.engine-detail .catalog-breadcrumbs {position:static;width:auto;box-shadow:none;backdrop-filter:none}
.engine-catalog-section,.cummins-catalog-entry{margin:38px 0;padding:clamp(18px,2.4vw,30px);border:1px solid #d9e0e2;border-radius:22px;background:#f4f5f1}
.engine-catalog-heading,.asz-season .engine-catalog-heading,.design-3 .engine-catalog-heading,.design-6 .engine-catalog-heading{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-bottom:18px;padding:20px 22px;border:1px solid #d8dfdf;border-radius:16px;background:#fff!important;color:#10272e!important}
.engine-catalog-heading .eyebrow{color:#8a5718}.engine-catalog-heading h2,.cummins-catalog-entry h2{margin:5px 0 7px;color:#10272e;font-size:clamp(27px,3vw,38px);line-height:1.08;letter-spacing:-.035em}
.engine-catalog-heading p,.cummins-catalog-entry p{max-width:760px;margin:0;color:#3f5359;font-size:15px;line-height:1.5}.engine-catalog-badge{flex:0 0 auto;white-space:nowrap;border-radius:999px;background:#f6c542;color:#17272d;padding:9px 15px;font-size:14px;font-weight:900}
.engine-catalog-app{display:grid;grid-template-columns:minmax(245px,285px) minmax(0,1fr);gap:16px;align-items:start}.engine-catalog-sidebar,.engine-catalog-viewer,.engine-parts{min-width:0;overflow:hidden;border:1px solid #d2dbdc;border-radius:16px;background:#fff;box-shadow:0 10px 30px rgba(20,43,50,.05)}.engine-catalog-sidebar{position:sticky;top:18px}.engine-parts{grid-column:1/-1}
.engine-catalog-search{display:grid;gap:7px;padding:16px;border-bottom:1px solid #e2e8e8}.engine-catalog-search span{color:#10272e;font-size:16px;font-weight:900}.engine-catalog-search input,.cummins-catalog-entry input{width:100%;border:1px solid #aebdc1;border-radius:10px;background:#fff;color:#17282e;padding:12px 13px;font:inherit}.engine-catalog-search input::placeholder{color:#718085;opacity:1}.engine-catalog-search input:focus,.cummins-catalog-entry input:focus{outline:3px solid rgba(228,157,64,.3);border-color:#94601e}.engine-catalog-search small{color:#5e7075;font-size:12px}
.engine-catalog-status{padding:11px 16px;border-bottom:1px solid #dbe3e3;background:#edf2f1;color:#31494f;font-size:13px;line-height:1.4}.engine-catalog-results{max-height:650px;overflow:auto;scrollbar-width:thin;scrollbar-color:#aeb9b9 transparent}.engine-catalog-results button{display:grid;width:100%;gap:3px;border:0;border-bottom:1px solid #e6ebeb;background:#fff;padding:12px 16px;text-align:left;cursor:pointer}.engine-catalog-results button:hover,.engine-catalog-results button.active{background:#f6f0e4;box-shadow:inset 4px 0 #d88b2b}.engine-catalog-results span{color:#10272e;font-size:14px;font-weight:900;line-height:1.25}.engine-catalog-results small{color:#87530f;font-size:12px;font-weight:800}.engine-catalog-results em{display:-webkit-box;overflow:hidden;margin-top:3px;color:#52656a;font-size:12px;font-style:normal;line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:3}.engine-catalog-results:not(.has-query) em{display:none}
.engine-catalog-viewer>header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 17px;border-bottom:1px solid #dce3e3;background:#10272e;color:#fff}.engine-catalog-viewer>header div:first-child{display:grid;gap:2px}.engine-catalog-viewer>header small{color:#c6d3d4;font-size:12px}.engine-catalog-viewer>header strong{color:#fff;font-size:19px;line-height:1.25}.engine-catalog-nav{display:flex;gap:7px}.engine-catalog-nav button{width:40px;height:40px;border:1px solid rgba(255,255,255,.45);border-radius:10px;background:#fff;color:#10272e;font-size:21px;cursor:pointer}.engine-catalog-nav button:disabled{opacity:.38;cursor:default}
.engine-page-image{position:relative;display:block;width:100%;border:0;background:#fff;padding:0}.engine-page-image img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;background:#fff}.engine-page-image>[data-engine-zoom]{position:absolute;right:14px;bottom:14px;z-index:5;border:1px solid rgba(255,255,255,.55);border-radius:10px;background:rgba(16,39,46,.94);color:#fff;padding:10px 14px;font-size:13px;font-weight:800;cursor:pointer}.engine-page-snippet{display:none}
.engine-hotspots{position:absolute;inset:0;z-index:3}.engine-hotspots button{position:absolute;transform:translate(-50%,-50%);width:26px;height:26px;border:0;border-radius:50%;background:transparent;color:transparent;padding:0;font-size:0;cursor:pointer}.engine-hotspots button:hover,.engine-hotspots button:focus-visible{background:rgba(226,169,0,.12);outline:2px solid #d5965d;outline-offset:-2px}.engine-hotspots button.is-selected{background:rgba(226,169,0,.2);outline:3px solid #c77822;outline-offset:-3px}
