@charset "UTF-8";
:root{--blue:#2348cb;--blue-dark:#183897;--navy:#142743;--text:#202e44;--muted:#7c8799;--line:#e7ebf1;--bg:#f5f7fb;--green:#258477;--shadow:0 4px 20px #1c315107;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;color:var(--text);font-size:14px}
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svg{pointer-events:none}strong{font-weight:600}[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;z-index:100;background:white;padding:15px}.skip-link:focus{top:10px}.sidebar{width:224px;position:fixed;inset:0 auto 0 0;background:white;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:32px 18px 0;z-index:20}.brand{display:block;padding:0 7px 18px}.brand img{width:174px;height:auto;display:block}.workspace-label{font-size:8px;letter-spacing:1.3px;color:#98a1b1;display:flex;justify-content:space-between;padding:1px 10px 32px}.workspace-label span{letter-spacing:0;background:#f2f4f8;border-radius:3px;padding:1px 4px}.nav-label{font-size:10px;color:#9aa3b2;letter-spacing:1px;padding:0 14px 14px}.nav-button{display:flex;gap:12px;align-items:center;width:100%;height:47px;background:transparent;color:#687589;text-align:left;border-radius:7px;margin-bottom:7px;padding:0 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var(--line);border-radius:10px;box-shadow:var(--shadow)}.filters{padding:19px 17px}.panel-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.panel-heading h2{font-size:13px;display:flex;gap:7px;align-items:center}.panel-heading .icon{width:16px;color:#8c99af}.reset{color:#9aa4b3;font-size:10px;background:none;padding:0}.filter-section{padding:0 0 21px;margin-bottom:19px;border-bottom:1px solid #edf0f5}.filter-section:last-of-type{border:0;padding:0;margin:0}.section-label{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:600;margin-bottom:13px}.section-label small{font-size:9px;color:#a3acba;font-weight:400}.checkbox-label{display:flex;align-items:center;gap:8px;color:#6e7c91;font-size:11px;cursor:pointer;margin:13px 0}.checkbox-label .type-count{margin-left:auto;color:#a3adbc;font-size:10px}.segmented{display:flex;background:#f2f4f8;border-radius:5px;padding:3px;margin-bottom:13px}.segmented button{flex:1;border-radius:4px;background:none;padding:6px 3px;font-size:10px;color:#8a95a8}.segmented button.active{color:var(--blue);background:white;box-shadow:0 1px 4px #20355410}.dimension-row{display:flex;align-items:center;gap:6px;margin-bottom:10px;font-size:10px;color:#8290a6}.dimension-row label{width:32px;flex-shrink:0}.dimension-row label b{font-family:Georgia,serif;font-size:14px;font-weight:500;color:#5c6b82}.dimension-row input{width:100%;padding:8px;min-width:0;font-size:10px}.dimension-row span{font-size:9px}.unit-select{font-size:9px;padding:3px 5px;border-radius:4px}.filter-select{width:100%;font-size:11px;padding:9px}.filter-note{font-size:9px;color:#a0a9b8;line-height:1.8;margin:13px 0 0}.filter-error{font-size:10px;color:#b74b4b;line-height:1.6}.search-box{position:relative;margin-bottom:18px}.search-box>svg{position:absolute;left:15px;top:14px;color:#9aa7ba;width:17px}.search-box input{width:100%;padding:14px 43px;font-size:12px;background:white;border:1px solid #e3e8f0;border-radius:8px;box-shadow:var(--shadow)}.search-box kbd{position:absolute;right:15px;top:12px;border:1px solid #e7eaf0;border-radius:4px;padding:2px 7px;color:#a3aabd;font-size:11px;background:#fafbfc}.results-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:15px}.results-toolbar