:root {
	--ink: #142026;
	--muted: #61717b;
	--paper: #f7f5ef;
	--panel: #ffffff;
	--line: #e1ddd2;
	--green: #167a72;
	--green-dark: #0f4e4a;
	--copper: #b9673b;
	--blue: #345b78;
	--charcoal: #16252b;
	--shadow: 0 22px 70px rgba(28, 42, 48, .14);
	--radius: 8px;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--paper);
	color: var(--ink);
	font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
	letter-spacing: 0;
}

a {
	color: inherit;
}

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

.shell {
	width: min(1120px, calc(100% - 40px));
	margin-inline: auto;
}

.site-header {
	position: fixed;
	z-index: 20;
	top: 16px;
	left: 50%;
	transform: translateX(-50%);
	width: min(1120px, calc(100% - 28px));
	height: 68px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 0 18px;
	border: 1px solid rgba(255,255,255,.3);
	border-radius: var(--radius);
	background: rgba(20, 32, 38, .72);
	color: #fff;
	backdrop-filter: blur(18px);
	box-shadow: 0 14px 40px rgba(0,0,0,.18);
	transition: background .25s ease, color .25s ease, border-color .25s ease;
}

.site-header.is-scrolled {
	background: rgba(255, 255, 255, .9);
	color: var(--ink);
	border-color: rgba(20,32,38,.12);
}

.site-logo {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	text-decoration: none;
	min-width: 0;
}

.site-logo__image {
	display: block;
	width: 44px;
	height: 44px;
	object-fit: contain;
	border-radius: 50%;
	background: #fff;
}

.site-logo strong,
.site-logo small {
	display: block;
	line-height: 1.2;
}

.site-logo strong {
	font-size: 15px;
	font-weight: 900;
}

.site-logo small {
	color: currentColor;
	opacity: .7;
	font-size: 11px;
}

.site-nav__list {
	display: flex;
	align-items: center;
	gap: 22px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-nav__list a {
	font-size: 14px;
	font-weight: 800;
	text-decoration: none;
}

.site-nav__list a:hover {
	color: #79d7cf;
}

.site-menu-button {
	display: none;
	width: 42px;
	height: 42px;
	border: 0;
	border-radius: 50%;
	background: rgba(255,255,255,.12);
	padding: 11px;
}

.site-menu-button span {
	display: block;
	height: 2px;
	margin: 5px 0;
	background: currentColor;
}

.mobile-nav {
	position: fixed;
	z-index: 19;
	top: 92px;
	left: 14px;
	right: 14px;
	display: none;
	padding: 18px;
	border-radius: var(--radius);
	background: #fff;
	box-shadow: var(--shadow);
}

.mobile-nav.is-open {
	display: block;
}

.mobile-nav .site-nav__list {
	display: grid;
	gap: 14px;
}

.hero {
	position: relative;
	overflow: hidden;
}

.hero--main {
	min-height: 92vh;
	display: grid;
	align-items: end;
	padding: 150px 0 96px;
	background: var(--charcoal);
	color: #fff;
}

.hero__media,
.hero__overlay {
	position: absolute;
	inset: 0;
}

.hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.hero__overlay {
	background:
		linear-gradient(90deg, rgba(12, 22, 27, .92) 0%, rgba(12, 22, 27, .7) 44%, rgba(12, 22, 27, .2) 100%),
		linear-gradient(0deg, rgba(12, 22, 27, .82) 0%, rgba(12, 22, 27, .05) 44%);
}

.hero__content {
	position: relative;
	z-index: 1;
	max-width: 1120px;
}

.eyebrow {
	margin: 0 0 14px;
	color: var(--copper);
	font-size: 12px;
	font-weight: 900;
	line-height: 1.2;
	text-transform: uppercase;
	letter-spacing: .14em;
}

.hero h1,
.sub-hero h1,
.section h2 {
	margin: 0;
	font-weight: 900;
	letter-spacing: 0;
}

.hero h1 {
	max-width: 820px;
	font-size: clamp(44px, 7vw, 88px);
	line-height: 1.02;
}

.hero__lead {
	max-width: 720px;
	margin: 24px 0 0;
	color: rgba(255,255,255,.84);
	font-size: clamp(17px, 2vw, 21px);
	line-height: 1.9;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 34px;
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 0 22px;
	border: 1px solid var(--green);
	border-radius: 999px;
	background: var(--green);
	color: #fff;
	font-size: 15px;
	font-weight: 900;
	text-decoration: none;
	transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.button:hover {
	transform: translateY(-2px);
	background: var(--green-dark);
	border-color: var(--green-dark);
	color: #fff;
	text-decoration: none;
}

.button--light {
	background: rgba(255,255,255,.08);
	border-color: rgba(255,255,255,.45);
	color: #fff;
}

