body {
  font-family: Verdana,Time New Roman,Helvetica,sans-serif;
  color: #4A9EEC;
  margin: 0px;
  background: #000000;
}
#banniere {
  position: absolute;
  z-index: 1;
  visibility: visible;
  width: 740px;
  text-align: center;
}
#fond {
  position: absolute;
  z-index: 0;
  visibility: visible;
  width: 740px;
  text-align: center;
}
#contenu {
  position: absolute;
  z-index:2;
  visibility: visible;
  width: 740px;
}
#pied {
  position: absolute;
  z-index:2;
  visibility: visible;
  width: 740px;
  top: 500px;
  text-align: center;
  font-size: 0.6em;
  font-weight: bold;
  font-style: oblique;
  color: #4A9EEC;
}
#pied a {
  color: #4A9EEC;
  text-decoration: none;
}
#pied a:hover {
  color: #FF9900;
  text-decoration: none;
}
#global {
  margin-left: auto;
  margin-right: auto;
  width: 740px;
}
.bouton1 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 210px;
  left: 300px;
}
.bouton2 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 110px;
  left: 125px;
}
.bouton3 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 110px;
  left: 485px;
}
.bouton4 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 210px;
  left: 75px;
}
.bouton5 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 210px;
  left: 535px;
}
.bouton6 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 310px;
  left: 125px;
}
.bouton7 {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 310px;
  left: 485px;
}
.suite {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 425px;
  left: 385px;
}
.retour {
  position: absolute;
  z-index:1;
  visibility: visible;
  top: 425px;
  left: 225px;
}
.boutons a {
  display: block;
  width: 120px;
  height: 30px;
  text-decoration: none;
  background-image: url('bouton.png');
  background-repeat: no-repeat;
  text-align: center;
  font-weight: bold;
  vertical-align: middle;
  line-height: 2.1em;
  font-size: 0.8em;
  color: #000000;
}
.boutons a:hover {
  font-weight: bold;
  background-image: url('bouton_enfonce.png');
  color: #FF9900;
}