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


#teaserFooter .footer {
	color: #fff;
	background: #212121;
}
.pageTopBtn {
	z-index: 1000;
}

#home #news {
	padding: 2rem 0;
}
#home #news h2 {
	font-size: 1rem;
	margin-bottom: 1rem;
}
#home #news .news {
	margin-top: 2px;
	padding: 1rem 1rem 1rem 0;
	border-top: 2px solid #ddd;
}
#home #news .collapseHead {
	position: relative;
	width: 100%;
	font-size: 1rem;
	line-height: 1.7rem;
	color: #323c46;
	margin: 0;
	padding: 0 1.5rem 0 0;
	background: none;
	border: none;
	text-align: left;
}
#home #news .collapseHead .date {
	display: block;
	font-size: .875rem;
	font-weight: normal;
}
#home #news .collapseHead strong {
	font-weight: bold;
}
#home #news .collapseHead::after {
	position: absolute;
	top: 50%;
	right: 0px;
	font-family: "Font Awesome 5 Free";
	font-size: 1rem;
	font-weight: 900;
	line-height: 2rem;
	margin-top: -1rem;
	color: #1976d2;
	content: "\f067";
}
#home #news .collapseHead.open::after {
	content: "\f068";
}
#home #news .collapseBody {
	position: relative;
	display: none;
	font-size: .875rem;
	line-height: 1.7;
	padding-top: 1rem;
}
#home #news .collapseBody p {
	margin: 0;
}
#home #news .collapseBody p+p {
	margin-top: 1rem;
}
#home #news .collapseBody a {
	text-decoration: underline;
}
#home #news .more {
	padding-top: 1rem;
	border-top: 2px solid #ddd;
	text-align: right;
}
#home #news .more a {
	display: inline-block;
	font-size: .875rem;
	font-weight: bold;
	color: #212121;
}
#home #news .more a::after {
	display: inline-block;
	font-family: "Font Awesome 5 Free";
	font-weight: 900;
	color: #1976d2;
	margin-left: .5rem;
	content: "\f105";
}

#home #about {
	padding: 16% 0 5rem;
	background: url("/assets/images/teaser/top2025/movie_bg.png") no-repeat top center;
	background-size: contain;
	position: relative;
}
#home #about .wrap {
	position: relative;
	background: #fff;
	border-radius: .5rem .5rem 0 0;
}
#home #about .txt {
	padding: 3rem 0;
}
#home #about .txt h2 {
	font-size: 2.5rem;
	line-height: 1.3;
	text-align: center;
}
#home #about .txt p {
	line-height: 1.7;
	margin: 2.5rem 0 0;
	text-align: center;
}
#home #about .video {
	position: relative;
	padding-bottom: 56.25%;
	height: 0;
	overflow: hidden;
}
#home #about .video iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	border: 2px solid #ddd;
}
#home #about h3 {
	font-size: 1.5rem;
	line-height: 1.5;
	margin: 2rem 0;
	text-align: center;
}
#home #about .movie {
	display: flex;
	margin-bottom: 2.5rem;
	background: #efefef;
	border-radius: 0 0 .5rem .5rem;
}
#home #about .movie a {
	flex: 1;
	color: #333;
}
#home #about .movie .img {
	border: 1px solid #dfdfdf;
}
#home #about .movie .img img {
	width: 100%;
	height: auto;
}
#home #about .movie .data {
	padding: 1rem;
}
#home #about .movie .data .cat {
	display: inline-block;
	font-size: .75rem;
	font-weight: normal;
	line-height: 1.75em;
	color: #1976d2;
	margin: 0;
	padding: 0 .375rem;
	background: #fff;
	border: 1px solid #1976d2;
	vertical-align: top;
}
#home #about .movie .data .title {
	display: block;
	font-size: 1rem;
	font-weight: bold;
	color: #333;
	line-height: 1.5;
	margin: 0;
	padding: .25rem 0 0;
}
#home #about .footerLink .link {
	margin: 0;
	text-align: center;
}

