.breadcrumbs{font-size:12px;margin:0 0 24px;line-height:1.8;color:#777}.breadcrumbs a{color:var(--blue)}h1{font-size:25px;color:#555;line-height:1.4;margin:0 0 26px}h1 small{font-size:13px;font-weight:400;color:#888;margin-left:12px}.store-main{padding-bottom:45px}.product-sheet{display:grid;grid-template-columns:42% 1fr;background:#fff;gap:30px;padding:20px}.large-photo{border:1px solid #eee;width:100%;padding:0;background:white;cursor:zoom-in}.large-photo img{display:block;width:100%;height:450px;object-fit:contain}.thumbnails{display:flex;gap:20px;margin-top:20px;flex-wrap:wrap}.thumbnails button{width:80px;height:80px;border:1px solid #e5e5e5;padding:4px}.thumbnails button.active{border-color:#999}.thumbnails img{width:100%;height:100%;object-fit:contain}.spec-list{margin:0;line-height:1.8;font-size:13px;color:#555}.spec-list>div{display:flex;gap:10px;margin:3px 0;align-items:baseline}.spec-list dt{width:50%;display:flex;gap:10px;flex-shrink:0;font-weight:400}.spec-list dt:after{content:'';border-bottom:1px dotted #bbb;flex:1;min-width:10px}.spec-list dd{margin:0;overflow-wrap:anywhere}.sheet-price{font-size:26px;font-weight:700;margin:28px 0}.sheet-buy{height:39px;max-width:420px;gap:15px}.sheet-buy input{width:65px}.sheet-buy .quick{margin:0;width:auto;padding:8px 15px;height:39px;white-space:nowrap}.save-actions{display:flex;gap:12px;margin:24px 0}.save-actions button{background:#f7f7f7;color:#888;padding:8px 12px;font-size:12px}.save-actions button.selected,.store-tools button.selected{color:#008bc9;background:#e4f5ff}.brief{margin-bottom:8px}.specifications{background:white;padding:20px;margin-top:20px;scroll-margin-top:85px}.specifications .tabs{background:#eee;margin-bottom:22px}.specifications h3{font-size:16px;color:#555;margin:23px 0 15px}.spec-list.full{max-width:1150px;font-size:14px}.sticky-purchase{position:fixed;top:0;left:0;right:0;z-index:22;background:#fff;box-shadow:0 3px 8px #0002;padding:10px 0;transform:translateY(-110%);transition:transform .15s}.sticky-purchase.visible{transform:none}.sticky-purchase .wrap{display:flex;align-items:center;gap:24px}.sticky-purchase span{flex:1}.sticky-purchase .add{flex:initial;padding:8px 16px}.store-layout{display:grid;grid-template-columns:245px 1fr;gap:25px}.store-layout aside{background:#fff;align-self:start;padding:12px}.store-layout aside a{display:flex;justify-content:space-between;gap:10px;padding:13px 8px;border-bottom:1px solid #eee;font-size:13px;line-height:1.5}.store-layout aside a:hover,.store-layout aside a.active{color:var(--blue)}.store-layout aside small{color:#999}.catalog-controls{display:flex;gap:12px;background:#eee;padding:12px;margin-bottom:20px}.catalog-controls input{flex:1;min-width:0}.catalog-controls input,.catalog-controls select{border:1px solid #ddd;background:white;padding:9px;font-size:13px}.catalog-controls .add{flex:0 0 80px}.store-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.store-tile{position:relative;background:white;padding:15px;border:1px solid #e2e2e2;display:flex;flex-direction:column;min-width:0;transition:box-shadow .2s}.store-tile:hover{box-shadow:0 7px 15px #0002}.store-tile>a:first-child{display:block;height:210px;margin-bottom:14px}.store-tile img{width:100%;height:100%;object-fit:contain}.store-name{color:var(--blue);line-height:1.5;margin:0 0 12px;font-weight:500;font-size:13px}.store-tile small{font-size:10px;color:#888;line-height:1.7}.store-tile strong{font-size:18px;margin:auto 0 20px;padding-top:18px}.store-tools{position:absolute;right:9px;top:10px;display:flex;flex-direction:column;gap:7px}.store-tools button{border-radius:50%;background:#f6f6f6;color:#888;width:29px;height:29px}.pagination{display:flex;flex-wrap:wrap;gap:7px;background:none;margin:24px 0;z-index:auto}.pagination a,.pagination span{padding:9px 13px;background:white;border:1px solid #ddd}.pagination a.active{background:var(--blue);color:white;border-color:var(--blue)}#recent-products{grid-template-columns:repeat(5,1fr)}.zoom-photo{max-width:100%;max-height:75vh;object-fit:contain}.cart-total{font-weight:700;margin-top:20px}.store-tile .buy{height:34px}.store-tile .add{font-size:12px}.store-tile .quick{font-size:12px}.store-tile .buy input{width:42px}
