.applications{padding:0 0 32px}.applications-heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:18px}.applications-heading h2{font-size:28px;margin:8px 0 0}.applications-heading p{font-size:11px;color:#7b8871;max-width:220px;line-height:1.7;margin:0}.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.category-card{position:relative;text-align:left;border:1px solid #dce2d2;border-radius:12px;padding:12px 14px 14px;background:#fdfef9;overflow:hidden;transition:transform .18s,border-color .18s,box-shadow .18s}.category-card:hover{transform:translateY(-3px);border-color:#9aaf89;box-shadow:0 8px 25px #273e1c0d}.category-card.is-selected,.brand-card.is-selected,.model-card.is-selected{border-color:#436b48;box-shadow:0 0 0 1px #436b48;background:#f0f4e8}.category-art{display:block;background:radial-gradient(ellipse,#ecf0df55,transparent 75%);margin:-7px -8px 5px;height:120px}.category-art img{display:block;width:100%;height:100%;object-fit:contain}.category-card-title{display:flex;justify-content:space-between;gap:6px;font-size:14px;font-weight:650;letter-spacing:-.3px}.category-card-title>span{color:#f46632;font-size:16px}.category-card-sub{display:block;font-size:9px;color:#829176;margin:6px 0 10px}.category-total{font-size:9px;color:#526c42;background:#edf2e6;padding:4px 7px;border-radius:4px}.journey-heading{display:flex;align-items:center;gap:10px;margin:27px 0 13px}.step-number{width:25px;height:25px;border-radius:50%;background:#e7eddf;display:grid;place-items:center;font:10px monospace;color:#69825a}.journey-heading h3{margin:0;font-size:16px;font-weight:550;letter-spacing:-.3px}.journey-heading>span:last-child{margin-left:auto;color:#8d9882;font-size:10px;text-align:right}.brand-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.brand-card{border:1px solid #dce2d2;background:#fff;border-radius:8px;padding:16px;text-align:left;min-width:0;transition:border-color .15s}.brand-card:hover,.model-card:hover{border-color:#839b72}.brand-card strong{font-size:19px;letter-spacing:-.7px;display:block;color:#2f4939;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand-card>span{display:flex;justify-content:space-between;font-size:9px;color:#8b9781;margin-top:8px}.brand-card b{color:#ec6c3b}.brand-card.more-brands{background:transparent;border-style:dashed}.brand-card.more-brands strong{font-size:14px;font-weight:500}.model-stage{scroll-margin-top:25px}.model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.model-card{display:flex;align-items:center;gap:9px;text-align:left;border:1px solid #dce2d2;border-radius:7px;background:#fff;padding:10px;min-width:0}.model-card img{width:64px;height:60px;flex-shrink:0;object-fit:contain}.model-card strong{font-size:11px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.model-card small{font-size:8px;color:#89967d;display:block;margin-top:5px}.manufacturer-docs{font-size:10px;margin:15px 0 0}.manufacturer-docs a{color:#546f45;display:flex;align-items:center;gap:6px;text-decoration:none;line-height:1.6}.manufacturer-docs svg{width:13px;height:13px}#moreModels{font-size:11px;margin-top:10px}#searchPanel{scroll-margin-top:20px}.coverage-note{font-size:10px;line-height:1.6;color:#86927a;margin:0 0 15px}.device-context{display:flex;align-items:center;gap:10px;border:1px solid #dbe3cf;background:#f8faf3;border-radius:8px;margin:0 0 16px;padding:6px}.device-context img{width:85px;height:64px;object-fit:contain;flex-shrink:0}.device-context span{font-size:7px;color:#8a9b79;letter-spacing:.7px;display:block;margin-bottom:5px}.device-context strong{font-size:10px;line-height:1.5;font-weight:550;display:block}.source-proof{padding:13px;margin:12px 0;background:#f7faf1;border:1px solid #cfdcc3;border-radius:7px;font-size:10px;line-height:1.65}.source-proof strong{font-size:11px;color:#466337}.source-proof p{margin:7px 0;color:#748368}.source-proof a{font-weight:600;color:#47663a;text-decoration:none}.source-conflict{border-color:#dfab8f;background:#fff2e9}.source-conflict strong{color:#9a4c29}
