@charset "UTF-8";

/* サイト全体の基本設定 */
:root {
	--color_black: #333;
	--color_white: #fff;
	--color_gray01: #666;
	--color_gray02: #999;
	--color_gray03: #ccc;
	--color_gray04: #ededed;
	--color_gray05: #f5f5f5;
	--color01: #666;
	--color02: #999;
	--color03: #aaa;
	--color04: #ccc;
	--color05: #ededed;
	--color06: #f5f5f5;
	--ff_jp: YakuHanJP, "Noto Sans JP", "Hiragino Sans W3", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "游ゴシック体", "YuGothic", "游ゴシック", "Yu Gothic", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	--ff_jp_serif: "Noto Serif JP", serif;
	--ff_en: "Oswald";
	--fw_jp_normal: 300;
	--fw_jp_bold: 500;
	--fw_jp_serif_normal: 300;
	--fw_jp_serif_bold: 500;
	--fw_en_normal: 300;
	--fw_en_bold: 500;
	--content_w_sm: 432px;
	--content_w_md: 768px;
	--content_w_lg: 1280px;
}

* {box-sizing: border-box;}

html {
	scroll-behavior: smooth;
	overflow-x: hidden;
}

body {
	font-family: var(--ff_jp);
	width: 100%;
	font-size: 15px;
	line-height: 2.0;
	margin: 0 auto;
	font-weight: var(--fw_jp_normal);
	color: var(--color_black);
	background-color: var(--color_white);
	overflow-x: hidden;
}

img {width: 100%; display: block;}

ol, ul, li {list-style-type: none;}

a {color: var(--color_gray02); display: inline-block; text-underline-offset: 4px;}
a:hover {text-decoration: none;}

button {font-family: inherit; border: none; font-weight: var(--fw_jp_normal);}




/* レスポンシブ用の基本設定 */
.sp-only {display: none;}

/* スマートフォン用 */
@media screen and (max-width: 768px) {
	.sp-only {display: block;}
	.pc-only {display: none;}
}

/* 明朝フォント */
.serif {
	font-family: var(--ff_jp_serif);
	font-weight: var(--fw_jp_serif_normal);
}

/* 英字フォント */
.en {
	font-family: var(--ff_en);
	font-weight: var(--fw_en_normal);
}


/* 共通フレーム基本設定 */
main {
	padding-top: 90px;
}

.wrapper {
	margin: 160px auto;
}

.container {
	width: 90%;
	max-width: var(--content_w_lg);
	margin: 0 auto;
}

.text {
	text-align: justify;
}


/* フォント設定 */
.fs70 {font-size: 70%;}
.fs80 {font-size: 80%;}
.fs120 {font-size: 120%;}
.fs130 {font-size: 130%;}
.fs150 {font-size: 150%;}
.fs200 {font-size: 200%;}


/* 画像設定 */
.img--cover {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.img--contain {
	width: 100%;
	height: 100%;
	object-fit: contain;
}



/* ヘッダー設定 */
#header-block {
	position: fixed;
	top: 0;
	background-color: var(--color_gray01);
	width: 100%;
	z-index: 999;
	height: 90px;
	padding: 0 20px;
	transition: 0.6s;
	-webkit-transition: 0.6s;
	-moz-transition: 0.6s;
	-ms-transition: 0.6s;
	-o-transition: 0.6s;
}

#header-block .header__container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 100%;
	margin: 0 auto;
}

#header-block .header__logo {
	width: 20%;
	max-width: 160px;
	display: flex;
	justify-content: center;
	align-items: center;
}

#header-block .nav-unit {
	width: 80%;
}

#header-block .header__nav {
	display: flex;
	justify-content: flex-end;
	align-items: center;
}

#header-block .header__nav > ul {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	width: 100%;
}

#header-block .header__nav > ul > li {
	padding: 0 10px;
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
	position: relative;
}

#header-block .header__nav > ul > li > a {
	color: var(--color_white);
	letter-spacing: 0.05em;
	text-decoration: none;
	text-align: center;
	height: 90px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	position: relative;
}

