:root {
	--color-bg: #f7f8fa;
	--color-surface: rgba(255, 255, 255, 0.84);
	--color-surface-strong: #ffffff;
	--color-text: #1f2522;
	--color-muted: #55605a;
	--color-line: rgba(31, 37, 34, 0.12);
	--color-line-strong: rgba(31, 37, 34, 0.28);
	--color-accent: #ff9200;
	--color-accent-soft: rgba(255, 146, 0, 0.16);
	--color-brand-any: #0047ab;
	--color-link: #0047ab;
	--color-control: #3f4a44;
	--color-control-soft: rgba(31, 37, 34, 0.07);
	--color-shadow: rgba(22, 31, 27, 0.12);
	--color-card: rgba(255, 255, 255, 0.72);
	--color-card-hover: rgba(255, 255, 255, 0.9);
	--radius-sm: 0.9rem;
	--radius-md: 1.4rem;
	--radius-lg: 2rem;
	--space-1: 0.25rem;
	--space-2: 0.5rem;
	--space-3: 0.75rem;
	--space-4: 1rem;
	--space-5: 1.5rem;
	--space-6: 2rem;
	--space-7: 3rem;
	--max-width: 72rem;
	--font-body: 'Public Sans', 'Avenir Next', Avenir, 'Segoe UI', sans-serif;
	--font-display: 'Public Sans', 'Avenir Next', Avenir, 'Segoe UI', sans-serif;
	--font-weight-light: 300;
	--font-weight-regular: 400;
	--font-weight-medium: 500;
	--font-weight-semibold: 600;
	--font-weight-bold: 700;
	--type-scale-2xs: 0.75rem;
	--type-scale-xs: 0.82rem;
	--type-scale-sm: 0.85rem;
	--type-scale-md: 0.9rem;
	--type-scale-base: 1rem;
	--type-scale-lg: 1.05rem;
	--type-scale-xl: 1.3rem;
	--type-scale-2xl: clamp(1.8rem, 5vw, 2.6rem);
	--type-scale-4xl: clamp(2.5rem, 6vw, 4.5rem);
	--type-eyebrow-letter-spacing: 0.16em;
	--type-line-title: 0.95;
	--type-line-body: 1.6;
}

@font-face {
	font-family: 'Public Sans';
	font-style: normal;
	font-weight: 300;
	font-display: swap;
	src: url('./fonts/public-sans-300.ttf') format('truetype');
}

@font-face {
	font-family: 'Public Sans';
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: url('./fonts/public-sans-400.ttf') format('truetype');
}

@font-face {
	font-family: 'Public Sans';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: url('./fonts/public-sans-500.ttf') format('truetype');
}

@font-face {
	font-family: 'Public Sans';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: url('./fonts/public-sans-600.ttf') format('truetype');
}

@font-face {
	font-family: 'Public Sans';
	font-style: normal;
	font-weight: 700;
	font-display: swap;
	src: url('./fonts/public-sans-700.ttf') format('truetype');
}

@media (prefers-color-scheme: dark) {
	:root {
		--color-bg: #101514;
		--color-surface: rgba(20, 27, 25, 0.84);
		--color-surface-strong: #17201d;
		--color-text: #edf2ed;
		--color-muted: #a7b5ad;
		--color-line: rgba(237, 242, 237, 0.12);
		--color-line-strong: rgba(237, 242, 237, 0.28);
		--color-accent-soft: rgba(255, 146, 0, 0.22);
		--color-brand-any: #6f9bf0;
		--color-link: #6f9bf0;
		--color-control: #c2cdc6;
		--color-control-soft: rgba(255, 255, 255, 0.08);
		--color-shadow: rgba(0, 0, 0, 0.34);
		--color-card: rgba(255, 255, 255, 0.045);
		--color-card-hover: rgba(255, 255, 255, 0.08);
	}
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	font-family: var(--font-body);
	-webkit-text-size-adjust: 100%;
	text-size-adjust: 100%;
	color-scheme: light dark;
	background:
		radial-gradient(circle at top, rgba(255, 255, 255, 0.92), transparent 42%),
		linear-gradient(180deg, #ffffff 0%, var(--color-bg) 48%, #eef1f4 100%);
	color: var(--color-text);
}

