/* ========================================
   service.css - 事業内容ページ専用スタイル
======================================== */

/* ========================================
   1. メインセクション（左：画像 / 右：ネイビー＋キャッチコピー）
======================================== */
.svc-main {
	display: flex;
	flex-direction: column-reverse;
}

@media (min-width: 1024px) {
	.svc-main {
		flex-direction: row;
		min-height: 480px;
	}
}

/* 左：画像 */
.svc-main__img {
	width: 100%;
	aspect-ratio: 16 / 9;
	background-color: #0a4a7a;
	flex-shrink: 0;
	position: relative;
	overflow: hidden;
}

.svc-main__img-el {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

@media (min-width: 768px) {
	.svc-main__img {
		aspect-ratio: 2 / 1;
	}
}

@media (min-width: 1024px) {
	.svc-main__img {
		width: 58%;
		aspect-ratio: auto;
	}
}

/* 右：ネイビーパネル */
.svc-main__body-outer {
	background-color: #0a4a7a;
	padding: 4rem 1.5rem;
	position: relative;
	overflow: hidden;
	display: flex;
	align-items: center;
}

@media (min-width: 576px) {
	.svc-main__body-outer {
		padding: 5rem 2rem;
	}
}

@media (min-width: 1024px) {
	.svc-main__body-outer {
		width: 42%;
		flex: none;
		padding: 6rem 3rem;
	}
}

.svc-main__body {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
	position: relative;
	width: 100%;
	max-width: 720px;
	margin: 0 auto;
}

@media (min-width: 1024px) {
	.svc-main__body {
		max-width: none;
		margin: 0;
	}
}

.svc-main__catch {
	font-size: clamp(1.5rem, 3vw, 2.25rem);
	font-weight: 700;
	color: #ffffff;
	letter-spacing: 0.06em;
	line-height: 1.7;
}

.svc-main__catch-key {
	color: var(--color-primary);
}

.svc-main__lead {
	font-size: clamp(0.9375rem, 1.5vw, 1rem);
	color: rgba(255, 255, 255, 0.8);
	line-height: 2;
	letter-spacing: 0.05em;
	padding-top: 0.5rem;
	border-top: 1px solid rgba(255, 255, 255, 0.15);
}

/* ========================================
   2. ページメインヘッダー（旧 section-block--svc-intro）
======================================== */
.section-block--svc-intro {
	background: var(--color-primary-light);
}

.business-block__header--svc {
	background: var(--color-bg-yellow);
}

/* business-block__header内のリード文条 */
.section-block--svc-intro .svc-intro__text {
	max-width: 720px;
	margin-top: 0.75rem;
}

.svc-intro__text {
	font-size: 0.9375rem;
	line-height: 1.9;
	color: var(--color-text);
	letter-spacing: var(--body-letter-spacing);
	text-align: center;
}

@media (min-width: 768px) {
	.svc-intro__text {
		font-size: 1rem;
	}
}

.svc-intro__text strong {
	color: #0a4a7a;
	font-weight: 700;
}

/* ========================================
   2. セクション共通
======================================== */
.svc-section {
	display: flex;
	flex-direction: column;
}

/* ========================================
   svc-hero（事業内容ページ専用・sec-heroとは独立した命名）
======================================== */
.svc-hero {
	position: relative;
	z-index: 5;
}

/* 画像ラッパー：aspect-ratio は sec-hero__img-wrap と同じ値 */
.svc-hero__img-wrap {
	border-top: 4px solid #0a4a7a;
	border-bottom: 4px solid #0a4a7a;
	overflow: hidden;
	width: 100%;
	position: relative;
	aspect-ratio: 16 / 7;
	min-height: 280px;
}

@media (min-width: 768px) {
	.svc-hero__img-wrap {
		aspect-ratio: 2 / 1;
	}
}

@media (min-width: 1024px) {
	.svc-hero__img-wrap {
		aspect-ratio: 16 / 6;
	}
}

@media (min-width: 1200px) {
	.svc-hero__img-wrap {
		aspect-ratio: 16 / 5;
	}
}

@media (min-width: 1440px) {
	.svc-hero__img-wrap {
		aspect-ratio: 20 / 6;
	}
}

/* 背景画像 */
.svc-hero__bg {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
}

/* カード共通 */
.svc-hero__card {
	position: absolute;
	top: 85%;
	background: var(--color-white);
	border: 4px solid #0a4a7a;
	padding: 1.25rem 1.5rem;
	width: 90%;
	z-index: 10;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

@media (min-width: 768px) {
	.svc-hero__card {
		top: 75%;
		width: 40%;
	}
}

/* 左端配置 */
.svc-hero__card--left {
	left: 0;
	border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
	border-left: none;
}

/* 右端配置 */
.svc-hero__card--right {
	right: 0;
	border-radius: var(--radius-lg) 0 0 var(--radius-lg);
	border-right: none;
}