#header-block .header__nav > ul > li > a::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 2px;
	background: var(--color_gray03);
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
	transform: scale(0, 1);
	-webkit-transform: scale(0, 1);
	-moz-transform: scale(0, 1);
	-ms-transform: scale(0, 1);
	-o-transform: scale(0, 1);
	transform-origin: left top;
}

#header-block .header__nav > ul > li:hover > a {
	color: var(--color_gray03);
}

#header-block .header__nav > ul > li:hover > a::after {
	transform: scale(1, 1);
	-webkit-transform: scale(1, 1);
	-moz-transform: scale(1, 1);
	-ms-transform: scale(1, 1);
	-o-transform: scale(1, 1);
}

#header-block .header__nav > ul > li > .nav-child {
	visibility: hidden;
	opacity: 0;
	position: absolute;
	top: 100%;
	left: 10px;
	width: 120px;
	background-color: var(--color_gray03);
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
}

#header-block .header__nav > ul > li:hover > .nav-child {
	visibility: visible;
	opacity: 1;
}

#header-block .header__nav .nav-child > li > a {
	font-size: 14px;
	line-height: 1.5;
	color: var(--color_white);
	text-decoration: none;
	padding: 15px 10px;
	width: 100%;
	position: relative;
	text-align: left;
	background-color: var(--color_gray03);
	display: block;
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
}

#header-block .header__nav .nav-child > li > a:hover {
	background-color: var(--color_gray02);
}

#header-block .header__nav .nav-btn {
	margin-left: 10px;
	width: 100%;
	max-width: 180px;
	display: flex;
	justify-content: center;
	align-items: center;
}

#header-block .header__nav .nav-btn .nav-btn__link {
	color: var(--color_white);
	letter-spacing: 0.05em;
	text-decoration: none;
	text-align: center;
	width: 100%;
	height: 50px;
	padding: 5px 20px;
	background-color: var(--color02);
	transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
	-webkit-transition: all 0.3s;
	display: flex;
	justify-content: center;
	align-items: center;
}

#header-block .header__nav .nav-btn .nav-btn__link:hover {
	background-color: var(--color03);
}



/* フッター設定 */
#footer-block {
	background-color: var(--color_gray01);
	padding: 80px 0 20px;
}

#footer-block .footer__container {
	width: 90%;
	max-width: var(--content_w_lg);
	margin: 0 auto;
}

#footer-block .footer__nav ul {
	display: flex;
	justify-content: center;
	gap: 20px;
}

#footer-block .footer__nav a {
	color: var(--color_white);
	text-decoration: none;
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
}

#footer-block .footer__nav a:hover {
	text-decoration: underline;
}

#footer-block .footer__content {
	margin: 60px auto;
	color: var(--color_white);
	text-align: center;
}

#footer-block .footer__content .footer__logo {
	max-width: 120px;
	margin: 0 auto;
}

#footer-block .footer__content .company-name {
	font-size: 16px;
	letter-spacing: 0.1em;
	font-weight: var(--fw_jp_bold);
}

#footer-block .footer__content address {
	font-size: 14px;
	font-style: normal;
}

#footer-block .footer__sub-nav {
	margin: 20px auto;
}

#footer-block .footer__sub-nav ul {
	display: flex;
	justify-content: center;
}

#footer-block .footer__sub-nav ul li {
	padding: 0 8px;
	border-left: 1px solid var(--color_gray02);
}

#footer-block .footer__sub-nav ul li:first-of-type {
	border-left: none;
}

#footer-block .footer__sub-nav a {
	font-size: 13px;
	line-height: 1.0;
	color: var(--color_gray02);
	text-decoration: none;
	display: block;
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
}

#footer-block .footer__sub-nav a:hover {
	text-decoration: underline;
}

#footer-block .footer__copyrights {
	font-size: 13px;
	line-height: 1.5;
	color: var(--color_gray02);
	text-align: center;
}



/* h1基本設定（下層ページタイトル） */
#page-title-block {
	background-color: var(--color_gray05);
	padding: 160px 0;
}

