.diz-entete {
   height: 120px;
   position: relative;
}
.diz-entete-image {
   height: 200px;
}
.diz-entete-titre {
   background-image: url('https://static.blog4ever.com/2011/07/503265/ent--te-blog7.png');
   width: 960px;
   position: absolute;
   top: 0;
   border-top: none;
   z-index: 20;
}
#titre_lien {
   visibility: hidden;
}