/*
 * [bd_babiesdirect_hub] — filterable category card grid for the
 * /babiesdirect/ hub page. Loads on top of kdtc-shared.css but, like
 * bd-pregnancy-timeline.css and kd-names.css, this is a full-bleed hub
 * layout rather than a boxed calculator card, so it overrides the base
 * .kdtc-calc chrome (border, shadow, max-width, overflow).
 *
 * Every selector that sets a link's color or text-decoration is written
 * as ".kdtc-babies-hub .kdtc-babies-hub__whatever" (the wrapper class
 * plus the element's own class) rather than the element's class alone.
 * That's load bearing, not a style choice: Elementor's site-wide global
 * colors kit ships ".elementor-kit-2271 a", a rule that sets color and
 * underline on every link on the site, and one class plus the element
 * itself beats a single bare class on specificity. Two classes together
 * beat it outright regardless of load order. The same fix already
 * shipped for the month nav bar (kd-month-nav.css) — see that file for
 * the fuller explanation. Do not simplify these selectors back down to
 * a single class, and do not drop the color/text-decoration rules
 * thinking they're redundant with kdtc-shared.css; they're what's
 * actually winning the cascade here.
 */

.kdtc-babies-hub {
	max-width: 100%;
	width: 100%;
	margin: 0 auto;
	padding: 0;
	border: none;
	box-shadow: none;
	background: transparent;
	overflow: visible;
}

/* ---------- Hero ---------- */

.kdtc-babies-hub__hero {
	text-align: center;
	margin-bottom: 1.8em;
}

.kdtc-babies-hub__title {
	font-size: 2em;
	line-height: 1.25;
	margin: 0 0 0.3em;
	color: var(--kdtc-accent-dark);
}

.kdtc-babies-hub__subtitle {
	color: var(--kdtc-muted);
	font-size: 1.05em;
	max-width: 640px;
	margin: 0 auto;
}

/* ---------- Controls: search + filter pills ---------- */

.kdtc-babies-hub__controls {
	position: sticky;
	top: 0;
	z-index: 2;
	background: var(--kdtc-bg);
	padding: 0.9em 0;
	margin-bottom: 0.6em;
}

.kdtc-babies-hub__search {
	appearance: none;
	-webkit-appearance: none;
	max-width: 420px;
	margin: 0 auto 0.9em;
	display: block;
}

.kdtc-babies-hub__search::-webkit-search-cancel-button {
	appearance: auto;
	-webkit-appearance: searchfield-cancel-button;
}

.kdtc-babies-hub__pills {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5em;
}

.kdtc-babies-hub .kdtc-babies-hub__pill {
	display: inline-flex;
	align-items: center;
	gap: 0.45em;
	font: inherit;
	font-size: 0.85em;
	font-weight: 700;
	line-height: 1.2;
	padding: 0.55em 1em;
	color: var(--hub-dark, var(--kdtc-accent-dark));
	background: var(--hub-soft, var(--kdtc-panel-bg));
	border: 1px solid var(--hub-border, var(--kdtc-border));
	border-radius: 999px;
	cursor: pointer;
	transition: background 120ms ease, border-color 120ms ease, color 120ms ease, transform 120ms ease;
}

.kdtc-babies-hub .kdtc-babies-hub__pill:hover,
.kdtc-babies-hub .kdtc-babies-hub__pill:focus-visible {
	transform: translateY(-1px);
	outline: none;
	border-color: var(--hub-accent, var(--kdtc-accent));
}

.kdtc-babies-hub .kdtc-babies-hub__pill--active {
	color: #fff;
	background: var(--hub-accent, var(--kdtc-accent));
	border-color: var(--hub-dark, var(--kdtc-accent-dark));
}

.kdtc-babies-hub__pill[data-category="all"] {
	--hub-accent: var(--kdtc-ink);
	--hub-dark: var(--kdtc-ink);
	--hub-soft: var(--kdtc-panel-bg);
	--hub-border: var(--kdtc-border);
}

.kdtc-babies-hub .kdtc-babies-hub__pill-count {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.5em;
	height: 1.5em;
	padding: 0 0.4em;
	font-size: 0.85em;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.35);
}

