/**
 * Variant CSS: articles--magazine-overlay
 *
 * Three tall 3:4 cover cards — the title + meta sit ON the photo over a dark
 * bottom-up gradient scrim, with the read link beneath. Bold magazine framing
 * for visually rich content. Because the overlay is always over a dark scrim,
 * its text uses --text-on-dark (#fff) and the meta lifts the accent toward
 * on-dark via color-mix (KI-020: never read text on its own bg). Photos are
 * literal placeholders. Cards stay full-width and stack on mobile.
 */

body.aibt-universal .universal-articles--magazine-overlay {
	padding-block: calc(clamp(3rem, 7vw, 5rem) * var(--density, 1));
}

/* Intro. */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__intro {
	margin-bottom: clamp(2.2rem, 5vw, 3.4rem);
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__kicker {
	font-family: var(--font-body) !important;
	font-size: var(--text-xs) !important;
	font-weight: 600 !important;
	letter-spacing: var(--tracking-widest) !important;
	text-transform: uppercase !important;
	color: var(--accent) !important;
	margin: 0 0 var(--space-sm) 0 !important;
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__headline {
	font-family: var(--font-display) !important;
	color: var(--ink) !important;
	margin: 0 0 var(--space-sm) 0 !important;
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__headline em {
	color: var(--accent) !important;
	font-style: italic;
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__deck {
	font-family: var(--font-body) !important;
	font-size: var(--text-base) !important;
	color: var(--ink) !important;
	opacity: 0.74;
	margin: 0 !important;
	max-width: 52ch;
}

/* Cards row. */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__cards {
	gap: clamp(1.2rem, 3vw, 1.8rem) !important;
	align-items: stretch !important;
}

/* Card = a positioned frame; photo fills it, overlay floats above scrim. */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card {
	position: relative;
	overflow: hidden;
	border-radius: var(--decor-radius, 16px);
	isolation: isolate;
	box-shadow: 0 22px 48px -30px rgba(0, 0, 0, 0.5);
	transition: transform var(--duration-fast, 0.18s) var(--ease-default, ease),
		box-shadow var(--duration-fast, 0.18s) var(--ease-default, ease);
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card:hover {
	transform: translateY(-4px);
	box-shadow: 0 28px 56px -28px rgba(0, 0, 0, 0.56);
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__photo {
	margin: 0 !important;
	height: 100%;
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__photo img {
	display: block;
	width: 100%;
	height: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	transition: transform var(--duration-slow, 0.5s) var(--ease-default, ease);
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card:hover .universal-articles__photo img {
	transform: scale(1.05);
}

/* Scrim — dark bottom-up gradient so the overlaid text always reads. */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__overlay {
	position: absolute;
	inset-inline: 0;
	inset-block-end: 0;
	z-index: 2;
	display: flex;
	flex-direction: column;
	gap: 0.55rem;
	padding: clamp(1.2rem, 2.6vw, 1.7rem) !important;
	background: linear-gradient(
		to top,
		color-mix(in srgb, var(--background-dark, #141414) 92%, transparent) 0%,
		color-mix(in srgb, var(--background-dark, #141414) 66%, transparent) 48%,
		transparent 100%
	);
}

/* Meta on dark scrim: lift accent toward on-dark for legibility (KI-020). */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__meta {
	font-family: var(--font-body) !important;
	font-size: var(--text-xs) !important;
	font-weight: 700 !important;
	letter-spacing: var(--tracking-wide) !important;
	text-transform: uppercase !important;
	color: color-mix(in srgb, var(--accent) 55%, var(--on-dark, #fff)) !important;
	margin: 0 !important;
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__title {
	font-family: var(--font-display) !important;
	font-size: clamp(1.2rem, 2.2vw, 1.5rem) !important;
	font-weight: 600 !important;
	line-height: 1.22 !important;
	color: var(--text-on-dark, #fff) !important;
	margin: 0 !important;
	overflow-wrap: anywhere;
	text-shadow: 0 1px 18px rgba(0, 0, 0, 0.45);
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__link-wrap {
	margin: 0.35rem 0 0 0 !important;
}

/* Link sits on the dark scrim — on-dark text, accent underline on hover. */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__link .wp-block-button__link {
	padding: 0 !important;
	background: transparent !important;
	color: var(--text-on-dark, #fff) !important;
	font-family: var(--font-body) !important;
	font-weight: 600 !important;
	font-size: var(--text-sm) !important;
	border: none !important;
}

body.aibt-universal .universal-articles--magazine-overlay .universal-articles__link .wp-block-button__link:hover {
	color: color-mix(in srgb, var(--accent) 55%, var(--on-dark, #fff)) !important;
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* Keyboard focus ring — on the dark scrim use an on-dark ring for contrast. */
body.aibt-universal .universal-articles--magazine-overlay .universal-articles__link .wp-block-button__link:focus-visible {
	outline: 2px solid var(--on-dark, #fff);
	outline-offset: 2px;
	border-radius: var(--decor-radius, 4px);
}

/* Mobile: full-width stacked cards, no horizontal overflow. */
@media (max-width: 781px) {
	body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card {
		flex-basis: 100% !important;
		max-width: 420px;
		margin-inline: auto;
	}
}

/* A5: drop letter-spacing on uppercase meta at small widths to avoid clipping. */
@media (max-width: 640px) {
	body.aibt-universal .universal-articles--magazine-overlay .universal-articles__meta {
		letter-spacing: 0 !important;
	}
}

/* Respect reduced-motion: neutralize card lift + photo zoom. */
@media (prefers-reduced-motion: reduce) {
	body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card,
	body.aibt-universal .universal-articles--magazine-overlay .universal-articles__photo img {
		transition: none;
	}
	body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card:hover {
		transform: none;
	}
	body.aibt-universal .universal-articles--magazine-overlay .universal-articles__card:hover .universal-articles__photo img {
		transform: none;
	}
}