.svc-hero__card-en {
	display: block;
	font-family: var(--font-en);
	font-size: var(--title-en-sp);
	color: var(--color-primary);
	letter-spacing: var(--title-en-tracking);
	font-weight: 700;
	line-height: 1;
	margin-bottom: 0.25rem;
}

.svc-hero__card-en::first-letter {
	color: #378add;
}

@media (min-width: 768px) {
	.svc-hero__card-en {
		font-size: var(--title-en-pc);
	}
}

.svc-hero__card-title {
	font-size: var(--title-ja-sp);
	font-weight: 700;
	color: #0a4a7a;
	letter-spacing: 0.06em;
	line-height: 1.3;
	margin: 0;
}

@media (min-width: 768px) {
	.svc-hero__card-title {
		font-size: var(--title-ja-pc);
	}
}

.svc-hero__card-keyword {
	border-bottom: 2px dashed var(--color-primary);
	padding-bottom: 1px;
	font-weight: 600;
}

/* 汎用キーワード強調（ページ内共通） */
.svc-keyword {
	border-bottom: 2px dashed var(--color-primary);
	padding-bottom: 1px;
	font-weight: 600;
}

.svc-hero__card-text {
	font-size: 0.95rem;
	color: var(--color-text-mid);
	line-height: 1.7;
	margin: 0;
}

@media (min-width: 768px) {
	.svc-hero__card-text {
		font-size: 1rem;
	}
}

/* ========================================
   svc-hero スプリット画像
======================================== */
.svc-hero__split {
	position: absolute;
	inset: 0;
	display: flex;
	width: 100%;
	height: 100%;
}

.svc-hero__half {
	position: relative;
	flex: 1;
	overflow: hidden;
}

.svc-hero__half--left {
	border-right: 4px solid #0a4a7a;
}

.svc-section--yellow .svc-hero__half--left {
	border-right-color: var(--color-primary);
}

/* エアコンセクション：枚線系を黄色に統一 */
.svc-section--yellow .svc-hero__img-wrap {
	border-top-color: var(--color-primary);
	border-bottom-color: var(--color-primary);
}

.svc-section--yellow .svc-hero__card {
	border-color: var(--color-primary);
}

.svc-section--yellow .svc-hero__card-title {
	color: var(--color-text);
}

.svc-hero__split-img {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center top;
}

/* 初期展示状態 */
.svc-hero__split-img:nth-child(1) { opacity: 1; }
.svc-hero__split-img:nth-child(2) { opacity: 0; }

/* is-images-active が付いたらフェード開始 */
.svc-hero.is-images-active .svc-hero__split-img:nth-child(1) {
	animation: svcImgFade 8s ease-in-out -1s infinite;
}
.svc-hero.is-images-active .svc-hero__split-img:nth-child(2) {
	animation: svcImgFade 8s ease-in-out 3s infinite;
}

@keyframes svcImgFade {
	0%   { opacity: 0; }
	10%  { opacity: 1; }
	50%  { opacity: 1; }
	70%  { opacity: 0; }
	100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
	.svc-hero.is-images-active .svc-hero__split-img:nth-child(2) {
		display: none;
	}
	.svc-hero.is-images-active .svc-hero__split-img:nth-child(1) {
		animation: none;
		opacity: 1;
	}
}

/* ========================================
   bolt アニメーション（電気工事セクションのみ）
======================================== */
.svc-hero__bolt-overlay {
	position: absolute;
	inset: 0;
	z-index: 3;
	pointer-events: none;
	overflow: hidden;
}

.svc-hero__bolt-bg {
	position: absolute;
	inset: 0;
	background: #0a4a7a;
	transition: none;
}

.svc-hero__bolt-overlay.is-done .svc-hero__bolt-bg {
	transition: opacity 0.4s ease 0.1s;
	opacity: 0;
}

.svc-hero__bolt-svg {
	position: absolute;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
	width: 100%;
	height: 76px;
	z-index: 2;
	opacity: 0.75;
}

.svc-hero__bolt-wipe {
	position: absolute;
	inset: 0;
	background: #0a4a7a;
	transform-origin: right center;
	z-index: 1;
}

.svc-hero__bolt-overlay.is-ready .svc-hero__bolt-svg {
	opacity: 1;
}

/* デフォルト scaleX ワイプ（slide-y / circle には適用しない） */
.svc-hero__bolt-overlay:not([data-reveal="slide-y"]):not([data-reveal="circle"]).is-ready .svc-hero__bolt-wipe {
	animation: svcBoltWipe 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.55s forwards;
}

/* slide-y: 下→上 ワイプ（エアコン工事） */
.svc-hero__bolt-overlay[data-reveal="slide-y"] .svc-hero__bolt-wipe {
	transform-origin: top center;
}

.svc-hero__bolt-overlay[data-reveal="slide-y"].is-ready .svc-hero__bolt-wipe {
	animation: svcBoltWipeY 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.55s forwards;
}

@keyframes svcBoltWipeY {
	from { transform: scaleY(1); }
	to   { transform: scaleY(0); }
}

