/**
 * Cross-page components shared by Poltech templates.
 * Loaded globally after forms.css, before main.css.
 */

/* --------------------------------------------------------------------------
 * Shared page hero (inner pages)
 * ---------------------------------------------------------------------- */
.page-hero__inner {
	display: grid;
	gap: var(--jai-space-xl);
	align-items: center;
}

.page-hero__content {
	max-width: 46rem;
}

.page-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--jai-space-md);
	margin-top: var(--jai-space-xl);
}

/* Framed, floating hero image with an accent ring + glow halo. */
.page-hero__media {
	position: relative;
	border-radius: var(--jai-radius-xl);
	overflow: hidden;
	box-shadow: 0 40px 80px rgba(5, 10, 35, 0.5);
	transition: transform var(--jai-transition), box-shadow var(--jai-transition);
}

/* Outer glow halo behind the frame. */
.page-hero__media::before {
	content: "";
	position: absolute;
	inset: -1px;
	z-index: 2;
	border-radius: inherit;
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
	pointer-events: none;
}

/* Brand gradient sheen sweeping across the lower-left corner. */
.page-hero__media::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	background: linear-gradient(155deg, transparent 55%, rgba(31, 42, 110, 0.45) 100%);
	pointer-events: none;
}

.page-hero__media img {
	position: relative;
	width: 100%;
	height: 100%;
	aspect-ratio: 16 / 10;
	object-fit: cover;
	transform: scale(1.01);
	transition: transform 600ms ease;
}

.page-hero__media:hover {
	transform: translateY(-4px);
	box-shadow: 0 50px 100px rgba(5, 10, 35, 0.58);
}

.page-hero__media:hover img {
	transform: scale(1.06);
}

@media (min-width: 1024px) {
	.page-hero--split .page-hero__inner {
		grid-template-columns: 1.05fr 0.95fr;
		gap: var(--jai-space-3xl);
	}

	/* Slight upward offset so the image breaks the hero rhythm. */
	.page-hero--split .page-hero__media {
		transform: translateY(-0.5rem);
	}

	.page-hero--split .page-hero__media:hover {
		transform: translateY(-0.5rem) translateY(-4px);
	}
}

@media (prefers-reduced-motion: reduce) {
	.page-hero__media,
	.page-hero__media img,
	.page-hero__media:hover,
	.page-hero__media:hover img,
	.page-hero--split .page-hero__media:hover {
		transform: none;
		transition: none;
	}
}

/* --------------------------------------------------------------------------
 * CTA band (shared closing call to action)
 * ---------------------------------------------------------------------- */
.cta-band {
	display: grid;
	justify-items: start;
	gap: var(--jai-space-sm);
	padding: var(--jai-space-2xl);
	border-radius: var(--jai-radius-xl);
	background: linear-gradient(135deg, var(--jai-color-primary), var(--jai-color-primary-soft) 100%);
	color: rgba(255, 255, 255, 0.82);
}

.cta-band h2,
.cta-band .section-eyebrow {
	color: var(--jai-color-white);
}

.cta-band p {
	max-width: 60ch;
}

.cta-band__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--jai-space-md);
	margin-top: var(--jai-space-sm);
}

/* --------------------------------------------------------------------------
 * Capability card (service with image + link)
 * ---------------------------------------------------------------------- */
.card-capability {
	position: relative;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--jai-color-border);
	border-radius: var(--jai-radius-xl);
	background: var(--jai-color-white);
	box-shadow: var(--jai-shadow-soft);
	transition: transform var(--jai-transition), box-shadow var(--jai-transition),
		border-color var(--jai-transition);
}

.card-capability:hover,
.card-capability:focus-within {
	transform: translateY(-6px);
	border-color: var(--jai-color-accent-soft);
	box-shadow: var(--jai-shadow-card);
}

.card-capability__media {
	position: relative;
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--jai-color-surface);
}

.card-capability__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* Gradient veil for image–text separation; deepens on hover. */
.card-capability__media::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(31, 42, 110, 0) 40%, rgba(31, 42, 110, 0.45) 100%);
	opacity: 0.7;
	transition: opacity var(--jai-transition);
}

.card-capability:hover .card-capability__media img,
.card-capability:focus-within .card-capability__media img {
	transform: scale(1.07);
}

.card-capability:hover .card-capability__media::after,
.card-capability:focus-within .card-capability__media::after {
	opacity: 1;
}

/* Floating circular arrow button straddling the image / body edge.
 * Lives at the top of the body and is pulled up so its centre sits on the
 * image boundary — robust regardless of image height. */
.card-capability__arrow {
	position: relative;
	z-index: 2;
	align-self: flex-end;
	margin-top: calc(-1 * (var(--jai-space-lg) + 1.4rem));
	margin-bottom: var(--jai-space-2xs);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.8rem;
	height: 2.8rem;
	border-radius: 50%;
	background: var(--jai-color-primary);
	color: var(--jai-color-white);
	box-shadow: 0 8px 20px rgba(31, 42, 110, 0.35);
	transition: transform var(--jai-transition), background var(--jai-transition);
}

