body,
html {
    width: 100%;
    height: 100%;
}

.phoneAppBox {
    width: 100%;
    height: 100%;
    background: url(../images/phoneBcg.jpg) no-repeat center top;
    overflow: hidden;
    background-size: 100%;
}

.box1 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: .6rem 0 .2rem 0;
}

.box1 .cur {
    width: 1.4rem;
    height: 1.4rem;
}

.box1 .cur1 {
    height: .9rem;
    margin-left: .2rem;
}

.box2 {
    width: 5.8rem;
    margin: .6rem auto .5rem;
    display: block;
}

.box2 .cur3 {
    width: 5.8rem;
    margin: 0 auto;
    display: block;
    border-radius: 10px 10px 0 0;
}

.box2 span {
    width: 3rem;
    text-align: center;
    background: white;
    font-size: .24rem;
    display: block;
    line-height: .42rem;
    color: #f60;
    padding-bottom: 5px;
    border-radius: 0 0 10px 10px;
}

.box3 {
    background: white;
    border-radius: 30px 30px 0 0;
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 3.6rem;
}

.box3 a {
    width: 3.4rem;
    text-align: center;
    margin: .5rem auto;
    font-size: .24rem;
    padding: .12rem 0;
    border-radius: .1rem;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f90;
    box-shadow: 0px 5px 0 #cd7b00;
}

.box3 a i {
    width: .5rem;
    height: .5rem;
    background: url(../images/azbcg.png) no-repeat center center;
    background-size: 100%;
    margin-right: .1rem;
}

.box3 img {
    width: 100%;
    padding: 0 30px;
}