/* Interface layouts share the existing content, colour tokens and card configuration. */
.official-interface{background:var(--card_bg,#fff);color:var(--body_text);font-size:15px;line-height:1.8}.official-interface .container{width:min(1280px,calc(100% - 96px));max-width:none;padding-left:0;padding-right:0}.official-topline{background:var(--header_bg);color:var(--header_text);font-size:11px;letter-spacing:1px}.official-topline .container{display:flex;justify-content:space-between;gap:25px;padding-top:7px;padding-bottom:7px;opacity:.85}.official-interface .official-header{background:var(--card_bg);color:var(--heading_text);padding:0;border-bottom:1px solid var(--border);position:relative;box-shadow:none}.official-header>.container{display:flex;align-items:center;justify-content:space-between;gap:35px;min-height:100px}.official-interface .official-brand{display:flex;align-items:center;gap:13px;margin:0;text-decoration:none;color:var(--heading_text);min-width:0}.official-brand strong{font-size:25px;letter-spacing:3px;font-weight:650;line-height:1.4;display:block}.official-brand small{display:block;font-size:11px;color:var(--muted_text);margin-top:6px;font-weight:400;letter-spacing:1px}.official-brand-symbol{width:39px;height:45px;flex-shrink:0;display:grid;place-items:center;clip-path:polygon(0 0,100% 0,100% 70%,50% 100%,0 70%);background:var(--header_bg);color:var(--accent);font-size:24px}.official-interface .site-brand-mark{height:52px;width:auto;max-width:200px;object-fit:contain}.official-interface .official-header .nav{height:100px;display:flex;align-items:stretch;gap:32px;flex-wrap:nowrap;margin:0}.official-interface .official-header .nav a{display:flex;align-items:center;position:relative;padding:0;border-radius:0;white-space:nowrap;font-size:14px;color:inherit;border-bottom:0;background:transparent}.official-interface .official-header .nav a.active:after{content:"";height:3px;position:absolute;bottom:0;left:0;right:0;background:var(--accent)}.official-interface .official-header .nav a:hover{color:var(--heading_text)}.official-hero{background:color-mix(in srgb,var(--page_bg) 70%,var(--card_bg));border-bottom:1px solid var(--border);overflow:hidden}.official-hero>.container{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;min-height:310px;padding-top:45px;padding-bottom:45px}.official-eyebrow{font-size:11px;letter-spacing:3px;color:var(--muted_text);margin-bottom:16px}.official-hero h1{font-size:42px;line-height:1.45;letter-spacing:1px;color:var(--heading_text);font-weight:600;margin:0;overflow-wrap:anywhere}.official-hero p{font-size:14px;color:var(--muted_text);margin:17px 0 0;line-height:2;max-width:580px;white-space:pre-wrap}.official-hero-rule{height:3px;background:var(--accent);width:45px;margin-top:26px}.official-hero-visual{height:230px;display:grid;place-items:center;background:color-mix(in srgb,var(--border) 20%,var(--card_bg));border:1px solid var(--border)}.official-hero-visual img{width:100%;height:100%;object-fit:contain;max-height:230px}.official-hero-document{width:230px;height:170px;justify-self:center;border:1px solid var(--border);position:relative;background:var(--card_bg);padding:42px 35px;transform:rotate(-4deg);box-shadow:15px 12px 0 color-mix(in srgb,var(--border) 50%,transparent)}.official-hero-document span{display:block;height:4px;background:var(--border);margin:15px 0}.official-hero-document span:first-child{width:55%;height:6px;background:var(--accent)}.official-breadcrumb{display:flex;gap:12px;font-size:11px;color:var(--muted_text);padding-top:22px!important;padding-bottom:18px!important}.official-breadcrumb a{color:inherit;text-decoration:none}.official-interface .section{padding-top:32px;padding-bottom:55px}.official-interface .section-title{font-size:30px;color:var(--heading_text);font-weight:600;border:0;padding-left:0;line-height:1.5}.official-interface .section-sub{font-size:14px;line-height:1.9;color:var(--muted_text)}.official-interface .official-catalog{display:grid;grid-template-columns:215px minmax(0,1fr);gap:36px;align-items:start}.official-category-sidebar{border-top:3px solid var(--heading_text);position:sticky;top:24px}.official-category-sidebar h2{background:var(--page_bg);padding:20px 16px;font-size:17px;color:var(--heading_text);margin:0;border-bottom:1px solid var(--border)}.official-category-sidebar h2 small{font-size:9px;font-weight:400;display:block;letter-spacing:2px;color:var(--muted_text);margin-top:5px}.official-category-links{display:block}.official-category-links>a{display:flex;justify-content:space-between;gap:18px;padding:15px 