@media(min-width:1550px){.category-art{height:145px}.category-card-title{font-size:16px}.brand-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.brand-card strong{font-size:20px}}
@media(max-width:1050px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-art{height:125px}.model-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.brand-card{padding:13px}.brand-card strong{font-size:15px}.applications-heading p{max-width:160px}}
@media(max-width:680px){.hero{min-height:180px}.hero h1{font-size:28px}.hero-copy p{max-width:250px}.applications{padding-bottom:24px}.applications-heading{margin-bottom:13px;align-items:center}.applications-heading h2{font-size:24px}.applications-heading p{display:none}.category-grid{gap:9px}.category-card{padding:9px 11px 13px;border-radius:9px}.category-art{height:100px;margin:0 -8px 5px}.category-card-title{font-size:12px}.category-card-sub{font-size:8px;line-height:1.5;min-height:24px;margin:5px 0}.category-total{font-size:8px}.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.brand-card{padding:15px}.brand-card strong{font-size:19px}.journey-heading{margin-top:23px;gap:8px}.journey-heading h3{font-size:15px}.journey-heading>span:last-child{font-size:9px;max-width:125px}.model-grid{grid-template-columns:1fr}.model-card img{width:75px}.model-card strong{font-size:12px}.model-card small{font-size:9px}.coverage-note{font-size:10px}.manufacturer-docs{font-size:11px}.source-proof{font-size:11px}.source-proof strong{font-size:12px}.device-context strong{font-size:11px}.device-context span{font-size:8px}}
@media print{.applications,.coverage-note{display:none!important}}

/* Keep active searches close to their results; browsing is an explicit expansion. */
.applications{padding-top:28px}
.browse-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid #e8ebe2;min-height:43px;padding:5px 0}
.browse-toolbar>span{font-size:9px;color:#8b9781}
#browseToggle{min-height:32px;font-size:11px;color:#4a6542;gap:14px}
#browseToggle>span{display:inline-block;color:#ed623b;transition:transform .15s}
#browseToggle[aria-expanded="true"]>span{transform:rotate(180deg)}
body.search-active .hero,body.search-active:not(.browse-open) .applications{display:none}
body.search-active.browse-open .applications{display:block}
body.search-active #searchPanel{margin-top:20px}
body.search-active .catalog-section{padding-top:23px}
body.search-active .catalog-heading h2{margin-bottom:13px}
body.search-active .coverage-note{margin-bottom:11px}
.model-card>span{min-width:0}
.model-card strong{display:block;-webkit-line-clamp:unset;-webkit-box-orient:initial;overflow:visible;overflow-wrap:anywhere;white-space:normal}
.thread-shortcuts{display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:14px 0 4px}
.thread-shortcuts>span,.thread-shortcuts>strong{font-size:10px;color:#7c8c6f;margin-right:4px}
.thread-shortcuts button{display:inline-flex;align-items:center;gap:6px;border:1px solid #d9e2cf;border-radius:5px;min-height:34px;padding:6px 10px;background:#f4f7ee;color:#42623a;font-size:10px;font-weight:600;white-space:nowrap}
.thread-shortcuts button small,.thread-shortcuts button span{font-size:9px;font-weight:400;color:#819276}
.thread-shortcuts button:hover,.thread-shortcuts button.is-selected,.thread-shortcuts button[aria-pressed="true"]{border-color:#67855a;background:#e9f0df;color:#2d512e}
