@charset "UTF-8";
:root {
	--header-offset: 174px;
}

body {
	font-family: 'Noto Sans JP', sans-serif;
	color: #000;
	-moz-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
	text-size-adjust: 100%;
	-webkit-text-size-adjust: 100%; /* Safari */
}

a,
button {
	-webkit-transition: 0.3s;
	transition: 0.3s;
}
a:hover,
button:hover {
	opacity: 0.7;
	cursor: pointer;
}
@media screen and (max-width: 767px) {
	a:hover,
	button:hover {
		opacity: 1;
	}
}

/*****************************
* A Modern CSS Reset (https://github.com/hankchizljaw/modern-css-reset)
* 上記に、ul要素,ol要素,a要素への記述追加
*****************************/
/* Box sizing rules */
*,
*::before,
*::after {
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd,
ul,
li {
	margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul,
ol {
	list-style: none;
	padding: 0;
}

/* list counter */
ol.count-list {
	counter-reset: listnum;
	list-style: none;
}

ol.count-list li::before {
	counter-increment: listnum;
	content: counter(listnum) '. ';
}

/* Set core root defaults */
html:focus-within {
	scroll-behavior: smooth;
}

/* Set core body defaults */
body {
	min-height: 100vh;
	text-rendering: optimizeSpeed;
	line-height: 1.5;
	margin-top: var(--header-offset);
}

@media (max-width: 1024px) {
	:root {
		--header-offset: 100px;
	}
}

/* A elements that don't have a class get default styles */
a:not([class]) {
	text-decoration-skip-ink: auto;
}

a {
	text-decoration: none;
	color: inherit;
}

/* Make images easier to work with */
img,
picture {
	max-width: 100%;
	display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
	font: inherit;
}

button {
	border: none;
	padding: 0;
	background-color: transparent;
	background-color: initial;
}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
	html:focus-within {
		scroll-behavior: auto;
	}
	*,
	*::before,
	*::after {
		-webkit-animation-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		-webkit-animation-iteration-count: 1 !important;
		animation-iteration-count: 1 !important;
		-webkit-transition-duration: 0.01ms !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}
/* ------------------------
ボタン
---------------------- */
.btn {
	width: 100%;
	display: inline-block;
	background-color: orange;
	color: #fff;
	padding: 12px 0;
	position: relative;
	font-size: clamp(0.8125rem, 1.6vw, 1rem);
	border-radius: 13px;
}

.btn::before {
	/* くの字の表示設定 */
	content: '';
	margin: auto;
	position: absolute;
	top: 0;
	bottom: 0;
	right: 12%; /* 要素の右からの距離 */
	width: 0.5em;
	height: 0.5em;
	border-top: 2px solid #fff;
	border-right: 2px solid #fff;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg); /* 角度調整 */
}

.btn.btn--small {
	padding: 8px 28px;
}

.btn.btn--small::before {
	right: 6%; /* 要素の右からの距離 */
}

.btn.btn--left::before {
	/* くの字の表示設定 */
	left: -46%;
	-webkit-transform: rotate(-135deg);
	transform: rotate(-135deg); /* 角度調整 */
}

.btn.btn--right::before {
	/* くの字の表示設定 for project-info.html*/
	right: 16%;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg); /* 角度調整 */
}

.btn.research-detail__btn::before {
	right: 7%; /* 要素の右からの距離 */
}

.common-btn {
	max-width: 250px;
	width: 100%;
	margin-inline: auto;
	text-align: center;
}

.sub-page__btn {
	max-width: 250px;
	margin-top: 62px;
	text-align: center;
	margin-inline: auto;
}

.sub-page__btn.sub-page__btn--wide {
	max-width: 300px;
}

.info-list__btn {
	margin-top: 62px;
	text-align: center;
	margin-inline: auto;
}

@media (max-width: 767px) {
	.btn {
		max-width: 184px;
	}
	.sub-page__btn {
		margin-top: 30px;
	}
	.btn.btn--wide {
		max-width: 300px;
	}
	.btn.btn--widex {
		max-width: 400px;
	}
}
/* -----------------------
card
----------------------- */
.card {
	width: 100%;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	border: 2px solid orange;
	padding: 16px;
	-webkit-box-shadow: 5px 5px 8px 0 rgba(0, 0, 0, 0.16);
	box-shadow: 5px 5px 8px 0 rgba(0, 0, 0, 0.16);
}

.card__head {
	width: 100%;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
}

.card__head-en {
	font-size: clamp(2.5rem, 4vw, 2.8125rem);
	line-height: 1.4444444444;
	font-weight: 500;
	color: orange;
	margin-right: 18px;
}

.card__title {
	font-size: clamp(16px, 2.5vw, 25px);
	line-height: 1.44;
	font-weight: 500;
}

.card__text {
	width: 100%;
	padding-top: 16px;
	margin-top: 16px;
	border-top: 1px solid orange;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	font-weight: 500;
}

.card__bottom {
	margin-top: auto;
}

.card__img {
	padding-top: 16px;
}

.card__img img {
	aspect-ratio: 254/178;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
}

.card__btn {
	padding-top: 16px;
	max-width: 250px;
	width: 100%;
	margin-inline: auto;
	text-align: center;
}

.card__btn.card__btn--wide {
	max-width: 293px;
}

.research__cards {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
	grid-template-rows: 1fr 1fr;
	gap: 70px 39px;
	grid-auto-flow: row;
	grid-template-areas: 'card--a card--a card--b card--b card--c card--c' '. card--d card--d card--e card--e .';
}

.card--a {
	grid-area: card--a;
}

.card--b {
	grid-area: card--b;
}

.card--c {
	grid-area: card--c;
}

.card--d {
	grid-area: card--d;
}

.card--e {
	grid-area: card--e;
}

@media (max-width: 1024px) {
	.card.card--step {
		-webkit-transform: none;
		transform: none;
		-webkit-transform: initial;
		transform: initial;
	}
	.research__cards {
		max-width: 700px;
		margin-inline: auto;
		display: grid;
		gap: 24px;
		grid-template-columns: 1fr 1fr;
		grid-template-rows: 1fr 1fr 1fr;
		grid-template-areas: 'card--a card--b' 'card--c card--d' 'card--e .';
	}
}
@media (max-width: 767px) {
	.research__cards {
		max-width: 500px;
		display: grid;
		place-items: center;
		grid-template-columns: 1fr;
		grid-template-rows: 1fr 1fr 1fr 1fr 1fr;
		grid-template-areas: 'card--a' 'card--b' 'card--c' 'card--d' 'card--e';
	}
	.card {
		max-width: 400px;
		padding: 16px;
	}
	.card__head {
		-webkit-box-align: center;
		-ms-flex-align: center;
		align-items: center;
	}
}
/* -----------------------
card wide
----------------------- */
.card.card--wide {
	padding: 20px 46px 51px;
}

