/* Shared optical surfaces: one blur layer per overlay, opaque content below. */
:root{--glass-bg:rgba(18,28,33,.92);--glass-edge:rgba(228,247,239,.18);--glass-highlight:rgba(241,255,248,.12);--glass-shadow:0 12px 36px rgba(0,12,17,.22);--glass-field:rgba(255,255,255,.045)}
:root[data-theme=light]{--glass-bg:rgba(247,250,247,.94);--glass-edge:rgba(49,76,59,.22);--glass-highlight:rgba(255,255,255,.95);--glass-shadow:0 12px 36px rgba(29,54,40,.1);--glass-field:rgba(255,255,255,.76)}
.corporate-header,.store-navigation,.search-suggestions,.catalog-tree,dialog{background:var(--glass-bg);border-color:var(--glass-edge);box-shadow:inset 0 1px 0 var(--glass-highlight),var(--glass-shadow)}
@supports ((backdrop-filter:blur(16px)) or (-webkit-backdrop-filter:blur(16px))){.corporate-header,.store-navigation,.search-suggestions,.catalog-tree,dialog{-webkit-backdrop-filter:blur(18px) saturate(135%);backdrop-filter:blur(18px) saturate(135%)}}
.corporate-header{position:relative;z-index:40}.store-navigation{z-index:35}.search{background:var(--glass-field);border-radius:14px;box-shadow:inset 0 1px 0 var(--glass-highlight)}
.search-suggestions,.catalog-tree{border-radius:18px}.search-suggestions a{border-radius:10px;min-height:48px}.search-suggestions{overscroll-behavior:contain}.catalog-tree .tree-sections{background:transparent}
button,.btn,input,select,textarea{transition:background-color .18s,border-color .18s,box-shadow .18s}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.product,.product-photo-stage,.filters{border-radius:16px}.product-choice-actions button,.card-quantity,.product-quantity,.btn{border-radius:10px}.product-choice-actions button{min-height:44px}.card-quantity button{min-width:44px;min-height:44px}.card-quantity output,.qty{font-variant-numeric:tabular-nums}
.filters{display:block}.catalog-filter-panel{width:100%}.catalog-filter-fields label{margin:0;min-width:0}.catalog-filter-fields select{margin:0;min-height:44px}.catalog-filter-panel:not([open])>.catalog-filter-fields{display:none}.catalog-filter-panel>summary{min-height:44px}.catalog-filter-panel>summary:after{content:'+';font-size:22px;font-weight:400}.catalog-filter-panel[open]>summary:after{content:'−'}
dialog{border-radius:24px;overscroll-behavior:contain}dialog::backdrop{background:rgba(5,13,17,.65);backdrop-filter:blur(4px)}dialog .close{min-width:44px;min-height:44px;justify-content:center;border-radius:50%;background:var(--surface)}.qty button{min-width:44px;min-height:44px;background:var(--control);color:var(--ink)}
@media(max-width:1100px) and (min-width:721px){.corporate-header{flex-wrap:wrap;gap:16px}.corporate-header .search{order:3;flex-basis:100%}.header-actions{margin-left:auto}.brand .competence-logo{width:170px}.brand .vendor-logo{width:112px}}
@media(max-width:720px){
 body{padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))}
 .corporate-utility{padding:10px 16px;min-height:42px}.corporate-contacts{margin-right:94px;font-size:10px}.corporate-header{display:flex;flex-wrap:wrap;gap:14px;padding:16px;background:var(--canvas);box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}
 .corporate-header .brand{width:100%;gap:18px;max-width:100%;justify-content:flex-start}.brand .competence-logo{width:172px;height:44px}.brand .vendor-logo{width:110px;height:32px}.brand-divider{display:block;height:28px;flex:0 0 1px}
 .corporate-header .search{order:2;flex:1 1 100%;width:100%;min-height:48px;margin:0;padding:10px 14px}.search input{font-size:16px}.search kbd{display:none}
 .corporate-header .header-actions{position:fixed;inset:auto 12px calc(10px + env(safe-area-inset-bottom,0px));z-index:60;display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:4px;margin:0;padding:6px;border:1px solid var(--glass-edge);border-radius:22px;background:var(--glass-bg);box-shadow:inset 0 1px 0 var(--glass-highlight),var(--glass-shadow);backdrop-filter:blur(18px) saturate(135%);-webkit-backdrop-filter:blur(18px) saturate(135%)}
