*{box-sizing:border-box}body{margin:0;background:#f8f9fb}.yk{font-family:'Noto Sans SC',system-ui,sans-serif;color:#182940}.catalog{--ink:#172b46;--muted:#6a7788;--line:#e2e7ed;--accent:#d85b25;background:#f8f9fb;padding-bottom:72px}.catalog button,.catalog input,.catalog select{font:inherit}.catalog a{text-decoration:none}.catalog button,.catalog summary,.catalog select{cursor:pointer}.catalog button:disabled{cursor:default}.catalog :focus-visible{outline:3px solid #da6a38;outline-offset:3px}.catalog-wrap{max-width:1424px;margin:auto;padding:0 40px}.catalog-hero{background:#142941;color:white;padding:24px 0 38px;position:relative;overflow:hidden}.catalog-hero:after{content:'';position:absolute;width:480px;height:480px;right:2%;top:-245px;border:1px solid #ffffff0f;transform:rotate(32deg);box-shadow:0 0 0 50px #ffffff03,0 0 0 100px #ffffff03;pointer-events:none}.catalog-breadcrumb{display:flex;gap:14px;font-size:12px;color:#b2bdca;margin-bottom:27px}.catalog-breadcrumb a{color:#b2bdca}.catalog-intro{display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;z-index:1}.catalog-eyebrow{font:600 10px/1.5 'Barlow Semi Condensed',sans-serif;letter-spacing:2px;margin:0 0 8px;color:#8190a1}.catalog-hero .catalog-eyebrow{color:#c4ced9}.catalog-hero h1{font-size:36px;letter-spacing:1px;line-height:1.4;margin:0 0 12px;font-weight:700}.catalog-lead{font-size:14px;color:#bac6d3;margin:0;line-height:1.8}.catalog-consult{color:white;font-size:13px;border-bottom:1px solid #728197;padding:12px 0;white-space:nowrap}.catalog-consult span{margin-left:32px;color:#eea06b}.catalog-types{padding:30px 0}.catalog-section-heading{display:flex;align-items:center;gap:16px;margin-bottom:16px}.catalog-section-heading h2{margin:0;font-size:16px}.catalog-section-heading>span{font:500 10px 'Barlow Semi Condensed',sans-serif;letter-spacing:1.6px;color:#8190a1}#catalog-categories{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.catalog-type{border:1px solid var(--line);background:white;border-radius:5px;padding:17px 18px;display:flex;align-items:center;gap:13px;color:var(--ink);transition:background .15s,border-color .15s}.catalog-type svg{width:32px;height:32px;flex:none;color:#8192a5}.catalog-type-name{font-size:14px;font-weight:600;flex:1;min-width:0}.catalog-type small{font:500 12px 'Barlow Semi Condensed',sans-serif;color:#8b97a7}.catalog-type:hover{border-color:#8599b2;background:#f3f6fa}.catalog-type[aria-current=true]{background:var(--ink);border-color:var(--ink);color:#fff}.catalog-type[aria-current=true] svg,.catalog-type[aria-current=true] small{color:#bdcbdc}.catalog-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:28px;align-items:start}.catalog-filters{border:1px solid var(--line);border-radius:6px;background:white;overflow:hidden}.catalog-filters>summary{display:flex;align-items:center;justify-content:space-between;list-style:none;background:#eef2f6;padding:19px 18px;font-size:15px;font-weight:700}.catalog summary::-webkit-details-marker{display:none}.catalog-filter-symbol{font-size:20px;vertical-align:middle;margin-right:6px;color:#566e8b}.catalog-filter-toggle{font-size:10px;color:#7f8b9a;font-weight:400}.catalog-filter-hint{font-size:11px;color:#778697;margin:0;padding:16px 18px;border-bottom:1px solid var(--line)}.catalog-group{border-bottom:1px solid #edf0f4;padding:0 16px}.catalog-group:last-child{border-bottom:0}.catalog-group>summary{display:flex;align-items:center;justify-content:space-between;gap:10px;list-style:none;padding:17px 0;font-size:13px;font-weight:700}.catalog-group>summary:after{content:'+';font-size:16px;color:#8696a8}.catalog-group[open]>summary:after{content:'−'}.catalog-options{display:flex;flex-wrap:wrap;gap:7px;padding-bottom:18px}.catalog-option{border:1px solid #e4e9ef;background:#fff;border-radius:4px;color:#4e5e71;min-height:32px;padding:6px 8px;text-align:left;font-size:11px;line-height:1.5;transition:background .15s,border-color .15s}.catalog-option