@charset "UTF-8";

:root {
	--color-navy: #113a58;
	--color-navy-dark: #113a58;
	--color-navy-light: #113a58;
	--color-sky: #99afbd;
	--color-text: #222;
	--color-background: #fff;
	--color-gray: #f5f5f5;
	--content-width: 1200px;
	--side-padding: 40px;
	--header-height: 100px;
	--color-drawer: #113a58;
	--drawer-header-reveal: 0;
	--drawer-header-wipe: calc(var(--drawer-header-reveal) * 100%);
	--drawer-drop-progress: 0;
	--drawer-scrollbar-width: 12px;
	--drawer-header-wipe: calc(var(--drawer-header-reveal, 0) * 100%);
	--font-ja: "Noto Sans JP", sans-serif;
	--font-en: "LINE Seed JP", "Helvetica Neue", Helvetica, Arial, sans-serif;
	--font-base: "LINE Seed JP", "Noto Sans JP", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	font-size: 62.5%;
	scroll-behavior: smooth;
	scrollbar-gutter: stable;
}

body {
	margin: 0;
	padding-top: var(--header-height);
	color: var(--color-text);
	background: var(--color-background);
	font-family: var(--font-base);
	font-size: 1.6rem;
	line-height: 1.8;
	font-synthesis: none;
	-webkit-font-smoothing: antialiased;
}

body.is-top-page {
	padding-top: 0;
}

img {
	display: block;
	max-width: 100%;
	height: auto;
}

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

ul,
ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

button {
	font: inherit;
	cursor: pointer;
}

.inner {
	width: min(
		calc(100% - var(--side-padding) * 2),
		var(--content-width)
	);
	margin-inline: auto;
}

.u-pc-only {
	display: block;
}

.u-sp-only {
	display: none;
}

.top-page-shield {
	display: none;
}

/* ヘッダー */

.site-header {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 500;
	width: 100%;
	background: transparent;
	overflow: hidden;
	will-change: transform;
	animation: site-header-drop var(--drawer-duration-open, 0.5s) var(--drawer-ease-drop, cubic-bezier(0.22, 1.12, 0.36, 1)) both;
}

@keyframes site-header-drop {
	from {
		transform: translate3d(0, -100%, 0);
	}

	to {
		transform: translate3d(0, 0, 0);
	}
}

@media (prefers-reduced-motion: reduce) {
	.site-header {
		animation: none;
		will-change: auto;
	}
}

body.is-top-page .site-header {
	background: transparent;
}

body.is-menu-open .site-header,
body.is-drawer-closing .site-header,
body.is-drawer-animating .site-header {
	background: transparent;
}

body.is-drawer-closing .site-header::before,
body.is-menu-open.is-drawer-closing .site-header::before {
	display: none !important;
	content: none !important;
}

@media screen and (min-width: 768px) {

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header {
		background: transparent !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header::after {
		content: "";
		position: absolute;
		inset: 0;
		z-index: 0;
		background: var(--color-drawer);
		pointer-events: none;
		clip-path: inset(var(--drawer-header-wipe) 0 0 0);
		opacity: 1 !important;
		visibility: visible !important;
		display: block !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo-image--default {
		opacity: 1 !important;
		clip-path: inset(0 0 calc(100% - var(--drawer-header-wipe)) 0) !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo-image--drawer {
		opacity: 1 !important;
		clip-path: inset(var(--drawer-header-wipe) 0 0 0) !important;
		pointer-events: none !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .menu-button {
		position: relative;
		overflow: hidden;
		isolation: isolate;
		color: color-mix(
			in srgb,
			#fff calc(var(--drawer-header-reveal, 1) * 100%),
			var(--color-drawer)
		) !important;
		background: #fff !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .menu-button::after {
		content: "";
		position: absolute;
		inset: 0;
		z-index: -1;
		border-radius: inherit;
		background: var(--color-navy);
		clip-path: inset(0 0 calc(100% - var(--drawer-header-wipe)) 0);
		display: block !important;
		opacity: 1 !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .menu-button__icon span {
		background: color-mix(
			in srgb,
			#fff calc(var(--drawer-header-reveal, 1) * 100%),
			var(--color-drawer)
		) !important;
	}

	body.is-menu-open.is-drawer-animating:not(.is-drawer-closing) .site-header::before {
		content: "";
		position: fixed;
		top: 0;
		left: 0;
		z-index: 1;
		width: 100%;
		background: #fff;
		pointer-events: none;
		transform: translateZ(0);
		clip-path: inset(0 0 calc(100% - var(--drawer-header-wipe)) 0);
	}

