.product-site-header{z-index:40}
.product-main-header{height:96px;display:grid;grid-template-columns:320px minmax(360px,1fr) 260px;align-items:center;gap:30px}
.catalog-return{height:50px;border:1px solid var(--line);display:grid;grid-template-columns:22px 1fr 18px;align-items:center;gap:13px;padding:0 16px;background:#fff}
.catalog-return:hover{border-color:var(--orange);color:var(--orange)}
.catalog-return>svg{width:19px}.catalog-return>svg:last-child{width:15px;margin-left:auto}
.catalog-return span{display:flex;flex-direction:column}.catalog-return b{font-size:12px}.catalog-return small{margin-top:2px;color:var(--muted);font-size:9px}
.product-header-actions{display:flex;justify-content:flex-end;gap:24px}
.product-header-actions>a,.product-header-actions>button{min-width:86px;border:0;background:transparent;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:10px}
.product-header-actions svg{width:22px;height:22px}.product-header-actions .action-icon{height:22px}
.product-nav .nav-inner{gap:0}.product-all-link{width:286px;height:100%;padding:0 20px;background:var(--orange);color:#fff;display:flex;align-items:center;gap:13px;font-family:var(--condensed);font-size:16px;font-weight:700;text-transform:uppercase}
.product-all-link svg{width:20px}.product-nav-links{margin-left:22px}
.product-detail-page{background:#fff}
.product-breadcrumb{height:58px;display:flex;align-items:center;gap:7px;color:var(--muted);font-size:10px}
.product-breadcrumb a:hover{color:var(--orange)}.product-breadcrumb svg{width:13px}.product-breadcrumb span{color:var(--ink);font-weight:600}
.product-purchase{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(390px,.88fr);gap:54px;padding-bottom:58px}
.product-gallery{position:relative;min-width:0;display:grid;grid-template-columns:96px minmax(0,1fr);grid-template-rows:auto auto;gap:0 12px;align-items:stretch}
.product-main-media{grid-column:2;grid-row:1;position:relative;width:100%;aspect-ratio:1/1;min-width:0;min-height:0}
.product-main-image{position:absolute;inset:0;width:100%;height:100%;border:1px solid var(--line);background:#fff;padding:0;overflow:hidden;display:grid;place-items:center}
.product-main-image[hidden],.product-main-video[hidden]{display:none}
.product-main-image:focus{outline:none}.product-main-image:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.product-main-image img{width:100%;height:100%;object-fit:contain;display:block}
.product-main-image>span{position:absolute;right:14px;bottom:14px;width:40px;height:40px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;box-shadow:var(--shadow)}
.product-main-image>span svg{width:17px}.product-main-image:hover>span{background:var(--orange);border-color:var(--orange);color:#fff}
.product-main-video{position:absolute;inset:0;border:1px solid #2a2d2f;background:#111;overflow:hidden;display:grid;place-items:center}
.product-main-video video{position:absolute;inset:0;width:100%;height:100%;min-width:0;min-height:0;display:block;object-fit:contain;background:#111}
.product-video-toggle{position:absolute;z-index:3;left:50%;top:50%;min-width:132px;height:46px;transform:translate(-50%,-50%);padding:0 16px;border:1px solid rgba(255,255,255,.72);background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;gap:9px;font-family:var(--condensed);font-size:14px;font-weight:700;text-transform:uppercase;box-shadow:0 10px 26px rgba(0,0,0,.26);transition:opacity .16s ease,visibility .16s ease,background .16s ease}
.product-video-toggle:hover{background:var(--orange-dark)}.product-video-toggle:focus-visible{outline:2px solid #fff;outline-offset:3px}.product-video-toggle svg{width:16px;fill:currentColor}
.product-main-video.is-playing .product-video-toggle{opacity:0;visibility:hidden;pointer-events:none}
.product-video-stage-label{position:absolute;z-index:2;left:12px;top:12px;min-height:30px;padding:0 10px;background:rgba(17,18,19,.88);color:#fff;display:flex;align-items:center;gap:7px;font-size:9px;font-weight:700;text-transform:uppercase;pointer-events:none}
.product-video-stage-label svg{width:14px;color:var(--orange)}
.product-thumbnails{position:absolute;left:0;top:0;width:96px;height:calc(100% - 48px);display:grid;grid-template-rows:repeat(var(--media-count,5),minmax(44px,1fr));gap:10px;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--orange) #ededed}
.product-thumbnail{position:relative;min-width:0;min-height:0;border:1px solid var(--line);background:#fff;padding:5px;display:grid;place-items:center;overflow:hidden;text-align:left}
.product-thumbnail img{width:100%;height:100%;min-height:0;object-fit:contain;display:block;background:#fff}
.product-thumbnail-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.product-thumbnail.video img{object-fit:cover;background:#111;filter:brightness(.72)}
.product-thumbnail-play{position:absolute;left:50%;top:50%;width:34px;height:34px;transform:translate(-50%,-50%);border:1px solid rgba(255,255,255,.82);background:rgba(17,18,19,.78);color:#fff;display:grid;place-items:center;pointer-events:none}
.product-thumbnail-play svg{width:16px;fill:currentColor}
