/**
 * Variant CSS: cta-banner--boxed-centered
 * Layer 2 — Path B cta-banner role (2026-05-29).
 *
 * A centred boxed CTA "island" sitting on a calm section. The OUTER section
 * is a quiet --background-alt; the INNER .box carries the conversion-band
 * treatment so the card pops. Card colour logic mirrors full-width-accent:
 * box bg = --conversion-band-bg (falls back to --accent), every text token =
 * --conversion-band-text (theme's contrast pair FOR the accent — paper-on-
 * wine, dark-on-lime), so legibility holds across every theme. Primary CTA
 * inverts to a light/dark chip; secondary is a ghost outline.
 *
 * All selectors scoped to .universal-cta-banner--boxed-centered — no leak.
 */

body.aibt-universal .universal-cta-banner--boxed-centered {
	background: var(--background-alt);
	color: var(--text-primary);
	border-bottom: none;
}

/* ── The boxed CTA card (the contrasting island) ───────────────── */
body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__box {
	background: var(--conversion-band-bg, var(--accent, #1a1a1a));
	color: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	max-width: 720px;
	margin-inline: auto;
	padding: clamp(var(--space-xl), 6vw, var(--space-3xl)) clamp(var(--space-lg), 5vw, var(--space-2xl));
	border: var(--decor-border-width, 1px) solid var(--divider-primary);
	border-radius: var(--decor-radius);
	box-shadow: var(--decor-shadow-elevated, none);
	text-align: center;
	position: relative;
	overflow: hidden;
}

/* Decorative depth glow on the card (non-layout). */
body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__box::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient( ellipse 80% 60% at 50% -10%, rgba(255,255,255,0.10), transparent 70% );
	pointer-events: none;
}

body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__box > * {
	position: relative;
	z-index: 1;
}

/* Restore WP constrained-layout centering inside the box. */
body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__box .has-text-align-center {
	margin-inline: auto !important;
}

body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__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(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff))) !important;
	/* 0.82 (was 0.72) — keeps the kicker reading AA 4.5:1 on the lower-contrast
	   white-text bands (white-azure 4.48, white-tech-modern 4.25 at 0.72). */
	opacity: 0.82;
	margin: 0 auto var(--space-md) auto !important;
}

/* Scoped headline colour beats any global heading rule. */
body.aibt-universal .universal-cta-banner--boxed-centered h2.universal-cta-banner__headline,
body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__headline {
	font-family: var(--font-display) !important;
	color: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff))) !important;
	margin: 0 auto var(--space-md) auto !important;
	max-width: 18ch;
}

/* On the card, an accent <em> would clash with the bg — neutralise it. */
body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__headline em {
	color: inherit !important;
	font-style: italic;
}

body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__deck {
	font-family: var(--font-body) !important;
	font-size: var(--text-lg) !important;
	line-height: var(--leading-relaxed) !important;
	color: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff))) !important;
	/* 0.9 (was 0.86) — nudges deck legibility on mid-tone bands while staying subdued. */
	opacity: 0.9;
	margin: 0 auto var(--space-xl) auto !important;
	max-width: 46ch;
}

body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__cta-wrap {
	gap: var(--space-sm) !important;
}

/* ── Primary CTA — inverted chip on the card ───────────────────── */
body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta--primary .wp-block-button__link {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: var(--text-base);
	letter-spacing: var(--tracking-wide);
	padding: 1.15rem 2.75rem;
	color: var(--conversion-band-bg, var(--accent, #1a1a1a));
	background: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	border: var(--decor-border-width, 2px) solid var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	border-radius: var(--decor-radius);
	min-height: var(--target-min);
	display: inline-flex;
	align-items: center;
	transition: background var(--duration-fast) var(--ease-default),
		color var(--duration-fast) var(--ease-default),
		transform var(--duration-fast) var(--ease-default);
}

body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta--primary .wp-block-button__link:hover,
body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta--primary .wp-block-button__link:focus-visible {
	background: transparent;
	color: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	transform: translateY(-2px);
}

/* ── Secondary CTA — ghost outline in band-text colour ─────────── */
body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta--ghost .wp-block-button__link {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: var(--text-base);
	letter-spacing: var(--tracking-wide);
	padding: 1.15rem 2.75rem;
	color: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	background: transparent;
	border: var(--decor-border-width, 2px) solid var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	border-radius: var(--decor-radius);
	min-height: var(--target-min);
	display: inline-flex;
	align-items: center;
	opacity: 0.92;
	transition: background var(--duration-fast) var(--ease-default),
		color var(--duration-fast) var(--ease-default),
		transform var(--duration-fast) var(--ease-default);
}

body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta--ghost .wp-block-button__link:hover,
body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta--ghost .wp-block-button__link:focus-visible {
	background: var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	color: var(--conversion-band-bg, var(--accent, #1a1a1a));
	opacity: 1;
	transform: translateY(-2px);
}

/* Keyboard focus ring — band-text colour reads on the card's accent/dark fill. */
body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta .wp-block-button__link:focus-visible {
	outline: 2px solid var(--conversion-band-text, var(--cta-text-primary, var(--text-on-dark, #ffffff)));
	outline-offset: 3px;
}

/* ── Mobile: full-width stacked CTAs ───────────────────────────── */
@media (max-width: 781px) {
	body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__cta-wrap {
		flex-direction: column;
		align-items: stretch;
	}
	body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta .wp-block-button__link {
		justify-content: center;
		width: 100%;
	}
}

/* ── Small mobile: drop kicker tracking so uppercase never forces overflow ── */
@media (max-width: 640px) {
	body.aibt-universal .universal-cta-banner--boxed-centered .universal-cta-banner__kicker {
		letter-spacing: 0 !important;
	}
}

/* ── Reduced motion ────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
	body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta .wp-block-button__link {
		transition: none;
	}
	body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta .wp-block-button__link:hover,
	body.aibt-universal .universal-cta-banner--boxed-centered .wp-block-button.universal-cta-banner__cta .wp-block-button__link:focus-visible {
		transform: none;
	}
}