@charset "utf-8";

/* =====================================
	normalize
===================================== */
/* html */
html {
	scroll-behavior: smooth;
	scroll-padding-top: var(--header-height);
}

/* body */
body {
	margin: 0;
	display: flex;
	flex-direction: column;
	min-height: 100dvh;
	background: var(--color-x-dark-gray) no-repeat right top;
	background-size: auto 530px;
}
@media (max-width: 1024px) {
	body[data-expanded-hamburger="true"] {
		overflow: hidden;
	}
	body[data-expanded-hamburger="true"] .brand,
	body[data-expanded-hamburger="true"] .main,
	body[data-expanded-hamburger="true"] .footer,
	body[data-expanded-hamburger="true"] .footer-fixed,
	body[data-expanded-hamburger="true"] .splide,
	body[data-expanded-hamburger="true"] .cookie {
		visibility: hidden;
	}
}
@media (min-width: 1025px) {
	body {
		background-image: url("../files/bg_body_01.png");
	}
}


/* =====================================
	header-static
===================================== */
.header-static {
	padding: 0 var(--inner-padding);
}
@media (max-width: 1024px) {
	.header-static {
		display: none;
	}
}

/* utility */
.utility {
	display: flex;
	gap: 30px;
	width: 100%;
	max-width: var(--inner-width-large);
	margin: 0 auto;
	padding: 5px 0;
	list-style: none;
	color: var(--color-white);
	font-size: 1.2rem;
}
.utility__item {
	padding-left: 15px;
	background: no-repeat url("../files/ico_caret_white_01.svg") left center;
}
.utility__link {
	text-decoration: none;
	color: inherit !important;
}
@media (max-width: 1024px) {
	.utility--sp {
		margin-top: 40px;
		justify-content: center;
	}
}
@media (min-width: 1025px) {
	.utility--pc {
		justify-content: flex-end;
	}
	.utility--sp {
		display: none;
	}
}
@media (hover: hover) {
	.utility__link:hover {
		text-decoration: underline;
	}
}


/* =====================================
	header
===================================== */
/* header */
.header {
	position: sticky;
	z-index: 1000;
	top: 0;
}
.header__inner {
	display: grid;
	gap: 30px;
	grid-template-columns: 1fr auto;
	width: 100%;
	max-width: var(--inner-width-large);
	min-height: var(--header-height);
	margin: 0 auto;
	background-color: var(--color-white);
	box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.1);
}
@media (max-width: 1024px) {
	.header__inner {
		align-items: center;
		padding: 0 15px;
	}
	.header__inner:has([aria-expanded="true"]) {
		background-color: var(--color-x-dark-gray);
	}
}
@media (min-width: 1025px) {
	.header {
		padding: 0 var(--inner-padding);
	}
	.header__inner {
		padding: 0 0 0 30px;
	}
}

/* brand */
.brand {
	align-self: center;
	margin: 0;
	font-size: 1.0rem;
}

/* hamburger */
.hamburger {
	appearance: none;
	position: relative;
	z-index: 1;
	justify-self: end;
	width: 24px;
	height: 24px;
	padding: 0;
	border: none;
	border-radius: 0;
	background: none;
}
.hamburger__line,
.hamburger__line::before,
.hamburger__line::after {
	position: absolute;
	display: block;
	width: 24px;
	height: 2px;
	content: "";
	transition: top 0.3s, width 0.3s, transform 0.3s, background-color 0.3s;
	border-radius: 1px;
	background-color: var(--color-x-dark-gray);
}
.hamburger__line {
	top: 11px;
	left: 0;
}
.hamburger__line::before {
	top: -5px;
}
.hamburger__line::after {
	top: 5px;
	width: 12px;
}
.hamburger[aria-expanded="true"] .hamburger__line {
	background-color: transparent;
}
.hamburger[aria-expanded="true"] .hamburger__line::before {
	top: 0;
	transform: rotate(45deg);
	background-color: var(--color-white);
}
.hamburger[aria-expanded="true"] .hamburger__line::after {
	top: 0;
	transform: rotate(-45deg);
	width: 24px;
	background-color: var(--color-white);
}
@media (min-width: 1025px) {
	.hamburger {
		display: none;
	}
}