/* circle: アイリスリビール（照明工事）→ JSでアニメーション */
.svc-hero__bolt-overlay[data-reveal="circle"].is-ready .svc-hero__bolt-wipe {
	opacity: 0;
	animation: none;
}

@keyframes svcBoltWipe {
	from { transform: scaleX(1); }
	to   { transform: scaleX(0); }
}

.svc-hero__bolt-overlay.is-done .svc-hero__bolt-svg {
	transition: opacity 0.3s ease;
	opacity: 0;
}

/* rtl：右→左方向 */
.svc-hero__bolt-overlay[data-direction="rtl"] .svc-hero__bolt-svg {
	transform: translateY(-50%) scaleX(-1);
}

.svc-hero__bolt-overlay[data-direction="rtl"] .svc-hero__bolt-wipe {
	transform-origin: left center;
}

/* 黄色セクションの bolt は黄色背景・ネイビー電流線 */
.svc-section--yellow .svc-hero__bolt-bg {
	background: var(--color-primary);
}

.svc-section--yellow .svc-hero__bolt-wipe {
	background: var(--color-primary);
}

.svc-section--yellow .svc-hero__bolt-line {
	stroke: #0a4a7a;
}

@media (prefers-reduced-motion: reduce) {
	.svc-hero__bolt-overlay {
		display: none;
	}
}

/* ---- アイコン描画アニメーション（トップページの draw-path 仕組みを流用） ---- */
.svc-section__hd .draw-path {
	fill: none;
	stroke-dasharray: 100;
	stroke-dashoffset: 100;
	opacity: 0;
	transition:
		stroke-dashoffset 0.8s ease,
		opacity 0s;
}

.svc-section__hd .js-icon-draw.is-drawn .draw-path {
	stroke-dashoffset: 0;
	opacity: 1;
}

/* 黄色背景（電気・照明）: 全ストロークをネイビーに統一 */
.svc-section--yellow .svc-section__hd .draw-path { stroke: #0a4a7a; }
/* ネイビー背景（エアコン）: 全ストロークを白に統一 */
.svc-section--navy .svc-section__hd .draw-path   { stroke: rgba(255,255,255,0.85); }

/* ---- セクションヘッダーバー ---- */
.svc-section__hd {
	padding: 1.5rem 1.25rem;
}

@media (min-width: 768px) {
	.svc-section__hd {
		padding: 2rem 2rem;
	}
}

.svc-section--navy .svc-section__hd {
	background: #0a4a7a;
	border-top: 3px solid var(--color-primary);
}

.svc-section--yellow .svc-section__hd {
	background: var(--color-primary);
	border-top: 3px solid #0a4a7a;
}


.svc-section__hd-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 0.75rem;
}

.svc-section__hd-icon {
	width: 52px;
	height: 52px;
	object-fit: contain;
	flex-shrink: 0;
	filter: brightness(0) invert(1);
}

.svc-section--yellow .svc-section__hd-icon {
	filter: brightness(0);
}

/* インラインSVGアイコン */
.svc-section__hd-icon-svg {
	width: 72px;
	height: 72px;
	flex-shrink: 0;
	display: block;
}

@media (max-width: 1023px) {
	.svc-section__hd-icon-svg {
		width: 56px;
		height: 56px;
	}
}

@media (min-width: 1024px) {
	.svc-section__hd-icon-svg {
		width: 64px;
		height: 64px;
	}
}

/* 電気工事アイコン：上から下への視覚的な流れに合わせた遅延 */
#electrical .svc-section__hd .js-icon-draw .draw-path:nth-child(5) { transition-delay: 0s,   0s;   }
#electrical .svc-section__hd .js-icon-draw .draw-path:nth-child(3) { transition-delay: 0.1s, 0.1s; }
#electrical .svc-section__hd .js-icon-draw .draw-path:nth-child(2) { transition-delay: 0.2s, 0.2s; }
#electrical .svc-section__hd .js-icon-draw .draw-path:nth-child(1) { transition-delay: 0.3s, 0.3s; }
#electrical .svc-section__hd .js-icon-draw .draw-path:nth-child(6) { transition-delay: 0.4s, 0.4s; }
#electrical .svc-section__hd .js-icon-draw .draw-path:nth-child(4) { transition-delay: 0.5s, 0.5s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(2) { transition-delay: 0.1s, 0.1s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(3) { transition-delay: 0.2s, 0.2s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(4) { transition-delay: 0.3s, 0.3s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(5) { transition-delay: 0.4s, 0.4s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(6) { transition-delay: 0.5s, 0.5s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(7) { transition-delay: 0.6s, 0.6s; }
.svc-section__hd .js-icon-draw .draw-path:nth-child(8) { transition-delay: 0.7s, 0.7s; }

@media (min-width: 768px) {
	.svc-section__hd-icon {
		width: 64px;
		height: 64px;
	}
}

