/* =========================================================================
   Non-Profit Heart — Services (Icons)   [section: services]
   Stacked-cards layout, max-w-7xl, min-height 50vh, 3-col grid.
   Mesh-gradient background, frosted-glass cards, xl shadow, md radius.
   7xl heading (weight 700, tracking -0.01em), center aligned, xl subheading.
   Entrance: stagger-fade-up (400ms, 100ms stagger); card hover scale-up,
   CTA hover arrow-slide. All values come from design-tokens.css — no hex.
   ========================================================================= */

.nh-services {
	--nh-max: 80rem; /* max-w-7xl */
	--nh-dur: 400ms;
	--nh-stagger: 100ms;
	position: relative;
	isolation: isolate;
	overflow: hidden;
	min-height: 50vh;
	padding-block: var(--space-section);
	background-color: var(--color-surface-soft);
	color: var(--color-ink);
	font-family: var(--font-body);
}

/* ---- Mesh-gradient background ------------------------------------------- */
.nh-services__bg {
	position: absolute;
	inset: 0;
	z-index: -1;
	pointer-events: none;
	background:
		radial-gradient(42% 55% at 12% 8%, rgba(var(--color-primary-rgb), 0.16), transparent 60%),
		radial-gradient(46% 60% at 88% 6%, rgba(var(--color-accent-rgb), 0.12), transparent 62%),
		radial-gradient(50% 65% at 78% 96%, rgba(var(--color-primary-rgb), 0.14), transparent 60%),
		radial-gradient(40% 55% at 22% 100%, rgba(var(--color-accent-rgb), 0.08), transparent 60%),
		var(--color-surface-soft);
}

/* ---- Inner container --------------------------------------------------- */
.nh-services__inner {
	width: 100%;
	max-width: var(--nh-max);
	margin-inline: auto;
	padding-inline: var(--container-padding);
}

/* ---- Header ------------------------------------------------------------ */
.nh-services__head {
	max-width: 56rem;
	margin-inline: auto;
	margin-bottom: var(--space-12);
	text-align: center;
}

.nh-services__eyebrow {
	display: inline-block;
	margin: 0 0 var(--space-4);
	font-family: var(--font-heading);
	font-size: var(--text-sm);
	font-weight: var(--weight-semibold);
	letter-spacing: var(--letter-wide);
	text-transform: uppercase;
	color: var(--color-primary-600);
}

.nh-services__title {
	margin: 0 auto var(--space-5);
	font-family: var(--font-heading);
	/* 7xl heading — scales up from the token scale for a dominant headline. */
	font-size: clamp(2.441rem, 1.6rem + 3.6vw, 4.5rem);
	font-weight: var(--weight-bold); /* 700 */
	line-height: var(--leading-tight);
	letter-spacing: -0.01em;
	color: var(--color-ink);
	text-wrap: balance;
}

.nh-services__subtitle {
	margin: 0 auto;
	max-width: 46rem;
	font-size: var(--text-xl);
	line-height: var(--leading-snug);
	color: var(--color-body);
}

/* ---- Services grid ----------------------------------------------------- */
.nh-services__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: var(--space-6);
	margin: 0;
	padding: 0;
	list-style: none;
}

/* ---- Card (frosted glass) ---------------------------------------------- */
.nh-services__card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: rgba(255, 255, 255, 0.62);
	-webkit-backdrop-filter: blur(14px) saturate(140%);
	backdrop-filter: blur(14px) saturate(140%);
	border: 1px solid rgba(255, 255, 255, 0.55);
	border-radius: var(--radius-md); /* md radius */
	box-shadow: var(--shadow-xl); /* xl shadow */
	transition:
		transform var(--duration-normal) var(--ease-default),
		box-shadow var(--duration-normal) var(--ease-default);
	will-change: transform;
}

/* Card hover — scale-up */
.nh-services__card:hover {
	transform: scale(1.03);
	box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.nh-services__card:focus-within {
	transform: scale(1.03);
}

/* ---- Card media + overlapping icon badge ------------------------------- */
.nh-services__media {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--color-surface-strong);
}

.nh-services__img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--duration-slow) var(--ease-default);
}

