.banner{
	height:600px!important;
	background: url(../images/banner13.png) no-repeat;
	background-size:cover;
}
.banner-box{
	position:relative;
	height:100%;
}
.banner-box h4{
	position:absolute;
	bottom:153px;
	color:#fff;
	font-size:40px;
}
.center-box{
	background-color: #f9f9f9;
	padding-bottom: 116px;
}
.center-box .top-box{
	background-color: #fff;
	padding-bottom:95px;
	padding-top:46px;
	box-sizing: border-box;
}
.center-box .top-box .top .title{
	font-size: 28px;
	color:#343434;
	position:relative;
}
.center-box .top-box .top .title:before{
	content: "";
	display:block;
	width:84px;
	height:4px;
	background-color: #739fba;
	border-radius: 2px;
	position:absolute;
	bottom:-20px;
}
.center-box .top-box .top .title:after{
	content: "";
	display:block;
	width:4px;
	height:4px;
	background-color: #739fba;
	border-radius: 2px;
	position:absolute;
	left:106px;
	bottom:-20px;
}
.center-box .top-box .top p{
	margin-top:54px;
	max-width:100%;
	color:#666;
	font-size: 20px;
}
.center-box .top-box .top .item{
	margin-top:30px;
}
.center-box .top-box .top .item span{
	font-size: 22px;
}
.center-box .top-box .top .item p{
	font-size: 20px;
	margin-top:20px;
}
.center-box .center img{
	width:100%;
}
.center-box .bottom{
	margin-top:20px;
}
.center-box .bottom .left a{
	position: relative;
	display:block;
	width:330px;
	height:24px;
	line-height: 20px;
	border-radius: 12px;
	background-color: #dadfe4;
	padding:2px 6px;
	box-sizing: border-box;
}
.center-box .bottom .left a:nth-of-type(1){
	margin-bottom:26px;
}
.center-box .bottom .left a i{
	display: inline-block;
	text-align:center;
	color:#fff;
	background-color: #c3cada;
	width:20px;
	height:20px;
	border-radius:50%;
}
.center-box .bottom .left a b{
	position: absolute;
	left:37px;
	display: inline-block;
	color:#97b8af;
	font-size: 14px;
}
.center-box .bottom .left a span{
	position: absolute;
	left:93px;
	display: inline-block;
	color:#97b8af;
	font-size: 14px;
}
@media  screen and (max-width:780px ) {
	.top-box .top img{
		max-width: 100%!important;
		height: auto!important;
	}
	.banner{
			height:300px!important;
		}
		.banner-box h4 {
    bottom: 100px;
    font-size: 30px;
	}
	.banner-box{
		width:100%;
		padding:0 30px;
		box-sizing: border-box;
	}
	.top,.center,.bottom{
		width:100%;
	}
	.top{
		padding:0 30px;
		box-sizing: border-box;
	}
	.bottom{
		padding:0 30px;
		box-sizing: border-box;
	}

}
@media screen and (max-width:480px ) {
		.banner{
			height:200px!important;
			}
	}