*{
    margin: 0;
    padding: 0;
}
.page{
    position: relative;
    width: 6.4rem;
    font-size: 0;
}
.page_bg{
    width: 100%;
}
.page_gomain{
    width: 2rem;
    height: 0.5rem;
    position: absolute;
    left: 4rem;
    top:0.5rem;
}
.page_gomain img{
    width: 100%;
    position: absolute;
}
.page_btn_group{
    position: absolute;
    top: 8.5rem;
    width: 6.4rem;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
.page_btn_item{
    width: 2.6rem;
    height: 1.25rem;
}
.page_btn_item img{
    width: 100%;
}
.page_inside{
    width: 6.4rem;
    position: relative;
    display: none;
    font-size: 0;
}
.inner{
    display: none;
}
.inner_bg{
    width: 6.4rem;
}
.inner_btn_group{
    position: absolute;
    width: 6.4rem;
    top:1.2rem;
    padding: 0.2rem;
    margin: 0 auto;
    box-sizing: border-box;
}
.inner_btn_0{
    left: 0.2rem;
    top: 0.1rem;
}
.inner_btn_1{
    left: 1.4rem;
    top: 0.7rem;
}
.inner_btn_2{
    left: 2.6rem;
    top: 0.1rem;
}
.inner_btn_3{
    left: 3.8rem;
    top: 0.7rem;
}
.inner_gomain{
    width: 1.2rem;
    left: 5rem;
    top: 0.1rem;
    position: absolute;
}
.inner_gomain img{
    width: 100%;
}
.inner_btn{
    width: 1.2rem;
    position: absolute;
}
.inner_btn img{
    width: 100%;
}
.inner_btn_no_select{
    display: block;
}
.inner_btn_select{
    display: none;
}
.inner_btn_active .inner_btn_no_select{
    display: none;
}
.inner_btn_active .inner_btn_select{
    display: block;
}
.inner_content{
    position: absolute;
    margin: 0 auto;
    width: 6.4rem;
    top: 3.2rem;
    text-align: center;
    font-size: 0.24rem;
}
.inner_content p{
    margin: 0 auto;
    font-size: 0.24rem;
}
.inner_content img{
    width: 100%;
}
.inner_gotop{
    width: 6.4rem;
    bottom: 1.5rem;
    position: absolute;
}
.inner_gotop img{
    display:block ;
    width: 1.34rem;
    margin: 0 auto;
}