/* Scoped additions; existing premium identity is retained. */
.library-results [hidden],#library-empty[hidden]{display:none}.library-results .service-card h2{font-size:1.65rem}.help-filters input,.help-filters select{box-sizing:border-box}
.kb-breadcrumb ol{display:flex;flex-wrap:wrap;gap:.4rem 1rem;list-style:none;padding:0;font-size:.8rem;color:#526276;margin:0 0 2rem}.kb-breadcrumb li+li:before{content:"/";margin-right:1rem;color:#687b91}.kb-breadcrumb a{text-decoration:underline;text-underline-offset:3px}.page-hero .kb-breadcrumb{max-width:100%}.page-hero>p{max-width:72ch}.kb-process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3rem}.kb-process-grid h3{margin-top:1rem}.kb-work{display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center}.kb-work figure{margin:0;min-width:0}.kb-work img{width:100%;height:auto;max-height:490px;object-fit:contain;background:#e4ebf4}.kb-work figcaption{font-size:.8rem;color:#526276;margin-top:1rem}.kb-article{display:grid;grid-template-columns:minmax(180px,250px) minmax(0,750px);gap:6%;max-width:1240px;margin:0 auto;padding:clamp(48px,6vw,90px) 6%}.kb-toc{align-self:start;border-top:1px solid #cad5e2;padding-top:1.5rem}.kb-toc ol{padding-left:1.2rem}.kb-toc li{margin-bottom:.8rem;font-size:.9rem}.kb-toc a:hover,.kb-toc a:focus-visible,.kb-sources a{text-decoration:underline;text-underline-offset:3px}.kb-reading section{margin-bottom:3rem;scroll-margin-top:2rem}.kb-reading h2{font-size:clamp(1.7rem,2.7vw,2.3rem);line-height:1.2}.kb-reading p{max-width:70ch;overflow-wrap:anywhere}.kb-editorial{font-size:.85rem;border-top:1px solid #cad5e2;padding-top:1.5rem}.kb-sources li{margin-bottom:.8rem}.related ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));list-style:none;gap:1.2rem;padding:0}.related li{min-width:0}.kb-directory .service-card{min-width:0}.kb-directory h3{font-size:1.65rem}.kb-directory p{font-size:.95rem}.footer-top nav{flex-wrap:wrap}footer a{overflow-wrap:anywhere}@media(max-width:800px){.kb-process-grid,.kb-work,.kb-article{grid-template-columns:1fr}.kb-process-grid{gap:1.5rem}.kb-work{gap:2rem}.kb-article{gap:2rem}.kb-toc{position:static}.related ul{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Calculator fields use the site's existing restrained form treatment. */
.cost-field{display:block;margin-bottom:1.2rem;color:#102237}.cost-field input{display:block;box-sizing:border-box;width:100%;min-width:0;margin-top:.5rem;border:1px solid #cad5e2;border-radius:4px;padding:.8rem;background:#fff;font:inherit}.cost-field input:focus-visible{outline:2px solid #1659e7;outline-offset:3px}.cost-result{margin-top:2rem;padding:1.5rem;border:1px solid #cad5e2;background:#f3f6fa;overflow-wrap:anywhere}.cost-result p:last-child{margin-bottom:0}@media print{.knowledge-page .closing,.knowledge-page .kb-toc{display:none}.knowledge-page .kb-article{display:block}.knowledge-page .page-hero,.knowledge-page .section{padding:1rem 0}.knowledge-page .kb-reading h2{break-after:avoid}}
.kb-table-wrap{max-width:100%;overflow:auto;margin:1.5rem 0}.kb-table-wrap:focus-visible{outline:2px solid #1659e7;outline-offset:3px}.kb-table-wrap table{width:100%;border-collapse:collapse;font-size:.9rem}.kb-table-wrap caption{text-align:left;font-weight:600;margin-bottom:.8rem}.kb-table-wrap th,.kb-table-wrap td{padding:.9rem;text-align:left;vertical-align:top;border-bottom:1px solid #cad5e2;overflow-wrap:anywhere}.kb-table-wrap thead th{background:#edf3fa}.work-context{margin-top:1.2rem;max-width:60ch}.work-context p{font-size:.88rem;line-height:1.65;margin-bottom:.8rem}.knowledge-page .kb-breadcrumb li{min-width:0;overflow-wrap:anywhere}.knowledge-page .kb-process-grid>div{min-width:0}@media(max-width:600px){.knowledge-page .kb-table-wrap th,.knowledge-page .kb-table-wrap td{padding:.6rem;font-size:.8rem}}
@media(max-width:800px){.kb-toc a{display:block;min-height:44px;padding:10px 0}.kb-toc li{margin-bottom:.25rem}}

/* Designer Help: scoped local filtering in the existing knowledge layout. */
.help-filters{display:flex;flex-wrap:wrap;align-items:end;gap:1rem;margin:1.5rem 0}.help-filters>div{flex:1 1 240px;min-width:0}.help-filters label{display:block;font-weight:600;margin-bottom:.5rem}.help-filters input,.help-filters select{width:100%;min-height:44px;border:1px solid #cad5e2;border-radius:4px;padding:.75rem;font:inherit;color:inherit;background:#fff}.help-filters button{min-height:44px;cursor:pointer}.help-filters input:focus-visible,.help-filters select:focus-visible{outline:2px solid #1659e7;outline-offset:3px}#help-results [hidden],#help-empty[hidden]{display:none}.kb-help-labels h2{font-size:1.05rem}.kb-help-labels p{font-size:.88rem}.knowledge-page details summary{cursor:pointer;padding:.75rem 0}.knowledge-page details summary:focus-visible{outline:2px solid #1659e7;outline-offset:3px}@media(max-width:600px){.help-filters>div{flex-basis:100%}.help-filters button{width:100%}}
/* Keep guide navigation independent of the main site's flex navigation. */
.knowledge-page .kb-toc{display:block;min-width:0}.knowledge-page .kb-toc>.eyebrow{margin-bottom:1rem}.knowledge-page .kb-table-wrap th:first-child{min-width:8rem}