/* 構造BIM pillar landing */

.service-page-structural-bim-landing .section:nth-of-type(even) { background: transparent; }

.service-page-structural-bim-landing .hh-struct-banner {
	position: relative;
	overflow: hidden;
	padding-bottom: 52px;
	background-color: #0b2a5b;
	background-image:
		linear-gradient(
			90deg,
			rgba(11, 42, 91, 0.98) 0%,
			rgba(11, 42, 91, 0.92) 30%,
			rgba(11, 42, 91, 0.65) 50%,
			rgba(11, 42, 91, 0.2) 70%,
			rgba(11, 42, 91, 0) 88%
		),
		var(--hh-banner-image);
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center right;
	min-height: 320px;
}

.service-page-structural-bim-landing .hh-struct-banner .container {
	position: relative;
	z-index: 1;
}

.service-page-structural-bim-landing .hh-struct-banner-lead {
	color: rgba(255, 255, 255, 0.94);
	font-size: clamp(15px, 1.8vw, 18px);
	line-height: 1.75;
	max-width: 72ch;
	margin: 16px 0 20px;
}

.service-page-structural-bim-landing .hh-struct-body {
	padding: 40px 0 0;
	background: #fff;
}

.service-page-structural-bim-landing .hh-struct-content {
	max-width: 1100px;
	margin-inline: auto;
}

.service-page-structural-bim-landing .hh-struct-section-title {
	margin: 0 0 24px;
	font-size: clamp(22px, 2.4vw, 28px);
	font-weight: 900;
	color: var(--hh-text);
	text-align: center;
	letter-spacing: -0.02em;
}

.service-page-structural-bim-landing .hh-struct-benefits,
.service-page-structural-bim-landing .hh-struct-offerings,
.service-page-structural-bim-landing .hh-struct-why,
.service-page-structural-bim-landing .hh-struct-phases,
.service-page-structural-bim-landing .hh-struct-related {
	margin-top: 48px;
}

.service-page-structural-bim-landing .hh-struct-benefits-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 18px;
}

.service-page-structural-bim-landing .hh-struct-benefit-card {
	background: #fff;
	border: 1px solid rgba(15, 23, 42, 0.1);
	padding: 20px 14px;
	text-align: center;
	box-shadow: 0 8px 20px rgba(2, 6, 23, 0.04);
}

.service-page-structural-bim-landing .hh-struct-benefit-img {
	display: block;
	width: 100%;
	max-width: 140px;
	height: auto;
	margin: 0 auto 14px;
	object-fit: contain;
}

.service-page-structural-bim-landing .hh-struct-benefit-title {
	margin: 0;
	font-size: 14px;
	font-weight: 800;
	line-height: 1.45;
	color: rgba(15, 23, 42, 0.88);
}

.service-page-structural-bim-landing .hh-struct-offerings-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 16px;
}

.service-page-structural-bim-landing .hh-struct-offering-card {
	display: grid;
	gap: 12px;
	padding: 18px 14px;
	background: #fff;
	border: 1px solid rgba(15, 23, 42, 0.1);
	text-decoration: none;
	color: inherit;
	text-align: center;
	transition: transform 0.18s ease, box-shadow 0.18s ease;
	box-shadow: 0 8px 20px rgba(2, 6, 23, 0.04);
}

.service-page-structural-bim-landing .hh-struct-offering-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 28px rgba(2, 6, 23, 0.08);
}

.service-page-structural-bim-landing .hh-struct-offering-img {
	display: block;
	width: 100%;
	max-width: 120px;
	height: auto;
	margin: 0 auto;
	object-fit: contain;
}

.service-page-structural-bim-landing .hh-struct-offering-title {
	margin: 0;
	font-size: 14px;
	font-weight: 800;
	line-height: 1.45;
	color: #0b7fb2;
}

.service-page-structural-bim-landing .hh-struct-why-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: 28px;
	align-items: center;
}

.service-page-structural-bim-landing .hh-struct-why-quote {
	margin: 18px 0 22px;
	padding: 0 0 0 16px;
	border-left: 4px solid #f59e0b;
	font-size: 16px;
	font-weight: 600;
	line-height: 1.7;
	color: rgba(15, 23, 42, 0.82);
}

.service-page-structural-bim-landing .hh-struct-why-visual img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 0;
}

.service-page-structural-bim-landing .hh-struct-phases-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px;
}

