.catalog-page{background:#f8fafc;}
.catalog-grid{display:grid;grid-template-columns:290px 1fr;gap:24px;}
.filters-card h3{font-size:22px;margin-bottom:14px;color:#0f172a;}
.filter-item{padding:12px 0;border-bottom:1px solid #eef2f7;color:#475569;font-weight:600;}
.filter-item:last-child{border-bottom:0;}
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}