.svc-section__hd-text {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
}

.svc-section__en {
	display: block;
	font-family: var(--font-en);
	font-size: var(--title-en-sp);
	font-weight: 700;
	letter-spacing: var(--title-en-tracking);
	line-height: 1;
}

.svc-section--navy .svc-section__en {
	color: rgba(255, 255, 255, 0.6);
}

.svc-section--yellow .svc-section__en {
	color: rgba(0, 0, 0, 0.45);
}

@media (min-width: 768px) {
	.svc-section__en {
		font-size: var(--title-en-pc);
	}
}

.svc-section__title {
	font-size: clamp(1.375rem, 4vw, 1.875rem);
	font-weight: 700;
	letter-spacing: 0.06em;
	line-height: 1.2;
}

.svc-section--navy .svc-section__title {
	color: #ffffff;
}

.svc-section--yellow .svc-section__title {
	color: var(--color-text);
}

/* ---- バナー画像 ---- */
.svc-section__banner {
	line-height: 0;
}

.svc-section--navy .svc-section__banner {
	border-top: 4px solid #0a4a7a;
	border-bottom: 4px solid #0a4a7a;
}

.svc-section--yellow .svc-section__banner {
	border-top: 4px solid var(--color-primary);
	border-bottom: 4px solid var(--color-primary);
}

.svc-section__banner-img {
	width: 100%;
	height: auto;
	display: block;
}

/* ---- リード文 ---- */
.svc-section__lead {
	background: #ffffff;
	padding: 2.5rem 1.25rem;
}

@media (min-width: 768px) {
	.svc-section__lead {
		padding: 3rem 2rem;
	}
}

.svc-section--yellow .svc-section__lead {
	background: var(--color-bg-yellow);
}

.svc-section__lead p {
	font-size: 0.9375rem;
	line-height: 1.9;
	color: var(--color-text);
	letter-spacing: var(--body-letter-spacing);
}

@media (min-width: 768px) {
	.svc-section__lead p {
		font-size: 1rem;
	}
}

.svc-section__lead strong {
	color: #0a4a7a;
	font-weight: 700;
}

/* ---- セクション内コンテンツラッパー（.sec 相当のpadding） ---- */
.svc-body {
	padding: 0 1.25rem 4rem;
	display: flex;
	flex-direction: column;
	position: relative;
}

@media (min-width: 576px) {
	.svc-body {
		padding-bottom: 4.5rem;
	}
}

@media (min-width: 768px) {
	.svc-body {
		padding: 0 2rem 6rem;
	}
}

@media (min-width: 1024px) {
	.svc-body {
		padding-bottom: 6.5rem;
	}
}

/* 英語テキスト装飾：最上のsvc-secの疑似要素 */
.svc-body > .svc-sec:first-child {
	position: relative;
}

@media (min-width: 768px) {
	.svc-body > .svc-sec:first-child::before {
		position: absolute;
		top: calc(var(--pt, 6rem) / -2);
		transform: translateY(-50%);
		font-family: var(--font-en);
		font-size: clamp(2.5rem, 4vw, 4rem);
		font-weight: 700;
		letter-spacing: 0.15em;
		text-transform: uppercase;
		opacity: 0.3;
		pointer-events: none;
		line-height: 1;
	}

	#electrical .svc-body > .svc-sec:first-child::before { content: 'electrical';     right: 0; color: var(--color-primary); }
	#aircon     .svc-body > .svc-sec:first-child::before { content: 'air con'; left: 0;  color: #0a4a7a; }
	#lighting   .svc-body > .svc-sec:first-child::before { content: 'lighting';        right: 0; color: var(--color-primary); }
}

.svc-section--yellow .svc-body { background: var(--color-bg-yellow); }
.svc-section--navy   .svc-body { background: #dcf0ff; }

/* ---- svc-sec: section-container相当のmax-width・センタリング ---- */
.svc-sec {
	margin-bottom: 4rem;
	max-width: var(--section-width-sm);
	margin-left: auto;
	margin-right: auto;
	width: 100%;
}

@media (min-width: 768px) {
	.svc-sec {
		max-width: var(--section-width-md);
	}
}

@media (min-width: 1024px) {
	.svc-sec {
		margin-bottom: var(--spacing-xxl);
		max-width: var(--section-width-lg);
	}
}

@media (min-width: 1200px) {
	.svc-sec {
		max-width: var(--section-width-xl);
	}
}

.svc-sec:has(+ .svc-sec > .svc-section__cta) {
	margin-bottom: 3rem;
}

.svc-sec:last-child {
	margin-bottom: 0;
}

/* ---- サービス項目エリア ---- */
.svc-section__items {
	width: 100%;
}

/* ---- 詳細説明エリア ---- */
.svc-section__body {}

/* ---- CTA エリア ---- */
.svc-section__cta {
	text-align: center;
}

/* ========================================
   3. サービス項目グリッド
======================================== */
.svc-items {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.25rem;
	width: 100%;
	min-width: 0;
}

