/**
 * Variant CSS: testimonials--quad-quote-grid
 * Layer 2 — Path B testimonials role (2026-06-10).
 * Exactly FOUR review cards locked to a balanced 2×2 grid. Each card is
 * quote-mark led (oversized opening mark), then a star row, the quote (which
 * flex-grows so feet align), and a divider-separated author footer.
 * Distinct from three-up-rating-cards (3-up, rating-FIRST + numeric score) and
 * quote-cards-grid (auto-fill columns): this is a deliberate symmetric 2×2 for
 * four voices. Scales 2×2 → 1 column on mobile.
 * Every selector scoped to .universal-testimonials--quad-quote-grid (no global leak).
 */

body.aibt-universal .universal-testimonials--quad-quote-grid {
	background: var(--background);
	color: var(--text-primary);
}

/* ---- intro (centered → auto horizontal margins, A8) ------------------- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__intro {
	text-align: center;
	margin: 0 auto var(--space-7, 48px) auto;
}
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__kicker {
	font-family: var(--font-body) !important;
	font-size: var(--text-xs) !important;
	font-weight: 600 !important;
	letter-spacing: var(--tracking-widest, 0.16em) !important;
	text-transform: uppercase !important;
	color: var(--accent) !important;
	margin: 0 auto var(--space-3, 12px) auto !important;
}
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__headline {
	font-family: var(--font-display) !important;
	color: var(--text-primary) !important;
	margin: 0 auto !important;
}

/* ---- 2×2 grid (forced to two equal tracks; minColWidth feeds editor) -- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__grid {
	grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
	gap: var(--space-5, 24px) !important;
	align-items: stretch !important;
}

/* ---- card: equal height, footer pinned to bottom --------------------- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__card {
	display: flex !important;
	flex-direction: column !important;
	height: 100%;
	box-sizing: border-box;
	padding: var(--space-6, 32px) !important;
	background: var(--background-card, var(--background-alt)) !important;
	border: 1px solid var(--divider-primary);
	border-radius: var(--decor-radius);
	box-shadow: var(--decor-shadow, none);
	transition: border-color var(--duration-fast, 150ms) var(--ease-standard, ease),
		transform var(--duration-fast, 150ms) var(--ease-standard, ease);
}
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__card:hover {
	border-color: var(--accent);
	transform: translateY(-3px);
}
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__card:focus-within {
	border-color: var(--accent);
	outline: 2px solid var(--accent);
	outline-offset: 3px;
}

/* ---- oversized opening quotation mark anchoring each card ------------- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__mark {
	font-family: var(--font-display) !important;
	font-size: clamp(3rem, 5vw, 4rem) !important;
	line-height: 0.5 !important;
	height: 0.45em;
	color: var(--accent) !important;
	opacity: 0.4;
	margin: 0 0 var(--space-3, 12px) 0 !important;
}

/* ---- star motif (static, not a fabricated metric) -------------------- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__stars {
	font-size: var(--text-base) !important;
	line-height: 1 !important;
	letter-spacing: 0.1em !important;
	color: var(--accent) !important;
	margin: 0 0 var(--space-3, 12px) 0 !important;
}

/* ---- quote: flex-grow pushes the footer down so feet align ----------- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__quote {
	flex: 1 1 auto;
	font-family: var(--font-body) !important;
	font-size: var(--text-md) !important;
	line-height: var(--leading-relaxed, 1.65) !important;
	color: var(--text-primary) !important;
	margin: 0 0 var(--space-5, 24px) 0 !important;
}

/* ---- footer: divider seam + author ----------------------------------- */
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__foot {
	padding-top: var(--space-4, 16px);
	border-top: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
}
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__name {
	font-family: var(--font-display) !important;
	font-size: var(--text-sm) !important;
	font-weight: 600 !important;
	color: var(--text-primary) !important;
	margin: 0 !important;
	line-height: 1.3 !important;
}
body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__authorrole {
	font-family: var(--font-body) !important;
	font-size: var(--text-xs) !important;
	/* --text-secondary clears AA 4.5:1 on the card bg across themes */
	color: var(--text-secondary) !important;
	margin: 2px 0 0 0 !important;
	line-height: 1.3 !important;
}

/* ---- tablet (641-959): keep the 2×2 but tighten the gutter ----------- */
@media (max-width: 959px) {
	body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__grid {
		gap: var(--space-4, 16px) !important;
	}
	body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__card {
		padding: var(--space-5, 24px) !important;
	}
}

/* ---- small screens: cap uppercase kicker tracking (A5) --------------- */
@media (max-width: 640px) {
	body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__kicker {
		letter-spacing: 0 !important; /* A5: avoid uppercase line-break artifacts */
	}
	/* Single column — no horizontal overflow on phones. */
	body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__grid {
		grid-template-columns: 1fr !important;
	}
}

/* Respect reduced-motion: drop the card lift/transition for opt-out users. */
@media (prefers-reduced-motion: reduce) {
	body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__card {
		transition: none;
	}
	body.aibt-universal .universal-testimonials--quad-quote-grid .universal-testimonials__card:hover {
		transform: none;
	}
}