	/* PC only: white button while closing; navy when peel clears header */
	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button {
		color: var(--color-navy) !important;
		background: #fff !important;
		opacity: 1 !important;
		visibility: visible !important;
	}

	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button::after {
		display: none !important;
	}

	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button__label {
		color: var(--color-navy) !important;
	}

	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button__icon span {
		background: var(--color-navy) !important;
	}

	body.is-pc-menu-button-navy .menu-button {
		color: #fff !important;
		background: var(--color-navy) !important;
		opacity: 1 !important;
		visibility: visible !important;
	}

	body.is-pc-menu-button-navy .menu-button::after {
		display: none !important;
	}

	body.is-pc-menu-button-navy .menu-button__label {
		color: #fff !important;
	}

	body.is-pc-menu-button-navy .menu-button__icon span {
		background: #fff !important;
	}

	/* PC: keep header full-width so logo / CLOSE stay put (no scrollbar hide on close) */
	body.is-menu-open.is-drawer-closing .site-header,
	body.is-drawer-closing .site-header {
		width: 100% !important;
		overflow: hidden !important;
	}
}

body.is-drawer-closing::before {
	content: none;
	display: none;
}

body.is-menu-open .site-header {
	width: 100%;
}

body.is-menu-open.is-drawer-closing .site-header {
	width: 100%;
	overflow: hidden;
}

body.is-menu-open.is-drawer-closing .site-header__inner,
body.is-menu-open.is-drawer-closing .site-header__logo,
body.is-menu-open.is-drawer-closing .menu-button {
	position: relative;
	z-index: 2;
}

body.is-menu-open.is-drawer-closing .site-header::after,
body.is-drawer-closing .site-header::after {
	display: none !important;
	opacity: 0 !important;
	visibility: hidden !important;
}

body.is-menu-open.is-drawer-closing .site-header__logo-image--default {
	clip-path: none;
	opacity: var(--drawer-header-reveal, 0);
}

body.is-menu-open.is-drawer-closing .site-header__logo-image--drawer {
	clip-path: none;
	opacity: calc(1 - var(--drawer-header-reveal, 0));
	pointer-events: none;
}

body.is-menu-open.is-drawer-closing .menu-button {
	color: color-mix(
		in srgb,
		#fff calc(var(--drawer-header-reveal, 0) * 100%),
		var(--color-drawer)
	);
	background: transparent;
}

body.is-menu-open.is-drawer-closing .menu-button::after {
	display: none;
}

body.is-menu-open.is-drawer-closing .menu-button__icon span {
	background: color-mix(
		in srgb,
		#fff calc(var(--drawer-header-reveal, 0) * 100%),
		var(--color-drawer)
	);
}

body.is-menu-open .site-header::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 0;
	background: var(--color-drawer);
	pointer-events: none;
}

body.is-menu-open.is-drawer-animating:not(.is-drawer-closing) .site-header::after {
	clip-path: inset(var(--drawer-header-wipe) 0 0 0);
	opacity: 1;
}

/* 開き切り後はヘッダー塗りを外し、SP同様にロゴ下までコンテンツがスクロールして見えるようにする */
body.is-menu-open:not(.is-drawer-closing):not(.is-drawer-animating) .site-header::after {
	display: none;
	opacity: 0;
	visibility: hidden;
}

body.is-drawer-animating .site-header,
body.is-drawer-animating .site-header::before,
body.is-drawer-animating .site-header::after,
body.is-drawer-animating .site-header__logo-image,
body.is-drawer-animating .menu-button,
body.is-drawer-animating .menu-button::after,
body.is-drawer-animating .menu-button__label,
body.is-drawer-animating .menu-button__icon span {
	transition: none;
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: relative;
	z-index: 502;
	width: min(calc(100% - 80px), 1400px);
	min-height: var(--header-height);
	margin-inline: auto;
}

.site-header__logo {
	position: relative;
	z-index: 501;
	transform: translate3d(0, 0, 0);
	opacity: 1;
	transition:
		opacity 0.42s ease,
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1);
	will-change: transform, opacity;
}

.site-header__logo.is-scroll-hidden {
	opacity: 0;
	transform: translate3d(0, -120%, 0);
	pointer-events: none;
}

.site-header__logo.is-scroll-enter {
	transition: none;
	animation: site-logo-drop var(--drawer-duration-open, 0.5s) var(--drawer-ease-drop, cubic-bezier(0.22, 1.12, 0.36, 1)) both;
}