.card-capability__arrow::after {
	content: "";
	width: 0.6rem;
	height: 0.6rem;
	border-top: 2px solid currentColor;
	border-right: 2px solid currentColor;
	transform: rotate(45deg) translate(-1px, 1px);
}

.card-capability:hover .card-capability__arrow,
.card-capability:focus-within .card-capability__arrow {
	background: var(--jai-color-accent-2);
	transform: scale(1.1) rotate(-45deg);
}

.card-capability__body {
	display: flex;
	flex-direction: column;
	gap: var(--jai-space-sm);
	padding: var(--jai-space-lg) var(--jai-space-lg) var(--jai-space-xl);
}

.card-capability__body h3 {
	position: relative;
	margin: 0;
	padding-bottom: var(--jai-space-sm);
	font-size: 1.35rem;
	line-height: var(--jai-line-height-tight);
}

/* Accent underline that grows from the title on hover. */
.card-capability__body h3::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 2rem;
	height: 3px;
	border-radius: 3px;
	background: linear-gradient(90deg, var(--jai-color-accent-2), var(--jai-color-accent-soft));
	transition: width var(--jai-transition);
}

.card-capability:hover .card-capability__body h3::after,
.card-capability:focus-within .card-capability__body h3::after {
	width: 3.5rem;
}

.card-capability__body h3 a {
	color: inherit;
	text-decoration: none;
	transition: color var(--jai-transition);
}

.card-capability:hover .card-capability__body h3 a,
.card-capability:focus-within .card-capability__body h3 a {
	color: var(--jai-color-accent);
}

.card-capability__body p {
	margin: 0;
	color: var(--jai-color-muted);
}

.card-capability__link {
	display: inline-flex;
	align-items: center;
	gap: var(--jai-space-2xs);
	margin-top: auto;
	padding-top: var(--jai-space-sm);
	color: var(--jai-color-accent);
	font-weight: 600;
	text-decoration: none;
	transition: color var(--jai-transition);
}

.card-capability__link span {
	transition: transform var(--jai-transition);
}

.card-capability__link:hover,
.card-capability:hover .card-capability__link {
	color: var(--jai-color-primary);
}

.card-capability:hover .card-capability__link span,
.card-capability:focus-within .card-capability__link span {
	transform: translateX(0.25rem);
}

@media (prefers-reduced-motion: reduce) {
	.card-capability,
	.card-capability__media img,
	.card-capability__media::after,
	.card-capability__arrow,
	.card-capability__body h3::after,
	.card-capability__link span {
		transition: border-color var(--jai-transition), color var(--jai-transition),
			opacity var(--jai-transition);
	}

	.card-capability:hover,
	.card-capability:focus-within {
		transform: none;
	}

	.card-capability:hover .card-capability__media img,
	.card-capability:focus-within .card-capability__media img {
		transform: none;
	}

	.card-capability:hover .card-capability__arrow,
	.card-capability:focus-within .card-capability__arrow {
		transform: none;
	}

	.card-capability:hover .card-capability__link span,
	.card-capability:focus-within .card-capability__link span {
		transform: none;
	}
}

/* Capabilities grid: 2-up on tablet, 4-up on wide screens. */
.service-grid--capabilities {
	display: grid;
	gap: var(--jai-space-lg);
}

@media (min-width: 768px) {
	.service-grid--capabilities {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.service-grid--capabilities {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

/* --------------------------------------------------------------------------
 * Stat (By the Numbers)
 * ---------------------------------------------------------------------- */
.stat {
	display: grid;
	gap: var(--jai-space-2xs);
	padding: var(--jai-space-lg);
	border-radius: var(--jai-radius-lg);
	background: var(--jai-color-white);
	border: 1px solid var(--jai-color-border);
	box-shadow: var(--jai-shadow-soft);
}

.stat__value {
	color: var(--jai-color-primary);
	font-family: var(--jai-font-heading);
	font-size: clamp(2rem, 4vw, 2.75rem);
	font-weight: 700;
	line-height: 1.1;
}

.stat__label {
	color: var(--jai-color-muted);
	font-size: var(--jai-font-size-sm);
}

/* --------------------------------------------------------------------------
 * Icon list (capabilities, quality bullets)
 * ---------------------------------------------------------------------- */
.icon-list {
	display: grid;
	gap: var(--jai-space-sm);
	margin: 0;
	padding: 0;
	list-style: none;
}

.icon-list li {
	display: flex;
	align-items: flex-start;
	gap: var(--jai-space-sm);
	color: var(--jai-color-text);
}

.icon-list__icon {
	flex-shrink: 0;
	margin-top: 0.15em;
	width: 1.25rem;
	height: 1.25rem;
	color: var(--jai-color-accent-2);
}

