/*
Theme Name: Sissue Theme
Theme URI: https://example.com/
Author: Sissue
Description: BtoBコーポレートサイト用クラシックテーマ。Web制作・営業支援・ITコンサル・DX支援の案件獲得を目的とした設計です。
Version: 1.0.9
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: sissue-theme
Tags: custom-menu, featured-images, threaded-comments, translation-ready, blog, portfolio
*/

:root {
	--color-base: #081320;
	--color-navy: #0e1b2e;
	--color-text: #475569;
	--color-light: #f5f6f8;
	--color-white: #ffffff;
	--color-orange: #ff6a00;
	--color-red: #e23a2e;
	--color-pale-orange: #fff1e8;
	--color-border: #e5e7eb;
	--font-heading: "Zen Kaku Gothic New", sans-serif;
	--font-body: "BIZ UDPGothic", "BIZ UDGothic", "Hiragino Kaku Gothic ProN", sans-serif;
	--font-en: "IBM Plex Sans", sans-serif;
	--container: min(1120px, calc(100% - 40px));
	--radius: 12px;
	--shadow: 0 12px 40px rgba(8, 19, 32, 0.08);
	--shadow-soft: 0 6px 24px rgba(8, 19, 32, 0.06);
	--header-h: 72px;
	--transition: 0.25s ease;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-body);
	font-weight: 400;
	color: var(--color-text);
	background: var(--color-white);
	line-height: 1.9;
	letter-spacing: 0.02em;
	font-size: 16px;
}

/* 本文系の font-family を統一（ナビは nav 直下の指定を維持するため .site-main に限定） */
.site-main p,
.site-main li,
.site-main dd,
.site-main td,
.site-main th,
.site-main blockquote {
	font-family: var(--font-body);
}

.site-footer p,
.site-footer li,
.site-footer dd {
	font-family: var(--font-body);
}

.site-main .card,
.site-main .entry__content,
.site-main .section__lead,
.site-main .section__subtitle,
.site-main .page-hero__lead,
.site-main .page-hero__text,
.site-main .profile__text,
.site-main .profile__dl dd,
.site-main .profile__bullet-list,
.site-main .issues-list__item,
.site-main .issues-aside__text,
.site-main .issues-cta-bar__text,
.site-main .hero__lead,
.site-main .hero__lead--tight,
.site-main .hero__note,
.site-main .reason-card__text,
.site-main .service-card__desc,
.site-main .service-card__list,
.site-main .work-card__excerpt,
.site-main .work-card__label,
.site-main .work-card__snippet,
.site-main .work-archive-card__label,
.site-main .work-archive-card__snippet,
.site-main .insight-card__excerpt,
.site-main .final-cta__text,
.site-main .faq-item__panel,
.site-main .contact-topic-card__text,
.site-main .contact-worry__a,
.site-main .contact-flow__text,
.site-main .contact-section__lead,
.site-main .works-single-hero__summary,
.site-main .works-story__body,
.site-main .works-quote,
.site-main .service-block__lead,
.site-main .service-block__text,
.site-main .project-overview-table th,
.site-main .project-overview-table td,
.site-main .pricing-card,
.site-main .problem-card,
.site-main .result-card,
.site-main .support-chip,
.site-main .small,
.site-main .cf7-footnote,
.site-main .notice-inline,
.site-main .column-archive-empty,
.site-main .trust-bar__item,
.site-main .breadcrumbs,
.site-main .wpcf7 form,
.site-main .wpcf7 label {
	font-family: var(--font-body);
}

.site-footer__lead,
.site-footer__links a {
	font-family: var(--font-body);
}

h1,
h2,
h3,
.section__title,
.page-hero__title,
.page-title,
.final-cta__title,
.service-section__title,
.service-block__title,
.contact-section__title,
.works-block__title {
	font-family: var(--font-heading);
	font-weight: 700;
	letter-spacing: 0.02em;
}

.section__kicker,
.tag,
.badge,
.pill,
nav,
.btn,
.meta,
.case-number,
.flow-step__no,
.contact-flow__num,
.reason-card__index,
.site-title,
.site-footer__title,
.insight-card__meta,
.works-meta-label,
.service-hero__tag {
	font-family: var(--font-en), var(--font-body);
	letter-spacing: 0.04em;
}

.section__kicker {
	text-transform: uppercase;
	letter-spacing: 0.12em;
	font-weight: 600;
	font-size: 0.72rem;
	color: var(--color-orange);
	margin: 0 0 10px;
}

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

a {
	color: inherit;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.2em;
}

a:hover {
	text-decoration: none;
}

:focus-visible {
	outline: 2px solid var(--color-orange);
	outline-offset: 3px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
	outline: none;
}

.container {
	width: var(--container);
	margin-inline: auto;
}

.container--narrow {
	width: min(800px, calc(100% - 40px));
}

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

.skip-link {
	position: absolute;
	left: -999px;
	top: 12px;
	background: var(--color-orange);
	color: var(--color-white);
	padding: 10px 16px;
	z-index: 10000;
	border-radius: 6px;
}

.skip-link:focus {
	left: 12px;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.92);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid transparent;
	transition: box-shadow var(--transition), background var(--transition), border-color var(--transition);
}