16px;border-bottom:1px solid var(--border);color:var(--muted_text);text-decoration:none;font-size:13px;background:var(--card_bg)}.official-category-links>a>span:last-child{font-size:11px;opacity:.75}.official-category-links>a.active{border-left:3px solid var(--accent);background:var(--page_bg);color:var(--heading_text);font-weight:600;padding-left:13px}.official-category-description{margin-top:25px;background:var(--page_bg);padding:22px 17px}.official-category-description h3{font-size:15px;margin:0 0 12px}.official-category-description p{font-size:12px;color:var(--muted_text);white-space:pre-wrap}.official-catalog-content{min-width:0}.official-interface .catalog-filter{padding:20px;border:1px solid var(--border);border-radius:0;box-shadow:none;background:color-mix(in srgb,var(--page_bg) 40%,var(--card_bg));margin-bottom:0}.official-interface .catalog-search{gap:12px}.official-interface .catalog-search>label{font-size:12px}.official-interface .search-field{background:var(--card_bg);border-radius:0}.official-interface .catalog-search input{font-size:12px}.official-interface .attribute-fields{gap:16px 20px}.official-interface .attribute-fields>label{font-size:12px}.official-interface .attribute-fields select,.official-interface .attribute-fields input{border-radius:0;font-size:12px}.official-interface .filter-caption{font-size:12px}.official-interface .catalog-toolbar{font-size:12px;margin:18px 0}.official-interface .sort-options a{font-size:12px;border-radius:0}.official-interface .product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.official-interface .product-card{border:1px solid var(--border);border-radius:0!important;box-shadow:none;overflow:hidden;transition:transform .2s,box-shadow .2s;background:var(--card_bg);min-width:0;padding:0;display:block}.official-interface .product-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px color-mix(in srgb,var(--heading_text) 7%,transparent)}.official-interface .product-card>.product-img{width:100%;height:210px;object-fit:contain;background:var(--page_bg);border-radius:0;margin:0;padding:16px}.official-interface .product-card>.product-info{padding:21px}.official-interface .product-title{font-size:18px;margin:0 0 12px;color:var(--heading_text);line-height:1.6;font-weight:600;overflow-wrap:anywhere}.official-interface .product-title a{color:inherit}.official-interface .product-desc{font-size:12px;color:var(--muted_text);line-height:1.9;margin:12px 0}.official-interface .product-price{font-size:17px;margin:16px 0;color:var(--price)}.official-interface .badge{font-size:10px;border-radius:0;background:var(--page_bg);color:var(--muted_text);padding:3px 8px}.official-interface .btn{border-radius:0;font-size:12px;font-weight:500;padding:10px 16px;box-shadow:none}.official-interface .purchase-buttons{gap:7px}.official-interface .btn-sm{font-size:11px;padding:8px 11px;white-space:normal}.official-interface .configurable-card{padding:var(--card-padding);font-size:var(--card-font)}.official-interface .configurable-card .product-title{font-size:var(--card-title);font-weight:var(--card-weight)}.official-interface .configurable-card .product-img{border-radius:0;background:var(--page_bg);max-width:100%;object-fit:var(--card-fit)}.official-interface .configurable-card.card-layout-horizontal{display:grid}.official-interface .configurable-card .card-field-image{margin-left:calc(-1 * var(--card-padding));margin-right:calc(-1 * var(--card-padding));margin-top:calc(-1 * var(--card-padding));margin-bottom:18px}.official-interface .configurable-card .card-field-image .product-img{height:210px;width:100%;padding:15px}.official-interface .configurable-card .card-field{min-width:0}.official-interface .card-parameters{font-size:12px}.official-interface .trust-banner{border-radius:0;border:1px solid var(--border);box-shadow:none;background:var(--page_bg);color:var(--heading_text)}.official-interface .trust-banner p{font-size:13px;color:var(--muted_text)}.official-interface .cert-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.official-interface .cert-card{border:1px solid var(--border);border-radius:0!important;box-shadow:none;padding:28px;text-align:left;min-width:0;background:var(--card_bg)}.official-interface .cert-card .cert-icon{background:var(--page_bg);height:170px;display:flex;align-items:center;justify-content:center;margin:0 0 22px;font-size:40px;border-radius:0}.official-interface .cert-card .cert-icon