h2{font-size:13px;font-weight:600}.result-count{color:var(--blue);margin:0 4px}.results-toolbar small{color:#9ca6b6;font-size:10px;font-weight:400;margin-left:8px}.view-tools{display:flex;align-items:center;gap:10px}.sort-select{background:none;border:0;padding:4px;font-size:10px;color:#8b97a9}.view-toggle{border:1px solid #dfe5ee;padding:3px;display:flex;border-radius:5px;background:white}.view-toggle button{background:none;color:#a3aabd;border-radius:3px;padding:3px 5px}.view-toggle button.active{color:var(--blue);background:#edf2ff}.view-toggle svg{width:13px;height:13px}.active-filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.filter-chip{font-size:9px;padding:4px 7px;background:#eaf0ff;color:#4766b9;border-radius:4px}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.product-card{position:relative;background:white;border:1px solid var(--line);border-radius:9px;padding:17px;transition:border-color .15s,box-shadow .15s;min-width:0}.product-card:hover{border-color:#b8c9ed;box-shadow:0 6px 16px #20375908}.product-card-top{display:flex;align-items:center;gap:12px;margin-bottom:15px}.bearing-thumb{width:53px;height:53px;background:#f6f8fc;border:1px solid #eef1f6;border-radius:8px;display:grid;place-items:center;flex-shrink:0}.bearing-thumb svg{width:39px;height:39px}.product-title h3{font-family:Inter,"Arial",sans-serif;font-size:17px;letter-spacing:.2px;font-weight:650}.product-title p{font-size:10px;color:#99a3b3;margin:5px 0 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#eef1f6;padding-top:12px;display:flex;align-items:center;justify-content:space-between;gap:7px}.compare-label{font-size:9px;color:#95a1b2;display:flex;gap:5px;align-items:center}.compare-label input{width:12px;height:12px}.card-actions{display:flex;align-items:center;gap:9px}.detail-btn{background:none;color:#8d9ab1;font-size:9px;padding:4px 0}.add-btn{background:#eef2ff;color:var(--blue);border:1px solid #e2e9ff;border-radius:5px;padding:7px 9px;font-size:10px;display:flex;gap:4px;align-items:center}.add-btn:hover{background:#e2eaff}.add-btn.added{background:#f0f7f3;border-color:#e1eee5;color:#528168}.add-btn svg{height:12px;width:12px}.catalog-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:18px;gap:12px;font-size:9px;color:#9ba5b5}.pagination{display:flex;align-items:center;gap:5px}.pagination button{background:white;border:1px solid #e1e6ef;border-radius:5px;color:#8c99ad;padding:5px 9px;min-width:27px;font-size:10px}.pagination button.active{background:var(--blue);color:white;border-color:var(--blue)}.empty{padding:56px 22px;text-align:center;grid-column:1/-1}.empty>svg{height:32px;width:32px;color:#a1b2d8;margin-bottom:13px}.empty h3{font-size:15px;margin-bottom:10px}.empty p{font-size:11px;color:#8e9bb0;line-height:1.8}.empty button{margin-top:10px}.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse;font-size:11px;text-align:left;white-space:nowrap}.data-table th{font-size:9px;color:#94a0b3;font-weight:500;background:#f9fafd;padding:13px 12px;border-bottom:1px solid var(--line)}.data-table td{padding:15px 12px;border-bottom:1px solid #edf0f5}.data-table tbody tr:last-child td{border:0}.model-link{background:none;padding:0;color:#3f5ca5;font-weight:600;font-family:Inter,Arial,sans-serif}.page-footer{max-width:1510px;margin:auto;padding:8px 38px 