.popup{position:fixed;top:0;left:0;z-index:999;padding-bottom:300px;width:100%;height:100%}
.popup .show{display:block}
.popup .none{display:none}
.popup .ppt{position:absolute;top:0;width:100%;height:100%}
.popup .left{position:absolute;top:367px;left:40px;width:36px;height:70px;background:url(/Images/an.png) no-repeat 0 0}
.popup .right{position:absolute;top:367px;right:40px;width:36px;height:70px;background:url(/Images/an.png) no-repeat -36px 0}
.popup .content{position:absolute;top:10px!important;left:29%!important;overflow:hidden;width:700px!important;height:840px!important;border:1px solid #fff;background:#fff}
.popup .info{position:absolute;top:425px;left:331.5px;overflow:hidden;margin-left:0;width:760px;height:125px;line-height:20px}
.popup .info .num{position:absolute;top:10px;right:0;display:inline;line-height:12px}
.content img{width:700px;height:840px}
.content .info describe{float:left;padding-left:50px}
.bj{position:relative;position:absolute;top:0;left:0;width:100%;height:100%;background:#000;opacity:.9;filter:alpha(opacity=90);-moz-opacity:.9;-khtml-opacity:.9}
a.del{position:absolute;top:40px;right:40px;display:block;width:37px;height:36px;background:url(/Images/an.png) no-repeat -89px -34px}