body{
    font-family: "微软雅黑";
    font-size:15px;
    color:#333;
	background:#f1f1f1;
	min-width:1100px;
}
ul,li{
    padding: 0;
    margin: 0;
    list-style: none;
}

.clearfloat:after{display:block;clear:both;content:"";visibility:hidden;height:0}
.clearfloat{zoom:1}
.bt-text-center{text-align:center;}
.bt-text-left{text-align:left;}
.bt-text-right{text-align:right;}
.bt-box-1100{width:1100px;margin:0 auto;}
/*顶部导航开始*/
body,div,span,p,a,img{
    margin:0;
    padding:0;
    font-family:"微软雅黑";
    border:0;
}
a:hover{
    color:#f00;
}

.nav_gd{
	width: 100%;
	height: 40px;
	background: #245399;
}
.nav_gd_k{
	width: 1100px;
	height: 40px;
	line-height: 40px;
	margin: 0 auto;
}
.nav_gd_l ul{
	height: 40px;
}
.nav_gd_l li,.nav_gd_l span{
	float: left;
	display: block;

	height: 40px;
	text-align: center;
	color: #fff;
}
.nav_gd_la{
	width: 30px;
	color: #fff;
}
.nav_gd_r a{
	color: #fff;
}
.nav_gd_r ul li,span{
	float: left;
	display: block;
	height: 40px;
	line-height: 40px;
	text-align: center;
	color: #fff;
}
.nav_gd_r{
	height: 40px;
}
.nav_gd_a{
	float: right;
	text-align: center;
	width: 80px;
	height: 40px;
	line-height: 40px;
}
.nav_gd_r span{
	text-align: center;
	width: 30px;
}
.nav_gd_span{
	width: 30px;
}
.cen_bj{
	background: url(boshan_bj.png) no-repeat center -40px;
	background-color:#fff;
	width: 100%;
	min-height: 500px;
}
.top{
	width: 1100px;
	height: 157px;
	margin: 0 auto;
}
.logo{
	width: 400px;
	height: 90px;
	margin-top: 30px;
}
.search{
	width:260px;
	height: 35px;
	margin-top: 54px;
	background: url(search.png);
}
.searchText{
	border: 0;
	background: none;
	margin-top: 10px;
	margin-left: 10px;
	width: 200px;
	color: #aaa;
}
.searchimg{
	float: right;
	margin-right: 10px;
	margin-top: 7px;
}
.nav_k{
	width: 100%;
	height: 50px;
	background: #fff;
	border-bottom:1px solid #f3f8fa;
}
.nav{
	width: 1100px;
	height: 50px;
	margin: 0 auto;
}
.nav_div{
	width: 120px;
	height: 48px;
	float: left;
	
}
.nav_a{
	float: left;
	display: block;
	height: 48px;
	line-height: 48px;
	margin-left: 5px;
	color: #0e6ce0;
}
.nav_img{
	float: left;
	margin-left: 20px;
	margin-top: 10px;
}
.nav_div:hover{
	width: 120px;
	height: 48px;
	border-bottom: 1px solid #0e6ce0;
}
.banner{
	width: 1100px;
	height: 388px;
	margin: 0 auto;
}
.hend{
	width: 1100px;
	height: 150px;
	background: #fff;
	margin: 0 auto;
	border-bottom:3px solid #c31f0b;
}
.fl{
	float:left;
}
.flr{
	float:right;
}
/*顶部导航结束*/

/*主内容开始*/
/*第一层开始*/
.div1{margin-top:25px;}
.div1-left-left{width:240px;}
.div1-left-left ul li:first-child{overflow: hidden}
.div1-left-left ul li:first-child a{ width:115px; height:50px; line-height:50px; background:#004274; color:#fff; font-size:17px; font-weight:bold;text-align: center}

.div1-left-left-bottom{width:240px; height:244px; border:1px solid #d2d2d2; }
.div1-left-left-bottom span{color:#004274; display:block; width:238px; height:40px; border-bottom:1px solid #004274; line-height:40px; font-size:17px; font-weight:bold; padding-left:25px;}
.div1-left-left-bottom p{ padding:7px 20px; text-indent:2em; font-size:15px; color:#333; line-height:25px;}
.div1-left-left-bottom ul li:first-child a,.div1-left-left-bottom ul li:first-child+li a{ width:200px; height:30px; background:#b9ccf3; color:#004274; line-height:30px; text-align:center; margin-left:18px; padding:0;}

.div1-left-right{width:569px; margin-left:25px;}
.div1-left-right-top{ width:569px; height:360px; border-top:1px solid #d2d2d2;}

.div1-left-right-top .bt{ height:40px; border-top:2px solid #d2d2d2; margin-top:-1px; background:#f8f8f8;}
.div1-left-right-top .bt li{ float:left; width:100px; line-height:38px; text-align:center; color:#333; font-size:17px; height:39px; cursor:pointer;}
.div1-left-right-top .bt li.hover{ position:relative; color:#184a96; font-weight:bold; border-top: 2px solid #184a96;}
.div1-left-right-top .bt li.hover i{display:block; width:11px; height:6px; position:absolute;) no-repeat; top:38px; left:44px;}
.div1-left-right-top .bt span a{color:#999; display:inline-block; height:38px; line-height:38px; text-align:right; margin-right:13px;}
.div1-left-right-top .lb{height:310px; padding:15px 20px;}
.div1-left-right-top .lb li{line-height:28px;}
.div1-left-right-top .lb li img{margin-right:8px;}
.div1-left-right-top .lb li a{ color:#333; font-size:15px;}
.div1-left-right-top .lb li a:hover{color:#f00;}
.div1-left-right-top .lb li .rq{ float:right; color:#666;}