@media (max-width: 474px) {
	.svc-items {
		grid-template-columns: 1fr;
	}
}

@media (min-width: 576px) {
	.svc-items {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.svc-items {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* 3枚目が浮く場合（2列）は中央配置 */
@media (min-width: 576px) and (max-width: 767px) {
	.svc-items--3 > :last-child:nth-child(3) {
		grid-column: 1 / -1;
		max-width: calc(50% - 0.625rem);
		margin: 0 auto;
		width: 100%;
	}
}

/* aircon用 4枚グリッド */
.svc-items--aircon {
	grid-template-columns: 1fr;
}

@media (min-width: 576px) {
	.svc-items--aircon {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.svc-items--aircon {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* 3列固定 */
.svc-items--3 {
	grid-template-columns: 1fr;
}

@media (min-width: 576px) {
	.svc-items--3 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 768px) {
	.svc-items--3 {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* ---- 個別アイテム ---- */
.svc-item {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	padding: 1.5rem;
	background: var(--color-bg-warm);
	border-radius: var(--radius-md);
	border: 2px solid var(--color-border);
	align-items: center;
	text-align: center;
	min-width: 0;
}

.svc-item--outline {
	background: #ffffff;
	border-color: #0a4a7a;
}

/* aircon info：画像なし・テキスト主体カード */
.svc-item--aircon-info {
	position: relative;
	overflow: visible;
	justify-content: flex-start;
}

.svc-item--aircon-info .svc-item__body {
	flex: 1;
}

.svc-item--aircon-info .svc-item__title {
	font-size: 1.0625rem;
	padding-bottom: 0.75rem;
	border-bottom: 1px solid rgba(10, 74, 122, 0.15);
	width: 100%;
}

.svc-item__body {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	width: 100%;
	text-align: left;
}

/* aircon 専用：画像上部・アイコン飛び出し型 */
.svc-item--aircon {
	padding: 0;
	position: relative;
	overflow: hidden;
	min-width: 0;
}

.svc-item--aircon > .svc-item__title {
	padding-top: 1.5rem;
	padding-left: 1.5rem;
	padding-right: 1.5rem;
}

.svc-item--aircon > .svc-item__text {
	padding-left: 1.5rem;
	padding-right: 1.5rem;
	padding-bottom: 1.5rem;
}

/* img + icon ラッパー：アイコンを境目中央に絶対配置 */
.svc-item__img-box {
	position: relative;
	align-self: stretch;
	border-bottom: 2px solid #0a4a7a;
}

.svc-item__img-box .svc-item__img-wrap {
	width: 100%;
	margin: 0;
}

/* aircon img-wrap 共通 */
.svc-item__img-wrap {
	width: 100%;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: var(--radius-md) var(--radius-md) 0 0;
	flex-shrink: 0;
}

@media (min-width: 576px) and (max-width: 767px) {
	.svc-item__img-wrap {
		aspect-ratio: 16 / 11;
	}
}

@media (min-width: 1024px) {
	.svc-item__img-wrap {
		aspect-ratio: 2 / 1;
	}
}

.svc-item__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.svc-item__img-box .svc-item__icon {
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translate(calc(-50% + 2px), 50%);
	margin-top: 0;
	z-index: 1;
}

/* 576px-767px: 1列グリッドに戻し、全カードを横並び */
@media (min-width: 576px) and (max-width: 767px) {
	.svc-items--aircon {
		grid-template-columns: 1fr;
	}

	/* 画像付きカード：画像左・コンテンツ右 */
	.svc-item--aircon {
		display: grid;
		grid-template-columns: 50% 1fr;
		grid-template-rows: auto 1fr;
		padding-top: 0;
		padding-bottom: 0;
		align-items: start;
	}

	.svc-item--aircon .svc-item__img-box {
		grid-column: 1;
		grid-row: 1 / 3;
		width: auto;
		margin-left: 0;
		margin-right: 0;
		border-bottom: none;
		border-right: 2px solid #0a4a7a;
		align-self: stretch;
	}

	.svc-item--aircon .svc-item__img-box .svc-item__img-wrap {
		height: 100%;
		aspect-ratio: unset;
		border-radius: calc(var(--radius-md) - 2px) 0 0 calc(var(--radius-md) - 2px);
	}

	.svc-item--aircon .svc-item__img-box .svc-item__icon {
		transform: translate(-50%, calc(-50% + 2px));
		top: 50%;
		bottom: auto;
		left: 100%;
	}

	.svc-item--aircon > .svc-item__wind-deco {
		display: none;
	}

	.svc-item--aircon > .svc-item__title {
		grid-column: 2;
		grid-row: 1;
		padding-top: 1rem;
		padding-left: 2rem;
		text-align: left;
	}

	.svc-item--aircon > .svc-item__text {
		grid-column: 2;
		grid-row: 2;
		padding-bottom: 1rem;
		padding-left: 2rem;
		align-self: start;
	}