.product-thumbnail-media-tag{position:absolute;left:5px;bottom:5px;padding:3px 5px;background:var(--orange);color:#fff;font-size:7px;font-weight:800;line-height:1;text-transform:uppercase;pointer-events:none}
.product-thumbnail:hover,.product-thumbnail.active{border-color:var(--orange);box-shadow:0 0 0 1px rgba(229,110,0,.14)}
.product-thumbnail.active .product-thumbnail-label{color:var(--ink);font-weight:600}
.image-caption{grid-column:2;grid-row:2;min-height:48px;border:1px solid var(--line);border-top:0;display:flex;align-items:center;gap:10px;padding:0 15px;color:var(--muted);font-size:10px}
.image-caption svg{width:16px;color:var(--orange)}
.product-buy-box{min-width:0;padding-top:4px}
.product-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}
.product-type{display:block;margin-bottom:8px;color:var(--orange);font-size:10px;font-weight:700;text-transform:uppercase}
.product-title-row h1{max-width:520px;margin:0;font-family:var(--condensed);font-size:48px;line-height:.98;text-transform:uppercase}
.share-button{width:39px;height:39px;flex:0 0 auto;border:1px solid var(--line);background:#fff;display:grid;place-items:center}.share-button:hover{color:var(--orange);border-color:var(--orange)}.share-button svg{width:16px}
.product-sku{margin:15px 0 0;color:var(--muted);font-size:9px;text-transform:uppercase}.product-sku b{margin-left:6px;color:var(--ink)}
.product-summary{margin:20px 0 23px;color:#4f5456;font-size:13px;line-height:1.75}
.procurement-facts{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-right:0}
.procurement-facts>div{min-width:0;min-height:92px;padding:15px;border-right:1px solid var(--line);display:grid;grid-template-columns:22px 1fr;align-content:center;column-gap:8px}
.procurement-facts svg{width:20px;color:var(--orange);grid-row:1/3}.procurement-facts span{color:var(--muted);font-size:8px;text-transform:uppercase}.procurement-facts b{margin-top:3px;font-size:11px;line-height:1.25}
.product-configurator{margin-top:23px}.option-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px 18px}
.product-option{display:block;color:var(--ink);font-size:9px;font-weight:700;text-transform:uppercase}.product-option select{width:100%;height:43px;margin-top:6px;padding:0 34px 0 12px;border:1px solid var(--line);border-radius:0;background:#fff;color:var(--ink);font-size:11px;font-weight:500;text-transform:none;outline:0}.product-option select:focus{border-color:var(--orange)}
.product-option-readonly>span{display:block}.product-option-static{min-height:43px;margin-top:6px;padding:10px 12px;border:1px solid var(--line);background:#f4f5f5;color:#4f5456;display:flex;align-items:center;font-size:11px;font-weight:500;line-height:1.35;text-transform:none}
.legacy-product-notice{margin:0 0 20px;padding:15px;border:1px solid #e3b164;background:#fff8ed;display:grid;grid-template-columns:24px minmax(0,1fr) auto;align-items:start;gap:11px}.legacy-product-notice[hidden]{display:none}.legacy-product-notice>svg{width:20px;color:var(--orange)}.legacy-product-notice strong{display:block;font-size:12px}.legacy-product-notice p{margin:4px 0 0;color:#696052;font-size:10px;line-height:1.55}.legacy-product-notice>a{min-height:36px;padding:0 11px;border:1px solid var(--orange);color:var(--orange);display:flex;align-items:center;gap:7px;font-size:9px;font-weight:700;white-space:nowrap;text-transform:uppercase}.legacy-product-notice>a:hover{background:var(--orange);color:#fff}.legacy-product-notice>a svg{width:13px}
.request-row{display:grid;grid-template-columns:138px 1fr;gap:12px;margin-top:20px}
.quantity-control{font-size:9px;font-weight:700;text-transform:uppercase}.quantity-control>span:last-child{height:48px;margin-top:6px;border:1px solid var(--line);display:grid;grid-template-columns:38px 1fr 38px}.quantity-control button{border:0;background:#fff;display:grid;place-items:center}.quantity-control button:hover{color:var(--orange)}.quantity-control button svg{width:14px}.quantity-control input{width:100%;min-width:0;border:0;border-inline:1px solid var(--line);text-align:center;outline:0;-moz-appearance:textfield}.quantity-control input::-webkit-outer-spin-button,.quantity-control input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.product-rfq-button{height:48px;align-self:end;border:0;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;gap:16px;font-family:var(--condensed);font-size:17px;font-weight:700;text-transform:uppercase}.product-rfq-button:hover{background:var(--orange-dark)}.product-rfq-button svg{width:17px}
.selection-summary{min-height:18px;margin:11px 0 0;color:var(--muted);font-size:9px}
.buyer-assurance{margin-top:20px;padding-top:17px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:12px 25px}.buyer-assurance span{display:flex;align-items:center;gap:7px;font-size:9px}.buyer-assurance svg{width:15px;color:var(--orange)}
.product-information{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#f5f5f5}
.detail-tabs{height:69px;border-bottom:1px solid #d8d8d8;display:flex;align-items:stretch;gap:38px}.detail-tabs button{border:0;border-bottom:3px solid transparent;background:transparent;padding:0 4px;font-family:var(--condensed);font-size:16px;font-weight:700;text-transform:uppercase}.detail-tabs button:hover,.detail-tabs button.active{color:var(--orange);border-bottom-color:var(--orange)}
