.catalog-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}.catalog-tabs a{padding:10px 16px;border:1px solid #dde6f3;border-radius:5px}.catalog-tabs .active{background:#1476ff;border-color:#1476ff;color:#fff}.catalog-filter{display:flex;flex-wrap:wrap;align-items:end;gap:16px;padding:22px;background:#f5f8fc;border:1px solid #e5ebf4;border-radius:8px}.catalog-filter label{display:flex;flex-direction:column;gap:8px;color:#64748b;font-size:13px;min-width:160px}.catalog-filter input,.catalog-filter select{border:1px solid #dbe4f0;border-radius:5px;background:#fff;padding:10px 12px;color:#334155;min-height:42px}.catalog-count{color:#64748b;margin:25px 0 18px}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.catalog-card{border:1px solid #e1e8f2;border-radius:8px;padding:28px;display:flex;flex-direction:column;background:#fff;transition:box-shadow .2s,transform .2s}.catalog-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #193b6010}.catalog-card>small{color:#718096}.catalog-card h2{font-size:20px;margin:12px 0 16px}.catalog-description{font-size:13px;line-height:1.9;color:#64748b;flex:1;overflow-wrap:anywhere}.catalog-price{color:#1675ff;font-size:28px}.catalog-price small{font-size:12px;color:#94a3b8}.catalog-pagination{display:flex;gap:24px;justify-content:center;margin-top:38px}.catalog-pagination a{color:#1476ff}.download-row{display:flex;justify-content:space-between;gap:24px;align-items:center;border-bottom:1px solid #e5eaf0;padding:28px 0}.download-row h3{margin:8px 0}.download-row small,.download-row p{color:#718096}.certificate-image{width:100%!important;height:220px!important;object-fit:contain!important}.code-block{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px;border-radius:7px;background:#10213a;color:#e2e8f0;margin:22px 0}.code-block code{overflow-wrap:anywhere}.code-block button{color:white;border:1px solid #ffffff40;background:#ffffff10;border-radius:5px;padding:9px 14px;cursor:pointer}.faq-list details{border-bottom:1px solid #e3eaf3;padding:20px 0}.faq-list summary{cursor:pointer;font-weight:600}.article-search{margin:0 0 22px}.section-nav{overflow-x:auto;white-space:nowrap}.article-body{overflow-wrap:anywhere}
@media(max-width:1000px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.catalog-grid{grid-template-columns:1fr}.catalog-filter label{width:100%;min-width:0}.catalog-filter input,.catalog-filter select{width:100%}.download-row{align-items:flex-start;flex-direction:column}.code-block{align-items:flex-start;flex-direction:column}.catalog-card{padding:22px}}@media(prefers-reduced-motion:reduce){.catalog-card{transition:none}.catalog-card:hover{transform:none}}
.mobile-account-links{display:none}.search-panel select{border:1px solid #dbe4f0;padding:9px;background:#fff;border-radius:4px;max-width:150px}.search-panel{flex-wrap:wrap}@media(max-width:1100px){.mobile-account-links{display:flex;gap:20px;padding:16px 0;border-top:1px solid #e4ebf3}.mobile-account-links a{color:#1476ff}}