:root {
	color-scheme: dark;
	font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-synthesis: none;
	--bg: #06100e;
	--bg-soft: #081512;
	--surface: #0b1714;
	--surface-strong: #0e1e1a;
	--surface-hover: #12251f;
	--text: #f5faf7;
	--muted: #a5b6af;
	--subtle: #789087;
	--border: rgba(184, 218, 204, 0.17);
	--border-strong: rgba(184, 218, 204, 0.3);
	--accent: #00d176;
	--accent-strong: #16e28b;
	--accent-text: #03110c;
	--cyan: #18c8e7;
	--warning: #f6c76b;
	--danger: #ff8d8d;
	--focus: #6ee7ff;
	--shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
	--radius-lg: 20px;
	--radius-md: 14px;
	--radius-sm: 10px;
}

:root[data-theme="light"] {
	color-scheme: light;
	--bg: #f3f8f5;
	--bg-soft: #eaf3ee;
	--surface: #ffffff;
	--surface-strong: #f7fbf8;
	--surface-hover: #edf7f1;
	--text: #10251d;
	--muted: #536b62;
	--subtle: #6e827a;
	--border: rgba(21, 67, 49, 0.16);
	--border-strong: rgba(21, 67, 49, 0.28);
	--accent: #007f49;
	--accent-strong: #006c3d;
	--accent-text: #ffffff;
	--cyan: #007f9b;
	--warning: #956000;
	--danger: #a42828;
	--focus: #007c96;
	--shadow: 0 24px 64px rgba(18, 61, 45, 0.1);
}

* {
	box-sizing: border-box;
}

[hidden] {
	display: none !important;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: 68px;
}

body {
	min-width: 320px;
	min-height: 100vh;
	margin: 0;
	background:
		radial-gradient(circle at 66% 8%, rgba(0, 209, 118, 0.08), transparent 30rem),
		var(--bg);
	color: var(--text);
	font-size: 16px;
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}

a {
	color: inherit;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
}

button,
input,
select {
	font: inherit;
}

button,
select {
	cursor: pointer;
}

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

:focus-visible {
	outline: 3px solid var(--focus);
	outline-offset: 3px;
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.skip-link {
	position: fixed;
	top: 0.75rem;
	left: 0.75rem;
	z-index: 100;
	transform: translateY(-180%);
	padding: 0.65rem 0.9rem;
	border-radius: var(--radius-sm);
	background: var(--text);
	color: var(--bg);
	font-weight: 750;
	transition: transform 160ms ease;
}

.skip-link:focus {
	transform: translateY(0);
}

.shell {
	width: min(1240px, calc(100% - 40px));
	margin-inline: auto;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	border-bottom: 1px solid var(--border);
	background: color-mix(in srgb, var(--bg) 88%, transparent);
	backdrop-filter: blur(18px);
}

.header-inner {
	display: flex;
	min-height: 62px;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
	color: var(--text);
	font-size: 1.08rem;
	font-weight: 800;
	letter-spacing: -0.025em;
	text-decoration: none;
}

.brand img {
	width: 40px;
	height: 40px;
	object-fit: contain;
}

.header-nav {
	display: flex;
	align-items: center;
	gap: 1.35rem;
	color: var(--muted);
	font-size: 0.9rem;
}

.header-nav > a {
	text-decoration: none;
}

.header-nav > a:hover {
	color: var(--text);
}

.theme-field {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding-left: 1.1rem;
	border-left: 1px solid var(--border);
}

.theme-field span {
	font-size: 0.75rem;
	font-weight: 750;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.theme-field select {
	min-height: 38px;
	padding: 0 1.9rem 0 0.7rem;
	border: 1px solid var(--border-strong);
	border-radius: 9px;
	background-color: var(--surface);
	color: var(--text);
}

.hero {
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
	gap: clamp(3rem, 7vw, 7rem);
	align-items: center;
	padding-block: clamp(1.75rem, 2.8vw, 2.4rem) clamp(1rem, 1.8vw, 1.5rem);
}

.eyebrow {
	margin: 0 0 0.7rem;
	color: var(--accent-strong);
	font-size: 0.76rem;
	font-weight: 850;
	letter-spacing: 0.14em;
	line-height: 1.3;
	text-transform: uppercase;
}

.hero h1 {
	max-width: 760px;
	margin: 0;
	font-size: clamp(3rem, 4.35vw, 4.25rem);
	font-weight: 820;
	letter-spacing: -0.058em;
	line-height: 0.99;
}

