/* service.css — Service page + archive template styles
   Loads after: tokens.css → layout.css → animations.css → components.css
   Scope: single-pb_service.php + archive-pb_service.php only (enqueued conditionally)
   Reuses: .section-overline, .section-title, .pb-reveal, .btn-primary, .btn-secondary,
           .img-skeleton, .container from global CSS
   ─────────────────────────────────────────────────────────────────────── */

/* ══════════════════════════════════════════════════════════
   SCREEN-READER UTILITY (global utility, defined here for
   session scope — promote to layout.css in a polish pass)
   ══════════════════════════════════════════════════════════ */

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ══════════════════════════════════════════════════════════
   1. SERVICE HERO
   ══════════════════════════════════════════════════════════ */

.service-hero {
	position: relative;
	min-height: clamp(420px, 58vh, 580px);
	display: flex;
	align-items: flex-end;
	background-color: var(--pb-navy);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	overflow: hidden;
}

.service-hero__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		100deg,
		rgba(11, 31, 58, 0.90) 0%,
		rgba(11, 31, 58, 0.62) 50%,
		rgba(11, 31, 58, 0.20) 100%
	);
	z-index: 1;
}

[dir="rtl"] .service-hero__overlay {
	background: linear-gradient(
		-100deg,
		rgba(11, 31, 58, 0.90) 0%,
		rgba(11, 31, 58, 0.62) 50%,
		rgba(11, 31, 58, 0.20) 100%
	);
}

.service-hero .container {
	position: relative;
	z-index: 2;
	padding-block-start: var(--pb-space-24);
	padding-block-end: var(--pb-space-16);
	width: 100%;
}

.service-hero__content {
	max-width: 600px;
}

/* Sector context chip — pill badge above H1 */
.service-hero__sector {
	display: inline-flex;
	align-items: center;
	background: rgba(255, 255, 255, 0.12);
	border: 1px solid rgba(255, 255, 255, 0.25);
	border-radius: var(--pb-radius-full);
	padding: var(--pb-space-1) var(--pb-space-4);
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-xs);
	font-weight: var(--pb-weight-semibold);
	text-transform: uppercase;
	letter-spacing: 0.10em;
	color: rgba(255, 255, 255, 0.88);
	margin-bottom: var(--pb-space-4);
}

.service-hero__title {
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: clamp(1.875rem, 4.5vw, 4rem);
	line-height: var(--pb-leading-tight);
	color: var(--pb-white);
	max-width: 18ch;
	word-break: break-word;
	margin: 0 0 var(--pb-space-4);
}

.service-hero__def {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-lg);
	color: rgba(255, 255, 255, 0.78);
	line-height: var(--pb-leading-normal);
	max-width: 52ch;
	margin: 0 0 var(--pb-space-8);
}

/* ══════════════════════════════════════════════════════════
   2. WHAT IT IS
   ══════════════════════════════════════════════════════════ */

.service-what {
	background: var(--pb-white);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-what { padding: var(--pb-space-16) 0; }
}

.service-what .section-title {
	margin-bottom: var(--pb-space-6);
}

.service-what__content {
	max-width: 72ch;
}

/* ══════════════════════════════════════════════════════════
   3. WHY YOU NEED IT
   ══════════════════════════════════════════════════════════ */

.service-why {
	background: var(--pb-gray-50);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-why { padding: var(--pb-space-16) 0; }
}

.service-why .section-title {
	margin-bottom: var(--pb-space-6);
}

.service-why__content {
	max-width: 72ch;
}

/* wysiwyg content typography */
.service-what__content,
.service-why__content {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
	color: var(--pb-gray-900);
	line-height: var(--pb-leading-relaxed);
}

.service-what__content p,
.service-why__content p {
	margin: 0 0 var(--pb-space-4);
}

.service-what__content p:last-child,
.service-why__content p:last-child {
	margin-bottom: 0;
}

.service-what__content ul,
.service-why__content ul,
.service-what__content ol,
.service-why__content ol {
	padding-left: var(--pb-space-6);
	margin: var(--pb-space-4) 0;
}

.service-what__content li,
.service-why__content li {
	margin-bottom: var(--pb-space-2);
}

.service-what__content h3,
.service-why__content h3 {
	font-family: var(--pb-font-display);
	font-weight: var(--pb-weight-bold);
	font-size: var(--pb-text-xl);
	color: var(--pb-gray-900);
	margin: var(--pb-space-8) 0 var(--pb-space-3);
}

