body{
height: 100%; min-height: 100%; width:100%; margin:0; background-color:#2A1501;
}
#main{
position:absolute; height: 100%; min-height: 100%; width:100%; background-color:#2A1501; 
}
#centered{
position:absolute; left:50%; top:50%;
}
#mdf{
position: absolute; height:400px; top:-200px; left:-245px; width: 490px; background: #2A1501 url(picts/logo_mdf.jpg) no-repeat left top; 
}
#menu_langues{
position: absolute; height:50px; top:200px; left:-300px; width: 600px;background-color:#FFF;
}

.FR, .IT, .UK, .DE{
position: relative; height:75px; width: 150px; float:left;
}

.FR{background: #2A1501 url(picts/FR.jpg) no-repeat 0 0;}
.FR:hover{background: #2A1501 url(picts/FR.jpg) no-repeat 0px -75px; cursor:pointer;}

.UK{background: #2A1501 url(picts/UK.jpg) no-repeat 0 0;}
.UK:hover{background: #2A1501 url(picts/UK.jpg) no-repeat 0px -75px; cursor:pointer;}

.IT{background: #2A1501 url(picts/IT.jpg) no-repeat 0 0;}
.IT:hover{background: #2A1501 url(picts/IT.jpg) no-repeat 0px -75px; cursor:pointer;}

.DE{background: #2A1501 url(picts/DE.jpg) no-repeat 0 0;}
.DE:hover{background: #2A1501 url(picts/DE.jpg) no-repeat 0px -75px; cursor:pointer;}