.button--small {
	min-height: 42px;
	padding-inline: 18px;
	font-size: 14px;
}

.section {
	padding: clamp(70px, 9vw, 120px) 0;
}

.section--intro {
	background: var(--paper);
}

.intro-grid,
.creator-grid,
.company-grid,
.tg-contact {
	display: grid;
	grid-template-columns: .82fr 1.18fr;
	gap: clamp(30px, 6vw, 82px);
	align-items: start;
}

.section h2 {
	font-size: clamp(30px, 4vw, 52px);
	line-height: 1.18;
}

.intro-copy p,
.service-card p,
.address-panel p,
.company-table td,
.page-content,
.post-card p {
	color: var(--muted);
	line-height: 1.9;
}

.intro-copy p {
	margin-top: 0;
	font-size: 17px;
}

.section-head {
	margin-bottom: 34px;
}

.service-layout {
	display: grid;
	grid-template-columns: 1.16fr .84fr;
	grid-template-rows: repeat(2, minmax(220px, auto));
	gap: 18px;
}

.service-card {
	position: relative;
	min-height: 260px;
	padding: 30px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: #fff;
	box-shadow: var(--shadow);
	overflow: hidden;
}

.service-card::after {
	content: "";
	position: absolute;
	right: -30px;
	bottom: -42px;
	width: 150px;
	height: 150px;
	border-radius: 50%;
	background: rgba(22, 122, 114, .1);
}

.service-card--featured {
	grid-row: span 2;
	background: #11282d;
	color: #fff;
}

.service-card--featured p,
.service-card--featured li {
	color: rgba(255,255,255,.78);
}

.service-card__num {
	display: block;
	margin-bottom: 20px;
	color: var(--copper);
	font-size: 13px;
	font-weight: 900;
}

.service-card h3 {
	margin: 0 0 16px;
	font-size: clamp(24px, 3vw, 38px);
	line-height: 1.15;
}

.service-card ul {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 28px 0 0;
	padding: 0;
	list-style: none;
}

.service-card li {
	border: 1px solid rgba(255,255,255,.18);
	border-radius: 999px;
	padding: 8px 12px;
	font-size: 13px;
	font-weight: 800;
}

.section--dark {
	background: var(--charcoal);
	color: #fff;
}

.section--dark p {
	color: rgba(255,255,255,.78);
}

.address-panel {
	padding: 30px;
	border: 1px solid rgba(255,255,255,.12);
	border-radius: var(--radius);
	background: rgba(255,255,255,.06);
}

.address-panel__label {
	margin-top: 0;
	color: #fff;
	font-weight: 900;
}

.section--company {
	background: #fff;
}

.company-table {
	width: 100%;
	border-collapse: collapse;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow);
	background: #fff;
}

.company-table th,
.company-table td {
	padding: 22px;
	border-bottom: 1px solid var(--line);
	text-align: left;
	vertical-align: top;
}

.company-table th {
	width: 170px;
	background: #eef2ef;
	font-weight: 900;
}

.final-cta {
	background: linear-gradient(135deg, #0e3d3b, #1d425b);
	color: #fff;
}

.final-cta__inner {
	display: grid;
	gap: 22px;
	justify-items: start;
}

.final-cta h2 {
	max-width: 840px;
}

.hero--tg {
	padding: 150px 0 80px;
	background: #fbfaf6;
	color: var(--ink);
}

.tg-hero-grid {
	display: grid;
	grid-template-columns: minmax(0, .95fr) minmax(320px, 520px);
	gap: clamp(32px, 6vw, 76px);
	align-items: center;
}

.hero--tg .hero__lead {
	color: var(--muted);
}

.tg-hero-visual {
	margin: 0;
	border-radius: var(--radius);
	background: #fff;
	box-shadow: var(--shadow);
	overflow: hidden;
}

.tg-hero-visual img {
	display: block;
	width: 100%;
}

.tg-concept {
	background: #eef4ef;
}

.product-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
}

.product-card {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: #fff;
	box-shadow: var(--shadow);
	overflow: hidden;
}

.product-card__image {
	display: block;
	aspect-ratio: 1 / 1;
	background: #f7f8f5;
	overflow: hidden;
}

.product-card__image img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: 18px;
	transition: transform .3s ease;
}

.product-card:hover .product-card__image img {
	transform: scale(1.02);
}

.product-card__body {
	display: flex;
	flex-direction: column;
	gap: 14px;
	flex: 1;
	padding: 22px;
}

.pill {
	align-self: flex-start;
	padding: 5px 10px;
	border-radius: 999px;
	background: #e8f4f2;
	color: var(--green);
	font-size: 12px;
	font-weight: 900;
}

.product-card h3 {
	margin: 0;
	font-size: 22px;
	line-height: 1.35;
}

.product-card p {
	margin: 0;
	color: var(--muted);
	line-height: 1.75;
}

.product-card ul {
	margin: 0;
	padding: 0;
	list-style: none;
	color: #52616a;
	font-size: 14px;
	line-height: 1.7;
}