24px;display:flex;justify-content:space-between;font-size:8px;letter-spacing:.7px;color:#a4adbd;gap:12px}.muted{color:#a0a9ba}.compare-tray{position:fixed;bottom:22px;left:calc(50% + 112px);transform:translateX(-50%);display:flex;gap:17px;align-items:center;z-index:30;background:#182d53;color:white;border:1px solid #ffffff15;box-shadow:0 8px 32px #11243b25;padding:12px 16px;border-radius:10px;font-size:11px;max-width:calc(100vw - 28px)}.compare-tray .btn-primary{background:#4c70f5}.compare-tray .text-button{color:#b8c6e4}.compare-tray .models{font-size:9px;color:#b9c5df;max-width:190px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}dialog{border:1px solid var(--line);border-radius:13px;padding:0;width:min(760px,calc(100vw - 30px));max-height:87vh;color:var(--text);box-shadow:0 20px 100px #162a4c35}dialog::backdrop{background:#12244078;backdrop-filter:blur(3px)}.modal-header{padding:23px 25px 19px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between}.modal-header h2{font-size:20px}.modal-header p{color:#96a1b3;font-size:11px;margin:7px 0 0}.icon-btn{background:#f5f7fb;border-radius:6px;padding:6px;color:#8b99ae;display:grid;place-items:center;min-width:30px;min-height:30px}.icon-btn svg{width:16px;height:16px}.modal-body{padding:22px 25px;overflow:auto}.modal-body .dimension-grid{margin:18px 0}.modal-footer{display:flex;gap:10px;justify-content:flex-end;border-top:1px solid var(--line);padding:17px 25px}.detail-visual{display:flex;align-items:center;justify-content:center;height:140px;background:#f8faff;border-radius:8px}.detail-visual svg{width:120px;height:120px}.detail-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;font-size:11px}.detail-list dt{color:#9ba5b4;margin-bottom:5px}.detail-list dd{margin:0;line-height:1.8}.source-link{font-size:10px;overflow-wrap:anywhere;line-height:1.8}.small-note{font-size:10px;color:#929db0;line-height:1.9}.compare-table{font-size:11px;width:100%;border-collapse:collapse;table-layout:fixed}.compare-table th,.compare-table td{padding:14px 10px;border-bottom:1px solid var(--line);text-align:left;overflow-wrap:anywhere}.compare-table th{font-size:10px;color:#8d9ab0;font-weight:400;width:90px;background:#fafbfe}.compare-table .compare-model{font-size:15px;font-weight:600;color:var(--blue)}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,30px);opacity:0;pointer-events:none;background:#172d51;color:white;z-index:100;border-radius:7px;font-size:12px;padding:12px 22px;box-shadow:0 5px 30px #14274322;transition:.2s;max-width:90vw}.toast.show{opacity:1;transform:translate(-50%,0)}.rfq-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:22px;align-items:start}.rfq-list .panel-heading{padding:20px;margin:0;border-bottom:1px solid var(--line)}.rfq-item{padding:19px 20px;border-bottom:1px solid var(--line)}.rfq-item:last-child{border-bottom:0}.rfq-row{display:flex;align-items:center;gap:12px}.rfq-row .bearing-thumb{width:44px;height:44px}.rfq-row h3{font-size:14px}.rfq-row p{font-size:10px;color:#98a2b3;margin:5px 0}.rfq-row .icon-btn{margin-left:auto}.quantity-control{margin-left:auto;display:flex;align-items:center;gap:5px;white-space:nowrap;font-size:10px;color:#8d99ae}.quantity-control input{width:75px;padding:7px;font-size:12px}.item-note{width:100%;font-size:10px;margin-top:12px;background:#fbfcfe;padding:9px}.rfq-fields{padding:20px;margin-top:18px}.rfq-fields h2{font-size:13px;margin-bottom:18px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field-grid