img{width:100%;height:100%;object-fit:contain;max-height:none;max-width:none;padding:10px}.official-interface .cert-title{font-size:19px;line-height:1.6;font-weight:600;min-height:0;margin-bottom:12px}.official-interface .cert-description{font-size:13px;color:var(--muted_text);line-height:1.9}.official-interface .cert-card .muted{font-size:12px;overflow-wrap:anywhere}.official-interface .cert-card details{font-size:12px}.official-interface .certificate-card-footer{border-top:1px solid var(--border);padding-top:18px;margin-top:20px}.official-interface .configurable-card.cert-card .card-field-image{margin:0 0 15px}.official-interface .detail-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:55px;align-items:start;padding-top:25px}.official-interface .detail-grid>div{min-width:0}.official-interface .detail-grid>div:first-child>img{height:420px;width:100%;object-fit:contain;padding:25px;background:var(--page_bg);border:1px solid var(--border);border-radius:0}.official-interface .detail-grid .gallery{margin-top:16px}.official-interface .gallery img{border-radius:0}.official-interface .detail-grid>div:last-child>p{font-size:14px;color:var(--muted_text);line-height:2;margin:18px 0}.official-interface .parameters{width:100%;border-collapse:collapse;font-size:14px;border:1px solid var(--border);border-radius:0}.official-interface .parameters th{width:25%;font-weight:400;color:var(--muted_text);background:var(--page_bg);padding:16px 25px}.official-interface .parameters td{padding:16px 25px}.official-interface .detail-text{font-size:14px;line-height:2.1}.official-interface .back-home-btn{background:transparent;border:0;color:var(--muted_text);font-size:12px;padding:0;box-shadow:none}.official-interface .managed-page{padding-top:0}.official-interface .managed-page>.section-title{display:none}.official-interface .company-page-section{margin:0;padding:48px 0;border:0;border-bottom:1px solid var(--border);border-radius:0;background:transparent;box-shadow:none;gap:55px}.official-interface .company-section-body>h3{font-size:29px;line-height:1.6;font-weight:600;color:var(--heading_text);margin:0 0 20px}.official-interface .company-section-body>.detail-text{color:var(--muted_text);margin-top:18px}.official-interface .company-page-section.has-company-background{padding:48px 36px}.official-interface .company-section-image{border-radius:0;object-fit:contain}.official-interface .company-item{border-radius:0;padding:25px}.official-interface .company-item h4{font-size:17px}.official-interface .company-contact-details>div{padding:16px 0;border-bottom:1px solid var(--border)}.official-interface .company-contact-details dt{font-size:13px;color:var(--muted_text);font-weight:400}.official-interface .company-contact-details dd{font-size:14px}.official-interface .company-address-card{gap:36px}.official-interface .company-address-card img{border-radius:0}.official-interface .company-map{border-radius:0}.official-interface .contact-block,.official-interface .bottom-block{border-radius:0;box-shadow:none;background:var(--page_bg);color:var(--heading_text)}.official-interface .footer{margin-top:0;background:var(--footer_bg);color:var(--footer_text)}.official-interface .company-footer{padding-top:50px}.official-interface .company-footer h3{font-size:16px;font-weight:500}.official-interface .company-footer p,.official-interface .company-footer dd,.official-interface .company-footer dt{font-size:12px;line-height:1.9}.official-interface .footer-legal{font-size:11px}.official-interface .footer-legacy{padding-top:35px;padding-bottom:35px;font-size:12px;text-align:left;border-top:3px solid var(--accent)}.official-interface .cert-auth-strip span{border-radius:0}.official-interface .pagination a,.official-interface .pagination span{border-radius:0}.official-interface .preview-bar{font-size:12px}.official-interface .modal-content{border-radius:0}.official-interface .top-button{border-radius:0}.official-interface .editor-card-stage{max-width:100%}
/* B uses a technical header and horizontal product records; content and selected fields stay shared. */