/* navbar */
@media (max-width: 1024px) {
	.navbar {
		position: fixed;
		inset: var(--header-height) 0 0 0;
		display: none;
		overflow-y: auto;
		padding: var(--inner-padding);
		background-color: var(--color-x-dark-gray);
		color: var(--color-white);
	}
}
@media (min-width: 1025px) {
	.navbar {
		display: block !important;
	}
}

/* global */
.global {
	margin: 0;
	padding: 0;
	list-style: none;
}
.global__link {
	display: flex;
	gap: 8px;
	align-items: center;
	transition: color 0.3s, background-color 0.3s;
	text-decoration: none;
	color: inherit !important;
	justify-content: center;
}
.global__link[aria-current="page"] {
	color: var(--color-dark-blue) !important;
	background-color: var(--color-light-blue);
}
.global__link--contact {
	color: var(--color-white) !important;
	background-color: var(--color-red);
}
.global__link::before {
	width: 4px;
	height: 6px;
	content: "";
	transition: background-image 0.3s;
	background: no-repeat url("../files/ico_caret_dark-gray_01.svg");
}
.global__link[aria-current="page"]::before {
	background-image: url("../files/ico_caret_blue_01.svg");
}
.global__link--contact::before {
	width: 16px;
	height: 13px;
	background-image: url("../files/ico_contact_01.svg") !important;
}
@media (max-width: 1024px) {
	.global__item:not(.global__item--contact) {
		border-bottom: 1px solid var(--color-light-gray);
	}
	.global__item--contact {
		margin-top: 40px;
	}
	.global__link {
		min-height: 56px;
	}
	.global__link:not(.global__link--contact)::before {
		content: initial;
	}
}
@media (min-width: 1025px) {
	.global {
		display: flex;
		width: min(63vw, 830px);
		height: 100%;
		justify-content: flex-end;
	}
	.global__item {
		flex-grow: 1;
		position: relative;
	}
	.global__item:not(.global__item--contact):not(:has(+ .global__item--contact))::after {
		position: absolute;
		top: calc(50% - 10px);
		right: 0;
		width: 1px;
		height: 20px;
		content: "";
		background-color: var(--color-light-gray);
	}
	.global__item--contact {
		max-width: 170px;
	}
	.global__link {
		height: 100%;
	}
}
@media (hover: hover) {
	.global__link:hover {
		color: var(--color-dark-blue) !important;
		background-color: var(--color-light-blue);
	}
	.global__link:hover::before {
		background-image: url("../files/ico_caret_blue_01.svg");
	}
	.global__link--contact:hover {
		color: var(--color-white) !important;
		background-color: var(--color-light-red);
	}
}


/* =====================================
	main
===================================== */
/* breadcrumb */
.breadcrumb {
	max-width: var(--inner-width-large);
	margin: 0 auto;
	color: var(--color-white);
	font-size: 1.2rem;
}
.breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	margin: 0;
	padding: 15px var(--inner-padding);
	list-style: none;
}
.breadcrumb__item:not(:last-child)::after {
	margin: 0 10px;
	content: url("../files/ico_chevron_white_01.svg");
}
.breadcrumb__link {
	color: inherit !important;
}

/* cover */
.cover__inner {
	display: grid;
	gap: 15px;
	align-content: center;
	max-width: var(--inner-width);
	margin: 0 auto;
	padding: 0 var(--inner-padding) 25px var(--inner-padding);
	color: var(--color-white);
}
.cover__heading {
	margin: 0;
}
.cover__text {
	background-color: var(--color-x-dark-gray);
}
.cover__lead {
	margin: 0;
}
.cover__list {
	display: flex;
	gap: 5px;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
	list-style: none;
}
@media (max-width: 768px) {
	.cover__inner {
		min-height: 110px;
	}
	.cover__heading {
		font-size: 2.6rem;
	}
}
@media (min-width: 769px) {
	.cover__inner {
		min-height: 170px;
	}
	.cover__heading {
		font-size: 3.0rem;
	}
}
@media (max-width: 1024px) {
	.cover {
		background: no-repeat url("../files/bg_body_01.png") center top;
		background-size: cover;
	}
}

