.toped{height:500px;background:url("../img/4/ed.jpg") center top;}

.part1{background:#f7f7f7;padding-bottom:60px;padding-top:60px;}
.part2{background:#fff;padding-bottom:60px;padding-top:60px;}
.co5{position:absolute;top:0;left:0;width:550px;box-shadow:0px 0px 18px rgba(0, 0, 0, 0.2);}
.co6{position:absolute;top:35px;left:25px;width:550px;box-shadow:0px 0px 18px rgba(0, 0, 0, 0.2);}
h2{margin-top:60px;}
.col-md-6{padding-bottom:20px;}
@media (max-width:768px){


}