/**
 * Variant CSS: coverage--map-radius-split
 *
 * Service area as a "reach map" — a CSS-drawn radius panel on the left
 * (concentric rings emanating from a centre marker, with an editable radius
 * legend) and the textual reach on the right (kicker + headline + one line +
 * editable town chips + note). No photo: the rings are repeating-radial-gradient,
 * the marker is a haloed accent dot. Text stays --ink (polarity-aware); rings,
 * marker and chip dots take --accent / color-mix hairlines. Part of the
 * `coverage` role.
 */

body.aibt-universal .universal-coverage--map-radius-split {
	padding-block: calc(clamp(3rem, 7vw, 5rem) * var(--density, 1));
}

/* Two-column grid: map + body. */
body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__grid {
	display: grid;
	grid-template-columns: minmax(0, 0.82fr) minmax(0, 1fr);
	gap: clamp(1.8rem, 4vw, 3.4rem);
	align-items: center;
}

/* ---- Radius map panel ---- */
body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map {
	position: relative;
	aspect-ratio: 1 / 1;
	border-radius: var(--decor-radius, 18px);
	overflow: hidden;
	border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
	background-color: color-mix(in srgb, var(--ink) 3%, transparent);
	background-image:
		radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 11%, transparent) 0%, transparent 58%),
		repeating-radial-gradient(
			circle at 50% 50%,
			transparent 0 clamp(26px, 6.4vw, 52px),
			color-mix(in srgb, var(--ink) 13%, transparent) clamp(26px, 6.4vw, 52px) calc(clamp(26px, 6.4vw, 52px) + 1px)
		);
}

/* Centre marker: accent dot with a soft halo, dead centre of the rings. */
body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	transform: translate(-50%, -50%);
	background: var(--accent);
	box-shadow:
		0 0 0 6px color-mix(in srgb, var(--accent) 20%, transparent),
		0 0 0 12px color-mix(in srgb, var(--accent) 9%, transparent),
		0 4px 14px color-mix(in srgb, var(--accent) 40%, transparent);
}

/* Legend caption, top-left like a map key. */
body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map-cap {
	position: absolute;
	top: clamp(0.9rem, 2.4vw, 1.4rem);
	left: clamp(0.9rem, 2.4vw, 1.4rem);
	z-index: 1;
	display: flex;
	flex-direction: column;
	gap: 0.1rem;
	padding: 0.5rem 0.8rem;
	border-radius: calc(var(--decor-radius, 18px) * 0.5);
	background: color-mix(in srgb, var(--bg-main, #ffffff) 82%, transparent);
	backdrop-filter: blur(3px);
	border: 1px solid color-mix(in srgb, var(--ink) 9%, transparent);
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map-radius {
	font-family: var(--font-display) !important;
	font-size: clamp(1.3rem, 2.4vw, 1.7rem) !important;
	font-weight: 700 !important;
	line-height: 1 !important;
	color: var(--ink) !important;
	margin: 0 !important;
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map-label {
	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 !important;
}

/* ---- Body column ---- */
body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__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-coverage--map-radius-split .universal-coverage__headline {
	font-family: var(--font-display) !important;
	color: var(--ink) !important;
	margin: 0 0 var(--space-md) 0 !important;
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__headline em {
	color: var(--accent) !important;
	font-style: italic;
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__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;
	margin: 0 0 var(--space-lg) 0 !important;
	max-width: 46ch;
}

/* Town chips: outline pills with a leading accent dot. */
body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__chips {
	gap: 0.6rem !important;
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__chip {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-family: var(--font-body) !important;
	font-size: var(--text-sm) !important;
	font-weight: 600 !important;
	color: var(--ink) !important;
	margin: 0 !important;
	padding: 0.4rem 0.9rem;
	border-radius: 999px;
	border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__chip::before {
	content: "";
	flex: 0 0 auto;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--accent);
}

body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__note {
	font-family: var(--font-body) !important;
	font-size: var(--text-sm) !important;
	line-height: var(--leading-relaxed) !important;
	color: var(--ink) !important;
	opacity: 0.62;
	margin: var(--space-lg) 0 0 0 !important;
	max-width: 52ch;
}

/* Tablet + mobile: stack, map becomes a wide short band. */
@media (max-width: 781px) {
	body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__grid {
		grid-template-columns: 1fr;
		gap: clamp(1.6rem, 5vw, 2.4rem);
	}
	body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map {
		aspect-ratio: 16 / 9;
		max-height: 320px;
	}
}

/* Mobile: drop wide uppercase tracking so labels never overflow (A5). */
@media (max-width: 640px) {
	body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__kicker,
	body.aibt-universal .universal-coverage--map-radius-split .universal-coverage__map-label {
		letter-spacing: 0 !important;
	}
}