@media(max-width:1200px){.store-grid{grid-template-columns:repeat(3,1fr)}.store-layout{grid-template-columns:210px 1fr}.large-photo img{height:350px}.sheet-buy{flex-wrap:wrap;height:auto}.save-actions{flex-wrap:wrap}.spec-list dt{width:46%}}
@media(max-width:900px){.store-layout{grid-template-columns:1fr}.store-layout aside{display:flex;gap:10px;overflow:auto}.store-layout aside a{min-width:170px}.product-sheet{grid-template-columns:1fr 1fr;gap:20px}.large-photo img{height:300px}.store-grid{grid-template-columns:repeat(3,1fr)}#recent-products{grid-template-columns:repeat(3,1fr)}.sticky-purchase span{font-size:12px}.sticky-purchase strong{font-size:13px}.catalog-controls{flex-wrap:wrap}}
@media(max-width:600px){h1{font-size:20px}.product-sheet{grid-template-columns:1fr;padding:15px}.large-photo img{height:320px}.store-grid,#recent-products{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.store-tile{padding:10px}.store-tile>a:first-child{height:150px}.store-tile strong{font-size:15px}.catalog-controls input{flex-basis:100%}.spec-list.full{font-size:12px}.spec-list dt{width:47%}.sticky-purchase span{display:none}.sticky-purchase strong{margin-right:auto}.store-tile .buy{gap:5px}.store-tile .buy input{width:33px}.save-actions{gap:7px}.sheet-buy .add{flex:initial;padding:8px 15px}}

/* Catalog layout matching the supplied reference. */
.site-header{position:sticky;top:0;z-index:30;background:white;box-shadow:0 2px 7px #0001}.site-header nav{z-index:31}.site-header .mega{z-index:32}#shade{inset:var(--site-header-height,147px) 0 0;z-index:29}.store-main{padding-top:26px}.store-layout{grid-template-columns:278px minmax(0,1fr);gap:20px}.category-sidebar{background:none!important;padding:0!important}.category-sidebar h2{margin:0 0 18px;font-size:19px}.category-tree{background:white}.store-layout .category-sidebar .category-tree>a{padding:16px;font-size:14px;margin:0;color:#888}.category-tree details{border-bottom:1px solid #eee}.category-tree summary{cursor:pointer;padding:15px 16px;color:#888;list-style:none;display:flex;justify-content:space-between;align-items:center;font-size:14px;line-height:1.5}.category-tree summary:after{content:"⌄";font-size:15px}.category-tree details[open]>summary:after{content:"⌃"}.tree-children{padding:0 15px 13px}.store-layout .tree-children a{padding:5px 0;border:0;min-width:0;font-size:12px;line-height:1.5;color:#333;display:flex;gap:10px}.store-layout .tree-children a.active,.store-layout .tree-children a:hover{color:var(--blue)}.tree-children p{font-size:12px;color:#999;margin:0;line-height:1.5}.catalog-panel{background:white;padding:20px;min-width:0}.category-tiles{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px;margin-bottom:36px}.category-tiles a{background:#f7f7f7;color:var(--blue);display:flex;align-items:center;justify-content:center;text-align:center;min-height:87px;padding:14px;font-size:13px;line-height:1.45;overflow-wrap:anywhere}.category-tiles a:hover,.category-tiles a.active{background:#edf7fd;box-shadow:inset 0 -2px var(--blue)}.catalog-search-row{display:flex;gap:10px;margin:0 0 20px}.catalog-search-row input[type=search]{flex:1;min-width:0;border:1px solid #eee;background:#fafafa;padding:9px 12px;font-size:12px}.catalog-search-row .add{flex:0 0 80px;font-size:12px}.catalog-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:0 0 20px;min-height:35px}.sort-links{display:flex;gap:24px;flex-wrap:wrap;font-size:12px}.sort-links a.active{font-weight:700;color:#555}.sort-links a:hover{color:var(--blue)}.view-controls{display:flex;gap:0;align-items:center}.view-controls