label,.field-label{font-size:10px;color:#8996ab;display:flex;flex-direction:column;gap:7px}.field-grid input,.field-grid select,.field-grid textarea{width:100%;font-size:11px}.field-grid .wide{grid-column:1/-1}.field-grid textarea{min-height:80px;resize:vertical}.summary{padding:22px;position:sticky;top:22px}.summary h2{font-size:14px;margin-bottom:20px}.summary-stat{display:flex;align-items:baseline;gap:5px;margin-bottom:10px}.summary-stat b{font-size:32px;color:#2b4676;font-weight:600}.summary-stat small{font-size:10px;color:#8b9ab0}.summary-line{display:flex;justify-content:space-between;font-size:10px;padding:10px 0;color:#8f9bb0}.summary-line strong{font-size:10px;color:#53657e}.summary hr{border:0;border-top:1px solid var(--line);margin:8px 0 20px}.summary .btn{display:flex;width:100%;margin-bottom:10px}.summary .small-note{font-size:9px;margin:15px 0 0}.local-status{font-size:9px;color:#6d998c;display:flex;align-items:center;gap:5px;margin-top:18px}.local-status .icon{width:12px;height:12px}.sources-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.info-panel{padding:25px}.info-panel h2{display:flex;gap:9px;align-items:center;margin-bottom:15px;font-size:14px}.info-panel h2 svg{width:18px;color:var(--blue)}.info-panel p,.info-panel li{font-size:11px;line-height:2;color:#7d8ba1}.info-panel ul,.info-panel ol{padding-left:18px}.info-panel a{overflow-wrap:anywhere}.source-records{margin-top:22px}.source-records h2{font-size:14px;margin-bottom:15px}.help-step{display:flex;gap:14px;margin-bottom:22px}.help-step>span{background:#eaf0ff;border-radius:50%;color:var(--blue);width:27px;height:27px;display:grid;place-items:center;flex-shrink:0;font-size:12px}.help-step h3{font-size:12px;margin:4px 0}.help-step p{font-size:11px;line-height:1.9;color:#8a97ac;margin:8px 0}.copy-area{width:100%;min-height:320px;font-size:11px;line-height:1.8;resize:vertical}.toolbar-actions{display:flex;gap:9px}.subtle-label{font-size:9px;color:#9ca7b9}.warning-text{color:#a37c3f;font-size:10px;line-height:1.8}.mobile-filter-button{display:none}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(min-width:1600px){.cards{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{min-height:200px}.hero-art{margin-right:80px;width:330px;height:150px}}
@media(max-width:1150px){.sidebar{width:195px;padding-left:13px;padding-right:13px}.brand img{width:154px}.shell{margin-left:195px}.topbar{padding:0 26px}main{padding:26px}.selector-layout{grid-template-columns:205px minmax(0,1fr);gap:17px}.product-card{padding:14px}.bearing-thumb{width:43px;height:43px}.bearing-thumb svg{width:33px;height:33px}.product-card-top{gap:9px}.product-title h3{font-size:14px}.sample-badge{font-size:7px;padding:2px 4px}.card-actions{gap:6px}.detail-btn{font-size:8px}.add-btn{font-size:9px;padding:6px 7px}.hero{padding:26px}.hero-art{width:210px}.rfq-layout{grid-template-columns:minmax(0,1fr) 245px}.summary{padding:18px}.compare-tray{left:calc(50% + 97px)}}
@media(max-width:960px){.sidebar{width:175px;padding:26px 10px 0}.brand img{width:141px}.workspace-label{font-size:7px;padding-left:7px;padding-right:7px;letter-spacing:.6px}.shell{margin-left:175px}.nav-button{font-size:11px;padding:0 11px;gap:9px}.sidebar-footer{gap:7px}.sidebar-note{padding:13px 9px}.hero-art{width:170px}.hero h2{font-size:22px}.hero p{font-size:9px}.hero{padding:23px}.selector-layout{grid-template-columns:185px minmax(0,1fr);gap:15px}.cards{grid-template-columns:1fr}.filters{padding:17px 14px}.rfq-layout{grid-template-columns:1fr}.summary{position:static}.summary .btn{width:auto;display:inline-flex;margin-right:5px}.summary-stat{float:right}.sources-grid{grid-template-columns:1fr}.compare-tray{left:calc(50% + 87px)}.product-title h3{font-size:16px}.sample-badge{font-size:8px}.product-card{padding:17px}.results-toolbar small{display:none}.add-btn{font-size:10px}.page-footer{padding-left:26px;padding-right:26px}}