 .header-actions>.theme-toggle{position:fixed;top:8px;right:16px;margin:0;font-size:9px;min-height:26px;z-index:70}.header-actions>.header-favorites,.header-actions>.header-compare,.header-actions>.basket{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:4px;min-height:48px;padding:6px 4px;border-radius:15px;font-size:11px;background:transparent;min-width:0}
 .header-actions .header-action-label{display:inline;font-size:10px}.header-actions>.basket{background:var(--control)}.header-actions .basket img,.header-actions .header-compare img{width:18px;height:18px}.header-actions .basket span{font-size:11px;padding:0 4px}.header-favorites [data-favorites-count],#compareCount{font-size:11px}
 .store-navigation{position:relative;display:flex;flex-wrap:nowrap;gap:16px;padding:8px 16px;min-height:54px}.store-navigation>.catalog-tree-root{flex:1;min-width:0}.store-navigation>a{font-size:11px;white-space:normal;max-width:130px;line-height:1.4}.store-navigation .catalog-nav{font-size:12px;white-space:normal;line-height:1.4}.catalog-tree{left:8px;right:8px;max-height:65dvh}.tree-sections{gap:4px}.tree-sections button{min-height:48px}.tree-subcategories,.tree-models{padding:12px}
 .wrap{width:auto;margin-left:16px;margin-right:16px;max-width:none}.page-head{padding-top:24px;padding-bottom:22px}.page-head h1{font-size:32px;line-height:1.12;letter-spacing:-1px;margin:16px 0}.page-head .lead{font-size:15px;line-height:1.65}.breadcrumbs{font-size:12px}
 .catalog-layout{display:block}.filters{display:block;padding:12px 16px;margin-bottom:18px}.catalog-filter-panel{margin-bottom:0}.catalog-filter-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px;margin-top:16px}.catalog-filter-fields label{font-size:12px;gap:8px}.catalog-filter-fields select{font-size:16px;width:100%;padding:10px 6px}.filters .btn{grid-column:1/-1;margin-top:0}.catalog-result-line{gap:12px;align-items:center}.catalog-sort{flex-wrap:wrap}.catalog-sort select{min-height:44px;max-width:180px}
 .catalog-results .products,.product-deck{grid-template-columns:minmax(0,1fr);gap:16px}.catalog-results .product{padding:18px}.catalog-results .product h3{font-size:17px;line-height:1.45}.catalog-results .product-image{height:200px}.product-choice-actions{gap:10px;margin:14px 0}.product-choice-actions button{flex:1;font-size:13px;padding:10px}.product-bottom{align-items:center}.catalog-results .product-bottom strong{font-size:15px}.card-purchase{min-width:160px;max-width:100%}.catalog-results .product-bottom button{min-height:44px;font-size:13px}.catalog-results .card-open-cart{min-height:32px!important}.product-model-heading{min-width:0}
 .search-suggestions{max-height:55dvh;left:0;right:0;min-width:0;width:100%;padding:6px}.search-suggestions b{font-size:13px}.search-suggestions small{font-size:11px}
 dialog{width:calc(100% - 16px);max-height:calc(100dvh - 24px);padding:48px 18px 24px;margin:auto;border-radius:22px}.modal-title{font-size:24px;letter-spacing:-.5px}.cart-row{grid-template-columns:44px minmax(0,1fr) 44px;gap:12px}.cart-row>img{width:44px}.cart-row .qty{grid-column:2;grid-row:2}.cart-row .delete{grid-column:3;grid-row:1;min-height:44px}.cart-row b{font-size:14px}.cart-actions{display:flex;flex-wrap:wrap;gap:10px}.cart-actions .btn{flex:1 1 130px;min-height:44px}