span{font-size:10px;color:#93a0af;margin-left:6px}.catalog-option:hover:not(:disabled){border-color:#8397b2;background:#f3f6fa}.catalog-option[aria-pressed=true]{border-color:#203c5f;background:#eaf0f7;color:#183758;font-weight:600}.catalog-option[aria-pressed=true]:before{content:'✓';margin-right:4px}.catalog-option:disabled{opacity:.42}.catalog-no-spec{font-size:11px;color:#8a97a6;padding:0 0 15px;margin:0}.catalog-help{margin-top:18px;background:#eaf0f5;padding:24px 21px;border-radius:6px}.catalog-help>span{font:600 9px 'Barlow Semi Condensed',sans-serif;letter-spacing:1.5px;color:#7a8ca3}.catalog-help h3{font-size:20px;line-height:1.55;margin:14px 0 10px}.catalog-help p{font-size:12px;color:#6f7f91;line-height:1.9;margin:0 0 20px}.catalog-help a{display:flex;justify-content:space-between;color:#203c5f;font-size:13px;border-top:1px solid #ccd7e2;padding-top:15px}.catalog-search{display:flex;border:1px solid #dbe2eb;border-radius:5px;background:white;overflow:hidden;margin-bottom:28px}.catalog-search input{min-width:0;flex:1;padding:14px 18px;border:0;background:transparent;color:var(--ink);font-size:13px}.catalog-search input:focus-visible{outline-offset:-3px}.catalog-search button{flex:none;border:0;background:var(--ink);color:white;padding:0 23px;font-size:13px}.catalog-search button span{margin-left:18px}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:17px}.catalog-toolbar h2{font-size:23px;margin:0;font-weight:700}.catalog-toolbar h2 span{display:inline-block;font:500 13px 'Barlow Semi Condensed',sans-serif;color:#687990;margin-left:9px;vertical-align:middle;background:#e8edf3;padding:4px 9px;border-radius:3px}.catalog-sort{font-size:11px;color:#7b8796;white-space:nowrap}.catalog-sort select{margin-left:8px;padding:9px 24px 9px 10px;border:1px solid var(--line);border-radius:4px;background:#fff;font-size:12px;color:var(--ink)}.catalog-applied{display:flex;gap:7px;flex-wrap:wrap}.catalog-applied:not(:empty){border-top:1px solid var(--line);padding-top:14px;margin-bottom:12px}.catalog-chip{border:1px solid #ccd8e5;background:#edf2f8;color:#2a4668;font-size:11px!important;padding:7px 10px;border-radius:4px}.catalog-chip span{margin-left:10px}.catalog-clear{background:none;border:0;padding:6px;font-size:11px!important;color:#a14e2a}.catalog-status{color:#7c8897;font-size:11px;min-height:17px;margin:0 0 15px}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;transition:opacity .2s}.catalog-grid[aria-busy=true]{opacity:.5;pointer-events:none}.catalog-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff;color:var(--ink);transition:transform .2s,box-shadow .2s,border-color .2s}.catalog-card:hover{transform:translateY(-3px);border-color:#a9b8c9;box-shadow:0 12px 25px #172b460b}.catalog-card-image{position:relative;aspect-ratio:1.35;background:#fff;border-bottom:1px solid #eff2f5;display:flex;align-items:center;justify-content:center;overflow:hidden}.catalog-card-image img{width:100%;height:100%;object-fit:contain;padding:19px}.catalog-card-image>span{position:absolute;left:12px;top:12px;background:#f0f3f7;font-size:9px;letter-spacing:.5px;padding:4px 6px;color:#526b87}.catalog-card-image .catalog-hot{background:#e9eee9;color:#4c6f56}.catalog-card-body{padding:18px;display:flex;flex-direction:column;flex:1}.catalog-card-category{font-size:10px;letter-spacing:.5px;color:#8a96a4;margin:0 0 7px}.catalog-card h3{font-size:16px;line-height:1.5;margin:0 0 8px;font-weight:700;overflow-wrap:anywhere}.catalog-card-desc{font-size:11px;line-height:1.7;color:#6e7b8c;margin:0 0 15px;min-height:37px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.catalog-card-tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:18px}.catalog-card-tags span{font-size:10px;color:#586b82;background:#f3f6f9;padding:3px 6px;border-radius:2px}.catalog-card-more{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #edf0f4;margin-top:auto;padding-top:13px;font-size:11px;font-weight:600}.catalog-card-more