@keyframes site-logo-drop {
	from {
		opacity: 0;
		transform: translate3d(0, -100%, 0);
	}

	to {
		opacity: 1;
		transform: translate3d(0, 0, 0);
	}
}

body.is-menu-open .site-header__logo,
body.is-drawer-closing .site-header__logo,
body.is-drawer-animating .site-header__logo {
	opacity: 1 !important;
	transform: none !important;
	animation: none !important;
	pointer-events: auto;
	transition: none;
}

@media (prefers-reduced-motion: reduce) {
	.site-header__logo {
		transition: opacity 0.2s ease;
		will-change: auto;
	}

	.site-header__logo.is-scroll-hidden {
		transform: none;
	}

	.site-header__logo.is-scroll-enter {
		animation: none;
	}
}

.site-header__logo a {
	display: block;
	position: relative;
	width: 220px;
	height: 40px;
	overflow: hidden;
}

.site-header__logo-image {
	position: absolute;
	top: 0;
	left: 0;
	width: 220px;
	height: 40px;
	object-fit: contain;
	object-position: left center;
}

.site-header__logo-image--drawer {
	opacity: 0;
	pointer-events: none;
	clip-path: inset(0 0 100% 0);
}

body.is-menu-open .site-header__logo-image--default {
	opacity: 1;
	clip-path: inset(0 0 calc(100% - var(--drawer-header-wipe)) 0);
}

body.is-menu-open .site-header__logo-image--drawer {
	opacity: 1;
	pointer-events: auto;
	clip-path: inset(var(--drawer-header-wipe) 0 0 0);
}

.menu-button {
	position: relative;
	z-index: 501;
	display: inline-flex;
	align-items: center;
	gap: 14px;
	min-width: 132px;
	min-height: 48px;
	padding: 12px 24px;
	border: 0;
	border-radius: 999px;
	color: #fff;
	background: var(--color-navy);
	transition: opacity 0.2s ease;
}

.menu-button:hover {
	opacity: 0.85;
}

/* PC: no hover effect on MENU button */
@media screen and (min-width: 768px) {
	.menu-button:hover,
	.menu-button:focus-visible {
		opacity: 1;
	}
}

body.is-menu-open .menu-button {
	position: relative;
	overflow: hidden;
	isolation: isolate;
	color: color-mix(
		in srgb,
		#fff calc(var(--drawer-header-reveal) * 100%),
		var(--color-drawer)
	);
	background: #fff;
}

body.is-menu-open .menu-button::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	border-radius: inherit;
	background: var(--color-navy);
	clip-path: inset(0 0 calc(100% - var(--drawer-header-wipe)) 0);
}

body.is-menu-open.is-drawer-animating:not(.is-drawer-closing) .menu-button::after {
	clip-path: none;
	opacity: 0;
}

body.is-menu-open .menu-button__label,
body.is-menu-open .menu-button__icon {
	position: relative;
	z-index: 1;
}

.menu-button__label {
	font-family: var(--font-en);
	font-size: 1.3rem;
	font-weight: 700;
	letter-spacing: 0.14em;
}

.menu-button__icon {
	position: relative;
	display: block;
	flex-shrink: 0;
	width: 36px;
	height: 12px;
	overflow: visible;
}

.menu-button__icon span {
	position: absolute;
	left: 0;
	display: block;
	width: 36px;
	height: 2px;
	background: #fff;
	transform-origin: center center;
}

.menu-button__icon span:first-child {
	top: 2px;
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1) 0.18s,
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1),
		background 0.2s ease;
}

.menu-button__icon span:last-child {
	top: 8px;
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1) 0.26s,
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.08s,
		background 0.2s ease;
}

body.is-menu-open .menu-button__icon span {
	background: color-mix(
		in srgb,
		#fff calc(var(--drawer-header-reveal) * 100%),
		var(--color-drawer)
	);
}

body.is-drawer-animating .menu-button::after,
body.is-drawer-animating .menu-button__label {
	transition: none;
}

body.is-drawer-animating .menu-button__icon span {
	transition:
		top 0.3s cubic-bezier(0.33, 1, 0.68, 1) 0.16s,
		transform 0.38s cubic-bezier(0.33, 1, 0.68, 1),
		background 0.2s ease;
}

body.is-drawer-animating .menu-button__icon span:first-child {
	transition:
		top 0.3s cubic-bezier(0.33, 1, 0.68, 1) 0.16s,
		transform 0.38s cubic-bezier(0.33, 1, 0.68, 1),
		background 0.2s ease;
}