#page-title-block .page-ttl {
	font-size: clamp(24px,7.8vw,32px);
	line-height: 1.2;
	font-weight: var(--fw_jp_bold);
	letter-spacing: 0.2em;
	text-align: center;
}

#page-title-block .page-ttl--en {
	font-size: clamp(13px,3vw,15px);
	line-height: 1.2;
	font-weight: var(--fw_en_bold);
	letter-spacing: 0.2em;
	text-align: center;
	margin-top: 16px;
}



/* h2基本設定(コンテンツタイトル) */
.cont-ttl {
	margin: 0 auto 60px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--color_gray02);
}

.cont-ttl .cont-ttl--jp {
	font-size: clamp(18px,6vw,24px);
	line-height: 1.5;
	font-weight: var(--fw_jp_bold);
	letter-spacing: 0.1em;
}

.cont-ttl .cont-ttl--en {
	font-size: clamp(13px,3vw,15px);
	line-height: 1.5;
	font-weight: var(--fw_en_bold);
	letter-spacing: 0.1em;
}



/* リンクボタン基本設定 */
.link-btn__unit {
	margin-top: 30px;
}

.link-btn__unit .link-btn {
	font-size: 13px;
	line-height: 1.5;
	letter-spacing: 0.1em;
	text-decoration: none;
	display: block;
	margin: 0;
	padding: 15px 60px 15px 20px;
	position: relative;
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
}

.link-btn__unit .link-btn--primary {
	width: 200px;
	color: var(--color_white);
	background-color: var(--color_black);
}

.link-btn__unit .link-btn--primary:hover {
	background-color: var(--color01);
}

.link-btn__unit .link-btn--secondary {
	width: 250px;
	color: var(--color_white);
	background-color: var(--color02);
}

.link-btn__unit .link-btn--secondary:hover {
	background-color: var(--color03);
}

.link-btn__unit .link-btn--tertiary {
	width: 300px;
	color: var(--color_black);
	background-color: var(--color04);
}

.link-btn__unit .link-btn--tertiary:hover {
	background-color: var(--color03);
}

.link-btn__unit .arrow {
	display: block;
	width: 24px;
	height: 24px;
	position: absolute;
	top: 50%;
	right: 20px;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}

.link-btn__unit .link-btn--primary .arrow svg {
	fill: var(--color_white);
}

.link-btn__unit .link-btn--secondary .arrow svg {
	fill: var(--color_white);
}

.link-btn__unit .link-btn--tertiary .arrow svg {
	fill: var(--color_black);
}



/* パンクズリスト設定 */
.breadcrumb {
	color: var(--color_gray01);
	font-size: 13px;
	padding: 10px 20px;
}

.breadcrumb .breadcrumb__list {
	display: flex;
}

.breadcrumb .breadcrumb__item {
	position: relative;
	padding-right: 20px;
}

.breadcrumb .breadcrumb__item:last-of-type {
	padding-right: 0;
}

.breadcrumb .breadcrumb__item::after {
	content: "";
	position: absolute;
	top: 50%;
	right: 8px;
	transform: translateY(-50%) rotate(45deg);
	-webkit-transform: translateY(-50%) rotate(45deg);
	-moz-transform: translateY(-50%) rotate(45deg);
	-ms-transform: translateY(-50%) rotate(45deg);
	-o-transform: translateY(-50%) rotate(45deg);
	border: 1px solid currentColor;
	border-left: none;
	border-bottom: none;
	width: 0.5em;
	height: 0.5em;
}

.breadcrumb .breadcrumb__item:last-of-type::after {
	content: none;
}

.breadcrumb .breadcrumb__link {
	color: var(--color_gray03);
	text-decoration: none;
}

.breadcrumb .breadcrumb__link:hover {
	color: var(--color_gray01);
	text-decoration: underline;
}



/* グローバルナビの設定 */
.nav-burger-unit {
	display: none;
}

@media screen and (max-width: 840px) {

	/* グローバルナビ切り替え */
	.nav-burger-unit {
		display: block;
	}
	.nav-unit {
		display: none;
	}