.service-page-structural-bim-landing .hh-struct-phase-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: #fff;
	border: 1px solid rgba(15, 23, 42, 0.1);
	box-shadow: 0 10px 24px rgba(2, 6, 23, 0.05);
}

.service-page-structural-bim-landing .hh-struct-phase-media {
	width: 100%;
	line-height: 0;
	background: #f1f5f9;
}

.service-page-structural-bim-landing .hh-struct-phase-img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
	aspect-ratio: 16 / 9;
}

.service-page-structural-bim-landing .hh-struct-phase-body {
	padding: 22px 24px 26px;
}

.service-page-structural-bim-landing .hh-struct-phase-title {
	margin: 0 0 12px;
	font-size: clamp(15px, 1.6vw, 17px);
	font-weight: 900;
	line-height: 1.5;
	color: #0b2a5b;
}

.service-page-structural-bim-landing .hh-struct-phase-desc {
	margin: 0;
	font-size: 14px;
	line-height: 1.7;
	color: rgba(15, 23, 42, 0.72);
}

/* Related articles */
.service-page-structural-bim-landing .hh-struct-related {
	text-align: center;
	margin-bottom: 48px;
}

.service-page-structural-bim-landing .hh-struct-related-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 18px;
	margin-top: 8px;
}

.service-page-structural-bim-landing .hh-struct-related-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	min-height: 140px;
	padding: 24px 20px;
	border: 1px solid rgba(15, 23, 42, 0.1);
	background: #fff;
	text-align: center;
	text-decoration: none;
	box-shadow: 0 10px 24px rgba(2, 6, 23, 0.05);
	transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.service-page-structural-bim-landing .hh-struct-related-card:hover {
	border-color: rgba(11, 127, 178, 0.35);
	box-shadow: 0 14px 28px rgba(11, 127, 178, 0.1);
	transform: translateY(-2px);
}

.service-page-structural-bim-landing .hh-struct-related-card-title {
	font-size: 15px;
	font-weight: 800;
	line-height: 1.55;
	color: #0b2a5b;
}

.service-page-structural-bim-landing .hh-struct-related-card-link {
	font-size: 13px;
	font-weight: 800;
	color: #0b7fb2;
}

/* Bottom CTA — full width, centered */
.service-page-structural-bim-landing .hh-seamless-struct {
	margin-top: 0;
	padding: 52px 24px;
}

.service-page-structural-bim-landing .hh-seamless-struct--banner {
	position: relative;
	overflow: hidden;
	background-color: #0b2a5b;
	background-image:
		linear-gradient(
			180deg,
			rgba(11, 42, 91, 0.88) 0%,
			rgba(11, 42, 91, 0.82) 100%
		),
		var(--hh-seamless-bg);
	background-size: cover;
	background-position: center;
}

.service-page-structural-bim-landing .hh-seamless-struct .hh-seamless-inner {
	max-width: 820px;
	margin-inline: auto;
	text-align: center;
}

.service-page-structural-bim-landing .hh-seamless-struct .hh-seamless-title {
	margin: 0 0 14px;
	font-size: clamp(22px, 2.5vw, 30px);
	font-weight: 900;
	line-height: 1.4;
	color: #fff;
}

.service-page-structural-bim-landing .hh-seamless-struct .hh-seamless-copy {
	margin: 0 auto 24px;
	max-width: 52ch;
	font-size: 16px;
	line-height: 1.7;
	color: rgba(255, 255, 255, 0.92);
}

.service-page-structural-bim-landing .hh-seamless-struct .hh-seamless-cta-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 12px 16px;
	margin: 0;
}

.service-page-structural-bim-landing .hh-cta-row--center {
	text-align: center;
	margin-top: 28px;
}

@media (max-width: 1024px) {
	.service-page-structural-bim-landing .hh-struct-benefits-grid,
	.service-page-structural-bim-landing .hh-struct-offerings-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.service-page-structural-bim-landing .hh-struct-why-grid {
		grid-template-columns: 1fr;
	}

	.service-page-structural-bim-landing .hh-struct-related-grid {
		grid-template-columns: 1fr;
		max-width: 480px;
		margin-inline: auto;
	}
}

@media (max-width: 640px) {
	.service-page-structural-bim-landing .hh-struct-benefits-grid,
	.service-page-structural-bim-landing .hh-struct-offerings-grid,
	.service-page-structural-bim-landing .hh-struct-phases-grid {
		grid-template-columns: 1fr;
	}

	.service-page-structural-bim-landing .hh-seamless-struct {
		padding: 40px 18px;
	}
}