 input,select,textarea{font-size:16px}.form-grid{grid-template-columns:minmax(0,1fr)}.form-grid>*{min-width:0}.product-heading h1{font-size:28px}.product-section-nav{gap:18px;flex-wrap:nowrap;overflow-x:auto!important;max-width:100%;padding:12px 0}.product-section-nav button{min-height:44px;font-size:13px}.product-specifications>div{grid-template-columns:minmax(0,1fr);gap:4px;padding:14px 10px}.product-specifications dd{font-size:14px}.product-order-row>.btn{min-height:48px}.product-quantity{height:48px}.product-quantity button{width:44px}.corporate-footer{padding-bottom:28px}
}
@media(max-width:359px){.brand .competence-logo{width:146px}.brand .vendor-logo{width:92px}.corporate-header .brand{gap:12px}.corporate-contacts{display:none}.card-purchase{width:100%}.header-actions .header-action-label{font-size:9px}.catalog-filter-fields{grid-template-columns:minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media(prefers-reduced-transparency:reduce){.corporate-header,.store-navigation,.search-suggestions,.catalog-tree,dialog,.corporate-header .header-actions{background:var(--surface);backdrop-filter:none;-webkit-backdrop-filter:none}}
@media print{.corporate-header,.store-navigation{box-shadow:none;backdrop-filter:none}.header-actions{display:none!important}body{padding-bottom:0}}
/* Keep the fixed theme control outside the bottom bar's blur containing block. */
@media(max-width:720px){.corporate-header .header-actions{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;isolation:isolate}.corporate-header .header-actions:before{content:'';position:absolute;inset:0;z-index:-1;border-radius:inherit;background:var(--glass-bg);backdrop-filter:blur(18px) saturate(135%);-webkit-backdrop-filter:blur(18px) saturate(135%)}.corporate-header .header-actions>.theme-toggle{top:8px;right:16px;bottom:auto;left:auto}.catalog-filter-fields>details{min-width:0}.catalog-results .product>a{min-width:0}}
@media(prefers-reduced-transparency:reduce){.corporate-header .header-actions:before{background:var(--surface);backdrop-filter:none;-webkit-backdrop-filter:none}}
.corporate-utility>.theme-toggle{margin-left:0;flex-shrink:0;font-size:10px}.corporate-utility{position:relative}
@media(max-width:720px){.corporate-utility>.theme-toggle{position:absolute;top:8px;right:16px;min-height:26px;font-size:9px}.wrap{padding-left:0;padding-right:0}.corporate-header .header-actions{grid-template-columns:1fr 1fr 1.25fr}}
@media(max-width:720px){.store-navigation>.catalog-tree-root{min-width:0}.catalog-tree-root .catalog-nav{flex:1;min-width:0;display:flex;align-items:center;gap:8px}.catalog-tree-root .catalog-nav>img{flex:0 0 21px}.catalog-tree-toggle{flex:0 0 32px;padding:6px;min-width:32px}.store-navigation>a{flex:0 0 100px;max-width:100px}.product-page .text-link{white-space:normal;max-width:100%;overflow-wrap:anywhere;display:inline-block}.product-secondary{min-width:0}.product-purchase .text-link{font-size:14px}}
/* Compact mobile composition: content density without shrinking touch targets. */
@media(max-width:720px){
 body{padding-bottom:calc(70px + env(safe-area-inset-bottom,0px))}
 .corporate-utility{min-height:32px;padding:5px 12px;font-size:9px}.corporate-contacts{font-size:9px;margin-right:88px}.corporate-utility>.theme-toggle{top:3px;right:12px;min-height:26px}
 .corporate-header{padding:10px 12px;gap:9px}.corporate-header .brand{gap:14px}.brand .competence-logo{width:148px;height:35px}.brand .vendor-logo{width:99px;height:26px}.brand-divider{height:24px}
 .corporate-header .search{min-height:42px;padding:7px 11px;border-radius:12px}.search input{font-size:16px}.search>img{width:18px;height:18px}
 .store-navigation{min-height:46px;padding:2px 12px;gap:12px}.store-navigation .catalog-nav{font-size:11px;min-height:40px}.store-navigation>a{font-size:10px;flex-basis:94px;max-width:94px;padding:5px 0}
 .corporate-header .header-actions{inset:auto 8px calc(6px + env(safe-area-inset-bottom,0px));padding:4px;border-radius:18px;gap:2px}.header-actions>.header-favorites,.header-actions>.header-compare,.header-actions>.basket{min-height:44px;padding:5px 2px;border-radius:13px;font-size:10px}.header-actions .header-action-label{font-size:9px}