body.is-drawer-animating .menu-button__icon span:last-child {
	transition:
		top 0.3s cubic-bezier(0.33, 1, 0.68, 1) 0.24s,
		transform 0.38s cubic-bezier(0.33, 1, 0.68, 1) 0.08s,
		background 0.2s ease;
}

body.is-drawer-animating .menu-button[aria-expanded="true"] .menu-button__icon span:first-child {
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1),
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.18s,
		background 0.2s ease;
}

body.is-drawer-animating .menu-button[aria-expanded="true"] .menu-button__icon span:last-child {
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1),
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.26s,
		background 0.2s ease;
}

body.is-drawer-animating .menu-button:not([aria-expanded="true"]) .menu-button__icon span:first-child {
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1) 0.18s,
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1),
		background 0.2s ease;
}

body.is-drawer-animating .menu-button:not([aria-expanded="true"]) .menu-button__icon span:last-child {
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1) 0.26s,
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.08s,
		background 0.2s ease;
}

.menu-button[aria-expanded="true"] .menu-button__icon span:first-child,
.menu-button[aria-expanded="true"] .menu-button__icon span:last-child {
	top: 5px;
	width: 36px;
}

.menu-button[aria-expanded="true"] .menu-button__icon span:first-child {
	transform: rotate(28deg);
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1),
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.18s,
		background 0.2s ease;
}

.menu-button[aria-expanded="true"] .menu-button__icon span:last-child {
	transform: rotate(-28deg);
	transition:
		top 0.32s cubic-bezier(0.33, 1, 0.68, 1),
		transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.26s,
		background 0.2s ease;
}

body.is-menu-open {
	overflow: hidden;
	overscroll-behavior: none;
}

/* ??????????????????????????????????????????? */
body.is-drawer-animating,
body.is-drawer-closing {
	overflow: hidden;
	overscroll-behavior: none;
}

html:has(body.is-menu-open),
html:has(body.is-drawer-animating),
html:has(body.is-drawer-closing) {
	overflow: hidden;
	overscroll-behavior: none;
	/* Keep stable gutter so fixed header (logo / CLOSE) does not shift */
	scrollbar-gutter: stable;
}

body.is-menu-open:not(.is-drawer-closing) .top-hero__pc .top-hero__catch-block,
body.is-menu-open:not(.is-drawer-closing) .top-hero__sp .top-hero__catch-block,
body.is-menu-open:not(.is-drawer-closing) .top-hero__pc .top-hero__catch-col,
body.is-menu-open:not(.is-drawer-closing) .top-hero__sp .top-hero__catch-col,
body.is-menu-open:not(.is-drawer-closing) .top-hero__pc .top-hero__catch,
body.is-menu-open:not(.is-drawer-closing) .top-hero__sp .top-hero__catch {
	display: none !important;
	visibility: hidden !important;
	opacity: 0 !important;
	pointer-events: none !important;
}

body.is-drawer-closing .top-hero,
body.is-drawer-closing #top {
	visibility: visible !important;
	pointer-events: auto !important;
}

/* フッター手前キャラクター（デザインにより非表示） */

.site-footer-character {
	display: none;
}

/* フッター */

.site-footer {
	position: relative;
	z-index: 1;
	padding: 72px 0 64px;
	color: #fff;
	background: var(--color-navy);
}

.site-footer__inner {
	width: min(calc(100% - 80px), 1400px);
	margin-inline: auto;
}

.site-footer__layout {
	display: grid;
	grid-template-columns: 240px minmax(0, 1fr);
	gap: 48px 104px;
	align-items: start;
}

.site-footer__aside {
	display: grid;
	gap: 148px;
	align-content: start;
}

.site-footer__contact-visual {
	position: relative;
	overflow: hidden;
	isolation: isolate;
	width: 100%;
	aspect-ratio: 3 / 4;
	max-height: 300px;
	background-color: rgba(0, 0, 0, 0.2);
}

.site-footer__contact-visual::before {
	content: '';
	position: absolute;
	left: 0;
	top: -8%;
	z-index: 0;
	width: 100%;
	height: 116%;
	pointer-events: none;
	background-image: var(--items-bg);
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
	transform: translate3d(0, var(--items-parallax, 0px), 0);
	will-change: transform;
}

.site-footer__body {
	display: grid;
	gap: 0;
	min-width: 0;
	padding-left: 120px;
}

.site-footer__contact {
	padding-bottom: 48px;
}

.site-footer__contact-content {
	display: grid;
	gap: 20px;
	justify-items: start;
	max-width: 460px;
	text-align: left;
}

