/*
 * Services — Price Carousel
 * Card layout follows 21st.dev "select-a-plan-4"; the carousel is native scroll-snap so
 * touch swiping and keyboard scrolling work without a JS slider library.
 */

.cw-svc {
	--cw-fg: #18181b;
	--cw-muted: #71717a;
	--cw-primary: #18181b;
	--cw-primary-fg: #ffffff;

	--cw-card-bg: #ffffff;
	--cw-border: rgba(0, 0, 0, 0.1);
	--cw-card-radius: 0.75rem;
	--cw-card-padding: 1.25rem;
	--cw-panel: rgba(0, 0, 0, 0.03);

	--cw-range-track: rgba(0, 0, 0, 0.1);
	--cw-range-height: 8px;
	--cw-thumb: 20px;

	--cw-per-view: 3.5;
	--cw-gap: 1rem;
	--cw-edge: 4px;
	--cw-arrow: 44px;

	position: relative;
	width: 100%;
	color: var(--cw-fg);
}

.cw-svc[data-cw-theme='dark'] {
	--cw-fg: #fafafa;
	--cw-muted: #a1a1aa;
	--cw-primary: #fafafa;
	--cw-primary-fg: #18181b;
	--cw-card-bg: rgba(255, 255, 255, 0.05);
	--cw-border: rgba(255, 255, 255, 0.12);
	--cw-panel: rgba(255, 255, 255, 0.06);
	--cw-range-track: rgba(255, 255, 255, 0.15);
}

/* --------------------------------------------------------------------- Title block */

.cw-svc__header {
	margin-bottom: 2rem;
}

.cw-svc__eyebrow {
	display: block;
	margin-bottom: 0.75rem;
	font-size: 0.875rem;
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: 0.08em;
	color: #2f5fbf;
}

.cw-svc__heading {
	display: block;
}

.cw-svc__title {
	display: block;
	font-size: clamp(1.625rem, 1.2rem + 1.8vw, 2.5rem);
	font-weight: 600;
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: var(--cw-fg);
	text-wrap: balance;
}

.cw-svc__subtitle {
	/* inline-block so a max-width box follows the header's text-align
	   instead of staying pinned to the left. */
	display: inline-block;
	margin-top: 0.625rem;
	font-size: 1.0625rem;
	line-height: 1.6;
	color: var(--cw-muted);
	text-wrap: pretty;
}

/* ----------------------------------------------------------------------- Carousel */

.cw-svc__carousel {
	position: relative;
}

.cw-svc__viewport {
	overflow-x: auto;
	overflow-y: hidden;
	/* Padding keeps card shadows and focus rings from being clipped by the scroller. */
	padding: var(--cw-edge);
	margin: calc(var(--cw-edge) * -1);
	scrollbar-width: none;
	-ms-overflow-style: none;
	overscroll-behavior-x: contain;
}

.cw-svc__viewport::-webkit-scrollbar {
	display: none;
}

.cw-svc--snap .cw-svc__viewport {
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
}

.cw-svc--drag .cw-svc__viewport {
	cursor: grab;
}

.cw-svc--drag .cw-svc__viewport.is-dragging {
	cursor: grabbing;
	scroll-snap-type: none;
	scroll-behavior: auto;
	user-select: none;
}

.cw-svc__track {
	display: flex;
	gap: var(--cw-gap);
	align-items: stretch;
}

/* Fractional card counts are what produce the peek: at 3.5 the fourth card is half
   visible. The gap allowance is (per-view - 1) so the maths holds for fractions too. */
.cw-svc__card {
	flex: 0 0 calc((100% - (var(--cw-per-view) - 1) * var(--cw-gap)) / var(--cw-per-view));
	max-width: calc((100% - (var(--cw-per-view) - 1) * var(--cw-gap)) / var(--cw-per-view));
	scroll-snap-align: start;
}

.cw-svc--equal .cw-svc__track {
	align-items: stretch;
}

/* -------------------------------------------------------------------------- Cards */

.cw-svc__card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 1rem;
	padding: var(--cw-card-padding);
	border-width: 1px;
	border-color: var(--cw-border);
	border-radius: var(--cw-card-radius);
	background-color: var(--cw-card-bg);
	text-align: left;
}

.cw-svc--shadow .cw-svc__card {
	box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.08), 0 1px 2px -1px rgb(0 0 0 / 0.06);
}

