#top_area{
width:1003px;
height:296px;
margin:auto;
text-align:center;
}
#nav{
float:left;
width:163px;
height:296px;
background:url(bg_nav.gif);
}
#nav ul{
margin-top:75px;
margin-left:45px;
margin-right:10px;
text-align:left;
}
#nav ul{
list-style:url(images/bullet.gif);
}
#nav ul li{
border-bottom:1px solid #CCCCCC;
height:22px;
line-height:22px;
}
#nav a{
font-size:10pt;
letter-spacing:2px;
font-weight:600;
}
#logo{
width:464px;
float:left;
}
#logo img{
float:left;/*IE一定要加，否则图片之间有缝隙*/
}
#flash{
float:left;
width:376px;
}
/*顶部区域结束*/

#main_area {
margin-left:auto;
margin-right:auto;
text-align:center;
width:1003px;
font-size:10pt;
}
/*以下为整个主区域背景信息，解决firefox中无法展示背景*/
#main_area_bg{
background:#FFFFFF;
float:left;
}
/*以下为主内容区域*/
#content_area{
float:right;
width:822px;
text-align:left;
border-left:1px solid #CCCCCC;
}


/*左边区域开始*/
#left_area {
	width: 180px;
	text-align:left;
	float:left;
}
#left_area ul{
margin-top:5px;
margin-left:20px;
margin-bottom:10px;
padding:0;
list-style:none;
}

#left_area h6{
text-align:center;
margin-top:0px;
margin-bottom:5px;
color:#336633;
font-size:14px;
}

#left_area li br{display:block;margin-left:30px;}
/*产品分类*/
#left_area ul.left_classname{
list-style:url(images/jt.gif);
}
#left_area ul.left_classname li{
margin-bottom:5px;
margin-right:30px;
border:1px solid #CCCCCC;
height:25px;
line-height:25px;
}
#left_area ul.product li a{
display:block;
width:100px;
}
#left_area h6.left_contact{
color:#CC0000;}

#left_area h6.left_friendlink{
color:#FF6600;
}
/*左边区域结束*/
#footer{
width:995px;
background-color:#FFFFFF;
border-top:5px solid #64C8DE;
padding:5px;
text-align:center;
line-height:18px;
clear:both;
margin:auto;
text-align:center;
}
#body{
overflow-x:hidden;
}