form{display:flex;margin-right:20px}.view-controls select{height:35px;border:1px solid #ddd;padding:0 9px;background:white;color:#777;font-size:12px}.view-controls>a{display:flex;align-items:center;justify-content:center;width:36px;height:35px;background:#eee;color:#888;font-size:16px}.view-controls>a.active{background:#ddd;color:#555}.limit-apply{font-size:11px;padding:0 7px}.js-enabled .limit-apply{display:none}.catalog-products{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.catalog-products .store-tile>a:first-child{height:230px}.catalog-products .store-tile{border-color:#eee}.catalog-bottom{display:flex;gap:15px;align-items:center;justify-content:space-between;margin-top:24px;flex-wrap:wrap}.catalog-bottom>p{font-size:12px;color:#888}.catalog-bottom .pagination{margin:0}.list-view{grid-template-columns:1fr!important}.list-view .store-tile{display:grid;grid-template-columns:200px minmax(150px,1fr) 180px;gap:12px 22px;align-items:center}.list-view .store-tile>a:first-child{grid-column:1;grid-row:1/5;height:180px;margin:0}.list-view .store-name{grid-column:2;grid-row:1;margin:0;font-size:15px}.list-view .store-tile>small{grid-column:2;grid-row:2}.list-view .store-tile>strong{grid-column:3;grid-row:1/3;padding:0;margin:0}.list-view .buy{grid-column:3;grid-row:3}.list-view .quick{grid-column:3;grid-row:4;margin:0}.sticky-purchase{top:var(--site-header-height,147px);z-index:28}.specifications{scroll-margin-top:calc(var(--site-header-height,147px) + 70px)}
@media(max-width:1250px){.store-layout{grid-template-columns:235px minmax(0,1fr)}.category-tiles{grid-template-columns:repeat(3,1fr)}.catalog-products{grid-template-columns:repeat(3,minmax(0,1fr))}.sort-links{gap:12px}.catalog-toolbar{flex-wrap:wrap}.catalog-products .store-tile>a:first-child{height:200px}.list-view .store-tile{grid-template-columns:150px minmax(100px,1fr) 150px}}
@media(max-width:900px){.store-layout{grid-template-columns:1fr}.store-layout .category-sidebar{display:block;overflow:visible}.category-sidebar .category-tree{max-height:300px;overflow:auto}.category-sidebar h2{margin-bottom:10px}.catalog-panel{padding:16px}.category-tiles{margin-bottom:24px}.site-header header{padding:12px 0}.list-view .store-tile{grid-template-columns:130px minmax(100px,1fr) 140px}.list-view .store-tile>a:first-child{height:150px}}
@media(max-width:600px){.category-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.category-tiles a{font-size:12px;min-height:75px;padding:10px}.catalog-products{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.catalog-panel{padding:12px}.catalog-products .store-tile>a:first-child{height:145px}.catalog-toolbar{gap:15px}.sort-links{font-size:11px;gap:14px}.list-view .store-tile{grid-template-columns:100px minmax(0,1fr);gap:10px}.list-view .store-tile>a:first-child{grid-row:1/5;height:120px}.list-view .store-name{font-size:12px}.list-view .store-tile>strong{grid-column:2;grid-row:3;font-size:14px}.list-view .buy{grid-column:2;grid-row:4}.list-view .quick{grid-column:2;grid-row:5}.catalog-products .store-tile small{overflow-wrap:anywhere}}

.list-view .image-lines{display:none}
.category-intro{font-size:13px;line-height:1.8;color:#666;margin:0 0 24px}.product-description{background:white;padding:25px;margin-top:20px;line-height:1.8;color:#555;font-size:14px}.product-description h2{margin:0 0 15px}.stock-label{display:block;font-size:11px;margin:0 0 9px}.in-stock{color:#4b9e2c}.on-order{color:#a57534}.list-view .stock-label{grid-column:2;grid-row:3}.list-view .store-tile>strong{grid-column:3;grid-row:1/3}.about h1{font-size:23px;margin:10px 0 15px;color:#383838}@media(max-width:600px){.list-view .stock-label{grid-column:2;grid-row:6}}
.info-content{background:#fff;padding:30px;max-width:1100px;line-height:1.9;font-size:14px}.info-content h1{margin-bottom:24px}.info-content p{margin:15px 0}