:root {
	--color-suzak-pink: #F252A0;
	--color-suzak-pink-dark: #D93F8C;
	--color-suzak-blue: #2EA7FF;
	--color-suzak-blue-light: #EAF6FF;
	--color-suzak-navy: #121821;
	--color-text: #121821;
	--color-text-muted: #667085;
	--color-border: #E5E7EB;
	--color-bg: #FFFFFF;
	--color-bg-soft: #F7F9FC;
	--color-ink: var(--color-suzak-navy);
	--color-muted: var(--color-text-muted);
	--color-soft: var(--color-bg-soft);
	--color-soft-blue: var(--color-suzak-blue-light);
	--color-blue: var(--color-suzak-blue);
	--color-blue-dark: #1686d9;
	--color-green: #28a67c;
	--color-white: #ffffff;
	--shadow-subtle: 0 16px 40px rgba(18, 24, 33, 0.08);
	--container: 1120px;
	--radius: 8px;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--color-bg);
	color: var(--color-text);
	font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", system-ui, sans-serif;
	font-size: 16px;
	line-height: 1.8;
	letter-spacing: 0;
}

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

a {
	color: inherit;
	text-decoration: none;
	transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

a:hover,
a:focus {
	color: var(--color-blue);
}

button,
input,
textarea,
select {
	font: inherit;
}

.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;
}

.screen-reader-text:focus,
.skip-link:focus {
	position: fixed;
	z-index: 1000;
	top: 12px;
	left: 12px;
	width: auto;
	height: auto;
	padding: 10px 14px;
	background: var(--color-ink);
	color: var(--color-white);
	clip: auto;
}

.container {
	width: min(100% - 48px, var(--container));
	margin-inline: auto;
}

.narrow-container {
	width: min(100% - 48px, 880px);
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(255, 255, 255, 0.96);
	border-bottom: 1px solid var(--color-border);
	backdrop-filter: blur(10px);
}

.site-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	width: min(100% - 48px, var(--container));
	min-height: 76px;
	margin-inline: auto;
}

.site-branding {
	display: flex;
	align-items: center;
	min-width: 210px;
}

.custom-logo-link img {
	max-width: 220px;
	max-height: 48px;
	width: auto;
	height: auto;
}

.site-logo-text {
	display: grid;
	gap: 2px;
	color: var(--color-ink);
	line-height: 1.2;
}

.site-logo-main {
	font-size: 1.08rem;
	font-weight: 900;
}

.site-logo-sub {
	color: var(--color-muted);
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
}

.site-navigation ul {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 18px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.site-navigation a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	color: var(--color-ink);
	font-size: 0.92rem;
	font-weight: 700;
}

.site-navigation .header-contact-button {
	min-height: 42px;
	padding: 0 16px;
	background: var(--color-suzak-pink);
	border-radius: var(--radius);
	color: var(--color-white);
	font-weight: 900;
}

.site-navigation .header-contact-button:hover,
.site-navigation .header-contact-button:focus {
	background: var(--color-suzak-pink-dark);
	color: var(--color-white);
}

.nav-category-item {
	position: relative;
}

.nav-category-panel {
	position: absolute;
	top: calc(100% + 10px);
	left: 50%;
	display: none;
	width: min(320px, calc(100vw - 32px));
	padding: 14px;
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	box-shadow: var(--shadow-subtle);
	transform: translateX(-50%);
}

.nav-category-item:hover .nav-category-panel,
.nav-category-item:focus-within .nav-category-panel {
	display: block;
}

.site-navigation .nav-category-list {
	display: grid;
	gap: 6px;
}

.nav-category-list a {
	display: flex;
	min-height: 38px;
	padding: 6px 10px;
	background: var(--color-suzak-blue-light);
	border-radius: var(--radius);
	color: var(--color-text);
}

.menu-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	background: transparent;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	cursor: pointer;
}

.menu-toggle-line,
.menu-toggle-line::before,
.menu-toggle-line::after {
	display: block;
	width: 20px;
	height: 2px;
	background: var(--color-ink);
	content: "";
}

.menu-toggle-line::before {
	transform: translateY(-7px);
}

.menu-toggle-line::after {
	transform: translateY(5px);
}

.front-hero {
	--front-hero-bg-image: none;
	position: relative;
	overflow: hidden;
	background: linear-gradient(180deg, #ffffff 0%, var(--color-suzak-blue-light) 100%);
	border-bottom: 1px solid var(--color-border);
}

.front-hero-has-bg-image {
	background-image:
		linear-gradient(90deg, rgba(234, 246, 255, 0.97) 0%, rgba(234, 246, 255, 0.88) 34%, rgba(234, 246, 255, 0.48) 64%, rgba(234, 246, 255, 0.16) 100%),
		linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(234, 246, 255, 0.28)),
		var(--front-hero-bg-image);
	background-position: center, center, 88% center;
	background-repeat: no-repeat;
	background-size: cover, cover, cover;
}

