#dropmenu{	
margin: 0;
padding:0;
width:990px;
height:30px;
background: url(../images/menubg458.png) repeat-x;
}

#dropmenu li{	
float: left;
list-style: none;
font: 12px/30px  SimSun,'microsoft yahei',Verdana,Arial;

}

#dropmenu li a{	
display: block;
padding: 0px;
text-align:center;
text-decoration: none;
width: 75px;
color: #ccccc;
white-space: nowrap;
background: url(../images/menu48.png);
font:bold 12px/30px  SimSun,'microsoft yahei',Verdana,Arial;
}

#dropmenu li a:hover{	
color: #1fdff6;
background: url(../images/menunow48.png);
font:bold 12px/30px  SimSun,'microsoft yahei',Verdana,Arial;
}
		
#dropmenu li ul{
margin: 1px 0 0 1px;
padding: 10px 0px;
width: 150px;
position: absolute;
visibility: hidden;
visibility: hidden;
height:26px;
background: url(../images/smenubg481.png) repeat;
}
		
#dropmenu li ul li{
float: none;
display: inline;
width:150px;
height:26px;
font: 12px/26px  SimSun,'microsoft yahei',Verdana,Arial;
}
			
#dropmenu li ul li a{	
padding: 0px;
text-align:center;
width:150px;
color: #303030;
font: 12px/26px  SimSun,'microsoft yahei',Verdana,Arial;
background: url(../images/smenubg48.png) repeat;
}
			
#dropmenu li ul li a:hover{	
padding: 0px;
color: #fff;
background: url(../images/smenunow48.png) repeat;
font: 12px/26px  SimSun,'microsoft yahei',Verdana,Arial;
}