@import url('https://fonts.googleapis.com/css2?family=Lato:wght@400;700&family=Oswald:wght@500;600&display=swap');

.samchem-woo,.samchem-woo *{box-sizing:border-box}
.samchem-woo{font-family:'Lato',Arial,sans-serif;color:#333;background:#fff}
.samchem-container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}

/* Kept only for backward compatibility; current templates do not render this hero. */
.samchem-hero{position:relative;overflow:hidden;padding:42px 0;background:#fff}
.samchem-hero:after{display:none}
.samchem-hero h1{position:relative;z-index:1;margin:0 0 5px;font:600 40px/1.2 'Oswald',sans-serif;color:#111}
.samchem-hero p{position:relative;z-index:1;margin:0;color:#555;font-size:16px}
.samchem-breadcrumb-bar{background:#fff;border-bottom:1px solid #eee}
.samchem-breadcrumb-bar .woocommerce-breadcrumb{margin:0;padding:15px 0;color:#777;font-size:14px}
.samchem-breadcrumb-bar .woocommerce-breadcrumb a{color:#d0a44b;text-decoration:none}
.samchem-bc-sep{padding:0 8px;color:#aaa}

/* CATEGORY / ARCHIVE */
.samchem-products-wrap{padding:55px 0 0;background:#fff}
.samchem-archive-heading{margin-bottom:38px}
.samchem-archive-heading h2{position:relative;margin:0;padding:0 0 12px;font:600 30px/42px 'Oswald',sans-serif;color:#111}
.samchem-archive-heading h2:after{content:"";position:absolute;left:0;bottom:0;width:50px;height:3px;background:#d0a44b;border-radius:20px}
.samchem-term-description{max-width:800px;margin-top:14px;color:#5b5b5b;font-size:15px;line-height:27px}
.samchem-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:32px;row-gap:38px;width:100%}
.samchem-product-card{width:100%;min-width:0;margin:0;padding:16px 16px 20px;overflow:hidden;background:#fff;border:1px solid #e3e3e3;border-radius:8px;transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease}
.samchem-product-card:hover{transform:translateY(-4px);border-color:#d4c49a;box-shadow:0 10px 25px rgba(0,0,0,.07)}
.samchem-card-link{display:flex;flex-direction:column;height:100%;color:inherit;text-decoration:none!important}
.samchem-card-image{position:relative;width:100%;height:330px;padding:8px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff}
.samchem-card-image:after{content:"";position:absolute;left:8px;right:8px;bottom:0;height:1px;background:#eee}
.samchem-card-image img{display:block;width:auto!important;height:auto!important;max-width:100%!important;max-height:100%!important;object-fit:contain!important;object-position:center center;margin:auto;transform:none!important;opacity:1!important;visibility:visible!important;border:0!important;outline:0!important;box-shadow:none!important;clip-path:inset(2px)}
.samchem-card-content{width:100%;padding:18px 3px 0;flex:1}
.samchem-card-content h3{width:100%;margin:0;padding:0;font-family:'Lato',Arial,sans-serif;font-style:normal;font-weight:400;font-size:18px;line-height:28px;color:#111;text-align:left;overflow-wrap:anywhere}
.samchem-card-link:hover .samchem-card-content h3{color:#111}
.samchem-view-product,.samchem-card-content p{display:none!important}
.samchem-pagination{width:100%;margin-top:42px;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px}
.samchem-pagination .page-numbers{min-width:40px;height:40px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #d8dee3;border-radius:3px;background:#fff;color:#111;font-family:'Lato',Arial,sans-serif;font-size:15px;line-height:1;font-weight:400;text-decoration:none!important;transition:.2s ease}
.samchem-pagination a.page-numbers:hover{border-color:#d0a44b;background:#d0a44b;color:#fff}
.samchem-pagination .page-numbers.current{border-color:#d0a44b;background:#d0a44b;color:#fff;font-weight:700}
.samchem-pagination .page-numbers.dots{border-color:transparent;background:transparent;color:#777}
.samchem-empty{padding:30px;border:1px solid #e2e2e2;background:#fafafa;border-radius:8px}