.interface-engineering .official-header{background:var(--header_bg);color:var(--header_text);border-bottom:1px solid color-mix(in srgb,var(--header_text) 20%,transparent)}.interface-engineering .official-brand,.interface-engineering .official-header .nav a:hover{color:var(--header_text)}.interface-engineering .official-brand small{color:color-mix(in srgb,var(--header_text) 65%,var(--header_bg))}.interface-engineering .official-brand-symbol{background:var(--header_text);color:var(--header_bg)}.interface-engineering .official-hero{background:var(--header_bg);border-color:var(--header_bg)}.interface-engineering .official-hero h1{color:var(--header_text);font-size:39px}.interface-engineering .official-hero p{color:color-mix(in srgb,var(--header_text) 70%,var(--header_bg))}.interface-engineering .official-eyebrow{color:var(--accent)}.interface-engineering .official-hero-visual{background:repeating-linear-gradient(0deg,transparent 0 29px,#ffffff08 30px 31px),repeating-linear-gradient(90deg,transparent 0 29px,#ffffff08 30px 31px);border-color:color-mix(in srgb,var(--header_text) 20%,transparent)}.interface-engineering .official-hero-visual img{background:color-mix(in srgb,var(--header_text) 88%,var(--header_bg));width:auto;max-width:100%}.interface-engineering .official-hero-document{background:color-mix(in srgb,var(--header_text) 12%,var(--header_bg));border-color:color-mix(in srgb,var(--header_text) 25%,transparent);box-shadow:15px 12px 0 #ffffff08;transform:none}.interface-engineering .official-hero-document span{background:#ffffff25}.interface-engineering .official-hero-document span:first-child{background:var(--accent)}.interface-engineering .official-category-sidebar h2{background:var(--header_bg);color:var(--header_text)}.interface-engineering .official-category-sidebar h2 small{color:var(--header_text);opacity:.65}.interface-engineering .product-grid{grid-template-columns:1fr;gap:17px}.interface-engineering .product-card:not(.configurable-card){display:grid;grid-template-columns:220px minmax(0,1fr);align-items:stretch}.interface-engineering .product-card:not(.configurable-card)>.product-img{height:100%;min-height:260px;max-height:360px;align-self:stretch}.interface-engineering .product-card>.product-info{padding:25px 30px}.interface-engineering .product-title{font-size:21px}.interface-engineering .product-desc{font-size:13px}.interface-engineering .product-price{font-size:18px;margin:13px 0}.interface-engineering .product-card.configurable-card{display:grid;grid-template-columns:190px minmax(0,1fr);gap:12px 25px;align-content:start}.interface-engineering .product-card.configurable-card>.card-field{grid-column:2}.interface-engineering .product-card.configurable-card>.card-field-image{grid-column:1;grid-row:1/20;margin:0;align-self:stretch;background:var(--page_bg);display:grid;place-items:center}.interface-engineering .product-card.configurable-card>.card-field-image .product-img{height:100%;min-height:200px;max-height:370px;margin:0;width:100%}.interface-engineering .product-card.configurable-card:not(:has(>.card-field-image)){grid-template-columns:1fr}.interface-engineering .product-card.configurable-card:not(:has(>.card-field-image))>.card-field{grid-column:1}.interface-engineering .cert-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.interface-engineering .cert-card:not(.configurable-card){display:grid;grid-template-columns:125px minmax(0,1fr);column-gap:25px;align-content:start}.interface-engineering .cert-card:not(.configurable-card)>.cert-icon{grid-column:1;grid-row:1/8;height:180px}.interface-engineering .cert-card:not(.configurable-card)>:not(.cert-icon){grid-column:2}.interface-engineering .certificate-card-footer{grid-column:1/-1!important}.interface-engineering .company-item{border-top:3px solid var(--header_bg)}
@media(min-width:1650px){.official-interface .container{width:1360px}.official-hero>.container{min-height:340px}}@media(max-width:1100px){.official-interface .container{width:calc(100% - 48px)}.official-header>.container{gap:22px}.official-interface .official-header .nav{gap:23px}.official-brand strong{font-size:22px}.official-hero>.container{gap:30px}.official-hero h1{font-size:35px}.official-interface .official-catalog{grid-template-columns:180px minmax(0,1fr);gap:25px}.official-interface .product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.interface-engineering .product-grid{grid-template-columns:1fr}.interface-engineering .product-card:not(.configurable-card){grid-template-columns:170px minmax(0,1fr)}.interface-engineering .product-card.configurable-card{grid-template-columns:150px minmax(0,1fr)}.official-interface .cert-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.interface-engineering .cert-card:not(.configurable-card){grid-template-columns:95px minmax(0,1fr);gap:15px}.official-interface .company-page-section{gap:32px}.official-interface .detail-grid{gap:30px}.official-interface .official-brand small{max-width:250px}}