.site-header.is-scrolled {
	box-shadow: var(--shadow-soft);
	border-bottom-color: var(--color-border);
	background: rgba(255, 255, 255, 0.98);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: var(--header-h);
	gap: 16px;
}

.site-branding .custom-logo-link {
	display: inline-flex;
	align-items: center;
}

.site-branding .custom-logo-link img {
	max-height: 40px;
	width: auto;
}

.site-title-link {
	display: inline-flex;
	flex-direction: column;
	gap: 2px;
	text-decoration: none;
	color: var(--color-base);
}

.site-title {
	font-weight: 700;
	font-size: 1.35rem;
}

.site-tagline {
	font-size: 0.75rem;
	color: var(--color-text);
}

.menu-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 6px;
	width: 44px;
	height: 44px;
	border: 1px solid var(--color-border);
	border-radius: 10px;
	background: var(--color-white);
	cursor: pointer;
}

.menu-toggle__bar {
	display: block;
	height: 2px;
	width: 22px;
	background: var(--color-base);
	margin-inline: auto;
	transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
	transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
	opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
	transform: translateY(-8px) rotate(-45deg);
}

.primary-nav {
	display: flex;
	align-items: center;
	gap: 20px;
}

.primary-nav__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	align-items: center;
	gap: 20px;
}

.primary-nav__list a {
	text-decoration: none;
	font-weight: 500;
	color: var(--color-navy);
}

.primary-nav__list a:hover,
.primary-nav__list a:focus-visible {
	color: var(--color-orange);
}

.btn--nav-cta {
	white-space: nowrap;
}

@media (max-width: 960px) {
	.menu-toggle {
		display: inline-flex;
	}

	.primary-nav {
		position: fixed;
		inset: var(--header-h) 0 auto 0;
		background: var(--color-white);
		border-bottom: 1px solid var(--color-border);
		padding: 20px;
		flex-direction: column;
		align-items: stretch;
		gap: 16px;
		transform: translateY(-120%);
		opacity: 0;
		pointer-events: none;
		transition: transform var(--transition), opacity var(--transition);
	}

	.primary-nav.is-open {
		transform: translateY(0);
		opacity: 1;
		pointer-events: auto;
	}

	.primary-nav__list {
		flex-direction: column;
		align-items: flex-start;
	}

	.btn--nav-cta {
		width: 100%;
		text-align: center;
	}
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 20px;
	border-radius: 999px;
	font-weight: 600;
	text-decoration: none;
	border: 1px solid transparent;
	cursor: pointer;
	transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
	min-height: 44px;
}

.btn--lg {
	padding: 14px 26px;
	font-size: 1.05rem;
}

.btn--primary {
	background: var(--color-orange);
	color: var(--color-white);
	border-color: var(--color-orange);
}

.btn--primary:hover,
.btn--primary:focus-visible {
	background: #e85f00;
	border-color: #e85f00;
	box-shadow: 0 10px 30px rgba(255, 106, 0, 0.35);
	transform: translateY(-1px);
}

.btn--secondary {
	background: var(--color-base);
	color: var(--color-white);
	border-color: var(--color-base);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
	background: #0a1628;
	transform: translateY(-1px);
}

.btn--ghost {
	background: transparent;
	color: var(--color-white);
	border-color: rgba(255, 255, 255, 0.55);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
	border-color: var(--color-white);
	background: rgba(255, 255, 255, 0.06);
}

.btn--block {
	width: 100%;
}

.btn--sm {
	padding: 8px 14px;
	font-size: 0.9rem;
	border-radius: 999px;
}

.btn--note {
	background: var(--color-pale-orange);
	color: var(--color-base);
	border-color: transparent;
}

.btn--disabled {
	opacity: 0.55;
	pointer-events: none;
}

.btn__arrow {
	font-family: var(--font-en);
}

.btn--hero-primary {
	min-height: 52px;
	padding-inline: 28px;
	box-shadow: 0 12px 36px rgba(255, 106, 0, 0.38);
}

.btn--hero-secondary {
	background: transparent;
	color: rgba(255, 255, 255, 0.82);
	border-color: rgba(255, 255, 255, 0.28);
	font-weight: 500;
	min-height: 48px;
	padding-inline: 22px;
	font-size: 0.95rem;
}

.btn--hero-secondary:hover,
.btn--hero-secondary:focus-visible {
	background: rgba(255, 255, 255, 0.06);
	border-color: rgba(255, 255, 255, 0.45);
	color: var(--color-white);
	box-shadow: none;
	transform: none;
}

.section {
	padding-block: clamp(72px, 10vw, 120px);
}

.section--muted {
	background: var(--color-light);
}

.section__header {
	max-width: 760px;
	margin-bottom: 48px;
}

.section__title {
	font-size: clamp(1.5rem, 2.4vw, 2rem);
	color: var(--color-base);
	margin: 0 0 16px;
}

.section__subtitle {
	margin: 0 0 12px;
	font-weight: 600;
	color: var(--color-navy);
}

.section__lead {
	margin: 0;
	font-size: 1.05rem;
}

.section__actions {
	margin-top: 40px;
	text-align: center;
}

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

.section__header--split {
	max-width: none;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 28px 40px;
	align-items: end;
}

.section__header-aside {
	font-size: 0.95rem;
	color: var(--color-text);
	display: grid;
	gap: 10px;
	justify-items: start;
}

