/**
 * Variant CSS: before-after--compact-stack-rows
 * Layer 2 — Path B before-after role (2026-06-10).
 * A SCALABLE, COMPACT log of transformations — slim rows stacked one under another.
 * Each row = a slim head (small number PILL + title on one baseline) with a left
 * accent rule, above a TIGHT before|after thumb pair carrying tiny corner tags.
 * Row count scales to the client's project count (clone/trim row-N-* rows;
 * 6 demo rows baked). Distinct from numbered-register-list (big serif ordinal +
 * spacious journal) and ledger-rows-scalable (30% meta column BESIDE the pair):
 * here the rows are tight and small, like a compact work log.
 */

body.aibt-universal .universal-before-after--compact-stack-rows {
	background: var(--background-alt);
	color: var(--text-primary);
}

/* Intro — centred block, A8-safe. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__intro {
	margin-bottom: var(--space-xl);
	text-align: center;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__intro > * {
	margin-inline: auto !important;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__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-before-after--compact-stack-rows h2.universal-before-after__headline,
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__headline {
	font-family: var(--font-display) !important;
	color: var(--text-primary) !important;
	margin: 0 !important;
}

/* Rows wrapper — tight vertical rhythm between compact rows. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__rows {
	display: flex;
	flex-direction: column;
	gap: var(--space-md) !important;
}

/* Row — slim head over a tight pair, with a left accent rule. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__row {
	display: flex;
	flex-direction: column;
	gap: var(--space-sm) !important;
	padding-left: var(--space-md);
	border-left: 3px solid color-mix(in srgb, var(--accent) 60%, transparent);
}

/* Slim head — number pill + title on one baseline. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__head {
	gap: var(--space-sm) !important;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__chip {
	flex: 0 0 auto;
	font-family: var(--font-body) !important;
	font-size: var(--text-xs) !important;
	font-weight: 700 !important;
	line-height: 1 !important;
	letter-spacing: 0 !important;
	color: var(--accent) !important;
	background: color-mix(in srgb, var(--accent) 14%, transparent);
	border-radius: var(--decor-radius-pill);
	padding: 0.35em 0.65em !important;
	margin: 0 !important;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__row-title {
	font-family: var(--font-display) !important;
	font-size: var(--text-lg) !important;
	font-weight: 600 !important;
	line-height: 1.2 !important;
	color: var(--text-primary) !important;
	margin: 0 !important;
	min-width: 0;
	overflow-wrap: break-word;
}

/* Pair — tight before | after thumbs, equal width, small gap. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__pair {
	gap: var(--space-xs) !important;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__shot {
	position: relative;
	flex: 1 1 50%;
	min-width: 0;
	overflow: hidden;
	border-radius: var(--decor-radius);
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__img {
	margin: 0 !important;
	display: block;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__img img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 3 / 2;
	object-fit: cover;
	filter: var(--photo-filter, none);
	transition: transform var(--duration-slow, 900ms) var(--ease-elegant, ease);
}

/* Gentle paired zoom on the row's photos on hover — tactile result cue. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__row:hover .universal-before-after__img img {
	transform: scale(1.04);
}

/* Corner tags — tiny chips on each thumb.
   Fixed rgba drop-shadow lifts the chip off any photo (theme-independent,
   correct text-on-photo pattern) so light chips stay crisp on bright shots. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__tag {
	position: absolute;
	top: var(--space-xs);
	left: var(--space-xs);
	z-index: 2;
	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;
	margin: 0 !important;
	padding: 0.25em 0.6em !important;
	border-radius: var(--decor-radius-pill);
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.28), 0 1px 2px rgba(0, 0, 0, 0.22);
}

/* "Przed" — neutral dark chip (text-on-dark). */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__tag--before {
	background: var(--background-dark, #141414);
	color: var(--text-on-dark, #fff) !important;
}

/* "Po" — accent CTA chip to signal the win. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__tag--after {
	background: var(--cta-bg-primary);
	color: var(--cta-text-primary) !important;
}

/* Phone — stack the before/after thumbs vertically so each stays legible. */
@media (max-width: 640px) {
	body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__pair {
		flex-wrap: wrap !important;
	}
	body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__shot {
		flex-basis: 100% !important;
		width: 100% !important;
	}
	/* Cap uppercase tracking on small screens (A5). */
	body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__kicker,
	body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__tag {
		letter-spacing: 0 !important;
	}
}

/* Keyboard affordance — row focus-within outline + image focus-visible. */
body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__row:focus-within {
	outline: 2px solid var(--accent);
	outline-offset: 4px;
}

body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__img img:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
}

/* Respect reduced-motion — drop the hover zoom transition. */
@media (prefers-reduced-motion: reduce) {
	body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__img img {
		transition: none !important;
	}
	body.aibt-universal .universal-before-after--compact-stack-rows .universal-before-after__row:hover .universal-before-after__img img {
		transform: none;
	}
}

/* A8/A9 left-shift fix (2026-06-10): centered intro element(s) were max-width-capped by
   WP constrained layout but pinned left by horizontal margin:0. Force margin-inline:auto.
   Section class doubled -> specificity (0,4,1) beats h2.__headline-style rules; harmless on
   already-centered elements (auto margins compute to 0). Only left/right are overridden. */
body.aibt-universal .universal-before-after--compact-stack-rows.universal-before-after--compact-stack-rows .universal-before-after__kicker,
body.aibt-universal .universal-before-after--compact-stack-rows.universal-before-after--compact-stack-rows .universal-before-after__headline { margin-inline: auto !important; }