.card__body {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: start;
	-ms-flex-align: start;
	align-items: flex-start;
	width: 100%;
	border-top: 1px solid orange;
	padding-top: 18px;
	margin-top: 6px;
}

.card__head.card__head--wide {
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
}

.card__img.card__img--wide {
	max-width: 320px;
	width: 52.2875816993%;
	margin-right: 24px;
}
/* sub image fix */
.card__img--wide--fixed img {
	aspect-ratio: auto;
	object-fit: contain;
	width: 100%;
	height: 224px;
}

.card__items {
	max-width: 293px;
	width: 47.8758169935%;
}

.card__head-en.card__head-en--wide {
	font-size: clamp(2.5rem, 5vw, 3.4375rem);
	line-height: 1.4545454545;
}

.card__title.card__title--wide {
	font-size: clamp(1.5rem, 3vw, 1.875rem);
	line-height: 1.4666666667;
}

.card__text.card-text--wide {
	border-top: none;
	padding-top: 0;
}

.card--wide + .card--wide {
	margin-top: 28px;
}

@media (max-width: 1024px) {
	.card__body {
		-webkit-box-orient: vertical;
		-webkit-box-direction: normal;
		-ms-flex-direction: column;
		flex-direction: column;
		width: 100%;
	}
	.card.card--wide {
		max-width: 100%;
	}
	.card__img.card__img--wide {
		max-width: 520px;
		width: 100%;
		margin-right: 0;
		margin-inline: auto;
	}
	.card__items {
		max-width: 100%;
		width: 100%;
	}
}
@media (max-width: 520px) {
	.card.card--wide {
		padding: 20px 16px 51px;
	}
}
/* -----------------------
フォントサイズ変更ボタン
----------------------- */
.bl_sizeBtn_wrap > span {
	font-size: 16px;
	line-height: 1.4444444444;
	font-weight: 500;
}

.bl_sizeBtn {
	padding: 0px 10px;
	-webkit-transition: opacity 0.4s;
	transition: opacity 0.4s;
	border: 1px solid #707070;
	font-size: 16px;
}

/* 選択したボタンのスタイル */
.bl_sizeBtn.is_active {
	background-color: #f4a12b;
	color: #fff;
	border: 1px solid #f4a12b;
	padding: 0px 10px;
}

@media (max-width: 1024px) {
	.bl_sizeBtn_wrap {
		display: none;
	}
}

.langBtn_on {
	font-weight: 500;
	font-size: 16px;
	background-color: rgb(0, 93, 171);
	border: 1px solid rgb(0, 93, 171);
	color: #fff;
	padding: 0 5px;
}
.langBtn_off {
	font-weight: 500;
	font-size: 16px;
	background-color: #fff;
	color: #000000;
	border: 1px solid #707070;
	padding: 0 5px;
}
.fa-earth-americas {
	color: rgb(0, 93, 171);
}
/* ------------------------
共通クラス
---------------------- */
.section-inner,
.breadcrumb {
	width: 100%;
	margin-right: auto;
	margin-left: auto;
	max-width: 1088px;
	padding-right: 1.5rem;
	padding-left: 1.5rem;
}
@media screen and (max-width: 767px) {
	.section-inner,
	.breadcrumb {
		padding-right: 1rem;
		padding-left: 1rem;
	}
}

.section-inner.sub-page__inner {
	padding-top: 40px;
}

.section-header {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
}

.section-header::after {
	display: inline-block;
	content: '';
	width: 83px;
	height: 4px;
	background-color: orange;
	margin-top: 6px;
}

.section-title {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	font-size: clamp(1.1875rem, 2vw, 1.5rem);
	line-height: 1.44;
	font-weight: 700;
}

.section-title::before {
	display: inline-block;
	content: '';
	width: 44px;
	width: clamp(27px, 4vw, 44px);
	aspect-ratio: 1/1;
	margin-right: 6px;
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
}

.section-title.section-title--news::before {
	background-image: url(../../../images/icon-title-news.svg);
}

.section-title.section-title--project::before {
	background-image: url(../../../images/icon-title-project.svg);
}

.section-title.section-title--research::before {
	background-image: url(../../../images/icon-title-research.svg);
}

.section-title.section-title--info::before {
	background-image: url(../../../images/icon-title-info.svg);
}

.section-title.sub-page__title::before {
	display: none;
}

.section-lead {
	font-size: clamp(0.9375rem, 2vw, 1.25rem);
	line-height: 1.45;
	font-weight: 500;
	border: 1px solid orange;
	text-align: center;
	padding: 6px;
	background-color: #fff;
}

.circle-list::before {
	display: inline-block;
	content: '';
	background-color: #000;
	width: 1em;
	height: 1em;
	border-radius: 50%;
	-webkit-transform: translateY(2px);
	transform: translateY(2px);
	margin-right: 4px;
}

.circle-list.circle-list--link::before {
	background-color: #f4a12b;
}

.number-ol {
	list-style-type: none;
	counter-increment: cnt;
}

.number-ol::before {
	content: counter(cnt) '. ';
}

.indent {
	display: inline-block;
}

.pc-br {
	display: block;
}

.sp-br {
	display: none;
}

.main-logos {
	width: 100%;
	max-width: 520px;
}

.main-logo {
	margin-top: 16px;
}

.sub-page {
	padding-bottom: 90px;
	padding-top: 24px;
}

.sidebar-header {
	width: 100%;
}

.link-color {
	color: #f4a12b;
}

.text-color {
	color: #000;
}

@media (max-width: 1024px) {
	.main-logo {
		margin-top: 8px;
	}
}
@media (max-width: 767px) {
	.section-inner.sub-page__inner {
		padding-top: 20px;
	}
	.sidebar-header {
		width: 100%;
	}
}
/*ページネーション*/
.news-list__pagination {
	margin-top: 66px;
}

.pagination {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	list-style-type: none;
	padding: 0;
}

.pagination li + li {
	margin-left: 20px;
}

.pagination a {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	width: 2em;
	height: 2em;
	border: 1px solid #f4a12b;
}

.pagination a:not(:hover) {
	text-decoration: none;
}

.pagination .current a {
	background-color: #f4a12b;
	color: #fff;
	pointer-events: none;
}

/*パンくずリスト*/
.breadcrumb {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	gap: 0 16px;
	font-size: 0.8125rem;
	line-height: 1.4285714286;
}

