.catalog-section{
  margin-top:18px;
  background:rgba(255,255,255,.86);
  border:1px solid rgba(2,6,23,.06);
  border-radius:22px;
  box-shadow:0 6px 18px rgba(2,6,23,.10);
  padding:18px;
}
.catalog-section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  margin-bottom:14px;
  flex-wrap:wrap;
}
.catalog-section h2{
  margin:0;
  font-size:22px;
}
.catalog-filters{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}
.catalog-filters button{
  border:1px solid #e5e7eb;
  border-radius:12px;
  padding:10px 14px;
  background:#fff;
  color:#0f172a;
  font-weight:900;
  cursor:pointer;
}
.catalog-filters button.active{
  border:none;
  color:#fff;
  background:linear-gradient(90deg,#22c55e,#16a34a);
}
.catalog-products{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
  gap:16px;
}
.catalog-product{
  overflow:hidden;
  border:1px solid rgba(2,6,23,.06);
  border-radius:18px;
  background:#fff;
  box-shadow:0 6px 18px rgba(2,6,23,.10);
}
.catalog-product img{
  width:100%;
  height:170px;
  object-fit:contain;
  background:#eef2f7;
  display:block;
}
.catalog-product-body{
  padding:12px;
}
.catalog-product-cat{
  color:#64748b;
  font-size:12px;
  font-weight:900;
}
.catalog-product h3{
  margin:7px 0;
  font-size:15px;
  line-height:1.3;
}
.catalog-product p{
  margin:0;
  color:#64748b;
  font-size:13px;
  font-weight:700;
}
.catalog-product-footer{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top:12px;
}
.catalog-product-footer strong{
  font-size:18px;
}
.catalog-product-footer a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:9px 12px;
  border-radius:12px;
  color:#fff;
  background:#0b1220;
  text-decoration:none;
  font-weight:900;
}
.catalog-empty{
  color:#64748b;
  font-weight:800;
  background:#fff;
  border:1px solid #e5e7eb;
  border-radius:14px;
  padding:14px;
}