img {
  display: block;
  width: 100%;
  height: auto;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 40px auto;
  max-width: 1000px;
}

.gallery-item {
  flex-basis: calc((100% - 72px) / 3);
  box-sizing: border-box;
}

.gallery-image {
  display: block;
  width: 100%;
  height: auto;
}