body {
  margin: 0;
  padding: 40px;
  display: flex;
  justify-content: center;
  font-family: sans-serif;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 0;
  list-style: none;
  max-width: 1200px;
  width: 100%;
}
.gallery-item {
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.gallery-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.gallery-image:hover {
  transform: scale(1.05);
}