.div1-left-right-bottom{ width:569px; height:276px; border-top:1px solid #d2d2d2; margin-top:25px;}
.div1-left-right-bottom .bt{ height:40px; border-top:2px solid #d2d2d2; margin-top:-1px; background:#f8f8f8;}
.div1-left-right-bottom .bt li{ float:left; padding-left:10px; padding-right:10px; line-height:38px; text-align:center; color:#333; font-size:17px; height:39px; cursor:pointer;}
.div1-left-right-bottom .bt li.hover{border-top:2px solid #184a96; position:relative; color:#184a96; font-weight:bold;}
.div1-left-right-bottom .bt li.hover i{display:block; width:11px; height:6px; position:absolute; ) no-repeat; top:38px; left:48px;}
.div1-left-right-bottom .bt span a{color:#999; display:inline-block; height:38px; line-height:38px; text-align:right; margin-right:13px;}
.div1-left-right-bottom .lb{height:260px; padding:15px 20px;}
.div1-left-right-bottom .lb li{line-height:29px;}
.div1-left-right-bottom .lb li img{margin-right:8px;}
.div1-left-right-bottom .lb li a{ color:#333; font-size:15px;}
.div1-left-right-bottom .lb li a:hover{color:#f00;}
.div1-left-right-bottom .lb li .rq{ float:right; color:#666;}

.div1-right-top{ width:240px; height:220px; border:1px solid #d2d2d2;}
.div1-right-top p{ height:40px; border-bottom:1px solid #004274; display:block; line-height:40px; font-size:17px; font-weight:bold; color:#004274; padding-left:20px;}
.div1-right-top p span a{ color:#666; font-size:15px; font-weight:100;}
.div1-right-top .xx{padding:15px 20px; text-indent:2em; line-height:25px;}
.div1-left-left-top a{
	display:block;
	height:50px; 
	width:240px;
}

.div1-right-bottom{width:240px; height:180px; border:1px solid #d2d2d2; margin-top:25px; padding:0 20px;}
.div1-right-bottom p{font-size:17px; font-weight:bold; color:#004274; height:40px; line-height:40px;}
.div1-right-bottom .phb{width:200px; height:30px; border-top:1px solid #d2d2d2;}
.div1-right-bottom .phb li{width:100px; background:#f9f9f9; float:left; height:30px; text-align:center; line-height:30px; color:#666; cursor:pointer;}
.div1-right-bottom .phb li.active{background:#e9e9e9;}
.div1-right-bottom .three li{line-height:28px;}
/*第一层结束*/
/*第二层开始*/
.second_box{
	height:90px;
	width:1100px;
	margin:0 auto;
}
.second_box li{
	float:left;
	padding-left:4px;
	padding-right:5px;
}
.second_box li a{
	display:block;
	width:148px;
	height:90px;
}
/*第二层结束*/
/**主内容区结束**/
/*页脚区域开始*/
/*底部版权*/
.bq{
	background-color:#373f48;
}
.bq_nr{
	width:1100px;
	min-height:130px;
	margin:0 auto;
}
.bq_nr ul{
	width:1100px;
	min-height:80px;
	float:left;
	margin-top:33px;
}
.bq_nr li{
	float:left;
}
.dzjg{
	width:80px;
	height:80px;
	border-right:1px solid #a0a3a6;
}
.jctp{
	width:151px;
	height:80px;
}
.bq_c{
	width:492px;
	height:80px;
	border-right:1px solid #a0a3a6;
}
.bq_c p{
	line-height:180%;
	font-size:12px;
	color:#bcbec0;
}
.bq_map{
	width:342px;
	height:80px;
	line-height:64px;
	margin-left:20px;
	
}
.bq_map a{
	color:#bcbec0;
	font-size:13px;
	font-family:'微软雅黑';
}
.bq_map a:hover{
	color:red;
	line-height:64px;
	font-family:'微软雅黑';
}
.me{
	width:70px;
	height:20px;
	background-color:#0e6ce0;
	margin-top:8px;
	color:#fff;
	font-size:15px;
	float:right;
	text-align:center;
}
.me:hover{
	color:#fff;
}
/*页脚区结束*/
.nav_t {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(home1.png);
	font-weight: bold;
}
.nav_t:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(home.png);
}
.nav_t1 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(yw.png);
	font-weight: bold;
}
.nav_t1:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(yw1.png);
}
.nav_t2 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(shan.png);
	font-weight: bold;
}
.nav_t2:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(shan1.png);
}
.nav_t3 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(hd.png);
	font-weight: bold;
}
.nav_t3:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(hd1.png);
}
.nav_t4 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(fw.png);
	font-weight: bold;
}
.nav_t4:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(fw.png);
}
.nav_t5 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(zwgk.png);
	font-weight: bold;
}
.nav_t5:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(zwgk1.png);
}
.nav_t6 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(zs.png);
	font-weight: bold;
}
.nav_t6:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(zs1.png) 0 center;
}
.nav_t7 {
	float: left;
	display: block;
	color: #184a96;
	font-size: 17px;
	width: 137px;
	height: 49px;
	text-align: center;
	line-height: 49px;
	background: url(ztzl.png);
	font-weight: bold;
}
.nav_t7:hover {
	display: block;
	color: #c31f0b;
	font-size: 17px;
	width: 137px;
	height: 49px;
	background: url(ztzl1.png);
}