body
{
	margin-right: auto;
	margin-left: auto;
	width: 985px;
	padding:0px;
	margin-top:0px;
}
#top2008{
	line-height:22px;
	font-family:宋体,arial;
	margin-right: auto;
	margin-left: auto;
	margin-top: 0px;
	margin-bottom: 0px;
	padding-top: 5px;
	padding-right: 0px;
	padding-bottom: 5px;
	padding-left: 0px;
}
#top2008 h1{
	margin:0;
	padding:0;
}
#top2008 #logo{	
	width:290px;
	float:left;
}
#top2008 #logo a{
	float:left;
	display:block;
	width:290px;
	height:78px;
	background:url(http://www.zz91.com/top/images/2008Logo_small.gif) no-repeat left top;
	text-indent:-1000px;
	border:none;
}
#top2008 #logo h1{
	background:none;
}
#top2008 .category{
	float:right;
	width:488px;
	color:#999;
	margin-top:0px;
	margin:0px;
	height:20px;
}
#top2008 .category a{
	padding:2px;
}
#top2008 .topCate a{
	padding:0;
}
#top2008 .category a:hover{
	color:white;
	background-color:#090;
	text-decoration:none;
}
#top2008.long .category{
	width:688px;
}
#top2008 .category li{
	float:right;
	margin:2px 0;
	padding-right:1px;
}
#top2008.long .category li{
	padding-right:6px;
}

#offerTop #top2008.long .category li{
	padding-right:8px;
}

#top2008 .category li.adjust a{
	width:67px;
	text-align:center;
	display:inline;
	float:left;
	padding:0;
}
#top2008.long .category li.adjust a{
	padding:0 2px;
	width:63px;
}
#top2008 .topCate{
	float:right;
}
#top2008 .topCate li{
	background:url(http://www.zz91.com/top/images/navBg.gif) no-repeat 0 0;
	padding-left:14px;
	padding-right:8px;
	float:right;
	font-size:13px;
	width:57px;
	line-height:20px;
}
#top2008.long .topCate li{
	padding-right:15px;
}
#top2008 .category li.noPadding{
	padding-right:6px;
}
#top2008 .topCate li.longBg{
	background:url(http://www.zz91.com/top/images/navBg2.gif) no-repeat 0 0;
	width:86px;
}
#top2008 .topCate li.veryLongBg{
	background:url(http://www.zz91.com/top/images/navBg3.gif) no-repeat 0 0;
	width:146px;
}
#top2008 .topCate li.veryLongBg a:link,
#top2008 .topCate li.veryLongBg a:visited{
	color:#f60;
}
#top2008 .topCate li.veryLongBg a span{
    color:#999;
    
}
#top2008 .topCate li.current{
	background-image:url(http://www.zz91.com/top/images/topArrow.gif);
}
#top2008 .category .topColor,
#top2008 .category a.topColor:link,
#top2008 .category a.topColor:visited{
	color:#2A8704;
}
#top2008 .category a.topColor:hover{
	color:#f60;
	background-color:transparent;
}
#top2008 .category .otherColor,
#top2008 .category a.otherColor:link,
#top2008 .category a.otherColor:visited{
	color:#993300;
}
#top2008 .category a.otherColor:hover{
	color:#fff;
}
/*===================================结束*/
/*========================================频道头部*/
#channelTop{
    margin-bottom:3px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 0px;
	margin-bottom: 0px;
	float:left;
}
#channelTop .channelName{
	width:131px;
	float:left;
	height:63px;
}
#channelTop .channelName h1{
	margin:0;
	padding:0;
	width:126px;
	height:63px;
	padding-left:5px;
	background:#60C719 url(http://www.zz91.com/top/images/techLogo.gif) no-repeat right top;
	text-indent:-3000px;
}
/*根据不同的频道显示不同的频道名图片*/
#channelTop #techTop .channelName h1{
	background-image:url(http://www.zz91.com/top/images/techLogo.gif);
}
#channelTop #newsTop .channelName h1{
	background-image:url(http://www.zz91.com/top/images/metalLogo.gif);
}
#channelTop #forumTop .channelName h1{
	background-image:url(http://www.zz91.com/top/images/forumLogo.gif);
}
#channelTop #exhibitTop .channelName h1{
	background-image:url(http://www.zz91.com/top/images/exhibitLogo.gif);
}
#channelTop #newsIndexTop .channelName h1{
	background-image:url(http://www.zz91.com/top/images/newsIndexLogo.gif);
}
#channelTop #hotSubject .channelName h1{
	background-image:url(http://www.zz91.com/top/images/subjectLogo.gif);
}
/*结束*/
#channelTop .channelName form{
	float:right;
}
#channelTop .textbox {
	border:1px solid #ccc;
	height:18px;
}
#channelTop .long #searchDiv{
    float:right;
    width:550px;
}
#channelTop #searchDiv{
    float:right;
    width:420px;
}
#channelTop .searchBtn{
	border:none;
	background:url(http://www.zz91.com/top/images/search.gif);
	width:61px;
	height:24px;
	margin-top:3px;
}
#channelTop .setHomePage{
    background-color:#5CC114;
    width:75px;
    line-height:22px;
    color:White;
    border:0;
    margin-left:30px;
}
#channelTop .bigCate{
	background:#F1F1F1 url(http://www.zz91.com/top/images/bigCateBg.gif) repeat-x left top;
	line-height:31px;
	width:657px;
	float:right;
	padding-bottom:3px;
}
#channelTop .long .bigCate{
	width:854px;
}
#channelTop  .bottomBorder{
	margin-bottom:8px;
	border-bottom:1px solid #008500;
}
#channelTop .bigCate ul{
	float:left;
	font-size:14px;
	font-weight:bold;
	padding-left:20px;
}
#channelTop .bigCate ul li{
    background:url(http://www.zz91.com/top/images/bigCateSep.gif) no-repeat right top;
	padding-left:10px;
	padding-right:10px;
	float:left;
}
#channelTop .bigCate ul li.noSep{
    background-image:none;
}
#channelTop .bigCate ul a:link,
#channelTop .bigCate ul a:visited{
	color:white;
	display:block;
}
#channelTop .bigCate ul a:hover,
#channelTop .bigCate ul a:active{
	color:#ff0;
}
#channelTop .bottomBorder ul a:hover,
#channelTop .bottomBorder ul a:active{
	color:#ff0;
}
#channelTop .bigCate ul a.active:link,
#channelTop .bigCate ul a.active:visited{
	color:#ff0;
	text-decoration:underline;
	/*background:url(http://www.zz91.com/top/images/active.gif) no-repeat center -1px;*/
}
#channelTop .smallCate{
	border:1px solid #7DC835;
	line-height:29px;
	width:787px;
	float:left;
	position:relative;
	height:29px;
}
#channelTop .smallCate ul{
	position:absolute;
	left:59px;
}
#channelTop .smallCate li{
	float:left;
	padding-right:10px;
}
#channelTop .smallCate li a:link,
#channelTop .smallCate li a:visited{
	color:#4D810A;
}
#channelTop .floatLeft{
	float:left;
}
#channelTop .floatRight{
	float:right;
}
#TopdaohangLen1 li
{
	width:75px;
}
#TopdaohangLen2 li
{
	width:118px;
}