.service-what__content a,
.service-why__content a {
	color: var(--pb-blue-dark);
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* Mid-page inline CTA box */
.service-inline-cta {
	display: flex;
	align-items: center;
	gap: var(--pb-space-6);
	flex-wrap: wrap;
	background: var(--pb-blue-lt);
	border-radius: var(--pb-radius-lg);
	padding: var(--pb-space-5) var(--pb-space-8);
	margin-top: var(--pb-space-12);
}

.service-inline-cta p {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
	font-weight: var(--pb-weight-medium);
	color: var(--pb-gray-900);
	margin: 0;
	flex: 1;
	min-width: 200px;
}

[dir="rtl"] .service-inline-cta {
	text-align: right;
}

/* ══════════════════════════════════════════════════════════
   4. OUR PROCESS
   ══════════════════════════════════════════════════════════ */

.service-process {
	background: var(--pb-white);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-process { padding: var(--pb-space-16) 0; }
}

.service-process .section-title {
	margin-bottom: var(--pb-space-12);
}

.process-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--pb-space-6);
	list-style: none;
	padding: 0;
	margin: 0;
}

@media (min-width: 640px) {
	.process-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.process-grid {
		grid-template-columns: repeat(4, 1fr);
		gap: var(--pb-space-5);
	}
}

.process-step {
	padding: var(--pb-space-6);
	background: var(--pb-gray-50);
	border: 1px solid var(--pb-gray-200);
	border-radius: var(--pb-radius-lg);
}

.process-step__number {
	display: block;
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: 3.5rem;
	line-height: 1;
	color: var(--pb-blue);   /* --pb-blue-lt was invisible on --pb-gray-50 cards (~1.05:1 contrast).
	                            --pb-blue at 3.5rem/900 = large text, aria-hidden, ~3.1:1 = AA large text. */
	margin-bottom: var(--pb-space-3);
	pointer-events: none;
	user-select: none;
}

.process-step__title {
	font-family: var(--pb-font-display);
	font-weight: var(--pb-weight-bold);
	font-size: var(--pb-text-lg);
	color: var(--pb-gray-900);
	margin: 0 0 var(--pb-space-3);
}

.process-step__text {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
	color: var(--pb-gray-700);
	line-height: var(--pb-leading-normal);
	margin: 0;
}

/* ══════════════════════════════════════════════════════════
   5. TECHNIQUES & EQUIPMENT
   ══════════════════════════════════════════════════════════ */

.service-techniques {
	background: var(--pb-gray-50);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-techniques { padding: var(--pb-space-16) 0; }
}

.service-techniques .section-title {
	margin-bottom: var(--pb-space-8);
}

.techniques-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--pb-space-4);
	counter-reset: tech;
	list-style: none;
	padding: 0;
	margin: 0;
}

@media (min-width: 640px) {
	.techniques-grid { grid-template-columns: repeat(2, 1fr); }
}

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

.technique-card {
	counter-increment: tech;
	position: relative;
	overflow: hidden;
	background: var(--pb-white);
	border: 1px solid var(--pb-gray-200);
	border-radius: var(--pb-radius-md);
	padding: var(--pb-space-6);
	min-height: 128px;
	display: flex;
	flex-direction: column;
	gap: var(--pb-space-2);
}

/* Faint engineering index number (01, 02, …) — echoes the sector watermark */
.technique-card::before {
	content: counter(tech, decimal-leading-zero);
	position: absolute;
	top: var(--pb-space-1);
	inset-inline-end: var(--pb-space-3);
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: 3.25rem;
	line-height: 1;
	color: var(--pb-gray-200);
	z-index: 0;
	pointer-events: none;
	user-select: none;
}

@media (prefers-reduced-motion: no-preference) {
	.technique-card {
		transition: border-color var(--pb-transition-base), box-shadow var(--pb-transition-base), transform var(--pb-transition-base);
	}
	.technique-card:hover {
		border-color: var(--pb-blue);
		box-shadow: var(--pb-shadow-md);
		transform: translateY(-2px);
	}
}

.technique-card__name {
	position: relative;
	z-index: 1;
	font-family: var(--pb-font-display);
	font-weight: var(--pb-weight-bold);
	font-size: var(--pb-text-base);
	color: var(--pb-gray-900);
	line-height: var(--pb-leading-snug);
	padding-inline-end: var(--pb-space-8);
}

.technique-card__note {
	position: relative;
	z-index: 1;
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	color: var(--pb-gray-700);
	line-height: var(--pb-leading-snug);
}

