@charset "UTF-8";

:root {
	--color-text: #333333;
	--color-bg: #ffffff;
	--color-bg-gray: #f2f2f2;
	--color-label: #8f8f8f;
	--color-dark: #1a1a1a;
	--color-line: #e4e4e2;
	--font-ja: "Noto Sans JP", sans-serif;
	--font-en: "Cormorant Garamond", serif;
	--header-height: 88px;
	--ease: cubic-bezier(0.79, 0, 0.15, 1);
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--color-bg);
	color: var(--color-text);
	font-family: var(--font-ja);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.9;
	letter-spacing: 0.01em;
	-webkit-font-smoothing: antialiased;
	-webkit-text-size-adjust: 100%;
}

body.is-menu-open {
	overflow: hidden;
}

a {
	color: inherit;
	text-decoration: none;
	transition: opacity 0.3s ease, color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

a:hover {
	opacity: 0.6;
}

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

button,
input,
textarea {
	font: inherit;
}

button {
	cursor: pointer;
}

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

h1,
h2,
h3,
p,
dl,
dd {
	margin: 0;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.eng {
	font-family: var(--font-en);
	font-weight: 400;
}

.container {
	width: min(1100px, 90%);
	margin: 0 auto;
}

.section {
	padding: 120px 0;
}

.section--gray {
	background: var(--color-bg-gray);
}

.section-heading {
	margin-bottom: 64px;
	text-align: center;
}

.section-label {
	display: block;
	margin-bottom: 8px;
	color: var(--color-label);
	font-size: 13px;
	letter-spacing: 0.1em;
	line-height: 1;
	text-transform: uppercase;
}

.section-title {
	color: var(--color-text);
	font-size: 60px;
	font-weight: 400;
	letter-spacing: 0.05em;
	line-height: 1.05;
}

.section-title__jp {
	display: block;
	margin-top: 12px;
	font-family: var(--font-ja);
	font-size: 28px;
	font-weight: 400;
	letter-spacing: 0.04em;
	line-height: 1.6;
}

.lead {
	font-size: 18px;
	line-height: 2;
}

.text-link {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	margin-top: 32px;
	color: var(--color-text);
	font-size: 14px;
	letter-spacing: 0.08em;
}

.text-link::after {
	content: "";
	width: 48px;
	height: 1px;
	background: currentColor;
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 210px;
	min-height: 56px;
	padding: 14px 32px;
	border: 1px solid var(--color-text);
	background: transparent;
	color: var(--color-text);
	font-size: 13px;
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.button--light {
	border-color: #ffffff;
	color: #ffffff;
}

.button--light:hover {
	background: #ffffff;
	color: var(--color-dark);
	opacity: 1;
}

.fadein {
	opacity: 0;
	transform: translateY(30px);
	transition: opacity 0.8s ease, transform 0.8s ease;
}

.fadein.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.site-header {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 1000;
	width: 100%;
	color: #ffffff;
	transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.site-header.is-scrolled,
body:not(.home) .site-header {
	border-bottom: 1px solid var(--color-line);
	background: rgba(255, 255, 255, 0.96);
	color: var(--color-text);
}

body.is-menu-open .site-header {
	color: var(--color-text);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: var(--header-height);
	width: min(1200px, 92%);
	margin: 0 auto;
}

.site-logo {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	letter-spacing: 0.08em;
}

.site-logo__symbol {
	position: relative;
	display: block;
	flex: 0 0 auto;
	width: 44px;
	height: 44px;
}

.site-logo__image {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: contain;
	transition: opacity 0.3s ease;
}

.site-logo__image--white {
	opacity: 1;
}

.site-logo__image--gold {
	opacity: 0;
}

.site-header.is-scrolled .site-logo__image--white,
body:not(.home) .site-logo__image--white,
body.is-menu-open .site-logo__image--white {
	opacity: 0;
}

.site-header.is-scrolled .site-logo__image--gold,
body:not(.home) .site-logo__image--gold,
body.is-menu-open .site-logo__image--gold {
	opacity: 1;
}