/* SINGLE PRODUCT — aligned with existing Samchem white + gold theme */
.samchem-single-page{background:#fff}
.samchem-single-main{padding:48px 0 0;background:#fff}
.samchem-single-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr);gap:48px;align-items:start}
.samchem-gallery-card{padding:18px;border:1px solid #e1e1e1;border-radius:9px;background:#fff;box-shadow:0 5px 18px rgba(0,0,0,.035)}
.samchem-main-image{height:420px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff}
.samchem-main-image img{display:block;width:auto!important;height:auto!important;max-width:100%!important;max-height:100%!important;object-fit:contain!important;border:0!important;outline:0!important;box-shadow:none!important;clip-path:inset(2px);transform:scale(1)!important;transform-origin:var(--samchem-zoom-x,50%) var(--samchem-zoom-y,50%)!important;transition:transform .22s ease!important;will-change:transform}
.samchem-thumb-slider{position:relative;display:flex;align-items:center;gap:8px;margin-top:16px;padding:0 32px}
.samchem-thumbs{display:flex;gap:10px;width:100%;overflow-x:auto;scroll-behavior:smooth;scroll-snap-type:x proximity;overscroll-behavior-x:contain;scrollbar-width:none;-ms-overflow-style:none}
.samchem-thumbs::-webkit-scrollbar{display:none}
.samchem-thumb{flex:0 0 calc((100% - 30px)/4);height:74px;padding:5px;background:#fff;border:1px solid #ddd;border-radius:6px;cursor:pointer;scroll-snap-align:start;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}
.samchem-thumb:hover{transform:none}
.samchem-gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:28px;height:36px;padding:0;display:flex;align-items:center;justify-content:center;border:1px solid #ddd;border-radius:4px;background:#fff;color:#8b6b2f;font-size:25px;line-height:1;cursor:pointer;box-shadow:0 2px 7px rgba(0,0,0,.06);transition:.2s ease}
.samchem-gallery-arrow:hover{background:#d0a44b;border-color:#d0a44b;color:#fff}
.samchem-gallery-prev{left:0}
.samchem-gallery-next{right:0}
.samchem-thumb.active,.samchem-thumb:hover{border-color:#d0a44b!important;box-shadow:none!important;outline:0!important}
.samchem-thumb img{width:100%;height:100%;object-fit:contain;border:0!important;outline:0!important;box-shadow:none!important;clip-path:inset(2px)}
.samchem-category-label{margin-bottom:8px;color:#d0a44b;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.samchem-category-label a{color:inherit!important;text-decoration:none}
.samchem-product-title{margin:0;font:600 38px/1.15 'Oswald',sans-serif;color:#111}
.samchem-product-subtitle{margin:7px 0 8px;color:#222;font-size:20px;line-height:29px;font-weight:700}
.samchem-product-intro{margin:0 0 20px;color:#555;font-size:16px;line-height:27px}
.samchem-product-intro p{margin:0}
.samchem-product-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:19px;padding-bottom:0;border-bottom:0}
.samchem-btn{min-height:45px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;border-radius:4px;font-size:13px;font-weight:700;text-decoration:none!important;transition:.2s ease}
.samchem-btn-primary{background:#d0a44b;border:1px solid #d0a44b;color:#fff!important}
.samchem-btn-primary:hover{background:#b98e38;border-color:#b98e38;color:#fff!important}
.samchem-btn-outline{background:#fff;border:1px solid #d0a44b;color:#b98e38!important}
.samchem-btn-outline:hover{background:#d0a44b;border-color:#d0a44b;color:#fff!important}
.samchem-info-table{display:none!important}
.samchem-info-row{display:grid;grid-template-columns:165px 1fr;gap:12px;align-items:center;min-height:43px;padding:9px 14px}
.samchem-info-row:nth-child(odd){background:#fafafa}
.samchem-info-row strong{color:#b98e38}
.samchem-info-row span,.samchem-info-row a{color:#333!important;text-decoration:none}


/* PURCHASE AREA — rendered only when Catalog Mode is OFF */
.samchem-purchase-box{margin-top:18px;padding:18px;border:1px solid #e4e4e4;border-radius:6px;background:#f6f6f8}
.samchem-purchase-box .price{margin:0 0 14px;color:#111;font-size:20px;font-weight:700}
.samchem-purchase-box form.cart{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0}
.samchem-purchase-box .quantity .qty{min-height:42px;max-width:90px;border:1px solid #d8d8d8;border-radius:4px;padding:6px 8px}
.samchem-purchase-box .single_add_to_cart_button{min-height:42px!important;padding:0 20px!important;border-radius:4px!important;background:#d0a44b!important;color:#fff!important;font-family:'Lato',Arial,sans-serif!important;font-size:13px!important;font-weight:700!important}
.samchem-purchase-box .single_add_to_cart_button:hover{background:#b98e38!important}

/* Trust / icon strip intentionally removed from template. */
.samchem-trust-row{display:none!important}