.hero-lede {
	max-width: 660px;
	margin: 0.9rem 0 1.15rem;
	color: var(--muted);
	font-size: clamp(1rem, 1.35vw, 1.15rem);
}

.hero-search {
	display: block;
	max-width: 720px;
}

.hero-search input {
	width: 100%;
	min-height: 54px;
	padding: 0 1.1rem;
	border: 1px solid color-mix(in srgb, var(--accent) 72%, var(--border));
	border-radius: 13px;
	background: color-mix(in srgb, var(--surface) 89%, transparent);
	box-shadow: 0 0 0 1px rgba(0, 209, 118, 0.05), 0 16px 48px rgba(0, 0, 0, 0.12);
	color: var(--text);
	font-size: 1.02rem;
	transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.hero-search input::placeholder {
	color: var(--subtle);
}

.hero-search input:hover,
.hero-search input:focus {
	border-color: var(--accent-strong);
	background: var(--surface);
	box-shadow: 0 0 0 4px rgba(0, 209, 118, 0.09), 0 18px 50px rgba(0, 0, 0, 0.16);
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.7rem;
	margin-top: 0.65rem;
}

.button {
	display: inline-flex;
	min-height: 42px;
	align-items: center;
	justify-content: center;
	padding: 0.62rem 0.95rem;
	border: 1px solid transparent;
	border-radius: var(--radius-sm);
	background: transparent;
	color: var(--text);
	font-weight: 730;
	line-height: 1.1;
	text-decoration: none;
	transition: transform 140ms ease, border-color 140ms ease, background 140ms ease, color 140ms ease;
}

.button:hover {
	transform: translateY(-1px);
}

.button-primary {
	border-color: var(--accent);
	background: var(--accent);
	color: var(--accent-text);
}

.button-primary:hover {
	border-color: var(--accent-strong);
	background: var(--accent-strong);
}

.button-quiet {
	border-color: transparent;
	color: var(--muted);
}

.button-quiet:hover {
	color: var(--text);
}

.button-secondary {
	border-color: var(--border-strong);
	background: var(--surface);
}

.button-secondary:hover {
	border-color: var(--accent);
	background: var(--surface-hover);
}

.proof-panel {
	padding: clamp(1.15rem, 2vw, 1.55rem);
	border: 1px solid var(--border-strong);
	border-radius: var(--radius-lg);
	background: color-mix(in srgb, var(--surface) 84%, transparent);
	box-shadow: var(--shadow);
}

.proof-stat {
	display: grid;
	grid-template-columns: 6.6rem 1fr;
	align-items: baseline;
	padding: 0.58rem 0;
	border-bottom: 1px solid var(--border);
}

.proof-stat:first-child {
	padding-top: 0;
}

.proof-stat strong {
	color: var(--accent-strong);
	font-size: clamp(2rem, 3.2vw, 2.45rem);
	font-weight: 830;
	letter-spacing: -0.04em;
	line-height: 1;
}

.proof-stat:nth-child(2) strong {
	color: var(--cyan);
}

.proof-stat span {
	color: var(--muted);
	font-size: 1rem;
}

.proof-panel > p {
	margin: 0.8rem 0 0;
	color: var(--subtle);
	font-size: 0.84rem;
}

.catalog-section {
	padding-bottom: 5rem;
}

.catalog-toolbar {
	position: sticky;
	top: 80px;
	z-index: 30;
	padding: 0.75rem;
	border: 1px solid var(--border-strong);
	border-radius: var(--radius-md);
	background: color-mix(in srgb, var(--surface) 94%, transparent);
	box-shadow: 0 18px 48px rgba(0, 0, 0, 0.16);
	backdrop-filter: blur(18px);
}

.filter-row {
	display: grid;
	grid-template-columns: repeat(4, minmax(130px, 1fr)) minmax(150px, 1.1fr) auto;
	gap: 0.6rem;
	align-items: end;
}

.filter-field {
	display: flex;
	min-width: 0;
	flex-direction: column;
	gap: 0.34rem;
}

.filter-field > span {
	color: var(--subtle);
	font-size: 0.68rem;
	font-weight: 820;
	letter-spacing: 0.1em;
	line-height: 1.2;
	text-transform: uppercase;
}

.filter-field select {
	width: 100%;
	min-height: 42px;
	padding: 0 2rem 0 0.75rem;
	border: 1px solid var(--border);
	border-radius: 9px;
	background-color: var(--bg-soft);
	color: var(--text);
	font-size: 0.9rem;
	text-overflow: ellipsis;
}

