#corps{
	  font-family: Calibri;
}

#titre{
	font-weight: bold;
  font-size: 24px;  
  text-align: center;
}

.mot_cle{
	font-weight: bold;
}

.galerie{
	margin:auto;
}

.subdivision{
	margin-left:5%;
	font-weight: bold;
	font-style:italic;
}