@charset "utf-8";
/* CSS Document */

#indexBox4 p.exp_lesson {
	margin: 0 10px;
	text-align:center;
}


#indexBox4 p.exp_lesson a{
	background: url(../images/exp_lesson.jpg) 0 0 no-repeat;
	display: block;
	width: 560px;
	height: 285px;
	text-indent: -9999px;
}

#indexBox4 p.exp_lesson a:hover{
	background-position: bottom;
}