	/* テキスト主体カードは縦並びのまま */
}

/* 風装飾アイコン */
.svc-item__wind-deco {
	position: absolute;
	bottom: 0.75rem;
	right: 0.75rem;
	font-size: 3.5rem;
	color: rgba(10, 74, 122, 0.06);
	pointer-events: none;
	z-index: 0;
}

/* lighting 専用：オーバーレイ型 */
.svc-items--lighting {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
}

.svc-item--lighting {
	position: relative;
	padding: 0;
	gap: 0;
	border-radius: var(--radius-md);
	overflow: hidden;
	border: none;
	background: transparent;
}

.svc-item--lighting .svc-item__img-wrap {
	width: 100%;
	margin: 0;
	aspect-ratio: 3 / 4;
	border-radius: var(--radius-md);
}

@media (min-width: 475px) {
	.svc-item--lighting .svc-item__img-wrap {
		aspect-ratio: 4 / 3;
	}
}

.svc-item--lighting .svc-item__overlay {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 1.5rem 1.25rem 1.25rem;
	background: linear-gradient(
		to bottom,
		transparent 30%,
		rgba(5, 20, 40, 0.55) 60%,
		rgba(5, 20, 40, 0.85) 100%
	);
	border-radius: var(--radius-md);
}

.svc-item--lighting .svc-item__icon {
	align-self: flex-start;
	margin-bottom: 0.5rem;
	background: rgba(255, 255, 255, 0.15);
	backdrop-filter: blur(4px);
	border: 1px solid rgba(255, 255, 255, 0.25);
	color: var(--color-primary);
}

.svc-item--lighting .svc-item__title {
	color: #ffffff;
	text-align: left;
	font-size: 1rem;
	margin-bottom: 0.375rem;
}

.svc-item--lighting .svc-item__text {
	color: rgba(255, 255, 255, 0.85);
	text-align: left;
	font-size: clamp(0.875rem, 2vw, 0.9rem);
	line-height: 1.7;
}

/* 576px以1024px未満：横長アスペクト比 */
@media (min-width: 576px) and (max-width: 1023px) {
	.svc-item--lighting .svc-item__img-wrap {
		aspect-ratio: 16 / 9;
	}
}

/* 1024px以上：3列グリッド + 縦積みオーバーレイ */
@media (min-width: 1024px) {
	.svc-items--lighting {
		grid-template-columns: repeat(3, 1fr);
	}

	.svc-items--lighting > .svc-item--lighting-info {
		grid-column: 1 / -1;
	}

	.svc-item--lighting .svc-item__img-wrap {
		aspect-ratio: 3 / 4;
	}
}

.svc-section--yellow .svc-item {
	background: #ffffff;
	border-color: rgba(10, 74, 122, 0.2);
}

/* lighting-info: テキスト主体・全幅カード */
.svc-item--lighting-info {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 1.5rem;
	padding: 1.75rem 2rem;
	background: #0a4a7a;
	border-color: #0a4a7a;
	border-radius: var(--radius-md);
	position: relative;
	overflow: hidden;
}

.svc-item--lighting-info .svc-item__icon {
	flex-shrink: 0;
	align-self: flex-start;
	background: rgba(255, 255, 255, 0.15);
	color: var(--color-primary);
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.svc-item--lighting-info .svc-item__body {
	flex: 1;
	min-width: 0;
	gap: 0.5rem;
}

.svc-item--lighting-info .svc-item__title {
	color: #ffffff;
	text-align: left;
	margin-bottom: 0.375rem;
}

.svc-item--lighting-info .svc-item__text {
	color: rgba(255, 255, 255, 0.85);
	text-align: left;
}

/* アイコン */
.svc-item__icon {
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	font-size: 1.25rem;
	flex-shrink: 0;
	align-self: center;
	transform: translateX(2px);
	transition: background 0.3s ease, color 0.3s ease;
}

.svc-item__icon--navy {
	background: #0a4a7a;
	color: #ffffff;
}

.svc-item__icon--yellow {
	background: var(--color-primary);
	color: var(--color-text);
}

/* bfa-card アイコン */
.bfa-card__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: #0a4a7a;
	color: #ffffff;
	font-size: 1.25rem;
	line-height: 1;
	flex-shrink: 0;
	align-self: center;
	margin: 0 auto;
	transform: translateX(2px);
	transition: background 0.3s ease, color 0.3s ease;
}

.bfa-card.is-after .bfa-card__icon {
	background: var(--color-primary);
	color: #0a4a7a;
}

/* 電気工事セクション専用タイトル */
.svc-items--electrical .svc-item__title {
	font-size: 1rem;
}

/* 電気工事セクション bfa-card */
#electrical .bfa-card__title {
	font-size: 1.0625rem;
}

@media (min-width: 768px) {
	#electrical .bfa-card__title {
		font-size: 1.125rem;
	}
}

#electrical .bfa-card__text {
	font-size: 0.95rem;
}

/* エアコン工事セクション専用スタイル */
.svc-items--aircon .svc-item__text {
	font-size: 0.95rem;
}