@media(max-width:760px){.official-interface .container{width:calc(100% - 36px)}.official-topline .container{padding-top:5px;padding-bottom:5px;font-size:10px}.official-topline .container>span:last-child{display:none}.official-header>.container{display:flex;flex-wrap:wrap;gap:10px;min-height:0;padding-top:20px}.official-brand strong{font-size:22px}.official-brand small{font-size:10px}.official-interface .official-header .nav{height:48px;gap:25px;width:100%;overflow-x:auto;max-width:100%}.official-interface .official-header .nav a{font-size:12px}.official-hero>.container{grid-template-columns:1fr;gap:25px;padding-top:30px;padding-bottom:30px;min-height:0}.official-hero h1,.interface-engineering .official-hero h1{font-size:31px}.official-hero p{font-size:12px;margin-top:14px}.official-hero-visual{height:190px}.official-hero-visual img{max-height:190px}.official-hero-document{display:none}.official-eyebrow{font-size:10px;margin-bottom:10px}.official-hero-rule{margin-top:20px}.official-interface .section{padding-top:20px;padding-bottom:35px}.official-interface .official-catalog{grid-template-columns:1fr;gap:23px}.official-category-sidebar{position:static;border:0}.official-category-sidebar h2{display:none}.official-category-links{display:flex;gap:8px;flex-wrap:wrap}.official-category-links>a{padding:7px 12px;border:1px solid var(--border);font-size:11px;gap:12px}.official-category-links>a.active{border-left:1px solid var(--accent);padding-left:12px;background:var(--header_bg);color:var(--header_text)}.official-category-description{display:none}.official-interface .catalog-filter{padding:15px}.official-interface .catalog-search{flex-wrap:wrap}.official-interface .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.official-interface .product-card>.product-img{height:155px;padding:8px}.official-interface .product-card>.product-info{padding:15px}.official-interface .product-title{font-size:15px}.official-interface .product-desc{font-size:11px}.official-interface .product-price{font-size:15px}.official-interface .btn-sm{font-size:10px;padding:6px 8px}.official-interface .product-card.configurable-card{padding:14px}.official-interface .product-card.configurable-card .card-field-image{margin:-14px -14px 14px}.official-interface .product-card.configurable-card .card-field-image .product-img{height:155px;padding:8px}.interface-engineering .product-grid{grid-template-columns:1fr}.interface-engineering .product-card:not(.configurable-card){grid-template-columns:115px minmax(0,1fr)}.interface-engineering .product-card:not(.configurable-card)>.product-img{min-height:220px;max-height:400px}.interface-engineering .product-card>.product-info{padding:18px}.interface-engineering .product-title{font-size:17px}.interface-engineering .product-card.configurable-card{grid-template-columns:100px minmax(0,1fr);gap:10px 15px}.interface-engineering .product-card.configurable-card>.card-field-image{margin:0}.interface-engineering .product-card.configurable-card>.card-field-image .product-img{min-height:180px;height:100%}.official-interface .cert-grid{grid-template-columns:1fr}.official-interface .cert-card{padding:24px}.official-interface .cert-card .cert-icon{height:210px}.interface-engineering .cert-card:not(.configurable-card){grid-template-columns:90px minmax(0,1fr)}.interface-engineering .cert-card:not(.configurable-card)>.cert-icon{height:150px}.official-interface .cert-title{font-size:18px}.official-interface .detail-grid{grid-template-columns:1fr;gap:30px}.official-interface .detail-grid>div:first-child>img{height:300px}.official-interface .detail-grid .section-title{font-size:26px}.official-interface .parameters th,.official-interface .parameters td{padding:13px;font-size:12px}.official-interface .company-page-section{padding:30px 0;gap:25px}.official-interface .company-section-body>h3{font-size:25px}.official-interface .company-page-section.has-company-background{padding:25px 18px}.official-interface .company-address-card{grid-template-columns:1fr}.official-interface .company-footer{padding-top:30px}.official-interface .preview-bar{font-size:10px}.official-interface .configurable-card .product-title{font-size:min(var(--card-title),19px)}.official-interface .official-brand .site-brand-mark{max-width:120px}}

.official-interface .official-product-model{font-size:11px;letter-spacing:1px;color:var(--muted_text);margin:7px 0 10px}.official-interface .product-card .buy-buttons{display:flex;flex-wrap:wrap;gap:7px}.official-interface .product-card .buy-buttons>.muted{font-size:11px}