	/*** ハンバーガーボタン ***/
	.nav-burger-unit .open-btn {
		position: absolute;
		z-index: 9999;
		top: 5px;
		right: 5px;
		cursor: pointer;
		width: 50px;
		height: 50px;
	}

	/* ×に変化 */
	.nav-burger-unit .open-btn span {
		display: inline-block;
		position: absolute;
		left: 14px;
		height: 2px;
		border-radius: 0;
		background-color: #acacac;
		width: 45%;
		transition: all 0.4s;
		-webkit-transition:;
		-moz-transition:;
		-ms-transition:;
		-o-transition:;
}

	.nav-burger-unit .open-btn span:nth-of-type(1) {
		top:15px;
	}

	.nav-burger-unit .open-btn span:nth-of-type(2) {
		top:23px;
	}

	.nav-burger-unit .open-btn span:nth-of-type(3) {
		top:31px;
	}

	.nav-burger-unit .open-btn.active {
		position: fixed;
	}

	.nav-burger-unit .open-btn.active span:nth-of-type(1) {
		top: 18px;
		left: 15px;
		width: 40%;
		transform: translateY(6px) rotate(-45deg);
		-webkit-transform:;
		-moz-transform:;
		-ms-transform:;
		-o-transform:;
}

	.nav-burger-unit .open-btn.active span:nth-of-type(2) {
		opacity: 0;
	}

	.nav-burger-unit .open-btn.active span:nth-of-type(3){
		top: 30px;
		left: 15px;
		width: 40%;
		transform: translateY(-6px) rotate(45deg);
		-webkit-transform: translateY(-6px) rotate(45deg);
		-moz-transform: translateY(-6px) rotate(45deg);
		-ms-transform: translateY(-6px) rotate(45deg);
		-o-transform: translateY(-6px) rotate(45deg);
}

	/*** ハンバーガーメニュー ***/
	.header__nav-burger {
		position: fixed;
		z-index: 999;
		top: 0;
		right: -200%;
		width: 80%;
		height: 100vh;
		background: var(--color_gray05);
		transition: all 0.6s;
		-webkit-transition: all 0.6s;
		-moz-transition: all 0.6s;
		-ms-transition: all 0.6s;
		-o-transition: all 0.6s;
	}

	.header__nav-burger.panel-active {
		right: 0;
	}

	/* ナビゲーションの縦スクロール */
	.header__nav-burger.panel-active .nav-burger__inner {
		position: fixed;
		z-index: 999;
		width: 80%;
		height: 100vh;
		margin: 0 auto;
		overflow: auto;
		-webkit-overflow-scrolling: touch;
		padding: 20px 0;
	}

	/* ナビゲーション内のロゴ */
	.header__nav-burger .nav-burger__logo {
		width: 50%;
		max-width: 96px;
		margin: 0 auto;
	}


	/* ナビゲーション */
	.nav-burger__list > ul {
		margin: 20px auto;
		width: 90%;
	}

	/* リストのレイアウト設定 */
	.nav-burger__list > ul > li {
		list-style: none;
		text-align: center;
		border-bottom: solid 1px var(--color_gray03);
	}

	.nav-burger__link {
		padding: 20px 35px 20px 5px;
		position: relative;
		z-index: +1;
		cursor: pointer;
		transition: .35s;
		font-size: 17px;
		line-height: 1.5;
		font-weight: 500;
		letter-spacing: 0.05em;
		text-align: left;
		-webkit-transition: .35s;
		-moz-transition: .35s;
		-ms-transition: .35s;
		-o-transition: .35s;
	}

	.nav-burger__link > a {
		display: block;
		text-decoration: none;
		color: var(--color_black);
	}

	.nav-burger__link .add-mark {
		position: absolute;
		top: 50%;
		right: 5px;
		width: 16px;
		height: 16px;
		margin-top: -10px;
	}

	.add-mark:before, .add-mark:after {
		position: absolute;
		content: "";
		margin: auto;
		vertical-align: middle;
	}