 .wrap{margin-left:12px;margin-right:12px}.page-head{padding:14px 0 12px}.breadcrumbs{font-size:10px;line-height:1.4;margin-bottom:8px}.page-head h1{font-size:25px;line-height:1.14;letter-spacing:-.6px;margin:10px 0}.page-head .lead{font-size:13px;line-height:1.5;margin:0}.eyebrow{font-size:9px;margin-bottom:8px}
 .filters{padding:3px 12px;margin-bottom:10px;border-radius:12px}.catalog-filter-panel>summary{font-size:14px;min-height:42px}.catalog-filter-fields{gap:10px;margin-top:8px;padding-bottom:10px}.catalog-filter-fields label{font-size:11px;gap:4px}.catalog-filter-fields select{padding:7px 5px;min-height:42px}
 .catalog-local-search{padding-bottom:10px}.catalog-local-search>label{font-size:10px;margin-bottom:4px}.catalog-local-search input{padding:9px 10px;min-height:42px}.catalog-local-search .btn{padding:8px 12px;font-size:12px;min-height:42px}.catalog-local-search>div:not(.search-suggestions){gap:6px}
 .catalog-result-line{font-size:10px;padding:8px 0 10px;gap:6px}.catalog-sort{gap:4px}.catalog-sort select{font-size:12px;min-height:40px;max-width:140px}.catalog-section-links{gap:6px;margin:8px 0 10px;max-height:96px;overflow:auto;overscroll-behavior:contain}.catalog-section-links a{font-size:11px;padding:7px 9px;min-height:36px}
 .catalog-results .products{grid-template-columns:minmax(0,1fr);gap:9px}.catalog-results .product{display:grid;grid-template-columns:88px minmax(0,1fr);grid-template-rows:auto auto 1fr auto auto;gap:4px 10px;padding:11px;border-radius:14px;align-items:start}
 .catalog-results .product>.product-top{grid-column:2;grid-row:1;margin:0;padding:0}.catalog-results .product h3{font-size:14px;line-height:1.35;margin:0;letter-spacing:0}.catalog-results .product>a{grid-column:1;grid-row:1/4;align-self:center;display:flex;align-items:center;justify-content:center;background:var(--surface-soft);border-radius:10px;overflow:hidden;min-height:88px}.catalog-results .product-image{height:88px;width:88px;margin:0;object-fit:contain;padding:3px}.catalog-results .equipment-symbol{height:88px;width:88px;margin:0;font-size:10px}.catalog-results .equipment-symbol img{width:32px;height:32px}
 .catalog-results .product>.description{grid-column:2;grid-row:2;font-size:11px;line-height:1.4;margin:0;color:var(--muted)}.catalog-results .product>.spec-chips{grid-column:2;grid-row:3;gap:4px;margin:3px 0 0}.catalog-results .spec-chips span{font-size:10px;padding:3px 6px}
 .catalog-results .product-choice-actions{grid-column:1/-1;grid-row:4;display:flex;gap:6px;margin:5px 0 0}.catalog-results .product-choice-actions button{min-height:40px;font-size:11px;padding:6px 8px;flex:1;border-radius:9px}
 .catalog-results .product-bottom{grid-column:1/-1;grid-row:5;display:flex;justify-content:space-between;align-items:center;gap:8px;padding-top:7px;margin-top:2px}.catalog-results .product-bottom strong{font-size:12px}.catalog-results .card-purchase{min-width:0;width:auto;max-width:62%;gap:3px}.catalog-results .product-bottom button{font-size:11px;min-height:42px;padding:8px 10px}.catalog-results .card-quantity{gap:2px}.catalog-results .card-quantity output{min-width:34px;font-size:12px}.catalog-results .card-quantity button{min-width:40px;min-height:40px}.catalog-pagination{margin:14px 0 24px;font-size:10px;gap:6px}.catalog-pagination .btn{min-height:42px;padding:7px 9px}
 .commerce-head{padding-top:16px;padding-bottom:12px;gap:8px}.commerce-head h1{font-size:27px;letter-spacing:-.8px}.commerce-head .eyebrow{margin-bottom:7px;font-size:8px}.commerce-intro{font-size:11px;line-height:1.5}.category-rail{padding-bottom:9px;gap:6px}.category-rail>button{padding:7px 9px;min-height:40px;font-size:10px}.category-rail .corp-icon{width:26px;height:26px}