.cw-svc__badge {
	position: absolute;
	top: var(--cw-card-padding);
	right: var(--cw-card-padding);
	padding: 0.125rem 0.5rem;
	border-radius: 9999px;
	background-color: var(--cw-primary);
	color: var(--cw-primary-fg);
	font-size: 0.6875rem;
	font-weight: 600;
	line-height: 1.6;
	letter-spacing: 0.02em;
}

.cw-svc__card-head {
	display: flex;
	flex-direction: column;
	gap: 0.375rem;
}

.cw-svc__card-top {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.cw-svc__card-icon {
	display: inline-flex;
	color: var(--cw-muted);
}

.cw-svc__card-icon .cw-icon {
	width: 18px;
	height: 18px;
}

.cw-svc__card-name {
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.3;
	color: var(--cw-fg);
}

.cw-svc__card-desc {
	font-size: 0.8125rem;
	line-height: 1.55;
	color: var(--cw-muted);
}

/* The body grows so every card's footer sits on the same line. */
.cw-svc__card-body {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	gap: 0.75rem;
}

.cw-svc__qty {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.5rem;
}

.cw-svc__qty-value {
	font-size: 1.875rem;
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: -0.025em;
	color: var(--cw-fg);
	font-variant-numeric: tabular-nums;
}

.cw-svc__qty-unit,
.cw-svc__hint {
	font-size: 0.75rem;
	line-height: 1.4;
	color: var(--cw-muted);
}

.cw-svc__hint {
	display: block;
	margin-top: -0.25rem;
}

/* ---------------------------------------------------------------- Quantity slider */

/* Native range input: keyboard support and touch dragging come for free, and the fill
   is a gradient driven by --cw-fill so no extra elements are needed. */
.cw-w .cw-svc__range {
	-webkit-appearance: none;
	appearance: none;
	width: 100%;
	height: var(--cw-range-height);
	margin: 0.25rem 0;
	border-radius: 9999px;
	background-image: linear-gradient(
		to right,
		var(--cw-range-fill, var(--cw-primary)) 0%,
		var(--cw-range-fill, var(--cw-primary)) var(--cw-fill, 0%),
		var(--cw-range-track) var(--cw-fill, 0%),
		var(--cw-range-track) 100%
	);
	cursor: pointer;
	touch-action: pan-y;
}

.cw-w .cw-svc__range::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: var(--cw-thumb);
	height: var(--cw-thumb);
	border-radius: 9999px;
	border: 2px solid var(--cw-range-fill, var(--cw-primary));
	background-color: var(--cw-card-bg);
	cursor: grab;
}

.cw-w .cw-svc__range::-webkit-slider-thumb:active {
	cursor: grabbing;
}

.cw-w .cw-svc__range::-moz-range-thumb {
	width: var(--cw-thumb);
	height: var(--cw-thumb);
	border-radius: 9999px;
	border: 2px solid var(--cw-range-fill, var(--cw-primary));
	background-color: var(--cw-card-bg);
	cursor: grab;
}

.cw-w .cw-svc__range::-moz-range-track {
	background: transparent;
}

.cw-w .cw-svc__range:focus-visible {
	outline: 2px solid var(--cw-primary);
	outline-offset: 4px;
}

/* --------------------------------------------------------------------- Total panel */

.cw-svc__total {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	margin-top: auto;
	padding: 0.75rem;
	border-width: 1px;
	border-color: var(--cw-border);
	border-radius: 0.5rem;
	background-color: var(--cw-panel);
}

.cw-svc__total-labels {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.cw-svc__total-label {
	font-size: 0.8125rem;
	font-weight: 600;
	line-height: 1.3;
	color: var(--cw-fg);
}

.cw-svc__total-note {
	font-size: 0.6875rem;
	line-height: 1.4;
	color: var(--cw-muted);
}

.cw-svc__total-price {
	display: flex;
	align-items: baseline;
	gap: 0.25rem;
	flex: 0 0 auto;
}

.cw-svc__price {
	font-size: 1.0625rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.02em;
	color: var(--cw-fg);
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

.cw-svc__price-suffix {
	font-size: 0.75rem;
	color: var(--cw-muted);
}

/* ------------------------------------------------------------------------- Button */

