@charset "utf-8";
/* CSS Document */

body,td,th {
	font-size: 11px;
}
body {
	margin: 0px;
	font-family:Arial, Helvetica, sans-serif;
	background-color:#E8E8D0;
}
ul, form {
	padding:0;
	margin:0;
}

.pg_top, .pg_nav, .pg_ad, .pg_center, .pg_center_background,.pg_bottom1{
	width:940px;
	margin:0 auto;
}
.pg_top {
	height:153px;
	text-align:right;
	line-height:20px;
}

.top{
	height:95px;
	float:left;
	}
	
.kong1{
	width:200px;
	height:82px;
	float:right;
	}

.pg_top_all{
	width:100%;
	height:153px;
	background:url(img/top_bg.gif) repeat-x;
	}


.pg_bj{
	height:30px;
	background:url(img/body_bg.gif) repeat-x;
	width:100%;
	}

.pg_ad {
	height:190px;
}

.pg_center_left,.pg_center_background {
	float:left;
}

.pg_center_right{
	width:670px;
	margin:0 0 0 20px;
	float:right;
	background:#FFFFFF;
	}
	
.pg_center_rightx,.pg_center_rightx_fenlei{
	width:650px;
	margin:0 auto;
	line-height:20px;
	color:#3B4C57;
	font-size:12px;
	}
	
	
.pg_center_rightx ul{
	list-style:none;
	}
	
.pg_center_rightx ul li{
	margin:5px 20px 0 0;
	float:left;
	}
	
.pg_center_rightx_left{
	width:400px;
	float:left;
	}
	
.pg_center_rightx_right{
	width:233px;
	float:right;
	}
	
.pg_center_rightx_fenlei{
	float:left;
	margin:15px 0 0 10px;
	}
	
.pg_center_rightx_fenlei ul{
	list-style:none;
	}
	
.pg_center_rightx_fenlei ul li{
	width:150px;
	float:left;
	margin:5px 10px 0 0;
	}

/* 导航菜单 */
.pg_nav {
	height:26px;
	float:left;
	width:940px;
}
.pg_nav ul {
	list-style:none;
	width:800px;     /* 注意此处数值*/
	margin:0 auto;
}
.pg_nav ul li {
	float:left;
	width:82px;
	text-align:center;
	margin:0 5px 0 0;
	background:url(img/daohang.gif) repeat-x;
}
.pg_nav ul li a {
	display:block;
	height:28px;
	line-height:28px;
	text-decoration:none;
	color:#FFF;
	font-weight:bold;
}
.pg_nav ul li a:hover {
	background:url(img/daohang1.gif) repeat-x;
	color:#000;
}

/* 导航菜单2 */
.nav {
	height:28px;
	float:left;
	width:940px;
}
.nav ul {
	list-style:none;
	width:790px;     /* 注意此处数值*/
	margin:0 auto;
}
.nav ul li {
	float:left;
	text-align:center;
	padding:2px 0 0 0;
}
.nav ul li a {
	height:28px;
	line-height:28px;
	text-decoration:none;
	color:#000;
	float:left;
	width:110px;
}
.nav ul li a:hover {
	color:#B70D0D;
}

/* 产品列表 */
.pg_center_left ul,.pg_center_left,.pg_center_left_contact{
	list-style:none;
	width:240px;     /* 注意此处数值 */
}
.pg_center_left ul li {
	width:240px;
	background:url(img/bjj.gif) repeat-y;
	height:25px;
}
.pg_center_left ul li a, .li2 a {
	display:block;
	height:25px;
	line-height:25px;
	text-decoration:none;
	text-indent:32px;
	color:#2F2F20;
}
.pg_center_left ul li a:hover, .li2 a:hover {
	background:#C6C6A5;
}

.pg_center_left_contact{
	color:#2F2F20;
	float:left;
	line-height:25px;
	background:#DBDBBE;
	}

.pg_center_left_contact a{
	color:#2F2F20;
	text-decoration:none;
	}
	
.pg_center_left_contact a:hover{
	color:#B70D0D;
	}
	
.pg_bottom{
	width:100%;
	height:109px;
	background:url(img/footer_bg.gif) repeat-x;
	clear:both;
	}
	
.pg_bottom1{
	height:79px;
	padding:30px 0 0 170px;
	width:780px;
	}
	
.pg_bottom1 ul{
	list-style:none;
	}
	
.pg_bottom1 ul li{
	width:740px;
	color:#FFF;
	height:20px;
	}
	
.pg_bottom1 ul li a{
	color:#FFF;
	height:20px;
	text-decoration:none;
	}
	
.pg_bottom1 ul li a:hover{
	text-decoration:underline;