body {
	font-size:12px;
	line-height:1.8em;
	color:#666;
	font-family:Verdana, Arial, Helvetica, sans-serif, Tahoma;
}
* {
	margin:0;
	padding:0;
}
img {
	border:0;
}
input, textarea, select {
	font-family:Verdana, Arial, Helvetica, sans-serif, Tahoma;
	font-size:12px;
}
li {
	list-style:none;
}
.l {
	float:left;
}
.r {
	float:right;
}
.c {
	clear:both;
}
.t_c {
	text-align: center;
} 
.t_l {
	text-align:left;
}
.t_r {
	text-align:right;
}
a, a:visited {
	color:#646464;
	text-decoration:none;
}
a:hover {
	color: #2497f4;
}
#head{
	margin:0 auto;
    overflow:hidden;
	position:relative;
}
.top{
	height:92px;
	background:url(../images/top_bj.png) repeat-x;
	
}

.top1{
  width:1340px;
  margin:0 auto;
  height:92px;
  background:url(../images/logo.png) no-repeat center left;
}
.menu{
	height:92px;
	margin:0 auto;
    overflow:hidden;
    width:650px;
	padding-left:250px;
}
.menu li{
	float:left;
}
.menu  li a,.menu li a:visited{
    font-size:16px;
	font-family:"微软雅黑";
	line-height:92px;
	width:130px;
	display:block;
	color:#fff;
    text-decoration:none;
	height:92px;
	text-align:center;
}
.menu li a:hover{
	height:92px;
	color:#a52f32;
}
.menu li.sel a,.menu li.sel a:visited{
	height:92px;
	color:#a52f32;
}
.zyw{
	 text-align:left;
     padding-left:180px;}
.banner{
	width:100%;
    height:500px;
	text-align:center;
	margin-top:10px;
}
#content{
   margin:0 auto;
   overflow:hidden;
}
.ct{
	margin:0 auto;
    overflow:hidden;
    width:1340px;
}
.product lite{
	margin-bottom:70px;
}
.hd1{
	/*height:166px;*/
	text-align:center;
}
.nr1{
   height:460px;
}
.nr1_s{
	width:420px;
	margin-right:40px;
	float:left;
}
.nr1_s:nth-child(3){margin-right:0;}

.nr1_sz{
	width:420px;
	float:left;
}
.nr1_st{
	width:418px;
	height:344px;
	border: #dddddd 1px solid;
}
.nr1_sb{
	height:90px;
	line-height:90px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:20px;
	background-color:#5b5b5b;
}
.nr1_sb a,.nr1_sb a:visited{
	color:#ffffff;
	text-decoration:none;
	height:90px;
	line-height:90px;

}	
.nr1_sb:hover{
	color:#ffffff;
	background-color:#a52f32;
	text-decoration:underline;
	height:90px;
	line-height:90px;
}
.sxmk{
	padding-top:35px;
}
.nr1_1{ width:318px;margin-right:22px; margin-bottom:20px;}
.nr1_1:nth-child(4n){margin-right:0;}
.nr1_2{ width:318px;
}
.nr1_1t{
	width:316px;
	height:150px;
}
.nr1_1z {
	text-align:left;
	 border: #dddddd 1px solid;
	 padding:20px 16px;
	 /*height:280px;*/
}
.dbt{
	 font-size:18px;
     color:#1f1f1f;
	 font-family:"微软雅黑";
	 height:50px;
	 line-height:50px;
	 overflow: hidden; text-overflow:ellipsis; white-space: nowrap;
}
.zjwz{ 
     font-size:16px;
     color:#666666;
     line-height:26px;
	 height:140px;
	 font-family:"微软雅黑";
	
}
.nr1_1z more a,.nr1_1z more a:visited{
	color:#ffffff;
	background:url(../images/more.png) no-repeat center;
	text-decoration:underline;
	text-decoration:none;
    padding:30px 16px;
}
.nr1_1z more a:hover{
	color:#ffffff;
	background:url(../images/more_h.png) no-repeat center;
	text-decoration:underline;
	text-decoration:none;
    padding:30px 16px;
}
.nr1_1z p a:hover{
	 font-size:16px;
     color:#a52f32;
	 text-decoration:underline;
	 }



#foot{ background-color:#2b405d;
height:60px;
margin-top:40px;}
.ft{ line-height:60px;
text-align:center;
color:#FFF;}




.banner_n{
	width:100%;
    height:200px;
	text-align:center;
	margin-top:10px;
}
.ct_n{
	margin:0 auto;
    overflow:hidden;
    width:1340px;
}



.inner_fr_title{
	background:#2b405d;
	height:66px;
	line-height:66px;
	margin-bottom:40px;
	margin-top:40px;
	width:720px;
	padding-left:30px;

}
.inner_fr_title p{
	float:left;
	color:#fff;
	font-size:20px;
	font-family:"微软雅黑";
}
.inner_fr_title p a,.inner_fr_title p a:visited{
	color:#fff;
	font-size:20px;
	font-family:"微软雅黑";
}
.inner_fr_title p a:hover{
	color:#fff;
	font-size:20px;
	font-family:"微软雅黑";
	text-decoration:underline;
}
.js{
     font-size:16px;
     color:#666666;
     line-height:26px;
    font-family:"微软雅黑";
	margin-bottom:34px;
}
.yiji{
	height:54px;
	margin:0 auto;
    overflow:hidden;
}
.yiji li{
	float:left;
	width:304px;
	background-color:#6c757d;
	margin-right:30px;
}
.yiji  li a,.yiji li a:visited{
    font-size:16px;
	font-family:"微软雅黑";
	line-height:54px;
	display:block;
	color:#fff;
    text-decoration:none;
	height:54px;
	text-align:center;
}
.yiji li a:hover{
	height:54px;
    color:#fff;
	background-color:#a52f32;
}