.breadcrumb__list {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
}

.breadcrumb__list:not(:last-child)::after {
	content: '>';
	display: inline-block;
	margin-left: 16px;
}

.breadcrumb__list a {
	color: #000;
	text-decoration: none;
}

.breadcrumb__list.current a {
	color: #f4a12b;
}

@media (max-width: 767px) {
	.section-header::after {
		width: 64px;
	}
	.pc-br {
		display: none;
	}
	.sp-br {
		display: block;
	}
	.indent--sp {
		display: inline-block;
	}
}
/*サイドバー*/
.sidebar__current li {
	background-color: rgba(244, 161, 44, 0.2);
}

.section-header.sub-page__header {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	margin-left: 16px;
}

.sidebar-layout {
	margin-top: 36px;
	display: grid;
	grid-template-columns: 71.25% 25%;
	grid-gap: 37px;
}

.sidebar-list__title {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
	text-align: center;
	background-color: #f4a12b;
	color: #fff;
	padding: 6px;
}

.sidebar-list__item a {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	border: 1px solid #f4a12b;
	border-top: 0px;
	padding: 6px 12px;
	font-size: clamp(0.75rem, 1.5vw, 0.9375rem);
	line-height: 1.3333333333;
	min-height: 57px;
}

.sidebar-list__en {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	font-size: clamp(1.25rem, 2.5vw, 1.5625rem);
	line-height: 1.44;
	font-weight: 500;
	color: #f4a12b;
	margin-right: 10px;
}

.sidebar-list__en::before {
	/* くの字の表示設定 */
	display: inline-block;
	content: '';
	width: 0.3em;
	height: 0.3em;
	margin-right: 6px;
	border-top: 2px solid #f4a12b;
	border-right: 2px solid #f4a12b;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg); /* 角度調整 */
}

.sidebar-list__item.current {
	pointer-events: none;
	background-color: rgba(244, 161, 44, 0.2);
}

.sidebar-btns {
	width: 71.25%;
}

@media (max-width: 767px) {
	.section-header.sub-page__header {
		display: -webkit-box;
		display: -ms-flexbox;
		display: flex;
		margin-left: 0;
		text-align: center;
	}
	.sidebar-layout {
		display: contents;
	}
	.sidebar-contents {
		display: -webkit-box;
		display: -ms-flexbox;
		display: flex;
		-webkit-box-orient: vertical;
		-webkit-box-direction: normal;
		-ms-flex-direction: column;
		flex-direction: column;
		gap: 32px;
	}
	.sidebar-list {
		-webkit-box-ordinal-group: 2;
		-ms-flex-order: 1;
		order: 1;
	}
	.sidebar-header {
		-webkit-box-ordinal-group: 3;
		-ms-flex-order: 2;
		order: 2;
	}
	.sidebar-body {
		-webkit-box-ordinal-group: 4;
		-ms-flex-order: 3;
		order: 3;
	}
	.sidebar-btns {
		-webkit-box-ordinal-group: 5;
		-ms-flex-order: 4;
		order: 4;
	}
	.research-list__sidebar {
		-webkit-box-ordinal-group: 2;
		-ms-flex-order: 1;
		order: 1;
	}
	.research-list__cards {
		-webkit-box-ordinal-group: 4;
		-ms-flex-order: 3;
		order: 3;
	}
	.research-list__btn {
		-webkit-box-ordinal-group: 5;
		-ms-flex-order: 4;
		order: 4;
	}
	.sidebar-list__item a {
		min-height: 36px;
	}
	.sidebar-btns {
		width: 100%;
	}
}
/* ------------------------
お問い合わせ
---------------------- */
.section-header.contact__header {
	padding-top: 40px;
}

.contact__contents {
	margin-top: 32px;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
	border: 2px solid #f4a12b;
	padding: 40px 80px;
}

.contact__lead-wrapper {
	max-width: 160px;
}

.contact__content {
	margin-top: 16px;
}

.contact__content + .contact__content {
	margin-top: 36px;
	padding-top: 36px;
	border-top: 1px solid #f4a12b;
}

.contact-mail__title {
	font-weight: 500;
}

.contact-mail__item {
	margin-top: 16px;
}

@media (max-width: 767px) {
	.contact__lead-wrapper {
		margin-inline: auto;
	}
	.contact__contents {
		padding: 24px;
	}
	.contact__content + .contact__content {
		margin-top: 24px;
		padding-top: 24px;
	}
}
/* ------------------------
フッター
---------------------- */
.footer {
	background-color: #f4a12b;
	color: #fff;
	padding-top: 46px;
	padding-bottom: 36px;
}

.footer__contents {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
}

.footer__logo {
	max-width: 520px;
	width: 40%;
}

.footer__logo img:first-child {
	margin-bottom: 16px;
}

address {
	font-style: normal;
}

.footer__address {
	max-width: 370px;
	margin-left: auto;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
}

.nav.footer__nav {
	border-top: 1px solid #fff;
	margin: 16px 0;
}

.nav__list.footer-nav__list--contact a::before {
	display: inline-block;
	content: '';
	background-image: url(../../../images/icon-contact-white.svg);
	width: 18px;
	height: 14px;
	margin-right: 6px;
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
}

.nav__list.footer-nav__list:not(:first-child)::before {
	border-left: 1px solid #fff;
}

.copyright {
	padding-top: 12px;
	text-align: center;
	font-size: 0.75rem;
	line-height: 1.4166666667;
}

.footer__logo-items {
	display: none;
}

@media (max-width: 1024px) {
	.footer__logo-items {
		max-width: 700px;
		padding: 16px;
		margin-inline: auto;
		display: grid;
		grid-template-columns: repeat(4, 1fr);
		justify-items: center;
		-webkit-box-align: center;
		-ms-flex-align: center;
		align-items: center;
		gap: 12px;
	}
	.copyright {
		padding-top: 24px;
	}
}
@media (max-width: 767px) {
	.footer {
		padding-top: 36px;
	}
	.footer__contents {
		max-width: 520px;
		margin-inline: auto;
		-webkit-box-orient: vertical;
		-webkit-box-direction: normal;
		-ms-flex-direction: column;
		flex-direction: column;
		-webkit-box-align: start;
		-ms-flex-align: start;
		align-items: flex-start;
	}
	.footer__address {
		margin-left: 0;
		margin-left: initial;
		margin-top: 30px;
	}
	.footer__logo {
		width: clamp(270px, 100%, 410px);
	}
	.footer__logo img:first-child {
		width: 80%;
	}
	.footer__logo-items {
		max-width: 400px;
		grid-template-columns: repeat(2, 1fr);
	}
}
/* ------------------------
ヘッダー
---------------------- */
.header {
	width: 100%;
	background-color: #fff;
	border-top: 16px solid #f4a12b;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 5000;
}