.section__header-aside-text {
	margin: 0;
	line-height: 1.7;
}

.section__header-contact {
	font-weight: 600;
	color: var(--color-navy);
}

@media (max-width: 900px) {
	.section__header--split {
		grid-template-columns: 1fr;
	}
}

.issues-cta-bar {
	margin-top: 36px;
	padding: 24px 28px;
	border-radius: var(--radius);
	border: 1px solid var(--color-border);
	background: var(--color-white);
	box-shadow: var(--shadow-soft);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.issues-cta-bar__text {
	margin: 0;
	font-weight: 500;
	color: var(--color-navy);
	max-width: 520px;
}

.service-card__actions {
	margin-top: auto;
	display: grid;
	gap: 12px;
}

.service-card__btn-contact {
	min-height: 48px;
}

.text-link--sub {
	font-size: 0.92rem;
	font-weight: 600;
	color: var(--color-navy);
}

.text-link--strong {
	font-weight: 700;
	color: var(--color-orange);
}

.hero {
	position: relative;
	background: radial-gradient(900px 480px at 78% 18%, rgba(255, 106, 0, 0.14), transparent 58%), radial-gradient(700px 400px at 10% 80%, rgba(14, 27, 46, 0.9), transparent 55%), linear-gradient(165deg, #03060c 0%, var(--color-base) 42%, #0a1422 100%);
	color: var(--color-white);
	overflow: hidden;
}

.hero__grid {
	position: absolute;
	inset: 0;
	background-image: linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
	background-size: 48px 48px;
	opacity: 0.32;
	mask-image: radial-gradient(circle at 70% 30%, black 0%, transparent 68%);
}

.hero__vignette {
	position: absolute;
	inset: 0;
	background: radial-gradient(ellipse 90% 65% at 50% 100%, rgba(0, 0, 0, 0.55), transparent 58%), radial-gradient(ellipse 70% 50% at 0% 50%, rgba(0, 0, 0, 0.35), transparent 50%);
	pointer-events: none;
	opacity: 0.9;
}

.hero__glow {
	position: absolute;
	width: 420px;
	height: 420px;
	border-radius: 50%;
	filter: blur(80px);
	opacity: 0.35;
	animation: glowPulse 10s ease-in-out infinite alternate;
}

.hero__glow--1 {
	right: -80px;
	top: 10%;
	background: var(--color-orange);
}

.hero__glow--2 {
	right: 10%;
	bottom: -120px;
	background: #3b82f6;
	opacity: 0.2;
	animation-duration: 12s;
}

@keyframes glowPulse {
	from {
		transform: translate3d(0, 0, 0) scale(1);
		opacity: 0.25;
	}

	to {
		transform: translate3d(-20px, 10px, 0) scale(1.05);
		opacity: 0.4;
	}
}

.hero__inner {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 40px;
	align-items: center;
	padding-block: clamp(72px, 12vw, 120px);
	position: relative;
	z-index: 1;
}

.hero__eyebrow {
	display: inline-block;
	padding: 6px 12px;
	border-radius: 999px;
	background: rgba(255, 241, 232, 0.12);
	color: var(--color-pale-orange);
	font-size: 0.8rem;
	letter-spacing: 0.04em;
}

.hero__tags {
	list-style: none;
	margin: 0 0 16px;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	font-family: var(--font-en);
	font-size: 0.78rem;
	letter-spacing: 0.02em;
}

.hero__tag {
	padding: 6px 12px;
	border-radius: 999px;
	background: rgba(255, 241, 232, 0.1);
	color: var(--color-pale-orange);
	border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero__title {
	font-family: var(--font-heading);
	font-size: clamp(1.65rem, 4vw, 2.85rem);
	margin: 16px 0;
	line-height: 1.15;
	font-weight: 700;
	letter-spacing: 0.04em;
}

.hero__lead {
	font-size: 1.05rem;
	color: rgba(255, 255, 255, 0.85);
	max-width: 560px;
}

.hero__lead--tight {
	margin-top: 10px;
}

.hero__note {
	margin-top: 14px;
	font-size: 0.92rem;
	color: rgba(255, 255, 255, 0.78);
	max-width: 560px;
	line-height: 1.6;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.hero__visual {
	display: flex;
	justify-content: center;
}

.hero__flame {
	position: relative;
	width: min(360px, 100%);
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle at 50% 60%, rgba(255, 106, 0, 0.55), transparent 55%), radial-gradient(circle at 50% 70%, rgba(226, 58, 46, 0.35), transparent 45%), rgba(255, 255, 255, 0.04);
	box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08) inset, 0 30px 80px rgba(0, 0, 0, 0.35);
}

.hero__spark {
	position: absolute;
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: var(--color-orange);
	filter: blur(2px);
	opacity: 0.8;
	animation: floaty 6s ease-in-out infinite;
}

.hero__spark--2 {
	left: 30%;
	top: 35%;
	animation-delay: 1s;
	background: var(--color-red);
}

.hero__spark--3 {
	right: 28%;
	bottom: 32%;
	animation-delay: 2s;
}

@keyframes floaty {
	0%,
	100% {
		transform: translateY(0);
	}

	50% {
		transform: translateY(-10px);
	}
}

@media (max-width: 900px) {
	.hero__inner {
		grid-template-columns: 1fr;
	}

	.hero__visual {
		order: -1;
	}

	.hero__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.hero__actions .btn {
		width: 100%;
		justify-content: center;
	}
}

