body {
  font-family: sans-serif;
  background: #e8f5e9;
  padding: 20px;
  text-align: center;
}

img {
  width: 320px;
  border-radius: 6px;
  transition: transform 0.3s ease;
}

img:hover {
  transform: scale(1.05);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.item {
  background: #c8e6c9;
  padding: 10px;
  border-radius: 6px;
}