.header[data-include-slot='header']:empty {
	min-height: var(--header-offset);
}

.header__inner {
	height: inherit;
	padding-top: 10px;
	background-color: #fff;
}

.header__contents {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}

.header__items {
	max-width: 591px;
	width: 50%;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-box-align: end;
	-ms-flex-align: end;
	align-items: flex-end;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	margin-left: 24px;
}

.sip-logo {
	width: 80%;
}

.header__logo-items {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: end;
	-ms-flex-pack: end;
	justify-content: flex-end;
}

.header__logo-items a {
	width: 110px;
}

.header__logo-items.logo-items a + a {
	margin-left: 10px;
}

.header__nav {
	border-top: 1px solid #f4a12b;
	border-bottom: 1px solid #f4a12b;
	margin-top: 10px;
}

@media (max-width: 1024px) {
	.header {
		border-top: 5px solid #f4a12b;
		height: 100px;
	}
	.header__inner {
		padding-top: 12px;
		padding-bottom: 12px;
		height: inherit;
	}
	.header__logo {
		width: 270px;
		gap: 8px;
	}
	.header__items {
		width: 40px;
		margin-left: 16px;
	}
	.header__logo-items {
		display: none;
	}
	.header__nav {
		margin-top: 0px;
	}
}
/* ------------------------
研究機関向け情報ページ
---------------------- */
.info-list {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.5;
}

.info-list__lead {
	display: inline-block;
	padding: 6px 16px;
}

.info-list__lists {
	margin-top: 16px;
}
.info-list__lists li + li {
	margin-top: 14px;
}
.info-list__lists a {
	color: #f4a12b;
}

.info-list__contents + .info-list__contents {
	margin-top: 34px;
}

.arrow-icon::before {
	display: inline-block;
	content: '▶';
	width: 1em;
	height: 1em;
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
	color: #f4a12b;
}

.arrow-icon::before {
	display: inline-block;
	content: '▶';
	width: 1em;
	height: 1em;
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
	color: #f4a12b;
}

/*タブ*/
.info-tab {
	margin-top: 12px;
	min-width: 600px;
}

.info-tab__sub-title {
	margin-top: 18px;
}

.info-tab_top {
	width: 100%;
	padding: 30px;
	background-color: #fff;
}

.info-tab__contents {
	width: 100%;
	padding: 30px;
	background-color: #fff;
	border: 1px solid #f4a12b;
}

.tab-list {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	gap: 4px;
}

.tab {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-flex: 1;
	-ms-flex: 1;
	flex: 1;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	max-width: 165px;
	padding: 2px 6px;
	border-radius: 8px 8px 0 0;
	background-color: rgba(0, 0, 0, 0.15);
	color: rgba(0, 0, 0, 0.4);
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.8888888889;
	-webkit-transition: 0.3s;
	transition: 0.3s;
	cursor: pointer;
}

.tab.is-active {
	background-color: #f4a12b;
	color: #fff;
}

/*テーブル*/
.table-responsive {
	display: block;
	overflow-x: auto;
	max-width: 100%;
}

.info-tab__top {
	margin: 30px 0px;
	width: 100%;
	margin-top: 6px;
	border-collapse: collapse;
}

td.widthtop {
	width: 91%;
	padding: 2px 10px;
	border: 1px solid #595959;
	color: red;
}

tr.widthtop {
	width: 91%;
	padding: 2px 10px;
	border: 1px solid #595959;
	color: red;
}

.info-tab__top td {
	border: 1px solid #595959;
	font-size: clamp(0.75rem, 2vw, 0.9375rem);
	line-height: 1.4;
	padding: 2px;
	color: #000;
}

.info-tab__top th {
	border: 1px solid #595959;
	font-size: clamp(0.85rem, 2vw, 0.9375rem);
	line-height: 1.4;
	padding: 2px;
}

.info-tab__top td a {
	color: #f4a12b;
}

.info-tab__table {
	margin: 30px 0px;
	width: 100%;
	margin-top: 6px;
	border-collapse: collapse;
}

.info-tab__table td {
	border: 1px solid #595959;
	font-size: clamp(0.75rem, 2vw, 0.9375rem);
	line-height: 1.4;
	padding: 2px;
}

.info-tab__table th {
	border: 1px solid #595959;
	font-size: clamp(0.85rem, 2vw, 0.9375rem);
	line-height: 1.4;
	padding: 2px;
}

.info-tab__table td:first-of-type {
	width: 83.284457478%;
	padding: 2px 10px;
	border: 1px solid #595959;
}

.info-tab__table td:nth-child(n + 2) {
	width: 8.357771261%;
	min-width: 60px;
	text-align: center;
}

.info-tab__table td a {
	color: #f4a12b;
}

.info-tab__td {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
}

@media (max-width: 767px) {
	.tab {
		max-width: 136px;
	}
}
/*参考資料表*/
.tab-items__table {
	width: 100%;
	margin-top: 6px;
	border-collapse: collapse;
}

.info-list__fap {
	margin-top: 20px;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.5;
}

.info-list__fap span:not(:first-child) {
	padding-left: 1em;
}

.fap__lists li a {
	color: #f4a12b;
}
.info-list__link-items {
	margin-top: 68px;
}

.info-list__link-text {
	margin-top: 20px;
}

.info-list__link-text li {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
}

.info-list__btn-wrapper {
	width: 71.25%;
}

/*固定サイドバー*/
.sidebar-list__arrow::before {
	display: inline-block;
	content: '';
	width: 0.6em;
	height: 0.6em;
	margin-right: 6px;
	border-top: 2px solid #f4a12b;
	border-right: 2px solid #f4a12b;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg); /* 角度調整 */
}

.sticky-sidebar__item a {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	border: 1px solid #f4a12b;
	border-top: 0px;
	padding: 6px 12px;
	font-size: clamp(0.75rem, 1.5vw, 0.9375rem);
	line-height: 1.3333333333;
	min-height: 57px;
}

.sticky-sidebar__item a.active {
	background-color: rgba(244, 161, 44, 0.2);
}

.sticky-sidebar {
	margin-bottom: -80px;
}

.sticky-sidebar__items {
	position: sticky;
	top: 240px;
}

@media (max-width: 767px) {
	.sticky-sidebar {
		display: contents;
	}
	.sticky-sidebar__items {
		position: static;
	}
}
/* ------------------------
ナビ
---------------------- */
.nav {
	padding: 10px 0;
}