/* ══════════════════════════════════════════════════════════
   6. TECHNICAL SPECIFICATIONS
   ══════════════════════════════════════════════════════════ */

.service-specs {
	background: var(--pb-white);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-specs { padding: var(--pb-space-16) 0; }
}

.service-specs .section-title {
	margin-bottom: var(--pb-space-8);
}

.spec-table-wrap {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	border-radius: var(--pb-radius-md);
	border: 1px solid var(--pb-gray-200);
	border-top: 3px solid var(--pb-blue);
	box-shadow: var(--pb-shadow-sm);
	max-width: 820px;
}

.spec-table-wrap:focus-visible {
	outline: 2px solid var(--pb-blue-dark);
	outline-offset: 3px;
}

.spec-table {
	width: 100%;
	border-collapse: collapse;
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
}

.spec-table th,
.spec-table td {
	padding: var(--pb-space-4) var(--pb-space-6);
	text-align: left;
	border-bottom: 1px solid var(--pb-gray-200);
	vertical-align: top;
}

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

/* Label column — datasheet style: uppercase, muted, on a subtle tint */
.spec-table th {
	width: 34%;
	white-space: nowrap;
	font-family: var(--pb-font-body);
	font-weight: var(--pb-weight-semibold);
	font-size: var(--pb-text-xs);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--pb-gray-500);
	background: var(--pb-gray-50);
}

.spec-table td {
	color: var(--pb-gray-900);
	font-weight: var(--pb-weight-medium);
}

[dir="rtl"] .spec-table th,
[dir="rtl"] .spec-table td {
	text-align: right;
}

/* ══════════════════════════════════════════════════════════
   7. BEFORE & AFTER
   ══════════════════════════════════════════════════════════ */

.service-before-after {
	background: var(--pb-gray-50);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-before-after { padding: var(--pb-space-16) 0; }
}

.service-before-after .section-title {
	margin-bottom: var(--pb-space-8);
}

.before-after__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--pb-space-6);
}

@media (min-width: 768px) {
	.before-after__grid {
		grid-template-columns: 1fr 1fr;
	}
}

.before-after__img-wrap {
	position: relative;
	border-radius: var(--pb-radius-lg);
	overflow: hidden;
	aspect-ratio: 4 / 3;
	background: var(--pb-navy);
}

.before-after__img-wrap img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.before-after__label {
	position: absolute;
	top: var(--pb-space-3);
	left: var(--pb-space-3);
	background: rgba(11, 31, 58, 0.80);
	color: var(--pb-white);
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-xs);
	font-weight: var(--pb-weight-semibold);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	padding: var(--pb-space-1) var(--pb-space-3);
	border-radius: var(--pb-radius-sm);
	z-index: 1;
}

[dir="rtl"] .before-after__label {
	left: auto;
	right: var(--pb-space-3);
}

/* ══════════════════════════════════════════════════════════
   8. RELATED PROJECTS
   ══════════════════════════════════════════════════════════ */

.service-related-projects {
	background: var(--pb-white);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-related-projects { padding: var(--pb-space-16) 0; }
}

.service-related-projects .section-title {
	margin-bottom: var(--pb-space-8);
}

.related-projects-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--pb-space-6);
}

@media (min-width: 640px) {
	.related-projects-grid { grid-template-columns: repeat(2, 1fr); }
}

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

.related-project-card {
	border-radius: var(--pb-radius-lg);
	overflow: hidden;
	border: 1px solid var(--pb-gray-200);
	background: var(--pb-white);
}

@media (prefers-reduced-motion: no-preference) {
	.related-project-card {
		transition: box-shadow var(--pb-transition-base), transform var(--pb-transition-base);
	}
	.related-project-card:hover {
		box-shadow: var(--pb-shadow-lg);
		transform: translateY(-3px);
	}
}

.related-project-card__link {
	display: block;
	text-decoration: none;
	color: inherit;
}

.related-project-card__img-wrap {
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--pb-navy);
}

.related-project-card__img-wrap img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

@media (prefers-reduced-motion: no-preference) {
	.related-project-card__img-wrap img {
		transition: transform 400ms ease-out;
	}
	.related-project-card:hover .related-project-card__img-wrap img {
		transform: scale(1.04);
	}
}

.related-project-card__img-wrap--placeholder {
	background: var(--pb-navy);
}

.related-project-card__body {
	padding: var(--pb-space-5);
}

.related-project-card__title {
	font-family: var(--pb-font-display);
	font-weight: var(--pb-weight-bold);
	font-size: var(--pb-text-lg);
	color: var(--pb-gray-900);
	margin: 0 0 var(--pb-space-2);
}