.detail-panel{min-height:430px;padding:42px 0 54px}
.overview-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:78px}.overview-copy h2,.application-copy h2,.packing-copy h2{margin:0 0 17px;font-family:var(--condensed);font-size:34px;line-height:1;text-transform:uppercase}.overview-copy p,.application-copy p,.packing-copy p{max-width:700px;margin:0 0 16px;color:var(--muted);font-size:12px;line-height:1.8}
.feature-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #d8d8d8}.feature-list div{min-height:105px;padding:18px 12px 15px 0;border-bottom:1px solid #d8d8d8;display:grid;grid-template-columns:28px 1fr;column-gap:10px}.feature-list div:nth-child(odd){border-right:1px solid #d8d8d8}.feature-list div:nth-child(even){padding-left:18px}.feature-list svg{width:22px;color:var(--orange);grid-row:1/3}.feature-list b{font-size:12px}.feature-list span{margin-top:3px;color:var(--muted);font-size:9px;line-height:1.45}
.specification-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(280px,.6fr);gap:50px}.spec-table{width:100%;border-collapse:collapse;background:#fff}.spec-table th,.spec-table td{padding:15px 18px;border:1px solid #d8d8d8;text-align:left;font-size:11px}.spec-table th{width:34%;background:#ececec;color:#5f6466;font-size:9px;text-transform:uppercase}.spec-note{padding:24px 0}.spec-note h3{margin:0 0 12px;font-family:var(--condensed);font-size:24px;text-transform:uppercase}.spec-note p{color:var(--muted);font-size:11px;line-height:1.7}.spec-note a{margin-top:12px;color:var(--orange);display:inline-flex;align-items:center;gap:7px;font-size:10px;font-weight:700}.spec-note svg{width:14px}
.application-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px}.application-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #d8d8d8}.application-list div{min-height:100px;padding:18px 14px 18px 0;border-bottom:1px solid #d8d8d8}.application-list div:nth-child(even){padding-left:18px;border-left:1px solid #d8d8d8}.application-list b{display:block;font-size:12px}.application-list span{display:block;margin-top:4px;color:var(--muted);font-size:9px;line-height:1.5}.packing-steps{border-top:1px solid #d8d8d8}.packing-steps div{display:grid;grid-template-columns:34px 1fr;padding:15px 0;border-bottom:1px solid #d8d8d8}.packing-steps b{color:var(--orange);font-family:var(--condensed);font-size:19px}.packing-steps span{color:#4f5456;font-size:11px;line-height:1.6}
.related-product{min-height:220px;display:grid;grid-template-columns:1fr minmax(500px,.9fr);align-items:center;gap:60px}.related-product>div>span{color:var(--orange);font-size:9px;font-weight:700;text-transform:uppercase}.related-product h2{margin:6px 0;font-family:var(--condensed);font-size:31px;text-transform:uppercase}.related-product p{margin:0;color:var(--muted);font-size:11px}.related-product>a{height:142px;border-left:1px solid var(--line);display:grid;grid-template-columns:175px 1fr 22px;align-items:center;gap:22px;padding-left:28px}.related-product>a:hover{color:var(--orange)}.related-product img{width:175px;height:112px;object-fit:contain}.related-product small,.related-product b{display:block}.related-product small{color:var(--muted);font-size:8px;text-transform:uppercase}.related-product b{margin-top:5px;font-size:13px}.related-product>a>svg{width:18px;color:var(--orange)}
.product-quote-band{background:var(--orange);color:#fff}.product-quote-band>.shell{min-height:142px;display:flex;align-items:center;justify-content:space-between;gap:30px}.product-quote-band h2{margin:0;font-family:var(--condensed);font-size:32px;text-transform:uppercase}.product-quote-band p{margin:5px 0 0}.product-quote-band button{height:50px;padding:0 22px;border:2px solid #fff;background:transparent;color:#fff;display:flex;align-items:center;gap:20px;font-family:var(--condensed);font-size:16px;font-weight:700;text-transform:uppercase}.product-quote-band button:hover{background:#fff;color:var(--orange)}.product-quote-band button svg{width:16px}
.product-footer{height:70px;background:#17191a;color:#aeb2b4}.product-footer>.shell{height:100%;display:flex;align-items:center;justify-content:space-between;font-size:10px}
.image-lightbox{width:min(1180px,calc(100% - 32px));height:min(90dvh,900px);border:0;padding:0;background:#fff}.image-lightbox::backdrop{background:rgba(0,0,0,.72)}.image-lightbox img{width:100%;height:100%;object-fit:contain}.image-lightbox button{position:absolute;right:14px;top:14px;width:40px;height:40px;border:1px solid var(--line);background:#fff;display:grid;place-items:center}.image-lightbox button svg{width:17px}
.product-toast{position:fixed;z-index:120;left:50%;bottom:26px;transform:translate(-50%,90px);background:#17191a;color:#fff;padding:14px 20px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow);font-size:11px;transition:.2s}.product-toast.show{transform:translate(-50%,0)}.product-toast svg{width:18px;color:var(--orange)}