.yiji li.on a,.yiji li.on a:visited{
    font-size:16px;
	font-family:"微软雅黑";
	line-height:54px;
	display:block;
	color:#fff;
    text-decoration:none;
	height:54px;
	text-align:center;
	background-color:#a52f32;
}
.yiji li.on a:hover{
	height:54px;
    color:#fff;
	background-color:#a52f32;
}
.erji{
	margin:0 auto;
    overflow:hidden;
	margin-top:30px;
}
.erji li{
	float:left;
	width:150px;
	margin-right:30px;
}
.erji  li a,.erji li a:visited{
    font-size:16px;
	font-family:"微软雅黑";
	line-height:36px;
	display:block;
	color:#666666;
    text-decoration:none;
	height:36px;
	text-align:center;
	border: #6c757d 4px solid; margin-bottom:15px;}
.erji li a:hover{
	height:36px;
    color:#a52f32;
	border:#a52f32 4px solid;
	
}

.erji  li.on a,.erji.on li a:visited{
    font-size:16px;
	font-family:"微软雅黑";
	line-height:36px;
	display:block;
	color:#a52f32;
    text-decoration:none;
	height:36px;
	text-align:center;
	border:#a52f32 4px solid;
}
.erji li.on a:hover{
	height:36px;
    color:#a52f32;
	border:#a52f32 4px solid;
	
}


.nr1_n{
	margin-top:20px; overflow:hidden;
}
.nr1_n1{
	width:320px;
	margin-right:20px;
	float:left;
}
.nr1_n1:nth-child(4n){
	margin-right:0;
}
.nr1_nt{
	width:318px; overflow:hidden;
	border: #dddddd 1px solid;
}
.nr1_nb{
	height:50px;
	line-height:50px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:24px;
	background-color:#5b5b5b;
}
.nr1_nb a,.nr1_nb a:visited{
	color:#ffffff;
	text-decoration:none;
	height:50px;
	line-height:50px;

}	
.nr1_nb:hover{
	color:#ffffff;
	background-color:#a52f32;
	text-decoration:underline;
	height:50px;
	line-height:50px;
}
.nr1_nwz{
	width:286px; overflow:hidden;
	border: #dddddd 1px solid;
	font-family:"微软雅黑";
	font-size:16px;
	padding:20px 15px;
}
.nr1_nwz p{height:112px; line-height:28px; overflow:hidden;}
.nr1_nm{
	color:#ffffff;
	text-decoration:none;
	background:url(../images/more.png) no-repeat;
	width:78px;
	height:44px;
	margin-top:40px;
	text-align:center;
	line-height:44px;
}
.nr1_nm a,.nr1_nm a:visited{
	color:#ffffff;
    font-family:"微软雅黑";
	font-size:20px;
}	
.nr1_nm:hover{
	color:#ffffff;
    font-family:"微软雅黑";
	font-size:20px;
	background:url(../images/more_h.png) no-repeat;
}
.nr1_n2{
	width:320px;
	float:left;
}






.lxwm{
    width:300px;
	margin-right:40px;

}
.map{
    width:1000px;
}
.bgdd{
	font-family:"微软雅黑";
	font-size:24px;
	color:#232323;
	padding-bottom:20px;
	border-bottom:#dddddd 1px solid;
}
.xxdd{
	 background:url(../images/ditu.png) no-repeat center left;
     height:70px;
     padding-left:70px;
     font-family:"微软雅黑";
	font-size:16px;
	color:#232323;
	padding-top:20px;
}
.dh{
	font-family:"微软雅黑";
	font-size:24px;
	color:#232323;
	padding-bottom:20px;
	border-bottom:#dddddd 1px solid;
	margin-top:20px;
}
.xxdh{
	 background:url(../images/phone.png) no-repeat center left;
     height:70px;
     padding-left:70px;
     font-family:"微软雅黑";
	font-size:16px;
	color:#232323;
	padding-top:20px;
}
.yx{
	font-family:"微软雅黑";
	font-size:24px;
	color:#232323;
	padding-bottom:20px;
	border-bottom:#dddddd 1px solid;
	margin-top:20px;
}
.xxyx{
	 background:url(../images/youxiang.png) no-repeat center left;
     height:70px;
     padding-left:70px;
     font-family:"微软雅黑";
	font-size:16px;
	color:#232323;
	padding-top:20px;
}
.lx_hd{
	font-family:"微软雅黑";
	font-size:24px;
	color:#232323;
	padding-bottom:20px;
	border-bottom:#dddddd 1px solid;
}
.lx_n{
padding-top:20px;
}

.gywm{
	font-family:"微软雅黑";
	font-size:16px;
	color:#232323;
}




.nr1_db{}
.rq{
	height:54px;
	margin-top:20px;
	text-align:left;
	line-height:54px;
	width:170px;
	font-family:"微软雅黑";
	font-size:16px;
	color:#232323;
	background:url(../images/riqi.png) no-repeat center left;
	padding-left:30px;
	}
.nr1_nmx{
	color:#a52f32;
	text-decoration:none;
	width:78px;
	height:54px;
	margin-top:20px;
	text-align:center;
	line-height:54px;
}
.nr1_nmx a,.nr1_nmx a:visited{
	color:#a52f32;
    font-family:"微软雅黑";
	font-size:16px;
}	
.nr1_nmx:hover{
	color:#a52f32;
    font-family:"微软雅黑";
	font-size:16px;
}
.nr1_1x{ width:316px;
}