#home #features {
	position: relative;
	padding: 16% 0 2.5rem;
	background: url("/assets/images/teaser/top2025/point_bg.png") no-repeat top center;
	background-size: contain;
}
#home #features .wrap {
	position: relative;
	background: #fff;
	border-radius: .5rem .5rem 0 0;
}
#home #features h2 {
	font-size: 2.5rem;
	line-height: 1.5;
	margin: 0;
	padding: 3rem 0;
	text-align: center;
}
#home #features .point .txt {
	position: relative;
}
#home #features .point .txt .label span {
	display: inline-block;
	width: 5rem;
	height: 5rem;
	font-family: "Roboto";
	font-size: 1rem;
	font-weight: bold;
	line-height: 1;
	color: #fff;
	padding-top: 1rem;
	background: #cc4839;
	border-radius: 50%;
	text-align: center;
}
#home #features .point .txt .label strong {
	display: block;
	font-size: 2.5rem;
}
#home #features .point .txt h3 {
	font-size: 2rem;
	line-height: 1.5;
	margin: 1.5rem 0 1rem;
}
#home #features .point .txt h3 .inline-b {
	display: inline-block;
}
#home #features .point .txt h3 small {
	font-size: 1.5rem;
	font-weight: bold;
}
#home #features .point .txt p {
	line-height: 1.7;
	margin: 0;
}
#home #features .point .txt .illustration {
	position: absolute;
	top: 0;
	right: 0;
	width: 80px;
}
#home #features .point#point5 .txt .illustration {
	top: -25px;
}

