*{margin: 0;padding: 0;}
html{display: flex;
    justify-content: center;}
body{font-family:PingFangSC-Regular,PingFang SC;font-size:12px;max-width:750px;}
ul {list-style: none;}
ul li{cursor: pointer;}
/* img{width: 100%;} */
a {
text-decoration: none;
}

.hometop{
    width: 100%;
}

.homeline1{
    padding-left: 41px;
    height: 24px;
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #24282A;
    line-height: 24px;
    margin-top: 31px;
}

.homeline2{
    padding-left: 41px;
    height: 24px;
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #24282A;
    line-height: 24px;
    margin-top: 22px;
}

.homeimage1{
    width:100%;
    height: auto;
}

.wlimage1{
    width:75%;
    height: auto;
}

.downloadappimage{
    width:50%;
    height: auto;
    margin-left:25%;
}

.homeimagetext{
    width: 100%;
    height: 18px;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #606060;
    line-height: 18px;
    text-align: center;
}

.footersect{
    margin-top: 123px;
    margin-bottom: 123px;
    width: 100%;
    text-align: center;
}
.homebutton{
    width: 295px;
    height: 40px;
    background: #0073BD;
    border-radius: 25px;
    /* margin-left: 40px; */
    text-align: center;
    /* height: 14px; */
    font-size: 16px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 40px;
}

.pageheader{
    width: 100%;
    margin-top: 31px;
}

.pageheadertext{
    /* width: 293px; */
    height: 48px;
    
    margin-left: 41px;
    margin-right: 41px;

    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #24282A;
    line-height: 24px;
}

.pageheadertip{
    /* width: 293px; */
    height: 48px;
    font-size: 16px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #0073BD;
    line-height: 24px;
    margin-left: 41px;
    margin-right: 41px;
}

.pageswitchtips{
    /* width: 293px; */
    height: 48px;
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #24282A;
    line-height: 24px;
    
    margin-left: 41px;
    margin-right: 41px;
}

.pageswitchnote{
    /* height: 154px; */
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #606060;
    line-height: 22px;
    
    margin-left: 40px;
    margin-right: 40px;
}

.pageimage1{
    margin-top: 29px;
    width: 100%;
}


.pagefootersect{    
    width: 100%;
    text-align: center;
}

.pagefooterbutton{
    width: 295px;
    height: 40px;
    background: #0073BD;
    border-radius: 25px;
    margin-left: 40px;
    text-align: center;
    /* height: 14px; */
    font-size: 16px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 40px;
}

.haswlfooter{
    display: flex;
    justify-content:center;/*x轴对齐方式*/
}

.hswlbuttoms{
    display: flex;
    justify-content:center;/*x轴对齐方式*/
}

.haswlbutton{
    width: 150px;
    height: 40px;
    border-radius: 25px;
    margin-left: 8px;
    margin-right: 8px;
    text-align: center;
    /* height: 14px; */
    font-size: 16px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    line-height: 40px;
}

.buttomwhite{
border: 1px solid #0073BD;
color:#0073BD;
}

.buttomblue{
border: 1px solid #0073BD;
background: #0073BD;
color:#FFFFFF;
}

.margintop3{
    margin-top: 3px;
}

.margintop14{
    margin-top: 14px;
}

.margintop16{
    margin-top: 16px;
}

.margintop19{
    margin-top: 19px;
}

.margintop20{
    margin-top: 20px;
}

.margintop29{
    margin-top: 29px;
}

.margintop35{
    margin-top: 35px;
}

.margintop36{
    margin-top: 36px;
}

.margintop41{
    margin-top: 41px;
}

.margintop47{
    margin-top: 47px;
}

.margintop123{
    margin-top: 123px;
}

.marginbottom123{
    margin-bottom: 40px;
}


.g27Instructions{padding:14px 20px;position: relative;}
.g27Instructions .video_block{
    width: 100%;
    min-height: 180px;
    height: auto;
}
.g27Instructions .video_block .video_des .name{font-size: 18px;font-weight: bold;}
.g27Instructions .video_block .video_des .des{color:#9D9D9D;margin: 5px 0 10px;}

.g27Instructions .por_list{margin-top:18px ;}
.g27Instructions .por_list .title{color: #9D9D9D;font-size: 12px;text-align: center;}
.g27Instructions .por_list ul {display: flex;justify-content: space-between;flex-wrap: wrap;}
.g27Instructions .por_list ul li{width: 42vw;margin-top: 15px;}
.g27Instructions .por_list ul li .pic{position: relative;}
.g27Instructions .por_list ul li .pic .play{position: absolute;width: 32px;top: 50%;left: 50%;margin:-16px;display: block;}
.g27Instructions .por_list ul li .pic .playing{position: absolute;width: 100%;top: 0;left: 0;background:rgba(38, 144, 115, 0.6);color: #Fff;font-size:1.05em;display: none;border-radius:6px;}
.g27Instructions .por_list ul li .pic .playing span{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);}
.g27Instructions .por_list ul li.active .pic .play{display: none;}
.g27Instructions .por_list ul li.active .pic .playing{display: block;}
.g27Instructions .por_list ul li .des p:last-child{color:#9D9D9D;font-size: 12px;}
.g27Instructions .end{margin-top: 15px;text-align: center;font-size:12px;color:#606060}
.g27Instructions .chooseModal{position: fixed;top:0;left:0;width:100vw;height: 100vh;background:rgba(36,40,42,0.5);z-index: 999;display: none;}
.g27Instructions .chooseModal .choose_list{width: 73vw;position: absolute;top:50%;left: 50%;transform: translate(-50%,-50%);background: #fff;border-radius: 9px;height: auto;padding: 8vw 25px 9vw 35px;}
.g27Instructions .chooseModal .choose_list .title{font-size:18px;font-weight:600;line-height:25px;text-align: center;}
.g27Instructions .chooseModal .choose_list ul li{display: flex;justify-content: space-between;padding: 10px 0;}
.g27Instructions .chooseModal .choose_list ul li .product img{width:48px;}
/* .g27Instructions .chooseModal .choose_list ul li .product span{vertical-align: middle;} */
.g27Instructions .chooseModal .choose_list ul li .product{display: flex;align-items: center;}
.g27Instructions .chooseModal .choose_list ul li .product .des div:last-child{font-size: 10px;color: #9D9D9D;}
.g27Instructions .chooseModal .choose_list ul li .btn img{width:54px;margin-top: -4px;}
#wireless_bg{display: none;}