* {
    margin: 0;
    padding: 0;
}

body {
    font-family: "Microsoft Yahei",Songti SC, pingfang SC, meiryo,Tahoma, Helvetica, Arial,sans-serif !important;
}


.cunxiao{
    width: 233px;
    height: 30px;
    font-size: 32px;
    color: #333333;
    line-height: 70px;
}

.xuanze1{
    width: 446px;
    margin-top: 38px;
    height: 16px;
    font-size: 16px;
    font-weight: 300;
    color: #666666;

}

.zhu{
    width: 500px;
    margin-top: 21px;
    margin-left: -10px;
    height: 16px;
    font-size: 16px;
    color: #BDA16A;
}

.cong1{
    margin-left: 59px;
    float:left;
    width: 1155px;
    margin-top:43px;
    height: 281px;
    background-color: #F7F8FA;
    border-radius: 10px;
}

.deng{
    width: 368px;
    height: 16px;
    font-size: 16px;
    margin-left: 41px;
    margin-top: 61px;
    font-weight: 300;
    color: #666666;
}

.yingjian{
    line-height: 30px;
    width: 413px;
    height: 76px;
    font-size: 16px;
    margin-top: 33px;
    font-weight: 300;
    margin-left: 41px;
    color: #666666;
}

.pc_kuang{
    width: 122px;
    height: 31px;
    background: #FFFFFF;
    border: 1px solid #000000;
    cursor: pointer;
    margin-top: 37px;
    border-radius: 15px;
}

.xiaz{
    margin-left: 41px;
    margin-top:43px;
    width: 168px;
    height: 33px;
    background: rgb(45, 62, 138);
    border-radius: 10px;
    /*justify-content: center;*/
    /*display: flex;*/
    text-align: center;
}


.xiazai_1 {
    width: 140px;
    padding-top: 3px;
    margin-left: 14px;
    height: 20px;
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
}

.xiazai_2 {
    margin-top: 17px;
    margin-left: 41px;
    width: 400px;
    height: 16px;
    font-size: 16px;

    font-weight: 300;
    color: #666666;
}

.diannao {
    margin-top: 37px;
    margin-right: 36px;
    float: right;

}

.xiahuaxian {
    width: 570px;
    height: 1px;
    background: #E6E6E6;
    margin-top: 70px;
}

.shiyong {
    font-size: 16px;
    font-weight: 300;
    color: #666666;
    line-height: 30px;
    margin-top: 33px;
    margin-left: 41px;
}

.tupian {
    width: 445px;
    height: 130px;
    position: absolute;
    margin-top: 200px;
    margin-left: 62px;
}


.kuang {
    width: 170px;
    height: 31px;
    margin: 0 auto;
    margin-top: 13px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-radius: 15px;
    cursor: pointer;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.iphone-size {
    float: left;
    width: 16px;
    height: 17px;
}


.kuang_23 {
    width: 125px;
    padding-top: 6px;
    height: 25px;
    margin-top: 13px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-radius: 15px;
    cursor: pointer;
    align-items: center;
}


.kuang_11 {
    width: 122px;
    margin-top: 42px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-radius: 15px;
    cursor: pointer;
    justify-content: center;
}
.kuang_11_1 {
    width: 122px;
    /*height: 31px;*/
    margin-top: 13px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-radius: 15px;
    cursor: pointer;
    justify-content: center;
}

.four1 {
    width: 569px;
    height: 510px;
    flex-direction: column;
    margin-top: 63px;
    background: #F7F8FA;
    float: left;
}

.four2 {
    width: 569px;
    height: 447px;
    flex-direction: column;
    margin-top: 63px;
    background: #F7F8FA;
    float: left;
}

.tou {
    width: 368px;
    height: 70px;
    flex-direction: column;
    float: left;
}

.three {
    padding-top: 46px;
    height: 140px;
    margin: 0 auto;
    width: 510px;
    /*margin-top: 46px;*/
}

.one {
    height: 70px;
    flex-direction: row
}

.fz-d {
    text-align: center;
    align-items: center;
    height: 31px;
    line-height: 31px;
    font-size: 12px
}

.pc-img {
    width: 122px;
    margin-left: 162px
}

.pc-img-1 {
    width: 49px;
    height: 40px;
    margin-left: 37px;
    margin-top: 22px;
}

