/* Sample 1*/
#box1{
	position:absolute;
}
#box1 span{
	display:block;
	float:left;
}

.mask1{
	position:relative;
	width:560px;
	height:300px;
	border:0px solid;
	overflow:hidden;
}

#box1_1{
	position:absolute;
}
#box1_1 span{
	display:block;
	float:left;
}

.mask1_1{
	position:relative;
	width:140px;
	height:220px;
	border:0px #F9F9F9 solid;
	overflow:hidden;
}