.numhub-directory,
.numhub-directory * {
	box-sizing: border-box;
}

.numhub-directory {
	--numhub-directory-ink: #17243a;
	--numhub-directory-muted: #5b687b;
	--numhub-directory-border: #dce3ec;
	--numhub-directory-soft: #f6f8fb;
	--numhub-directory-accent: #315f9f;
	width: 100%;
	max-width: 100%;
	margin: 1.5rem 0;
	color: var(--numhub-directory-ink);
	font: inherit;
	line-height: 1.5;
}

.numhub-directory__header {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 1.25rem;
	margin-bottom: 1.25rem;
}

.numhub-directory__eyebrow {
	margin: 0 0 0.3rem;
	color: var(--numhub-directory-accent);
	font-size: 0.72rem;
	font-weight: 750;
	letter-spacing: 0.11em;
	text-transform: uppercase;
}

.numhub-directory__title {
	margin: 0;
	color: var(--numhub-directory-ink);
	font-size: clamp(1.45rem, 2.6vw, 2rem);
	font-weight: 760;
	line-height: 1.2;
}

.numhub-directory__search-wrap {
	position: relative;
	flex: 0 1 340px;
	min-width: 220px;
}

.numhub-directory__search-icon {
	position: absolute;
	top: 50%;
	left: 0.85rem;
	transform: translateY(-52%);
	color: var(--numhub-directory-muted);
	font-size: 1.4rem;
	line-height: 1;
	pointer-events: none;
}

.numhub-directory__search {
	width: 100%;
	min-height: 46px;
	margin: 0;
	padding: 0.65rem 0.9rem 0.65rem 2.5rem;
	border: 1px solid var(--numhub-directory-border);
	border-radius: 10px;
	background: #fff;
	color: var(--numhub-directory-ink);
	font: inherit;
	font-size: 0.94rem;
}

.numhub-directory__search:focus {
	border-color: var(--numhub-directory-accent);
	outline: 3px solid rgba(49, 95, 159, 0.18);
	outline-offset: 1px;
}

.numhub-directory__count {
	margin: 0 0 0.7rem;
	color: var(--numhub-directory-muted);
	font-size: 0.83rem;
}

.numhub-directory__grid {
	display: grid;
	grid-template-columns: repeat(var(--numhub-directory-columns, 4), minmax(0, 1fr));
	gap: 0.85rem;
}

.numhub-directory__card {
	position: relative;
	display: flex;
	align-items: flex-start;
	gap: 0.8rem;
	min-width: 0;
	min-height: 112px;
	padding: 1rem;
	border: 1px solid var(--numhub-directory-border);
	border-radius: 13px;
	background: #fff;
	color: var(--numhub-directory-ink);
	text-decoration: none;
	box-shadow: 0 3px 12px rgba(23, 36, 58, 0.035);
	transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

.numhub-directory__card:hover {
	border-color: #9eb5d5;
	color: var(--numhub-directory-ink);
	text-decoration: none;
	box-shadow: 0 8px 22px rgba(23, 36, 58, 0.09);
	transform: translateY(-2px);
}

.numhub-directory__card:focus-visible {
	outline: 3px solid rgba(49, 95, 159, 0.35);
	outline-offset: 2px;
}

.numhub-directory__card.is-featured {
	border-color: #b8cbe4;
	background: linear-gradient(135deg, #fff 0%, #f7faff 100%);
}

.numhub-directory__icon {
	flex: 0 0 42px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	border-radius: 11px;
	background: #edf3fb;
	color: var(--numhub-directory-accent);
	font-size: 1.35rem;
	line-height: 1;
}

.numhub-directory__card-copy {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	gap: 0.35rem;
	min-width: 0;
	padding-right: 0.25rem;
}

.numhub-directory__card-title {
	display: block;
	color: var(--numhub-directory-ink);
	font-size: 0.97rem;
	font-weight: 730;
	line-height: 1.3;
	overflow-wrap: anywhere;
}

.numhub-directory__card-description {
	display: block;
	color: var(--numhub-directory-muted);
	font-size: 0.8rem;
	line-height: 1.4;
}

.numhub-directory__arrow {
	flex: 0 0 auto;
	align-self: center;
	margin-left: auto;
	color: var(--numhub-directory-accent);
	font-size: 1.15rem;
	font-weight: 700;
}

.numhub-directory__empty,
.numhub-directory__no-results {
	padding: 1rem;
	border: 1px solid var(--numhub-directory-border);
	border-radius: 10px;
	background: var(--numhub-directory-soft);
	color: var(--numhub-directory-muted);
}

.numhub-directory__empty p,
.numhub-directory__no-results {
	margin: 0;
}

.numhub-directory [hidden] {
	display: none !important;
}

@media (max-width: 1100px) {
	.numhub-directory__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 760px) {
	.numhub-directory__header {
		align-items: stretch;
		flex-direction: column;
	}

	.numhub-directory__search-wrap {
		flex: 1 1 auto;
		min-width: 0;
		width: 100%;
	}

	.numhub-directory__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 0.65rem;
	}

	.numhub-directory__card {
		min-height: 106px;
		padding: 0.8rem;
		gap: 0.65rem;
	}

	.numhub-directory__icon {
		flex-basis: 36px;
		width: 36px;
		height: 36px;
		font-size: 1.15rem;
	}

	.numhub-directory__card-title {
		font-size: 0.88rem;
	}

	.numhub-directory__card-description {
		font-size: 0.74rem;
	}
}

@media (max-width: 380px) {
	.numhub-directory__grid {
		gap: 0.5rem;
	}

	.numhub-directory__card {
		padding: 0.65rem;
		gap: 0.5rem;
	}

	.numhub-directory__arrow {
		display: none;
	}
}

@media (prefers-reduced-motion: reduce) {
	.numhub-directory__card {
		transition: none;
	}
}


/* A lone calculator should use the available row width instead of occupying
   just one half-column on narrow screens. This also keeps the card text legible
   while the directory is being populated. */
.numhub-directory__grid.is-single {
	grid-template-columns: minmax(0, 1fr);
}

.numhub-directory__grid.is-single .numhub-directory__card {
	width: 100%;
	max-width: 560px;
}

.numhub-directory__grid.is-single .numhub-directory__card-title {
	overflow-wrap: break-word;
	word-break: normal;
}