.filter-field select:hover,
.filter-field select:focus {
	border-color: var(--accent);
}

.button-clear {
	min-width: 72px;
	min-height: 42px;
	border-color: var(--border);
	background: var(--bg-soft);
	color: var(--muted);
	font-size: 0.9rem;
}

.button-clear:hover {
	border-color: var(--border-strong);
	color: var(--text);
}

.advanced-filters {
	margin-top: 0.55rem;
	color: var(--muted);
}

.advanced-filters summary {
	width: max-content;
	padding: 0.25rem 0.35rem;
	font-size: 0.78rem;
	font-weight: 720;
	cursor: pointer;
}

.advanced-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(180px, 280px));
	gap: 0.6rem;
	padding: 0.55rem 0.15rem 0.1rem;
}

.results-heading {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 2rem;
	padding: 1.05rem 0 0.7rem;
}

.results-heading .eyebrow {
	margin-bottom: 0.32rem;
}

.results-heading h2,
.methodology h2 {
	margin: 0;
	font-size: clamp(2rem, 3.8vw, 3.1rem);
	letter-spacing: -0.045em;
	line-height: 1.04;
}

.result-summary {
	margin: 0 0 0.25rem;
	color: var(--muted);
	font-size: 0.9rem;
	text-align: right;
}

.active-query {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	margin-top: 0.65rem;
	padding: 0.34rem 0.42rem 0.34rem 0.65rem;
	border: 1px solid color-mix(in srgb, var(--accent) 46%, var(--border));
	border-radius: 999px;
	background: color-mix(in srgb, var(--accent) 8%, var(--surface));
	color: var(--muted);
	font-size: 0.78rem;
}

.active-query[hidden] {
	display: none;
}

.active-query strong {
	color: var(--text);
}

.active-query button {
	min-height: 28px;
	padding: 0.2rem 0.55rem;
	border: 0;
	border-radius: 999px;
	background: var(--surface-hover);
	color: var(--muted);
	font-size: 0.72rem;
	font-weight: 720;
}

.active-query button:hover {
	color: var(--text);
}

.status {
	margin-bottom: 1rem;
	padding: 0.9rem 1rem;
	border: 1px solid color-mix(in srgb, var(--danger) 50%, var(--border));
	border-radius: var(--radius-sm);
	background: color-mix(in srgb, var(--danger) 10%, var(--surface));
	color: var(--danger);
}

.catalog-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0.85rem;
}

.catalog-card {
	display: flex;
	min-width: 0;
	min-height: 250px;
	flex-direction: column;
	padding: 1.12rem;
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	background: linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 97%, transparent), var(--surface));
	box-shadow: 0 12px 36px rgba(0, 0, 0, 0.08);
	transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.catalog-card:hover {
	transform: translateY(-3px);
	border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
	background: var(--surface-hover);
	box-shadow: 0 18px 46px rgba(0, 0, 0, 0.15);
}

.card-category {
	margin: 0 0 0.38rem;
	color: var(--cyan);
	font-size: 0.68rem;
	font-weight: 850;
	letter-spacing: 0.11em;
	line-height: 1.3;
	text-transform: uppercase;
}

.catalog-card:nth-child(3n + 1) .card-category {
	color: var(--accent-strong);
}

.catalog-card h3 {
	margin: 0;
	font-size: 1.25rem;
	letter-spacing: -0.025em;
	line-height: 1.18;
	overflow-wrap: anywhere;
}

.card-description {
	margin: 0.55rem 0 0;
	color: var(--muted);
	font-size: 0.9rem;
	line-height: 1.45;
}

.card-source {
	margin: 0.6rem 0 0;
	color: var(--subtle);
	font-size: 0.78rem;
	overflow-wrap: anywhere;
}

.card-source strong {
	color: var(--muted);
	font-weight: 680;
}

.card-signals {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	margin: 0.75rem 0 0;
}

.signal {
	display: inline-flex;
	min-height: 25px;
	align-items: center;
	padding: 0.22rem 0.46rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: color-mix(in srgb, var(--bg-soft) 80%, transparent);
	color: var(--muted);
	font-size: 0.7rem;
	font-weight: 680;
	line-height: 1.15;
}

.signal.good {
	border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
	color: var(--accent-strong);
}

