.rem {
    margin: 0 auto;
    width: 6.3rem;
    height: 5rem;
    background-color: #00b3be;
    text-align: center;

}

.rem i {
    position: relative;
    display: block;
    background-image: url("../image/jicon.png");
    background-repeat: no-repeat;

    background-size:  .97rem , .67rem;
    height: .67rem;
    margin-top: .25rem;

}


img {
    position: relative;
    margin-top:1.2rem ;
    width: 5.44rem;
    height: 2.6rem;

}