.product-card li {
	padding: 7px 0;
	border-top: 1px solid var(--line);
}

.product-variation-group {
	display: grid;
	gap: 8px;
	padding-top: 2px;
}

.product-variation-label {
	color: #718087;
	font-size: 11px;
	font-weight: 900;
	letter-spacing: 0;
	line-height: 1;
}

.product-variation-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 7px;
	align-items: center;
}

.product-variation-chip,
.product-variation-more {
	display: inline-flex;
	align-items: center;
	min-height: 28px;
	max-width: 100%;
	padding: 0 9px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: #f8faf7;
	color: #43505a;
	font-size: 12px;
	font-weight: 900;
	line-height: 1.25;
	text-decoration: none;
	white-space: nowrap;
}

.product-variation-chip {
	max-width: min(100%, 150px);
	overflow: hidden;
	text-overflow: ellipsis;
}

.product-variation-chip:hover {
	border-color: var(--green);
	color: var(--green);
	text-decoration: none;
}

.product-variation-more {
	background: #eef4ef;
	color: var(--green);
}

.product-card .button {
	margin-top: auto;
}

.inquiry-form {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
	width: 100%;
	padding: 24px;
	border: 1px solid rgba(255,255,255,.13);
	border-radius: var(--radius);
	background: rgba(255,255,255,.07);
}

.inquiry-form label {
	display: grid;
	gap: 8px;
	color: rgba(255,255,255,.82);
	font-size: 14px;
	font-weight: 800;
}

.inquiry-form__trap {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.inquiry-form__wide,
.inquiry-form .form-message,
.inquiry-form button {
	grid-column: 1 / -1;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
	width: 100%;
	border: 1px solid rgba(255,255,255,.18);
	border-radius: 6px;
	background: rgba(255,255,255,.94);
	color: var(--ink);
	font: inherit;
	padding: 12px 13px;
}

.inquiry-form textarea {
	resize: vertical;
}

.form-message {
	margin: 0;
	padding: 12px 14px;
	border-radius: 6px;
	font-weight: 800;
}

.form-message--success {
	background: rgba(72, 174, 123, .18);
	color: #d8ffe9;
}

.form-message--error {
	background: rgba(206, 90, 72, .18);
	color: #ffe0db;
}

.sub-hero {
	padding: 150px 0 64px;
	background: var(--charcoal);
	color: #fff;
}

.sub-hero h1 {
	font-size: clamp(34px, 5vw, 64px);
	line-height: 1.14;
}

.page-content {
	max-width: 860px;
}

.page-content > *:first-child {
	margin-top: 0;
}

.page-content h2,
.page-content h3 {
	color: var(--ink);
	line-height: 1.35;
}

.single-cover {
	margin: 0 0 32px;
	border-radius: var(--radius);
	overflow: hidden;
}

.content-list {
	display: grid;
	gap: 18px;
}

.post-card {
	padding: 26px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: #fff;
}

.site-footer {
	padding: 42px 0 28px;
	background: #10191d;
	color: rgba(255,255,255,.72);
}

.site-footer__inner {
	width: min(1120px, calc(100% - 40px));
	margin-inline: auto;
	display: flex;
	justify-content: space-between;
	gap: 24px;
}

.site-footer__brand {
	margin: 0 0 8px;
	color: #fff;
	font-weight: 900;
}

.site-footer a {
	display: block;
	margin-bottom: 8px;
	color: rgba(255,255,255,.78);
	text-decoration: none;
}

.site-footer__copy {
	width: min(1120px, calc(100% - 40px));
	margin: 28px auto 0;
	font-size: 13px;
}

.reveal {
	opacity: 0;
	transform: translateY(18px);
	transition: opacity .55s ease, transform .55s ease;
}

.reveal.is-visible {
	opacity: 1;
	transform: none;
}

@media (max-width: 920px) {
	.site-nav {
		display: none;
	}

	.site-menu-button {
		display: block;
		color: inherit;
	}

	.hero--main {
		min-height: 760px;
	}

	.intro-grid,
	.creator-grid,
	.company-grid,
	.tg-contact,
	.tg-hero-grid,
	.service-layout {
		grid-template-columns: 1fr;
	}

	.service-card--featured {
		grid-row: auto;
	}

	.product-grid {
		grid-template-columns: 1fr;
	}

	.inquiry-form {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 620px) {
	.shell {
		width: min(100% - 28px, 1120px);
	}

	.site-header {
		top: 10px;
		height: 62px;
	}

	.site-logo small {
		display: none;
	}

	.hero--main,
	.hero--tg,
	.sub-hero {
		padding-top: 120px;
	}

	.hero h1 {
		font-size: 42px;
	}

	.section {
		padding: 64px 0;
	}

	.company-table th,
	.company-table td {
		display: block;
		width: 100%;
	}

	.site-footer__inner {
		display: grid;
	}
}