@media(max-width:1050px){.product-main-header{grid-template-columns:260px 1fr 190px;gap:18px}.product-header-actions{gap:12px}.product-purchase{gap:32px;grid-template-columns:1fr 420px}.product-title-row h1{font-size:41px}.related-product{grid-template-columns:.8fr 1.2fr}}
@media(max-width:820px){.product-main-header{height:82px;grid-template-columns:1fr auto}.catalog-return{display:none}.product-header-actions>a{display:none}.product-header-actions>button{min-width:60px}.product-nav-links{display:none}.product-all-link{width:230px}.product-purchase{grid-template-columns:1fr;gap:30px}.product-gallery{max-width:690px}.product-buy-box{padding-bottom:10px}.overview-layout,.specification-layout,.application-layout{grid-template-columns:1fr;gap:38px}.related-product{grid-template-columns:1fr;gap:20px;padding-block:32px}.related-product>a{border-left:0;border-top:1px solid var(--line);padding:18px 0 0}.product-quote-band>.shell{min-height:170px;align-items:flex-start;justify-content:center;flex-direction:column}.detail-panel{min-height:0}}
@media(max-width:640px){.product-main-header{height:72px}.product-main-header .brand-copy strong{font-size:24px}.product-main-header .brand-copy small{font-size:6px}.product-header-actions>button>span:last-child{display:none}.product-nav{height:48px}.product-all-link{width:190px;font-size:14px}.product-breadcrumb{height:48px;white-space:nowrap;overflow:hidden}.product-purchase{gap:22px;padding-bottom:36px}.product-gallery{grid-template-columns:58px minmax(0,1fr);column-gap:8px}.product-thumbnails{width:58px;height:calc(100% - 42px);gap:6px}.product-thumbnail{padding:3px}.product-thumbnail-play{width:27px;height:27px}.product-thumbnail-play svg{width:13px}.product-thumbnail-media-tag{left:3px;bottom:3px;padding:2px 3px;font-size:6px}.product-video-toggle{min-width:110px;height:40px;padding:0 12px;font-size:12px}.product-video-stage-label{left:8px;top:8px;min-height:26px;padding:0 8px;font-size:8px}.image-caption{min-height:42px;padding:0 10px;font-size:9px}.product-title-row h1{font-size:34px}.product-summary{margin:16px 0;font-size:12px}.procurement-facts>div{min-height:82px;padding:11px 8px;display:block}.procurement-facts svg{width:17px;display:block;margin-bottom:5px}.procurement-facts span,.procurement-facts b{display:block}.option-grid{grid-template-columns:1fr}.request-row{grid-template-columns:118px 1fr}.buyer-assurance{gap:10px 18px}.detail-tabs{height:58px;gap:0;justify-content:space-between;overflow-x:auto}.detail-tabs button{flex:0 0 auto;padding:0 7px;font-size:14px}.detail-panel{padding:32px 0 40px}.overview-copy h2,.application-copy h2,.packing-copy h2{font-size:28px}.feature-list{grid-template-columns:1fr}.feature-list div:nth-child(odd){border-right:0}.feature-list div:nth-child(even){padding-left:0}.spec-table th,.spec-table td{padding:12px 10px}.application-list{grid-template-columns:1fr}.application-list div:nth-child(even){padding-left:0;border-left:0}.related-product{min-height:0}.related-product>a{height:auto;grid-template-columns:120px 1fr 18px;gap:12px}.related-product img{width:120px;height:90px}.product-quote-band h2{font-size:27px}.product-quote-band p{font-size:11px}.image-lightbox{width:calc(100% - 16px);height:75dvh}.product-toast{max-width:calc(100% - 24px);white-space:nowrap}}
@media(max-width:640px){.legacy-product-notice{grid-template-columns:22px 1fr}.legacy-product-notice>a{grid-column:1/-1;justify-content:center}}
@media(prefers-reduced-motion:reduce){.product-toast,.product-video-toggle{transition:none}}

.application-gallery-panel{margin-top:46px;padding-top:32px;border-top:1px solid #d8d8d8}
.application-gallery-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:20px}
.application-gallery-head span{color:var(--orange);font-size:9px;font-weight:800;text-transform:uppercase}
.application-gallery-head h2{margin:5px 0 0;font-family:var(--condensed);font-size:32px;line-height:1;text-transform:uppercase}
.application-gallery-head p{max-width:620px;margin:0;color:var(--muted);font-size:11px;line-height:1.7}
.application-gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.application-gallery-card{min-width:0;background:#fff;border:1px solid #d8d8d8;display:flex;flex-direction:column}
.application-gallery-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#ececec;border-bottom:1px solid #d8d8d8}
.application-gallery-card>div{min-width:0;padding:15px}
.application-gallery-card h3{margin:0 0 8px;font-family:var(--condensed);font-size:22px;line-height:1;text-transform:uppercase}
.application-gallery-card p{margin:0 0 14px;color:#4f5456;font-size:11px;line-height:1.55}
.application-gallery-card dl{margin:0;border-top:1px solid #ececec}
.application-gallery-card dt{margin-top:11px;color:var(--orange);font-size:8px;font-weight:800;text-transform:uppercase}
.application-gallery-card dd{margin:4px 0 0;color:var(--muted);font-size:10px;line-height:1.5}
@media(max-width:900px){.application-gallery-head{display:block}.application-gallery-head p{margin-top:8px}.application-gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.application-gallery-panel{margin-top:34px;padding-top:24px}.application-gallery-head h2{font-size:27px}.application-gallery-grid{grid-template-columns:1fr;gap:12px}.application-gallery-card>div{padding:13px}.application-gallery-card h3{font-size:20px}}

