body{
    margin: 0;
    padding: 0;
    color: white;
    line-height: 1;
    height: 100vh;
    min-width: 0;
    overflow-y: scroll;
    background: url('../img/phone/bg.jpg') no-repeat;
    background-size: cover;
    background-position: center;
}
.box{
    width: 100%;
    height: 100%;
    background:none;
}
.basewidth{
    padding: 10px 4%;
}
.con{
    width: 100%;
    height: 100%;
    margin: 0 auto;
    padding-top: 0;
}
.top{
    padding-top: 10vh;
    display: flex;
}
.top-l{
    width: 100%;
    order: 3;
}
.top-r{
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    order: 5;
    border-radius: 90px;
    overflow: hidden;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-image: linear-gradient(180deg, #6CB7FF 0%, #2278F6 100%);
}
.top-l-title{
    font-family: PingFangSC-Medium;
font-size: 20px;
color: #FFFFFF;
line-height: 30px;
}

.des{
    font-family: PingFangSC-Regular;
    font-size: 12px;
    color: rgba(255,255,255,0.75);
    line-height: 18px;
    padding: 10px 0;
}
.button-3d{
    background: none;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-direction: column;
    border-radius: 90px;
    margin: 0;
}
.button-3d-logo{
    background: url(../img/icon_3d.png) no-repeat;
    width: 20px;
    height: 20px;
    margin: 0 10px;
    background-size: contain;
}
.button-3d :nth-child(2){
    font-size: 12px;
    margin-top: 5px;
}
.bottom{
    height: 50vh;
    display: flex;
    justify-content: space-between;
    padding-top: 6vh;
}
.bottom-l{
    overflow: hidden;
    width: 92%;
    height: 100%;
    order: 4;
    margin: 0 auto;
}
.bottom-r{
    width: 100%;
    height: 210px;
    background: url(../img/shouye.png) no-repeat;
    background-position: center;
    background-size: 70%;
    order: 2;
    margin: 0;
    background-color: rgba(255,0,0,0.20);
}

.xulie{
    background-color: #0062C6;
    width: 16px;
    height: 16px;
    line-height: 16px;
    border-radius: 90px;
    margin: 0 8px;
    font-size: 12px;
    margin-top: 10px;
}
.dinzhi{
    display: flex;
    align-items: baseline;
}
.dinzhi-con{
    line-height: 1;
    display: flex;
    flex-direction: column;
    text-align: left;
    width: calc(82% - 44px);
}
.menu_list ul li .xiala {
    float: left;
    margin-left: -50px;
    margin-top: 21px;
}
.heard{
    height: 44px;
    width: 100%;
    display: none;
    /* position: fixed;
    top: 0;
    left: 0; */
    order: 1;
}
.heard img{
    transform: rotate(90deg) scale(0.7);
}

.menu_list ul li .fuMenu {
    color: #F2F2F2;
    font-size: 14px;
    cursor: pointer;
    height: auto;
    /* line-height: 54px; */
    text-align: center;
    width: 100%;
    border-bottom: 1px dashed rgba(255,255,255,0.2);
    float: left;
    background: none;
}
.menu_list ul li .div1 .zcd {
    color: #F2F2F2;
    font-size: 14px;
    /* height: 60px; */
    background: none;
    margin-bottom: 2px;
    cursor: pointer;
    line-height: 60px;
    text-align: center;
    width: 100%;
    display: block;
}
.dinzhi-con :first-child{
    font-family: PingFangSC-Medium;
    font-size: 16px;
    color: #FFFFFF;
    margin-bottom: 5px;
}
.dinzhi-con :nth-child(2){
    font-family: PingFangSC-Regular;
font-size: 12px;
color: #FFFFFF;
line-height: 1.2;
margin-bottom: 10px;
}

#J_lang_switch{
    display: inline-block;
    padding: 5px 15px;
    font-size: 12px;
    border-radius: 90px;
    color: white;
    background: rgba(0,0,0,0.5);
    position: fixed;
    right: 10px;
    top: 10px;
    min-width: 48px;
    text-align: center;
    cursor: pointer;
}