.kdtc-babies-hub .kdtc-babies-hub__pill:not(.kdtc-babies-hub__pill--active) .kdtc-babies-hub__pill-count {
	background: rgba(20, 30, 50, 0.08);
}

/* ---------- Result count + empty state ---------- */

.kdtc-babies-hub__count {
	text-align: center;
	margin: 0 0 1.1em;
	font-size: 0.85em;
	color: var(--kdtc-muted);
}

.kdtc-babies-hub__empty {
	text-align: center;
	padding: 2.5em 1em;
	color: var(--kdtc-muted);
	font-size: 0.98em;
}

/* ---------- Card grid ---------- */

.kdtc-babies-hub__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 1em;
}

.kdtc-babies-hub .kdtc-babies-hub__card {
	position: relative;
	display: flex;
	flex-direction: column;
	color: inherit;
	text-decoration: none;
	background: var(--kdtc-panel-bg);
	border: 1px solid var(--kdtc-border);
	border-left: 4px solid var(--hub-accent, var(--kdtc-accent));
	border-radius: var(--kdtc-radius-sm);
	padding: 1.1em 1.2em 1em;
	transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
	animation: kdtc-babies-hub-fade-in 260ms ease both;
}

.kdtc-babies-hub .kdtc-babies-hub__card:hover,
.kdtc-babies-hub .kdtc-babies-hub__card:focus-visible {
	transform: translateY(-3px);
	box-shadow: 0 8px 20px rgba(20, 30, 50, 0.12);
	border-color: var(--hub-accent, var(--kdtc-accent));
}

.kdtc-babies-hub .kdtc-babies-hub__card:focus-visible {
	outline: 2px solid var(--hub-accent, var(--kdtc-accent));
	outline-offset: 2px;
}

/*
 * The filter script (bd-babiesdirect-hub.js) hides a non-matching card by
 * setting its `hidden` attribute. Browsers ship a UA rule, "[hidden] {
 * display: none }", with specificity (0,1,0) — normally enough on its
 * own, but the "display: flex" rule above is nested two classes deep,
 * (0,2,0), which outranks it. Without this override a "hidden" card
 * would still render as a flex box, just an empty-looking one, instead
 * of disappearing. Three selector parts here, (0,3,0), settles it.
 */
.kdtc-babies-hub .kdtc-babies-hub__card[hidden] {
	display: none;
}

.kdtc-babies-hub .kdtc-babies-hub__card-badge {
	align-self: flex-start;
	font-size: 0.7em;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	padding: 0.25em 0.65em;
	border-radius: 999px;
	margin-bottom: 0.6em;
	color: var(--hub-dark, var(--kdtc-accent-dark));
	background: var(--hub-soft, var(--kdtc-accent-soft));
}

.kdtc-babies-hub .kdtc-babies-hub__card-title {
	font-size: 1.05em;
	font-weight: 700;
	line-height: 1.35;
	margin-bottom: 0.4em;
	color: var(--kdtc-ink);
}

.kdtc-babies-hub .kdtc-babies-hub__card-teaser {
	flex: 1;
	font-size: 0.9em;
	color: var(--kdtc-muted);
	margin-bottom: 0.8em;
}

.kdtc-babies-hub .kdtc-babies-hub__card-read {
	font-size: 0.85em;
	font-weight: 700;
	color: var(--hub-accent, var(--kdtc-accent));
}

@keyframes kdtc-babies-hub-fade-in {
	from {
		opacity: 0;
		transform: translateY(6px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (prefers-reduced-motion: reduce) {
	.kdtc-babies-hub .kdtc-babies-hub__card {
		animation: none;
	}
}

@media (max-width: 560px) {
	.kdtc-babies-hub__grid {
		grid-template-columns: 1fr;
	}

	.kdtc-babies-hub__controls {
		position: static;
	}
}

@media (prefers-color-scheme: dark) {
	.kdtc-calc.kdtc-auto-dark.kdtc-babies-hub .kdtc-babies-hub__card {
		background: var(--kdtc-panel-bg);
		border-color: var(--kdtc-border);
	}

	.kdtc-calc.kdtc-auto-dark .kdtc-babies-hub__controls {
		background: var(--kdtc-bg);
	}

	.kdtc-calc.kdtc-auto-dark .kdtc-babies-hub__pill-count {
		background: rgba(255, 255, 255, 0.12);
	}
}