.iconfenxiang_boxs.footer ul {
  width: 270px;
  flex-wrap: wrap;
  justify-content: flex-start;
  line-height: normal;
}
.iconfenxiang_boxs.footer li {
  margin: 15px 15px 0 0;
  padding: 0;
}
.iconfenxiang_boxs.footer li .icon_media{
    width: 30px;
    height: 30px;
}