.trust-bar {
	background: var(--color-light);
	padding-block: 16px;
	border-block: 1px solid var(--color-border);
}

.trust-bar__list {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 24px;
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: 0.9rem;
	color: var(--color-navy);
	justify-content: center;
}

@media (max-width: 640px) {
	.trust-bar__track {
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
	}

	.trust-bar__list {
		flex-wrap: nowrap;
		justify-content: flex-start;
		padding-bottom: 4px;
	}

	.trust-bar__item {
		white-space: nowrap;
	}
}

.card {
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	box-shadow: var(--shadow-soft);
	padding: 24px;
}

.card--accent {
	background: linear-gradient(135deg, #fff8f2, #ffffff);
	border-color: rgba(255, 106, 0, 0.25);
}

.card--hover {
	transition: transform var(--transition), box-shadow var(--transition);
}

.card--hover:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow);
}

.issues-layout {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 28px;
	align-items: start;
}

.issues-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 12px;
}

.issues-list__item {
	padding: 16px 18px;
}

.issues-aside {
	display: grid;
	gap: 16px;
}

@media (max-width: 900px) {
	.issues-layout {
		grid-template-columns: 1fr;
	}
}

.grid {
	display: grid;
	gap: 24px;
}

.grid--services {
	grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 960px) {
	.grid--services {
		grid-template-columns: 1fr;
	}
}

.service-card {
	display: flex;
	flex-direction: column;
	gap: 14px;
	min-height: 100%;
}

.service-card__title {
	margin: 0;
	font-size: 1.15rem;
	color: var(--color-base);
}

.service-card__desc {
	margin: 0;
}

.service-card__label {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--color-navy);
	margin: 0 0 6px;
}

.service-card__list {
	margin: 0;
	padding-left: 1.1em;
	color: var(--color-text);
	font-size: 0.95rem;
}

.text-link {
	font-weight: 600;
	color: var(--color-orange);
	text-decoration: none;
	margin-top: auto;
}

.text-link:hover,
.text-link:focus-visible {
	text-decoration: underline;
}

.text-link--muted {
	color: var(--color-text);
}

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

@media (max-width: 1024px) {
	.grid--reasons {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 560px) {
	.grid--reasons {
		grid-template-columns: 1fr;
	}
}

.reason-card__index {
	font-size: 0.85rem;
	color: var(--color-orange);
	font-weight: 700;
}

.reason-card__title {
	margin: 8px 0 6px;
	font-size: 1.05rem;
	color: var(--color-base);
}

.reason-card__text {
	margin: 0;
	font-size: 0.95rem;
}

.grid--works,
.grid--works-archive,
.grid--insights {
	grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
	.grid--works,
	.grid--works-archive,
	.grid--insights {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 640px) {
	.grid--works,
	.grid--works-archive,
	.grid--insights {
		grid-template-columns: 1fr;
	}
}

.work-card__link,
.work-archive-card__link,
.insight-card__link {
	text-decoration: none;
	color: inherit;
	display: block;
	height: 100%;
}

.work-card__link--static,
.insight-card__link--static {
	cursor: default;
}

.work-card,
.work-archive-card,
.insight-card {
	padding: 0;
	overflow: hidden;
}

.work-card__media,
.work-archive-card__media,
.insight-card__media {
	position: relative;
	aspect-ratio: 16 / 10;
	background: var(--color-light);
}

.work-card__img,
.work-archive-card__img,
.insight-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.work-card__placeholder,
.work-archive-card__placeholder,
.insight-card__placeholder {
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, #e2e8f0, #f8fafc);
}

.work-card__body,
.work-archive-card__body,
.insight-card__body {
	padding: 20px 22px 22px;
	display: grid;
	gap: 8px;
}

.work-card__title,
.work-archive-card__title,
.insight-card__title {
	margin: 0;
	font-size: 1.05rem;
	color: var(--color-base);
}

.work-card__meta,
.work-archive-card__meta {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px 12px;
	font-size: 0.85rem;
	color: var(--color-text);
}

.work-card__excerpt,
.insight-card__excerpt {
	margin: 0;
	font-size: 0.95rem;
}

.work-card__period,
.work-archive-card__period {
	margin: 0;
	font-size: 0.85rem;
	color: var(--color-navy);
	font-weight: 600;
}

.pill {
	display: inline-flex;
	align-items: center;
	padding: 4px 10px;
	border-radius: 999px;
	background: var(--color-pale-orange);
	color: var(--color-navy);
	font-size: 0.75rem;
	font-weight: 600;
}

.pill--category {
	position: absolute;
	left: 12px;
	top: 12px;
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid var(--color-border);
}

.pill--filter {
	text-decoration: none;
	border: 1px solid var(--color-border);
	background: var(--color-white);
	color: var(--color-navy);
}

.pill--filter.is-active {
	border-color: var(--color-orange);
	color: var(--color-base);
	box-shadow: 0 0 0 1px rgba(255, 106, 0, 0.25);
}

.works-filter__list {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0 0 28px;
	padding: 0;
}

.work-card__label,
.work-archive-card__label {
	margin: 10px 0 4px;
	font-size: 0.8rem;
	color: var(--color-navy);
}