/* Product detail — Version 1 marketplace alignment. */
.product-page{overflow-x:hidden;background:#f3f4f4}
.product-page .utility-rfq-note{display:flex;align-items:center;gap:7px;color:#d8dbdc;font-size:10px}
.product-page .utility-rfq-note svg{width:14px;color:var(--orange)}
.product-page .product-detail-page{padding-top:12px;background:#f3f4f4}
.product-page .product-breadcrumb{height:48px;padding:0 18px;background:#fff;border:1px solid #e0e2e2;border-bottom:0}
.product-page .product-purchase{grid-template-columns:minmax(0,1.04fr) minmax(420px,.96fr);gap:30px;padding:16px 18px 28px;background:#fff;border:1px solid #e0e2e2}
.product-page .product-gallery{align-self:start}
.product-page .product-main-image{background:#f7f7f5}
.product-page .product-main-image img{background:#f7f7f5}
.product-page .product-thumbnail{background:#fbfbfa}
.product-page .product-thumbnail img{background:#fbfbfa}
.product-page .product-buy-box{position:sticky;top:14px;padding:8px 2px 0}
.product-page .product-type{letter-spacing:.08em}
.product-page .product-title-row h1{font-size:46px;text-transform:none}
.product-page .product-summary{margin-block:17px 20px}
.product-page .procurement-facts>div{min-height:84px;padding:12px}
.product-page .product-configurator{margin-top:18px;padding:17px;border:1px solid #e1e3e3;background:#fafafa}
.product-page .option-grid{gap:13px 14px}
.product-page .request-row{margin-top:16px}
.product-page .buyer-assurance{margin-top:17px}
.product-page .product-information{margin-top:14px;border:0;background:transparent}
.product-page .product-information>.shell{background:#fff;border:1px solid #dfe1e2}
.product-page .detail-tabs{height:64px;padding-inline:22px}
.product-page .detail-panel{padding:36px 24px 46px}
.product-page .related-product{margin-top:14px;margin-bottom:14px;padding:0 24px;background:#fff;border:1px solid #dfe1e2}
.product-page .spec-note a{min-height:38px;padding:0 12px;border:1px solid #dfe1e2;background:#fff}
.product-page .spec-note a:hover{border-color:var(--orange)}
.product-page .product-quote-band{margin-top:0}
.product-page :where(a,button,input,select,textarea):focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.product-page .product-toast{max-width:min(620px,calc(100% - 24px));text-align:center}
.product-page .product-not-found{min-height:520px;margin-block:18px;padding:96px 28px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#fff;border:1px solid #dfe1e2}
.product-page .product-not-found>span{color:var(--orange);font-family:var(--condensed);font-size:18px;font-weight:800;letter-spacing:.16em}
.product-page .product-not-found h1{margin:12px 0 0;font-family:var(--condensed);font-size:52px;line-height:1}
.product-page .product-not-found p{max-width:560px;margin:20px 0;color:var(--muted);font-size:13px;line-height:1.7}
.product-page .product-not-found a{min-height:44px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;background:var(--orange);color:#fff;font-size:11px;font-weight:800;text-transform:uppercase}

.product-page .product-footer{height:auto;background:#17191a;color:#fff}
.product-page .product-footer-grid{min-height:280px;padding:46px 0 36px;display:grid;grid-template-columns:1.4fr .75fr 1fr;gap:58px}
.product-page .product-footer-grid>div:not(.product-footer-brand){display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.product-page .product-footer-brand>a:first-child{width:170px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.product-page .product-footer-brand>a:first-child img:first-child{width:118px;height:82px;object-fit:contain;object-position:left center}
.product-page .product-footer-brand>a:first-child img:last-child{width:128px;height:auto}
.product-page .product-footer-brand p{max-width:330px;margin:22px 0 15px;color:#aeb2b4;font-size:11px;line-height:1.65}
.product-page .product-footer-grid h3{margin:0 0 11px;font-family:var(--condensed);font-size:19px;text-transform:uppercase}
.product-page .product-footer-grid>div:not(.product-footer-brand) a,
.product-page .product-footer-grid>div:not(.product-footer-brand) p{margin:0;color:#aeb2b4;font-size:11px;line-height:1.6}
.product-page .product-footer-grid a:hover{color:var(--orange)}
.product-page .product-footer-contact>strong{display:block;margin-bottom:2px;color:#fff;font-size:11px;line-height:1.65}.product-page .product-footer-contact p b{color:#c9c5bf;font-size:10px}.product-page .product-footer-contact p{max-width:360px}
.product-page .product-footer-rfq{height:38px;padding:0 13px;border:1px solid #55595b;display:inline-flex;align-items:center;gap:10px;color:#fff;font-size:10px;font-weight:700;text-transform:uppercase}
.product-page .product-footer-rfq:hover{border-color:var(--orange);color:var(--orange)}
.product-page .product-footer-rfq svg{width:14px}
.product-page .product-footer-bottom{height:60px;border-top:1px solid #383b3d;display:flex;align-items:center;justify-content:space-between;color:#7f8486;font-size:10px}

