.etape
{
	display: none;
}
#etape-1
{
	display: block;
}
span.back
{
	padding: 20px 0 0 0;
	display: block;
	font-size: 12px;
	text-decoration: underline;
	cursor: pointer;
}
h4 img
{
	width: 150px;
	margin-bottom: 20px;
}
#logotitre
{
	width: 300px;
	margin: 20px 0;
}