.pop {display:none; width:100%; height:100%; overflow-y:scroll; position:fixed; top:0px; left:0; z-index:1111;}
.pop::-webkit-scrollbar { display:none;}
.pop .close { position:absolute; z-index:11; float:right; width:100%; text-align:right;}
.pop .studio { width:60%; margin:0 auto; text-align:center; position:relative; z-index:1}
.pop .studio .webletter_img { width:100%;}
.pop .back { background:#000; width:100%; height:10000px; position:absolute; left:0; top:0; z-index:0; opacity:0.7}

.list_box{padding: 0 5px;line-height: 26px;font-size: 12px;border: 1px solid #d4d4d4;background: #ffffff;border-radius: 2px;}

@media only all and (max-width: 1024px){
	.pop { top:70px;}
}