@charset "utf-8";
.concept_img_side2 .box > a > img {
    aspect-ratio: 4 / 3;
    object-fit: cover !important;
}
#c2 {
	clear: both;
	background-image: url(../images/lower/hero_bg.jpg);
	margin:    ;
	padding: 120px 0  ;
}
#c2 h1,
#c2 div {
	text-align: center;
}
#c3 {
	clear: both;
	margin: 30px 0 50px ;
	padding:    ;
}
#c4 {
	clear: both;
	margin: 0 0 60px ;
	padding:    ;
}
#c4 a.itext, #c4 img, #c4 video {
}
#c4 h3,
#c4 div {
	text-align: center;
}
#c9 {
	clear: both;
	margin: 0 0 60px ;
	padding:    ;
}
#c9 {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
}
#c9 > div.box {
	box-sizing: border-box;
	overflow: hidden;
}
#c9 > div:nth-of-type(1) img {
	width: 900px;
}
#c9 > div:nth-of-type(2) img {
	width: 900px;
}
#c8 {
	clear: both;
	margin: 0 0 60px ;
	padding:    ;
}
#c8 a.itext, #c8 img, #c8 video {
}
#c8 h3,
#c8 div {
	text-align: center;
}
#c5 {
	clear: both;
	margin: 0 0 60px ;
	padding:    ;
}
#c5 {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
}
#c5 > div.box {
	box-sizing: border-box;
	overflow: hidden;
}
#c5 > div:nth-of-type(1) img {
	width: 600px;
	height: 480px;
}
#c10 {
	clear: both;
	margin: 0 0 60px ;
	padding:    ;
}
#c10 a.itext, #c10 img, #c10 video {
}
#c10 h3,
#c10 div {
	text-align: center;
}
#c7 {
	clear: both;
	margin:    ;
	padding:    ;
}
#c7 {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
}
#c7 > div.box {
	box-sizing: border-box;
	overflow: hidden;
}
#c7 > div:nth-of-type(1) img {
	width: 900px;
}
#c7 > div:nth-of-type(2) img {
	width: 800px;
}
#c7 > div:nth-of-type(3) img {
	width: 900px;
}
#c7 > div:nth-of-type(4) img {
	width: 800px;
}
@media screen and (min-width: 641px) and (max-width: 834px) {
#c2 {
	padding: 120px 0;
}
#c3 {
	margin: 30px 0 50px;
}
#c4 {
	margin: 0 0 60px;
}
#c9 {
}
#c9 {
}
#c8 {
	margin: 0 0 60px;
}
#c5 {
}
#c5 {
}
#c10 {
	margin: 0 0 60px;
}
#c7 {
}
#c7 {
}
}
@media screen and (max-width: 640px) {
#c2 {
	padding: 60px 0;
}
#c3 {
	margin: 30px 0 30px;
}
#c4 {
	margin: 0 0 40px;
}
#c9 {
}
#c9 {
}
#c8 {
	margin: 0 0 40px;
}
#c5 {
}
#c5 {
}
#c10 {
	margin: 0 0 40px;
}
#c7 {
}
#c7 {
}
}