#home #contents {
	position: relative;
	padding: 16% 0 4rem;
	background: url("/assets/images/teaser/top2025/contents_bg.png") no-repeat top center;
	background-size: contain;
}
#home #contents .wrap {
	position: relative;
	background: #fff;
	border-radius: .5rem .5rem 0 0;
}
#home #contents .head {
	padding: 3rem 0;
}
#home #contents .head h2 {
	font-size: 2.5rem;
	line-height: 1.3;
	text-align: center;
}
#home #contents .head h2 span {
	display: inline-block;
}
#home #contents .head p {
	line-height: 1.8;
	margin: 2.5rem 0 0;
	text-align: center;
}
#home #contents .body h3 {
	font-size: 1.25rem;
	margin: 0 0 1rem;
	padding-left: 1rem;
}
#home #contents .body h3 span.small {
	display: inline-block;
	font-size: .875rem;
}
#home #contents .body table {
	width: 100%;
}
#home #contents .body thead th,
#home #contents .body thead td {
	font-weight: bold;
	line-height: 22px;
	padding: 1rem;
	background: #eee;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
	text-align: left;
	vertical-align: top;
}
#home #contents .body tbody th,
#home #contents .body tbody td {
	line-height: 22px;
	padding: 1.5rem 1rem;
	border-bottom: 1px solid #ddd;
	text-align: left;
	vertical-align: top;
}
#home #contents .body tbody td ul {
	margin: 0;
	padding: 0;
}
#home #contents .body tbody td ul li {
	position: relative;
	margin: 0;
	padding: 0 0 0 6rem;
	list-style-type: none;
}
#home #contents .body tbody td ul li+li {
	margin-top: .5rem;
}
#home #contents .body .icon {
	position: absolute;
	display: block;
	left: 0px;
	width: 5rem;
	font-size: 14px;
	font-weight: normal;
	line-height: 22px;
	color: #fff !important;
	background: #333;
	text-align: center;
	border-radius: 2px;
}
#home #contents .body .icon.category1 {
	background: #880e4f;
}
#home #contents .body .icon.category2 {
	background: #c1550f;
}
#home #contents .body .icon.category3 {
	background: #673ab7;
}
#home #contents .body .icon.category4 {
	background: #53822b;
}
#home #contents .body .icon.category5 {
	background: #00808e;
}
#home #contents .body .icon.category5.civilian {
	background: #00695c;
}
#home #contents .body .icon.category5.science {
	background: #00808e;
}
#home #contents .body .icon.category5.math {
	background: #3f51b5;
}
#home #contents .body .icon.category6 {
	background: #795548;
}
#home #contents .body .icon.category7 {
	background: #7a7919;
}
#home #contents .body .icon.category8 {
	background: #cd4546;
}
#home #contents .body .icon_new {
	font-size: .9375rem;
	color: #ee0000;
	margin: 0 .5rem;
}
#home #contents .body .note {
	font-size: .75rem;
	margin-top: .75rem;
	text-align: right;
}
#home #contents .body .note2 {
	font-size: .875rem;
	margin-top: .75rem;
	text-align: right;
}
#home #contents .footerLink .link {
	margin: 0;
	text-align: center;
}
#home #functions {
	padding: 0 0 4rem;
	background: #e6ede6;
}
#home #functions h2 {
	font-size: 2.5rem;
	line-height: 1.3;
	margin: 0;
	padding: 3.25rem 0;
	background: #cfdbcd;
	text-align: center;
}
#home #functions h2 span {
	display: inline-block;
}
#home #functions .block {
	position: relative;
}
#home #functions .block::before,
#home #functions .block::after {
	position: absolute;
	left: 50%;
	width: 20000px;
	height: 80px;
	content: "";
	margin-left: -10000px;
	background: #cfdbcd;
	z-index: 1;
}
#home #functions .block::before {
	top: 0;
}
#home #functions .block::after {
	bottom: 0;
}
#home #functions .block+.block {
	padding-top: 40px;
}
#home #functions .block+.block::before {
	height: 120px;
}
#home #functions .block.semantic::after {
	display: none;
}
#home #functions .whiteBox {
	position: relative;
	padding: 2.25rem 5rem 3.25rem;
	background: #fff;
	border-radius: .5rem;
	z-index: 10;
}
#home #functions .head {
	font-weight: bold;
	margin: 0 0 2.25rem;
	text-align: center;
}
#home #functions .head p {
	margin: 0 0 1rem;
	text-align: center;
}
#home #functions .head p span {
	display: inline-block;
}
#home #functions .head h3 {
	font-size: 2rem;
}
#home #functions .body .col {
	padding: 0;
}
#home #functions .body .img span img {
	display: inline-block;
}
#home #functions .body .txt {
	margin-top: 1rem;
}
#home #functions .body .txt h4 {
	font-size: 1.125rem;
	margin: 0 0 .75rem;
}
#home #functions .body .txt p {
	font-size: .875rem;
	line-height: 1.7;
	margin: 0;
}

#home #environment {
	padding: 3.25rem 0;
}
#home #environment h2 {
	font-size: 2.5rem;
	line-height: 1.3;
}
#home #environment h3 {
	font-size: 1.75rem;
	line-height: 1.3;
	margin: 2.75rem 0;
	padding-left: 1rem;
	border-left: 5px solid #1976d2;
}
#home #environment h3 small {
	font-size: .5714em;
}
#home #environment h4 {
	font-size: 1.125rem;
	line-height: 1.3;
	margin: 2rem 0 .75rem;
}
#home #environment ul {
	margin: 0 0 2rem;
	padding: 0;
	list-style-type: none;
}
#home #environment ul li {
	position: relative;
	line-height: 1.7;
	margin: .25rem 0;
	padding-left: 1.5em;
}
#home #environment ul li::before {
	position: absolute;
	top: .6em;
	left: .2em;
	width: .5em;
	height: .5em;
	content: "";
	background: #1976d2;
	border-radius: 1em;
}
#home #environment ul li>span {
	display: inline-block;
}
#home #environment p.note {
	font-size: .75rem;
	padding-left: 1em;
	text-indent: -1em;
}
#home #environment a {
	text-decoration: underline;
}
#home #environment .block+.block {
	margin-top: 3rem;
	border-top: 2px solid #ddd;
}