.front-hero-inner {
	display: flex;
	align-items: center;
	min-height: clamp(560px, 37.5vw, 900px);
	padding: 88px 0 72px;
}

.front-hero-copy {
	width: min(100%, 760px);
}

.footer-label {
	margin: 0 0 14px;
	color: var(--color-blue);
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0;
	text-transform: uppercase;
}

.hero-kicker,
.section-label {
	margin: 0 0 18px;
	color: var(--color-blue);
	font-size: clamp(1.35rem, 2.1vw, 1.8rem);
	font-weight: 900;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.front-hero h1,
.archive-hero h1,
.not-found h1,
.page-header h1,
.single-title {
	margin: 0;
	color: var(--color-ink);
	font-weight: 900;
	line-height: 1.24;
}

.front-hero h1 {
	max-width: 760px;
	font-size: clamp(1rem, 4.8vw, 2.55rem);
	white-space: nowrap;
}

.hero-lead {
	max-width: 700px;
	margin: 26px 0 10px;
	color: var(--color-ink);
	font-size: 1.28rem;
	font-weight: 700;
	line-height: 1.75;
}

.front-hero-copy > p:not(.hero-kicker):not(.hero-lead) {
	max-width: 680px;
	color: var(--color-muted);
}

.hero-actions,
.link-panel {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 32px;
}

.button,
.wp-block-button__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 12px 20px;
	border: 1px solid transparent;
	border-radius: var(--radius);
	font-weight: 800;
	line-height: 1.35;
}

.button-primary,
.wp-block-button__link {
	background: var(--color-suzak-pink);
	color: var(--color-white);
}

.button-primary:hover,
.button-primary:focus,
.wp-block-button__link:hover,
.wp-block-button__link:focus {
	background: var(--color-suzak-pink-dark);
	color: var(--color-white);
}

.button-secondary {
	background: var(--color-white);
	border-color: var(--color-border);
	color: var(--color-ink);
}

.button-secondary:hover,
.button-secondary:focus {
	border-color: var(--color-suzak-pink);
	color: var(--color-suzak-pink);
}

.section-band {
	padding: 76px 0;
}

.section-muted {
	background: var(--color-soft);
	border-block: 1px solid var(--color-border);
}

.section-heading {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 28px;
	margin-bottom: 30px;
}

.section-heading h2,
.related-posts h2,
.consultation-cta h2,
.author-box h2,
.toc-panel h2 {
	margin: 0;
	color: var(--color-ink);
	font-size: 1.75rem;
	line-height: 1.45;
}

.post-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 24px;
}

.post-grid-featured {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.post-card {
	display: flex;
	flex-direction: column;
	min-width: 0;
	overflow: hidden;
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.post-card-thumbnail {
	display: block;
	aspect-ratio: 16 / 10;
	background: var(--color-soft);
	overflow: hidden;
}

.post-thumbnail-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.post-thumbnail-placeholder {
	display: grid;
	place-items: center;
	width: 100%;
	height: 100%;
	min-height: 210px;
	background:
		linear-gradient(135deg, rgba(242, 82, 160, 0.12), rgba(46, 167, 255, 0.16)),
		var(--color-soft);
	color: var(--color-muted);
	font-size: 0.78rem;
	font-weight: 800;
}

.post-card-body {
	display: grid;
	gap: 12px;
	padding: 22px;
}

.post-categories {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.post-categories a,
.post-categories span {
	display: inline-flex;
	align-items: center;
	min-height: 28px;
	padding: 3px 9px;
	background: var(--color-soft-blue);
	border-radius: 999px;
	color: var(--color-blue);
	font-size: 0.75rem;
	font-weight: 800;
	line-height: 1.3;
}

.post-card-title {
	margin: 0;
	color: var(--color-ink);
	font-size: 1.08rem;
	line-height: 1.55;
}

.post-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	color: var(--color-muted);
	font-size: 0.86rem;
}

.post-card-excerpt {
	color: var(--color-muted);
	font-size: 0.94rem;
}

.post-card-excerpt p,
.entry-content p {
	margin-top: 0;
}

.category-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.category-tile,
.dynamic-category-grid li {
	min-height: 150px;
	padding: 20px;
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.dynamic-category-grid li {
	display: flex;
}

.dynamic-category-grid a {
	display: grid;
	width: 100%;
	gap: 10px;
}

.category-tile h3,
.dynamic-category-grid span {
	margin: 0 0 20px;
	color: var(--color-ink);
	font-size: 1rem;
	font-weight: 900;
	line-height: 1.5;
}