.nav__items {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
}

.nav__list {
	position: relative;
	font-size: 1rem;
	line-height: 1.5;
}

.nav__list a {
	padding: 0 24px;
}

.nav__list:not(:first-child)::before {
	display: inline-block;
	content: '';
	width: 1px;
	height: 12px;
	border-left: 1px solid #333;
}

.js-accordion {
	display: inline-block;
	padding: 0 24px;
	cursor: pointer;
}

.nav__accordion {
	background: #fff;
	padding: 20px;
	position: absolute;
	width: 100%;
	left: 50%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	opacity: 0;
	visibility: hidden;
	-webkit-transition: 0.3s;
	transition: 0.3s;
}

.nav__accordion li a {
	padding: 0;
}

.nav__accordion li {
	padding: 4px 0;
}

.nav__list.nav__list--contact a::before {
	display: inline-block;
	content: '';
	background-image: url(../../../images/icon-contact.svg);
	width: 18px;
	height: 14px;
	margin-right: 6px;
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
}

.hamburger-icon {
	display: none;
}

.main-logos.nav__logos {
	display: none;
}

.nav__lang {
	display: none;
}

@media (min-width: 1025px) {
	.nav__list:hover .nav__accordion {
		opacity: 1;
		visibility: visible;
	}
}
@media (max-width: 1024px) {
	.no-scroll {
		height: 100%;
		overflow: hidden;
	}
	.nav {
		z-index: 1000;
		border-top: 5px solid #f4a12b;
		background-color: #fff;
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		width: 100%;
		height: 100vh;
		padding: 16px 16px 80px 16px;
		overflow-y: scroll;
		-webkit-transform: translateX(100%);
		transform: translateX(100%);
		-webkit-transition: -webkit-transform 0.3s ease;
		transition: -webkit-transform 0.3s ease;
		transition: transform 0.3s ease;
		transition:
			transform 0.3s ease,
			-webkit-transform 0.3s ease;
	}
	.nav.is-open {
		-webkit-transform: translateX(0);
		transform: translateX(0);
	}
	.nav__list:not(:first-child)::before {
		display: none;
	}
	.nav.is-open {
		-webkit-transform: translateX(0);
		transform: translateX(0);
	}
	.nav__items {
		-webkit-box-orient: vertical;
		-webkit-box-direction: normal;
		-ms-flex-direction: column;
		flex-direction: column;
		margin-top: 24px;
	}
	.nav__list {
		width: 100%;
		max-width: 320px;
		text-align: center;
		padding-top: 24px;
		padding-bottom: 16px;
		border-bottom: 1px solid #f4a12b;
	}
	.hamburger-icon {
		display: block;
		position: absolute;
		top: 28px;
		right: 18px;
		cursor: pointer;
		z-index: 1000;
	}
	.hamburger-icon span {
		width: 39px;
		height: 6px;
		background-color: #f4a12b;
		display: block;
		margin-left: auto;
		margin-right: auto;
		position: relative;
		-webkit-transition: 0.3s;
		transition: 0.3s;
	}
	.hamburger-icon span:nth-child(2) {
		margin-top: 6px;
		margin-bottom: 6px;
	}
	.hamburger-icon.is-open span:nth-child(1) {
		-webkit-transform: rotate(45deg);
		transform: rotate(45deg);
		top: 10px;
	}
	.hamburger-icon.is-open span:nth-child(2) {
		opacity: 0;
	}
	.hamburger-icon.is-open span:nth-child(3) {
		-webkit-transform: rotate(-45deg);
		transform: rotate(-45deg);
		top: -13px;
	}
	.nav__accordion {
		opacity: 1;
		visibility: visible;
		pointer-events: initial;
		position: static;
		position: initial;
		-webkit-transform: translateX(0);
		transform: translateX(0);
		padding: 0;
	}
	.nav__accordion {
		display: none;
	}
	.main-logos.nav__logos {
		display: block;
		width: 81.0810810811%;
	}
	.nav__lang {
		display: -webkit-box;
		display: -ms-flexbox;
		display: flex;
		-webkit-box-pack: center;
		-ms-flex-pack: center;
		justify-content: center;
		-webkit-box-align: center;
		-ms-flex-align: center;
		align-items: center;
		gap: 8px;
		margin-top: 24px;
	}
}
/* ------------------------
news 一覧・項目ページ
---------------------- */
.news-lead__wrapper {
	text-align: center;
}

.news-lead {
	min-width: 222px;
	padding: 6px 36px;
}

.news-lead__en {
	font-size: clamp(1.125rem, 2vw, 1.5625rem);
	line-height: 1.44;
	font-weight: 500;
	color: #f4a12b;
	margin-right: 8px;
}

.news-lead__en.news-lead__en--orange {
	color: #000;
	background-color: #f4a12b;
}

@media (max-width: 767px) {
	.news-btn {
		margin-top: 30px;
		text-align: center;
	}
}
/* ------------------------
news 記事ページ
---------------------- */
.news-article {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
}

.article {
	padding: 26px 37px 0 37px;
}

.news-article__title {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}

.section-lead.news-lead {
	margin-top: 16px;
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
}

.article__date {
	text-align: right;
}

.news-article__contents {
	margin-top: 42px;
	border: 2px solid #f4a12b;
}

.article__content {
	margin-inline: auto;
	padding: 12px 38px 12px;
}

.article__title {
	margin-top: 42px;
	font-size: clamp(1.125rem, 2.5vw, 1.625rem);
	line-height: 1.4230769231;
	font-weight: 700;
	color: #f4a12b;
}

.article__lead {
	margin-top: 52px;
	padding-bottom: 16px;
	font-size: clamp(1.125rem, 2vw, 1.375rem);
	line-height: 1.4545454545;
	font-weight: 500;
	border-bottom: 1px solid #f4a12b;
}

.article__items {
	padding-top: 24px;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
}

.article__items + .article__items {
	margin-top: 16px;
	border-top: 1px dotted #f4a12b;
}

.article__item-child li {
	text-indent: -1em;
	padding-left: 1em;
}

.article__item-child a {
	color: #f4a12b;
}

.article__item + .article__item {
	margin-top: 32px;
}

@media (max-width: 767px) {
	.article {
		padding: 26px 16px 37px;
	}
	.article__content {
		padding: 0;
		padding-bottom: 30px;
	}
	.news-article__title {
		-webkit-box-orient: vertical;
		-webkit-box-direction: reverse;
		-ms-flex-direction: column-reverse;
		flex-direction: column-reverse;
	}
	.section-lead.news-lead {
		margin-top: 16px;
	}
	.section-lead.news-lead.news-lead--orange {
		-ms-flex-item-align: center;
		align-self: center;
	}
	.news-article__contents {
		margin-top: 20px;
	}
	.article__date {
		margin-bottom: 6px;
	}
	.article__title {
		margin-top: 20px;
	}
	.article__lead {
		margin-top: 30px;
	}
}
/*テーブル*/
.article__table,
td,
th {
	border: 1px solid #707070;
	border-collapse: collapse;
	padding: 12px;
	font-weight: 400;
}

