img {
  max-width: 100%;
  height: auto;
  border-style: none;
}

.gra-object-fit {
  @supports (object-fit: cover) {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  @supports not (object-fit: cover) {
    width: 100%;
    max-width: 720px;
    height: auto;
  }
}