@media(max-width:700px){.sidebar{position:relative;width:100%;padding:15px 18px 0;border-right:0;border-bottom:1px solid var(--line)}.brand{padding:0 0 14px}.brand img{width:140px}.workspace-label{position:absolute;top:30px;right:18px;display:block;padding:0;font-size:7px}.workspace-label span{margin-left:6px}.nav-label,.sidebar-note,.sidebar-footer{display:none}.sidebar nav{display:flex;gap:10px;justify-content:space-between}.nav-button{width:auto;font-size:11px;padding:0 11px;height:38px;margin:0;border-radius:6px 6px 0 0;gap:6px}.nav-button .icon{width:15px}.nav-dot{display:none}.shell{margin:0}.topbar{height:49px;padding:0 18px}.header-right{gap:10px}.header-divider,.small-avatar{display:none}.breadcrumb{font-size:9px;gap:8px}.breadcrumb strong{font-size:10px}.private-tag{font-size:8px;padding:4px 7px}.private-tag .icon{width:9px}main{padding:23px 18px 18px}.page-heading{margin-bottom:20px;align-items:flex-start}.eyebrow{font-size:8px}h1{font-size:24px}.subtitle{font-size:10px;max-width:250px}.page-heading .btn{font-size:10px;padding:8px 10px;min-height:34px}.hero{min-height:180px;padding:24px;align-items:flex-start}.hero h2{font-size:21px;position:relative;z-index:1}.hero p{max-width:230px;position:relative;z-index:1;font-size:9px}.hero-art{position:absolute;right:-28px;top:22px;width:155px;height:120px;opacity:.25}.hero-art small{display:none}.steps{position:relative;z-index:1;font-size:8px;gap:8px}.steps i{width:12px}.steps b{height:15px;width:15px;font-size:7px}.notice{font-size:9px;padding:11px;gap:7px}.notice button{font-size:8px}.selector-layout{display:block}.filters{display:none;margin-bottom:17px}.filters.open{display:block}.mobile-filter-button{display:inline-flex;margin-bottom:13px;padding:9px 12px;background:white;border:1px solid #e0e6f0;border-radius:6px;gap:6px;align-items:center;color:#65758f;font-size:11px}.mobile-filter-button .icon{height:14px;width:14px}.cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.product-card{padding:13px}.product-card-top{gap:8px;position:relative;margin-bottom:12px}.bearing-thumb{width:33px;height:33px;border-radius:6px}.bearing-thumb svg{width:27px;height:27px}.product-title h3{font-size:13px}.product-title p{font-size:8px}.sample-badge{position:absolute;right:0;top:-6px;font-size:6px;padding:1px 3px}.dimension-grid{padding:9px 0}.dimension-grid dt{font-size:7px}.dimension-grid dd{font-size:12px}.dimension-grid dd small{font-size:6px;margin-left:1px}.product-tags{gap:3px;margin-bottom:9px}.tag{font-size:7px;padding:2px 4px}.product-card-bottom{flex-wrap:wrap;gap:9px;padding-top:9px}.compare-label{font-size:8px}.card-actions{margin-left:auto}.detail-btn{font-size:8px}.add-btn{font-size:9px;padding:6px}.add-btn svg{height:10px;width:10px}.results-toolbar h2{font-size:12px}.sort-select{font-size:9px;max-width:94px}.view-tools{gap:5px}.search-box input{padding:13px 37px;font-size:11px}.catalog-bottom{font-size:8px;line-height:1.8}.compare-tray{left:50%;padding:10px 