.about_con {
	margin-top: 50px;
}
.banner {
	display: block;
	width: 100%;
}
.about_con>p {
	width: 860px;
	margin: 0 auto;
	font-size: 14px;
	color: #333;
	line-height: 20px;
	margin-bottom: 29px;
}
.about_con ul li{
	padding-left: 50px;
	margin-bottom: 10px;
	
}
.img_list {
	position: relative;
	width: 100%;
	height: 516px;
	margin-bottom: 122px;
}
.img_list .one {
	position: absolute;
	left: -47px;
	top: 0;
	width: 367px;
	height: 516px;
	background: url(../../img/about/about1.png) no-repeat;
	background-size: 100% 100%;
}
.contact{
	
}
.contact>img{
	float: left;
	width: 20px;
}
.img_list .two {
	position: absolute;
	left: 328px;
	bottom: 0;
	width: 423px;
	height: 334px;
	background: url(../../img/about/about2.png) no-repeat;
	background-size: 100% 100%;
}
.img_list .four {
	position: absolute;
	right: -52px;
	bottom: 0;
	width: 388px;
	height: 516px;
	background: url(../../img/about/about4.png) no-repeat;
	background-size: 100% 100%;
}
.img_list .three {
	position: absolute;
	z-index: 99;
	top: 0;
	left: 289px;
	width: 519px;
	height: 165px;
	background: url(../../img/about/about3.png) no-repeat;
	background-size: 100% 100%;	
}
.qualification .one {
	width: 328px;
}
.qualification li img {
	display: block;
	width: 100%;
}
.qualification .two {
	width: 560px;
}
.content .right {
	padding-bottom: 0;
}
.ditu dl {
	width: 435px;
}
.ditu dt img {
	width: 100%;
}
.ditu dl dd {
	font-size: 20px;
	text-align: center;
	line-height: 30px;
	margin-bottom: 10px;
}
.serviceGuarantee{
	margin-left: 10px;
}
.serviceGuarantee li{
	clear:both;
	padding-top: 20px;
}
.serviceGuaranteeImg{
	float: left;
	width: 100px;
	display: block;
}
.serviceGuaranteeImg img{
	width: 50px;
	height: 50px;
	display: block;
	margin: auto;
}

.serviceGuaranteeText{
	float: left;
}
.serviceGuaranteeText h1{
	font-size: 16px;
    color: #14cc64;
    line-height: 16px;
    font-weight: bold;
    margin: 0 0 10px;
}
.serviceGuaranteeText p{
	text-indent: 0 !important;
}