.work-card__snippet,
.work-archive-card__snippet {
	margin: 0;
	font-size: 0.9rem;
}

.insight-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	font-size: 0.85rem;
	margin: 0;
	color: var(--color-text);
}

.flow-steps {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 16px;
}

@media (max-width: 1100px) {
	.flow-steps {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 560px) {
	.flow-steps {
		grid-template-columns: 1fr;
	}
}

.flow-step__no {
	font-weight: 700;
	color: var(--color-orange);
}

.flow-step__name {
	margin: 6px 0 4px;
	font-size: 1rem;
	color: var(--color-base);
}

.flow-step__desc {
	margin: 0;
	font-size: 0.92rem;
}

.profile {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	gap: 40px;
	align-items: center;
}

.profile__photo {
	border-radius: var(--radius);
	overflow: hidden;
	border: 1px solid var(--color-border);
	aspect-ratio: 4 / 5;
	background: linear-gradient(160deg, #e2e8f0, #f8fafc);
}

.profile__photo-inner {
	display: block;
	width: 100%;
	height: 100%;
}

.profile__text {
	font-size: 1.02rem;
}

.profile__name {
	font-family: var(--font-heading);
	font-size: 1.35rem;
	font-weight: 700;
	margin: 8px 0 4px;
	color: var(--color-base);
}

.profile__role {
	margin: 0 0 16px;
	font-family: var(--font-en);
	font-size: 0.9rem;
	color: var(--color-navy);
}

.profile__bullet-list {
	margin: 0;
	padding-left: 1.2em;
	display: grid;
	gap: 6px;
}

.profile__dl {
	display: grid;
	gap: 12px;
	margin: 20px 0;
}

.profile__dl dt {
	font-weight: 700;
	color: var(--color-navy);
	font-size: 0.85rem;
}

.profile__dl dd {
	margin: 4px 0 0;
}

@media (max-width: 900px) {
	.profile {
		grid-template-columns: 1fr;
	}
}

.faq-item {
	border-bottom: 1px solid var(--color-border);
}

.faq-item__button {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 18px 4px;
	background: none;
	border: 0;
	cursor: pointer;
	font-family: var(--font-body);
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.5;
	letter-spacing: inherit;
	text-align: left;
	color: var(--color-base);
}

.faq-item__button:focus-visible {
	outline: 2px solid var(--color-orange);
	outline-offset: 2px;
}

.faq-item__icon {
	width: 18px;
	height: 18px;
	border-right: 2px solid var(--color-base);
	border-bottom: 2px solid var(--color-base);
	transform: rotate(45deg);
	transition: transform var(--transition);
	flex: none;
}

.faq-item__button[aria-expanded="true"] .faq-item__icon {
	transform: rotate(225deg);
}

.faq-item__panel {
	padding: 0 4px 18px;
	color: var(--color-text);
}

.faq-item__panel[hidden] {
	display: none;
}

.final-cta {
	position: relative;
	background: linear-gradient(180deg, #050a12 0%, var(--color-base) 45%, #0a1628 100%);
	color: var(--color-white);
	overflow: hidden;
}

.final-cta--major .final-cta__inner {
	max-width: 800px;
	padding-block: clamp(88px, 11vw, 128px);
}

.final-cta__bg {
	position: absolute;
	inset: 0;
	background: radial-gradient(520px 240px at 18% 25%, rgba(255, 106, 0, 0.42), transparent 62%), radial-gradient(480px 280px at 88% 70%, rgba(226, 58, 46, 0.2), transparent 58%), radial-gradient(900px 400px at 50% 120%, rgba(255, 255, 255, 0.04), transparent 55%);
	opacity: 1;
}

.final-cta__inner {
	position: relative;
	z-index: 1;
	text-align: center;
	padding-block: clamp(72px, 10vw, 110px);
	max-width: 720px;
	margin-inline: auto;
}

.final-cta__title {
	margin: 0 0 20px;
	font-size: clamp(1.65rem, 3.2vw, 2.35rem);
	font-weight: 700;
	letter-spacing: 0.02em;
	line-height: 1.35;
}

.final-cta__text {
	color: rgba(255, 255, 255, 0.9);
	margin: 0 0 28px;
	font-size: 1.05rem;
	line-height: 1.8;
}

.final-cta__actions {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
}

.final-cta__btn {
	min-height: 52px;
	padding-inline: 32px;
	box-shadow: 0 14px 40px rgba(255, 106, 0, 0.35);
}

.final-cta__sub-link {
	color: rgba(255, 255, 255, 0.88);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 0.2em;
}

.final-cta__sub-link:hover,
.final-cta__sub-link:focus-visible {
	color: var(--color-white);
}

.site-footer {
	background: #050b14;
	color: rgba(255, 255, 255, 0.82);
	padding-block: 64px 0;
}

.site-footer__inner {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 40px;
}

.site-footer__title {
	font-weight: 700;
	font-size: 1.5rem;
	color: var(--color-white);
	text-decoration: none;
}

.site-footer__concept {
	margin: 6px 0 12px;
	color: var(--color-pale-orange);
	font-weight: 600;
}

.site-footer__lead {
	margin: 0;
	max-width: 520px;
	font-size: 0.95rem;
}

.site-footer__cols {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 24px;
}

.site-footer__heading {
	margin: 0 0 10px;
	font-size: 0.9rem;
	color: var(--color-white);
}