.site-footer__contact-title {
	display: none;
}

.site-footer__contact-lead {
	margin: 0;
	font-size: 1.5rem;
	line-height: 2;
	letter-spacing: 0.04em;
	text-align: left;
}

.site-footer__contact-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 320px;
	min-height: 60px;
	padding: 16px 64px;
	border-radius: 999px;
	color: var(--color-navy);
	background: #fff;
	font-size: 1.6rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	transition: opacity 0.2s;
}

.site-footer__contact-button:hover {
	opacity: 0.88;
}

@media screen and (min-width: 768px) {
	.site-footer__contact-button {
		position: relative;
		overflow: hidden;
		isolation: isolate;
		border: 1px solid #fff;
		transition:
			color 0.45s cubic-bezier(0.4, 0, 0.2, 1),
			border-color 0.45s cubic-bezier(0.4, 0, 0.2, 1);
	}

	.site-footer__contact-button::before {
		content: '';
		position: absolute;
		inset: 0;
		z-index: -1;
		background: var(--color-navy);
		transform: scaleY(0);
		transform-origin: bottom center;
		transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
		pointer-events: none;
		will-change: transform;
	}

	@media (hover: hover) and (pointer: fine) {
		.site-footer__contact-button:hover,
		.site-footer__contact-button:focus-visible {
			color: #fff;
			border-color: #fff;
			opacity: 1;
		}

		.site-footer__contact-button:hover::before,
		.site-footer__contact-button:focus-visible::before {
			transform: scaleY(1);
		}
	}
}

.site-footer__divider {
	margin: 0 0 48px;
	border: none;
	border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-nav__columns {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 40px 48px;
}

.footer-nav__column {
	min-width: 0;
}

.footer-nav__heading {
	display: inline-block;
	margin: 0 0 18px;
	color: #fff;
	font-size: 1.5rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: 0.04em;
	transition: opacity 0.2s;
}

.footer-nav__heading:hover {
	opacity: 0.7;
}

.footer-nav__heading--sub {
	margin-top: 32px;
}

.footer-nav__links {
	display: grid;
	gap: 0;
	margin: 0;
	padding: 0;
	list-style: none;
}

.footer-nav__links--secondary {
	margin-top: 36px;
}

.footer-nav__links a {
	font-size: 1.6rem;
	line-height: 1.1;
	letter-spacing: 0.02em;
	transition: opacity 0.2s;
}

.footer-nav__links a:hover {
	opacity: 0.7;
}

.site-footer__info {
	display: grid;
	gap: 24px;
	align-content: start;
}

.site-footer__logo img {
	display: block;
	width: auto;
	max-width: 100%;
	height: auto;
	max-height: 44px;
	object-fit: contain;
	object-position: left center;
}

.site-footer__address {
	margin: 0;
	font-size: 1.3rem;
	line-height: 1.9;
	letter-spacing: 0.02em;
}

.site-footer__address-row {
	display: block;
}

.site-footer__postcode,
.site-footer__street,
.site-footer__tel,
.site-footer__fax {
	display: block;
}

.site-footer__address a:hover {
	opacity: 0.7;
}

.site-footer__instagram img {
	display: block;
	width: 44px;
	height: 44px;
	filter: brightness(0) invert(1);
}

.site-footer__bottom {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	margin-top: 56px;
}

.site-footer__copyright {
	margin: 0;
}

.site-footer__copyright small {
	font-size: 1.2rem;
	letter-spacing: 0.04em;
}

.page-top {
	display: grid;
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	border: none;
	border-radius: 50%;
	background: #fff;
	place-items: center;
	transition: opacity 0.2s;
}

.page-top:hover {
	opacity: 0.88;
}

.page-top span {
	display: block;
	width: 10px;
	height: 10px;
	border-top: 2px solid var(--color-navy);
	border-left: 2px solid var(--color-navy);
	transform: translateY(2px) rotate(45deg);
}

@media screen and (min-width: 768px) {
	.page-top {
		position: relative;
		overflow: hidden;
		isolation: isolate;
		border: 1px solid #fff;
		transition:
			border-color 0.45s cubic-bezier(0.4, 0, 0.2, 1),
			opacity 0.2s;
	}

	.page-top::before {
		content: '';
		position: absolute;
		inset: 0;
		z-index: -1;
		border-radius: inherit;
		background: var(--color-navy);
		transform: scaleY(0);
		transform-origin: bottom center;
		transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
		pointer-events: none;
		will-change: transform;
	}

