.wx-layer {
    display: none;
}
.qr-layer {
    display: none;
}
    /* 微信中打开下载时，显示的提示*/
    .wx-layer, .wx-layer-bg {
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
    }
    .wx-layer {
        background: transparent;
        color: white;
        display: none;
        font-size: .9rem;
        z-index: 1500;
    }
    .wx-layer-img {
        right: 0;
        top: 0;
        width: 8.67rem;
        height: auto;
    }
    .wx-lay-cls {
        border: .075rem #fff solid;
        border-radius: 1rem;
        width: 7rem;
        height: 2rem;
        line-height: 2rem;
        text-align: center;
        left: 50%;
        top: 12rem;
        margin-left: -3.5rem;
    }
    .wx-layer-img, .wx-lay-cls {
        position: fixed;
        z-index: 1502;
    }
    .wx-layer-bg {
        background: black;
        opacity: .8;
        position: fixed;
        filter: alpha(opacity=80);
        z-index: 1501;
    }
    /*弹窗扫描二维码*/
    #pop-back {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        filter: alpha(opacity=50);
        opacity: .5;
        background-color: black;
        background-color: rgba(0, 0, 0, .8);
        z-index: 3;
    }
    .qr_code {
        position: fixed;
        top: 5rem;
        background: #fff;
        right: 0;
        z-index: 4;
        left: 0;
        margin: 0 auto;
        text-align: center;
        width: 6.5rem;
    }
    .qr_code h3 {
        background: #F6F6F6;
        font-size: .25rem;
        font-weight: normal;
        text-align: left;
        line-height: .7rem;
        border-bottom: 1px solid #ddd;
    }
    .qr_code h3 b {
        float: left;
        width: .1rem;
        height: .1rem;
        margin: .3rem 0 0 0;
        background: url(images/phone.png)no-repeat;
        background-size: 100% 100%;
    }
    .qr_code h3 i {
        float: right;
        padding: 0 .5rem 0 0;
        cursor: pointer;
    }
    .qr_code p {
        background: #fff;
        text-align: center;
        width: 4rem;
        line-height: .8rem;
        clear: both;
        float: left;
        word-wrap: break-word;
    }
    .qr_code p samp {
        font-size: .3rem;
        color: #888;
    }
    .qr_code p em {
        color: #f9bc01;
        font-size: .3rem;
    }
    #qr_code {
        display: inline-block;
        vertical-align: top;
        margin: .15rem 0 0;
    }
    .button {
        margin-top: .1rem;
        border-top: 1px solid #ddd;
        text-align: right;
        padding: .1rem;
    }
    .button a, .button span {
        border-radius: .15rem;
        display: inline-block;
        width: 2rem;
        height: .65rem;
        line-height: .65rem;
        text-align: center;
    }
    .button a {
        background: #f9bc01;
        border: 1px solid #FCB82E;
        color: #fff;
        cursor: pointer;
        text-decoration: none;
    }
    .button a:hover {
        text-decoration: none;
    }
    .button span {
        cursor: pointer;
        background: #F8F8F8;
        border: 1px solid #C5C5C5;
    }