.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  background: #f8f9fa;
  padding: 20px;
  border-radius: 8px;
}
.photo-grid .photo-item {
  aspect-ratio: 1;
  background: linear-gradient(45deg, #ff9a9e 0%, #fecfef 50%, #fecfef 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}