.svc-items--aircon .svc-item__title {
	font-size: 1.0625rem;
}

/* タイトル */
.svc-item__title {
	font-size: clamp(1rem, 2.5vw, 1.1rem);
	font-weight: 700;
	color: var(--color-text);
	letter-spacing: 0.05em;
	line-height: 1.4;
	text-align: center;
}

@media (min-width: 768px) {
	.svc-item__title {
		font-size: clamp(1rem, 2.5vw, 1.1rem);
	}
}

/* テキスト */
.svc-item__text {
	font-size: clamp(0.875rem, 2vw, 0.9rem);
	line-height: var(--body-line-height-sp);
	color: var(--color-text-mid);
	letter-spacing: var(--body-letter-spacing);
	text-align: left;
}

@media (min-width: 768px) {
	.svc-item__text {
		font-size: clamp(0.875rem, 2vw, 0.9rem);
		line-height: var(--body-line-height-pc);
	}
}

/* ---- ビフォーアフター ---- */
.svc-bfa {}

/* ヘッダー */
.svc-bfa__header {
	text-align: center;
	margin-bottom: 2rem;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.375rem;
}

.svc-bfa__en {
	font-family: var(--font-en);
	font-size: var(--title-en-sp);
	font-weight: 700;
	letter-spacing: var(--title-en-tracking);
	color: var(--color-primary);
	line-height: 1;
}

.svc-bfa__en::first-letter {
	color: #378add;
}

@media (min-width: 768px) {
	.svc-bfa__en {
		font-size: var(--title-en-pc);
	}
}

.svc-bfa__title {
	font-size: var(--title-ja-sp);
	font-weight: 700;
	color: var(--color-text);
	letter-spacing: 0.06em;
}

@media (min-width: 768px) {
	.svc-bfa__title {
		font-size: var(--title-ja-pc);
	}
}

/* グリッド */
.svc-bfa__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

@media (min-width: 1024px) {
	.svc-bfa__grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 2rem;
	}
}

/* ========================================
   bfa-card
======================================== */
.bfa-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 1.5rem;
	background: #ffffff;
	border-radius: 9999px;
	padding: 2.5rem 3rem;
	border: 3px solid #0a4a7a;
	transition: transform 0.3s ease, border-color 0.4s ease;
	overflow: hidden;
	max-width: 320px;
	margin: 0 auto;
	width: 100%;
	cursor: pointer;
}

.bfa-card.is-after {
	border-color: var(--color-primary);
}

@media (min-width: 576px) {
	.bfa-card {
		max-width: 100%;
		overflow: visible;
	}
}

.svc-section--yellow .bfa-card {
	border-color: rgba(10, 74, 122, 0.25);
}

/* タイトル */
.bfa-card__title {
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--color-text);
	letter-spacing: 0.04em;
	line-height: 1.4;
}

@media (min-width: 768px) {
	.bfa-card {
		padding: 3rem 2.5rem;
	}
}

/* 円形画像エリア（service-card__image と同様） */
.bfa-card__capsule {
	position: relative;
	width: 220px;
	height: 220px;
	border-radius: 50%;
	overflow: hidden;
	background: var(--color-border);
	border: 3px solid #0a4a7a;
	flex-shrink: 0;
	transition: border-color 0.4s ease;
}

.bfa-card.is-after .bfa-card__capsule {
	border-color: var(--color-primary);
}

@media (min-width: 768px) {
	.bfa-card__capsule {
		width: 240px;
		height: 240px;
	}
}

/* 576px-1023px: 横並びレイアウト（service-cardと同様） */
@media (min-width: 576px) and (max-width: 1023px) {
	.bfa-card {
		flex-direction: row;
		text-align: left;
		padding: 2rem;
		align-items: center;
	}

	.bfa-card__capsule {
		flex-shrink: 0;
		margin-bottom: 0;
	}

	.bfa-card__content {
		flex: 1;
		min-width: 0;
		display: grid;
		grid-template-columns: 1fr auto;
		grid-template-rows: auto 1fr;
		gap: 0.375rem 1rem;
		align-items: center;
	}

	.bfa-card__title {
		grid-column: 1;
		grid-row: 1;
	}

	.bfa-card__body {
		grid-column: 1;
		grid-row: 2;
		width: auto;
	}

	.bfa-card__switch {
		grid-column: 2;
		grid-row: 1 / 3;
		justify-content: center;
		width: auto;
		padding: 0;
	}
}

.bfa-card__img {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	transition: opacity 0.45s ease;
}

.bfa-card__img--before {
	opacity: 1;
	background-color: #c8dce8;
}

.bfa-card__img--after {
	opacity: 0;
	background-color: #c8e8d8;
}

/* 1枚目（人感センサー）：左寄り */
.svc-bfa__grid .bfa-card:nth-child(1) .bfa-card__img {
	background-position: left center;
}

