.aboutusBodyBack{
	width: 100%;
	background: transparent url(../image/aboutusBack.jpg) no-repeat scroll  top center / 100% 1690px ;
	padding-top: 134px;
}

.aboutusBody{
	width: 1378px;
	-height: 1060px;
	margin:  0 auto;
	position: relative;
}

.aboutusCenten{
	margin-left: 52px;
	-height: 963px;
}

.aboutusCen{
	position: absolute;
	left: -88px;
	top: 5px;
}
.aboutus{
	color: #535353;
	font-size: 26px;
	line-height: 28px;
	margin-right: 42px;
}
.aboutusEig{
	color: #b7b7b7;
	font-size: 16px;
	line-height: 18px;
}





.aboutusBox{
	width: 1325px;
	border: 1px solid #e1e1e0;
	box-shadow: 0px 0px 16px #e2e2e1;
	position: relative;
	float: left;
	margin-bottom: 34px;
}
.aboutusBox:before,.aboutusBox:after{
	content:"";
	display:block;
	border-width:16px;
	position:absolute; 
	top: 6px;
	left: -33px;
	border-style:solid dashed dashed;
	border-color: transparent #e1e1e0 transparent transparent;
	font-size:0;
	line-height:0;
}
.aboutusBox:after{
	left: -31px;
	border-color: transparent #FFF transparent transparent;
}

@media screen and (max-width: 1550px) {

	.aboutusBodyBack{
		background: transparent url(../image/aboutusBack.jpg) no-repeat scroll  top center / 100% 1953px ;
	}

	.aboutusBody{
		width: 1325px;
		-height: 1510px;
		margin:50px auto 0;
	}
	
	.aboutusCenten{
		width: 100%;
		margin-left: 0;
	}

	.aboutusCen{
		width: 1325px;
		margin: 0 auto;
	    left: 15px;
 	    top: -73px;
	}

	.aboutusBox{
		margin: 30px auto 34px;
		float: none;
	}
	
	.aboutusBox:before,.aboutusBox:after{

		top: -32px;
		left: 50px;
		border-style:solid dashed dashed;
		border-color: transparent transparent #e1e1e0 ;

	}
	.aboutusBox:after{
		top: -30px;
		border-color: transparent transparent #FFF ;
	}

}


.aboutusSketch{
	width: 1204px;
	margin: 0 auto;
}
.aboutusTitle{
	font-size: 18px;
	color: #626060;
	line-height: 36px;
	margin: 20px 0 15px;
}
.aboutusTitle span{
	color: #898989;
	font-size: 12px;
}

.aboutustext{
	line-height: 20px;
	font-size: 14px;
	color: #333;
}
.aboutustextO{
	margin-bottom: 23px;
}

.aboutustextLaft{
	width: 590px;
	float: left;
}
.aboutustextRigth{
	width: 550px;
	height: 256px;
	float: left;
	margin-left: 28px;
}
.aboutustextRigth img{
	width: 100%;
	height: 100%;
}


.aboutustextS{
	margin: 21px 0  23px ;
}
.aboutustextF{
	margin-bottom: 39px;
}

.aboutustextCen{
	height: 290px;
}

.aboutuQuali{
	height: 318px;
	width: 100%;
	border-top: 1px dashed #b1b1b1;
	border-bottom: 1px dashed #b1b1b1;
}




.aboutuQualiLeft{
	float: left;
	width: 475px;
	height: 318px;
}
.aboutuQualiLeft img{
	width: 212px;
	height: 255px;
	margin: 36px 0 0 100px;
}
.aboutuQualiRight{
	float: left;
}
.aboutuQualiRight>div>p:first-child{
	margin-bottom: 22px;
	width: 362px;
}

.aboutuQualiTitle{
	font-size: 18px;
	color: #626060;
	line-height: 36px;
	margin: 70px 0 45px;
	text-align: center;
}

.aboutuQualiTitle span{
	color: #898989;
	font-size: 12px;
}

.aboutuQRLeft,.aboutuQRRight{
	font-size: 16px;
	color: #333;
	line-height: 16px;
}
.aboutusAptitude{
	height: 210px;
}
.aboutusAptitude li{
	float: left;
	font-size: 14px;
	color: #333;
	line-height: 30px;
	margin-right: 45px;
}

.aboutusAptitude li span{
	width: 6px;
	height: 6px;
	background-color: #7fcaf6;
	border-radius: 50%;
	display: inline-block;
	margin: 0 10px 0 5px;
}



.aboutusActivityCen{
	-height: 446px;
}
.aboutusActivityI{
	margin: 0 54px 36px 0;
	width: 700px;
	height: 372px;
}

.aboutusActivityR{
	width: 100%;
}

.aboutusActivityT{
	font-size: 18px;
	color: #626060;
	line-height: 36px;
	margin: 10px auto 0;
	text-align: center;
}

.aboutusActivityT span{
	color: #898989;
	font-size: 12px;
}
.aboutusActivityText{
	font-size: 14px;
	line-height: 20px;
	color: #8c8c8c;
}

.indexHeader{
	background-color: #fff;
}


html {
	-ms-overflow-style:none;
	overflow:-moz-scrollbars-none;
}

::-webkit-scrollbar {
	width:0;
}
::-webkit-scrollbar-track-piece {
	background-color:transparent!important
}
::-webkit-scrollbar-thumb {
	border-radius:5px;
	background-color:rgba(0,0,0,.3)
}
::-webkit-scrollbar-thumb:hover {
	background-color:rgba(0,0,0,.3)
}
::-webkit-scrollbar-thumb:active {
	background-color:rgba(0,0,0,.3)
}
::-webkit-scrollbar-thumb:active {
	height:50px;
	-webkit-border-radius:2px;
	background-color:rgba(0,0,0,.3)
}

.hd_list{
    overflow:hidden;
    margin-top:35px;
}
.hd_list>li{
    float:left;
    width:32%;
    cursor:pointer;
}
.hd_list>li:nth-child(2){
    margin:0 2%;
}
.hd_list>li>img{
    width:100%;
}
.indexTwoArrows {
    position:absolute;
    right:0;
    top:0;
    width: 29px;
    height: 18px;
    background-image: url(../image/arrows.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 11px 18px;
     transition:all .5s;
}
.hd_list>li:hover .indexTwoArrows {
    background-image: url(../image/hoverarrows.png);
    background-size: 100% 100%;
   
}
.hd_list>li>p{
    position:relative;
    margin-top:10px;
}