.category-grid-desktop {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 95%;
  margin-left: 2.5%;
  margin-top: 1rem;
}
.category-row {
  display: flex;
  gap: 1rem;
}
.category-cell {
  flex: 1;
}
.category-cell a {
  display: block;
  padding: 0.5rem 1rem;
  background: #f0f4ff;
  color: #0d47a1;
  text-align: center;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
}
.category-cell a:hover {
  background: #d0e0ff;
}

/* Mobile styles */
.category-grid-mobile {
  margin-top: 0.5rem;
  display: none;
}
@media (max-width: 768px) {
  .category-grid-desktop {
    display: none;
  }
  .category-grid-mobile {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 95%;
    margin: auto;
  }
}