#home #japanknowledge {
	padding: 2.5rem 0;
	background: #f5f5f5;
	text-align: center;
}
#home #japanknowledge h2 {
	margin: 0 0 1rem;
}
#home #japanknowledge h2 img {
	width: 200px;
}
#home #japanknowledge h3 {
	font-size: 1rem;
	margin: 1rem 0;
	text-align: center;
}
#home #japanknowledge p {
	line-height: 1.8;
	margin: 0;
	text-align: center;
}
#home #japanknowledge .fa-external-link-alt {
	margin-left: .25rem;
	font-size: .75rem;
}

/* イラスト背景調整 */
#home #about::before, #home #features::before, #home #contents::before {
	content: "";
	display: block;
	background: #fff;
	width: 100%;
	height: 30rem;
	position: absolute;
	top: 26rem;
	left: 0;
}


/* ----------------------------------------------
   Media Queries
------------------------------------------------ */
@media (min-width: 768px) {
	
	.blueLineRoundBtn {
		min-width: 320px;
		padding: 1.25rem 4rem;
	}
	.blueLineRoundBtn span {
		display: block;
	}
	
	#header .navbar .navbar-nav .nav-link.home::after {
		transform: scale(1, 1);
	}
	
	#main .wrap {
		width: 960px;
	}
	
	#home #outset {
		text-align: center;
	}
	#home #outset .outsetLayout {
		position: relative;
		max-width: 1280px;
		height: 580px;
		margin: 0 auto;
		text-align: left;
	}
	#home #outset .outsetLayout::before {
		position: absolute;
		top: 0;
		right: 0;
		width: calc(50% + 460px);
		height: 100%;
		content: "";
		background: url("/assets/images/teaser/top2025/main_bg.jpg") no-repeat center center;
		background-size: cover;
	}
	#home #outset .txt {
		position: absolute;
		bottom: -1px;
		left: 40px;
		height: 360px;
		padding: 40px 40px 45px 0;
		background: #fff;
		border-radius: 0 1rem 0 0;
		text-align: left;
	}
	#home #outset .txt::before {
		position: absolute;
		top: -166px;
		left: 0;
		width: 224px;
		height: 186px;
		content: "";
		background: url("/assets/images/teaser/top2025/main_cut.png") no-repeat center center;
		background-size: contain;
	}
	#home #outset h1 {
		font-size: 2.5rem;
		font-weight: 900;
		line-height: 1.45;
		margin: 0;
	}
	#home #outset p {
		line-height: 1.8;
		margin: 20px 0 0;
	}
	
	#home #news .collapseHead {
		padding-left: 100px;
	}
	#home #news .collapseHead .date {
		position: absolute;
		left: 0px;
	}
	#home #news .collapseBody {
		padding-left: 100px;
	}
	
	#home #about .wrap {
		padding: 0 40px;
	}
	#home #about .movies {
		display: grid;
		grid-template-columns: 1fr 1fr 1fr;
		gap: 30px;
	}
	#home #features .wrap {
		padding: 0 40px;
	}
	#home #features .point {
		display: flex;
		justify-content: space-between;
		align-items: center;
	}
	#home #features .point:nth-child(2n) {
		flex-direction: row-reverse;
	}
	#home #features .point+.point {
		margin-top: -10px;
	}
	#home #features .point .txt {
		width: 490px;
	}
	#home #features .point .img {
		width: 360px;
		height: 360px;
	}
	
	#home #contents .wrap {
		padding: 0 40px;
	}
	
	#home #functions .body.cols {
		display: grid;
		grid-template-columns: 1fr 1fr 1fr;
		gap: 20px;
	}
	
}

@media (max-width: 1279px) and (min-width: 768px) {
	#home #outset .outsetLayout::before {
		width: 85%;
	}
}

@media (max-width: 767px) {
	
	.blueLineRoundBtn {
		width: 90%;
	}
	.blueLineRoundBtn span {
		display: block;
	}
	
