.responsive_gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.responsive_gallery a  {
  border-bottom: none;
}


.responsive_gallery a img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  transition: transform 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.responsive_gallery a:hover img {
  transform: scale(1.05);
}