style.css

body{
	font-family: 'century gothic', calibri,sans-serif;
	font-size: 13px;
	padding: 0px;
	margin: 0px;
}
footer{
	height: 80px;
	text-align: center;
	padding-top: 30px;
	background-color: #c5c5c5c5;
	border-top: 2px solid red;
}
nav{
	width: 100%;
	background-color: #f5689d;
}
nav li{
	list-style-type: none;
	float: left;
}
nav ul{
	margin: 0px;
	padding: 0px;
}
nav a{
	display: inline-block;
	text-decoration: none;
	padding: 20px 30px;
	color: green;
	text-transform: uppercase;
	font-size: 15px;

}
.table{
	display:   table ;
	margin: 0px auto;
}
.menu-ind:hover, .presentation{
border-top: 5px solid rgb(25, 45, 56, 1.150);
background-color: rgba(64, 200,130, 0.15);
}
.menu-form:hover, .parcours{
	border-top: 5px solid rgb(150, 130, 14, 12.0);
	background-color: rgba(200, 130,64, 0.15);
}
.menu-prop:hover{
	border-top: 4px solid black;
	background-color: #d6d6d6d6;
}
img{
	height: 280px;
	width: 300px;
}
section{
	width: 100%;
	margin-bottom: 10px ;
	padding-bottom: 10px;
	min-height: 300px;
}
.sec{
	margin: 0px 10px;
}

.left{
	float: left;
	width: 20%;
}
.right{
	float: left;
	width: 80%;
}
.sec::after{
	content: "";
	display: table;
	clear: both;
}
h1{
    font-size: 28px;
    margin: 20px 0px 0px opx;
    text-align: center;
    font-weight: normal;

  }
  /*ceci nous a permis de selectionner que la balise p dans le div de class right*/
  div.right p{
  	font-size: 28px;
  }
  h3{
  	font-size: 30px;
  }
  .cleft, .cright, .sousleft, .sousright{
  	width: 50%;
  	float: left;
  }
  footer p{
  	font-size: 25px;
  }