.related-project-card__excerpt {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	color: var(--pb-gray-700);
	line-height: var(--pb-leading-normal);
	margin: 0;
}

/* ══════════════════════════════════════════════════════════
   9. FAQ ACCORDION
   ══════════════════════════════════════════════════════════ */

.service-faq {
	background: var(--pb-gray-100);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-faq { padding: var(--pb-space-16) 0; }
}

.service-faq .section-title {
	margin-bottom: var(--pb-space-8);
}

.faq-list {
	max-width: 720px;
}

.faq-item {
	border-bottom: 1px solid var(--pb-gray-300);
}

.faq-item:first-child {
	border-top: 1px solid var(--pb-gray-300);
}

.faq-btn {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--pb-space-4);
	width: 100%;
	min-height: 56px;
	padding: var(--pb-space-4) 0;
	background: none;
	border: none;
	cursor: pointer;
	text-align: left;
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
	font-weight: var(--pb-weight-semibold);
	color: var(--pb-gray-900);
	line-height: var(--pb-leading-snug);
}

.faq-btn:focus-visible {
	outline: 2px solid var(--pb-blue-dark);
	outline-offset: 3px;
}

.faq-btn:hover {
	color: var(--pb-blue-dark);
}

.faq-chevron {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	color: var(--pb-gray-500);
}

@media (prefers-reduced-motion: no-preference) {
	.faq-chevron {
		transition: transform 280ms ease-out;
	}
	.faq-btn[aria-expanded="true"] .faq-chevron {
		transform: rotate(180deg);
	}
}

/* Panel: grid-template-rows transition (no height animation, no layout jank) */
.faq-panel {
	display: grid;
	grid-template-rows: 0fr;
}

.faq-panel.is-open {
	grid-template-rows: 1fr;
}

@media (prefers-reduced-motion: no-preference) {
	.faq-panel {
		transition: grid-template-rows 280ms ease-out;
	}
}

.faq-panel__inner {
	overflow: hidden;
	min-height: 0;
}

.faq-panel__inner > * {
	padding-bottom: var(--pb-space-5);
}

.faq-panel__inner p {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
	color: var(--pb-gray-700);
	line-height: var(--pb-leading-relaxed);
	margin: 0 0 var(--pb-space-3);
	max-width: 65ch;
}

.faq-panel__inner p:last-child {
	margin-bottom: 0;
}

[dir="rtl"] .faq-btn {
	text-align: right;
	flex-direction: row-reverse;
}

/* ══════════════════════════════════════════════════════════
   10. RELATED SERVICES (WEMTS CROSS-LINKS)
   ══════════════════════════════════════════════════════════ */

.service-related-svcs {
	background: var(--pb-gray-50);
	padding: var(--pb-space-12) 0;
}

@media (min-width: 1024px) {
	.service-related-svcs { padding: var(--pb-space-16) 0; }
}

.service-related-svcs .section-overline {
	display: block;
	margin-bottom: var(--pb-space-3);
}

.service-related-svcs .section-title {
	margin-bottom: var(--pb-space-8);
}

.related-svcs__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--pb-space-3);
	list-style: none;
	padding: 0;
	margin: 0;
}

@media (min-width: 640px) {
	.related-svcs__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
	.related-svcs__grid { grid-template-columns: repeat(4, 1fr); }
}

.related-svc-item {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: var(--pb-space-2);
	padding: var(--pb-space-4);
	background: var(--pb-white);
	border: 1px solid var(--pb-gray-200);
	border-radius: var(--pb-radius-md);
	text-decoration: none;
	color: var(--pb-gray-900);
	min-height: 44px;
}

@media (prefers-reduced-motion: no-preference) {
	a.related-svc-item {
		transition: border-color var(--pb-transition-base), box-shadow var(--pb-transition-base), color var(--pb-transition-base);
	}
}

a.related-svc-item:hover {
	border-color: var(--pb-blue);
	box-shadow: var(--pb-shadow-sm);
	color: var(--pb-blue-dark);
}

a.related-svc-item:focus-visible {
	outline: 2px solid var(--pb-blue-dark);
	outline-offset: 3px;
}

.related-svcs__empty {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	font-style: italic;
	color: var(--pb-gray-500);
	margin: 0 0 var(--pb-space-6);
}