 .product-deck{gap:9px}.spotlight-top{padding:8px 12px}.spotlight-image{height:126px;min-height:0}.spotlight-image>img{width:180px;height:140px}.spotlight-info{padding:8px 12px 12px;gap:8px}.spotlight-info h2{font-size:17px;margin-bottom:8px}.spotlight-info h2 span{font-size:14px}.spotlight-buy .btn{min-height:40px;font-size:10px;padding:8px}.spotlight-foot{padding:7px 12px;min-height:40px}.secondary-products{gap:8px}.compact-product{padding:10px;grid-template-rows:auto 74px auto auto auto}.compact-image,.compact-image img{height:74px}.compact-product h3{font-size:12px}.compact-product-actions button{min-height:40px;font-size:10px}.compact-product-actions{padding-top:4px}
 .proof-strip{padding-top:12px;padding-bottom:16px;gap:10px}.section,.engineering-entry{padding-top:24px;padding-bottom:20px}.section-head{margin-bottom:14px}.section-head h2,.engineering-entry h2,.scene-section h2{font-size:23px;letter-spacing:-.5px}.scene-section{padding:24px 0 20px}.scene-tabs{margin-top:12px}.scene-tabs button{min-height:40px}.object-map{min-height:280px}.scene-detail{padding:12px;gap:0 10px}.engineering-menu a,.engineering-menu button{padding:12px 0}.material-row{padding-top:12px;padding-bottom:12px}
 .product-heading h1,.detail h1{font-size:24px;line-height:1.2;letter-spacing:-.5px}.product-overview,.catalog-model-detail{gap:14px;padding-bottom:24px}.product-photo-stage{padding:12px;min-height:0}.product-photo-stage img,.catalog-model-detail .product-image{max-height:220px;height:220px}.product-section-nav{padding:5px 0;gap:14px}.product-section-nav button{font-size:12px;min-height:40px}.product-specifications>div{grid-template-columns:minmax(0,1fr) minmax(0,1fr);padding:9px 8px;gap:10px}.product-specifications dt,.product-specifications dd{font-size:12px;line-height:1.5;overflow-wrap:anywhere}.product-purchase{padding:14px}.product-order-row{gap:8px}.product-order-row>.btn{min-height:44px;font-size:12px}
 dialog{padding:44px 12px 16px;border-radius:18px;width:calc(100% - 12px)}.modal-title,dialog h2{font-size:21px;line-height:1.2}.form-grid{gap:10px}.form-grid label{font-size:12px}.form-grid input,.form-grid select{padding:9px;min-height:42px}.cart-row{gap:7px;padding:10px 0}.cart-row b{font-size:12px}.cart-actions{gap:7px}.specification-current{padding:10px;font-size:12px}
 .knowledge-grid{gap:9px}.knowledge-card{padding:13px}.knowledge-card h2,.knowledge-card h3{font-size:17px}.knowledge-card p{font-size:12px;line-height:1.5}.knowledge-toolbar{gap:8px;padding:10px}.knowledge-filters{gap:6px}.knowledge-filters button{padding:7px 9px;font-size:11px;min-height:40px}
 .corporate-footer{padding-top:24px;padding-bottom:18px}.footer-brands{gap:12px}.footer-brands .competence-logo{width:140px;height:35px}.footer-brands .vendor-logo{width:93px;height:26px}.footer-columns{gap:18px 12px}.corporate-footer h3{font-size:13px;margin-bottom:8px}.corporate-footer p,.corporate-footer a{font-size:11px;line-height:1.55}.footer-bottom{padding-top:12px;margin-top:18px}
}
@media(min-width:721px) and (max-width:900px){.wrap{padding-left:20px;padding-right:20px}.page-head{padding-top:24px;padding-bottom:20px}.page-head h1{font-size:32px}.catalog-layout{grid-template-columns:180px minmax(0,1fr);gap:16px}.catalog-results .product{padding:12px}.catalog-results .product-image{height:125px}.catalog-results .product h3{font-size:14px}.product-choice-actions{gap:5px}.product-choice-actions button{font-size:11px;padding:7px}.catalog-results .product-bottom{gap:8px;padding-top:12px}}