.category-tile a,
.category-tile span,
.dynamic-category-grid small {
	color: var(--color-blue);
	font-size: 0.86rem;
	font-weight: 800;
}

.dynamic-category-grid small {
	color: var(--color-muted);
	font-weight: 500;
}

.sidebar-category-list {
	display: grid;
	gap: 8px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.sidebar-category-list a {
	display: flex;
	align-items: center;
	min-height: 38px;
	padding: 8px 10px;
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	font-weight: 700;
}

.consultation-cta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 36px;
	margin: 66px 0;
	padding: 42px;
	background:
		linear-gradient(135deg, rgba(242, 82, 160, 0.12), rgba(46, 167, 255, 0.1)),
		var(--color-white);
	border: 1px solid rgba(242, 82, 160, 0.22);
	border-radius: var(--radius);
	color: var(--color-text);
}

.consultation-cta .section-label {
	color: var(--color-suzak-pink);
}

.consultation-cta h2 {
	color: var(--color-text);
}

.consultation-cta p {
	max-width: 680px;
	margin: 12px 0 0;
	color: var(--color-muted);
}

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

.company-links-inner {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 340px;
	gap: 42px;
	align-items: center;
}

.company-links h2 {
	margin: 0 0 16px;
	color: var(--color-ink);
	font-size: 1.9rem;
	line-height: 1.45;
}

.link-panel {
	display: grid;
	margin: 0;
}

.link-panel a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 52px;
	padding: 13px 16px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	font-weight: 800;
}

.archive-hero {
	padding: 62px 0 44px;
	background: var(--color-soft);
	border-bottom: 1px solid var(--color-border);
}

.archive-hero h1 {
	font-size: clamp(1.9rem, 4vw, 3.15rem);
}

.archive-description {
	max-width: 780px;
	margin-top: 18px;
	color: var(--color-muted);
}

.content-with-sidebar {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 300px;
	gap: 42px;
	padding: 56px 0 76px;
}

.sidebar .widget,
.footer-widget {
	margin-bottom: 24px;
	padding: 22px;
	background: var(--color-soft);
	border-radius: var(--radius);
}

.widget-title,
.footer-widget-title {
	margin: 0 0 14px;
	color: var(--color-ink);
	font-size: 1rem;
}

.breadcrumb {
	margin-bottom: 20px;
	color: var(--color-muted);
	font-size: 0.86rem;
}

.breadcrumb ol {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.breadcrumb li:not(:last-child)::after {
	margin-left: 8px;
	content: "/";
	color: #9aa3ad;
}

.single-article {
	padding: 48px 0 0;
}

.single-header {
	max-width: 920px;
	margin-inline: auto;
}

.single-title {
	margin-top: 14px;
	font-size: clamp(2rem, 5vw, 3.45rem);
}

.single-thumbnail {
	aspect-ratio: 16 / 8.5;
	margin-top: 30px;
	overflow: hidden;
	border-radius: var(--radius);
}

.single-layout {
	display: grid;
	grid-template-columns: 250px minmax(0, 780px);
	gap: 42px;
	align-items: start;
	justify-content: center;
	margin-top: 48px;
}

.toc-panel {
	position: sticky;
	top: 100px;
	padding: 20px;
	background: var(--color-soft);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.toc-panel h2 {
	font-size: 1rem;
}

.toc-list ol {
	display: grid;
	gap: 8px;
	padding-left: 18px;
	margin: 12px 0 0;
}

.toc-list a {
	color: var(--color-muted);
	font-size: 0.88rem;
	line-height: 1.5;
}

.toc-list .toc-h3 {
	margin-left: 14px;
}

.entry-content {
	color: var(--color-text);
	font-size: 1.05rem;
	line-height: 2;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
	color: var(--color-ink);
	line-height: 1.55;
}

.entry-content h2 {
	margin: 2.6em 0 0.8em;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--color-border);
	font-size: 1.75rem;
}

.entry-content h3 {
	margin: 2.1em 0 0.75em;
	font-size: 1.32rem;
}

.entry-content a {
	color: var(--color-blue);
	text-decoration: underline;
	text-underline-offset: 4px;
}

.entry-content blockquote {
	margin: 32px 0;
	padding: 22px 26px;
	background: var(--color-soft);
	border-left: 4px solid var(--color-blue);
}

.entry-content table {
	display: block;
	width: 100%;
	overflow-x: auto;
	border-collapse: collapse;
}

.entry-content th,
.entry-content td {
	min-width: 150px;
	padding: 12px;
	border: 1px solid var(--color-border);
}