.section--dark .icon-list li {
	color: rgba(255, 255, 255, 0.86);
}

.section--dark .icon-list__icon {
	color: var(--jai-color-accent-soft);
}

/* --------------------------------------------------------------------------
 * Logo strip (trust strip + references)
 * ---------------------------------------------------------------------- */
.logo-strip {
	--logo-gap: var(--jai-space-2xl);
	overflow: hidden;
}

.logo-strip__track {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: var(--jai-space-xl) var(--logo-gap);
}

/* Static grid variant (references page). */
.logo-strip__track--grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--jai-space-lg);
}

.logo-strip__track--grid .logo-item {
	padding: var(--jai-space-md);
	border: 1px solid var(--jai-color-border);
	border-radius: var(--jai-radius-md);
	background: var(--jai-color-white);
}

@media (min-width: 768px) {
	.logo-strip__track--grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.logo-strip__track--grid {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

.logo-item {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 3rem;
	opacity: 0.85;
	transition: opacity var(--jai-transition);
}

.logo-item:hover {
	opacity: 1;
}

.logo-item img {
	max-height: 2.75rem;
	width: auto;
	max-width: 100%;
	object-fit: contain;
}

/* Auto-scrolling marquee variant (homepage trust strip) */
@media (min-width: 768px) {
	.logo-strip--marquee .logo-strip__track {
		flex-wrap: nowrap;
		justify-content: flex-start;
		width: max-content;
		animation: jai-logo-marquee 38s linear infinite;
	}

	.logo-strip--marquee:hover .logo-strip__track {
		animation-play-state: paused;
	}
}

@keyframes jai-logo-marquee {
	from {
		transform: translateX(0);
	}

	to {
		transform: translateX(-50%);
	}
}

@media (prefers-reduced-motion: reduce) {
	.logo-strip--marquee .logo-strip__track {
		animation: none;
		flex-wrap: wrap;
		justify-content: center;
		width: auto;
	}
}

/* --------------------------------------------------------------------------
 * Service card (.card-service)
 * Shared component: used on home, services detail, industries, archives.
 * Base box (border, radius, shadow, bg) comes from layout.css.
 * ---------------------------------------------------------------------- */
.card-service {
	position: relative;
	display: flex;
	flex-direction: column;
	padding: var(--jai-space-xl);
	overflow: hidden;
	transition: transform var(--jai-transition), box-shadow var(--jai-transition),
		border-color var(--jai-transition);
}

/* Accent rule that sweeps across the top edge on hover. */
.card-service::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: linear-gradient(90deg, var(--jai-color-accent-2), var(--jai-color-accent-soft));
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform var(--jai-transition);
}

.card-service:hover::before,
.card-service:focus-within::before {
	transform: scaleX(1);
}

/* Numbered variant: oversized outline numeral for an editorial feel. */
.card-service__index {
	display: inline-flex;
	align-items: baseline;
	margin-bottom: var(--jai-space-lg);
	font-family: var(--jai-font-heading);
	font-size: 2.25rem;
	font-weight: 700;
	line-height: 1;
	letter-spacing: -0.02em;
	color: var(--jai-color-primary);
}

.card-service__index::before {
	content: "\2014";
	margin-right: 0.4rem;
	color: var(--jai-color-accent-2);
	font-size: 1.25rem;
	font-weight: 600;
}

/* Icon variant: gradient badge that inverts on hover. */
.card-service__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 3.25rem;
	height: 3.25rem;
	margin-bottom: var(--jai-space-lg);
	border-radius: var(--jai-radius-lg);
	background: linear-gradient(135deg, rgba(55, 138, 221, 0.16), rgba(133, 183, 235, 0.16));
	color: var(--jai-color-primary);
	transition: background var(--jai-transition), color var(--jai-transition),
		transform var(--jai-transition);
}

.card-service:hover .card-service__icon,
.card-service:focus-within .card-service__icon {
	background: linear-gradient(135deg, var(--jai-color-primary), var(--jai-color-accent));
	color: var(--jai-color-white);
	transform: scale(1.05);
}

.card-service h3 {
	margin: 0 0 var(--jai-space-sm);
	font-size: 1.3rem;
	line-height: var(--jai-line-height-tight);
}

.card-service p {
	margin: 0;
	color: var(--jai-color-muted);
}

.card-service:hover,
.card-service:focus-within {
	transform: translateY(-6px);
	border-color: var(--jai-color-accent-soft);
	box-shadow: var(--jai-shadow-card);
}

@media (prefers-reduced-motion: reduce) {
	.card-service,
	.card-service::before,
	.card-service__icon {
		transition: border-color var(--jai-transition), background var(--jai-transition),
			color var(--jai-transition);
	}

	.card-service:hover,
	.card-service:focus-within {
		transform: none;
	}

	.card-service:hover::before,
	.card-service:focus-within::before {
		transform: scaleX(1);
	}

	.card-service:hover .card-service__icon,
	.card-service:focus-within .card-service__icon {
		transform: none;
	}
}