.article__table {
	margin-top: 12px;
	margin-inline: auto;
	min-width: 800px;
	margin-left: 1em;
}

.article-table__theme {
	width: 31.0304449649%;
}

.article-table__content {
	width: 52.6932084309%;
}

.article-table__date,
.article-table__movie {
	min-width: 65px;
	text-align: center;
}

/* ------------------------
課題について 一覧ページ
---------------------- */
.section-lead.project-page__lead {
	display: inline-block;
	padding: 6px 16px;
}

.project-page__title {
	text-align: center;
}

.project-page__title.project-page__title--info {
	max-width: 330px;
	margin-inline: auto;
}

.project-page__content:not(:first-child) .project-page__title {
	margin-top: 30px;
}

.project-page__text {
	margin-top: 18px;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.5;
}

.project-page__link {
	color: #f4a12b;
	word-break: break-all;
}

.project-page__content {
	padding-bottom: 30px;
}

.project-page__content + .project-page__content {
	border-top: 1px solid #f4a12b;
}

.project-page__img {
	margin-top: 20px;
	margin-bottom: 30px;
	max-width: 553px;
	margin-inline: auto;
}

.project-page__img.project-page__img--info {
	max-width: 742px;
}

.project-page__img img {
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
}

.sip-list {
	width: 100%;
	margin-top: 20px;
}

.sip-list dl {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
}

.sip-list__head dt,
.sip-list__items dt {
	width: 60px;
	text-align: center;
}

.sip-list__head dd,
.sip-list__items dd {
	width: 91.7789757412%;
}

.sip-list__head dd {
	text-align: center;
}

.sip-list__head {
	background-color: #f4a12b;
	color: #fff;
}

.sip-list__number {
	border-right: 2px solid #f4a12b;
}

.sip-list__number.sip-list__number--head {
	border-right: 2px solid #fff;
}

.sip-list__text,
.sip-list__number {
	padding: 6px 12px;
}

.sip-list__items:nth-child(odd) {
	background-color: rgba(244, 161, 43, 0.2);
}

@media (max-width: 767px) {
	.project-page__contents {
		-webkit-box-ordinal-group: 4;
		-ms-flex-order: 3;
		order: 3;
	}
	.project-page__lead-wrapper {
		margin-inline: auto;
	}
}
/* ------------------------
PD・SPD・戦略C紹介ペページ
---------------------- */
.project-detail__items {
	margin-top: 24px;
}

.project-detail {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
}

.project-card {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
}

.project-card img {
	width: 26.9905533063%;
	aspect-ratio: 1/1;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
	min-width: 200px;
}

.project-card__top {
	margin-left: 24px;
}

.project-card__title {
	font-size: clamp(1rem, 2vw, 1.25rem);
	line-height: 1.5;
}

.project-card__name {
	font-weight: 500;
}

.project-card__top p + p {
	margin-top: 24px;
}

.project-detail__text {
	margin-top: 24px;
}

.project-detail__text p + p {
	margin-top: 8px;
}

.project-detail__dl {
	margin-top: 8px;
}

.project-detail__dl dt:nth-child(n + 2) {
	margin-top: 16px;
}

@media (max-width: 767px) {
	.project-card img {
		min-width: 200px;
	}
}
@media (max-width: 520px) {
	.project-card {
		-webkit-box-orient: vertical;
		-webkit-box-direction: normal;
		-ms-flex-direction: column;
		flex-direction: column;
		-webkit-box-align: center;
		-ms-flex-align: center;
		align-items: center;
	}
	.project-card__name {
		margin-left: 0;
		margin-top: 8px;
	}
	.project-card__name p + p {
		margin-top: 8px;
	}
	.project-card__top p + p {
		margin-top: 16px;
	}
}
/* ------------------------
サブ課題 一覧・詳細ページ
---------------------- */
.research-detail__title {
	font-size: clamp(1.5rem, 3vw, 1.875rem);
	line-height: 1.4666666667;
	font-weight: 500;
	/* display: flex;
	align-items: center;
	justify-content: center; */
}

.research-detail__title-en {
	font-size: clamp(1.875rem, 4vw, 3.4375rem);
	line-height: 1.4545454545;
	font-weight: 500;
	margin-right: 6px;
	color: #f4a12b;
	display: inline-block;
	margin-right: 1rem;
	/* -webkit-transform: translateY(2px); */
	/* transform: translateY(2px); */
}

.section-header.research-detail__header {
	padding-bottom: 32px;
}

.sidebar-header.research-detail__top-header {
	text-align: center;
}

.sidebar-header.research-detail__video-header {
	display: flex;
	justify-content: center;
	height: 360px;
	position: relative;
	margin: 0 auto;
	margin-top: 30px;
	margin-bottom: 10px;
	width: 80%;
}

.sidebar-header.research-detail__video {
	flex: 1;
	text-align: center;
	height: 100%;
}

.sidebar-header.research-detail__video p {
	justify-content: center;
	margin: 10px 0;
}

.sidebar-header.research-detail__oldvideo {
	position: relative;
	width: 40%;
	height: 100%;
}

.sidebar-header.research-detail__oldvideo p {
	position: absolute;
	bottom: 30%;
	right: 0;
}

.sidebar-header.research-detail__oldvideo a {
	color: #f4a12b;
}

.research-detail__contents {
	margin-top: 86px;
}

.research-detail__content {
	margin-top: 34px;
}

.research-detail-content__title {
	font-size: clamp(1rem, 2vw, 1.25rem);
	line-height: 1.45;
	font-weight: 500;
	border-bottom: 1px solid #f4a12b;
}

.research-detail-content__text {
	padding-top: 14px;
	padding-bottom: 42px;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
}

.research-detail-content__text span {
	font-weight: 700;
}

.research-detail-content__img {
	margin-top: 32px;
}

.research-detail-content__img img {
	aspect-ratio: 745/519;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
}

.research-detail-content__text-box:first-letter {
	margin-left: 1em;
}

.research-detail-content__text-box:nth-child(n + 2) {
	margin-top: 16px;
}

.research-detail-content__name:nth-child(n + 2) {
	margin-top: 16px;
}

@media (max-width: 767px) {
	.research-detail-content__img {
		width: 80%;
		margin-inline: auto;
	}
	.research-detail__contents {
		max-width: 520px;
		margin-inline: auto;
		margin-top: 40px;
	}
}
/* ------------------------
トップページ：メインビジュアル
---------------------- */
.mv {
	width: 100%;
}

