#nav { background: url(/images/nav_tile.png) repeat-x; }
#nav, #nav ul { float: left; width: 960px; list-style: none; padding: 0; margin: 0; line-height: 3.65em; }
#nav a { display: block; color: #000; text-decoration: none; padding: 0; margin: 0; text-align: center; background: transparent; }

#nav li { float: left; padding: 0; width: 8em; background: transparent; }
#nav li ul { position: absolute; background:#fff; left: -999em; width: 14em; margin: 0; padding:0; }
#nav li li { width: 14em }
#nav li ul li { margin-left:0; padding-left:0; }
#nav li ul a { color:#000; }

#nav li ul ul { margin: -3.65em 0 0 14em; }
#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li.sfhover ul ul, #nav li.sfhover ul ul ul { left: -999em; }
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul, #nav li li li.sfhover ul { left: auto; }
#nav li:hover, #nav li.sfhover { background: #6DA1F0; }