.contenu .centre {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size:12px;
color:#666;
background:none;
}
.centre h2 {
font-family: Verdana, Arial, Helvetica, sans-serif;
margin:0 0 25px 0;
font-size:16px;
color:#5ea6c1;
border-bottom:1px solid #e2e2e2;
}
.centre h3 {
font-family: Verdana, Arial, Helvetica, sans-serif;
margin:0 0 26px 0;
}