.mv img {
	aspect-ratio: 1280/516;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
	min-height: 260px;
}

@media (max-width: 1024px) {
	.mv {
		padding-top: 10px;
	}
}
/* ------------------------
トップページ：お知らせ
---------------------- */
.news {
	padding-top: 80px;
	padding-bottom: 60px;
}

.news__title {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
}

.news__contents {
	margin-top: 56px;
	padding: 0 40px;
}

.news-content a {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	padding: 16px;
	border-top: 1px solid #cccaca;
}

.news-content:last-of-type a {
	border-bottom: 1px solid #cccaca;
}

.news-content__text.news-content__text--small {
	width: 65.8501440922%;
}

.news-content__text span {
	display: inline-block;
	padding: 0 4px;
	border: 1px solid #000;
	-webkit-transform: translateY(4px);
	transform: translateY(4px);
	font-weight: 500;
}

.news__btn {
	margin-top: 40px;
}

@media (max-width: 767px) {
	.news {
		padding-top: 30px;
		padding-bottom: 60px;
	}
	.news-content a {
		-webkit-box-orient: vertical;
		-webkit-box-direction: normal;
		-ms-flex-direction: column;
		flex-direction: column;
		-webkit-box-align: start;
		-ms-flex-align: start;
		align-items: flex-start;
	}

	.news__contents {
		margin-top: 30px;
		padding: 0;
	}
}
/* ------------------------
トップページ：課題について
---------------------- */
.project {
	padding-top: 80px;
	padding-bottom: 60px;
	background-color: #f2f2f2;
	background-image: url(../../../images/bg-project.png);
	background-repeat: no-repeat;
	background-position: center top;
	background-size: contain;
}

.project__contents {
	margin-top: 56px;
	padding: 0 90px;
}

.project-box__title {
	max-width: 330px;
	margin-inline: auto;
	margin-top: 24px;
}

.project-box {
	margin-bottom: 24px;
}

.project-box:first-child::after {
	display: inline-block;
	content: '';
	background-image: url(../../../images/project-border.svg);
	width: 100%;
	height: 20px;
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
}

.project-box:nth-child(n + 3) {
	border-top: 1px solid #f4a12b;
}

.project-box__text {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.8888888889;
	margin: 24px 0;
}

.project__img {
	margin-top: 40px;
}

.project__img img {
	aspect-ratio: 1040/780;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
}

.project__btn {
	margin-top: 26px;
}

@media (max-width: 767px) {
	.project__contents {
		margin-top: 24px;
		padding: 0;
	}
	.project {
		padding-top: 30px;
		background-image: url(../../../images/bg-project-sp.png);
	}
	.project-box__title {
		max-width: 264px;
	}
}
/* ------------------------
トップページ：サブ課題
---------------------- */
.research {
	padding-top: 80px;
	padding-bottom: 60px;
}

.research__btn {
	margin-top: 60px;
}

.research__cards {
	margin-top: 70px;
}

.research__card {
	max-width: 320px;
}

@media (max-width: 767px) {
	.research {
		padding-top: 30px;
		padding-bottom: 60px;
	}
	.research__btn {
		margin-top: 32px;
	}
}
/* ------------------------
トップページ：情報
---------------------- */
.info {
	padding-top: 80px;
	padding-bottom: 60px;
	background-color: #f2f2f2;
	background-image: url(../../../images/bg-info.png);
	background-repeat: no-repeat;
	background-position: center top;
	background-size: cover;
}

.section-lead.info__lead {
	display: inline-block;
	text-align: left;
}

.info__contents {
	max-width: 869px;
	margin-top: 56px;
	margin-inline: auto;
}

.info__lists {
	margin-top: 16px;
}

.info__lists.info__lists--ul {
	margin-top: 0;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	margin-left: 1em;
}

.info__lists.info__lists--ul li:first-of-type {
	margin-left: 1em;
	margin-right: 40px;
}

.info__lists.info__lists--ul li:nth-child(n + 2) {
	margin-right: 1em;
}

.info__lists li {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.8888888889;
}

.info__content {
	margin-top: 44px;
}

.info__btn {
	margin-top: 44px;
}

.info__btn a::before {
	margin-right: -10px;
}

@media (max-width: 767px) {
	.info {
		padding-top: 30px;
	}
	.info__content {
		margin-top: 16px;
	}
}

/*news出力*/
.news-content__date::before,
.newslist dt::before {
	content: '▲';
	color: #f4a12b;
	-webkit-transform: rotate(90deg);
	transform: rotate(90deg);
	margin-right: 6px;
}

.news-content__text,
.newslist dd {
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
	display: inline-block;
	padding: 16px;
	border-bottom: 1px solid #cccaca;
	max-height: 120px;
}
.newslist dd a {
	color: #f4a12b;
}
.newslist dd a:hover {
	text-decoration: underline;
}
.newslist dd:first-of-type {
	border-top: 1px solid #cccaca;
}
.newslist dt:first-of-type {
	border-top: 1px solid #cccaca;
}

.newslist {
	display: grid;
	grid-template-columns: 30% 66%;
}
.news-content__date,
.newslist dt {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	padding-right: 16px;
	font-size: clamp(0.8125rem, 2vw, 1.125rem);
	line-height: 1.4444444444;
	border-bottom: 1px solid #cccaca;
	max-height: 120px;
}

.cube_p:after {
	display: inline-block;
	content: '終了しました';
	font-size: small;
	border-style: solid;
	border-width: 1px;
	border-color: #000000;
	color: #000000;
	font-weight: 500;
	margin-left: 0.5em;
	padding: 2px;
}

@media (max-width: 767px) {
	.news-content__text,
	.news-content__text.news-content__text--small,
	.newslist dd {
		width: 100%;
		/* margin-top: 14px; */
	}
	.newslist {
		display: grid;
		grid-template-columns: 1fr;
	}
	.newslist dd {
		padding-top: 8px;
	}
	.newslist dt {
		padding-top: 16px;
		border-bottom: none;
	}
	.newslist dd:first-of-type {
		border-top: none;
	}
}

hr {
	margin: 0 0 20px 0;
	border-width: 5px 0px 0px 0px;
	border-style: dashed;
	border-color: #f4a12b;
	height: 3px;
}

a.article_link {
	color: #f4a12b;
}

.youtube-container {
	position: relative;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-top: 44px;
}

