.cx {
font-family: arial, sans-serif; 
width:970px;
}

.cx ul {
padding:0px; 
margin:0px;
list-style-type: none;
}

.cx ul li {
float:left; 
position:relative;

z-index:99999;
}

.cx ul li a, .cx ul li a:visited {
display:block; 
text-align:center; 
text-decoration:none;
width:117px; 
height:40px; 
color:#fff; 
line-height:40px; 
font-size:14px;
font-weight:700;
}

.cx ul li ul {
display: none;

}

.cx ul li:hover a {
color:#fff000; 
background-image:url(../an_01.jpg);
font-size:14px;
font-weight:700;
line-height:40px;
}

.cx ul li:hover ul {
display:block; 
position:absolute; 
top:40px; 
left:0; 
width:102px;

}

.cx ul li:hover ul li a {
display:block;
background-color:#0c87cd;
color:#fff;
border-bottom:1px solid #666666;
}

.cx ul li:hover ul li a:hover {
background-image:none;
color:#fff000;
}

#clear{ clear:both}