@media(max-width:1050px){
  .product-page .product-purchase{grid-template-columns:minmax(0,1fr) 410px;gap:24px}
  .product-page .product-title-row h1{font-size:40px}
}
@media(max-width:820px){
  .product-page .product-detail-page{padding-top:10px}
  .product-page .product-purchase{grid-template-columns:1fr}
  .product-page .product-buy-box{position:static}
  .product-page .product-footer-grid{grid-template-columns:1.2fr 1fr;gap:36px}
  .product-page .product-footer-brand{grid-row:span 2}
}
@media(max-width:640px){
  .product-page .product-breadcrumb{padding-inline:12px}
  .product-page .product-purchase{padding:10px 10px 24px}
  .product-page .product-buy-box{padding-top:4px}
  .product-page .product-title-row h1{font-size:35px;overflow-wrap:anywhere}
  .product-page .product-configurator{padding:13px}
  .product-page .detail-tabs{padding-inline:9px}
  .product-page .detail-panel{padding:28px 14px 36px}
  .product-page .related-product{padding:25px 14px}
  .product-page .product-footer-grid{grid-template-columns:1fr 1fr;padding:38px 0 30px;gap:32px 22px}
  .product-page .product-footer-brand{grid-column:1/-1;grid-row:auto}
  .product-page .product-footer-bottom{height:76px;align-items:flex-start;justify-content:center;flex-direction:column}
  .product-page .product-toast{white-space:normal}
}
@media(max-width:420px){
  .product-page .product-title-row h1{font-size:30px;line-height:1.02}
}

/* Product detail — unified with the formal storefront and product center. */
.detail-storefront-header{
  position:fixed;
  z-index:80;
  inset:0 0 auto;
  height:76px;
  border-bottom:1px solid rgba(17,19,21,.1);
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(18px);
}
.detail-storefront-header-inner{
  width:min(1410px,calc(100% - 48px));
  height:100%;
  margin:0 auto;
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:24px;
}
.detail-header-back{
  justify-self:start;
  min-height:42px;
  display:inline-flex;
  align-items:center;
  gap:9px;
  color:#40464b;
  font-size:13px;
  font-weight:700;
}
.detail-header-back:hover{color:var(--orange)}
.detail-header-back svg{width:17px}
.detail-storefront-brand{
  min-width:0;
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:#d2a348;
  direction:ltr;
}
.detail-brand-mark{
  position:relative;
  width:60px;
  height:38px;
  flex:0 0 60px;
  display:block;
  overflow:hidden;
}
.detail-brand-mark img{
  position:absolute;
  top:-2px;
  left:50%;
  width:76px;
  max-width:none;
  height:auto;
  transform:translateX(-50%);
  filter:none;
}
.detail-brand-copy{min-width:0;display:grid;unicode-bidi:plaintext}
.detail-storefront-brand strong{font-size:20px;line-height:1;letter-spacing:0;white-space:nowrap}
html[lang="zh-CN"] .detail-storefront-brand strong{letter-spacing:.04em}
.detail-header-tools{justify-self:end;display:flex;align-items:center;gap:8px}
.detail-language-toggle,.detail-header-rfq{
  min-height:42px;
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  background:#fff;
  font-size:12px;
  font-weight:700;
}
.detail-language-toggle{min-width:68px;padding:0 12px}
.detail-language-toggle:hover{border-color:var(--orange);color:var(--orange)}
.detail-language-toggle svg,.detail-header-rfq svg{width:18px}
.detail-header-rfq{min-width:118px;padding:0 12px;border-color:#111315;background:#111315;color:#fff}
.detail-header-rfq:hover{border-color:var(--orange);background:var(--orange)}
.detail-header-rfq b{min-width:21px;height:21px;padding:0 5px;border-radius:999px;display:grid;place-items:center;background:#fff;color:#111315;font-size:10px}

.product-page .product-detail-page{padding-top:76px;background:#fff}
.detail-return-bar{
  min-height:88px;
  border-bottom:1px solid #e2e2e2;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
}
.detail-return-actions{display:flex;align-items:center;gap:10px}
.detail-return-primary,.detail-return-category{
  min-height:44px;
  padding:0 15px;
  border:1px solid #d9d9d9;
  display:inline-flex;
  align-items:center;
  gap:9px;
  background:#fff;
  font-size:11px;
  font-weight:750;
}
.detail-return-primary{border-color:#111315;background:#111315;color:#fff}
.detail-return-primary:hover{border-color:var(--orange);background:var(--orange)}
.detail-return-category:hover{border-color:var(--orange);color:var(--orange)}
.detail-return-primary svg,.detail-return-category svg{width:15px}
.detail-return-category strong{font-size:11px}
.detail-return-bar>p{margin:0;display:grid;justify-items:end;color:#7d8489;font-size:9px;letter-spacing:.06em;text-transform:uppercase}
.detail-return-bar>p b{margin-top:4px;color:#262a2d;font-size:11px;letter-spacing:0;text-transform:none}

.product-page .product-breadcrumb{
  height:52px;
  padding:0;
  border:0;
  border-bottom:1px solid #ececec;
  background:transparent;
  font-size:10px;
}
.product-page .product-purchase{
  grid-template-columns:minmax(0,1.03fr) minmax(430px,.97fr);
  gap:64px;
  padding:34px 0 72px;
  border:0;
  background:#fff;
}
.product-page .product-main-image,.product-page .product-main-image img{border-color:#e4e2df;background:#f4f1ed}
