.vbk{box-sizing:border-box;max-width:1320px;padding:32px 28px 64px;margin:auto;color:#3a3f42}.vbk *{box-sizing:border-box}.vbk a{color:inherit;text-underline-offset:4px}.vbk a:focus-visible,.vbk select:focus-visible{outline:3px solid #3a3f42;outline-offset:4px}.vbk-crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:0 0 32px;padding:0;font-size:13px}.vbk-crumbs li+li:before{content:'→';margin-right:10px}.vbk-intro{max-width:850px;margin:45px 0 32px}.vbk h1,.vbk h2{font-family:Conthrax,Arial,sans-serif;line-height:1.3;overflow-wrap:anywhere}.vbk h1{font-size:clamp(26px,3vw,40px);margin:12px 0 24px}.vbk h2{font-size:22px}.vbk p{line-height:1.7}.vbk-kicker{font-size:11px;letter-spacing:.08em}.vbk-list{display:grid;gap:24px}.vbk-model{display:grid;grid-template-columns:minmax(0,38%) minmax(0,62%);background:#fff;border:1px solid #d9dddd;border-radius:16px;overflow:hidden}.vbk-model>div{padding:28px}.vbk-model-photo{display:flex;align-items:center;padding:28px}.vbk-model img{width:100%;height:245px;object-fit:contain}.vbk-model h2 a{text-decoration:none}.vbk-product{background:#fff;border:1px solid #d9dddd;border-radius:16px;overflow:hidden}.vbk-body{display:grid;grid-template-columns:minmax(0,44%) minmax(0,56%)}.vbk-photo{display:flex;flex-direction:column;justify-content:center;margin:0;padding:32px 24px;border-right:1px solid #e1e4e4}.vbk-photo img{display:block;width:100%;height:290px;object-fit:contain}.vbk-photo figcaption,.vbk-reference{font-size:12px;line-height:1.6;color:#62696b}.vbk-photo figcaption{margin-top:24px}.vbk-info{padding:32px;min-width:0}.vbk-select-label{display:flex;flex-direction:column;gap:8px;margin:24px 0 16px;font-size:13px}.vbk select{width:100%;max-width:100%;min-width:0;height:48px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;border:1px solid #a6aeb0;border-radius:8px;background:#f8f9f8;padding:10px;font:inherit;color:#3a3f42}.vbk-selected{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;font-size:13px}.vbk-selected p{margin:0}.vbk-sku{font-family:monospace;overflow-wrap:anywhere}.vbk-price{font-size:22px;margin:24px 0 4px}.vbk-availability{font-size:12px;color:#62696b;margin:0 0 22px}.vbk .vbk-button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;background:#3a3f42;color:#e0e4e5;border-radius:8px;padding:12px 22px;text-decoration:none;text-align:center;font-size:14px}.vbk-specs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;padding:28px 32px;background:#f7f8f7;border-top:1px solid #e1e4e4}.vbk-specs h2{font:600 16px/1.5 Arial,sans-serif;margin:0 0 16px}.vbk-specs p,.vbk-specs dl{font-size:13px;line-height:1.7;margin:0}.vbk-specs dt{font-weight:bold;margin-top:10px}.vbk-specs dd{margin:0}.vbk-product-footer{display:flex;flex-wrap:wrap;gap:14px 24px;padding:20px 32px;font-size:13px;border-top:1px solid #e1e4e4}.vbk-product-footer a{display:inline-flex;align-items:center;min-height:44px}
@media(max-width:800px){.vbk{padding:24px 16px 40px}.vbk-body,.vbk-model{grid-template-columns:minmax(0,1fr)}.vbk-photo{border-right:0;border-bottom:1px solid #e1e4e4;padding:24px}.vbk-photo img,.vbk-model img{height:220px}.vbk-info,.vbk-model>div{padding:24px}.vbk-selected,.vbk-specs{grid-template-columns:minmax(0,1fr)}.vbk-specs{padding:24px;gap:24px}.vbk-product-footer{padding:16px 24px}.vbk .vbk-contact{width:100%}.vbk-intro{margin-top:28px}}

/* Isolate the catalogue introduction from the theme global header flex rule. */
.vbk header.vbk-intro{display:block!important;position:static;min-height:0;padding:0;width:100%;border:0;background:transparent;box-shadow:none}.vbk header.vbk-intro>*{max-width:100%}