	#home #outset {
		text-align: center;
	}
	#home #outset .outsetLayout {
		position: relative;
		max-width: 28rem;
		margin: 0 auto;
		padding-top: 13rem;
		text-align: left;
	}
	#home #outset .outsetLayout:before {
		position: absolute;
		display: block;
		top: 0;
		right: 0;
		width: 20rem;
		height: 15rem;
		content: "";
		background: url("/assets/images/teaser/top2025/main_bg_sp.jpg") no-repeat center center;
		background-size: cover;
	}
	#home #outset .txt {
		position: relative;
		display: inline-block;
		padding: 1.25rem 1.5rem 1rem 1rem;
		background: #fff;
		border-radius: 0 .5rem 0 0;
	}
	#home #outset .txt::before {
		position: absolute;
		top: -4.7rem;
		left: 1rem;
		width: 7rem;
		height: 5.8rem;
		content: "";
		background: url("/assets/images/teaser/top2025/main_cut.png") no-repeat center center;
		background-size: contain;
	}
	#home #outset .txt h1 {
		max-width: 13em;
		font-size: 1.5rem;
		line-height: 1.5;
		margin: 0;
	}
	#home #outset .txt p {
		max-width: 21em;
		font-size: .875rem;
		line-height: 1.8;
		margin: .5rem 0 0;
	}
	#home #outset .txt br {
		display: none;
	}
	
	#home #news {
		padding: 1rem;
	}
	#home #news .news {
		padding: .75rem .5rem 1rem 0;
	}
	#home #news .collapseHead {
		line-height: 1.5;
	}
	#home #news .more {
		padding-top: .5rem;
	}
	
	#home #about {
		padding: 25% 1rem 2rem;
		background: url("/assets/images/teaser/top2025/movie_bg_sp.png") no-repeat top center;
		background-size: contain;
	}
	#home #about .txt {
		padding: 2rem 1rem 0;
	}
	#home #about .txt h2 {
		font-size: 1.5rem;
	}
	#home #about .txt h2 span {
		display: inline-block;
	}
	#home #about .txt p {
		margin: 1rem 0 1.5rem;
		text-align: left;
	}
	#home #about .txt p br {
		display: none;
	}
	#home #about h3 {
		font-size: 1.25rem;
		margin: 3rem 0 1.5rem;
	}
	#home #about .movie {
		margin-bottom: 1.25rem;
	}
	#home #about .footerLink .link {
		margin-top: 1.5rem;
	}
	
	#home #features {
		padding: 25% 1rem 2rem;
		background: url("/assets/images/teaser/top2025/point_bg_sp.png") no-repeat top center;
		background-size: contain;
	}
	#home #features h2 {
		font-size: 1.5rem;
		padding: 1.5rem 0 0;
	}
	#home #features h2 span {
		display: block;
	}
	#home #features .point {
		margin: 0 0 2.5rem;
	}
	#home #features .point .txt {
		margin: 1.5rem 0;
	}
	#home #features .point .txt .label {
		text-align: center;
	}
	#home #features .point .txt .label span {
		width: 3.75rem;
		height: 3.75rem;
		font-size: .75rem;
		padding-top: .75rem;
	}
	#home #features .point .txt .label strong {
		font-size: 1.75rem;
	}
	#home #features .point .txt h3 {
		font-size: 1.25rem;
		line-height: 1.5;
		margin: 1rem 0 .5rem;
	}
	#home #features .point .txt h3 small {
		font-size: 1rem;
	}
	#home #features .point .txt .illustration {
		width: 4.5rem;
		right: 1rem;
	}
	#home #features .point .img {
		text-align: center;
	}
	#home #features .point .img img {
		width: 15.75rem;
	}
	#home #features .point#point3 .txt .illustration {
		width: 3.5rem;
	}
	#home #features .point#point5 .txt .illustration {
		top: -.5rem;
		width: 3rem;
	}
	