.product-page .product-thumbnail,.product-page .product-thumbnail img{background:#f8f6f3}
.product-page .product-buy-box{top:96px;padding:8px 0 0}
.product-page .product-title-row h1{max-width:620px;font-size:52px;line-height:1.02;letter-spacing:-.035em}
.product-page .product-summary{max-width:720px;color:#596168;font-size:14px;line-height:1.85}
.product-page .procurement-facts{border-color:#dedede}
.product-page .procurement-facts>div{min-height:90px;border-color:#dedede}
.product-page .product-configurator{padding:22px;border-color:#ddd9d4;background:#f6f3ef}
.product-page .product-rfq-button{background:#111315}
.product-page .product-rfq-button:hover{background:var(--orange)}
.product-page .buyer-assurance{color:#43494d}
.product-page .product-information{margin-top:0;padding:72px 0;background:#f4f1ed}
.product-page .product-information>.shell{border:0;background:#fff}
.product-page .detail-tabs{height:72px;padding-inline:30px;border-color:#e3e0dc}
.product-page .detail-tabs button{font-family:var(--sans);font-size:14px;text-transform:none}
.product-page .detail-panel{padding:44px 30px 58px}
.product-page .related-product{margin-top:0;margin-bottom:0;padding:42px 30px;border:0;border-bottom:1px solid #e5e5e5;background:#fff}
.product-page .product-quote-band{background:#111315}
.product-page .product-quote-band button:hover{color:#111315}
.product-page .product-footer-email{color:#fff!important;font-weight:700}
.product-page .product-footer-email:hover{color:var(--orange)!important}

.product-section-heading>span{color:var(--orange);font-size:9px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.product-section-heading h2{max-width:850px;margin:7px 0 10px;font-size:38px;line-height:1.08;letter-spacing:-.035em}.product-section-heading p{max-width:820px;margin:0;color:#6b7277;font-size:12px;line-height:1.75}
.product-procurement-content{padding:72px 0;background:#f4f1ed}.product-resource-grid{margin-top:30px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #dcd8d2;border-left:1px solid #dcd8d2}.product-resource-grid article{min-height:270px;padding:28px;display:flex;flex-direction:column;border-right:1px solid #dcd8d2;border-bottom:1px solid #dcd8d2;background:#fff}.product-resource-grid article>svg{width:28px;height:28px;color:var(--orange)}.product-resource-grid h3{margin:28px 0 8px;font-size:19px}.product-resource-grid p{margin:0;color:#687078;font-size:11px;line-height:1.75}.product-resource-grid button,.product-resource-grid a{margin-top:auto;min-height:44px;padding:0 14px;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #d7d7d7;font-size:10px;font-weight:800}.product-resource-grid button:hover,.product-resource-grid a:hover{color:#fff;border-color:#111315;background:#111315}.product-resource-grid button svg,.product-resource-grid a svg{width:16px}
.product-recommendations{padding:72px 0}.product-recommendation-group{margin-top:32px}.product-recommendation-group>h3{margin:0 0 12px;font-size:12px;text-transform:uppercase;letter-spacing:.1em}.product-recommendation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid #dedede;border-left:1px solid #dedede}.product-recommendation-grid>a{min-width:0;border-right:1px solid #dedede;border-bottom:1px solid #dedede;background:#fff}.product-recommendation-grid img{width:100%;aspect-ratio:1.35;object-fit:cover;background:#f4f1ed}.product-recommendation-grid span{min-height:122px;padding:17px;display:flex;flex-direction:column}.product-recommendation-grid small{color:#8b9094;font-size:8px}.product-recommendation-grid strong{margin-top:7px;font-size:13px;line-height:1.4}.product-recommendation-grid b{margin-top:auto;display:flex;align-items:center;gap:7px;color:var(--orange);font-size:9px}.product-recommendation-grid b svg{width:14px}.product-recommendation-grid>a:hover strong{color:var(--orange)}
.product-faq{padding:72px 0;background:#111315;color:#fff}.product-faq .product-section-heading h2{color:#fff}.product-faq-list{margin-top:28px;border-top:1px solid #383a3b}.product-faq details{border-bottom:1px solid #383a3b}.product-faq summary{padding:22px 40px 22px 0;position:relative;cursor:pointer;font-size:14px;font-weight:700;list-style:none}.product-faq summary::-webkit-details-marker{display:none}.product-faq summary:after{content:"+";position:absolute;right:4px;top:18px;color:var(--orange);font-size:22px}.product-faq details[open] summary:after{content:"−"}.product-faq details p{max-width:920px;margin:0;padding:0 40px 22px 0;color:#b9bdc0;font-size:11px;line-height:1.8}
.product-sticky-actions{position:fixed;z-index:80;left:50%;bottom:18px;transform:translateX(-50%);display:flex;box-shadow:0 16px 46px rgba(0,0,0,.24)}.product-sticky-actions>a,.product-sticky-actions>button{min-height:50px;padding:0 18px;display:flex;align-items:center;gap:8px;color:#fff;font-size:10px;font-weight:800}.product-sticky-actions>a{background:#168b52}.product-sticky-actions>button{background:#111315}.product-sticky-actions>a:hover{background:#0f6e40}.product-sticky-actions>button:hover{background:var(--orange)}.product-sticky-actions svg{width:18px}
