@font-face {
  font-family: "DM Sans";
  src: url("../personal-assets/fonts/dm-sans-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("../personal-assets/fonts/dm-sans-500.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("../personal-assets/fonts/dm-sans-600.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("../personal-assets/fonts/instrument-serif-400.ttf")
    format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
:root {
  --paper: #fafbf8;
  --ink: #24332c;
  --muted: #5e6a62;
  --accent: #2c6759;
  --line: #dce2d9;
  --soft: #eff3ed;
  --white: #fff;
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "DM Sans", Arial, sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--accent);
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
a,
button {
  touch-action: manipulation;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}
img,
video {
  display: block;
  max-width: 100%;
}
img {
  height: auto;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.08;
}
h2 {
  font-size: 51px;
  letter-spacing: -0.8px;
}
h2 > span {
  color: var(--accent);
}
h3 {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
}
sup {
  font-size: 0.67em;
  margin-left: 2px;
  vertical-align: super;
}
sub {
  font-size: 0.67em;
}
[hidden] {
  display: none !important;
}
::selection {
  background: #d5e5d7;
  color: #143829;
}
.container {
  width: calc(100% - 80px);
  max-width: 1120px;
  margin-inline: auto;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.8px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--accent);
}
.sr-only,
.skip-link:not(:focus) {
  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:focus {
  position: fixed;
  z-index: 10;
  top: 10px;
  left: 10px;
  padding: 12px 20px;
  background: var(--ink);
  color: #fff;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(250, 251, 248, 0.97);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.wordmark {
  display: flex;
  gap: 11px;
  align-items: center;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.3px;
}
.logo {
  position: relative;
  width: 25px;
  height: 27px;
  border: 1px solid #608577;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 22px;
  line-height: 25px;
  text-align: center;
  transform: rotate(-5deg);
}
.logo > span {
  position: absolute;
  right: -6px;
  bottom: -6px;
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1;
  background: var(--paper);
}
nav {
  display: flex;
  align-items: center;
  gap: 27px;
  font-size: 13px;
  font-weight: 500;
}
nav > a {
  padding-block: 12px;
}
.nav-paper {
  border-left: 1px solid var(--line);
  padding-left: 25px;
}
.nav-paper span {
  margin-left: 7px;
  color: var(--accent);
}
.hero {
  padding-top: 68px;
  text-align: center;
}
.hero-kicker {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 13px;
  color: var(--muted);
  letter-spacing: 1.5px;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px #e7eee6;
}
.hero-kicker .year {
  border-left: 1px solid var(--line);
  padding-left: 13px;
}
.hero h1 {
  font-size: 105px;
  letter-spacing: -3px;
  margin-top: 23px;
}
.hero h1 > span {
  color: var(--accent);
}
.hero h1 .title-period {
  color: #aa653f;
}
.paper-title {
  max-width: 990px;
  margin: 23px auto 0;
  font-size: 22px;
  line-height: 1.55;
  letter-spacing: -0.35px;
}
.hero-line {
  font-size: 17px;
  color: var(--accent);
  margin-top: 17px;
}
.authors {
  max-width: 900px;
  margin: 30px auto 0;
  display: flex;
  gap: 3px 15px;
  justify-content: center;
  font-size: 14px;
}
.authors,
.affiliations {
  flex-wrap: wrap;
}
.authors > span,
.affiliations > span {
  white-space: nowrap;
}
.authors a {
  border-bottom: 1px solid #a6bbad;
  font-weight: 500;
}
.affiliations {
  display: flex;
  justify-content: center;
  gap: 3px 17px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--muted);
}
.affiliations sup {
  margin-right: 3px;
  margin-left: 0;
}
.correspondence {
  font-size: 11px;
  color: var(--muted);
  margin-top: 5px;
}
.correspondence a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.resource-links {
  display: flex;
  justify-content: center;
  gap: 11px;
  flex-wrap: wrap;
  margin-top: 29px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  font-size: 13px;
  line-height: 1.4;
  font-weight: 500;
  transition:
    background 0.18s,
    border-color 0.18s;
}
.button:hover {
  border-color: #9db4a5;
  background: #f0f4ee;
  color: var(--accent);
}
.button-primary {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.button-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.button-quiet {
  border-color: transparent;
}
.release-note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 13px;
  letter-spacing: 0.15px;
}
.overview-figure {
  margin-top: 40px;
  text-align: left;
}
.figure-link {
  position: relative;
