.gallery {
  display: grid;
  grid-template-columns: repeat(3, 360px);
  grid-auto-rows: 200px;
  gap: 20px;
  justify-content: center;
  align-content: center;
  height: 100vh;
}

.gallery-item {
  width: 360px;
  height: 200px;
}

.gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}