body,div,ul,li{
 margin:0 auto;
 padding:0;
}
body{
 font:12px "宋体";
 text-align:center;
}
a:link { 
font-size: 12px; 
color: #666666; 
text-decoration: none; 
} 
a:visited { 
font-size: 12px; 
color: #666666; 
text-decoration: none; 
} 
a:hover { 
font-size: 12px; 
color: #ff6600; 
text-decoration: none; 
} 

hover{
	color :#ff0000;
	text-decoration :none;
}
ul{
 list-style:none;
}
.main{
 clear:both;
 padding:8px;
 text-align:center;
}
.menu2box{
 position:relative;
 overflow:hidden;
 height:31px;
 width:650px;
 text-align:left;
 background: #b8b8b8;
}
#tabs2,#tabs1 ,#tabs0{
 height: 200px;
 width: 400px;
 border: 1px solid #cbcbcb;
 background-color: #ffffff;
}
#tip2,#tip1,#tip0{
 position:absolute;
 top:0;
 left:0;
 height:42px;
 line-height:42px;
 z-index:0;
 width:80px;
}

#menu2,#menu1,#menu0{
 position:absolute;
 top:0;  
 left:0px;
 z-index:1;
 
}
#main2 ul,#main1 ul,#main0 ul
{
	display :none ;
}
#main2 ul.block,#main1 ul.block,#main0 ul.block
{
	display :block ;
}

#menu2 li,#menu1 li,#menu0 li{
 display:block;
 float: left;
 padding: 4px 4px;
 width:80px;
 height :47px;
 text-align: center;
 cursor:pointer;
}

#img1 {position:absolute; width:300px; height:100px; left:220px; top:125px; z-index:1; visibility:hidden;}
#img2 {position:absolute; width:300px; height:100px; left:220px; top:125px; z-index:2}