.related-svcs__view-all {
	display: inline-flex;
	align-items: center;
	gap: var(--pb-space-2);
	min-height: 44px;
	font-family: var(--pb-font-body);
	font-weight: var(--pb-weight-semibold);
	font-size: var(--pb-text-sm);
	color: var(--pb-blue-dark);
	margin-top: var(--pb-space-6);
}

.related-svcs__view-all:hover { color: var(--pb-blue); }

.related-svc-item__icon {
	display: flex;
	width: 24px;
	height: 24px;
	color: var(--pb-blue);
}

.related-svc-item__icon svg {
	width: 100%;
	height: 100%;
}

.related-svc-item__name {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	font-weight: var(--pb-weight-semibold);
	line-height: var(--pb-leading-snug);
}

[dir="rtl"] .related-svc-item {
	align-items: flex-end;
}

/* ══════════════════════════════════════════════════════════
   11. SERVICE CTA BLOCK (directly above footer — uses --pb-navy-2)
   ══════════════════════════════════════════════════════════ */

.service-cta {
	background: var(--pb-navy-2);
	padding: var(--pb-space-16) 0;
	text-align: center;
}

.service-cta .container {
	max-width: var(--pb-container-narrow);
}

.service-cta__overline {
	display: block;
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-xs);
	font-weight: var(--pb-weight-semibold);
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: rgba(255, 255, 255, 0.60);
	margin-bottom: var(--pb-space-3);
}

.service-cta__title {
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: clamp(1.75rem, 3.5vw, 2.75rem);
	color: var(--pb-white);
	margin: 0 0 var(--pb-space-4);
	line-height: var(--pb-leading-snug);
}

.service-cta__sub {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-lg);
	color: rgba(255, 255, 255, 0.72);
	line-height: var(--pb-leading-normal);
	max-width: 52ch;
	margin: 0 auto var(--pb-space-8);
}

.service-cta__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--pb-space-4);
}

/* ══════════════════════════════════════════════════════════
   ARCHIVE: CATEGORY BLOCKS (Session 9 IA restructure —
   Build / Repair / Products, replaces the old flat grid)
   ══════════════════════════════════════════════════════════ */

.svc-category-block {
	padding: var(--pb-space-12) 0;
	background: var(--pb-white);
}

.svc-category-block:nth-child(even) {
	background: var(--pb-gray-50);
}

@media (min-width: 1024px) {
	.svc-category-block { padding: var(--pb-space-16) 0; }
}

.svc-category-block__header {
	max-width: 640px;
	margin-bottom: var(--pb-space-8);
}

.svc-category-block__number {
	display: block;
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: var(--pb-text-sm);
	color: var(--pb-blue-dark);
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-bottom: var(--pb-space-2);
}

.svc-category-block__title {
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: clamp(1.75rem, 3vw, 2.5rem);
	color: var(--pb-gray-900);
	line-height: var(--pb-leading-tight);
	margin: 0 0 var(--pb-space-3);
}

.svc-category-block__intro {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-base);
	color: var(--pb-gray-700);
	line-height: var(--pb-leading-relaxed);
	max-width: 65ch;
	margin: 0;
}

.svc-category-block__empty {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	font-style: italic;
	color: var(--pb-gray-500);
	padding: var(--pb-space-6);
	border: 1px dashed var(--pb-gray-300);
	border-radius: var(--pb-radius-md);
	max-width: 480px;
}

/* ══════════════════════════════════════════════════════════
   ARCHIVE: /services PAGE HERO
   ══════════════════════════════════════════════════════════ */

.services-archive-hero {
	position: relative;
	min-height: clamp(260px, 38vh, 380px);
	display: flex;
	align-items: flex-end;
	background-color: var(--pb-navy);
	overflow: hidden;
}

.services-archive-hero__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to bottom,
		rgba(11, 31, 58, 0.55) 0%,
		rgba(11, 31, 58, 0.95) 100%
	);
	z-index: 1;
}

.services-archive-hero .container {
	position: relative;
	z-index: 2;
	padding-block-start: var(--pb-space-24);
	padding-block-end: var(--pb-space-12);
	width: 100%;
}

.services-archive-hero__content {
	max-width: 620px;
}

.services-archive-hero__overline {
	color: rgba(255, 255, 255, 0.65);
}

.services-archive-hero__title {
	font-family: var(--pb-font-display);
	font-weight: 900;
	font-size: clamp(1.875rem, 4vw, 3.5rem);
	line-height: var(--pb-leading-tight);
	color: var(--pb-white);
	margin: var(--pb-space-3) 0 var(--pb-space-4);
}