.youtube-container-text {
	position: absolute;
	top: 0;
	width: 80%;
	margin: 10px 0;
	text-align: center;
}

.youtube-item {
	width: 40%;
	margin: 0 5px;
}

.youtube-item__oldvideo {
	width: 20%;
}

.youtube-item__oldvideo a {
	color: #f4a12b;
}

.youtube-item iframe {
	width: 100%;
	height: 100%;
	aspect-ratio: 16/9;
}

.centered-box {
	text-align: center;
	width: 60%;
	margin: 0 auto;
}

.centered-box img {
	margin-top: 50px;
	margin-bottom: 20px;
}

.custom-hr {
	margin: 30px 0 20px 0;
	border-width: 5px 0px 0px 0px;
	border-style: solid;
	border-color: #f4a12b;
	height: 3px;
}

.centered-box2 {
	width: 60%;
	margin: 0 auto;
	text-align: left;
}

.centered-box2 img {
	display: block;
	margin: 20px auto 60px auto;
}

.centered-box2 iframe {
	margin: 2rem auto 3rem;
}

.event-banner {
	padding-top: 222px;
	width: 100%;
	text-align: center;
}

.event-banner img {
	width: 100%;
	height: auto;
	display: block;
}

@media (max-width: 1024px) {
	.event-banner {
		padding-top: 100px;
	}
}

.inline-box {
	display: inline-flex;
	align-items: center;
	gap: 0.5em;
}

img.no-expand {
	width: 80px;
	height: auto;
	vertical-align: middle;
}

.cpd-text {
	display: inline-flex;
	align-items: center;
	gap: 0.5em;
	margin-top: 1.5em;
}
.cpd-intext {
	margin-top: 1.5em;
}

.label-poster {
	display: inline-block;
	background-color: #ffa500;
	color: #fff;
	font-weight: bold;
	padding: 0.8em 2em;
	border-radius: 1.2em;
	text-decoration: none;
	font-size: 1rem;
	box-shadow: none;
	transition: background-color 0.3s ease;
}

.news-hr-thin {
	border: none;
	border-bottom: dashed 1px #f4a12b;
	width: 60%;
	margin: 0.5em 0;
}

.centered-box2col {
	text-align: center;
	width: 60%;
	margin: 0 auto;
	display: flex;
	justify-content: center;
	gap: 2rem;
}

.centered-box2col img {
	margin-top: 50px;
	margin-bottom: 20px;
	width: 70%;
	height: auto;
	flex: 1 1 0;
}

.centered-box2coln {
	display: flex;
	justify-content: center;
	gap: 2rem;
	width: 100%;
	margin: 0 auto;
	align-items: center;
	flex-wrap: wrap;
}

.centered-box2coln img {
	width: auto;
	max-width: 50%;
	height: auto;
	object-fit: contain;
	aspect-ratio: auto;
}

.center-text {
	text-align: center;
}

/*event menu*/
.event_dropdown {
	position: relative;
}

.event_dropdown > .event_parent {
	display: inline-flex;
	align-items: center;
	padding: 0 24px;
	cursor: default;
	white-space: nowrap;
}

.event_dropdown_menu {
	position: absolute;
	left: 0;
	min-width: 300px;
	margin: 0;
	padding: 10px 0;
	list-style: none;
	background: #fff;
	box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
	z-index: 1000;

	opacity: 0;
	transform: translateY(-10px);
	pointer-events: none;
	transition:
		opacity 0.25s ease,
		transform 0.25s ease;
}

.event_dropdown:hover > .event_dropdown_menu {
	opacity: 1;
	transform: translateY(0);
	pointer-events: auto;
}

.event_dropdown_menu {
	top: 100%;
}

.event_dropdown_menu::before {
	content: '';
	position: absolute;
	top: -10px;
	left: 0;
	width: 100%;
	height: 10px;
}

.event_dropdown--up > .event_dropdown_menu {
	top: auto;
	bottom: 100%;
	transform: translateY(10px);
}

.event_dropdown--up:hover > .event_dropdown_menu {
	transform: translateY(0);
}

.event_dropdown--up > .event_dropdown_menu::before {
	top: auto;
	bottom: -10px;
	height: 10px;
}

.event_dropdown_menu li {
	padding: 8px 20px;
}

.event_dropdown_menu li a {
	display: block;
	font-size: 0.9rem;
	color: #333;
	text-decoration: none;
}

.event_dropdown_menu li a:hover {
	background: #f5f5f5;
}

/*event menu*/

.seminar-vertical-list {
	display: flex;
	flex-direction: column;
	gap: 3rem;
	max-width: 800px;
	margin: 0 auto;
	padding: 2rem;
}

.seminar-item {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 1rem;
}

.seminar-text {
	font-size: 1rem;
	line-height: 1.6;
	color: #222;
}

.seminar-item img {
	max-width: 250px;
	height: auto;
	border-radius: 0.5em;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.seminar-thumb-item img {
	width: 60%;
	height: auto;
	object-fit: cover;
}

h4.seminar-heading {
	font-size: 2.5rem;
	font-weight: 700;
	color: #002c6e;
	margin-bottom: 1rem;
	line-height: 1.2;
}

.bold-text {
	font-weight: bold;
}

.seminar-box {
	padding: 0.2rem;
	margin-bottom: 1rem;
}

h4.event-heading {
	font-size: 1.8rem;
	font-weight: 700;
	color: #002c6e;
	margin-top: 1rem;
	margin-bottom: 1rem;
	line-height: 1;
}

.event {
	display: flex;
	gap: 16px;
	align-items: flex-start;
	align-items: center;
	padding: 16px 0;
}

.event__img {
	width: 45%;
	max-width: 60%;
	height: auto;
	flex: 0 0 auto;
	border-radius: 0px;
}

.event__body {
	flex: 1 1 auto;
	min-width: 0;
	overflow-wrap: anywhere;
}

@event (max-width:640px) {
	.event {
		flex-direction: column;
	}
	.event__img {
		width: 100%;
		max-width: 100%;
	}
}

/* sub image double fore */
.card__img--wide-double {
	display: flex;
	gap: 8px;
}

.card__img--wide-double img {
	width: 50%;
	height: auto;
}

.research-detail-content__img--fixed img {
	aspect-ratio: auto;
	object-fit: contain;
	width: 100%;
	height: 516px;
}

.research-detail-content__img--double {
	display: flex;
	gap: 8px;
}

.research-detail-content__img--double img {
	width: 50%;
	height: auto;
}

/* UTILITY */
.u-mt--24 {
	margin-top: 24px;
}
.u-mt--48 {
	margin-top: 48px;
}

.u-flex-1 {
	flex: 1;
}