#cont_header{
width:1000px;
height:100px;
background-color:#565656;
margin:0px;
float:left;
padding:0px;
text-align:left;
color:#FFFFFF;
font-family:Arial, Helvetica, sans-serif;
}
#cont_header2{
width:1000px;
height:150px;
background-color:#565656;
background-image:url(http://www.groupeventosbarcelona.com/images/exposiciones.png);
margin:0px;
float:left;
padding:0px;
text-align:left;
color:#FFFFFF;
font-family:Arial, Helvetica, sans-serif;
}
#separador{
background-color:#565656;
font-weight:bold;
padding:2px;
color:#FFFFFF;
}
#menu {
background-color:#565656;
margin-top:0px;
float:left;
color:#FFFFFF;
width:1000px;
padding:3px;
padding-left:0px;
padding-right:0px;
text-align:left;
font-family:Arial, Helvetica, sans-serif;
}

/********************************************* Modif menus ******************************************/
A.menu_sup_ie:hover {
background-color:#D0D0D0;
/*width:120px;*/
float:left;
font-size:12px;
text-decoration:none;
color:#FFFFFF;
height:20px;
}
#menu_sup_ff:hover{
background-color:#fdad5e;
/*width:120px;*/
margin:1px;
float:left;
font-size:12px;
text-decoration:none;
color:#FFFFFF;
height:20px;
}