.banner {
  background-color: #f1f1f1;
  border-radius: 10px;
  overflow: hidden;
  width: 240px;
  height: 66px;

  img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
  }

  @media screen and (max-width: 600px) {
    width: 120px;
    height: 33px;
  }
}