@charset "UTF-8";

/* ---------------------------------------------------------
	CSS Document hero
--------------------------------------------------------- */

#hero {
	display: flex;
	align-items: center;
	height: 173.3333333333333vw;
	overflow: hidden;
	position: relative;
	z-index: 0;
}

#hero .bg {
	position: absolute;
	top: 0;
	left: 0;
	z-index: -1;
}

#hero .bg img {
	width: 100%;
	aspect-ratio: 750 / 1300;
	object-fit: cover;
}

#hero .blur {
	height: 149.3333333333333vw;
	transform: translateY(-50%);
	position: absolute;
	top: 50%;
	left: 0;
	z-index: -1;
}

#hero .blur img {
	width: 100vw;
	aspect-ratio: 375 / 560;
	object-fit: cover;
	transition: opacity 1.2s ease-out;
	opacity: 0;
}

#hero.on .blur img {
	opacity: 1;
}

#hero .container {
	padding: 0 5vw;
	text-align: left;
	font-weight: 600;
	line-height: 1.8;
	color: #4F7A63;
}

#hero .lead {
	margin-bottom: 15px;
	font-weight: 600;
	font-size: 8.5vw;
	line-height: 1.5;
	transition-delay: 0.3s;
}

.on .lead.fuwari {
	animation-delay: 0.3s;
}

#hero p {
	transition-delay: 0.3s;
}

.on p.fuwari {
	animation-delay: 0.3s;
}

#hero-line {
	margin-bottom: 20vw;
	position: relative;
	z-index: 0;
}

#hero-line:after {
	content: '';
	width: 1px;
	height: 0;
	background: linear-gradient(to bottom, #fff 50%, rgba(79, 122, 99, 0.5) 50%);
	position: absolute;
	top: -30px;
	left: 50vw;
	z-index: 0;
	transition: height 0.8s ease 0.9s;
}

#hero-line.on:after {
	height: 60px;
}

/* ---------------------------------------------------------
	CSS Document concept
--------------------------------------------------------- */

#concept {
	overflow: hidden;
	margin-bottom: 20vw;
}

#concept .container:not(:last-of-type) {
	margin-bottom: 2em;
}

#concept .row {
	margin: 0 5vw 5vw;
	text-align: left;
}

#concept h2 {
	margin-bottom: 30px;
	font-weight: 600;
	font-size: 5.4vw;
	line-height: 1.7;
	color: var(--green);
}

#concept p {
	margin-bottom: 2em;
}

#concept figure {
	display: flex;
	align-items: center;
	height: 62.4vw;
	overflow: hidden;
}

#concept figure img {
	width: 100%;
	aspect-ratio: 760 / 760;
	object-fit: cover;
}

#concept .btn {
	margin-bottom: 2em;
	text-align: center;
}

/* ---------------------------------------------------------
	CSS Document about
--------------------------------------------------------- */

#about {
	margin: 0 5vw 20vw 0;
	padding: 10vw 5vw 5vw;
	background: rgba(214, 228, 198, 0.3);
}

#about .row {
	text-align: left;
}

#about h2 {
	margin-bottom: 30px;
	font-weight: 600;
	font-size: 26px;
	line-height: 1.5;
	color: var(--green);
}

#about p {
	margin-bottom: 2em;
}

#about .btn {
	margin-bottom: 2em;
	text-align: center;
}

#about figure img {
	width: 85vw;
	height: 85vw;
	object-fit: cover;
}

/* ---------------------------------------------------------
	CSS Document program
--------------------------------------------------------- */

#program {
	margin: 0 5vw 20vw;
}

#program h2:before {
	display: block;
	content: '';
	width: 1px;
	height: 0;
	background: rgba(79, 122, 99, 0.5);
	position: absolute;
	left: 50%;
	top: 0;
	transition: height 0.8s ease 0.4s;
}

#program h2.on:before {
	height: 30px;
}

#program h2 {
	margin-bottom: 30px;
	padding-top: 45px;
	font-weight: 600;
	font-size: 30px;
	line-height: 1;
	color: var(--green);
	position: relative;
}

#program .lead {
	margin-bottom: 2em;
	text-align: left;
}

#program .card {
	margin-top: 5vw;
	padding: 8vw 5vw;
	border: solid 1px #CCD3CD;
	background: #fff;
	font-size: 14px;
	line-height: 1.8;
}

#program figure {
	height: 70px;
	margin-bottom: 20px;
}

#program figure img {
	width: 70px;
	height: 70px;
}

#program h3 {
	margin-bottom: 20px;
	font-weight: 500;
	font-size: 24px;
	line-height: 1.3;
}

#program .card p {
	margin-bottom: 20px;
}

#program .btn a {
	min-width: 220px;
}

/* ---------------------------------------------------------
	CSS Document news
--------------------------------------------------------- */

#news {
	margin: 0 5vw 20vw;
	text-align: left;
}

#news h2 {
	margin-bottom: 10vw;
	font-weight: 500;
	font-size: 14px;
	line-height: 1;
}

#news h2 .en {
	display: block;
	margin-bottom: 10px;
	font-weight: 600;
	font-size: 30px;
	color: var(--green);
}

#news article {
	margin-bottom: 35px;
	padding-bottom: 35px;
	border-bottom: solid 1px #CCD3CD;
}

#news article a {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 20px;
	text-decoration: none;
	line-height: 1.8;
	color: var(--black);
}

#news time {
	font-size: 15px;
	line-height: 18px;
}

#news .news-category {
	height: 22px;
	padding: 0 0.8em;
	border-radius: 22px;
	background: #6B7E73;
	font-size: 12px;
	line-height: 20px;
	color: #fff;
}

#news h3 {
	width: 100%;
	font-weight: 500;
	font-size: 15px;
}

#news .btn {
	text-align: center;
}

/* ---------------------------------------------------------
	CSS Document topics
--------------------------------------------------------- */

#topics .container {
	margin: 0 5vw;
}

#topics .card {
	display: block;
	margin-bottom: 5vw;
	padding: 8vw;
	background: rgba(214, 228, 198, 0.3);
	text-align: left;
	text-decoration: none;
	font-size: 15px;
	color: var(--black);
}

#topics h2 {
	margin-bottom: 1.2em;
	text-align: center;
	font-weight: 600;
	font-size: 5.4vw;
	line-height: 1.5;
}

#topics figure {
	margin-bottom: 2em;
}

#topics figure img {
	width: 100%;
	height: auto;
	aspect-ratio: 720 / 480;
	object-fit: cover;
}

#program .card p {
	margin-bottom: 20px;
}

#topics .link {
	text-decoration: underline;
	text-underline-offset: 6px;
}