@media(max-width:359px){.corporate-header .brand{gap:11px}.brand .competence-logo{width:140px}.brand .vendor-logo{width:92px}.catalog-results .product{grid-template-columns:76px minmax(0,1fr);gap:4px 8px;padding:9px}.catalog-results .product-image{width:76px;height:80px}.catalog-results .product h3{font-size:13px}.catalog-results .product-bottom strong{font-size:11px}.catalog-results .card-purchase{max-width:64%}.catalog-sort>span{display:none}}
@media(max-width:720px){
 .kb-home,.kb-article{padding-top:16px;padding-bottom:24px}.kb-home h1,.kb-article h1{font-size:25px;letter-spacing:-.6px}.kb-home>.lead,.kb-article>.lead{font-size:13px;line-height:1.6}.kb-paths{margin:16px 0;gap:8px}.kb-paths a{padding:12px;border-radius:12px}.kb-paths b{font-size:13px}.kb-paths span{font-size:11px;margin-top:6px}.kb-tools{padding:14px 0}.kb-tools label{font-size:12px;margin-bottom:7px}.kb-tools input{padding:10px 12px}.kb-groups{margin:12px 0;gap:6px}.kb-groups button{padding:7px 9px;font-size:11px;min-height:40px}.kb-grid{gap:9px}.kb-card{padding:13px}.kb-card h2{font-size:17px;margin:9px 0 7px}.kb-card p{font-size:12px;line-height:1.6}.kb-card small,.kb-meta{font-size:10px}.kb-read{padding-top:8px;font-size:12px;min-height:40px}.kb-article>section{margin:22px 0}.kb-article h2{font-size:21px}.kb-article>section p{font-size:14px;line-height:1.75}.kb-contents,.kb-checklist{padding:13px;margin-top:16px}.kb-contents a{font-size:12px}.kb-calculators{margin-top:16px;gap:10px}.kb-calculators form{padding:13px;gap:10px}.kb-calculators h2{font-size:20px}.kb-calculators label{font-size:12px;gap:5px}.kb-glossary>div{padding:12px 0;font-size:13px}
 .workspace-tabs{gap:6px;margin:12px 0;flex-wrap:wrap}.workspace-tabs button{padding:8px 10px;font-size:12px;min-height:40px}.workspace-stats{gap:8px}.workspace-stats>div{padding:12px}.workspace-current,.workspace-document,.workspace-empty{padding:13px}.workspace-section-title{font-size:18px}.workspace-actions{gap:7px}.workspace-actions .btn{font-size:12px;min-height:42px}.corporate-footer-top{gap:18px}.corporate-footer-column{min-width:0}.corporate-footer-column a{padding:5px 0}
 #specificationPicker{gap:9px}#specificationPicker label{font-size:12px}#specificationPicker select,#specificationPicker input{padding:9px;min-height:42px}
}
@media(max-width:720px){.catalog-results .product>.compliance-badges{grid-column:2;grid-row:4;margin:0;font-size:10px}.catalog-results .product:has(>.compliance-badges)>.product-choice-actions{grid-row:5}.catalog-results .product:has(>.compliance-badges)>.product-bottom{grid-row:6}.catalog-results .compliance-badges a{font-size:10px;padding:5px 6px;display:inline-flex;align-items:center;min-height:32px}}
/* Theme selector: moon / sun, same control on every public page. */
.corporate-utility>.theme-toggle{display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--glass-edge);border-radius:12px;background:var(--glass-field);min-height:40px;cursor:pointer}
.corporate-utility>.theme-toggle span{display:flex;align-items:center;justify-content:center;width:32px;height:32px;padding:6px;border-radius:8px;color:var(--muted);background:transparent}
.theme-toggle svg{display:block;width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
:root[data-theme=dark] .theme-toggle [data-theme-option=dark],:root[data-theme=light] .theme-toggle [data-theme-option=light]{background:var(--control);color:var(--accent)}
@media(max-width:720px){.corporate-utility>.theme-toggle{top:0;right:12px;min-height:32px;padding:1px;border-radius:9px}.corporate-utility>.theme-toggle span{width:30px;height:28px;padding:5px;border-radius:7px}.theme-toggle svg{width:17px;height:17px}}
.catalog-heading{padding-top:20px;padding-bottom:18px}.catalog-heading h1{font-size:34px;line-height:1.2;letter-spacing:-.7px;margin:10px 0 0}.catalog-heading .breadcrumbs{margin-bottom:8px}
@media(max-width:720px){.catalog-heading{padding-top:12px;padding-bottom:12px}.catalog-heading h1{font-size:24px;margin:7px 0 0}}