span{color:var(--accent);font-size:17px}.catalog-pager{display:flex;gap:7px;justify-content:center;flex-wrap:wrap;margin:30px 0 18px}.catalog-pager button{min-width:35px;height:35px;padding:0 12px;border:1px solid var(--line);border-radius:4px;background:#fff;color:#52657d;font-size:12px}.catalog-pager button[aria-current=page]{background:var(--ink);color:#fff;border-color:var(--ink)}.catalog-pager button:disabled{opacity:.4}.catalog-footnote{font-size:10px;color:#8994a3;line-height:1.8;border-top:1px solid var(--line);padding-top:17px;margin:0}.catalog-empty{grid-column:1/-1;background:white;border:1px solid var(--line);padding:65px 30px;text-align:center;border-radius:6px}.catalog-empty h3{font-size:20px;margin:0 0 12px}.catalog-empty p{font-size:13px;line-height:1.9;color:#778597;margin:0 0 20px}.catalog-empty a,.catalog-empty button{display:inline-block;border:1px solid #243d5b;background:#243d5b;color:white;border-radius:4px;padding:11px 20px;font-size:12px;margin:4px}.catalog-loading{font-size:12px;color:#8090a2;padding:15px}.catalog-fallback-image{font-size:14px;color:#728398;text-align:center;overflow-wrap:anywhere;padding:30px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1600px){.catalog-hero{padding-bottom:45px}.catalog-card-image{aspect-ratio:1.3}}
@media(max-width:1100px){.catalog-wrap{padding:0 24px}.catalog-layout{grid-template-columns:230px minmax(0,1fr);gap:20px}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-type{padding:14px 12px;gap:9px}.catalog-type-name{font-size:12px}.catalog-type svg{width:26px;height:26px}.catalog-hero h1{font-size:30px}}
@media(max-width:760px){.catalog{padding-bottom:35px}.catalog-wrap{padding:0 16px}.catalog-hero{padding:20px 0 28px}.catalog-breadcrumb{margin-bottom:20px}.catalog-intro{display:block}.catalog-hero h1{font-size:28px}.catalog-lead{font-size:12px}.catalog-consult{display:inline-block;margin-top:14px;font-size:12px}.catalog-consult span{margin-left:20px}.catalog-types{padding:22px 0}.catalog-section-heading{gap:10px}.catalog-section-heading h2{font-size:14px}.catalog-section-heading>span{font-size:9px}#catalog-categories{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.catalog-type{padding:13px 11px}.catalog-layout{display:block}.catalog-filters{margin-bottom:20px}.catalog-filters>summary{padding:15px}.catalog-filter-body{max-height:65vh;overflow:auto}.catalog-group{padding:0 15px}.catalog-options{gap:8px}.catalog-option{min-height:36px;font-size:12px;padding:7px 10px}.catalog-help{display:none}.catalog-search{margin-bottom:22px}.catalog-search input{padding:14px 12px;font-size:12px}.catalog-search button{padding:0 17px}.catalog-search button span{display:none}.catalog-toolbar h2{font-size:20px}.catalog-sort select{padding:8px;font-size:11px}.catalog-grid{gap:11px}.catalog-card-body{padding:12px}.catalog-card h3{font-size:13px}.catalog-card-desc{font-size:10px}.catalog-card-image img{padding:10px}.catalog-card-tags{gap:4px}.catalog-card-tags span{font-size:9px;padding:3px 4px}.catalog-card-category{font-size:9px}.catalog-card-more{font-size:10px}.catalog-empty{padding:38px 18px}.catalog-eyebrow{font-size:9px}.catalog-type small{font-size:11px}.catalog-chip{min-height:35px}}
@media(prefers-reduced-motion:reduce){.catalog *{transition:none!important;scroll-behavior:auto!important}}

/* Original product cards restored; facet navigation remains. */
.catalog-grid > .pcard,.catalog-grid > .m-tap{min-width:0;color:#1C2024!important}
.catalog-grid .pcard,.catalog-grid .pview{transition:all .2s ease}
.catalog-grid .pcard:hover{border-color:#C9D0DA!important;box-shadow:0 12px 30px rgba(28,40,66,.10)!important;transform:translateY(-3px)}
.catalog-grid .pcard:hover .pview{color:#1F2B47!important}
.catalog-grid .m-tap{transition:transform .12s ease,box-shadow .2s ease}
.catalog-grid .m-tap:active{transform:scale(.975)}
.catalog-grid .m-mh .yk-metrics{display:flex!important;flex-wrap:wrap;gap:7px 12px}

.catalog-grid{gap:20px}
@media(max-width:768px){.catalog-grid{gap:12px}}