#threadSummary{margin:0 0 18px;padding:17px 19px;border:1px solid #d4dfc9;border-radius:10px;background:linear-gradient(110deg,#f7faf1,#edf3e4)}
.thread-summary{display:flex;align-items:center;gap:17px;min-width:0}
.thread-summary>svg,.thread-summary>img,.thread-summary .thread-ring{width:78px;height:78px;object-fit:contain;flex-shrink:0}
.thread-summary>div,.thread-summary header,.thread-summary .thread-lead{min-width:0}
.thread-summary .eyebrow{font-size:8px;letter-spacing:1.2px}
.thread-summary h3{font-size:22px;font-weight:600;line-height:1.25;letter-spacing:-.6px;margin:5px 0 6px;color:#2f4e36;overflow-wrap:anywhere}
.thread-summary p{font-size:11px;color:#7c8e70;line-height:1.6;margin:0;max-width:650px}
.thread-variants{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:8px;margin:13px 0 0}
.thread-variants button{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;min-height:56px;border:1px solid #d1ddc5;background:#ffffffd9;border-radius:6px;padding:10px 12px;color:#345a3a;font-size:12px;font-weight:600}
.thread-variants button strong{font-size:12px;font-weight:650;line-height:1.35}
.thread-variants button small,.thread-variants button span{font-size:9px;line-height:1.4;color:#7e8f72;font-weight:400}
.thread-variants button:hover,.thread-variants button.is-selected,.thread-variants button[aria-pressed="true"]{border-color:#527347;background:#e9f1df;box-shadow:0 0 0 1px #527347}
.thread-materials{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:11px;font-size:9px;color:#7a8b6e}
.thread-materials>span,.thread-materials>button,.thread-material-chip{display:inline-flex;align-items:center;gap:5px;border:1px solid #d6e0cc;border-radius:20px;background:#ffffffad;padding:4px 8px;font-size:9px;font-weight:500;color:#5f7653}
.thread-materials i,.thread-materials .material-dot{display:inline-block;flex-shrink:0;width:7px;height:7px;border-radius:50%;background:var(--material-color,#6c915e)}
.thread-materials .green{--material-color:#508343}.thread-materials .blue{--material-color:#4c7eab}.thread-materials .black{--material-color:#444e48}.thread-materials .red{--material-color:#ad5a49}.thread-materials .white{--material-color:#b1bbb1}
.thread-safety{font-size:9px;line-height:1.6;color:#7b896d;margin:10px 0 0;padding-top:9px;border-top:1px solid #dce5d2}
.result-group-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;font-weight:600;letter-spacing:-.2px;color:#4a6540;margin:18px 0 9px;padding:0 2px}
.result-group-heading:first-child{margin-top:0}
.result-group-heading span,.result-group-heading small{font-size:9px;color:#89967d;font-weight:400}
@media(max-width:950px){.thread-summary h3{font-size:20px}.thread-variants{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){
 .applications{padding-top:22px}.browse-toolbar{min-height:38px}.browse-toolbar>span{display:none}#browseToggle{font-size:10px;min-height:30px}
 body.search-active .topbar{height:35px}body.search-active .breadcrumb{font-size:9px}body.search-active .sidebar{padding-top:12px;padding-bottom:12px}body.search-active #categoryNav{display:none}
 body.search-active #searchPanel{margin-top:13px}body.search-active .catalog-section{padding-top:17px}body.search-active .catalog-heading h2{font-size:20px;margin-top:5px;margin-bottom:10px}body.search-active .catalog-heading .eyebrow{font-size:7px}body.search-active .coverage-note{font-size:9px;line-height:1.45;margin-bottom:10px}
 .thread-shortcuts{gap:6px;padding-top:11px}.thread-shortcuts>span,.thread-shortcuts>strong{font-size:9px;width:100%}.thread-shortcuts button{font-size:10px;min-height:32px;padding:5px 8px}.thread-shortcuts button small,.thread-shortcuts button span{font-size:8px}
