body {
  background-color: #fff;
}
div {
  width: 10rem;
  overflow: hidden;
  margin-top: 0.277778rem;
}
div img {
  width: 10rem;
}
.content9,
.content10,
.content11,
.content12 {
  margin-top: 0rem;
  padding-top: 0.277778rem;
  background-color: #0acca5;
}
.content12 {
  padding-top: 0rem;
}