/* Site-wide density: one heading per view, restrained rhythm across templates. */
.page-head{padding-top:24px;padding-bottom:20px}.page-head h1{font-size:36px;line-height:1.2;letter-spacing:-.8px;margin:12px 0}.page-head .lead{font-size:15px;line-height:1.6;max-width:65ch;margin:10px 0}.section{padding-top:28px;padding-bottom:28px}.section>h1,.cabinet-page>h1{font-size:36px;line-height:1.2;letter-spacing:-.8px;margin:12px 0 20px}.section-head{margin-bottom:18px}.section-head h2{font-size:27px}.section-head p:empty{display:none}.planner-entry{padding-top:24px;padding-bottom:24px;gap:16px}.planner-entry h2{font-size:25px;margin:0}.commerce-head{align-items:center;gap:16px;padding-top:22px;padding-bottom:18px}.commerce-intro{margin:0}.commerce-intro a{font-size:12px}.brief-panel{padding:22px}.cabinet-page{padding-top:24px;padding-bottom:32px}.cabinet-login{margin-top:16px;padding:22px}.cabinet-login h2{font-size:22px;margin-bottom:16px}.workspace-section-title{margin:24px 0 14px}.workspace-stats{margin:18px 0;gap:16px}.workspace-actions{gap:12px}.workspace-actions>a,.workspace-actions>article{padding:18px}.workspace-actions h2{font-size:20px;margin-bottom:8px}.workspace-actions p{font-size:13px;margin-bottom:14px}.kb-home h1,.kb-article h1{font-size:36px}.kb-paths{margin:20px 0}.kb-article>section{margin:24px 0}.product-section{padding-top:24px;padding-bottom:24px}.product-heading{padding-top:16px;padding-bottom:16px}.catalog-heading h1{font-size:34px}.catalog-result-line{padding-top:0;border-top:0}
@media(max-width:720px){.page-head{padding:12px 0}.page-head h1,.section>h1,.cabinet-page>h1,.kb-home h1,.kb-article h1{font-size:24px;letter-spacing:-.5px;margin:8px 0 12px}.page-head .lead{font-size:13px;margin:6px 0;line-height:1.5}.section{padding-top:18px;padding-bottom:18px}.section-head{margin-bottom:10px}.section-head h2{font-size:21px}.commerce-head{padding-top:14px;padding-bottom:12px;grid-template-columns:1fr auto;gap:10px}.commerce-head h1{font-size:25px}.commerce-intro{justify-self:end}.commerce-intro a{font-size:11px;gap:4px;padding:6px 0;min-height:40px}.commerce-intro a img{width:14px}.planner-entry{padding-top:18px;padding-bottom:18px;gap:12px}.planner-entry h2{font-size:21px}.brief-panel,.cabinet-login{padding:13px}.cabinet-page{padding-top:14px;padding-bottom:24px}.cabinet-login{margin-top:10px}.cabinet-login h2{font-size:18px;margin-bottom:12px}.workspace-section-title{margin:18px 0 10px}.workspace-stats{margin:14px 0;gap:8px}.workspace-actions>a,.workspace-actions>article{padding:13px}.workspace-actions h2{font-size:18px}.workspace-actions p{font-size:12px;margin-bottom:10px}.kb-paths{margin:12px 0}.kb-article>section{margin:18px 0}.product-section{padding-top:16px;padding-bottom:16px}.catalog-heading h1{font-size:24px}.catalog-result-line{padding-top:0}.material-row{gap:8px}.material-row small{font-size:10px}}
@media(max-width:359px){.commerce-head{grid-template-columns:1fr}.commerce-intro{justify-self:start}.commerce-intro a{min-height:32px}.commerce-head{gap:2px}}
.product-data-section{padding-top:24px;padding-bottom:24px;margin-top:16px}.product-data-section h2{font-size:25px;margin-bottom:14px}
@media(max-width:720px){.product-data-section{padding-top:16px;padding-bottom:16px;margin-top:10px}.product-data-section h2{font-size:21px;margin-bottom:10px}}