	.add-mark:before {
		border-top: 2px solid var(--color_black);
		width: 14px;
		height: 0;
		top: 6px;
		bottom: 0;
		right: 0;
	}

	.add-mark:after {
		border-left: 2px solid var(--color_black);
		width: 0;
		height: 14px;
		top: 6px;
		bottom: 0;
		left: 8px;
		transition: .3s;
		-webkit-transition: .3s;
		-moz-transition: .3s;
		-ms-transition: .3s;
		-o-transition: .3s;
	}

	.nav-burger__link.open .add-mark:after {
		height: 0;
	}

	.nav-burger__link-child {
		display: none;
		padding: 0 8px 20px 8px;
	}

	.nav-burger__link-child a {
		text-align: left;
		display: block;
		font-size: 15px;
		letter-spacing: 0.05em;
		margin-bottom: 10px;
		position: relative;
		padding: 0 1em 0 1em;
		color: var(--color_black);
		text-decoration: none;
	}

	.nav-burger__link-child a::before {
		content: "";
		position: absolute;
		top: 50%;
		left: 0;
		transform: translateY(-50%) rotate(45deg);
		-webkit-transform: translateY(-50%) rotate(45deg);
		-moz-transform: translateY(-50%) rotate(45deg);
		-ms-transform: translateY(-50%) rotate(45deg);
		-o-transform: translateY(-50%) rotate(45deg);
		width: 0.35em;
		height: 0.35em;
		border: 1px solid currentColor;
		border-left: none;
		border-bottom: none;
	}

	.nav-burger__link-child li:last-of-type a {
		margin-bottom: 0;
	}
	/*** ハンバーガーメニュー-end ***/

	/*** ハンバーガーマスク ***/
	.nav-burger-unit .mask  {
		visibility: hidden;
		transition: all 0.6s;
		-webkit-transition: all 0.6s;
		-moz-transition: all 0.6s;
		-ms-transition: all 0.6s;
		-o-transition: all 0.6s;
	}

	/* ナビゲーション展開後の余白部分 */
	.nav-burger-unit .mask.active  {
		visibility: visible;
		position: fixed;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		background-color: #000;
		opacity: 0.8;
		z-index: 990;
		cursor: pointer;
	}
	/*** ハンバーガーマスクend ***/


	main {
		padding-top: 60px;
	}

	#header-block {
		height: 60px;
	}

	#header-block .header__logo {
		width: calc(100% - 60px);
		max-width: 80px;
	}

}


/* スマートフォン用 */
@media screen and (max-width: 768px) {

	body {
		font-size: 14px;
		line-height: 1.8;
	}


	/* 共通フレーム基本設定 */
	.wrapper {
		margin: 80px auto;
	}


	/* フッター設定 */
	#footer-block {
		padding: 40px 0 20px;
	}

	#footer-block .footer__nav {
		display: none;
	}

	#footer-block .footer__content {
		margin: 0 auto;
	}

	#footer-block .footer__content .company-name {
		font-size: 15px;
	}

	#footer-block .footer__content address {
		font-size: 13px;
	}

	#footer-block .footer__sub-nav a {
		font-size: 12px;
	}

	#footer-block .footer__copyrights {
		font-size: 12px;
	}


	/* h1基本設定（下層ページタイトル） */
	#page-title-block {
		padding: 80px 0;
	}


	/* リンクボタン基本設定 */
	.link-btn__unit .link-btn {
		padding: 15px 50px 15px 20px;
	}

	.link-btn__unit .link-btn--primary {
		width: 180px;
	}

	.link-btn__unit .link-btn--secondary {
		width: 220px;
	}

	.link-btn__unit .link-btn--tertiary {
		width: 260px;
	}

	.link-btn__unit .arrow {
		width: 20px;
		height: 20px;
	}


	/* パンクズリスト設定 */
	.breadcrumbs-block {
		font-size: 12px;
		padding: 10px 0;
	}

	.breadcrumbs-block ol {
		width: 90%;
		margin: 0 auto;
	}

	.breadcrumbs-block ol li::after {
		width: 0.4em;
		height: 0.4em;
	}

}