body,p,h1,h2,h3,h4,h5,h6,ul,li,ol,dl,dt,dd,form,input{margin:0;padding:0;font-family:Arial,"微软雅黑";font-size:14px;  list-style:none;/*清除列表标签的小圆点*/}a{color:#333;text-decoration:none;}img{border:none;}
.QRCode{
    width:8.1rem; height: 9.46rem; background: #fff; border-radius: 0.15rem; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    margin: auto; z-index: 201; display: none;
}
.QRCode>p:nth-of-type(1){
    line-height: 0.33rem; text-align: center; font-size: 0.2rem; color: #000; margin-top: 0.25rem;
}
.QRCode>p:nth-of-type(2){
    line-height: 0.33rem;
    text-align: center;
    font-size: 0.3rem;
    color: #000;
    margin-top: 0.6rem;
}
.QRCode>div{
    width: 6.42rem; height: 6.48rem; border: 2px solid #ededed; margin:0.3rem auto;
    padding: 0.08rem;
}
.QRCode>div>img{
    width: 100%; height: 100%; display: block; border: none;
}