#homeBody {
  margin: 0px;
  padding: 0px;
  background:url("images/fondHome.jpg") no-repeat #B4B2A5;
  background-attachment:fixed;
  background-position: center center;
}

#intBody {
  margin:0px;
  padding:0px;
  background:url("images/fondInt.jpg") no-repeat #b4b2a5;
  background-attachment:fixed;
  background-position: center center;
}

#site {
  position:absolute;
  padding:0px;
  margin:0px;
  left:50%;
  top:50%;
  width:990px;
  height:590px;
  margin-left:-495px;
  margin-top:-295px;
  border:0px solid red;
}