.site-logo__mark {
	font-family: var(--font-en);
	font-size: 34px;
	line-height: 1;
}

.site-logo__name {
	font-size: 13px;
	letter-spacing: 0.12em;
}

.global-nav {
	display: flex;
	align-items: center;
	gap: 32px;
	font-size: 13px;
	letter-spacing: 0.12em;
}

.global-nav__list {
	display: flex;
	align-items: center;
	gap: 30px;
}

.header-contact {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 122px;
	height: 42px;
	border: 1px solid currentColor;
	font-family: var(--font-en);
	font-size: 15px;
	letter-spacing: 0.14em;
}

.menu-toggle,
.sp-menu {
	display: none;
}

.hero {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	min-height: 100svh;
	overflow: hidden;
	text-align: center;
	color: #ffffff;
}

.hero::before,
.page-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	background: rgba(0, 0, 0, 0.34);
}

.hero__image,
.page-hero__image {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.hero__content {
	position: relative;
	z-index: 2;
	width: min(980px, 88%);
}

.hero__title {
	font-size: 56px;
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0.05em;
}

.hero__title span {
	display: block;
	white-space: nowrap;
}

.hero__sub {
	margin-top: 18px;
	font-family: var(--font-en);
	font-size: 24px;
	letter-spacing: 0.12em;
}

.hero__scroll {
	position: absolute;
	left: 50%;
	bottom: 0;
	z-index: 3;
	display: block;
	width: 1px;
	height: 82px;
	overflow: hidden;
}

.hero__scroll::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	width: 1px;
	height: 100%;
	background: #ffffff;
	animation: scrollLine 2s var(--ease) infinite;
}

@keyframes scrollLine {
	0% {
		transform: translateY(-100%);
	}
	100% {
		transform: translateY(100%);
	}
}

.split {
	display: grid;
	grid-template-columns: 1fr 46%;
	gap: 72px;
	align-items: center;
}

.split--reverse {
	grid-template-columns: 46% 1fr;
}

.split--reverse .split__media {
	order: -1;
}

.image-frame {
	overflow: hidden;
	background: var(--color-line);
}

.image-frame img {
	width: 100%;
	height: 100%;
	min-height: 360px;
	object-fit: cover;
}

.service-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 40px;
}

.service-grid--four {
	grid-template-columns: repeat(4, 1fr);
}

.identity-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 40px;
}

.identity-card {
	padding: 40px 0 0;
	border-top: 1px solid var(--color-line);
}

.identity-card__letter {
	color: var(--color-line);
	font-size: 72px;
	line-height: 1;
}

.identity-card h3 {
	margin-top: 18px;
	font-size: 22px;
	font-weight: 400;
	line-height: 1.5;
}

.identity-card h3 span {
	display: block;
	margin-top: 2px;
	color: var(--color-label);
	font-size: 13px;
	letter-spacing: 0.08em;
}

.identity-card p:not(.identity-card__letter) {
	margin-top: 18px;
	color: #555555;
	font-size: 14px;
}

.service-card {
	display: block;
	height: 100%;
	background: #ffffff;
}

.service-card__image {
	overflow: hidden;
	aspect-ratio: 16 / 9;
	background: var(--color-line);
}

.service-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s ease;
}

.service-card:hover {
	opacity: 1;
}

.service-card:hover img {
	transform: scale(1.05);
}

.service-card__body {
	display: flex;
	flex-direction: column;
	height: 100%;
	padding: 32px;
}

.service-card__num {
	margin-bottom: 24px;
	color: var(--color-line) !important;
	font-size: 48px !important;
	line-height: 1;
}

.service-card h3 {
	font-size: 20px;
	font-weight: 400;
	line-height: 1.6;
}

.service-card p {
	margin-top: 16px;
	color: #555555;
	font-size: 14px;
}

.service-card span {
	display: inline-block;
	margin-top: auto;
	padding-top: 24px;
	font-family: var(--font-en);
	font-size: 16px;
	letter-spacing: 0.12em;
}

.reason-list {
	border-top: 1px solid var(--color-line);
}

.reason-item {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: 40px;
	padding: 42px 0;
	border-bottom: 1px solid var(--color-line);
}

