/* PCB / PCBA entry pages: illustrated product families, rendered by native CMS. */
.catalog-entry .page-banner{min-height:180px;padding:36px 0;background-position:center;background-size:cover}
.catalog-entry .page-banner h1{font-size:40px}.catalog-entry .page-banner p{margin-top:12px;max-width:760px;line-height:1.8}
.root-catalog{padding:38px 0 54px}.catalog-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:34px;align-items:start}
.catalog-sidebar{position:sticky;top:24px;min-width:0;border:1px solid #dbe4ed;border-radius:10px;overflow:hidden;background:#fff}
.catalog-sidebar h2{font-size:20px;margin:0;padding:20px;color:#fff;background:#123a5b}.catalog-sidebar nav{max-height:calc(100vh - 240px);max-width:100%;overflow:auto}
.catalog-sidebar nav a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px 18px;color:#314e65;font-size:14px;line-height:1.65;border-bottom:1px solid #edf1f5}
.catalog-sidebar nav a:hover,.catalog-sidebar nav a:focus-visible{color:#2167b9;background:#eff6fc}.catalog-help{display:block;padding:18px;font-size:13px;line-height:1.8;color:#2167b9;background:#f5f9fc}
.catalog-content{min-width:0}.catalog-intro{margin:0 0 24px}.catalog-intro h2{font-size:29px;line-height:1.4;color:#123a5b;margin:0 0 12px}.catalog-intro p{font-size:15px;line-height:1.8;color:#62788b;margin:0}
.catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.catalog-card{display:flex;flex-direction:column;min-width:0;background:#fff;border:1px solid #dbe4ed;border-radius:10px;overflow:hidden;transition:box-shadow .2s,border-color .2s}
.catalog-card:hover{border-color:#a6c3dd;box-shadow:0 10px 25px #163d5910}.catalog-card__image{display:block;position:relative;background:#eef1f3;aspect-ratio:3/2;overflow:hidden}
.catalog-card__image img{display:block;width:100%;height:100%;object-fit:contain}.catalog-card__image>span{position:absolute;right:10px;bottom:10px;background:#ffffffdf;color:#607687;border-radius:4px;font-size:11px;line-height:1.5;padding:3px 7px}
.catalog-card__body{display:flex;flex-direction:column;flex:1;padding:24px}.catalog-card h3{font-size:23px;line-height:1.45;color:#123a5b;margin:0 0 12px}.catalog-card__description{font-size:14px;line-height:1.85;color:#5f7487;margin:0 0 18px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.catalog-card__examples{margin-top:auto;display:grid;gap:8px;padding-top:14px;border-top:1px solid #e8eef4}.catalog-card__examples a{font-size:13px;line-height:1.8;color:#4f6d85;overflow-wrap:anywhere}.catalog-card__examples a:hover{color:#2167b9}
.catalog-card__more{display:flex;justify-content:space-between;align-items:center;gap:10px;color:#2167b9;font-size:14px;line-height:1.6;font-weight:600;margin-top:20px}
.catalog-next-step{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:34px;padding:24px;background:#edf5fb;border-radius:8px}.catalog-next-step p{color:#47657c;font-size:15px;line-height:1.8;margin:0}.catalog-next-step .btn-quote{flex:none}
.catalog-service-notes{padding-top:0}.catalog-service-notes details{border:1px solid #dbe4ed;border-radius:8px;padding:22px 28px}.catalog-service-notes summary{cursor:pointer;font-size:19px;line-height:1.6;color:#123a5b}.catalog-service-notes .service-details{margin-top:26px}
@media(min-width:1600px){.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1000px){.catalog-layout{grid-template-columns:180px minmax(0,1fr);gap:22px}.catalog-grid{gap:20px}.catalog-card__body{padding:20px}.catalog-card h3{font-size:21px}.catalog-sidebar nav a{padding:10px 14px;font-size:13px}}
@media(max-width:760px){.catalog-layout{grid-template-columns:1fr;gap:24px}.catalog-sidebar{position:static;border:0;background:transparent;overflow:visible}.catalog-sidebar h2,.catalog-help{display:none}.catalog-sidebar nav{display:flex;gap:8px;max-height:none;overflow-x:auto;padding-bottom:10px}.catalog-sidebar nav a{flex:none;padding:7px 12px;border:1px solid #dbe4ed;border-radius:5px;background:#fff;white-space:nowrap;font-size:13px}.catalog-sidebar nav a span{display:none}.catalog-entry .page-banner{min-height:150px;padding:28px 0}.catalog-entry .page-banner h1{font-size:31px}.catalog-entry .page-banner p{font-size:14px}.root-catalog{padding-top:24px}.catalog-intro h2{font-size:26px}.catalog-grid{gap:20px}.catalog-next-step{flex-direction:column;align-items:flex-start}.catalog-service-notes details{padding:20px}}
@media(max-width:520px){.catalog-grid{grid-template-columns:1fr}.catalog-card__body{padding:22px}.catalog-card h3{font-size:23px}.catalog-card__description{-webkit-line-clamp:3}.catalog-service-notes summary{font-size:17px}}
@media(prefers-reduced-motion:reduce){.catalog-card{transition:none}}