/* TABS */
.samchem-tabs-section{padding:30px 0 18px}
.samchem-tabs-box{overflow:hidden;border:1px solid #e1e1e1;border-radius:7px;background:#fff;box-shadow:0 4px 16px rgba(0,0,0,.025)}
.samchem-tabs-nav{display:flex;align-items:center;justify-content:flex-start;gap:3px;padding:5px;background:#f6f6f8;border-bottom:1px solid #e1e1e1;overflow-x:auto;scrollbar-width:none}
.samchem-tabs-nav::-webkit-scrollbar{display:none}
.samchem-tab-btn{position:relative;flex:0 0 auto;min-width:155px;min-height:44px;padding:9px 18px;border:0;border-right:0;border-radius:4px;background:transparent;color:#333;font-family:'Lato',sans-serif;font-size:14px;font-weight:700;cursor:pointer;white-space:nowrap;transition:.2s ease}
.samchem-tab-btn:last-child{border-right:0}
.samchem-tab-btn:after{content:"";position:absolute;left:18px;right:18px;bottom:3px;height:2px;background:transparent}
.samchem-tab-btn.active{background:#fff;color:#b98e38;box-shadow:0 1px 5px rgba(0,0,0,.04)}
.samchem-tab-btn.active:after{background:#d0a44b}
.samchem-tab-panel{display:none;padding:22px 24px;background:#fff}
.samchem-tab-panel.active{display:block}
.samchem-tab-panel h2,.samchem-tags-section h2,.samchem-related-head h2{position:relative;margin:0 0 18px;padding:0 0 9px;font:600 23px/31px 'Oswald',sans-serif;color:#111}
.samchem-tab-panel h2:after,.samchem-tags-section h2:after,.samchem-related-head h2:after{content:"";position:absolute;left:0;bottom:0;width:42px;height:2px;background:#d0a44b}
.samchem-description,.samchem-tab-panel p{color:#555;font-size:16px;line-height:28px}
.samchem-description p:first-child{margin-top:0}
.samchem-additional-list{display:grid;grid-template-columns:1fr;border:1px solid #e4e4e4;border-radius:5px;overflow:hidden}
.samchem-additional-list>div{display:grid;grid-template-columns:135px 1fr;gap:12px;padding:11px 14px;border-bottom:1px solid #e4e4e4}
.samchem-additional-list>div:nth-child(odd){background:#fafafa}
.samchem-additional-list>div:last-child{border-bottom:0}
.samchem-additional-list strong{color:#b98e38}
.samchem-additional-list span{color:#444}

/* TAGS */
.samchem-tags-section{padding:0 0 48px}
.samchem-tags{display:flex;flex-wrap:wrap;gap:9px}
.samchem-tags a{display:inline-flex;min-height:34px;padding:6px 14px;align-items:center;border:1px solid #dfd2b2;border-radius:50px;background:#fff;color:#555!important;font-size:13px;text-decoration:none;transition:.2s ease}
.samchem-tags a:hover{background:#d0a44b;border-color:#d0a44b;color:#fff!important}

/* RELATED PRODUCTS — no blue background */
.samchem-related-section{padding:45px 0 65px;background:#f6f6f8;border-top:1px solid #eee}
.samchem-related-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}
.samchem-related-head h2{margin:0;padding-bottom:9px;font-size:30px}
.samchem-related-head>a{color:#b98e38!important;font-size:14px;font-weight:700;text-decoration:none}
.samchem-related-head>a:hover{color:#d0a44b!important}
.samchem-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.samchem-related-card{width:100%;min-width:0;margin:0;padding:14px 14px 18px;overflow:hidden;background:#fff;border:1px solid #e3e3e3;border-radius:8px;transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease}
.samchem-related-card:hover{transform:translateY(-4px);border-color:#d4c49a;box-shadow:0 10px 24px rgba(0,0,0,.07)}
.samchem-related-link{display:flex!important;flex-direction:column;height:100%;color:inherit!important;text-decoration:none!important}
.samchem-related-image{position:relative;width:100%;height:220px;padding:8px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff}
.samchem-related-image:after{content:"";position:absolute;left:8px;right:8px;bottom:0;height:1px;background:#eee}
.samchem-related-image img{display:block;width:auto!important;height:auto!important;max-width:100%!important;max-height:100%!important;object-fit:contain!important;object-position:center center;margin:auto;transform:none!important;opacity:1!important;visibility:visible!important;border:0!important;outline:0!important;box-shadow:none!important;clip-path:inset(2px)}
.samchem-related-content{width:100%;padding:16px 3px 0;flex:1}
.samchem-related-card h3{width:100%;margin:0;padding:0;font-family:'Lato',Arial,sans-serif;font-style:normal;font-weight:400;font-size:18px;line-height:28px;color:#111;text-align:left;overflow-wrap:anywhere}
.samchem-related-link:hover h3{color:#111}

