/**
 * Coverage Explorer — hotspot graphic + modal dialog.
 *
 * Layout:
 *  - On wide viewports: hero image with absolutely-positioned hotspot
 *    markers, list of all scenarios visible alongside for keyboard / scan.
 *  - On narrow viewports (< 768px): hotspot markers hide, image still
 *    shows, the list becomes the primary interaction.
 *  - Modal: native <dialog> styled to match Bittick's brand. The
 *    polyfill path uses .is-open in lieu of the [open] attribute.
 */

.coverage-explorer {
	padding: 56px 0;
}

.coverage-explorer__inner {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 24px;
}

.coverage-explorer__intro {
	text-align: center;
	max-width: 760px;
	margin: 0 auto 36px;
}

.coverage-explorer__heading {
	font-size: clamp( 1.5rem, 2.5vw, 2rem );
	line-height: 1.2;
	margin: 0 0 12px;
	color: var( --color-navy, #0b2845 );
}

.coverage-explorer__subhead {
	font-size: 1.05rem;
	line-height: 1.55;
	color: var( --color-text-muted, #4a5b71 );
	margin: 0;
}

.coverage-explorer__stage {
	display: block;
}

.coverage-explorer__image-wrap {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 10; /* fallback only — actual ratio set inline from image dimensions */
}

.coverage-explorer__image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: fill;
	user-select: none;
	-webkit-user-drag: none;
	border-radius: 14px;
	box-shadow: 0 20px 60px rgba( 11, 40, 69, 0.18 );
}

/* Hotspots */

.coverage-explorer__hotspot {
	position: absolute;
	transform: translate( -50%, -50% );
	width: 32px;
	height: 32px;
	padding: 0;
	background: transparent;
	border: 0;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 2;
	color: #fff;
	font-family: inherit;
}

.coverage-explorer__hotspot:focus {
	outline: none;
}

/* The dot itself — 18px visual centered in a larger transparent
   hit area so taps still feel comfortable. */
.coverage-explorer__hotspot-marker {
	display: block;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: linear-gradient( 135deg, #d4a93a 0%, #b8901f 100% );
	box-shadow:
		0 0 0 2px rgba( 255, 255, 255, 0.95 ),
		0 4px 12px rgba( 11, 40, 69, 0.45 );
	transition: transform 160ms ease, box-shadow 160ms ease;
}

/* Pulse aura, sized to the visual marker, anchored to button center. */
.coverage-explorer__hotspot::before {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: rgba( 212, 169, 58, 0.4 );
	transform: translate( -50%, -50% );
	animation: ce-pulse 2.4s ease-out infinite;
	pointer-events: none;
}

@keyframes ce-pulse {
	0%   { transform: translate( -50%, -50% ) scale( 1 );   opacity: 0.55; }
	100% { transform: translate( -50%, -50% ) scale( 2.6 ); opacity: 0; }
}

/* Label is an absolute-positioned tooltip floating above the marker.
   Because it's position:absolute, it doesn't widen the button or
   push the marker sideways on hover. */
.coverage-explorer__hotspot-label {
	position: absolute;
	bottom: calc( 100% + 6px );
	left: 50%;
	transform: translateX( -50% );
	padding: 6px 10px;
	border-radius: 6px;
	background: rgba( 11, 40, 69, 0.96 );
	color: #fff;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.01em;
	white-space: nowrap;
	pointer-events: none;
	box-shadow: 0 6px 18px rgba( 0, 0, 0, 0.32 );
	opacity: 0;
	visibility: hidden;
	transition: opacity 120ms ease;
	z-index: 3;
}

/* Tooltip arrow pointing down at the marker. */
.coverage-explorer__hotspot-label::after {
	content: "";
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX( -50% );
	border: 5px solid transparent;
	border-top-color: rgba( 11, 40, 69, 0.96 );
}

.coverage-explorer__hotspot:hover .coverage-explorer__hotspot-marker,
.coverage-explorer__hotspot:focus-visible .coverage-explorer__hotspot-marker {
	transform: scale( 1.2 );
	box-shadow:
		0 0 0 3px rgba( 255, 255, 255, 1 ),
		0 6px 16px rgba( 11, 40, 69, 0.55 );
}

.coverage-explorer__hotspot:hover .coverage-explorer__hotspot-label,
.coverage-explorer__hotspot:focus-visible .coverage-explorer__hotspot-label {
	opacity: 1;
	visibility: visible;
}

.coverage-explorer__hotspot:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 2px;
	border-radius: 50%;
}

/* Dialog */

.coverage-explorer__dialog {
	border: 0;
	padding: 0;
	background: transparent;
	max-width: 640px;
	width: calc( 100% - 32px );
	max-height: calc( 100vh - 64px );
	color: var( --color-navy, #0b2845 );
}

.coverage-explorer__dialog::backdrop {
	background: rgba( 11, 40, 69, 0.72 );
	backdrop-filter: blur( 4px );
}

/* Polyfill-path open state for browsers without <dialog> */
.coverage-explorer__dialog[open],
.coverage-explorer__dialog.is-open {
	display: block;
}

.coverage-explorer__dialog:not([open]):not(.is-open) {
	display: none;
}

.coverage-explorer__dialog-inner {
	position: relative;
	background: #fff;
	border-radius: 14px;
	padding: 32px 32px 28px;
	box-shadow: 0 30px 80px rgba( 0, 0, 0, 0.35 );
	max-height: calc( 100vh - 64px );
	overflow-y: auto;
}

.coverage-explorer__dialog-close {
	position: absolute;
	top: 12px;
	right: 12px;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	border: 0;
	background: rgba( 11, 40, 69, 0.06 );
	color: var( --color-navy, #0b2845 );
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background 160ms ease;
}

.coverage-explorer__dialog-close:hover,
.coverage-explorer__dialog-close:focus-visible {
	background: rgba( 11, 40, 69, 0.14 );
	outline: none;
}

.coverage-explorer__dialog-eyebrow {
	margin: 0 0 6px;
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #b8901f;
}

.coverage-explorer__dialog-eyebrow[hidden] {
	display: none;
}

.coverage-explorer__dialog-title {
	margin: 0 0 18px;
	font-size: 1.5rem;
	line-height: 1.25;
	color: var( --color-navy, #0b2845 );
}

.coverage-explorer__dialog-section {
	margin-bottom: 18px;
}

.coverage-explorer__dialog-section h4 {
	margin: 0 0 6px;
	font-size: 0.85rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var( --color-text-muted, #4a5b71 );
}

.coverage-explorer__dialog-section p {
	margin: 0;
	font-size: 1rem;
	line-height: 1.55;
	color: #2a3b53;
}

.coverage-explorer__dialog-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: 8px;
	padding-top: 18px;
	border-top: 1px solid rgba( 11, 40, 69, 0.1 );
}

.coverage-explorer__dialog-count {
	font-size: 0.82rem;
	font-weight: 600;
	color: var( --color-text-muted, #4a5b71 );
}

/* Polyfill: when body has-ce-dialog, prevent scroll */
body.has-ce-dialog {
	overflow: hidden;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	.coverage-explorer__hotspot::before {
		animation: none;
	}
	.coverage-explorer__hotspot-marker {
		transition: none;
	}
}