/**
 * Variant CSS: before-after--ledger-rows-scalable
 * Layer 2 — Path B before-after role (2026-06-10).
 * A scalable, full-width vertical list of transformation rows. Each row =
 * a meta column (big numbered index + title + caption) beside a HORIZONTAL
 * before|after pair, every shot carrying a corner tag.
 * Row count scales to the client's project count (clone/trim row-N-* groups);
 * 3 demo rows are baked. Distinct from three-stage-progression (3 fixed
 * Przed/W trakcie/Po columns) and three-case-grid (3-up card grid): here the
 * frames read as an extensible register / ledger.
 */

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

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

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

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

/* Rows wrapper — vertical rhythm between register entries. */
body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__rows {
	display: flex;
	flex-direction: column;
	gap: var(--space-lg) !important;
}

/* Row — meta column on the left, before|after pair on the right.
   Ledger rule separates entries. The pair takes the bulk of the width. */
body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__row {
	gap: var(--space-lg) !important;
	padding-top: var(--space-lg);
	border-top: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
}

/* First row has no top rule (the header already separates it). */
body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__row:first-child {
	padding-top: 0;
	border-top: 0;
}

/* Meta column — fixed-ish share, the photos get the rest. */
body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__meta {
	flex: 0 1 30%;
	min-width: 0;
}

body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__index {
	font-family: var(--font-display) !important;
	font-size: var(--text-3xl) !important;
	font-weight: 700 !important;
	line-height: 1 !important;
	letter-spacing: -0.02em !important;
	color: var(--accent) !important;
	margin: 0 0 var(--space-xs) 0 !important;
}

body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__row-title {
	font-family: var(--font-display) !important;
	font-size: var(--text-xl) !important;
	font-weight: 600 !important;
	line-height: 1.2 !important;
	color: var(--text-primary) !important;
	margin: 0 0 var(--space-xs) 0 !important;
}

body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__row-caption {
	font-family: var(--font-body) !important;
	font-size: var(--text-sm) !important;
	line-height: 1.55 !important;
	color: var(--text-secondary, var(--text-primary)) !important;
	margin: 0 !important;
}

/* Pair — before | after shots, equal width, small gap. */
body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__pair {
	flex: 1 1 auto;
	gap: var(--space-sm) !important;
}

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

body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__img img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 3;
	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--ledger-rows-scalable .universal-before-after__row:hover .universal-before-after__img img {
	transform: scale(1.04);
}

/* Corner tags — sit on each shot.
   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--ledger-rows-scalable .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: 0.35em 0.8em !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--ledger-rows-scalable .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--ledger-rows-scalable .universal-before-after__tag--after {
	background: var(--cta-bg-primary);
	color: var(--cta-text-primary) !important;
}

/* Tablet — meta sits above the pair, full width; pair keeps before|after. */
@media (max-width: 959px) {
	body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__row {
		flex-wrap: wrap !important;
		gap: var(--space-md) !important;
	}
	body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__meta {
		flex-basis: 100% !important;
		width: 100% !important;
	}
	body.aibt-universal .universal-before-after--ledger-rows-scalable .universal-before-after__pair {
		flex-basis: 100% !important;
		width: 100% !important;
	}
}

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

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

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

/* 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--ledger-rows-scalable.universal-before-after--ledger-rows-scalable .universal-before-after__kicker,
body.aibt-universal .universal-before-after--ledger-rows-scalable.universal-before-after--ledger-rows-scalable .universal-before-after__headline { margin-inline: auto !important; }