.popup_wrap .db{position:relative;}
.pop{position:absolute;z-index:1000;overflow:hidden;cursor:pointer;}
.pop .cont_box{display:block;overflow:hidden;}
.pop .cont_box iframe{vertical-align:top;}
.pop .btn_box{padding:9px 10px;cursor:default;color:#fff;background:#000;overflow:hidden;}
.pop .btn_box .btn1{float:left;display:inline-block;padding:6px 8px;background:#393939;cursor:pointer;}
.pop .btn_box .btn2{float:right;display:inline-block;padding:6px 8px;background:#393939;cursor:pointer;}

@media screen and (max-width:767px) {
.pop{width:94%;margin:30px 0 0 3%;box-shadow:rgba(0, 0, 0, 0.15) 0px 1px 10px;}
.pop .cont_box{width:100%;}
.pop .cont_box img{max-width:100%;}
}