#nav, #nav ul{
margin:0;
padding:0;
list-style-type:none;
list-style-position:outside;
position:relative;
line-height:1.5em; 
}

#nav a{
display:block;
padding:0px 25px;
/*border:1px solid #333;*/
/*color:#fff;*/
text-decoration:none;
}

#nav a:hover{
/*background-color:#fff;*/
color:#fff;
text-decoration:underline;
}

#nav li{
float:left;
position:relative;
}

#nav ul {
position:absolute;
display:none;
width:13em;
height:11.2em;
vertical-align:center;
top:2.0em;
background-image:url(../seccions/home/content/imgs/fons_desplegable.png);
/*background-color:#333;*/
}

#nav li ul a{
width:12em;
height:auto;
float:left;
}

#nav ul ul{
top:auto;
}	
#nav ul li{
top:20px;
}
#nav li ul ul {
left:12em;
margin:0px 0 0 10px;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li:hover ul ul ul ul{
display:none;
}
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li li li li:hover ul{
display:block;
}