.cw-svc__card-foot {
	display: flex;
}

.cw-w .cw-svc__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	width: 100%;
	padding: 0.625rem 0.75rem;
	border-radius: 0.5rem;
	background-color: var(--cw-btn-bg, var(--cw-primary));
	color: var(--cw-btn-fg, var(--cw-primary-fg));
	font-size: 0.875rem;
	font-weight: 500;
	line-height: 1.4;
	text-align: center;
	transition: opacity 150ms ease, background-color 150ms ease, color 150ms ease;
}

.cw-w .cw-svc__btn:hover {
	opacity: 0.9;
	/* Re-asserted from the same variables so a theme's button:hover cannot repaint it. */
	background-color: var(--cw-btn-bg, var(--cw-primary));
	color: var(--cw-btn-fg, var(--cw-primary-fg));
}

.cw-w .cw-svc__btn .cw-icon {
	width: 14px;
	height: 14px;
	flex: 0 0 auto;
}

/* ------------------------------------------------------------------------- Arrows */

.cw-w .cw-svc__arrows {
	display: flex;
	gap: 0.5rem;
}

.cw-w .cw-svc__arrow {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--cw-arrow);
	height: var(--cw-arrow);
	border-width: 1px;
	border-color: var(--cw-border);
	border-radius: 9999px;
	background-color: var(--cw-arrow-bg, var(--cw-card-bg));
	color: var(--cw-arrow-fg, var(--cw-fg));
	box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1);
	transition: opacity 150ms ease, transform 150ms ease;
}

.cw-w .cw-svc__arrow .cw-icon {
	width: 45%;
	height: 45%;
}

.cw-w .cw-svc__arrow--prev .cw-icon {
	transform: rotate(180deg);
}

.cw-w .cw-svc__arrow:hover,
.cw-w .cw-svc__arrow:focus,
.cw-w .cw-svc__arrow:focus-visible {
	background-color: var(--cw-arrow-bg, var(--cw-card-bg));
	color: var(--cw-arrow-fg, var(--cw-fg));
}

.cw-w .cw-svc__arrow:hover {
	transform: scale(1.05);
}

/* Keyboard users still get a visible ring; a mouse click does not leave one behind. */
.cw-w .cw-svc__arrow:focus-visible {
	outline: 2px solid var(--cw-primary);
	outline-offset: 2px;
}

/* Hidden rather than removed: the scroller is still usable by touch and keyboard. */
.cw-w .cw-svc__arrow[disabled] {
	opacity: 0.35;
	pointer-events: none;
}

.cw-w.cw-svc--arrows-sides .cw-svc__arrows {
	position: absolute;
	inset: 0;
	align-items: center;
	justify-content: space-between;
	pointer-events: none;
	z-index: 2;
}

.cw-w.cw-svc--arrows-sides .cw-svc__arrow {
	pointer-events: auto;
}

.cw-w.cw-svc--arrows-sides .cw-svc__arrow--prev {
	margin-left: calc(var(--cw-arrow) / -2);
}

.cw-w.cw-svc--arrows-sides .cw-svc__arrow--next {
	margin-right: calc(var(--cw-arrow) / -2);
}

.cw-w.cw-svc--arrows-top .cw-svc__arrows {
	position: absolute;
	top: calc(-1 * (var(--cw-arrow) + var(--cw-arrows-gap, 1.25rem)));
	right: 0;
}

.cw-w.cw-svc--arrows-bottom .cw-svc__arrows {
	justify-content: center;
	margin-top: var(--cw-arrows-gap, 1.25rem);
}

/* The top position needs room above the carousel for the buttons to sit in. */
.cw-svc--arrows-top .cw-svc__carousel {
	margin-top: calc(var(--cw-arrow) + var(--cw-arrows-gap, 1.25rem));
}

.cw-svc--arrows-top .cw-svc__header {
	margin-bottom: 0;
}

@media (max-width: 767px) {
	/* Side arrows overlap the cards badly on narrow screens. */
	.cw-w.cw-svc--arrows-sides .cw-svc__arrows {
		display: none;
	}

	/* Compound, not descendant: the modifier sits on the same element as .cw-w. */
	.cw-w.cw-svc--hide-mobile-arrows .cw-svc__arrows {
		display: none;
	}

	.cw-svc__viewport {
		scroll-padding-left: var(--cw-edge);
	}
}

@media (prefers-reduced-motion: reduce) {
	.cw-svc--snap .cw-svc__viewport {
		scroll-behavior: auto;
	}

	.cw-w .cw-svc__arrow:hover {
		transform: none;
	}
}