12px;gap:9px;width:max-content;bottom:14px;font-size:10px}.compare-tray .models{display:none}.compare-tray .btn{padding:8px 11px;font-size:10px;min-height:30px}.page-footer{padding:10px 18px 25px;flex-direction:column;font-size:7px;gap:6px}.rfq-item{padding:15px}.rfq-row{gap:8px;flex-wrap:wrap}.rfq-row h3{font-size:12px}.rfq-row p{font-size:9px}.quantity-control{font-size:9px}.quantity-control input{width:65px}.rfq-row .bearing-thumb{width:35px;height:35px}.rfq-row .icon-btn{margin-left:0}.rfq-fields{padding:17px}.field-grid{gap:14px}.toolbar-actions .btn{font-size:9px;padding:7px 9px}.modal-header{padding:20px}.modal-header h2{font-size:18px}.modal-body{padding:20px}.modal-footer{padding:15px 20px}.compare-table th{width:70px;font-size:8px}.compare-table td{font-size:9px;padding:11px 6px}.compare-table .compare-model{font-size:11px}.info-panel{padding:20px}.summary .btn{display:flex;width:100%}}
@media(max-width:540px){.cards{grid-template-columns:1fr}.product-card{padding:17px}.product-title h3{font-size:17px}.bearing-thumb{width:46px;height:46px}.sample-badge{top:0;font-size:9px}.dimension-grid dt{font-size:10px}.dimension-grid dd{font-size:16px}.dimension-grid dd small{font-size:9px}.product-card-bottom{flex-wrap:nowrap}.compare-label{font-size:11px}.add-btn{font-size:12px;min-height:34px}.product-title p,.tag{font-size:10px}.detail-btn{font-size:11px;min-height:34px}.filter-note,.small-note{font-size:11px}.checkbox-label{font-size:12px}.hero p{font-size:10px}.notice{font-size:10px}.rfq-row .icon-btn{margin-left:auto}}
@media(max-width:390px){.nav-button{padding:0 7px;font-size:10px}.nav-button .icon{width:14px}.workspace-label{font-size:6px}.hero{padding:22px}.page-heading{gap:8px}.page-heading>.btn{font-size:9px;padding:8px}}
.reference-preview{background:#f8faff;border:1px solid #edf0f6;border-radius:6px;padding:10px 11px;margin-bottom:11px;min-height:116px}.reference-preview>div{display:flex;gap:8px;align-items:flex-start;margin-bottom:7px;font-size:10px}.reference-preview>div>span{width:80px;flex-shrink:0;color:#7e8da4;font-size:9px;line-height:1.6;overflow-wrap:anywhere}.reference-preview p{margin:0;line-height:1.6;color:#49638a;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow-wrap:anywhere}.reference-preview small{font-size:9px;color:#99a6b8;display:block;padding-top:4px}.catalogue-badge{color:#5976bd;background:#edf2ff;border-color:#dfe8ff}.neutral-tag{color:#8e99ab;background:#f4f6fa}.product-title{min-width:0}.product-title h3{overflow-wrap:anywhere;line-height:1.4}.product-title p{line-height:1.4}.missing-dimensions{display:flex;align-items:center;gap:8px;border:1px solid #e6eaf1;background:#f8fafc;border-radius:6px;padding:13px;font-size:11px;color:#8794a9;margin:15px 0}.missing-dimensions .icon{width:15px}.references-heading{margin:24px 0 8px;font-size:13px}.references-heading span{font-size:10px;color:#9aa6b9;font-weight:400;margin-left:8px}.references-table{width:100%;border-collapse:collapse;font-size:11px;table-layout:fixed}.references-table th{color:#8090a8;font-size:10px;background:#f4f7fc;font-weight:500;text-align:left}.references-table th,.references-table td{border:1px solid #e5ebf3;padding:10px 12px;line-height:1.9;vertical-align:top}.references-table td{white-space:pre-line;overflow-wrap:anywhere}.references-table th:first-child{width:125px}.requested-label{display:flex;flex-direction:column;gap:6px;font-size:10px;color:#8a98ad;margin-top:12px}.requested-label input{width:100%;font-size:12px}.rfq-source{margin:10px 0 0;font-size:9px;color:#9ba7b9}.rfq-source button{font-size:9px}.filter-select{max-width:100%}.rfq-row>div{min-width:0}.rfq-row h3{overflow-wrap:anywhere}.pagination{flex-shrink:0}.pagination>span{padding:0 2px}.source-records .model-link{white-space:normal;text-align:left}.source-records .sample-badge{position:static}.product-card-top .sample-badge{font-size:8px}.summary .summary-stat b{min-width:0}
