html,body{
    width: 100%;
    height: 100%;
}
.edd{
    width: 100%;
    height: 100%;
    background-color: #fff;
    background-image:url("https://www.edu-edu.com/tp/PC/b2c/images/eddBj.png");
    background-size:100%;
    background-repeat:no-repeat;
    position: relative;
}
.edd .appLogo{text-align: center;padding-top: 1.5rem;}
.edd .appLogo img{display: inline-block;width: 2.3rem;}
.edd .appText{text-align: center;padding-top: 1rem;}
.edd .appText img{display: inline-block;width: 6rem;position: relative;left: 0.5rem;}
.edd .appBtn{
    padding-top: 1rem;
    position: relative;
}

.edd .appBtn .iosTips{display: none;background: none;margin: 0;text-align: center;color: #f84231;font-size: 0.26rem;padding-bottom: 0.25rem;}
.edd .appBtn a{font-size: 0.35rem;text-align: center;font-weight: bold;border-radius: 0.2rem;display: block;padding: 0.2rem 0rem;}
.edd .appBtn a i{color: #f63e32;font-size: 0.4rem;padding-right: 0.15rem;}
.edd .appBtn p{
    background: #fef3f3;
    margin: 0 1.5rem;
    display: none;
    border-radius: 1rem;
}
.edd .appBtn p:first-child{
    margin-bottom: 0.2rem;
}
.ztk{
    width: 100%;
    height: 100%;
    background-color: #fff;
    background-image:url("https://www.edu-edu.com/tp/PC/b2c/images/ztkBj.png");
    background-size:100%;
    background-repeat:no-repeat;
    position: relative;
}
.ztk .appLogo{text-align: center;padding-top: 1.5rem;}
.ztk .appLogo img{display: inline-block;width: 2.3rem;}
.ztk .appText{text-align: center;padding-top: 1rem;}
.ztk .appText img{display: inline-block;width: 6rem;position: relative;left: 0.5rem;}
.ztk .appBtn{
    padding-top: 1.5rem;
}
.ztk .appBtn a{font-size: 0.35rem;text-align: center;font-weight: bold;padding: 0.2rem 0rem;display: block;}
.ztk .appBtn a i{color: #1f96f2;font-size: 0.4rem;padding-right: 0.15rem;}
.ztk .appBtn p{
    background: #e9f5fe;
    margin: 0 1.5rem;
    border-radius: 1rem;
    display: none;
}
.ztk .appBtn p:first-child{
    margin-bottom: 0.2rem;
}
#jesong_chat_layout{
    display: none!important;
}
#isWeChat{
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(0,0,0,0.5);
    display: none;
}
#isWeChat img{width: 100%;}
.edd .appBtn ul{display: none;padding: 0.5rem;}
.edd .appBtn ul li{
    font-size: 0.26rem;
    line-height: 0.4rem;
    margin-bottom: 0.15rem;
    color: #5e5e5e;
}