.spec-download-dialog{width:min(650px,calc(100% - 32px));max-height:calc(100dvh - 32px);padding:0;border:0;background:transparent}.spec-download-dialog::backdrop{background:rgba(10,11,12,.72);backdrop-filter:blur(5px)}.spec-download-card{position:relative;padding:38px;background:#fff}.spec-download-close{position:absolute;right:14px;top:14px;width:40px;height:40px;display:grid;place-items:center;border:1px solid #ddd;background:#fff}.spec-download-heading>span{color:var(--orange);font-size:9px;font-weight:900;text-transform:uppercase}.spec-download-heading h2{max-width:520px;margin:7px 0 9px;padding-right:30px;font-size:29px;line-height:1.12}.spec-download-heading p{margin:0;color:#697075;font-size:10px;line-height:1.7}.spec-download-fields{margin-top:25px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.spec-download-fields label{display:grid;gap:7px;font-size:9px;font-weight:800}.spec-download-fields input{width:100%;height:45px;padding:0 12px;border:1px solid #d9d9d9;outline:0}.spec-download-fields input:focus{border-color:var(--orange)}.spec-download-honeypot{position:absolute!important;left:-9999px!important}.spec-download-consent{margin:17px 0 0;display:flex;align-items:flex-start;gap:9px;color:#60676c;font-size:9px;line-height:1.6}.spec-download-consent input{margin-top:2px}.spec-download-status{min-height:18px;margin:12px 0;color:#236d41;font-size:10px}.spec-download-submit{width:100%;min-height:49px;display:flex;align-items:center;justify-content:center;gap:9px;color:#fff;background:#111315;font-size:10px;font-weight:900}.spec-download-submit:hover{background:var(--orange)}.spec-download-submit:disabled{opacity:.55;cursor:wait}

@media(max-width:1050px){
  .detail-storefront-header-inner{width:min(100% - 36px,960px)}
  .product-page .product-purchase{grid-template-columns:minmax(0,1fr) 420px;gap:32px}
  .product-page .product-title-row h1{font-size:43px}
  .product-recommendation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:820px){
  .detail-storefront-header-inner{grid-template-columns:1fr auto 1fr}
  .detail-storefront-brand{gap:8px}
  .detail-brand-mark{width:56px;height:36px;flex-basis:56px}
  .detail-brand-mark img{width:71px;top:-1px}
  .detail-storefront-brand strong{font-size:16px}
  .detail-header-rfq{min-width:52px}
  .detail-header-rfq>span{display:none}
  .detail-return-bar{align-items:flex-start;flex-direction:column;justify-content:center;padding-block:18px}
  .detail-return-bar>p{display:none}
  .product-page .product-purchase{grid-template-columns:1fr;gap:36px;padding-top:24px}
  .product-page .product-buy-box{position:static}
  .product-resource-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .detail-storefront-header{height:62px}
  .detail-storefront-header-inner{width:calc(100% - 24px);gap:8px}
  .detail-header-back{min-width:42px;justify-content:flex-start}
  .detail-header-back span{display:none}
  .detail-storefront-brand{gap:8px}
  .detail-brand-mark{width:52px;height:34px;flex-basis:52px}
  .detail-brand-mark img{width:66px;top:-1px}
  .detail-storefront-brand strong{font-size:15px}
  .detail-language-toggle{min-width:48px;padding:0 8px}
  .detail-language-toggle svg{display:none}
  .detail-header-rfq{min-width:50px;padding:0 7px;gap:5px}
  .detail-header-rfq svg{width:17px}
  .detail-header-rfq b{min-width:18px;height:18px;font-size:8px}
  .product-page .product-detail-page{padding-top:62px}
  .detail-return-bar{min-height:0;padding-block:12px}
  .detail-return-actions{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .detail-return-primary,.detail-return-category{min-width:0;min-height:46px;padding:0 10px;justify-content:center;text-align:center;font-size:10px}
  .detail-return-category span{display:none}
  .detail-return-category strong{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .product-page .product-breadcrumb{height:46px;overflow-x:auto;white-space:nowrap}
  .product-page .product-purchase{padding:16px 0 44px}
  .product-page .product-title-row h1{font-size:34px}
  .product-page .product-summary{font-size:12px}
  .product-page .product-configurator{padding:14px}
  .product-page .product-information{padding:38px 0}
  .product-page .detail-tabs{padding-inline:10px}
  .product-page .detail-panel{padding:30px 14px 40px}
  .product-page .related-product{padding:30px 14px}
  .product-procurement-content,.product-recommendations,.product-faq{padding:48px 0}.product-section-heading h2{font-size:29px}.product-recommendation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-sticky-actions{left:12px;right:12px;bottom:10px;transform:none}.product-sticky-actions>a,.product-sticky-actions>button{flex:1;justify-content:center;padding:0 10px}.spec-download-card{padding:30px 18px 22px}.spec-download-fields{grid-template-columns:1fr}.spec-download-heading h2{font-size:24px}.product-resource-grid article{min-height:220px}.product-recommendation-grid span{min-height:112px;padding:12px}.product-recommendation-grid strong{font-size:11px}
}

html[lang="zh-CN"] .product-page{
  font-family:"Microsoft YaHei","PingFang SC","Noto Sans SC",Arial,sans-serif;
}
html[lang="en"] .product-page{
  font-family:Inter,"Segoe UI",Arial,sans-serif;
}