:root {
	font-family:
		Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
		"Segoe UI", sans-serif;
	color: #182a30;
	background: #f5f4ef;
	font-synthesis: none;
	font-weight: 400;
	font-size: 16px;
	--ink: #182a30;
	--muted: #5d6c6e;
	--line: #d9dfda;
	--green: #216650;
	--accent: #d8754c;
	--paper: #fffef9;
}
* {
	box-sizing: border-box;
}
html {
	scroll-behavior: smooth;
}
body {
	margin: 0;
}
a {
	color: inherit;
	text-underline-offset: 4px;
}
button,
select {
	font: inherit;
}
button,
a,
select {
	-webkit-tap-highlight-color: transparent;
}
button:focus-visible,
select:focus-visible,
a:focus-visible {
	outline: 3px solid #d8754c;
	outline-offset: 5px;
}
.wrap {
	width: min(1160px, calc(100% - 80px));
	margin-inline: auto;
}
.skip {
	position: absolute;
	top: -80px;
	left: 20px;
	background: var(--ink);
	color: white;
	padding: 12px;
	z-index: 10;
}
.skip:focus {
	top: 15px;
}
.site-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 100px;
	border-bottom: 1px solid var(--line);
}
.brand {
	font-weight: 750;
	letter-spacing: -1.5px;
	font-size: 27px;
	text-decoration: none;
	display: flex;
	align-items: center;
}
.brand-slash {
	color: var(--accent);
	padding: 0 4px;
}
.brand-mark {
	display: flex;
	gap: 3px;
	align-items: flex-end;
	width: 31px;
	height: 25px;
	margin-right: 12px;
}
.brand-mark i {
	display: block;
	background: var(--green);
	width: 6px;
	border-radius: 2px;
}
.brand-mark i:nth-child(1) {
	height: 14px;
}
.brand-mark i:nth-child(2) {
	height: 24px;
}
.brand-mark i:nth-child(3) {
	height: 19px;
}
.site-header nav {
	display: flex;
	gap: 32px;
	font-size: 14px;
	font-weight: 550;
}
.site-header nav a {
	text-decoration: none;
	padding: 12px 0;
}
.hero {
	padding: 72px 0 68px;
}
.eyebrow {
	font-size: 11px;
	letter-spacing: 2px;
	font-weight: 700;
	margin: 0 0 22px;
	color: var(--green);
	display: flex;
	gap: 9px;
	align-items: center;
}
.status-dot {
	width: 7px;
	height: 7px;
	background: var(--green);
	border-radius: 50%;
}
h1 {
	font-size: clamp(56px, 7.5vw, 94px);
	font-weight: 540;
	line-height: 1.03;
	letter-spacing: -5px;
	margin: 0 0 32px;
}
h1 span {
	font-family: Georgia, "Times New Roman", serif;
	font-style: italic;
	font-weight: 400;
	color: var(--green);
}
.hero-bottom {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	gap: 25px;
}
.hero-bottom p {
	line-height: 1.7;
	color: var(--muted);
	margin: 0;
	font-size: 17px;
}
.text-link {
	font-size: 14px;
	font-weight: 650;
	text-decoration: none;
	display: inline-flex;
	gap: 18px;
	align-items: center;
	padding-block: 10px;
	border-bottom: 1px solid var(--ink);
	white-space: nowrap;
}
.text-link span {
	font-size: 20px;
}
.results-section {
	border-top: 1px solid var(--line);
	padding-top: 38px;
}
.section-heading {
	display: flex;
	justify-content: space-between;
	gap: 30px;
	align-items: center;
}
.section-heading .eyebrow {
	margin-bottom: 12px;
}
h2 {
	font-size: 32px;
	letter-spacing: -1.2px;
	line-height: 1.15;
	font-weight: 550;
	margin: 0;
}
.run-control {
	display: flex;
	flex-direction: column;
	gap: 8px;
	max-width: 360px;
}
.run-control label {
	font-size: 11px;
	font-weight: 600;
	color: var(--muted);
}
select {