	.page-top span {
		transition: border-color 0.45s cubic-bezier(0.4, 0, 0.2, 1);
	}

	@media (hover: hover) and (pointer: fine) {
		.page-top:hover,
		.page-top:focus-visible {
			border-color: #fff;
			opacity: 1;
		}

		.page-top:hover::before,
		.page-top:focus-visible::before {
			transform: scaleY(1);
		}

		.page-top:hover span,
		.page-top:focus-visible span {
			border-top-color: #fff;
			border-left-color: #fff;
		}
	}
}

/* iPad: フッター左右の余白を調整し、リンクの改行を減らす */
@media screen and (min-width: 768px) and (max-width: 1199px) {
	.site-footer__inner {
		width: min(calc(100% - 48px), 1400px);
	}

	.site-footer__layout {
		grid-template-columns: 220px minmax(0, 1fr);
		gap: 32px 40px;
	}

	.site-footer__body {
		padding-left: 20px;
	}

	.site-footer__logo img {
		width: auto;
		max-width: 100%;
		height: auto;
		object-fit: contain;
		object-position: left center;
	}

	.footer-nav__columns {
		gap: 16px 20px;
	}

	.footer-nav__heading,
	.footer-nav__links a {
		white-space: nowrap;
	}

	.footer-nav__heading {
		font-size: 1.25rem;
	}

	.footer-nav__links a {
		font-size: 1.25rem;
		letter-spacing: 0;
	}
}

@media screen and (min-width: 1024px) and (max-width: 1199px) {
	.site-footer__layout {
		grid-template-columns: 260px minmax(0, 1fr);
		gap: 40px 56px;
	}

	.site-footer__body {
		padding-left: 28px;
	}
}

@media screen and (max-width: 767px) {

	:root {
		--side-padding: 20px;
		--header-height: 70px;
	}

	.u-pc-only {
		display: none !important;
	}

	.u-sp-only {
		display: block !important;
	}

	.site-header__inner {
		width: calc(100% - 40px);
	}

	body.is-top-page .site-header {
		background: transparent;
	}

	/* SP: no scrollbar inset (prevents MENU button sideways jump) */
	body.is-menu-open .site-header,
	body.is-menu-open.is-drawer-closing .site-header,
	body.is-drawer-closing .site-header,
	body.is-drawer-animating .site-header,
	body.is-menu-open:not(.is-drawer-closing) .site-header {
		width: 100% !important;
		background: transparent !important;
	}

	/* SP: header stays transparent (no blue fill bar) */
	body.is-menu-open .site-header::after,
	body.is-menu-open.is-drawer-animating .site-header::after,
	body.is-menu-open:not(.is-drawer-closing):not(.is-drawer-animating) .site-header::after,
	body.is-drawer-closing .site-header::after,
	body.is-drawer-animating .site-header::after,
	body.is-menu-open .site-header::before,
	body.is-drawer-animating .site-header::before {
		display: none !important;
		content: none !important;
		opacity: 0 !important;
		visibility: hidden !important;
	}

	body.is-menu-open:not(.is-drawer-closing)::before {
		content: "";
		position: fixed;
		inset: 0;
		z-index: 399;
		background: var(--color-drawer);
		pointer-events: none;
	}

	body.is-menu-open:not(.is-drawer-closing) #top {
		visibility: hidden;
		pointer-events: none;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header {
		background: transparent !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header::before,
	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header::after {
		display: none !important;
		content: none !important;
		opacity: 0 !important;
		visibility: hidden !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo,
	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo a {
		position: relative;
		z-index: 2;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo-image--default {
		opacity: 0 !important;
		visibility: hidden !important;
		clip-path: none !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo-image--drawer {
		opacity: 1 !important;
		visibility: visible !important;
		clip-path: none !important;
		pointer-events: none !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing):not(.is-menu-open) .site-header__logo-image {
		transition: none !important;
	}

	body.is-menu-open:not(.is-drawer-closing) .site-header__logo-image--default {
		opacity: 0 !important;
		visibility: hidden !important;
		clip-path: none !important;
		transition: none !important;
	}

	body.is-menu-open:not(.is-drawer-closing) .site-header__logo-image--drawer {
		opacity: 1 !important;
		visibility: visible !important;
		clip-path: none !important;
		pointer-events: auto !important;
		transition: none !important;
	}