.entry-content img {
	border-radius: var(--radius);
}

.body-site-link {
	margin: 30px 0 0;
	font-weight: 800;
}

.related-posts,
.author-box,
.page-article {
	margin: 72px 0;
}

.author-box {
	display: grid;
	grid-template-columns: 96px minmax(0, 1fr);
	gap: 24px;
	align-items: center;
	padding: 26px;
	background: var(--color-soft);
	border-radius: var(--radius);
}

.author-avatar img {
	border-radius: 50%;
}

.pagination ul {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	justify-content: center;
	padding: 0;
	margin: 40px 0 0;
	list-style: none;
}

.pagination a,
.pagination span {
	display: grid;
	place-items: center;
	min-width: 42px;
	min-height: 42px;
	padding: 8px 12px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	font-weight: 800;
}

.pagination .current {
	background: var(--color-suzak-pink);
	color: var(--color-white);
}

.empty-message {
	padding: 28px;
	background: var(--color-soft);
	border-radius: var(--radius);
	color: var(--color-muted);
}

.not-found {
	display: grid;
	align-items: center;
	min-height: 54vh;
	padding: 72px 0;
}

.site-footer {
	background: var(--color-suzak-navy);
	color: var(--color-white);
}

.footer-inner {
	display: grid;
	gap: 14px;
	width: min(100% - 48px, var(--container));
	padding: 32px 0 24px;
	margin-inline: auto;
}

.footer-navigation ul {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 24px;
	align-items: center;
	padding: 0;
	margin: 0;
	list-style: none;
}

.footer-navigation a {
	color: var(--color-white);
	font-size: 0.92rem;
	font-weight: 700;
}

.copyright {
	margin: 0;
	color: #aeb8c4;
	font-size: 0.85rem;
}

@media (max-width: 1023px) {
	.front-hero-inner,
	.company-links-inner,
	.content-with-sidebar,
	.single-layout {
		grid-template-columns: 1fr;
	}

	.post-grid,
	.category-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.toc-panel {
		position: static;
	}
}

@media (max-width: 767px) {
	.container,
	.narrow-container,
	.site-header-inner,
	.footer-inner {
		width: min(100% - 32px, var(--container));
	}

	.site-header-inner {
		min-height: 68px;
	}

	.custom-logo-link img {
		max-width: 180px;
		max-height: 40px;
	}

	.menu-toggle {
		display: inline-flex;
	}

	.site-navigation {
		position: absolute;
		top: 68px;
		left: 0;
		right: 0;
		display: none;
		padding: 14px 16px 18px;
		background: var(--color-white);
		border-bottom: 1px solid var(--color-border);
	}

	body.is-menu-open .site-navigation {
		display: block;
	}

	.site-navigation ul {
		display: grid;
		gap: 4px;
	}

	.site-navigation a {
		display: flex;
		min-height: 48px;
		padding: 6px 0;
	}

	.site-navigation .header-contact-button {
		justify-content: center;
		margin-top: 8px;
		padding: 0 16px;
	}

	.nav-category-panel {
		position: static;
		display: block;
		width: 100%;
		padding: 8px 0 10px;
		background: transparent;
		border: 0;
		box-shadow: none;
		transform: none;
	}

	.site-navigation .nav-category-list {
		gap: 6px;
	}

	.nav-category-list a {
		min-height: 36px;
		padding: 6px 10px;
	}

	.front-hero-inner {
		min-height: auto;
		padding: 56px 0;
	}

	.hero-kicker,
	.section-label {
		margin-bottom: 12px;
		font-size: 1.1rem;
		letter-spacing: 0.01em;
	}

	.front-hero-has-bg-image {
		background-image:
			linear-gradient(180deg, rgba(234, 246, 255, 0.96) 0%, rgba(234, 246, 255, 0.9) 55%, rgba(234, 246, 255, 0.78) 100%),
			var(--front-hero-bg-image);
		background-position: center, 65% center;
		background-size: cover, cover;
	}

	.front-hero h1 {
		font-size: clamp(1rem, 5vw, 2.35rem);
	}

	.hero-lead {
		font-size: 1.08rem;
	}

	.section-band {
		padding: 54px 0;
	}

	.section-heading {
		display: block;
	}

	.post-grid,
	.post-grid-featured,
	.category-grid {
		grid-template-columns: 1fr;
	}

	.consultation-cta {
		display: grid;
		gap: 24px;
		padding: 28px;
	}

	.consultation-cta .button {
		width: 100%;
	}

	.single-article {
		padding-top: 34px;
	}

	.single-layout {
		margin-top: 34px;
	}

	.entry-content {
		font-size: 1rem;
		line-height: 1.9;
	}

	.author-box {
		grid-template-columns: 1fr;
	}

	.footer-navigation ul {
		display: grid;
		gap: 8px;
	}
}