.navbarII {
  margin-left: auto;
  margin-right: auto;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  padding:0 0vw .1vw;
  background-color: white;
  position: fixed;
  top: 7.4vw;
  width: 100%;
  box-sizing: border-box;
  z-index: 99;
  opacity: 1;
}
#page-sommaire #corps {margin-top:13.0vw;}
#page-rubrique #contexte1 {margin-top:13.0vw;}
#page-article #contexte1 {margin-top:13.0vw;}
#page-mot #contexte1 {margin-top:13.0vw;}
#galerieimg{
  margin-left: 20px;
float:left;

 
}
#artinrub.listagebloc{float:right;width:70%}
.contenedorcelda {width:80%}