	#home #contents {
		padding: 25% 1rem 2rem;
		background: url("/assets/images/teaser/top2025/contents_bg_sp.png") no-repeat top center;
		background-size: contain;
	}
	#home #contents .head {
		padding: 1.5rem 1rem 2rem;
	}
	#home #contents .head h2 {
		font-size: 1.5rem;
		margin: 0 .5rem;
	}
	#home #contents .head p {
		margin-top: 1rem;
		text-align: left;
	}
	#home #contents .head p br {
		display: none;
	}
	#home #contents .body h3 {
		font-size: 1.125rem;
		margin: 0 0 1rem;
		padding-left: 0;
	}
	#home #contents .body h3 span.small {
		font-size: .75rem;
	}
	#home #contents .body table {
		width: 100vw;
		margin: 1rem -1rem 0;
		border-top: 1px solid #ddd;
	}
	#home #contents .body table,
	#home #contents .body tbody,
	#home #contents .body tbody tr,
	#home #contents .body tbody th,
	#home #contents .body tbody td {
		display: block;
	}
	#home #contents .body thead {
		display: none;
	}
	#home #contents .body tbody th {
		padding: 1rem;
		background: #eee;
	}
	#home #contents .body tbody td ul li {
		padding-left: 5rem;
	}
	#home #contents .body .icon {
		width: 4rem;
		font-size: .75rem;
		line-height: 1.375rem;
	}
	#home #contents .body .note {
		margin: 1rem 1rem .5rem 2rem;
		text-indent: -1em;
		text-align: left;
	}
	#home #contents .body .note2 {
		margin: 1rem 0 1.5rem;
	}
	#home #functions {
		padding: 0 0 2rem;
	}
	#home #functions h2 {
		font-size: 1.5rem;
		padding: 1.5rem;
	}
	#home #functions .block {
		padding: 0 1rem;
	}
	#home #functions .block::before,
	#home #functions .block::after {
		height: 5rem;
	}
	#home #functions .block + .block {
		padding-top: 1.5rem;
	}
	#home #functions .block + .block::before {
		height: 6.5rem;
	}
	#home #functions .whiteBox {
		padding: 1.5rem;
	}
	#home #functions .head {
		margin: 0 0 1.5rem;
	}
	#home #functions .head p {
		font-size: .875rem;
		margin-bottom: .75rem;
	}
	#home #functions .head h3 {
		font-size: 1.25rem;
	}
	#home #functions .body .img span img {
		display: block;
		margin: 0 auto;
	}
	#home #functions .body .txt {
		margin-top: .75rem;
	}
	#home #functions .body .txt h4 {
		font-size: 1rem;
		margin-bottom: .25rem;
	}
	#home #functions .body .txt p {
		margin-top: .25rem;
	}
	#home #functions .body.cols .col+.col {
		margin-top: 2rem;
	}
	#home #functions .body.cols .col .img {
		padding: 0 1.5rem .5rem;
	}
	#home #functions .viewer .body.cols .col {
		margin-top: 1rem !important;
	}
	
	#home #environment {
		padding: 2rem 1rem;
	}
	#home #environment h2 {
		font-size: 1.75rem;
		text-align: center;
	}
	#home #environment h3 {
		font-size: 1.25rem;
		margin: 2rem 0;
	}
	#home #environment h3 small {
		font-size: .75em;
	}
	#home #environment h4 {
		font-size: 1.125rem;
		margin: 1.5rem 0 .5rem;
	}
	#home #environment ul {
		margin: 0 0 1.25rem;
	}
	#home #environment p.note {
		font-size: .875rem;
	}
	#home #environment .block+.block {
		margin-top: 2rem;
	}
	
	#home #japanknowledge {
		padding: 1.5rem 1rem;
	}
	#home #japanknowledge p {
		text-align: left;
	}
	#home #japanknowledge p br {
		display: none;
	}

	/* イラスト背景調整 */
	#home #about::before, #home #features::before, #home #contents::before {
		content: "";
		display: block;
		background: #fff;
		width: 100%;
		height: 20rem;
		position: absolute;
		top: 18rem;
		left: 0;
	}
}

@media (max-width: 430px) {
	#home #features .point .txt .illustration {
		right: 0;
	}
}