/* 默认归0 */
*{
	margin: 0;
	padding: 0;
}
input,button{
	 outline: none;
}
button{
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}
ul,li{ 
	list-style:none;
}
a{
	text-decoration: none;
}
/* 正式开始 */
.box{
	position: relative;
	height: 660px;
}
.box1>img{
	width: 100%;
}
.box1{
	position: absolute;
	top: o;
	z-index:-999;
}
.box2{
	width: 1280px;
	height: 100px;
	margin: 0 auto;
	font-size: 16px;
	color: white;
}
.nav1{
	float: left;
	line-height: 100px;
}
.nav1 img{
	float: left;
	width: 29px;
	padding-top: 37px;
	margin-right: 10px;
}
.nav2{
	float: right;
	line-height: 100px;
}
.nav2 li{
	float: left;
	margin-left:60px ;
}
.nav2 a{
	color: white;
}
.box3{
	position: absolute;
	top: 207px;
}
.box3 h2{
	margin-bottom: 26px;
}
.text{
	font-size: 22px;
}
.bu{
	margin-top: 59px;
}
.bu a{
	display: block;
	width: 328px;
	height: 52px;
	font-size: 22px;
	line-height: 52px;
	text-align: center;
	color: #1E78EA;
	background-color: white;
	border-radius: 26px;
}
/* 第二部分 */
.er{
	width: 1280px;
	height: 200px;
	margin: 0 auto;
	margin-top: 126px;
}
.er img{
	width: 80px;
}
.l1{
	float: left;
	margin-left: 60px;
}
.l2{
	float: left;
	margin-left: 274px;
}
.l3{
	margin-right: 60px;
	float: right;
}
.er li{
	text-align: center;
}
.tet1{
	margin-top: 23px;
	font-size: 22px;
	font-weight: 700;
	margin-bottom: 13px;
	color: #333;
}
.tet2{
	font-size: 16px;
	color: #333;
}
/* 三 */
.san{
	width: 1280px;
	height: 356px;
	margin: 0 auto;
	margin-top: 126px;
	margin-bottom: 126px;
}
.text3{
	display: block;
	font-size: 30px;
	text-align: center;
	color: #333333;
}
.xz{
	margin-top: 50px;
	margin-left: 80px;
	margin-right: 80px;
}
.xz a{
	display: block;
	width: 100%;
	height: 100%;
}
.xz li{
	float: left;
	margin-left: 14px;
	width: 264px;
	height: 264px;
	border: 1px solid #D0D0D0;
}
.xz1{
	text-align: center;
}
.xz1 img{
	padding-top: 85px;
	width: 43px;
}
.xz1 span{
	margin-top: 18px;
	display: block;
	color: #AAAAAA;
	width: 100%;
}
.xz2{
	text-align: center;
}
.tu2{
	padding-top: 85px;
	width: 45px;
}
.xz2 span{
	margin-top: 18px;
	display: block;
	color: #AAAAAA;
	width: 100%;
}
.xz3{
	width: 120px;
	height: 120px;
	background-color: red;
	margin: 0 auto;
	margin-top: 73px;
}
.tu1{
	width: 100%;
}
/* 最后 */
.zh{
	width: 100%;
	height: 505px;
	background-color: #1F242C;
}
.zho{
	width: 1280px;
	margin: 0 auto;
	padding-top: 60px;
	color: #FFFFFF;
}
.zh1{
	float: left;
}
.t1{
	font-size: 32px;
	font-weight: 600;
}
.t2{
	width: 87px;
	height: 4px;
	background-color: #FFFFFF;
	margin: 26px 0 26px 0;
}
.t3{
	font-size: 32px;
}
.t4{
	font-size: 16px;
	color: #898989;
}
.t5{
	margin-top: 49px;
	font-size: 16px;
}
.zh2{
	margin-top: 145px;
	float: right;
}
.zh3{
	float: left;
	width: 138px;
	text-align: center;
}
.zh3 div{
	width: 138px;
	height: 138px;
	background-color: #1E78EA;
	margin-bottom: 16px;
}