.reason-item__num {
	color: var(--color-line);
	font-family: var(--font-en);
	font-size: 48px;
	line-height: 1;
}

.reason-item h3 {
	font-size: 22px;
	font-weight: 400;
}

.reason-item p {
	margin-top: 12px;
	color: #555555;
}

.news-list {
	border-top: 1px solid var(--color-line);
}

.news-list a,
.news-list__item {
	display: grid;
	grid-template-columns: 160px 1fr;
	gap: 32px;
	padding: 24px 0;
	border-bottom: 1px solid var(--color-line);
}

.news-list time {
	color: var(--color-label);
	font-family: var(--font-en);
	font-size: 18px;
	letter-spacing: 0.08em;
}

.contact-cta {
	background: var(--color-dark);
	color: #ffffff;
	text-align: center;
}

.contact-cta h2 {
	margin: 12px auto 36px;
	font-size: 30px;
	font-weight: 400;
	line-height: 1.7;
}

.site-footer {
	padding: 72px 0 28px;
	background: var(--color-dark);
	color: #ffffff;
}

.site-footer__inner {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 48px;
}

.footer-logo {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 14px;
	font-family: var(--font-en);
	font-size: 42px;
	letter-spacing: 0.1em;
	line-height: 1;
}

.footer-logo img {
	width: 54px;
	height: 54px;
	object-fit: contain;
}

.site-footer p {
	color: rgba(255, 255, 255, 0.68);
	font-size: 13px;
}

.site-footer .footer-license {
	display: flex;
	flex-wrap: wrap;
	gap: 0 0.6em;
	margin-top: 10px;
	color: rgba(255, 255, 255, 0.45);
	line-height: 1.8;
}

.footer-license__contact {
	display: inline-flex;
	gap: 0.6em;
	white-space: nowrap;
}

.footer-license__fax::before {
	content: "/";
	margin-right: 0.6em;
}

.footer-nav__list {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 18px 28px;
	font-size: 13px;
	letter-spacing: 0.08em;
}

.copyright {
	width: min(1100px, 90%);
	margin: 56px auto 0;
	color: rgba(255, 255, 255, 0.45);
	font-family: var(--font-en);
	font-size: 12px;
	letter-spacing: 0.12em;
}

.page-hero {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	height: 320px;
	margin-top: 0;
	overflow: hidden;
	color: #ffffff;
	text-align: center;
}

.page-hero__content {
	position: relative;
	z-index: 2;
	padding-top: var(--header-height);
}

.page-hero h1 {
	font-family: var(--font-en);
	font-size: 60px;
	font-weight: 400;
	letter-spacing: 0.08em;
	line-height: 1;
}

.page-hero p {
	margin-top: 14px;
	font-size: 14px;
	letter-spacing: 0.16em;
}

.page-content {
	padding: 96px 0 120px;
}

.service-detail {
	display: grid;
	grid-template-columns: 1fr 46%;
	gap: 72px;
	align-items: center;
	padding: 80px 0;
	border-bottom: 1px solid var(--color-line);
}

.service-detail:nth-child(even) {
	grid-template-columns: 46% 1fr;
}

.service-detail:nth-child(even) .service-detail__image {
	order: -1;
}

.service-detail--text-only,
.service-detail--text-only:nth-child(even) {
	grid-template-columns: 1fr;
	max-width: 820px;
	margin-right: auto;
	margin-left: auto;
}

.service-detail--sub {
	margin-top: 48px;
	padding: 56px 48px;
	border-bottom: 0;
	background: var(--color-bg-gray);
}

.service-detail--sub .service-detail__label {
	color: var(--color-label);
	font-size: 16px;
	letter-spacing: 0.12em;
}

.service-detail__label {
	color: var(--color-line);
	font-family: var(--font-en);
	font-size: 48px;
	line-height: 1;
}

.service-detail h2 {
	margin-top: 16px;
	font-size: 28px;
	font-weight: 400;
	line-height: 1.6;
}

