.fs-image-duo {
  padding: 5px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 5px;
}
.fs-image-duo__item {
  display: block;
  margin: 0;
}
.fs-image-duo__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}