body{
	margin:0;
	background-image: url(../images/index_bj.jpg);
	background-color: #1e1d19;
	background-repeat: repeat-x;
	background-position: top;
	font-size:12px;
	color:#92918D;
	padding:0;
}

.xunzhan{
	background-image: url(../images/xunzhan_bj.jpg);
	background-repeat: repeat-x;
	background-position: top;
}
.font_12{font-size: 12px;color: #4d4d4d;}

.font_color1 {color:#fff;}
.font_color2 {color:#e5005f;}
.font_color3 {color:#858585;}
.font_color4 {color:#ff0000;}


.img_na1{text-align:left; margin-top:13px; padding:0; width:688px; margin-left:15px;}
.img_na1 ul{ list-style:none;text-align:center;margin:0; padding:0;float:left;}
.img_na1 li{width:125px;float:left;font-size:12px;text-align:center;margin-left:10px;margin-bottom:5px;height:93px;padding-top:5px;color: #FFF;background-image: url(../images/bj_kuang.gif);background-repeat: no-repeat;}

.img_na2{text-align:left; margin-top:13px; padding:0; width:943px; margin-left:15px;}
.img_na2 ul{ list-style:none;text-align:center;margin:0; padding:0;float:left;}
.img_na2 li{width:125px;float:left;font-size:12px;text-align:center;margin-left:25px;margin-bottom:5px;height:93px;padding-top:5px;color: #FFF;background-image: url(../images/bj_kuang.gif);background-repeat: no-repeat;}

.title_xian{
	border-bottom-width: 1px;
	border-bottom-style: dotted;
	border-bottom-color: #999999;
}