.site-footer__links {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 12px;
}

.site-footer__links a {
	color: rgba(255, 255, 255, 0.85);
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	min-height: 48px;
	padding-block: 4px;
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
	color: var(--color-orange);
}

.site-footer__bottom {
	margin-top: 48px;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	padding-block: 16px;
}

.site-footer__bottom-inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.copyright {
	margin: 0;
	font-size: 0.85rem;
	color: rgba(255, 255, 255, 0.55);
}

@media (max-width: 900px) {
	.site-footer__inner {
		grid-template-columns: 1fr;
	}
}

.floating-cta {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
	background: linear-gradient(180deg, transparent, rgba(8, 19, 32, 0.85));
	z-index: 900;
	display: none;
}

@media (max-width: 960px) {
	.floating-cta {
		display: block;
	}

	body {
		padding-bottom: 88px;
	}

	.floating-cta .btn {
		min-height: 52px;
		font-size: 1rem;
	}

	body:has(.sissue-sticky-cta-suppress:focus-within) .floating-cta {
		opacity: 0;
		transform: translateY(110%);
		pointer-events: none;
		transition: opacity 0.25s ease, transform 0.25s ease;
	}
}

.page-hero {
	background: linear-gradient(135deg, rgba(255, 106, 0, 0.08), transparent), var(--color-light);
	border-bottom: 1px solid var(--color-border);
}

.page-hero--sub {
	background: linear-gradient(135deg, rgba(255, 106, 0, 0.06), transparent), var(--color-white);
}

.page-hero__inner {
	padding-block: clamp(48px, 8vw, 72px);
}

.page-hero__title {
	margin: 0 0 12px;
	font-size: clamp(1.45rem, 2.6vw, 2.05rem);
	color: var(--color-base);
}

.page-hero__lead,
.page-hero__text {
	margin: 0;
	max-width: 760px;
	color: var(--color-text);
}

.page-hero__meta {
	margin: 0 0 8px;
	font-size: 0.9rem;
	color: var(--color-text);
}

.page-hero__cta-row {
	margin-top: 20px;
}

.page-entry__content,
.entry__content {
	padding-bottom: 48px;
}

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

.entry__content h2,
.entry__content h3 {
	color: var(--color-base);
}

.service-section {
	margin-bottom: 48px;
}

.service-section__title {
	margin: 0 0 16px;
	font-size: 1.35rem;
	color: var(--color-base);
}

.check-list,
.trust-bullets {
	margin: 0;
	padding-left: 1.1em;
	color: var(--color-text);
}

.tag-list {
	list-style: none;
	margin: 16px 0 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.tag-list li {
	padding: 8px 12px;
	border-radius: 999px;
	border: 1px solid var(--color-border);
	background: var(--color-white);
	font-size: 0.9rem;
}

.price-list {
	padding-left: 1.1em;
	margin: 0;
}

.small {
	font-size: 0.85rem;
	color: var(--color-text);
}

.contact-layout {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	gap: 24px;
	align-items: start;
}

@media (max-width: 900px) {
	.contact-layout {
		grid-template-columns: 1fr;
	}
}

.wpcf7 form {
	display: grid;
	gap: 16px;
}

.wpcf7 label {
	font-weight: 600;
	color: var(--color-navy);
	display: grid;
	gap: 6px;
}

.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"],
.wpcf7 input[type="url"],
.wpcf7 select,
.wpcf7 textarea {
	width: 100%;
	padding: 12px 14px;
	border-radius: 10px;
	border: 1px solid var(--color-border);
	font-family: var(--font-body);
	font-size: 1rem;
	line-height: 1.5;
	background: var(--color-white);
}

.wpcf7 textarea {
	min-height: 160px;
	resize: vertical;
}

.works-single-hero .breadcrumbs {
	margin-bottom: 12px;
}

.works-single-hero__cats {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 8px;
}

.works-single-hero__summary {
	margin: 0 0 16px;
	max-width: 760px;
	color: var(--color-text);
}

.works-single-hero__meta {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 10px 20px;
	margin: 0;
	padding: 16px 0 0;
	border-top: 1px solid var(--color-border);
	color: var(--color-text);
}

.works-meta-label {
	font-weight: 600;
	color: var(--color-navy);
	margin-right: 6px;
}

.works-block {
	margin-bottom: 40px;
}

.works-block h2 {
	font-size: 1.25rem;
	color: var(--color-base);
}

.works-quote {
	margin: 0;
	padding: 16px 18px;
	border-left: 4px solid var(--color-orange);
	background: var(--color-pale-orange);
	border-radius: 0 var(--radius) var(--radius) 0;
}

.column-single__thumb {
	margin: 0 0 24px;
	border-radius: var(--radius);
	overflow: hidden;
	border: 1px solid var(--color-border);
}

.column-single__cta {
	margin-top: 32px;
	display: grid;
	gap: 12px;
	justify-items: start;
}

.page-404__text {
	max-width: 560px;
}

.page-404__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 20px;
}

.pagination {
	margin-top: 32px;
	display: flex;
	justify-content: center;
	gap: 8px;
	flex-wrap: wrap;
}

.pagination a,
.pagination span {
	padding: 8px 12px;
	border-radius: 8px;
	border: 1px solid var(--color-border);
	text-decoration: none;
	color: var(--color-navy);
}