@media (prefers-color-scheme: dark) {
	html {
		background:
			radial-gradient(circle at top, rgba(255, 255, 255, 0.08), transparent 38%),
			linear-gradient(180deg, #15201d 0%, var(--color-bg) 46%, #0b100f 100%);
	}
}

body {
	margin: 0;
	min-width: 320px;
	min-height: 100vh;
	color: var(--color-text);
	font-family: var(--font-body);
}

a {
	color: inherit;
	text-decoration-color: color-mix(in srgb, var(--color-link) 52%, transparent);
	text-underline-offset: 0.15em;
}

img {
	display: block;
	max-width: 100%;
}

.page-shell {
	width: min(calc(100% - 2rem), var(--max-width));
	margin: 0 auto;
}

.hero {
	position: relative;
	padding: var(--space-5) 0 var(--space-4);
	overflow: hidden;
}

.hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background:
		radial-gradient(circle at top right, rgba(255, 146, 0, 0.18), transparent 34%),
		radial-gradient(circle at bottom left, rgba(0, 71, 171, 0.1), transparent 30%);
	pointer-events: none;
}

.hero > .page-shell {
	position: relative;
	z-index: 1;
}

.hero__panel {
	padding: clamp(1.5rem, 4vw, 3rem) 0;
	text-align: center;
}

.hero__content {
	position: relative;
	z-index: 1;
}

.hero__eyebrow,
.section__eyebrow {
	margin: 0 0 var(--space-3);
	font-size: var(--type-scale-2xs);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--type-eyebrow-letter-spacing);
	text-transform: uppercase;
	color: var(--color-muted);
}

.hero__eyebrow {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.35rem;
}

.brand-wordmark {
	font-weight: var(--font-weight-bold);
	white-space: nowrap;
}

.brand-wordmark__any {
	color: var(--color-brand-any);
}

.brand-wordmark__finder {
	color: var(--color-accent);
}

.brand-wordmark__suffix {
	color: var(--color-text);
	font-weight: var(--font-weight-semibold);
}

.hero__brand {
	width: clamp(5.5rem, 14vw, 8.25rem);
	height: auto;
	aspect-ratio: 1;
	margin-bottom: var(--space-4);
	margin-inline: auto;
}

.hero h1 {
	max-width: 13ch;
	margin: 0 auto;
	font-family: var(--font-display);
	font-size: var(--type-scale-4xl);
	line-height: 1.02;
	letter-spacing: -0.06em;
}

.hero__lede {
	max-width: 64ch;
	margin: var(--space-4) auto 0;
	font-size: var(--type-scale-lg);
	line-height: 1.7;
	color: var(--color-muted);
}

.text-link {
	color: var(--color-link);
	font-weight: var(--font-weight-medium);
}

.hero__actions,
.hero__quicklinks {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.85rem;
	margin-top: var(--space-5);
}

.button,
.pill-link,
.filter-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	border-radius: 999px;
	font-weight: var(--font-weight-semibold);
	text-decoration: none;
	transition:
		transform 160ms ease,
		box-shadow 160ms ease,
		background-color 160ms ease,
		border-color 160ms ease;
}

.button:hover,
.pill-link:hover,
.filter-link:hover {
	transform: translateY(-1px);
}

.button {
	padding: 0.95rem 1.2rem;
}

.button--primary {
	color: #fff;
	background: linear-gradient(135deg, var(--color-accent), #ffb347);
	box-shadow: 0 14px 30px rgba(255, 146, 0, 0.22);
}

.button--primary .brand-wordmark,
.button--primary .brand-wordmark__any,
.button--primary .brand-wordmark__finder {
	text-shadow:
		-1px -1px 0 rgba(255, 255, 255, 0.95),
		1px -1px 0 rgba(255, 255, 255, 0.95),
		-1px 1px 0 rgba(255, 255, 255, 0.95),
		1px 1px 0 rgba(255, 255, 255, 0.95),
		0 1px 10px rgba(59, 29, 0, 0.12);
}

