/**
 * HLM motion system — stagger reveals, hero parallax, enhanced easing.
 */

/* ─── Stagger grids ────────────────────────────────────────── */
.hlm-stagger-grid .hlm-stagger-item {
	opacity: 0;
	transform: translate3d(0, var(--hlm-motion-distance, 32px), 0);
	transition:
		opacity var(--hlm-motion-duration, 0.85s) var(--hlm-ease-out-expo),
		transform var(--hlm-motion-duration, 0.85s) var(--hlm-ease-out-expo);
	transition-delay: calc(var(--hlm-stagger-i, 0) * var(--hlm-stagger-step, 110ms));
	will-change: opacity, transform;
}

.hlm-stagger-grid.is-visible .hlm-stagger-item {
	opacity: 1;
	transform: translate3d(0, 0, 0);
}

/* ─── Section entrance ─────────────────────────────────────── */
.hlm-section-reveal {
	opacity: 0;
	transform: translate3d(0, var(--hlm-motion-distance, 32px), 0);
	transition:
		opacity var(--hlm-motion-duration, 0.85s) var(--hlm-ease-out-expo),
		transform var(--hlm-motion-duration, 0.85s) var(--hlm-ease-out-expo);
}

.hlm-section-reveal.is-visible {
	opacity: 1;
	transform: translate3d(0, 0, 0);
}

/* ─── Hero media / video placeholder ───────────────────────── */
.hlm-hero-media__placeholder,
.hlm-page-hero__media-placeholder {
	position: relative;
	overflow: hidden;
}

.hlm-hero-media__placeholder::after,
.hlm-page-hero__media-placeholder::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(
		115deg,
		transparent 0%,
		rgba(255, 255, 255, 0.04) 45%,
		transparent 70%
	);
	transform: translateX(-120%);
	animation: hlm-media-shimmer 8s var(--hlm-ease-out-expo) infinite;
}

.hlm-hero-media__play,
.hlm-page-hero__media-play {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 72px;
	height: 72px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 0, 0, 0.45);
	border: 1px solid rgba(255, 255, 255, 0.18);
	color: var(--hlm-white);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
	backdrop-filter: blur(8px);
	pointer-events: none;
	transition: transform 0.4s var(--hlm-ease-out-expo), box-shadow 0.4s var(--hlm-ease-out-expo);
}

.hlm-hero-media__play .hlm-icon,
.hlm-page-hero__media-play .hlm-icon {
	width: 28px;
	height: 28px;
	margin-left: 3px;
}

.hlm-hero:hover .hlm-hero-media__play,
.hlm-page-hero:hover .hlm-page-hero__media-play {
	transform: translate(-50%, -50%) scale(1.06);
	box-shadow: 0 16px 48px rgba(201, 169, 110, 0.25);
}

.hlm-hero-media__label,
.hlm-page-hero__media-placeholder span {
	position: relative;
	z-index: 1;
}

/* ─── Unified SVG icon treatment ───────────────────────────── */
.hlm-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.25em;
	height: 1.25em;
	flex-shrink: 0;
}

.hlm-icon svg {
	width: 100%;
	height: 100%;
	display: block;
}

.hlm-card__icon .hlm-icon,
.hlm-pillar__icon .hlm-icon,
.hlm-value-card__icon .hlm-icon,
.hlm-affiliation-benefit__icon .hlm-icon,
.hlm-page-hero__icon .hlm-icon {
	width: 24px;
	height: 24px;
	color: var(--hlm-navy-950);
}

.hlm-card__icon,
.hlm-pillar__icon,
.hlm-value-card__icon,
.hlm-affiliation-benefit__icon {
	background: var(--hlm-gold-400);
	color: var(--hlm-navy-950);
}

.hlm-page-hero__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	margin: 0 auto 1rem;
	background: rgba(212, 175, 55, 0.18);
	border: 1px solid rgba(212, 175, 55, 0.35);
	border-radius: var(--hlm-radius-sm);
}

.hlm-page-hero__icon .hlm-icon {
	color: var(--hlm-gold-300);
}

/* ─── Card hover lift (motion) ─────────────────────────────── */
.hlm-uni-card,
.hlm-service-card,
.hlm-process-card,
.hlm-testimonial-card,
.hlm-blog-card {
	transition:
		transform 0.45s var(--hlm-ease-out-expo),
		box-shadow 0.45s var(--hlm-ease-out-expo),
		border-color 0.45s var(--hlm-ease-out-expo),
		background 0.45s var(--hlm-ease-out-expo);
}

.hlm-uni-card:hover,
.hlm-service-card:hover,
.hlm-process-card:hover,
.hlm-testimonial-card:hover,
.hlm-blog-card:hover {
	transform: translateY(-6px);
}

/* ─── Stat counter pulse on reveal ─────────────────────────── */
.hlm-stat-number.is-counted,
.hlm-stats__number.is-counted {
	animation: hlm-stat-pop 0.6s var(--hlm-ease-out-expo);
}

@keyframes hlm-media-shimmer {
	0%, 70%, 100% {
		transform: translateX(-120%);
	}
	85% {
		transform: translateX(120%);
	}
}

@keyframes hlm-stat-pop {
	0% {
		transform: scale(0.92);
		opacity: 0.5;
	}
	100% {
		transform: scale(1);
		opacity: 1;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	.hlm-stagger-grid .hlm-stagger-item,
	.hlm-section-reveal {
		opacity: 1;
		transform: none;
		transition: none;
	}

	.hlm-hero-media__placeholder::after,
	.hlm-page-hero__media-placeholder::after {
		animation: none;
	}

	.hlm-uni-card:hover,
	.hlm-service-card:hover,
	.hlm-process-card:hover,
	.hlm-testimonial-card:hover,
	.hlm-blog-card:hover {
		transform: none;
	}

	.hlm-stat-number.is-counted,
	.hlm-stats__number.is-counted {
		animation: none;
	}
}