#top {
 height:1%;/* autoclear */
 padding-left:220px;
 background-color:#146EB4;
 padding-bottom:2px;
 border-bottom:1px solid #fff;
}
#top:after {content:" "; display:block; height:0; clear:both; visibility:hidden;}
#top {list-style-type:none;}

#top a {
 float:none;
 font-size:1em;
 padding-top:2px;
}
#top li {
 margin-left:10px;
}
#top a:hover,
#top a.active {
 border-color:#146eb4;
 background-color:#146EB4;
}
#top ul.sub1 li {
 display:block;
 float:left;
 position:relative;
}
#top ul.sub1 li ul {
 display:none;
 position:absolute; 
 background:#edf7ff;
}

/* sub */
#top ul.sub1 li * li {
 float:none;
 clear:both;
 height:auto;
 position:relative;
 border-bottom:1px solid #fff;
 margin-left:0px;
}
#top ul.sub1 ul * a {
 padding:3px 5px 3px 5px;
 color:#000;
}
#top ul.sub1 ul * a:hover {
 color:#fff;
}
#top ul.sub1 li:hover ul * ul {
 display:none;
}
#top ul.sub1 li:hover ul, 
#top ul.sub1 ul li:hover ul, 
#top ul.sub1 ul ul li:hover ul,
#top ul.sub1 ul ul ul li:hover ul,
#top ul.sub1 ul ul ul ul li:hover ul,
#top ul.sub1 ul ul ul ul ul li:hover ul {
 display:block;
}