.button--primary .brand-wordmark__any {
	color: var(--color-brand-any);
}

.button--primary .brand-wordmark__finder {
	color: var(--color-accent);
}

.button--primary .brand-wordmark__suffix {
	color: #fff;
	text-shadow:
		-1px -1px 0 rgba(255, 255, 255, 0.95),
		1px -1px 0 rgba(255, 255, 255, 0.95),
		-1px 1px 0 rgba(255, 255, 255, 0.95),
		1px 1px 0 rgba(255, 255, 255, 0.95),
		0 1px 10px rgba(59, 29, 0, 0.12);
}

.button--secondary {
	color: var(--color-link);
	background: var(--color-accent-soft);
}

.pill-link {
	padding: 0.7rem 0.95rem;
	border: 1px solid var(--color-line);
	background: var(--color-control-soft);
}

.stats {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 1rem;
	margin-top: var(--space-6);
	margin-inline: auto;
	max-width: 72rem;
	position: relative;
	z-index: 1;
}

.stat-card,
.card,
.leaf-card,
.filter-card,
.scoped-filter-card {
	border: 1px solid var(--color-line);
	background: var(--color-card);
}

.stat-card {
	padding: 1rem 1.1rem;
	border-radius: var(--radius-md);
}

.stat-card strong {
	display: block;
	font-size: clamp(1.5rem, 3vw, 1.95rem);
	letter-spacing: -0.04em;
}

.stat-card span {
	color: var(--color-muted);
}

main {
	padding-bottom: 2rem;
}

.section {
	margin-top: 0;
	padding: clamp(1.5rem, 4vw, 2.5rem) 0;
}

.section + .section {
	border-top: 1px solid var(--color-line);
}

.hero + .section {
	border-top: 1px solid var(--color-line);
}

.section h2 {
	margin: 0;
	font-size: var(--type-scale-2xl);
	line-height: var(--type-line-title);
	letter-spacing: -0.05em;
}

.section__intro {
	max-width: 70ch;
	margin: var(--space-4) 0 0;
	line-height: 1.7;
	color: var(--color-muted);
}

.section__intro--centered {
	margin-inline: auto;
	text-align: center;
}

.feature-grid,
.section-grid,
.leaf-grid,
.filter-grid,
.scoped-filter-grid,
.category-grid,
.filter-directory-grid {
	display: grid;
	gap: 1rem;
	margin-top: 1.35rem;
}

.feature-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.leaf-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.filter-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.scoped-filter-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.category-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.filter-directory-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.leaf-card,
.filter-card,
.scoped-filter-card,
.category-card,
.filter-directory-card {
	padding: 1.1rem 1.15rem;
	border-radius: var(--radius-md);
}

.card h3,
.leaf-card h4,
.filter-card h3,
.scoped-filter-card h3 {
	margin: 0;
	font-size: 1.1rem;
	line-height: 1.25;
}

.card h3 a,
.leaf-card h4 a,
.filter-card h3 a,
.scoped-filter-card h3 a,
.directory-section__header h3 a,
.scoped-filter-card__scope-label a {
	color: var(--color-link);
	text-decoration: none;
}

.card p,
.leaf-card p,
.filter-card p,
.scoped-filter-card p,
.category-card p,
.filter-directory-card p {
	margin: 0.75rem 0 0;
	line-height: var(--type-line-body);
	color: var(--color-muted);
}

.card__meta,
.leaf-card__meta {
	font-size: var(--type-scale-md);
}

.card__actions {
	margin-top: var(--space-4);
}

.leaf-card {
	display: flex;
	flex-direction: column;
}

.category-card {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	border: 1px solid var(--color-line);
	background: var(--color-card);
}

.filter-directory-card {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	border: 1px solid var(--color-line);
	background: var(--color-card);
}

.category-card__head {
	display: flex;
	align-items: center;
	gap: 0.85rem;
}

.filter-directory-card__head {
	display: flex;
	align-items: center;
	gap: 0.85rem;
}

.category-card__head h3 {
	margin: 0;
	font-size: 1.05rem;
	line-height: 1.25;
}

.filter-directory-card__head h3 {
	margin: 0;
	font-size: 1.05rem;
	line-height: 1.25;
}

.category-card__head h3 a {
	color: var(--color-accent);
	text-decoration: none;
}

.filter-directory-card__head h3 a {
	color: var(--color-brand-any);
	text-decoration: none;
}

