card .s-form{display:grid;gap:14px}.s-quote-form-card label{display:grid;gap:7px;font-weight:700}.s-quote-form-card input,.s-quote-form-card textarea{width:100%;border:1px solid #d0d5dd;border-radius:3px;padding:11px 12px;font:inherit;background:#fff;color:#101828}.s-quote-form-card textarea{resize:vertical;min-height:110px}.s-security-field{padding:12px;background:#f8fafc;border:1px solid #e4e7ec}.s-security-field span{font-size:13px;color:#344054}.s-btn.block{display:flex;width:100%;justify-content:center}.s-empty{max-width:620px;margin:40px auto;background:#fff;border:1px solid #e4e7ec;padding:42px;text-align:center;border-radius:4px}.s-empty h2{margin-top:0}
@media(max-width:1050px){.s-quote-layout{grid-template-columns:1fr}.s-quote-form-card{position:static}.s-quote-item{grid-template-columns:76px minmax(0,1fr) 110px}.s-quote-item .requirements{grid-column:2/4}.s-quote-remove{grid-column:3;text-align:right}}@media(max-width:680px){.s-quote-page{padding:26px 0 50px}.s-quote-header{align-items:flex-start;flex-direction:column}.s-quote-header .s-btn{width:100%}.s-quote-item{grid-template-columns:68px minmax(0,1fr);padding:14px}.s-quote-image{width:68px;height:62px}.s-quote-item label,.s-quote-item .requirements,.s-quote-remove{grid-column:1/-1}.s-quote-remove{text-align:left;padding-left:0}.s-quote-products footer .s-btn{width:100%}.s-quote-form-card{padding:18px}}

/* TradeBuilder structure templates, palette and placeholder polish 1.9 */
img.tb-image-fallback{object-fit:cover!important;background:#eef2f6}.s-footer{background:var(--s-footer-bg,#111827)!important;color:var(--s-footer-text,#fff)!important}.s-footer h4,.s-footer p,.s-footer span,.s-footer a,.s-footer .s-logo{color:var(--s-footer-text,#fff)!important}.s-footer a{opacity:.88}.s-footer a:hover{opacity:1}.structure-corporate .s-hero-grid{grid-template-columns:minmax(0,1.08fr) minmax(380px,.92fr)}.structure-corporate .s-hero{padding:92px 0}.structure-corporate .s-card{border-top:3px solid var(--s-secondary)}.structure-industrial_split .s-hero{background:var(--s-primary);color:#fff}.structure-industrial_split .s-hero h1,.structure-industrial_split .s-hero p{color:#fff}.structure-industrial_split .s-hero-grid{grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr)}.structure-industrial_split .s-hero-media{border:8px solid rgba(255,255,255,.12)}.structure-industrial_split .s-product-card{border-left:4px solid var(--s-secondary)}.structure-catalog .s-hero{padding:58px 0}.structure-catalog .s-hero-grid{grid-template-columns:1fr}.structure-catalog .s-hero-media{display:none}.structure-catalog .s-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.structure-catalog .s-product-card{box-shadow:none}.structure-storefront .s-header{position:sticky;top:0}.structure-storefront .s-hero{padding:64px 0}.structure-storefront .s-product-card{border:0;box-shadow:0 10px 28px rgba(15,23,42,.08)}.structure-storefront .s-product-image{aspect-ratio:1/1}.structure-editorial .s-hero-grid{grid-template-columns:minmax(0,.75fr) minmax(480px,1.25fr)}.structure-editorial .s-hero h1{font-family:Georgia,serif;font-size:clamp(50px,7vw,92px);font-weight:500}.structure-editorial .s-section-head h2{font-family:Georgia,serif;font-weight:500}.structure-tech .s-hero{background:linear-gradient(135deg,var(--s-primary),#111827);color:#fff}.structure-tech .s-hero h1,.structure-tech .s-hero p{color:#fff}.structure-tech .s-card{background:color-mix(in srgb,var(--s-card) 92%,var(--s-secondary) 8%)}.structure-tech .s-footer{border-top:4px solid var(--s-secondary)}.structure-minimal .s-header{border-bottom:0}.structure-minimal .s-hero{padding:120px 0}.structure-minimal .s-hero-grid{grid-template-columns:minmax(0,1fr) minmax(300px,.65fr)}.structure-minimal .s-card{border-color:transparent;box-shadow:none}.structure-minimal .s-section.soft{background:transparent}.structure-product_story .s-hero-grid{grid-template-columns:minmax(0,.8fr) minmax(480px,1.2fr)}.structure-product_story .s-hero-media{order:-1}.structure-product_story .s-product-card:nth-child(odd){transform:translateY(18px)}
@media(max-width:900px){.structure-corporate .s-hero-grid,.structure-industrial_split .s-hero-grid,.structure-editorial .s-hero-grid,.structure-minimal .s-hero-grid,.structure-product_story .s-hero-grid{grid-template-columns:1fr}.structure-product_story .s-hero-media{order:0}.structure-product_story .s-product-card:nth-child(odd){transform:none}.structure-catalog .s-grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* TradeBuilder customer-site visual system 2.0 */
:root{--s-bg:#f8fafc;--s-card:#fff;--s-text:#101828;--s-muted:#667085;--s-border:#e4e7ec;--s-line:var(--s-border);--s-radius:4px}
body.tb-public{background:var(--s-bg);color:var(--s-text)}
body.tb-public .s-container{max-width:var(--theme-max,1220px)}
.s-header{background:color-mix(in srgb,var(--s-card) 94%,transparent);border-color:var(--s-border)}
.s-nav a{color:var(--s-text)}.s-btn{border-radius:3px;transition:transform .18s,box-shadow .18s,background .18s}.s-btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(15,23,42,.13)}
.s-card,.s-product-card,.s-article-card{background:var(--s-card);border-color:var(--s-border);color:var(--s-text)}
.s-card p,.s-section-head p,.s-product-body p{color:var(--s-muted)}
.s-section.soft,.s-page-hero{background:color-mix(in srgb,var(--s-bg) 88%,var(--s-card) 12%);border-color:var(--s-border)}
.s-product-body h3 a,.s-article-card h3 a,.s-related-link{color:var(--s-text)}
.s-filter a{background:var(--s-card);border-color:var(--s-border)}
.s-input,.s-select,.s-textarea,.s-form input,.s-form textarea,.s-form select{background:var(--s-card);color:var(--s-text);border-color:var(--s-border)}
.s-footer{background:var(--s-footer-bg,#111827)!important;color:var(--s-footer-text,#fff)!important}.s-footer h4,.s-footer p,.s-footer span,.s-footer a,.s-footer .s-logo{color:var(--s-footer-text,#fff)!important}
.s-hero-media img,.s-product-image,.s-article-card img{display:block}
.s-template-debug{display:none}
@media(max-width:980px){.structure-corporate .s-hero-grid,.structure-industrial_split .s-hero-grid,.structure-storefront .s-hero-grid,.structure-editorial .s-hero-grid,.structure-tech .s-hero-grid,.structure-minimal .s-hero-grid,.structure-product_story .s-hero-grid{grid-template-columns:1fr}.structure-industrial_split .s-hero-grid>div:first-child{padding:64px 24px}.structure-industrial_split .s-hero-media{min-height:380px}.structure-product_story .s-hero-media{order:0}.structure-product_story .s-grid.cols-4{grid-template-columns:1fr}.structure-product_story .s-product-card{grid-template-columns:1fr}.structure-product_story .s-product-card:nth-child(4n+3),.structure-product_story .s-product-card:nth-child(4n+4){transform:none}.structure-catalog .s-grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.structure-catalog .s-grid.cols-4{grid-template-columns:1fr}.structure-catalog .s-section-head{align-items:flex-start;flex-direction:column}.structure-editorial .s-hero h1,.structure-minimal .s-hero h1{font-size:46px}.structure-product_story .s-product-image{min-height:220px}}