.signal.info {
	border-color: color-mix(in srgb, var(--cyan) 40%, var(--border));
	color: var(--cyan);
}

.signal.warning {
	border-color: color-mix(in srgb, var(--warning) 55%, var(--border));
	color: var(--warning);
}

.card-actions {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.5rem;
	margin-top: auto;
	padding-top: 1rem;
}

.card-actions .button {
	min-width: 0;
	min-height: 38px;
	padding: 0.52rem 0.65rem;
	font-size: 0.82rem;
}

.card-actions .source-button {
	border-color: color-mix(in srgb, var(--accent) 66%, var(--border));
	color: var(--accent-strong);
}

.card-actions .source-button:hover {
	background: color-mix(in srgb, var(--accent) 11%, transparent);
}

.card-actions .store-button {
	border-color: var(--cyan);
	background: var(--cyan);
	color: #031216;
}

.card-actions .store-button:hover {
	background: color-mix(in srgb, var(--cyan) 86%, white);
}

.card-actions .single-action {
	grid-column: 1 / -1;
}

.empty-state {
	padding: 4rem 1rem;
	border: 1px dashed var(--border-strong);
	border-radius: var(--radius-lg);
	text-align: center;
}

.empty-state h3 {
	margin: 0;
	font-size: 1.4rem;
}

.empty-state p {
	margin: 0.5rem 0 1.25rem;
	color: var(--muted);
}

.load-more-wrap {
	display: flex;
	justify-content: center;
	padding-top: 1.5rem;
}

.methodology {
	display: grid;
	grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
	gap: clamp(2.5rem, 8vw, 8rem);
	padding-block: clamp(4rem, 8vw, 7rem);
	border-top: 1px solid var(--border);
}

.methodology-copy {
	color: var(--muted);
	font-size: 1rem;
}

.methodology-copy p:first-child {
	margin-top: 0;
}

.methodology-links {
	display: flex;
	flex-wrap: wrap;
	gap: 1.2rem;
	margin-top: 1.4rem;
	color: var(--text);
	font-weight: 720;
}

.site-footer {
	border-top: 1px solid var(--border);
	background: var(--bg-soft);
}

.footer-inner {
	display: flex;
	min-height: 80px;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	color: var(--subtle);
	font-size: 0.84rem;
}

.footer-inner a {
	color: var(--muted);
}

.noscript {
	position: fixed;
	right: 1rem;
	bottom: 1rem;
	left: 1rem;
	z-index: 90;
	padding: 1rem;
	border: 1px solid var(--warning);
	border-radius: var(--radius-sm);
	background: var(--surface);
	color: var(--text);
	text-align: center;
}

@media (max-width: 1080px) {
	.header-nav > a {
		display: none;
	}

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

	.button-clear {
		width: 100%;
	}

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

@media (max-width: 760px) {
	.shell {
		width: min(100% - 28px, 640px);
	}

	.header-inner {
		min-height: 62px;
	}

	.brand img {
		width: 36px;
		height: 36px;
	}

	.theme-field {
		padding-left: 0;
		border-left: 0;
	}

	.theme-field > span {
		display: none;
	}

	.hero {
		grid-template-columns: 1fr;
		gap: 2rem;
		padding-block: 3.3rem 3rem;
	}

	.hero h1 {
		font-size: clamp(2.65rem, 13vw, 4.2rem);
	}

	.proof-panel {
		box-shadow: none;
	}

	.catalog-toolbar {
		position: static;
	}

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

	.filter-sort,
	.button-clear {
		grid-column: auto;
	}

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

	.results-heading {
		align-items: flex-start;
		flex-direction: column;
		gap: 0.6rem;
		padding-top: 2rem;
	}

	.result-summary {
		text-align: left;
	}

	.catalog-grid,
	.methodology {
		grid-template-columns: 1fr;
	}

	.methodology {
		gap: 1.8rem;
	}

	.footer-inner {
		align-items: flex-start;
		flex-direction: column;
		justify-content: center;
		padding-block: 1.3rem;
	}
}

@media (max-width: 480px) {
	.brand span {
		font-size: 0.98rem;
	}

	.theme-field select {
		max-width: 96px;
	}

	.hero-actions .button {
		width: 100%;
	}

	.proof-stat {
		grid-template-columns: 5.3rem 1fr;
	}

	.filter-row {
		grid-template-columns: 1fr;
	}

	.card-actions {
		grid-template-columns: 1fr;
	}

	.card-actions .single-action {
		grid-column: auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
	}
}