.filter-directory-card__icon {
	flex: 0 0 auto;
	width: 2.35rem;
	height: 2.35rem;
	filter: brightness(0) saturate(100%) invert(24%) sepia(86%) saturate(2601%) hue-rotate(211deg)
		brightness(87%) contrast(111%);
}

.category-card__icon {
	flex: 0 0 auto;
	width: 2.35rem;
	height: 2.35rem;
	filter: brightness(0) saturate(100%) invert(64%) sepia(95%) saturate(1775%) hue-rotate(2deg)
		brightness(102%) contrast(104%);
}

.category-card__actions {
	margin-top: auto;
	padding-top: var(--space-4);
}

.filter-directory-card__actions {
	margin-top: auto;
	padding-top: var(--space-4);
}

#catalog-directory > h2,
#catalog-directory > .section__intro {
	text-align: center;
}

#filter-shortcuts > h2,
#filter-shortcuts > .section__intro {
	text-align: center;
}

.leaf-card__trail {
	margin: 0 0 0.5rem;
	font-size: var(--type-scale-xs);
	font-weight: var(--font-weight-semibold);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-muted);
}

.keyword-list,
.keyword-bank,
.filter-link-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	margin-top: 0.9rem;
}

.keyword {
	display: inline-flex;
	padding: 0.45rem 0.72rem;
	border-radius: 999px;
	background: var(--color-accent-soft);
	color: var(--color-text);
	font-size: 0.92rem;
	line-height: 1.2;
}

.filter-link {
	padding: 0.52rem 0.78rem;
	border: 1px solid var(--color-line);
	background: color-mix(in srgb, var(--color-brand-any) 8%, var(--color-surface-strong));
	color: var(--color-link);
	font-size: var(--type-scale-sm);
	line-height: 1.2;
}

.leaf-card__filters {
	margin-top: var(--space-3);
}

.directory-section + .directory-section {
	margin-top: 1.25rem;
}

.directory-section__header {
	display: flex;
	flex-wrap: wrap;
	align-items: end;
	justify-content: space-between;
	gap: 0.75rem;
}

.directory-section__header p {
	margin: 0.4rem 0 0;
	max-width: 58ch;
	color: var(--color-muted);
}

.scoped-filter-card__scope + .scoped-filter-card__scope {
	margin-top: var(--space-4);
	padding-top: var(--space-4);
	border-top: 1px solid var(--color-line);
}

.scoped-filter-card__scope-label {
	margin: 0;
	font-size: var(--type-scale-sm);
	font-weight: var(--font-weight-semibold);
	letter-spacing: 0.02em;
}

.footer {
	padding: 0 0 3rem;
	color: var(--color-muted);
}

.landing-footer {
	margin-top: var(--space-2);
	padding: var(--space-3) 0;
	border-top: 1px solid var(--color-line);
}

.landing-footer__line {
	margin: 0;
	text-align: center;
	font-size: clamp(0.95rem, 1.1vw, 1.1rem);
	font-weight: var(--font-weight-light);
	line-height: 1.3;
	letter-spacing: 0.01em;
	color: var(--color-muted);
	white-space: nowrap;
}

.landing-footer__sep {
	margin-inline: 0.35em;
}

.landing-footer__link {
	color: inherit;
	text-decoration: underline;
	text-decoration-color: color-mix(in srgb, currentColor 45%, transparent);
	text-underline-offset: 0.15em;
}

@media (hover: hover) {
	.landing-footer__link:hover {
		text-decoration-color: currentColor;
	}
}

@media (max-width: 980px) {
	.feature-grid,
	.section-grid,
	.leaf-grid,
	.filter-grid,
	.scoped-filter-grid,
	.category-grid,
	.filter-directory-grid {
		grid-template-columns: 1fr;
	}

	.stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.page-shell {
		width: min(calc(100% - 1rem), var(--max-width));
	}

	.hero {
		padding-top: 0.7rem;
	}

	.hero h1 {
		max-width: 10ch;
		font-size: clamp(2rem, 12vw, 3rem);
	}

	.hero__lede {
		font-size: 1rem;
		line-height: 1.55;
	}

	.hero__actions,
	.hero__quicklinks,
	.directory-section__header {
		flex-direction: column;
		align-items: stretch;
	}

	.button,
	.pill-link {
		width: 100%;
	}

	.stats {
		grid-template-columns: 1fr;
	}
}