.banner3{
	background: url(../images/banner3.jpg) no-repeat center;
}
.banner3 img{
	width: 860px;
	display: block;
	margin:0 auto;
	margin-top: 70px;
}
.tc{
	width: 790px;
	display: block;
	margin:0 auto;
	margin-bottom: 38px;
}
.c1{
	width: 100%;
	height: 390px;
	padding-top: 50px;
	background: url(../images/c2.jpg) no-repeat center;
	margin-bottom: 40px;
}
.c1 ul{
	width: 900px;
	height: 180px;
	background: url(../images/c1.svg) no-repeat center;
	background-size: 900px auto;
	margin:0 auto;
}
.c1 li{
	float: left;
	width: 430px;
	height: 90px;
	padding-left: 20px;
	font-size: 15px;
	color: #fff;
	line-height: 24px;
	margin-bottom: 35px;
}