ul#navig {
float:right;
clear:right;
margin:0 0 -115px;
width:520px;
height:450px;
background:url(/local/images/fond_accueil.jpg) no-repeat center top;
}

ul#navig li {
position:absolute;
font-size:200%;
}

ul#navig li.dev {
left:220px;
top:170px;
z-index:30
}

ul#navig li.prod {
right:40px;
top:240px;
z-index:20
}

ul#navig li.serv {
left:300px;
top:350px;
}

ul#navig li.contact {
left:10px;
top:325px;
font-size:100%;
}

ul#navig li.dev a,
ul#navig li.prod a,
ul#navig li.serv a  {
display:block;
width:200px;
text-decoration:none;
background:none;
padding:0;
text-align:center;
}

ul#navig li.dev a span,
ul#navig li.dev a span span,
ul#navig li.prod a span,
ul#navig li.prod a span span,
ul#navig li.serv a span,
ul#navig li.serv a span span {
width:200px;
background:none;
padding:0;
}

ul#navig li a:hover em {
position:relative;
left:0;
width:200px;
font-size:40%;
text-align:center;
padding:10px;
}