  display: block;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
}
.figure-link img {
  width: 100%;
  border-radius: 3px;
}
.expand-label {
  position: absolute;
  right: 13px;
  bottom: 12px;
  padding: 5px 10px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 11px;
  color: var(--muted);
}
figcaption {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 13px;
}
figcaption strong {
  font-weight: 500;
  color: var(--ink);
}
.at-a-glance {
  display: grid;
  grid-template-columns: 1fr 0.7fr 1.3fr 0.7fr;
  margin-top: 37px;
  padding: 26px 0 31px;
  border-top: 1px solid var(--line);
  text-align: left;
}
.at-a-glance > div {
  border-left: 1px solid var(--line);
  padding-left: 30px;
}
.at-a-glance > div:first-child {
  border: 0;
  padding: 0;
}
.at-a-glance strong {
  display: block;
  font-size: 31px;
  font-weight: 500;
  letter-spacing: -1px;
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
}
.at-a-glance strong i {
  font-style: normal;
  font-weight: 400;
  color: #a2afa6;
  margin: 0 5px;
}
.at-a-glance > div > span {
  font-size: 12px;
  color: var(--muted);
}
.section {
  padding-block: 70px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  margin-bottom: 31px;
}
.section-heading h2 {
  margin-top: 10px;
}
.section-heading > p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  flex-shrink: 0;
}
.section-lead {
  font-size: 23px;
  line-height: 1.6;
  letter-spacing: -0.35px;
}
.section-note {
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 18px;
}
.text-link {
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 20px;
  min-height: 40px;
  color: var(--accent);
  border-bottom: 1px solid #adc0b1;
}
.demos-section {
  background: var(--soft);
  border-block: 1px solid var(--line);
  margin-top: 15px;
}
.demo-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 25px;
  flex-wrap: wrap;
}
.demo-tabs button {
  border: 1px solid #cdd8cc;
  background: transparent;
  border-radius: 4px;
  font-size: 13px;
  min-height: 42px;
  padding: 8px 18px;
}
.demo-tabs button[aria-selected="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.demo-panel + .demo-panel {
  margin-top: 35px;
}
.js .demo-panel + .demo-panel {
  margin-top: 0;
}
.demo-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 19px;
}
.demo-panel-header h3 {
  font-size: 19px;
  font-weight: 400;
}
.play-comparison {
  flex-shrink: 0;
  min-height: 38px;
  background: #fafbf8;
  padding: 8px 14px;
  font-size: 12px;
}
.video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.video-card {
  min-width: 0;
}
.video-label {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  margin-bottom: 9px;
  align-items: center;
}
.video-label > span:last-child {
  font-size: 11px;
  color: var(--muted);
}
.ours-label {
  font-weight: 600;
  color: var(--accent);
}
video {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  background: #19221d;
  border-radius: 5px;
  object-fit: contain;
}
.video-card figcaption {
  font-size: 12px;
  margin-top: 10px;
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 65px;
  align-items: start;
}
.intro-grid > p:last-child {
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}
.domain-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 25px;
  margin-top: 39px;
}
.domain-grid article {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.domain-index {
  font-size: 11px;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.domain-grid h3 {
  margin-top: 10px;
  font-size: 20px;
}
.domain-grid p {
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 7px;
  min-height: 44px;
}
.domain-count {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 17px;
}
.domain-count strong {
  font-size: 30px;
  font-weight: 400;
  letter-spacing: -1px;
}
.domain-count > span {
  font-size: 11px;
  color: var(--muted);
}
.domain-bar {
  height: 3px;
  margin-top: 12px;
  background: #e5eae1;
}
.domain-bar i {
  display: block;
  height: 100%;
  background: #7c9a82;
}
.domain-grid article:nth-child(2) .domain-bar i {
  background: #a6ac77;
}
.domain-grid article:nth-child(3) .domain-bar i {
  background: #7f9dab;
}
.domain-grid article:nth-child(4) .domain-bar i {
  background: #b39b78;
}
.benchmark-notes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 28px;
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
}
.benchmark-notes strong {
  color: var(--ink);
  font-weight: 500;
}
.figure-details {
  margin-top: 29px;
  border-top: 1px solid var(--line);
}
.figure-details summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 17px 0;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  color: var(--accent);
  width: 100%;
}
.figure-details summary::-webkit-details-marker {
  display: none;
}
.figure-details summary > span {
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
}
.figure-details[open] summary > span {
  transform: rotate(45deg);
}
