body{
	margin:0;
	padding:0;
	font-family:"宋体";
	font-size: 14px;
}
h2,h4 {
	margin: 0;padding: 0; font-weight:normal; color:#555
}
p,ul,li,dl,dt,dd,form {
	margin: 0;
	padding: 0;
	list-style: none;
}
img{ border:0}
a:link,a:visited {
	text-decoration: none;
	color:#555;
}
a:hover,a:active {
	text-decoration:none;
	color:#ff0000;
}
.head{ width:1003px;margin:0 auto; height:100px}
.head .logo{ float:left; width:220px;}
.menu{ float:right; width:780px; padding-top:20px}
.nav{ 
width:760px; margin:0 auto; height:37px;
}
.menu .nav .mainNav{
	padding-left:24px;
}
.menu .nav .mainNav a:link,.menu .nav .mainNav a:visited,.menu .nav .mainNav a:active{
	width:100px; height:37px; display:inline-block; text-align:center;font-size:15px; font-weight:bold; line-height:37px;
}
.menu .nav .mainNav a:hover{
	text-decoration:none;
	background:url(hover.gif) no-repeat;
}
.menu .nav .mainNav a.actived:link,.menu .nav .mainNav a.actived:visited,.menu .nav .mainNav a.actived:hover,.menu .nav .mainNav a.actived:active{
	background:url(hover.gif) no-repeat; color:#0000FF;
}
/*二级菜单*/
.menu .secondNav{
	line-height:25px; text-align:left;width:778px; margin:0 auto;
}
.menu .secondNav a{
	display:inline-block; margin:5px 10px 0px 0px;
}
.menu .secondNav .subNav1{
	padding:5px 0px 0px 10px
}
.menu .secondNav .subNav2{
	padding-left:30px;display:none;
}
.menu .secondNav .subNav3{
	padding-left:160px; display:none;
}
.menu .secondNav .subNav4{
display:none;
}
.menu .secondNav .subNav5{
	padding-left:430px; display:none;
}
.menu .secondNav .subNav6{
	padding-left:350px;display:none;
}
.menu .secondNav .subNav7{
display:none;
}
.banner{ width:1003px; height:350px; margin:0 auto; clear:both}
.main{ width:1003px; margin:0 auto; clear:both}
.left{ float:left; width:250px;}
.right{ float:right; width:745px;}
.list h2,.mews h2,.search h2,.about h2,.news h2,.products h2{font-weight:bold; font-size:12px;line-height:32px; border-bottom:solid 1px #999; padding-bottom:5px}
.list h2 span,.mews h2 span,.search h2 span,.about h2 span,.news h2 span,.products h2 span{ font-size:14px; padding-right:5px}

.list li{ background:url(dot2.gif) no-repeat 0px 8px; line-height:25px; text-indent:20px; font-size:13px}
.products h2 a{ float:right;background:url(more.jpg) no-repeat 10px 8px; color:#FFF; font-size:12px; text-indent:30px;width:80px}
.news li{
	background:url(dian.gif) no-repeat 0px 10px;
	text-indent:8px;
	line-height:28px;
	width:240px;
	overflow: hidden;
	white-space:nowrap;
	text-overflow:ellipsis;
	border-bottom:dashed 1px #999;
	font-family: "宋体";
	font-size: 12px;
}

.search form{margin:5px 0px 0px 0px}
.mm{display:none}
.input{ width:110px; border:solid 1px #CCC}

.about{
	width:745px;
	margin-bottom:6px;
	font-family: "宋体";
	font-size: 14px;
}


.about ul{
	padding:5px 10px 5px 10px;
	line-height:25px;
	font-family: "宋体";
}

.products{bmargin-bottom:6px }
.products ul{ padding:5px 10px 5px 10px;}
#demo{overflow:hidden;width:730px; margin:0 auto; text-align:center }
#demo img{ height:120px; padding:0px 5px}

.foot{width:100%;background:url(foot.jpg) repeat-x;clear:both; text-align:center; padding-top:20px; margin-top:10px; line-height:25px; border-top:solid 1px #c7c7c7; clear:both}