.index_1,
.index_2,
.index_3,
.index_4 {
	width: 1200px;
	margin: 50px auto 0;
	overflow: hidden;
}

.tit {
	text-align: center;
	background: url(../img/tit_bj.png) no-repeat 50% 70%;
	margin-bottom: 40px;
}

.tit dt {
	font-weight: 700;
	color: #000;
	font-size: 2.4rem;
}

.tit dd {
	line-height: 40px;
	color: #999999;
	border-bottom: 2px solid #e77918;
	display: inline-block;
	font-size: 1.4rem;
	text-transform: uppercase;
}


/*企业文化*/

.index_1 dl {
	width: 360px;
	margin: 0 20px;
	float: left;
	text-align: center;
}

.index_1 dl a {
	width: 100%;
	height: 220px;
	overflow: hidden;
	display: block;
}

.index_1 dl a img {
	width: 100%;
	height: 100%;
}

.index_1 dl dt {
	font-size: 2rem;
	font-weight: bold;
	line-height: 60px;
	border-bottom: 2px solid #e77918;
	margin: 0 100px;
}

.index_1 dl dd {
	font-size: 1.4rem;
	line-height: 24px;
	height: 72px;
	overflow: hidden;
	color: #666666;
	margin: 20px 30px 0 30px;
}


/*关于我们*/

.index_2_bj {
	width: 100%;
	height: 720px;
	background: url(../img/bj_1.jpg) no-repeat;
}

.index_2 .tit {
	font-weight: 00;
	margin-top: 40px;
}

.index_2 h3 {
	margin-top: -15px;
	text-align: center;
	font-size: 2rem;
	color: #003388;
	font-weight: 700;
	margin-bottom: 20px;
}

.index_2 p {
    font-size: 1.8rem;
    color: #666666;
    line-height: 1.75;
    height: 245px;
    overflow: hidden;
    text-indent: 2em;
    padding: 0 25px;
	text-align:justify; 
}

.index_2 ul {
	overflow: hidden;
}

.index_2 ul li {
	float: left;
	margin: 30px 20px;
}

.index_2 ul li img {
	width: 360px;
	height: 220px;
}


/*业务内容*/

.index_3 .index_3_in {
	overflow: hidden;
}

.index_3 .index_3_in dl {
	padding: 35px 10px;
	margin: 10px;
	background: #f2f1f7;
	float: left;
	color: #999999;
}

.index_3 .index_3_in dl dt {
	
	float: left;
	width: 50px;
	height: 50px;
	overflow: hidden;
	margin: 22px 20px 0 0;
}

.index_3 .index_3_in dl dd {
	float: left;
	width: 190px;
}

.index_3 .index_3_in dl dd h2 {
	font-weight: 00;
	color: #000;
	font-size: 1.5rem;
}

.index_3 .index_3_in dl dd span {
	text-transform: uppercase;
	border-bottom: 2px solid #bfbfbf;
	line-height: 24px;
	display: block;
}

.index_3 .index_3_in dl dd p {
	line-height: 20px;
	height: 120px;
	overflow: hidden;
	margin-top: 5px;
	font-size: 13px;
}

.index_3 .index_3_in dl:hover {
	background: #c4c7d8;
}

.index_3 .index_3_in dl:hover dd p,
.index_3 .index_3_in dl:hover dd h2,
.index_3 .index_3_in dl:hover dd span {
	color: #FFFFFF;
}

.index_3 .index_3_in dl:hover dd span {
	border-bottom-color: #FFFFFF;
}

.index_3 .index_3_in dl:hover dt img {
	margin-left: -60px;
}


/*新闻中心*/

.outBox {
	width: 100%;
}

.outBox .hd {
	text-align: center;
	overflow: hidden;
}

.outBox .hd ul li {
	display: inline-block;
	margin: 0 5px;
	padding: 0 50px;
	cursor: pointer;
	height: 40px;
	line-height: 40px;
	font-size: 1.6rem;
	color: #363636;
	background: #e5e5e5;
}

.outBox .hd ul li.on {
	background: #e77918;
	color: #FFFFFF;
}

.inBox {
	padding: 35px;
}

.inBox .inHd {
	float: right;
	width: 730px;
}

.inBox .inHd ul li {
	border-bottom: 1px dashed #d8d8d8;
	padding: 0 15px;
	font-size: 1.6rem;
	line-height: 50px;
	overflow: hidden;
}

.inBox .inHd ul li a {
	color: #363636;
	float: left;
	width: 80%;
}

.inBox .inHd ul li a:hover {
	color: #e77918;
}

.inBox .inHd ul li span {
	float: right;
	color: #888888;
}

.inBox .inBd {
	float: left;
	width: 360px;
	margin-top: 15px;
}

.inBox .inBd ul li .inBd_img {
	width: 100%;
	height: 351px;
	display: block;
	overflow: hidden;
	margin-bottom: 20px;
}

.inBox .inBd ul li .inBd_img img {
width: 256px;height: 350.4px;margin: 24px;
}

.inBox .inBd ul li p {
	color: #9c9b9b;
	line-height: 30px;
	height: 60px;
	overflow: hidden;
	font-size: 1.4rem;
	text-indent: 2em;
	margin-bottom: 20px;
}

.index3_2 dl {
	overflow: hidden;
	border-bottom: 1px dashed #E6E6E6;
	margin-bottom: 30px;
	padding: 0 10px 30px;
}

.index3_2 dl dt {
	float: left;
	width: 20%;
	height:300px;
	border: 1px solid #CCCCCC;
}

.index3_2 dl dt:hover {
	border-color: #e77918;
}

.index3_2 dl dt a img {
	width: 100%;
	height: 100%;
}

.index3_2 dl dd {
	float: left;
	margin-top: 15px;
	margin: 24px;
	width: 75%;
}

.index3_2 dl dd a.index3_2_tit {
	margin-left:3.0rem;
	font-size: 1.6rem;
	font-weight: bold;
	width: 80%;
	margin-bottom: 10px;
}

.index3_2 dl dd span.dat,
.index3_2 dl dd span.dat a {
	margin-left: 30px;
	color: #9b9b9b;
}

.index3_2 dl dd span.dat a:hover,
.index3_2 dl dd a.index3_2_tit:hover {
	color: #e77918;
	text-decoration: underline;
}

.index3_2 dl dd p {
	font-size: 1.3rem;
	line-height: 26px;
	overflow: hidden;
	color: #666;
	text-indent: 2em;
	margin-top: 15px;
}

.index3_2 dl dd p span {
margin-left: 2em;
}