.figure-details figure {
  padding: 18px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 5px;
}
.figure-details img {
  width: 100%;
}
.evaluation-section {
  border-block: 1px solid var(--line);
  background: #f1f4ef;
}
.evaluation-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.evaluation-grid article {
  padding: 24px 25px;
  background: var(--paper);
  border: 1px solid #d4ded1;
  border-radius: 5px;
  display: flex;
  flex-direction: column;
}
.metric-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.metric-heading .eyebrow {
  font-size: 10px;
  letter-spacing: 1.1px;
  color: var(--muted);
}
.metric-budget {
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.evaluation-grid h3 {
  font-family: var(--serif);
  font-size: 33px;
  font-weight: 400;
  line-height: 1.2;
  margin-top: 20px;
  letter-spacing: -0.2px;
}
.evaluation-grid article > p {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  margin-top: 15px;
  margin-bottom: 20px;
}
.metric-symbol {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 31px;
  color: #476b50;
  line-height: 1.2;
  margin-top: auto;
}
.metric-symbol sub {
  font-size: 13px;
  font-style: normal;
  margin-left: 3px;
}
.evaluation-grid .physics-metric {
  background: #e5eddf;
  border-color: #a8bda5;
}
.score-explanation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-top: 26px;
}
.score-explanation p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.85;
}
.score-explanation strong {
  font-weight: 500;
  color: var(--ink);
  display: block;
  margin-bottom: 3px;
}
.method-lead {
  max-width: 755px;
}
.agent-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px;
  padding: 0;
  list-style: none;
  margin: 35px 0 0;
}
.agent-steps li {
  border-top: 1px solid #adc3ad;
  padding-top: 19px;
  display: flex;
  flex-direction: column;
}
.step-number {
  font-size: 11px;
  letter-spacing: 1.3px;
  color: var(--accent);
  font-weight: 500;
}
.agent-steps h3 {
  font-size: 19px;
  margin-top: 14px;
}
.agent-steps p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.85;
  margin: 12px 0 18px;
}
.training-label {
  font-size: 11px;
  color: var(--accent);
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.results-section {
  background: #f3f5ef;
  border-block: 1px solid var(--line);
}
.result-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 35px;
  padding: 15px 0 34px;
}
.result-highlights strong {
  font-size: 52px;
  line-height: 1.2;
  letter-spacing: -2px;
  font-weight: 400;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.result-highlights small {
  font-size: 17px;
  letter-spacing: 0;
  color: var(--muted);
  margin-left: 8px;
}
.result-highlights span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 7px;
}
.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.table-toolbar > p {
  font-size: 12px;
  color: var(--muted);
}
.sort-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}
.sort-controls > span {
  color: var(--muted);
  margin-right: 8px;
}
.sort-controls button {
  font-size: 12px;
  min-height: 36px;
  background: transparent;
  border: 1px solid #d5ded0;
  border-radius: 3px;
  padding: 6px 12px;
}
.sort-controls button[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
  background: #e6eedd;
}
.table-scroll {
  overflow-x: auto;
  border: 1px solid #d5ded0;
  border-radius: 5px;
  background: var(--paper);
}
.results-table {
  border-collapse: collapse;
  width: 100%;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  line-height: 1.6;
}
.results-table caption {
  text-align: left;
  font-size: 12px;
  color: var(--muted);
  padding: 13px 17px;
  background: #e9eee3;
  caption-side: bottom;
  border-top: 1px solid var(--line);
}
.results-table th,
.results-table td {
  padding: 13px 18px;
  border-bottom: 1px solid #e2e7dd;
  text-align: right;
  white-space: nowrap;
}
.results-table th:first-child,
.results-table td:first-child {
  text-align: left;
}
.results-table th:first-child {
  width: 42%;
}
.results-table thead th {
  font-weight: 500;
  background: #e9eee3;
  font-size: 12px;
}
.results-table thead th > span {
  font-weight: 400;
  color: var(--muted);
  margin-left: 3px;
}
.results-table tbody th {
  font-weight: 400;
}
.results-table tr:last-child > * {
  border-bottom: 0;
}
.results-table td:nth-child(4) {
  font-weight: 500;
}
.results-table .ours {
  background: #e5eddc;
}
.results-table .ours th,
.results-table .ours td {
  color: #28513a;
  font-weight: 600;
}
.results-table .oracle {
  background: #f0f0e9;
  color: var(--muted);
  border-top: 2px solid var(--line);
}
.model-kind {
  font-size: 10px;
  letter-spacing: 0.1px;
  color: var(--muted);
  display: block;
  margin-top: 2px;
  line-height: 1.3;
}
.results-table td:last-child {
  font-weight: 500;
}
.qualitative-figure {
  margin-top: 35px;
}
.qualitative-figure > a {
