.h4 {
	margin-left: 0px;
	position: relative;
	padding-left: 1em;
}

.h4:before {
	content: '';
	display: inline-block;
	width: 40px;
	height: 40px;
	top: 0;
	left: 0;
	background-size: cover;
}

#info:before {
	background-image: url(../img/class/icon1.png);
}

#kenko:before {
	background-image: url(../img/class/icon2.png);
}

#naraigoto:before {
	background-image: url(../img/class/icon3.png);
}

#syumi:before {
	background-image: url(../img/class/icon4.png);
}

#class_wap .imgBox {
	width: 100%;
}

.marginB20 .imgBox ~ .imgBox {
	margin-top: 20px;
}

#class_wap ul {
	padding-left: 1.5em;
}

.flex {
	display: flex;
	justify-content: space-between;
	margin-top: 20px;
}

.flex_item {
	display: block;
	width: 30%;
}

.flex_item a {
	display: block;
	width: 100%;
	height: 100%;
}

.flex_item a img {
	display: block;
	width: 100%;
}

@media handheld, only screen and (max-width: 767px) {


}