.nav_list{
	background: #2d548f;
	    height: 54px;
margin-top: 20px;
}
.nav_list ul li{
	    float: left;
	    color: #FFFFFF;
	    padding: 0 3.4%;
	    line-height: 54px;
	    font-size: 22px;
	
}
.nav_list ul li a{
	    color: #FFFFFF;
	
}
.con_list{
	background: #fff;
	
}
.mainBox{
	padding-right: 20px;
	padding-left: 20px;
}
.crumb{
	    padding: 20px 0;
	    margin: 0 0px 20px;
	    font-size: 14px;
	    line-height: 24px;
	    color: #666;
	    background-color: #fff;
	    border-bottom: 1px solid #ebebeb;
}
@media (max-width:480px) {
	.container {
	    width: auto;
	}
	.nav_list{height: auto;padding: 0px 4%;}
	.nav_list ul li{
		width: 25%;
		padding: 0px;
		font-size: 1em;
		text-align: center;
	}
	.crumb {
		 min-width: auto;
	    padding-top: 15px;
	    padding-bottom: 15px;
	    margin: 0 0 15px;
	}
	.mainBox{
		    padding-right: 2%;
		    padding-left: 2%;
	}
}