	color: var(--ink);
	background: var(--paper);
	border: 1px solid var(--line);
	padding: 12px 38px 12px 14px;
	border-radius: 6px;
	width: 100%;
	font-size: 13px;
}
#load-status {
	font-size: 12px;
	color: var(--muted);
	min-height: 18px;
	margin: 14px 0;
}
.stats-strip {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr;
	border: 1px solid var(--line);
	border-radius: 10px;
	margin: 0 0 24px;
	background: #ebeee7;
}
.stats-strip > div {
	padding: 22px 26px;
	border-right: 1px solid var(--line);
}
.stats-strip > div:last-child {
	border: 0;
}
.stat-label {
	display: block;
	color: var(--muted);
	font-size: 11px;
	margin-bottom: 8px;
}
.stats-strip strong {
	font-size: 28px;
	font-weight: 550;
	letter-spacing: -1px;
	font-variant-numeric: tabular-nums;
}
.stats-strip .date-stat {
	font-size: 19px;
	letter-spacing: -0.4px;
	line-height: 34px;
}
.results-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
	gap: 24px;
}
.chart-panel,
.experiment-panel {
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 28px;
	background: var(--paper);
}
.chart-heading {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
}
.chart-heading h3 {
	font-size: 17px;
	margin: 0 0 8px;
	letter-spacing: -0.3px;
	font-weight: 600;
}
.chart-heading p {
	font-size: 11px;
	color: var(--muted);
	margin: 0;
}
.metric-picker {
	display: flex;
	flex-shrink: 0;
	background: #f1f2ec;
	border-radius: 5px;
	padding: 3px;
}
.metric-picker button {
	background: transparent;
	border: 0;
	color: var(--muted);
	font-size: 11px;
	padding: 8px 10px;
	border-radius: 3px;
	cursor: pointer;
}
.metric-picker button[aria-pressed="true"] {
	background: white;
	color: var(--ink);
	box-shadow: 0 1px 4px #17262d12;
	font-weight: 650;
}
.chart {
	margin: 35px 0 28px;
	min-height: 145px;
}
.bar-row {
	margin-bottom: 24px;
}
.bar-top {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	align-items: baseline;
	margin-bottom: 9px;
}
.bar-label {
	font-size: 13px;
	font-weight: 550;
	overflow-wrap: anywhere;
}
.bar-value {
	font-size: 19px;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}
.bar-value small {
	font-size: 11px;
	color: var(--muted);
	font-weight: 400;
}
.bar-track {
	height: 19px;
	background: repeating-linear-gradient(
		90deg,
		#eef0e9,
		#eef0e9 calc(25% - 1px),
		#dce1d9 calc(25% - 1px),
		#dce1d9 25%
	);
	border-radius: 3px;
	overflow: hidden;
}
.bar-fill {
	height: 100%;
	background: var(--green);
	border-radius: 3px;
	transition: width 0.2s;
}
.bar-row:nth-child(2) .bar-fill {
	background: #d8754c;
}
.bar-row:nth-child(3) .bar-fill {
	background: #7d83a0;
}
.chart-note {
	font-size: 11px;
	line-height: 1.6;
	color: var(--muted);
	margin: 0;
	padding-top: 18px;
	border-top: 1px solid var(--line);
}
.small-index {
	font-family: ui-monospace, SFMono-Regular, monospace;
	color: var(--green);
	font-size: 10px;
	letter-spacing: 1.5px;
}
.experiment-panel h3 {
	font-size: 22px;
	letter-spacing: -0.7px;
	font-weight: 550;
	margin: 14px 0 7px;
}
.experiment-panel > p {
	font-size: 12px;
	line-height: 1.6;
	color: var(--muted);
	margin: 0;
}
.experiment-panel dl {
	display: grid;
	grid-template-columns: 75px 1fr;
	gap: 11px;
	font-size: 12px;
	margin: 24px 0;
}
