#box1, #box2 ,#box3, #box4
{
	position:absolute;
}

.mask{
	position:relative;
	width:252px;
	height:190px;
	overflow:hidden;
}
.mask img{
	position:absolute;
	display:block;
	border:none;
}

.mask2{
	position:relative;
	width:138px;
	height:190px;
	overflow:hidden;
}
.mask2 img{
	position:absolute;
	display:block;
	border:none;
}

.diapo2
{
	/*float:right;*/
	/*position:relative;
	top:-240px;
	left:400px;*/
}
/*.diapo1, .diapo2, .diapo3
{
	float:left;
	position:relative;
	left:-50px;
}

.diapo4
{

	position:relative;
	right:-597px;
	top:-190px;
}*/

.Diaporama
{
	position:relative;
	left:-52px;
}