.services-archive-hero__sub {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-lg);
	color: rgba(255, 255, 255, 0.72);
	line-height: var(--pb-leading-normal);
	max-width: 56ch;
	margin: 0;
}

/* ══════════════════════════════════════════════════════════
   ARCHIVE: SERVICES GRID
   ══════════════════════════════════════════════════════════ */

.services-archive-body {
	background: var(--pb-white);
	padding: var(--pb-space-16) 0;
}

.svc-archive-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--pb-space-4);
	list-style: none;
	padding: 0;
	margin: 0;
}

@media (min-width: 640px) {
	.svc-archive-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
	.svc-archive-grid {
		grid-template-columns: repeat(4, 1fr);
		gap: var(--pb-space-5);
	}
}

.svc-archive-grid > li {
	display: flex;
}

.svc-archive-card {
	flex: 1;
	display: flex;
	flex-direction: column;
	border-radius: var(--pb-radius-lg);
	border: 1px solid var(--pb-gray-200);
	background: var(--pb-white);
	overflow: hidden;
}

@media (prefers-reduced-motion: no-preference) {
	.svc-archive-card {
		transition: box-shadow var(--pb-transition-base), transform var(--pb-transition-base);
	}
	.svc-archive-card:hover {
		box-shadow: var(--pb-shadow-md);
		transform: translateY(-2px);
	}
}

.svc-archive-card__inner {
	display: flex;
	flex-direction: column;
	gap: var(--pb-space-3);
	padding: var(--pb-space-6);
	text-decoration: none;
	color: inherit;
	height: 100%;
	min-height: 44px;
}

.svc-archive-card__inner:focus-visible {
	outline: 2px solid var(--pb-blue-dark);
	outline-offset: 3px;
}

.svc-archive-card__icon {
	display: flex;
	width: 36px;
	height: 36px;
	color: var(--pb-blue);
	flex-shrink: 0;
}

.svc-archive-card__icon svg {
	width: 100%;
	height: 100%;
}

.svc-archive-card__body {
	flex: 1;
}

.svc-archive-card__sector {
	display: block;
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-xs);
	font-weight: var(--pb-weight-semibold);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--pb-blue-dark);
	margin-bottom: var(--pb-space-2);
}

.svc-archive-card__title {
	font-family: var(--pb-font-display);
	font-weight: var(--pb-weight-bold);
	font-size: var(--pb-text-lg);
	color: var(--pb-gray-900);
	margin: 0 0 var(--pb-space-2);
	line-height: var(--pb-leading-snug);
}

@media (prefers-reduced-motion: no-preference) {
	.svc-archive-card__title {
		transition: color var(--pb-transition-base);
	}
	.svc-archive-card:hover .svc-archive-card__title {
		color: var(--pb-blue-dark);
	}
}

.svc-archive-card__desc {
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	color: var(--pb-gray-700);
	line-height: var(--pb-leading-normal);
	margin: 0;
}

.svc-archive-card__arrow {
	display: block;
	font-size: var(--pb-text-xl);
	color: var(--pb-blue);
	margin-top: auto;
	padding-top: var(--pb-space-2);
	line-height: 1;
}

@media (prefers-reduced-motion: no-preference) {
	.svc-archive-card__arrow {
		transition: transform var(--pb-transition-base);
	}
	.svc-archive-card:hover .svc-archive-card__arrow {
		transform: translateX(4px);
	}
}

/* ══════════════════════════════════════════════════════════
   ADMIN NOTICE (logged-in editors only — styled unobtrusively)
   ══════════════════════════════════════════════════════════ */

.pb-admin-notice {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--pb-space-3);
	background: var(--pb-blue-lt);
	border: 1px solid var(--pb-blue);
	border-radius: var(--pb-radius-md);
	padding: var(--pb-space-4) var(--pb-space-6);
	font-family: var(--pb-font-body);
	font-size: var(--pb-text-sm);
	color: var(--pb-gray-900);
	margin: var(--pb-space-6) 0;
}

.pb-admin-notice a {
	color: var(--pb-blue-dark);
	font-weight: var(--pb-weight-semibold);
	text-decoration: underline;
	text-underline-offset: 2px;
}

.pb-admin-notice code {
	font-family: var(--pb-font-mono);
	font-size: var(--pb-text-xs);
	background: rgba(30, 136, 210, 0.10);
	padding: 2px 6px;
	border-radius: var(--pb-radius-sm);
}