/*** FRAMES ***/
html, body, .oc_fondu, #oc_conteneur, #oc_bordure {
  width: 970px;
  height: 250px;
}

body, html {
  margin: 0;
  padding: 0;
}

img {
  border: none;
  width: 970px;
  height: 250px;
}

#oc_conteneur div, #oc_conteneur, #oc_conteneur img {
  position: absolute;
}

#oc_conteneur div, #oc_conteneur {
  overflow: hidden;
}

#oc_bordure {
  box-sizing: border-box;
  border: 1px solid #000000;
  pointer-events: none;
}