.header-purchase{display:flex;align-items:center;gap:5px;border:0;background:none;color:var(--ink);font-size:11px;min-height:44px}.header-purchase svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.purchase-add{min-height:42px;padding:8px 12px;background:var(--control);color:var(--ink);border:1px solid var(--line);border-radius:9px;font-size:12px}.catalog-results .product>.purchase-add{grid-column:1/-1;grid-row:7;width:100%;margin-top:3px}.purchase-row{display:grid;grid-template-columns:minmax(0,1fr) auto 36px;gap:9px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.purchase-row b{font-size:13px;overflow-wrap:anywhere}.purchase-row small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.purchase-row>button{min-width:36px;min-height:40px;border:0;background:var(--control);color:var(--ink);border-radius:8px}.purchase-summary{display:flex;justify-content:space-between;gap:12px;margin:16px 0;font-size:13px}.purchase-note,.purchase-payment p{font-size:12px;color:var(--muted);line-height:1.5}.purchase-payment{border:1px solid var(--line);padding:12px;border-radius:12px;margin:12px 0}.purchase-payment label{display:flex;gap:8px;align-items:center}.purchase-payment input{width:auto}#purchaseCheckout{max-width:600px}#purchaseCheckout .consent{margin:12px 0;font-size:12px;line-height:1.6}#purchaseCheckout textarea{min-height:65px}
@media(max-width:720px){.corporate-header .header-actions{grid-template-columns:1fr 1fr 1fr 1.15fr}.header-purchase{justify-content:center;flex-wrap:wrap;gap:3px;padding:4px 2px;font-size:9px;min-width:0}.header-purchase svg{width:17px;height:17px}.header-actions .header-action-label{font-size:8px}.header-actions>.header-favorites,.header-actions>.header-compare,.header-actions>.basket{font-size:9px}.purchase-row{grid-template-columns:minmax(0,1fr) 36px}.purchase-row .qty{grid-column:1;grid-row:2;justify-self:start}.purchase-row>button{grid-column:2;grid-row:1}.purchase-row{padding:9px 0}.purchase-summary{font-size:12px}}
.price-filter{grid-column:1/-1;min-width:0;border:0;border-top:1px solid var(--line);padding:12px 0 0;margin:0}.price-filter legend{font-size:12px;font-weight:600;padding:0 6px 0 0}.price-inputs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}.price-inputs label{font-size:11px;gap:4px}.price-inputs input{min-width:0;width:100%;padding:9px 7px;border:1px solid var(--line);border-radius:9px;color:var(--ink);background:var(--canvas);font-size:14px}.price-sliders{position:relative;height:44px;margin:4px 0;background:linear-gradient(to right,var(--line) 0 var(--price-start),var(--accent) var(--price-start) var(--price-end),var(--line) var(--price-end) 100%) center/100% 3px no-repeat}.price-sliders input{position:absolute;inset:0;width:100%;height:44px;margin:0;padding:0;appearance:none;-webkit-appearance:none;pointer-events:none;background:transparent;border:0;touch-action:none}.price-sliders input::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:40px;height:40px;border:10px solid transparent;border-radius:50%;background:var(--accent);background-clip:content-box;pointer-events:auto;cursor:ew-resize}.price-sliders input::-moz-range-thumb{width:20px;height:20px;border:0;border-radius:50%;background:var(--accent);pointer-events:auto;cursor:ew-resize}.price-sliders input:focus-visible{z-index:2;outline:1px solid var(--accent);border-radius:8px}.price-filter:disabled{opacity:.5}.price-filter:disabled .price-sliders{display:none}.price-filter small{display:block;font-size:11px;line-height:1.5;margin-top:5px}.filter-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.filter-chips button{display:flex;align-items:center;gap:8px;border:1px solid var(--glass-edge);border-radius:9px;padding:6px 9px;min-height:36px;background:var(--control);color:var(--ink);font-size:11px}.filter-chips button span{font-size:18px;color:var(--accent)}.catalog-filter-fields>details{grid-column:1/-1}.catalog-filter-fields>details:has(>summary:only-child){display:none}
@media(max-width:720px){.price-inputs input{font-size:16px;min-height:42px}.filter-chips{gap:5px;margin-bottom:8px}.filter-chips button{font-size:10px;min-height:36px}.catalog-filter-fields{gap:10px}}