@media(max-width:991px){
.samchem-products-wrap{padding:45px 0 0}.samchem-archive-heading{margin-bottom:30px}.samchem-archive-heading h2{font-size:28px;line-height:40px}.samchem-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px;row-gap:30px}.samchem-card-image{height:300px}.samchem-single-grid{grid-template-columns:1fr 1fr;gap:30px}.samchem-main-image{height:340px}.samchem-thumb{flex-basis:calc((100% - 20px)/3)}.samchem-product-title{font-size:32px}.samchem-info-row{grid-template-columns:135px 1fr}.samchem-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.samchem-related-image{height:260px}
}
@media(max-width:767px){
.samchem-container{padding:0 15px}.samchem-hero{padding:30px 0}.samchem-hero h1{font-size:32px}.samchem-products-wrap{padding:35px 0 0}.samchem-archive-heading{margin-bottom:25px}.samchem-grid,.samchem-single-grid{grid-template-columns:1fr}.samchem-grid{row-gap:25px}.samchem-product-card{width:100%;max-width:440px;margin:0 auto;padding:13px 13px 17px}.samchem-card-image{height:300px}.samchem-card-content{padding-top:15px}.samchem-card-content h3{font-size:17px;line-height:26px}.samchem-single-main{padding-top:30px}.samchem-gallery-card{padding:13px}.samchem-main-image{height:320px}.samchem-product-title{font-size:30px}.samchem-product-subtitle{font-size:18px}.samchem-product-actions{display:grid;grid-template-columns:1fr}.samchem-btn{width:100%}.samchem-info-row{grid-template-columns:1fr;gap:4px}.samchem-tabs-nav{overflow-x:auto}.samchem-tab-btn{flex:0 0 auto;min-width:145px;white-space:nowrap}.samchem-tab-panel{padding:18px 15px}.samchem-thumb-slider{padding:0 29px}.samchem-gallery-arrow{width:25px;height:34px}.samchem-thumb{flex-basis:calc((100% - 20px)/3)}.samchem-additional-list{grid-template-columns:1fr}.samchem-additional-list>div{grid-template-columns:120px 1fr}.samchem-related-grid{grid-template-columns:1fr}.samchem-related-card{width:100%;max-width:440px;margin:0 auto;padding:13px 13px 17px}.samchem-related-image{height:300px}.samchem-related-content{padding-top:15px}.samchem-related-card h3{font-size:17px;line-height:26px}.samchem-related-head{align-items:flex-start;flex-direction:column}
}
@media(max-width:480px){
.samchem-main-image{height:270px}.samchem-thumb{height:64px;flex-basis:calc((100% - 10px)/2)}.samchem-archive-heading h2{font-size:27px}.samchem-product-title{font-size:28px}
}

/* Single product gallery zoom — obvious, pointer-following and full-resolution. */
.samchem-main-image{--samchem-zoom-x:50%;--samchem-zoom-y:50%;position:relative}
.samchem-main-image #samchemMainImage{transform:scale(1)!important;transform-origin:var(--samchem-zoom-x) var(--samchem-zoom-y)!important;transition:transform .16s ease!important;will-change:transform}
.samchem-zoom-button{position:absolute;right:12px;top:12px;z-index:5;width:38px;height:38px;display:flex;align-items:center;justify-content:center;padding:0;border:1px solid #dedede;border-radius:50%;background:rgba(255,255,255,.95);color:#8a6a2d;font-size:17px;line-height:1;cursor:pointer;box-shadow:0 3px 10px rgba(0,0,0,.08);transition:.2s ease}
.samchem-zoom-button:hover{background:#d0a44b;border-color:#d0a44b;color:#fff}
@media (hover:hover) and (pointer:fine){
.samchem-main-image{cursor:zoom-in}
.samchem-main-image.samchem-is-zooming #samchemMainImage{transform:scale(2.05)!important}
}
.samchem-image-lightbox{position:fixed;inset:0;z-index:999999;display:none;align-items:center;justify-content:center;padding:28px;background:rgba(0,0,0,.86)}
.samchem-image-lightbox.is-open{display:flex}
.samchem-lightbox-stage{width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:auto}
.samchem-lightbox-stage img{display:block;max-width:92vw;max-height:90vh;width:auto;height:auto;object-fit:contain;transform:scale(1);transform-origin:center center;transition:transform .18s ease;cursor:zoom-in;clip-path:none!important;border:0!important;box-shadow:none!important;background:#fff}
.samchem-lightbox-stage img.is-zoomed{transform:scale(1.65);cursor:zoom-out}
.samchem-lightbox-close{position:fixed;right:22px;top:18px;z-index:1000000;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:#fff;color:#111;font-size:32px;line-height:40px;cursor:pointer;box-shadow:0 3px 14px rgba(0,0,0,.18)}
body.samchem-lightbox-open{overflow:hidden}
@media(max-width:767px){
.samchem-zoom-button{right:9px;top:9px;width:36px;height:36px}
.samchem-image-lightbox{padding:16px}
.samchem-lightbox-close{right:12px;top:10px}
.samchem-lightbox-stage img.is-zoomed{transform:scale(1.35)}
}