.pc-fz {
    width: 446px;
    height: 131px;
    margin-top: 46px;
    margin-left: 62px;

    flex-direction: row
}

.zong {
    width: 1155px;
    height: 910px;
    flex-direction: column;
    float: left;
}

.two {
    height: 447px;
    width: 1155px;
    margin-left: 62px;
}
.xiaozi {
    text-align: center;
    margin-top: 16px;
    height: 14px;
    font-size: 12px;
    font-weight: 200;
    color: #333333;
}

.kuang_1 {
    width: 122px;
    position: absolute;
    margin-top: 17px;
    margin-left: 150px;
    height: 31px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-radius: 15px;
    cursor: pointer;

    justify-content: center;
}

.xuanze {
    width: 680px;
    height: 60px;
    margin-left: 91px;
    padding-top: 110px;
}

.three-one {
    float: left;
}

.ind-img {
    display: inline-block;
    text-align: center;
    height: 31px;
}

.anzuo {
    float: left;
    width: 18px;
    height: 23px;
}

.app-ind {
    /*width: 122px;*/
    /*position: absolute;*/
    text-align: center;
    float: left;
    margin-left: 80px;
    align-items: center
}

.ios-img {
    text-align: center;
    height: 31px;
}

.fz-s {
    width: 122px;
    flex-direction: column;
    float: left;
}


.app-ios {
    /*float: left;*/
    /*position: absolute;*/
    margin-left: 80px;
    float: left;
    align-items: center;
    text-align: center
}

.d_pc {
    text-align: center;
    align-items: center;
    line-height: 31px;
    height: 31px;
    font-size: 12px
}

.fz {
    margin-left: 40px;
    width: 140px;
    flex-direction: column;
    align-items: center;
    text-align: center;
    float: left;
}

.three-img {
    width: 49px;
    height: 40px;
    margin-left: 37px;
    margin-top: 22px;

}

.sy {
    width: 800px;
    height: 60px;
}

.kuang_2 {
    width: 122px;
    position: absolute;
    margin-top: 17px;
    margin-left: 320px;
    height: 31px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-radius: 15px;
    cursor: pointer;
}



.pc {
    width: 49px;
    height: 11px;
    font-size: 12px;

    font-weight: 400;
    color: #333333;
}


.download_model1_elem1 {
    width: 1278px;
    height: 1335px;
    background: #FFFFFF;
    box-shadow: 0px 8px 22px 5px rgba(0, 0, 0, 0.12);
    border-radius: 20px;
    margin: 0 auto;
    min-width: 1280px;
}
.download_model1_elem2 {
    height: 64px;
    float: left;
    margin-right: 15px;
}
.download_model1_elem3 {
    height: 31px;
    font-size: 32px;
    font-weight: 500;
    color: #333333;
}

.download_model1_elem4 {
    height: 16px;
    margin-top: 13px;
    font-size: 16px;
    font-weight: 300;
    color: #666666;
}

.download_model1_elem5 {
    width: 569px;
    float: right;
    height: 447px;
    background: #F7F8FA;
    border-radius: 10px;
    margin-top: 180px;
    margin-right: 60px;
}

.download_model1_elem6 {
    width: 140px;
    height: 20px;
    font-size: 20px;

    font-weight: 500;
    color: #333333;
    margin-left: 41px;
}

.download_model1_elem7 {
    margin-left: 40px;
}

.download_model1_elem8 {
    width: 569px;
    float: right;
    margin-top: 15px;
    margin-right: 60px;
    height: 447px;
    background: #F7F8FA;
    border-radius: 10px;
}

.download_model1_elem9 {
    width: 569px;
    float: left;
    margin-top: 15px;
    margin-left: 60px;
    height: 447px;
    background: #F7F8FA;
    border-radius: 10px;
}


/* 右侧二维码悬浮 */
#join_scan_float {
    position: fixed;
    top: 25%;
    right: 79px;
    /* display: none; */
}
.join_scan_float_pic {
    width: 125px;
    height: 189px;
    box-shadow: 0px 8px 15px 0px rgba(0, 0, 0, 0.12);
    border-radius: 10px 10px 10px 10px;
}