 #threadSummary{padding:12px;margin-bottom:14px;border-radius:8px}.thread-summary{gap:10px}.thread-summary>svg,.thread-summary>img,.thread-summary .thread-ring{width:56px;height:56px}.thread-summary h3{font-size:18px;margin:4px 0}.thread-summary .eyebrow{font-size:7px;letter-spacing:.8px}.thread-summary p{font-size:9px;line-height:1.45}.thread-variants{gap:6px;margin-top:10px}.thread-variants button{min-height:48px;padding:8px;gap:3px;font-size:11px}.thread-variants button strong{font-size:11px}.thread-variants button small,.thread-variants button span{font-size:8px}.thread-materials{gap:4px;margin-top:8px;font-size:8px}.thread-materials>span,.thread-materials>button,.thread-material-chip{font-size:8px;padding:3px 6px}.thread-safety{font-size:8px;line-height:1.45;margin-top:8px;padding-top:7px}.result-group-heading{font-size:11px;margin-top:15px}
}
@media print{.browse-toolbar,.thread-shortcuts{display:none!important}#threadSummary{break-inside:avoid}.thread-summary h3{font-size:18px}.thread-variants button{border:1px solid #ccc}.thread-materials{display:flex}.result-group-heading{break-after:avoid}}

/* Search-first density: show the candidate summary before secondary filters. */
.browse-toolbar{display:none}
.catalog-actions{display:flex;align-items:center;justify-content:flex-end;gap:14px;flex-shrink:0}
#filterToggle{display:none;align-items:center;gap:7px;min-height:30px;border:1px solid #d5dfcb;border-radius:5px;padding:5px 9px;font-size:10px;color:#4a6542;background:#f7faf1;white-space:nowrap}
#filterToggle>span{color:#ed623b;display:inline-block}
#filterToggle[aria-expanded="true"]>span{transform:rotate(180deg)}
body.search-active .browse-toolbar{display:flex;min-height:35px;padding:2px 0}
body.search-active #browseToggle{min-height:29px}
body.search-active #filterToggle{display:inline-flex}
body.search-active .search-bottom,body.search-active .coverage-note,body.search-active:not(.filters-open) .filter-row{display:none}
body.search-active.filters-open .filter-row{display:flex;margin-top:2px}
body.search-active .search-tabs{margin-bottom:12px}
body.search-active .catalog-section{padding-top:17px}
body.search-active #threadSummary{margin-bottom:17px}
body.search-active .catalog-heading .eyebrow{font-size:8px}
body.search-active .catalog-heading h2{margin:5px 0 10px}
body.search-active .active-filters{margin-top:1px;margin-bottom:9px}
@media(max-width:680px){
 body.search-active .search-panel{padding:0 11px}
 body.search-active .search-tabs{gap:18px;margin-bottom:10px}
 body.search-active .search-tabs button{min-height:35px;padding:10px 0 9px;font-size:9px}
 body.search-active .search-field{height:44px}
 body.search-active .search-field input{padding:9px 0}
 body.search-active .browse-toolbar{min-height:34px}
 body.search-active #browseToggle{font-size:9px;min-height:28px}
 body.search-active .catalog-section{padding-top:13px}
 body.search-active #threadSummary{margin-bottom:13px}
 body.search-active .catalog-heading{gap:8px;align-items:center}
 body.search-active .catalog-heading .eyebrow{font-size:7px;letter-spacing:1px}
 body.search-active .catalog-heading h2{font-size:18px;margin:4px 0 8px;line-height:1.25}
 .catalog-actions{gap:8px}
 body.search-active .catalog-actions #reset{font-size:0;gap:0;width:28px;min-height:30px}
 body.search-active .catalog-actions #reset svg{width:16px;height:16px}
 #filterToggle{font-size:9px;min-height:29px;padding:5px 7px}
 body.search-active .active-filters{margin-bottom:8px}
}
@media print{.catalog-actions{display:none!important}}