/* contents */
.contents {
	background-color: var(--color-white);
}
.contents__inner {
	max-width: var(--inner-width);
	margin: 0 auto;
	padding: 60px var(--inner-padding);
}
.contents__inner > :first-child {
	margin-top: 0;
}
.contents__inner > :last-child {
	margin-bottom: 0;
}

/* pagination */
.pagination {
	margin: 50px 0;
}
.pagination__list {
	display: flex;
	gap: 10px;
	align-items: center;
	flex-wrap: wrap;
	justify-content: center;
	margin: 0;
	padding: 0;
	list-style: none;
}
.pagination__item:has(.pagination__prev) {
	margin-right: 10px;
}
.pagination__item:has(.pagination__next) {
	margin-left: 10px;
}
.pagination__link {
	display: block;
	min-width: 24px;
	padding: 1px;
	transition: font-weight 0.3s, background-color 0.3s;
	text-align: center;
	text-decoration: none;
	color: inherit !important;
	border-radius: 3px;
}
.pagination__link[aria-current="page"] {
	font-weight: bold;
	background-color: var(--color-light-blue);
}
.pagination__prev,
.pagination__next {
	display: flex;
	gap: 9px;
	align-items: center;
	text-decoration: none;
	color: inherit !important;
}
.pagination__prev::before,
.pagination__next::after {
	width: 21px;
	height: 21px;
	content: "";
	transition: background-image 0.3s;
	background: no-repeat url("../files/ico_square-arrow_01.svg");
}
.pagination__prev::before {
	transform: rotate(180deg);
}
@media (hover: hover) {
	.pagination__link:hover {
		font-weight: bold;
		background-color: var(--color-light-blue);
	}
	.pagination__prev:hover::before,
	.pagination__next:hover::after {
		background-image: url("../files/ico_square-arrow_dark-blue_01.svg");
	}
}

/* note */
.note {
	background-color: var(--color-x-light-gray);
}
.note__inner {
	display: grid;
	align-content: center;
	max-width: var(--inner-width);
	min-height: 125px;
	margin: 0 auto;
	padding: var(--inner-padding);
}
.note__inner > :first-child {
	margin-top: 0;
}
.note__inner > :last-child {
	margin-bottom: 0;
}
.note__list {
	font-size: 1.2rem;
}
@media (min-width: 1025px) {
	.note__list {
		justify-items: center;
	}
}


/* =====================================
	footer
===================================== */
.footer {
	flex-grow: 1;
	background-color: var(--color-white);
}
.footer__inner {
	max-width: var(--inner-width-large);
	margin: 0 auto;
	display: flex;
	gap: 0 7%;
	flex-wrap: wrap;
	padding: 0 var(--inner-padding);
}
@media (max-width: 768px) {
	.footer__inner {
		padding-top: 30px;
	}
}
@media (min-width: 769px) {
	.footer__inner {
		padding-top: 75px;
	}
}
@media (max-width: 1024px) {
	.footer__inner {
		padding-bottom: 30px;
	}
}
@media (min-width: 1025px) {
	.footer__inner {
		padding-bottom: 85px;
	}
}

/* operation */
@media (max-width: 768px) {
	.operation {
		width: 100%;
		text-align: center;
	}
}
@media (min-width: 769px) {
	.operation {
		width: 29%;
	}
}