.service-detail p {
	margin-top: 18px;
	color: #555555;
}

.company-table {
	border-top: 1px solid var(--color-line);
}

.company-table dl {
	display: grid;
	grid-template-columns: 25% 1fr;
	border-bottom: 1px solid var(--color-line);
}

.company-table dt,
.company-table dd {
	padding: 24px 0;
}

.company-table dt {
	color: var(--color-label);
	font-size: 14px;
}

.company-table dd {
	white-space: pre-line;
}

.representative-name {
	display: inline-block;
	width: auto;
	height: 1.0em;
	vertical-align: -0.18em;
}

.post-content {
	max-width: 820px;
	margin: 0 auto;
}

.post-content h2 {
	margin: 56px 0 18px;
	font-size: 28px;
	font-weight: 400;
	line-height: 1.6;
}

.post-content p + p {
	margin-top: 1.5em;
}

.contact-layout {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	gap: 72px;
	align-items: start;
}

.contact-info {
	padding-top: 12px;
}

.contact-info dl {
	margin-top: 32px;
	border-top: 1px solid var(--color-line);
}

.contact-info div {
	display: grid;
	grid-template-columns: 88px 1fr;
	gap: 24px;
	padding: 18px 0;
	border-bottom: 1px solid var(--color-line);
}

.wpcf7-form p {
	margin-bottom: 28px;
}

.wpcf7-form label {
	display: block;
	color: var(--color-label);
	font-size: 13px;
	letter-spacing: 0.08em;
}

.wpcf7-form input,
.wpcf7-form textarea {
	width: 100%;
	margin-top: 8px;
	padding: 12px 0;
	border: 0;
	border-bottom: 1px solid var(--color-line);
	border-radius: 0;
	background: transparent;
	color: var(--color-text);
	outline: none;
}

.wpcf7-form textarea {
	min-height: 180px;
	resize: vertical;
}

.wpcf7-submit {
	min-width: 220px;
	min-height: 56px;
	padding: 14px 32px !important;
	border: 1px solid var(--color-text) !important;
	background: transparent !important;
	color: var(--color-text) !important;
	letter-spacing: 0.14em;
	transition: background-color 0.3s ease, color 0.3s ease;
}

.wpcf7-submit:hover {
	background: var(--color-text) !important;
	color: #ffffff !important;
}

.contact-fallback {
	padding: 32px;
	background: var(--color-bg-gray);
}

.pagination {
	margin-top: 48px;
	text-align: center;
}

.pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	margin: 0 4px;
	border: 1px solid var(--color-line);
}

.pagination .current {
	background: var(--color-text);
	color: #ffffff;
}

@media only screen and (min-width: 751px) and (max-width: 1300px) {
	body {
		font-size: 1.23076vw;
	}

	.section-title,
	.page-hero h1 {
		font-size: 4.61538vw;
	}

	.hero__title {
		font-size: 4.30769vw;
	}

	.service-grid--four {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media only screen and (max-width: 750px) {
	:root {
		--header-height: 72px;
	}

	body {
		font-size: 14px;
	}

	.container {
		width: 88%;
	}

	.section {
		padding: 64px 0;
	}

	.section-heading {
		margin-bottom: 40px;
	}

	.section-label {
		font-size: 12px;
	}

	.section-title {
		font-size: 12vw;
	}

	.section-title__jp {
		font-size: 22px;
	}

	.lead {
		font-size: 15px;
	}

	.site-header__inner {
		width: 88%;
		height: var(--header-height);
	}

	.site-logo__mark {
		font-size: 30px;
	}

	.site-logo__symbol {
		width: 38px;
		height: 38px;
	}

	.site-logo__name,
	.global-nav {
		display: none;
	}

	.menu-toggle {
		position: relative;
		z-index: 1100;
		display: flex;
		flex-direction: column;
		justify-content: center;
		gap: 8px;
		width: 44px;
		height: 44px;
		padding: 0;
		border: 0;
		background: transparent;
		color: currentColor;
	}

