.layer_box{
    width: 300px;
    height: 350px;
    padding: 10px;
    background-color: #fff;
    border-radius: 10px;
    position: fixed;
    z-index: 1000;
    left: 50%;
    top: 50%;
    /* margin-left: auto; */
    margin-top: -100px;
    border: 1px solid #bfa4a4;
    display: none;
    margin-left: -150px;
    box-shadow: -1px 0px 11px 5px #919191;
}
.layer_box img{border:none;border-width:0;}

.layer_close{float:right;display:inline-block;}

.layer_title{width: 100%;height: 75px;text-align: center;line-height: 66px;font-size: 16px;margin-top: 7px;margin-right:2px;}
.shang_tit p{color:#100e89;text-align:center;font-size:16px;}
.layer_img{width:140px;padding:10px;border:6px solid #100e89;margin:0 auto;border-radius:3px;height:140px;}
.layer_img img{display:block;text-align:center;width:140px;height:140px; }

.layer_txt{clear:both;}
.layer_txt p{color:#000;text-align:center;font-size:16px;text-decoration:none;line-height:2em;}