.megamenu{
position: absolute;
display: none;
left: 0;
top: 0;
background:url('../img/fondo_menu.gif');

border: 1px solid #006699;
border-width: 1px 1px;
padding: 10px;
font: normal 12px Verdana;
z-index: 100;
}

.megamenu .column{
float: left;
width: 180px; /*width of each menu column*/
margin-right: 5px;
}

.megamenu .column2{
float: left;
width: 250px; /*width of each menu column*/
margin-right: 5px;
}
.megamenu .column ul{
margin: 0;
padding: 0;
list-style-type: none;
}

.megamenu .column ul li{
padding-bottom: 0px;
}

.megamenu .column h3{
background: #006699;
font: 15px Arial;
color: #F0AB46;
margin: 0 0 5px 0;
}

.megamenu .column h4{
font: 15px Arial;
color: #ffffff;
margin: 0 0 5px 0;
}
.megamenu .column ul li a{
text-decoration: none;
}

.megamenu .column ul li a:hover{
font-weight:bold;
background:url('../img/fondo_pie.png');
margin: 5px 5px 5px 5px;
}