*
 {
 margin: 0; 
 padding: 0;
 }
 body {
background-color:#000000;
background-image:url(../images/bg.jpg);
background-repeat:no-repeat;
background-attachment:fixed;
background-position:center top;
}
#ruban {
/*background-image:url(../images/ruban_bientot.png);
background-position:left top;*/
height:150px;
width:150px;
}