.engine-selection{display:flex;align-items:center;justify-content:space-between;gap:18px;background:#10272e;color:#fff;padding:16px 20px}.engine-selection>div{display:flex;align-items:center;gap:12px}.engine-selection>div:first-child{display:grid;gap:4px}.engine-selection strong{font-size:18px}.engine-selection span{color:#d8e2e3;font-size:13px}.engine-selection button{border:1px solid rgba(255,255,255,.4);border-radius:9px;background:#fff;color:#10272e;padding:10px 13px;font-weight:800}.engine-selection button:disabled{opacity:.42}.engine-parts-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;padding:22px 20px 12px}.engine-parts-heading h3{margin:3px 0 0;color:#10272e;font-size:30px}.engine-parts-heading label{display:grid;gap:5px;color:#30474d;font-size:12px;font-weight:800}.engine-parts-heading input{width:min(310px,70vw);border:1px solid #b7c4c7;border-radius:9px;padding:10px 12px;font:inherit}.engine-table-scroll{overflow:auto;margin:0 20px 20px;border:1px solid #d7e0e1;border-radius:12px}.engine-parts-table{width:100%;border-collapse:collapse;min-width:760px}.engine-parts-table th,.engine-parts-table td{border-right:1px solid #dbe2e3;border-bottom:1px solid #dbe2e3;padding:12px 13px;text-align:left}.engine-parts-table th{position:sticky;top:0;z-index:2;background:#eee5d9;color:#10272e;font-size:13px}.engine-parts-table tr:last-child td{border-bottom:0}.engine-parts-table tr.is-selected{background:#fff4d1;box-shadow:inset 4px 0 #dca72a}.engine-part-toggle{display:inline-grid;place-items:center;width:24px;height:24px;border:1px solid #8fa0a5;border-radius:6px;background:#fff;color:transparent;font-weight:900;cursor:pointer}.engine-part-toggle:hover,.engine-part-toggle:focus-visible{border-color:#a55c18;outline:2px solid rgba(165,92,24,.22)}.engine-part-toggle.is-selected{border-color:#a55c18;background:#a55c18;color:#fff}.engine-parts-table td:nth-child(2),.engine-parts-table td:nth-child(5),.engine-parts-table td:nth-child(6){text-align:center}
.engine-page-modal{position:fixed;z-index:100000;inset:0;display:grid;place-items:center;background:rgba(5,18,23,.88);padding:16px}.engine-page-modal>div{display:grid;width:min(1550px,100%);height:min(96vh,1100px);border-radius:16px;background:#fff;overflow:hidden}.engine-page-modal header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 16px;background:#10272e;color:#fff}.engine-page-modal header button{border:1px solid rgba(255,255,255,.45);border-radius:9px;background:#fff;color:#10272e;padding:8px 12px;cursor:pointer}.engine-page-modal section{overflow:auto;background:#dde3e2;padding:0}.engine-page-modal img{display:block;min-width:min(1250px,100%);max-width:none;width:100%;height:auto;margin:auto;background:#fff}.engine-modal-open{overflow:hidden}
.cummins-catalog-entry{display:grid;grid-template-columns:minmax(0,.85fr) minmax(320px,1.15fr);gap:28px;align-items:start}.cummins-catalog-entry form{display:grid;gap:14px;border-radius:16px;background:#fff;padding:20px}.cummins-catalog-entry label{display:grid;gap:6px;font-weight:800}.cummins-catalog-actions{display:flex;flex-wrap:wrap;gap:10px}.cummins-catalog-entry [data-cummins-result]{border-left:4px solid #d49641;background:#f5efe5;padding:12px 14px;color:#263d44}.cummins-catalog-entry>.engine-source{grid-column:1/-1}.engine-source{font-size:14px;color:#526368}
@media(max-width:900px){.engine-catalog-app,.cummins-catalog-entry{grid-template-columns:1fr}.engine-parts{grid-column:auto}.engine-catalog-sidebar{position:static}.engine-catalog-results{max-height:300px}.engine-catalog-heading{align-items:flex-start}.engine-page-modal{padding:5px}.engine-page-modal>div{height:99vh}.engine-page-modal img{min-width:1050px}.cummins-catalog-entry>.engine-source{grid-column:auto}.engine-selection,.engine-parts-heading{align-items:stretch;flex-direction:column}.engine-selection>div{flex-wrap:wrap}.engine-parts-heading input{width:100%}}
@media(max-width:560px){.engine-catalog-section,.cummins-catalog-entry{margin:24px -8px;padding:12px;border-radius:16px}.engine-catalog-heading{align-items:flex-start;flex-direction:column;padding:17px}.engine-catalog-heading h2{font-size:27px}.engine-catalog-badge,.engine-page-image span{font-size:12px}.cummins-catalog-actions .btn{width:100%;text-align:center}}
@media(max-width:700px){
 .engine-table-scroll{overflow:visible;margin:0 10px 12px;border:0;border-radius:0}
 .engine-parts-table{display:block;min-width:0}
 .engine-parts-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
 .engine-parts-table tbody{display:grid;gap:10px}
 .engine-parts-table tr{display:grid;grid-template-columns:1fr 1fr;border:1px solid #d7e0e1;border-radius:12px;background:#fff;overflow:hidden}
 .engine-parts-table td{display:grid;grid-template-columns:minmax(82px,34%) minmax(0,1fr);align-items:center;gap:8px;min-width:0;border-right:0;padding:9px 11px;text-align:left!important;overflow-wrap:anywhere}
 .engine-parts-table td::before{content:attr(data-label);color:#66777b;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
 .engine-parts-table td:nth-child(1),.engine-parts-table td:nth-child(2){grid-template-columns:auto 1fr}
 .engine-parts-table td:nth-child(3),.engine-parts-table td:nth-child(4){grid-column:1/-1}
 .engine-parts-table td:last-child{border-bottom:0}
 .engine-parts-table tr.is-selected{box-shadow:inset 4px 0 #dca72a}
}