/* 2枚目（コンセント増設）：少し右寄り */
.svc-bfa__grid .bfa-card:nth-child(2) .bfa-card__img--before,
.svc-bfa__grid .bfa-card:nth-child(2) .bfa-card__img--after {
	background-position: 60% center;
}

/* 3枚目（分電盤交換）：10%右寄り */
.svc-bfa__grid .bfa-card:nth-child(3) .bfa-card__img--before,
.svc-bfa__grid .bfa-card:nth-child(3) .bfa-card__img--after {
	background-position: 60% center;
}

.bfa-card.is-after .bfa-card__img--before { opacity: 0; }
.bfa-card.is-after .bfa-card__img--after  { opacity: 1; }

/* BEFORE / AFTER バッジ */
.bfa-card__badge {
	position: absolute;
	top: 0.5rem;
	left: 50%;
	transform: translateX(-50%);
	font-family: var(--font-en);
	font-size: 0.625rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	padding: 0.2em 0.6em;
	border-radius: 9999px;
	background: rgba(10, 74, 122, 0.8);
	color: #ffffff;
	pointer-events: none;
	white-space: nowrap;
	transition: background 0.4s ease, color 0.4s ease;
}

.bfa-card.is-after .bfa-card__badge {
	background: var(--color-primary);
	color: #0a4a7a;
}

/* コンテンツラッパー */
.bfa-card__content {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	width: 100%;
}

/* テキストエリア */
.bfa-card__body {
	width: 100%;
}

.bfa-card__text {
	font-size: 0.875rem;
	line-height: 1.75;
	color: var(--color-text);
	letter-spacing: var(--body-letter-spacing);
}

.bfa-card__text--before { display: block; }
.bfa-card__text--after  { display: none; }

.bfa-card.is-after .bfa-card__text--before { display: none; }
.bfa-card.is-after .bfa-card__text--after  { display: block; }

/* スイッチ */
.bfa-card__switch {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.625rem;
	cursor: pointer;
	background: none;
	border: none;
	width: 100%;
	padding: 0;
}

.bfa-card__switch-label {
	font-family: var(--font-en);
	font-size: 0.6875rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	transition: opacity 0.3s ease;
	color: #0a4a7a;
}

.bfa-card__switch-label--before { opacity: 1; }
.bfa-card__switch-label--after  { opacity: 0.35; }

.bfa-card.is-after .bfa-card__switch-label--before { opacity: 0.35; }
.bfa-card.is-after .bfa-card__switch-label--after  { opacity: 1; }

/* トラック */
.bfa-card__switch-track {
	position: relative;
	width: 44px;
	height: 24px;
	border-radius: 9999px;
	background: #0a4a7a;
	display: block;
	flex-shrink: 0;
	transition: background 0.4s ease;
}

.bfa-card.is-after .bfa-card__switch-track {
	background: var(--color-primary);
}

/* サム */
.bfa-card__switch-thumb {
	position: absolute;
	top: 3px;
	left: 3px;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: var(--color-primary);
	transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.4s ease;
	display: block;
}

.bfa-card.is-after .bfa-card__switch-thumb {
	transform: translateX(20px);
	background: #0a4a7a;
}

/* ========================================
   5. 詳細テキストブロック
======================================== */
.svc-body-block {
	max-width: var(--section-width-lg);
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	gap: 1.125rem;
}

.svc-body-block p {
	font-size: 0.9375rem;
	line-height: 1.9;
	color: var(--color-text);
	letter-spacing: var(--body-letter-spacing);
}

@media (min-width: 768px) {
	.svc-body-block p {
		font-size: 1rem;
	}
}

.svc-body-block strong {
	color: #0a4a7a;
	font-weight: 700;
}

/* バッジ */
.svc-body-block__badge {
	display: inline-flex;
	align-items: center;
	gap: 0.625rem;
	padding: 0.625rem 1.25rem;
	background: #0a4a7a;
	color: #ffffff;
	border-radius: var(--radius-sm);
	font-size: 0.9375rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	align-self: flex-start;
}

.svc-body-block__badge i {
	color: var(--color-primary);
	font-size: 1rem;
}

/* ========================================
   6. CTAリンク
======================================== */
.svc-cta-link {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	padding: 1rem 2rem;
	background: var(--color-primary);
	color: var(--color-text);
	border-radius: var(--radius-xs);
	font-size: 0.9375rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-decoration: none;
	transition: background-color 0.3s ease;
	border: 3px solid #0a4a7a;
}

.svc-cta-link:hover {
	background: var(--color-primary-bright);
}

.svc-cta-link .fa-arrow-right {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2em;
	height: 2em;
	border-radius: 50%;
	border: 2px solid currentColor;
	font-size: 0.75em;
	font-weight: 900;
}

/* navy バリエーション（#aircon CTA） */
.svc-cta-link--navy {
	background: #0a4a7a;
	color: #ffffff;
	border-color: #0a4a7a;
}

.svc-cta-link--navy:hover {
	background: #0d5a96;
}