.discovery-brand-grid.product-catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.discovery-brand-grid .product-catalog-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 16px;
  border: 1px solid #dbe3eb;
  border-radius: 16px;
  background: #fff;
  color: #10233e;
  text-decoration: none;
}
.discovery-brand-grid .product-catalog-card[hidden] { display: none; }
.discovery-brand-grid .product-catalog-card img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: contain;
  background: #f8fafc;
}
.discovery-brand-grid .product-catalog-card h2 { margin: 16px 0 8px; font-size: 20px; }
.discovery-brand-grid .product-catalog-card p { margin: 0 0 14px; color: #546579; line-height: 1.5; }
.discovery-brand-grid .product-catalog-card span { margin-top: auto; color: #d85a00; font-weight: 800; }
.product-catalog-controls { display: flex; justify-content: center; gap: 8px; margin: 24px auto; }
.product-catalog-controls button { padding: 9px 13px; border: 1px solid #dbe3eb; border-radius: 10px; background: #fff; color: #10233e; font-weight: 800; cursor: pointer; }
.product-catalog-controls button:disabled { opacity: .48; cursor: default; }
@media (max-width: 900px) { .discovery-brand-grid.product-catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 540px) { .discovery-brand-grid.product-catalog-grid { grid-template-columns: 1fr; } }