	/* SP: CLOSE button stays white while drawer is open (and during open anim) */
	body.is-drawer-animating:not(.is-drawer-closing) .menu-button,
	body.is-menu-open:not(.is-drawer-closing) .menu-button {
		color: var(--color-navy) !important;
		background: #fff !important;
		opacity: 1 !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing) .menu-button::after,
	body.is-menu-open:not(.is-drawer-closing) .menu-button::after {
		display: none !important;
		opacity: 0 !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing) .menu-button__label,
	body.is-menu-open:not(.is-drawer-closing) .menu-button__label {
		color: var(--color-navy) !important;
	}

	body.is-drawer-animating:not(.is-drawer-closing) .menu-button__icon span,
	body.is-menu-open:not(.is-drawer-closing) .menu-button__icon span {
		background: var(--color-navy) !important;
	}

	body.is-menu-open.is-drawer-closing .site-header {
		background: transparent !important;
	}

	body.is-menu-open.is-drawer-closing .site-header::after {
		display: none !important;
		opacity: 0 !important;
		visibility: hidden !important;
	}

	body.is-menu-open.is-drawer-closing .site-header__logo-image--default {
		opacity: var(--drawer-header-reveal, 0) !important;
		visibility: visible !important;
		clip-path: none !important;
	}

	body.is-menu-open.is-drawer-closing .site-header__logo-image--drawer {
		opacity: calc(1 - var(--drawer-header-reveal, 0)) !important;
		visibility: visible !important;
		clip-path: none !important;
	}

	/* SP: keep white button while peeling; navy when page white is revealed */
	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button,
	body.is-drawer-animating.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button {
		color: var(--color-navy) !important;
		background: #fff !important;
		opacity: 1 !important;
	}

	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button::after,
	body.is-drawer-animating.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button::after {
		display: none !important;
	}

	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button__label,
	body.is-drawer-animating.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button__label {
		color: var(--color-navy) !important;
	}

	body.is-menu-open.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button__icon span,
	body.is-drawer-animating.is-drawer-closing:not(.is-pc-menu-button-navy) .menu-button__icon span {
		background: var(--color-navy) !important;
	}

	body.is-pc-menu-button-navy .menu-button {
		color: #fff !important;
		background: var(--color-navy) !important;
		opacity: 1 !important;
	}

	body.is-pc-menu-button-navy .menu-button::after {
		display: none !important;
	}

	body.is-pc-menu-button-navy .menu-button__label {
		color: #fff !important;
	}

	body.is-pc-menu-button-navy .menu-button__icon span {
		background: #fff !important;
	}

	body.is-menu-open.is-drawer-closing .menu-button:not([aria-expanded="true"]) .menu-button__icon span:first-child,
	body.is-menu-open.is-drawer-animating.is-drawer-closing .menu-button:not([aria-expanded="true"]) .menu-button__icon span:first-child {
		transition:
			transform 0.68s cubic-bezier(0.33, 1, 0.68, 1),
			top 0.68s cubic-bezier(0.33, 1, 0.68, 1),
			background 0.2s ease !important;
	}

	body.is-menu-open.is-drawer-closing .menu-button:not([aria-expanded="true"]) .menu-button__icon span:last-child,
	body.is-menu-open.is-drawer-animating.is-drawer-closing .menu-button:not([aria-expanded="true"]) .menu-button__icon span:last-child {
		transition:
			transform 0.68s cubic-bezier(0.33, 1, 0.68, 1),
			top 0.68s cubic-bezier(0.33, 1, 0.68, 1),
			background 0.2s ease !important;
	}

	.site-header__logo a {
		width: 186px;
		height: 34px;
	}

	.site-header__logo-image {
		width: 186px;
		height: 34px;
	}

	.site-header__logo-image {
		transition: opacity 0.2s ease;
	}

	body.is-drawer-animating:not(.is-menu-open) .site-header__logo-image {
		transition: none !important;
	}

	.menu-button {
		width: 124px;
		min-width: 124px;
		min-height: 44px;
		padding: 10px 18px;
		gap: 10px;
		justify-content: center;
		box-sizing: border-box;
	}

	.menu-button__label {
		font-size: 1.2rem;
	}

	.menu-button__icon {
		width: 30px;
		height: 10px;
	}

	.menu-button__icon span {
		width: 30px;
	}

	.menu-button__icon span:first-child {
		top: 1px;
		transition:
			top 0.32s cubic-bezier(0.33, 1, 0.68, 1) 0.18s,
			transform 0.42s cubic-bezier(0.33, 1, 0.68, 1),
			background 0.2s ease;
	}

	.menu-button__icon span:last-child {
		top: 7px;
		transition:
			top 0.32s cubic-bezier(0.33, 1, 0.68, 1) 0.26s,
			transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.08s,
			background 0.2s ease;
	}