.pagination a:focus-visible,
.pagination span:focus-visible {
	outline: 2px solid var(--color-orange);
	outline-offset: 2px;
}

.reveal {
	opacity: 0;
	transform: translateY(16px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal[data-reveal-delay="1"] {
	transition-delay: 0.08s;
}

.reveal[data-reveal-delay="2"] {
	transition-delay: 0.12s;
}

.reveal[data-reveal-delay="3"] {
	transition-delay: 0.16s;
}

.notice-inline {
	padding: 12px 14px;
	border-radius: 10px;
	background: var(--color-pale-orange);
	border: 1px solid rgba(255, 106, 0, 0.25);
	color: var(--color-navy);
}

.column-archive-empty {
	padding: 22px 24px;
	border-radius: var(--radius);
	border: 1px solid var(--color-border);
	background: var(--color-white);
	display: grid;
	gap: 12px;
}

/* --- Step2: 下層ページ（サービス / works / お問い合わせ / パンくず） --- */

.page-hero--service {
	background: var(--color-light);
	border-bottom: 1px solid var(--color-border);
}

.page-hero__cta-row--split {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: center;
	margin-top: 20px;
}

.btn--outline-dark {
	background: transparent;
	color: var(--color-navy);
	border-color: rgba(10, 22, 40, 0.35);
	font-weight: 600;
}

.btn--outline-dark:hover,
.btn--outline-dark:focus-visible {
	background: rgba(10, 22, 40, 0.04);
	border-color: var(--color-navy);
	transform: translateY(-1px);
}

.breadcrumbs {
	margin: 0 0 8px;
	font-size: 0.85rem;
	color: var(--color-text);
}

.breadcrumbs__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 10px;
}

.breadcrumbs__item {
	display: inline-flex;
	align-items: center;
}

.breadcrumbs__sep {
	display: inline-flex;
	align-items: center;
	list-style: none;
	margin: 0;
	padding: 0;
	pointer-events: none;
	user-select: none;
}

.breadcrumbs__sep-char {
	font-weight: 600;
	opacity: 0.4;
	color: var(--color-navy);
	padding-inline: 4px;
}

.breadcrumbs__link {
	color: var(--color-navy);
	text-decoration: none;
	border-bottom: 1px solid transparent;
}

.breadcrumbs__link:hover,
.breadcrumbs__link:focus-visible {
	border-bottom-color: var(--color-orange);
}

.breadcrumbs__current {
	color: var(--color-text);
	max-width: min(100%, 42ch);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.service-detail__stack {
	padding-bottom: clamp(48px, 8vw, 96px);
}

.service-block {
	margin-bottom: clamp(40px, 6vw, 72px);
}

.service-block__title {
	margin: 0 0 16px;
	font-size: clamp(1.2rem, 2vw, 1.45rem);
	color: var(--color-base);
}

.service-block__lead,
.service-block__text {
	margin: 0 0 12px;
	max-width: 720px;
	color: var(--color-text);
	line-height: 1.7;
}

.service-block__footer-link {
	margin-top: 20px;
}

.service-hero__tags {
	list-style: none;
	margin: 20px 0 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.service-hero__tag {
	padding: 6px 12px;
	border-radius: 999px;
	border: 1px solid var(--color-border);
	background: var(--color-white);
	font-size: 0.85rem;
	color: var(--color-navy);
}

.service-detail__grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 14px;
}

.service-detail__grid--problems {
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.service-detail__grid--chips {
	grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.service-detail__grid--results {
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.problem-card,
.result-card {
	padding: 16px 18px;
	min-height: 100%;
}

.support-chip {
	padding: 12px 14px;
	border-radius: var(--radius);
	border: 1px solid var(--color-border);
	background: var(--color-white);
	font-weight: 600;
	color: var(--color-navy);
	font-size: 0.95rem;
}

.pricing-cards {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 14px;
}

.pricing-card {
	padding: 16px 18px;
	font-weight: 600;
	color: var(--color-navy);
}

.service-detail__related {
	margin-top: 8px;
}

.works-block__title {
	margin: 0 0 12px;
	font-size: 1.25rem;
	color: var(--color-base);
}

.project-overview-table {
	width: 100%;
	border-collapse: collapse;
	margin: 0 0 20px;
	font-size: 0.95rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	overflow: hidden;
}

.project-overview-table th,
.project-overview-table td {
	padding: 12px 14px;
	text-align: left;
	vertical-align: top;
	border-bottom: 1px solid var(--color-border);
}

.project-overview-table tr:last-child th,
.project-overview-table tr:last-child td {
	border-bottom: none;
}

.project-overview-table th {
	width: 32%;
	background: var(--color-light);
	color: var(--color-navy);
	font-weight: 600;
}

.works-overview-body {
	margin-top: 8px;
}

.works-single__thumb {
	margin: 0 0 32px;
	border-radius: var(--radius);
	overflow: hidden;
	border: 1px solid var(--color-border);
}

.works-single__img {
	display: block;
	width: 100%;
	height: auto;
}

.works-story {
	list-style: none;
	margin: 0;
	padding: 0;
}

.works-story__step {
	position: relative;
	padding: 0 0 28px 28px;
	margin-left: 10px;
	border-left: 3px solid rgba(255, 106, 0, 0.35);
}