.experiment-panel dt {
	color: var(--muted);
}
.experiment-panel dd {
	margin: 0;
	text-align: right;
	font-weight: 550;
}
.experiment-panel .run-notes {
	font-size: 11px;
	border-top: 1px solid var(--line);
	padding-top: 16px;
}
.download-links {
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
	margin-top: 22px;
}
.download-links a {
	font-size: 11px;
	font-weight: 600;
	text-decoration: none;
}
.download-links span {
	padding-left: 5px;
}
.table-wrap {
	overflow-x: auto;
	margin-top: 27px;
}
table {
	border-collapse: collapse;
	width: 100%;
	font-size: 12px;
	text-align: right;
	font-variant-numeric: tabular-nums;
}
caption {
	text-align: left;
	font-size: 14px;
	font-weight: 600;
	margin-bottom: 18px;
}
th {
	font-size: 10px;
	letter-spacing: 0.5px;
	color: var(--muted);
	font-weight: 550;
	padding: 14px 12px;
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
}
td {
	padding: 18px 12px;
	border-bottom: 1px solid var(--line);
}
th:first-child,
td:first-child {
	text-align: left;
	padding-left: 0;
}
td:first-child {
	font-weight: 550;
}
.table-wrap td small {
	display: block;
	font-size: 10px;
	color: var(--muted);
	font-weight: 400;
	margin-top: 5px;
	overflow-wrap: anywhere;
}
.limits {
	font-size: 12px;
	line-height: 1.7;
	color: var(--muted);
	margin: 21px 0 0;
	max-width: 840px;
}
.limits strong {
	color: var(--ink);
	font-weight: 600;
}
.method-section {
	padding: 76px 0;
	display: grid;
	grid-template-columns: 1fr 1.35fr;
	gap: 85px;
	border-bottom: 1px solid var(--line);
}
.method-section > div > p:last-child {
	font-size: 14px;
	line-height: 1.7;
	color: var(--muted);
	max-width: 300px;
}
.method-list {
	padding: 0;
	list-style: none;
	margin: 0;
}
.method-list li {
	display: flex;
	gap: 24px;
	padding: 0 0 25px;
}
.method-list li:last-child {
	padding-bottom: 0;
}
.method-list > li > span {
	font:
		12px ui-monospace,
		SFMono-Regular,
		monospace;
	color: var(--accent);
	padding-top: 3px;
}
.method-list h3 {
	font-size: 14px;
	font-weight: 600;
	margin: 0 0 8px;
}
.method-list p {
	color: var(--muted);
	font-size: 12px;
	line-height: 1.7;
	margin: 0;
}
.reproduce {
	display: grid;
	grid-template-columns: 1fr 1.35fr;
	gap: 85px;
	padding: 68px 0 80px;
	align-items: center;
}
.reproduce h2 {
	font-size: 37px;
}
.reproduce p:not(.eyebrow) {
	color: var(--muted);
	font-size: 13px;
	line-height: 1.7;
	max-width: 325px;
}
.reproduce pre {
	margin: 0;
	background: var(--ink);
	color: #f3f4ee;
	border-radius: 10px;
	padding: 30px;
	font-size: 12px;
	line-height: 1.85;
	overflow-x: auto;
}
.reproduce code span {
	color: #9bb4aa;
}
.reproduce .text-link {
	font-size: 12px;
}
footer {
	border-top: 1px solid var(--line);
	padding-block: 28px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}
footer.wrap p,
footer > a:last-child {
	font-size: 10px;
	color: var(--muted);
	line-height: 1.7;
}
footer.wrap p a {
	text-decoration: none;
}
.small-brand {
	font-size: 20px;
}
.small-brand .brand-slash {
	padding: 0 3px;
}
@media (max-width: 950px) {
	.wrap {
		width: calc(100% - 48px);
	}
	.chart-heading {
		display: block;
	}
	.metric-picker {
		display: inline-flex;
		margin-top: 18px;
	}
	.results-grid {
		grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
	}
	.chart-panel,
	.experiment-panel {
		padding: 22px;
	}
	.method-section,
	.reproduce {
		gap: 45px;
	}
	.hero {
		padding-top: 52px;
	}
}
@media (max-width: 680px) {
	.wrap {
		width: calc(100% - 36px);
	}
	.site-header {
		height: 80px;
	}
	.site-header nav {
		gap: 22px;
		font-size: 12px;
	}
	.brand {
		font-size: 24px;
	}
	.hero {
		padding: 45px 0;
	}
	h1 {
		font-size: 59px;
		letter-spacing: -3px;
	}
	.hero-bottom {
		display: block;
	}
	.hero-bottom p {
		font-size: 14px;
	}
	.hero-bottom .text-link {
		margin-top: 19px;
	}
	.section-heading {
		align-items: flex-start;
		flex-direction: column;
		gap: 22px;
	}
	.run-control {
		max-width: none;
		width: 100%;
	}
	h2 {
		font-size: 27px;
	}
	.stats-strip {
		grid-template-columns: 1fr 1fr;
	}
	.stats-strip > div {
		padding: 19px 20px;
	}
	.stats-strip > div:nth-child(2) {
		border-right: 0;
	}
	.stats-strip > div:nth-child(-n + 2) {
		border-bottom: 1px solid var(--line);
	}
	.stats-strip strong {
		font-size: 27px;
	}
	.stats-strip .date-stat {
		font-size: 18px;
	}
	.results-grid {
		grid-template-columns: 1fr;
	}
	.chart-heading {
		display: flex;
	}
	.metric-picker {
		margin-top: 0;
	}
	.chart-heading h3 {
		font-size: 15px;
	}
	.chart-heading p {
		font-size: 10px;
	}
	.metric-picker button {
		padding: 9px 8px;
	}
	.chart-panel,
	.experiment-panel {
		padding: 22px 20px;
	}
	.chart {
		margin-top: 30px;
	}
	.table-wrap {
		margin-top: 25px;
	}
	table {
		min-width: 570px;
	}
	.method-section,
	.reproduce {
		grid-template-columns: 1fr;
		gap: 27px;
		padding: 52px 0;
	}
	.method-section h2 {
		max-width: none;
	}
	.method-section > div > p:last-child {
		max-width: 100%;
	}
	.reproduce pre {
		font-size: 11px;
		padding: 23px;
	}
	.reproduce h2 {
		font-size: 33px;
	}
	footer {
		align-items: flex-start;
		flex-wrap: wrap;
		gap: 12px;
	}
	footer.wrap p {
		order: 3;
		width: 100%;
		margin: 0;
	}
	.small-brand {
		font-size: 20px;
	}
}
@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}
	.bar-fill {
		transition: none;
	}
}

.accuracy-section {
	border-top: 1px solid var(--line);
	margin-top: 48px;
	padding-top: 38px;
}
.accuracy-intro,
#accuracy-status,
.dataset-source {
	font-size: 12px;
	line-height: 1.7;
	color: var(--muted);
}
.accuracy-tables {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 30px;
	margin-top: 30px;
}
.accuracy-tables h3 {
	font-size: 17px;
	margin: 0 0 8px;
}
.accuracy-tables p {
	font-size: 12px;
	color: var(--muted);
	line-height: 1.7;
	margin: 0;
}
.accuracy-scroll {
	max-height: 340px;
	margin-top: 14px;
	border-bottom: 1px solid var(--line);
}
.accuracy-scroll thead {
	position: sticky;
	top: 0;
	background: var(--paper);
}
.accuracy-scroll td {
	white-space: normal;
	overflow-wrap: anywhere;
}
.accuracy-scroll td:first-child {
	max-width: 440px;
}
.accuracy-scroll:focus-visible {
	outline: 2px solid var(--green);
	outline-offset: 4px;
}
.visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}
@media (max-width: 680px) {
	.accuracy-section .section-heading {
		align-items: flex-start;
	}
	.accuracy-section h2 {
		font-size: 28px;
	}
	.site-header nav {
		gap: 14px;
	}
}