@charset "UTF-8";
/*------------------------------------------------
	[med] トップページ
------------------------------------------------*/
/* 共通セクション */
.top-section .inr {
	box-sizing: border-box;
	position: relative;
	width: 1120px;
	margin: 0 auto;
	padding: 0 20px;
}

@media only screen and (max-width: 768px) {
	.top-section .inr {
		width: auto;
		margin: 0;
	}
}

.top-section h2 {
	font-size: 48px;
	line-height: 1.3;
	font-weight: bold;
	margin-bottom: 16px;
	color: #00913C;
}

@media only screen and (max-width: 768px) {
	.top-section h2 {
		font-size: 3.6rem;
		line-height: 1.4;
	}
}

.top-section .rtxt {
	font-size: 18px;
	line-height: 1.8;
	margin-bottom: 40px;
}

.top-section .menu {
	display: flex;
	flex-wrap: wrap;
	gap: 25px;
}

@media only screen and (max-width: 768px) {
	.top-section .menu {
		gap: 20px;
	}
}

.top-section .menu li {
	width: 280px;
	box-shadow: 0px 0px 3px 5px rgba(0, 0, 0, 0.05);
	background: #f3f2f0;
	color: #7A7A7A;
}

@media only screen and (max-width: 768px) {
	.top-section .menu li {
		width: 100%;
	}
}

.top-section .menu .img {
	width: 280px;
	height: 195px;
	overflow: hidden;
	position: relative;
}

@media only screen and (max-width: 768px) {
	.top-section .menu .img {
		width: 100%;
		height: auto;
	}
}

.top-section .menu .img img {
	transition: transform .5s;
}

.top-section .menu a:hover .img img {
	transform: scale(1.1, 1.1);
}

.top-section .menu p {
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	font-size: 18px;
	font-weight: bold;
	line-height: 1.3;
	margin-top: 0;
	height: 100px;
}

.top-section .menu a p {
	padding-left: 5px;
}

.top-section .menu .img p {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	display: flex;
	color: #fff;
	background-color: rgba(0, 0, 0, 0.4);
	height: 100%;
}

.top-section .menu .material-symbols-outlined {
	font-size: 32px;
	margin-top: 2px;
}

.top-section .bg {
	position: absolute;
	z-index: -1;
	top: 0;
	right: 0;
	width: 50%;
	height: 300px;
	margin: 0;
}

.top-section .bg img {
	width: 100%;
	height: 100%;
	-o-object-fit: contain;
	   object-fit: contain;
}

/* 研究者主導研究への助成について (作り直し) */
.p-top-iir {
	overflow: hidden;
	margin-top: 0;
	background-image: none;
}

@media (min-width: 1200px) {
	.p-top-iir {
		min-height: 730px;
	}
}

.p-top-iir .inr {
	padding-top: 175px;
	padding-bottom: 175px;
}

@media only screen and (max-width: 768px) {
	.p-top-iir .inr {
		padding-top: 310px;
		padding-bottom: 0;
	}
}

.p-top-iir .bg {
	right: -230px;
	width: 905px;
	height: 730px;
}

@media only screen and (max-width: 768px) {
	.p-top-iir .bg {
		top: 0;
		right: 50%;
		min-width: 450px;
		height: 300px;
		transform: translateX(75%);
	}
}

.p-top-iir .rtxt {
	margin-bottom: 24px;
	max-width: 32.5em;
}

/* 学会情報 (作り直し) */
.p-top-academy {
	overflow: hidden;
	margin-top: 20px;
	text-align: right;
}

@media (min-width: 1200px) {
	.p-top-academy {
		min-height: 680px;
	}
}

@media only screen and (max-width: 768px) {
	.p-top-academy {
		text-align: left;
		margin-top: 50px;
	}
}

.p-top-academy .inr {
	padding-top: 80px;
	padding-bottom: 80px;
}

@media only screen and (max-width: 768px) {
	.p-top-academy .inr {
		padding-top: 270px;
		padding-bottom: 0;
	}
}

.p-top-academy .bg {
	right: auto;
	left: -140px;
	width: 800px;
	height: 680px;
}

@media only screen and (max-width: 768px) {
	.p-top-academy .bg {
		left: 50%;
		min-width: 350px;
		height: 260px;
		transform: translateX(-73%);
	}
}

.p-top-academy .rtxt {
	margin-bottom: 24px;
	margin-left: auto;
	max-width: 34.5em;
}

@media only screen and (max-width: 768px) {
	.p-top-academy .rtxt {
		margin-left: 0;
	}
}

.p-top-academy .menu {
	justify-content: flex-end;
}

@media only screen and (max-width: 768px) {
	.p-top-academy .menu {
		justify-content: stretch;
	}
}

/* お問い合わせ */
#top-contents06 {
	background-color: #fff;
}

/* 関連サイト情報 */
#top-contents07 .menu a::after {
	content: none;
	display: none;
}