	.menu-button[aria-expanded="true"] .menu-button__icon span:first-child,
	.menu-button[aria-expanded="true"] .menu-button__icon span:last-child {
		top: 4px;
		width: 30px;
	}

	.menu-button[aria-expanded="true"] .menu-button__icon span:first-child {
		transform: rotate(18deg);
		transition:
			top 0.32s cubic-bezier(0.33, 1, 0.68, 1),
			transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.18s,
			background 0.2s ease;
	}

	.menu-button[aria-expanded="true"] .menu-button__icon span:last-child {
		transform: rotate(-18deg);
		transition:
			top 0.32s cubic-bezier(0.33, 1, 0.68, 1),
			transform 0.42s cubic-bezier(0.33, 1, 0.68, 1) 0.26s,
			background 0.2s ease;
	}

	.site-footer {
		padding: 56px 0 56px 0;
	}

	.site-footer__inner {
		width: 100%;
		max-width: 100%;
		margin: 0;
		padding-left: 20px;
		padding-right: 20px;
		box-sizing: border-box;
	}

	.site-footer__layout {
		display: flex;
		flex-direction: column;
		gap: 40px;
	}

	.site-footer__aside {
		order: 2;
		gap: 0;
	}

	.site-footer__body {
		order: 1;
		padding-left: 0;
		padding-right: 0;
	}

	.site-footer__contact-visual {
		display: none;
	}

	.site-footer__contact {
		display: flex;
		justify-content: center;
		padding-bottom: 36px;
		padding-right: 0;
		box-sizing: border-box;
	}

	.site-footer__contact-content {
		width: 100%;
		max-width: none;
		justify-items: center;
		justify-content: center;
		text-align: center;
		gap: 20px;
	}

	.site-footer__contact-lead {
		width: 100%;
		font-size: 1.35rem;
		line-height: 1.85;
		text-align: center;
	}

	.site-footer__contact-button {
		width: 100%;
		max-width: 100%;
		min-width: 0;
		min-height: 54px;
		margin-inline: auto;
		font-size: 1.5rem;
		font-weight: 700;
	}

	.site-footer__divider {
		width: 100%;
		margin-bottom: 32px;
		margin-right: 0;
		border-top-color: rgba(255, 255, 255, 0.35);
	}

	.footer-nav__columns {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 28px 18px;
	}

	.footer-nav__column:nth-child(1) {
		grid-column: 1 / -1;
		order: 3;
		margin-top: 12px;
	}

	.footer-nav__column:nth-child(2) {
		order: 1;
	}

	.footer-nav__column:nth-child(3) {
		order: 2;
	}

	.footer-nav__heading {
		margin-bottom: 12px;
		font-size: 1.6rem;
		line-height: 1.2;
	}

	.footer-nav__heading--sub {
		margin-top: 24px;
	}

	.footer-nav__column:nth-child(1) > .footer-nav__heading {
		margin-bottom: 14px;
		font-size: 1.7rem;
		font-weight: 700;
	}

	.footer-nav__links {
		gap: 2px;
	}

	.footer-nav__links a {
		font-size: 1.5rem;
		line-height: 1.05;
	}

	.footer-nav__links--secondary {
		margin-top: 20px;
	}

	.footer-nav__links--secondary a {
		font-size: 1.35rem;
		line-height: 1.05;
	}

	.site-footer__info {
		gap: 18px;
		margin-top: 36px;
	}

	.site-footer__logo img {
		height: 40px;
	}

	.site-footer__address {
		font-size: 1.2rem;
		line-height: 1.8;
	}

	.site-footer__postcode,
	.site-footer__street,
	.site-footer__tel,
	.site-footer__fax {
		display: inline;
	}

	.site-footer__postcode::after,
	.site-footer__tel::after {
		content: " ";
	}

	.site-footer__address-row + .site-footer__address-row {
		display: block;
		margin-top: 0.2em;
	}

	.site-footer__instagram img {
		width: 52px;
		height: 52px;
	}

	.site-footer__bottom {
		position: relative;
		align-items: flex-end;
		margin-top: 36px;
		padding-right: 68px;
	}

	.site-footer__copyright {
		white-space: nowrap;
	}

	.site-footer__copyright small {
		font-size: 1rem;
		letter-spacing: 0.02em;
	}

	.page-top {
		position: absolute;
		right: 12px;
		bottom: 28px;
		width: 56px;
		height: 56px;
	}
}