/**
 * Variant CSS: promo--limited-offer-band
 *
 * Promotional band with a strong, time-bound offer. A tinted full-width band
 * holds the offer copy on the left — kicker, big headline with an accent
 * discount, one line — and a right-hand action column with a STATIC urgency line
 * ("Do końca: …", plain editable text, no JS countdown) sitting above the CTA.
 * The accent-tinted surface and the urgency pill read as "promo / sale" and set
 * this apart from the cta-banner role. Text is --ink (polarity-aware) on the
 * tinted band; kicker, em and the urgency pill take --accent. A local
 * `--promo-bg` drives the band so the accent tint follows the theme. Stacks to a
 * single column on mobile. Part of the `promo` role.
 */

body.aibt-universal .universal-promo--limited-offer-band {
	--promo-bg: var(--bg-main);
	background: var(--promo-bg);
	padding-block: calc(clamp(2.6rem, 6vw, 4.4rem) * var(--density, 1));
}

/* The offer band card. */
body.aibt-universal .universal-promo--limited-offer-band .universal-promo__band {
	gap: clamp(1.6rem, 4vw, 3rem) !important;
	padding: clamp(1.8rem, 4vw, 3rem);
	border-radius: clamp(16px, 2vw, 22px);
	background: color-mix(in srgb, var(--accent) 10%, var(--promo-bg));
	border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
	box-shadow: 0 24px 50px -32px rgba(0, 0, 0, 0.42);
}

/* Offer copy column. */
body.aibt-universal .universal-promo--limited-offer-band .universal-promo__copy {
	flex: 1 1 360px !important;
	min-width: 0;
}

body.aibt-universal .universal-promo--limited-offer-band .universal-promo__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-promo--limited-offer-band .universal-promo__headline {
	font-family: var(--font-display) !important;
	color: var(--ink) !important;
	margin: 0 0 var(--space-sm) 0 !important;
}

body.aibt-universal .universal-promo--limited-offer-band .universal-promo__headline em {
	color: var(--accent) !important;
	font-style: italic;
}

body.aibt-universal .universal-promo--limited-offer-band .universal-promo__deck {
	font-family: var(--font-body) !important;
	font-size: var(--text-base) !important;
	line-height: var(--leading-relaxed) !important;
	color: var(--ink) !important;
	opacity: 0.76;
	max-width: 46ch;
	margin: 0 !important;
}

/* Action column: static urgency line over the CTA. */
body.aibt-universal .universal-promo--limited-offer-band .universal-promo__action {
	flex: 0 0 auto !important;
	gap: clamp(0.8rem, 2vw, 1.1rem) !important;
	align-items: flex-start !important;
}

/* Static urgency pill (no countdown). */
body.aibt-universal .universal-promo--limited-offer-band .universal-promo__detail {
	display: inline-block;
	font-family: var(--font-body) !important;
	font-size: var(--text-sm) !important;
	font-weight: 600 !important;
	letter-spacing: var(--tracking-wide) !important;
	color: var(--accent) !important;
	margin: 0 !important;
	padding: 0.42rem 0.95rem;
	border-radius: var(--decor-radius-pill, 999px);
	background: color-mix(in srgb, var(--accent) 14%, transparent);
	border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}

body.aibt-universal .universal-promo--limited-offer-band .universal-promo__cta .wp-block-button__link {
	display: inline-block;
	font-family: var(--font-body) !important;
	font-weight: 600 !important;
	padding: 0.82rem 1.7rem !important;
	border-radius: var(--decor-radius-pill, 999px) !important;
	background: var(--cta-bg-primary, var(--accent)) !important;
	color: var(--cta-text-primary, #ffffff) !important;
	border: 1px solid var(--cta-bg-primary, var(--accent)) !important;
	transition: background var(--duration-fast, 0.18s) var(--ease-default, ease),
		transform var(--duration-fast, 0.18s) var(--ease-default, ease);
}

body.aibt-universal .universal-promo--limited-offer-band .universal-promo__cta .wp-block-button__link:hover {
	background: var(--accent-hover, var(--accent)) !important;
	transform: translateY(-1px);
}

/* Keyboard focus ring (a11y) — visible on the tinted band. */
body.aibt-universal .universal-promo--limited-offer-band .universal-promo__cta .wp-block-button__link:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
	border-radius: inherit;
}

/* Mobile: single column, left-aligned, slightly tighter. */
@media (max-width: 781px) {
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__band {
		flex-direction: column !important;
		align-items: flex-start !important;
	}
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__copy {
		flex: 1 1 auto !important;
	}
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__action {
		width: 100%;
	}
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__cta,
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__cta .wp-block-button__link {
		width: 100%;
		text-align: center;
	}
}

/* Cap tracking on the uppercase kicker at small sizes (A5). */
@media (max-width: 640px) {
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__kicker {
		letter-spacing: 0 !important;
	}
}

@media (prefers-reduced-motion: reduce) {
	body.aibt-universal .universal-promo--limited-offer-band .universal-promo__cta .wp-block-button__link {
		transition: none;
	}
}