@media(max-width:700px){.catalog-bottom{flex-direction:column;align-items:flex-start;gap:14px}.pagination{align-self:flex-end}.product-card-top{padding-top:3px}.product-card-top .sample-badge{position:static;font-size:7px}.reference-preview>div{flex-direction:column;gap:1px}.reference-preview>div>span{width:auto}.reference-preview small{font-size:8px}.references-table th:first-child{width:90px}.references-table th,.references-table td{padding:8px;font-size:10px}.product-title h3{line-height:1.5}}
@media(max-width:540px){.reference-preview>div{flex-direction:row;gap:9px}.reference-preview>div>span{width:82px;font-size:10px}.reference-preview p{font-size:11px}.reference-preview small{font-size:10px}.reference-preview{min-height:115px}.product-card-top .sample-badge{font-size:9px}.requested-label{font-size:11px}.rfq-source,.rfq-source button{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.warning-tag{background:#fff4e3;color:#a17835}.reference-preview:has(+.dimension-grid){min-height:76px;padding:8px 11px}.reference-preview:has(+.dimension-grid)>div{margin-bottom:4px}

.inquiry-consent{display:flex;gap:10px;font-size:12px;line-height:1.8;align-items:flex-start;margin:20px 0}.inquiry-consent input{margin-top:5px;flex-shrink:0}.inquiry-honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.inquiry-success{text-align:center}.inquiry-success .success-mark{display:block;font-size:38px;color:#15876e}.inquiry-success strong{display:block;padding:18px;background:#f0f5fc;color:#1e4f98;font-size:18px;overflow-wrap:anywhere}.inquiry-success p{color:#72829a;font-size:13px}.nav-button{text-decoration:none}

.language-picker{display:inline-flex;align-items:center;gap:6px;border:1px solid #d8e1ef;border-radius:7px;padding:5px 8px;background:white;color:#38506f}.language-picker select{border:0;background:transparent;color:inherit;font:inherit;font-size:12px;max-width:110px;cursor:pointer}.language-picker select:focus-visible{outline:2px solid #4478d0;outline-offset:3px}html:not([lang="zh-CN"]) .nav-button{font-size:12px;line-height:1.4;min-height:44px}html:not([lang="zh-CN"]) .checkbox-label{font-size:12px;align-items:flex-start;line-height:1.5}html:not([lang="zh-CN"]) .checkbox-label .type-count{margin-left:auto;padding-left:5px}html:not([lang="zh-CN"]) .dimension-grid dt{font-size:10px}html:not([lang="zh-CN"]) .hero h2{font-size:32px;line-height:1.2}html:not([lang="zh-CN"]) .btn{white-space:normal;line-height:1.4}html:not([lang="zh-CN"]) .field-grid label{line-height:1.5}.header-right{flex-wrap:wrap}@media(max-width:700px){.topbar .private-tag{display:none}.topbar .header-divider,.topbar .small-avatar{display:none}.language-picker{padding:4px}.topbar .breadcrumb>span:first-of-type{display:none}.topbar{gap:8px}.language-picker select{max-width:93px}html:not([lang="zh-CN"]) .hero h2{font-size:27px}html:not([lang="zh-CN"]) .page-heading{gap:14px}.steps{flex-wrap:wrap;row-gap:10px}}