#gallery-wrapper {
  display: grid;
  grid-template-columns: auto auto auto;
  padding-inline: 5rem;
  gap: 1rem 1rem;
  align-items: start;
  gap:2rem 1rem;
  max-width: 100%;
  margin-inline: auto;
}

.gallery-img {
  max-width:100%;
  object-fit: cover;
  border-radius: 10px;
  margin-block: .5em;
}

@media only screen and (max-width: 56em) {

  #gallery-wrapper {

    grid-template-columns: auto;
    padding-inline: 2rem;
  }
}