	.menu-toggle span:not(.screen-reader-text) {
		display: block;
		width: 30px;
		height: 1px;
		margin-left: auto;
		background: currentColor;
		transition: transform 0.3s ease;
	}

	.menu-toggle.is-active span:nth-child(1) {
		transform: translateY(4.5px) rotate(24deg);
	}

	.menu-toggle.is-active span:nth-child(2) {
		transform: translateY(-4.5px) rotate(-24deg);
	}

	.sp-menu {
		position: fixed;
		inset: 0;
		z-index: 1050;
		display: flex;
		align-items: center;
		justify-content: center;
		background: rgba(255, 255, 255, 0.98);
		color: var(--color-text);
		opacity: 0;
		pointer-events: none;
		transition: opacity 0.3s ease;
	}

	.sp-menu.is-active {
		opacity: 1;
		pointer-events: auto;
	}

	.sp-menu__nav {
		display: grid;
		gap: 24px;
		text-align: center;
	}

	.sp-menu__nav a {
		min-height: 44px;
		font-family: var(--font-en);
		font-size: 34px;
		letter-spacing: 0.12em;
	}

	.sp-menu__nav span {
		display: block;
		margin-top: 4px;
		font-family: var(--font-ja);
		font-size: 12px;
		letter-spacing: 0.14em;
	}

	.hero__title {
		font-size: clamp(23px, 6.1vw, 56px);
		line-height: 1.35;
		letter-spacing: 0.03em;
	}

	.hero__sub {
		font-size: 16px;
	}

	.hero__scroll {
		height: 64px;
	}

	.split,
	.split--reverse,
	.service-detail,
	.service-detail:nth-child(even),
	.contact-layout {
		grid-template-columns: 1fr;
		gap: 32px;
	}

	.split--reverse .split__media,
	.service-detail:nth-child(even) .service-detail__image {
		order: 0;
	}

	.image-frame img {
		min-height: 240px;
	}

	.service-grid {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.identity-grid {
		grid-template-columns: 1fr;
		gap: 32px;
	}

	.identity-card {
		padding-top: 28px;
	}

	.identity-card__letter {
		font-size: 56px;
	}

	.service-card__body {
		padding: 28px 24px;
	}

	.service-card h3 {
		font-size: 18px;
	}

	.reason-item {
		grid-template-columns: 1fr;
		gap: 12px;
		padding: 32px 0;
	}

	.reason-item__num {
		font-size: 42px;
	}

	.news-list a,
	.news-list__item {
		grid-template-columns: 1fr;
		gap: 6px;
	}

	.contact-cta h2 {
		font-size: 22px;
	}

	.site-footer {
		padding: 56px 0 24px;
		text-align: center;
	}

	.site-footer__inner {
		display: block;
	}

	.site-footer .footer-license {
		display: block;
		margin-top: 14px;
		line-height: 1.7;
	}

	.footer-license__permit,
	.footer-license__contact {
		display: flex;
		justify-content: center;
	}

	.footer-license__contact {
		gap: 0.7em;
		margin-top: 2px;
		font-size: 12px;
	}

	.footer-license__fax::before {
		margin-right: 0.7em;
	}

	.footer-nav__list {
		display: grid;
		justify-content: center;
		gap: 12px;
		margin-top: 36px;
	}

	.footer-nav__list a {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		min-height: 44px;
	}

	.copyright {
		margin-top: 36px;
		text-align: center;
	}

	.page-hero {
		height: 300px;
	}

	.page-hero h1 {
		font-size: 12vw;
	}

	.page-content {
		padding: 64px 0;
	}

	.service-detail {
		padding: 56px 0;
	}

	.service-detail--sub {
		margin-top: 32px;
		padding: 40px 24px;
	}

	.service-detail__label {
		font-size: 42px;
	}

	.service-detail h2,
	.post-content h2 {
		font-size: 22px;
	}

	.company-table dl {
		display: block;
		padding: 20px 0;
	}

	.company-table dt,
	.company-table dd {
		padding: 0;
	}

	.company-table dd {
		margin-top: 8px;
	}

	.contact-info div {
		grid-template-columns: 1fr;
		gap: 4px;
	}
}