.main-box{
	width:100%;
	margin:0 auto;
	padding:50px 100px 50px 100px;
	background-color:#F6F6F6;
	position:relative;

}
.mainphoto{
	width:30%;
	height:200px;
	margin-left:3.3%;
	float:left;
	border-top:5px solid #727071;
	background-color:#ffffff;
}
.mainphoto>a>img{
	width:100%;
	height:100%;
	
}