.mask-box{background: rgba(0,0,0,0.7);width: 100%;height: 100%;left:0;top:0;z-index: 999;position: fixed; display:none;}
.window-box{width: 600px;height:624px;background: url(../img/window_bg.png)no-repeat;position: absolute;left:50%;margin-left:-300px;
background-size: 100%;top:50%;margin-top:-312px;}
.window-box .img{position: absolute;width:150px;height:150px;left:50%;margin-left:-85px;}
.window-box .img img{width: 150px;margin-top:165px;border:5px solid #ffde24;}
.window-box .close{position: absolute;width:33px;left:50%;margin-left:-10px;bottom:-10px;cursor: pointer;}
.window-box .close img{width: 100%;}