/* TradeBuilder storefront feature states 2.2 */
.s-simple-quote{padding:76px 0;background:linear-gradient(135deg,var(--s-bg),var(--s-card))}.s-simple-quote-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.8fr);gap:54px;align-items:center}.s-simple-quote-copy h1{font-size:clamp(42px,6vw,76px);line-height:1.02;margin:10px 0 20px}.s-simple-quote-copy p{font-size:19px;color:var(--s-muted);max-width:620px}.s-simple-quote-copy ul{display:grid;gap:12px;margin:28px 0 0;padding:0;list-style:none}.s-simple-quote-copy li{padding-left:28px;position:relative}.s-simple-quote-copy li:before{content:'✓';position:absolute;left:0;color:var(--s-primary);font-weight:900}.s-simple-quote-form{padding:28px}.s-product-actions form{margin:0}.s-actions:empty{display:none}
@media(max-width:860px){.s-simple-quote-grid{grid-template-columns:1fr}.s-simple-quote{padding:48px 0}}

/* TradeBuilder 2.9 secure cart action forms */
.s-cart-remove-form,.s-quote-remove-form{margin:0}.s-cart-remove-form button,.s-quote-remove-form button{font:inherit;cursor:pointer}.s-cart-remove-form{display:flex;align-items:center;justify-content:center}

/* Global 3.0 content helpers */
.s-hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.s-placeholder-hero{padding:42px;text-align:center}.s-placeholder-hero strong{font-size:clamp(28px,4vw,46px)}.s-section-action{margin-top:24px}.s-article-card h3{margin-top:16px}.s-cta-card{padding:42px;display:flex;align-items:center;justify-content:space-between;gap:28px}.s-cta-card h2{margin:0 0 10px}@media(max-width:720px){.s-cta-card{align-items:flex-start;flex-direction:column}}

/* 3.1 article sidebar spacing */
.s-sidebar{display:flex;flex-direction:column;gap:20px}.s-sidebar>.s-card{margin:0}