.nh-services__card:hover .nh-services__img {
	transform: scale(1.06);
}

.nh-services__icon {
	position: absolute;
	left: var(--space-5);
	bottom: calc(-1 * var(--space-6));
	display: grid;
	place-items: center;
	width: 3.25rem;
	height: 3.25rem;
	color: var(--color-on-primary);
	background: var(--color-primary-500);
	border: 3px solid var(--color-canvas);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-md);
}

.nh-services__icon--solo {
	position: static;
	margin: var(--space-6) var(--space-6) 0;
}

/* ---- Card body --------------------------------------------------------- */
.nh-services__body {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	padding: var(--space-8) var(--space-6) var(--space-6);
}

.nh-services__card-title {
	margin: 0 0 var(--space-2);
	font-family: var(--font-heading);
	font-size: var(--text-xl);
	font-weight: var(--weight-semibold);
	letter-spacing: var(--letter-snug);
	color: var(--color-ink);
}

.nh-services__card-text {
	margin: 0 0 var(--space-5);
	font-size: var(--text-base);
	line-height: var(--leading-normal);
	color: var(--color-body);
}

/* ---- Card link (arrow-slide on hover) ---------------------------------- */
.nh-services__card-link {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	margin-top: auto;
	font-weight: var(--weight-semibold);
	font-size: var(--text-base);
	color: var(--color-link);
	text-decoration: none;
}

.nh-services__card-link:hover {
	color: var(--color-link-active);
}

.nh-services__arrow {
	transition: transform var(--duration-normal) var(--ease-default);
}

.nh-services__card-link:hover .nh-services__arrow,
.nh-services__card-link:focus-visible .nh-services__arrow,
.nh-services__cta:hover .nh-services__arrow,
.nh-services__cta:focus-visible .nh-services__arrow {
	transform: translateX(5px);
}

/* ---- CTA group --------------------------------------------------------- */
.nh-services__cta-group {
	margin-top: var(--space-12);
	text-align: center;
}

.nh-services__cta {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	padding: 16px 24px;
	font-family: var(--font-heading);
	font-weight: var(--weight-semibold);
	font-size: var(--text-base);
	color: var(--color-on-dark);
	background: var(--color-cta);
	border-radius: var(--radius-full);
	text-decoration: none;
	transition:
		background-color var(--duration-normal) var(--ease-default),
		transform var(--duration-normal) var(--ease-default),
		box-shadow var(--duration-normal) var(--ease-default);
}

.nh-services__cta:hover {
	background: var(--color-cta-active);
	transform: translateY(-2px);
	box-shadow: var(--shadow-md);
}

/* ---- Focus-visible ----------------------------------------------------- */
.nh-services__card-link:focus-visible,
.nh-services__cta:focus-visible {
	outline: 2px solid var(--color-primary-500);
	outline-offset: 2px;
	border-radius: var(--radius-sm);
}

/* ---- Entrance: stagger-fade-up ----------------------------------------- */
[data-nh-anim] {
	opacity: 0;
	transform: translateY(18px);
}

.nh-services.is-visible [data-nh-anim] {
	opacity: 1;
	transform: none;
	transition:
		opacity var(--nh-dur) var(--ease-out),
		transform var(--nh-dur) var(--ease-out);
	transition-delay: calc(var(--nh-delay, 0) * var(--nh-stagger));
}

/* ---- Responsive: tablet = 2-col ---------------------------------------- */
@media (max-width: 960px) {
	.nh-services__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

/* ---- Responsive: mobile = carousel (horizontal scroll-snap) ------------ */
@media (max-width: 640px) {
	.nh-services__title {
		font-size: clamp(1.953rem, 1.2rem + 6vw, 2.6rem);
	}

	.nh-services__grid {
		grid-auto-flow: column;
		grid-template-columns: none;
		grid-auto-columns: 82%;
		gap: var(--space-4);
		margin-inline: calc(-1 * var(--container-padding));
		padding-inline: var(--container-padding);
		overflow-x: auto;
		scroll-snap-type: x mandatory;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
	}

	.nh-services__grid::-webkit-scrollbar {
		display: none;
	}

	.nh-services__card {
		scroll-snap-align: center;
	}
}

/* ---- Reduced motion ---------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	[data-nh-anim],
	.nh-services.is-visible [data-nh-anim] {
		opacity: 1;
		transform: none;
		transition: none;
	}

	.nh-services__card:hover,
	.nh-services__card:focus-within {
		transform: none;
	}

	.nh-services__card:hover .nh-services__img {
		transform: none;
	}
}