/* sitemap */
.sitemap__list {
	display: grid;
	gap: 10px;
	padding-left: 0;
	margin: 0;
	list-style: none;
	font-size: 1.3rem;
}
.sitemap__item {
	position: relative;
	padding-left: 30px;
}
.sitemap__item::before {
	position: absolute;
	top: calc(0.8em - 7.5px);
	left: 0;
	width: 21px;
	height: 21px;
	content: "";
	background: no-repeat url("../files/ico_square-arrow_x-light-gray_01.svg");
}
.sitemap__link {
	text-decoration: none;
	color: inherit !important;
}
@media (max-width: 768px) {
	.sitemap {
		column-gap: 20px;
		width: 100%;
		margin-top: 50px;
		column-count: 2;
	}
	.sitemap__list {
		break-inside: avoid;
	}
	.sitemap__list + .sitemap__list {
		margin-top: 10px;
	}
}
@media (min-width: 769px) {
	.sitemap {
		display: flex;
		gap: 0 5.5%;
		align-items: flex-start;
		flex-grow: 1;
	}
}
@media (hover: hover) {
	.sitemap__link:hover {
		text-decoration: underline;
	}
}

/* copyright */
.copyright {
	width: 100%;
	margin-top: 40px;
	font-size: 1.1rem;
}
@media (min-width: 769px) {
	.copyright {
		text-align: right;
	}
}


/* =====================================
	footer-fixed
===================================== */
@media (max-width: 1024px) {
	.footer-fixed {
		position: sticky;
		z-index: 1;
		bottom: 0;
		display: flex;
		justify-content: flex-end;
		gap: 2px;
		background-color: var(--color-white);
		border-top: 1px solid var(--color-white);
	}
}

/* cta */
.cta {
	flex-grow: 1;
}
.cta__link {
	display: flex;
	gap: 8px;
	align-items: center;
	transition: color 0.3s, background-color 0.3s;
	text-decoration: none;
	color: var(--color-white) !important;
	justify-content: center;
	background-color: var(--color-red);
	min-height: 56px;
}
.cta__link::before {
	width: 16px;
	height: 13px;
	content: "";
	transition: background-image 0.3s;
	background-image: url("../files/ico_contact_01.svg") !important;
}
@media (min-width: 1025px) {
	.cta {
		display: none;
	}
}
@media (hover: hover) {
	.cta__link:hover {
		background-color: var(--color-light-red);
	}
}

/* pagetop */
.pagetop__link {
	width: 56px;
	height: 56px;
	display: inline-grid;
	align-items: center;
	justify-content: center;
	transition: padding-bottom 0.3s, background-color 0.3s;
}
@media (max-width: 1024px) {
	.pagetop__link {
		background-color: var(--color-x-dark-gray);
	}
	@media (hover: hover) {
		.pagetop__link:hover {
			background-color: var(--color-dark-gray);
		}
	}
}
@media (min-width: 1025px) {
	.pagetop {
		position: fixed;
		bottom: 0;
		right: 0;
	}
	.pagetop__link {
		background-color: var(--color-red);
	}
	@media (hover: hover) {
		.pagetop__link:hover {
			background-color: var(--color-light-red);
		}
	}
}
@media (hover: hover) {
	.pagetop__link:hover {
		padding-bottom: 5px;
	}
}


/* =====================================
	news
===================================== */
.posts-news {
	border-top: 1px solid var(--color-light-gray);
	margin: 0;
	padding: 0;
	list-style: none;
}
.post-news {
	display: grid;
	gap: 10px 0;
	grid-template-columns: auto 1fr;
	padding: 20px 0;
	border-bottom: 1px solid var(--color-light-gray);
}
.post-news__date {
	width: 8.5em;
	padding: 2px 0;
	font-size: 1.2rem;
}
.post-news__list {
	display: flex;
	gap: 5px;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
	list-style: none;
}
.post-news__heading {
	grid-column: 1 / 3;
}
.post-news__link {
	text-decoration: none;
	color: inherit !important;
}
@media (hover: hover) {
	.post-news__link:hover {
		text-decoration: underline;
	}
}