.works-story__step:last-child {
	padding-bottom: 0;
	border-left-color: rgba(255, 106, 0, 0.15);
}

.works-story__step::before {
	content: "";
	position: absolute;
	left: -8px;
	top: 4px;
	width: 14px;
	height: 14px;
	border-radius: 50%;
	background: var(--color-white);
	border: 3px solid var(--color-orange);
	box-shadow: 0 0 0 2px var(--color-white);
}

.works-story__label {
	display: block;
	font-weight: 700;
	color: var(--color-base);
	margin-bottom: 8px;
}

.works-story__body {
	margin: 0;
	color: var(--color-text);
	line-height: 1.75;
}

.works-story__body > *:first-child {
	margin-top: 0;
}

.contact-page__stack {
	padding-bottom: clamp(48px, 8vw, 96px);
}

.contact-reassurance {
	list-style: none;
	margin: 20px 0 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
	gap: 12px;
}

.contact-reassurance__item {
	margin: 0;
	padding: 12px 14px;
	text-align: center;
	font-weight: 600;
	color: var(--color-navy);
	font-size: 0.92rem;
}

.contact-section {
	margin-bottom: clamp(40px, 6vw, 72px);
}

.contact-section__title {
	margin: 0 0 16px;
	font-size: clamp(1.2rem, 2vw, 1.45rem);
	color: var(--color-base);
}

.contact-section__lead {
	margin: 0 0 12px;
	max-width: 720px;
	color: var(--color-text);
	line-height: 1.7;
}

.contact-topic-grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: 16px;
}

.contact-topic-card {
	padding: 18px 20px;
	display: grid;
	gap: 8px;
	align-content: start;
}

.contact-topic-card__title {
	margin: 0;
	font-size: 1.05rem;
	color: var(--color-base);
}

.contact-topic-card__text {
	margin: 0;
	color: var(--color-text);
	line-height: 1.65;
	font-size: 0.95rem;
}

.contact-worry-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: 16px;
}

.contact-worry {
	padding: 18px 20px;
}

.contact-worry__q {
	margin: 0 0 8px;
	font-size: 1rem;
	color: var(--color-base);
}

.contact-worry__a {
	margin: 0;
	color: var(--color-text);
	line-height: 1.65;
	font-size: 0.95rem;
}

.contact-flow {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
	counter-reset: contactflow;
}

.contact-flow__step {
	position: relative;
	padding: 20px 20px 20px 52px;
}

.contact-flow__num {
	position: absolute;
	left: 16px;
	top: 18px;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: var(--color-orange);
	color: var(--color-white);
	font-weight: 700;
	font-size: 0.9rem;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

.contact-flow__title {
	margin: 0 0 6px;
	font-size: 1.05rem;
	color: var(--color-base);
}

.contact-flow__text {
	margin: 0;
	color: var(--color-text);
	line-height: 1.65;
	font-size: 0.95rem;
}

.contact-section--faq .faq-accordion {
	max-width: 800px;
}

.contact-form-area--cf7 {
	padding: 20px 22px;
}

/* --- Step3: 運用・フィルター・OGP補助 --- */

@media (max-width: 640px) {
	.works-filter__list {
		flex-wrap: nowrap;
		overflow-x: auto;
		padding: 0 4px 10px;
		gap: 10px;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: thin;
	}

	.works-filter__list .pill--filter {
		padding: 10px 14px;
		min-height: 44px;
		align-items: center;
	}
}

.pill--filter {
	display: inline-flex;
	align-items: center;
	gap: 8px;
}

.pill__count {
	font-size: 0.72rem;
	font-weight: 700;
	opacity: 0.65;
	font-variant-numeric: tabular-nums;
}

.works-filter__hint {
	margin: -12px 0 20px;
	color: var(--color-text);
}

.insight-card__placeholder--gradient {
	min-height: 160px;
	background: linear-gradient(135deg, var(--color-base) 0%, #1a2d4d 55%, rgba(255, 106, 0, 0.35) 100%);
}

.sissue-admin-only-hint {
	margin: 12px 0;
	padding: 10px 12px;
	border-left: 3px solid var(--color-orange);
	background: rgba(255, 106, 0, 0.06);
	font-size: 0.88rem;
	color: var(--color-navy);
}

.sissue-admin-only-hint__badge {
	display: inline-block;
	margin-right: 6px;
	padding: 2px 8px;
	border-radius: 6px;
	background: var(--color-base);
	color: var(--color-white);
	font-size: 0.72rem;
	font-weight: 700;
	vertical-align: middle;
}

.sissue-admin-only-hint--inline {
	margin-top: 8px;
	font-size: 0.82rem;
}

.works-story__step--empty {
	list-style: none;
}

.cf7-footnote {
	margin-top: 14px;
	font-size: 0.88rem;
	color: var(--color-text);
	line-height: 1.6;
}

@media (max-width: 640px) {
	.contact-form-area--cf7 {
		padding: 18px 16px;
	}
}

@media (max-width: 560px) {
	.pricing-cards {
		grid-template-columns: 1fr;
	}

	.pricing-card {
		font-size: 0.95rem;
		line-height: 1.55;
	}

	.works-story__step {
		padding: 0 0 22px 22px;
		margin-left: 6px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.reveal,
	.reveal.is-visible {
		opacity: 1;
		transform: none;
		transition: none;
	}
}