  display: block;
  padding: 16px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 5px;
}
.qualitative-figure img {
  width: 100%;
}
.citation-section .section-heading {
  align-items: center;
}
.citation-code {
  margin: 0;
  background: #f0f3ec;
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 25px 28px;
  font-size: 12px;
  line-height: 1.9;
  color: #3a5141;
  overflow: auto;
  tab-size: 2;
}
.citation-code code {
  font-family:
    ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}
.copy-status {
  min-height: 24px;
  font-size: 12px;
  color: var(--accent);
  padding-top: 4px;
}
.release-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 45px;
  margin-top: 15px;
  padding: 24px 0;
  border-block: 1px solid var(--line);
}
.release-block p {
  font-size: 13px;
}
.release-block p > strong {
  display: block;
  font-weight: 500;
  margin-bottom: 5px;
}
.release-block p > span {
  display: block;
  color: var(--muted);
}
.release-block p a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.release-block > a {
  flex-shrink: 0;
}
.version-note {
  font-size: 12px;
  color: var(--muted);
  margin-top: 16px;
}
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  font-size: 12px;
  color: var(--muted);
  padding: 24px 0 35px;
  border-top: 1px solid var(--line);
}
.site-footer > div {
  display: flex;
  gap: 25px;
}
@media (min-width: 1500px) {
  .container {
    max-width: 1200px;
  }
  .hero {
    padding-top: 80px;
  }
  .hero h1 {
    font-size: 116px;
  }
  .section {
    padding-block: 80px;
  }
}
@media (max-width: 1000px) {
  .container {
    width: calc(100% - 60px);
  }
  nav {
    gap: 18px;
  }
  .nav-paper {
    padding-left: 18px;
  }
  .hero h1 {
    font-size: 90px;
  }
  .paper-title {
    font-size: 20px;
  }
  .section-heading {
    gap: 24px;
  }
  .section-heading > p {
    flex-shrink: 1;
    max-width: 250px;
  }
  .section-heading > p br {
    display: none;
  }
  h2 {
    font-size: 45px;
  }
  .at-a-glance {
    grid-template-columns: 1fr 0.7fr 1.3fr 0.7fr;
  }
  .at-a-glance > div {
    padding-left: 18px;
  }
  .at-a-glance strong {
    font-size: 27px;
  }
  .at-a-glance > div > span {
    font-size: 11px;
  }
  .intro-grid {
    gap: 35px;
  }
  .domain-grid {
    gap: 19px;
  }
  .domain-grid h3 {
    font-size: 18px;
  }
  .evaluation-grid {
    gap: 15px;
  }
  .evaluation-grid article {
    padding: 20px;
  }
  .evaluation-grid h3 {
    font-size: 28px;
  }
  .metric-heading .eyebrow {
    font-size: 10px;
    letter-spacing: 0.7px;
  }
  .agent-steps {
    gap: 24px;
  }
  .agent-steps h3 {
    font-size: 17px;
  }
  .results-table th,
  .results-table td {
    padding: 12px 14px;
  }
  .result-highlights strong {
    font-size: 47px;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 125px;
  }
  .header-inner {
    flex-wrap: wrap;
    gap: 4px;
    padding-block: 14px;
    min-height: 0;
  }
  .wordmark {
    font-size: 15px;
  }
  nav {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    font-size: 12px;
  }
  nav > a {
    padding-block: 7px;
  }
  .nav-paper {
    padding-left: 17px;
  }
  .hero {
    padding-top: 42px;
  }
  .hero h1 {
    font-size: 80px;
    letter-spacing: -2.5px;
  }
  .hero-kicker {
    font-size: 10px;
    letter-spacing: 1.05px;
  }
  .paper-title {
    font-size: 19px;
    line-height: 1.65;
    max-width: 650px;
  }
  .desktop-break {
    display: none;
  }
  .hero-line {
    font-size: 15px;
  }
  .authors {
    font-size: 13px;
    gap: 4px 12px;
  }
  .affiliations {
    font-size: 11px;
    gap: 4px 12px;
  }
  .hero .button {
    font-size: 12px;
    padding: 10px 14px;
    gap: 14px;
  }
  .overview-figure {
    margin-top: 30px;
  }
  .figure-link {
    padding: 10px;
  }
  .expand-label {
    right: 8px;
    bottom: 8px;
    padding: 3px 7px;
    font-size: 10px;
  }
  figcaption {
    font-size: 12px;
  }
  .at-a-glance {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 25px 25px;
    padding-block: 23px;
    margin-top: 25px;
  }
  .at-a-glance > div {
    border-left: 0;
    padding: 0;
  }
  .at-a-glance > div:nth-child(even) {
    border-left: 1px solid var(--line);
    padding-left: 25px;
  }
  .at-a-glance strong {
    font-size: 31px;
  }
  .at-a-glance > div > span {
    font-size: 12px;
  }
  .section {
    padding-block: 48px;
  }
  .section-heading {
    align-items: start;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
  }
  h2 {
    font-size: 43px;
  }
  .section-heading > p {
    max-width: none;
    font-size: 13px;
  }
  .demo-tabs {
    gap: 6px;
  }
  .demo-tabs button {
    padding: 8px 12px;
    font-size: 12px;
  }
  .demo-panel-header {
    align-items: start;
    gap: 15px;
  }
  .demo-panel-header h3 {
    font-size: 17px;
  }
  .video-grid {
    gap: 13px;
  }
  .video-label {
    font-size: 11px;
  }
  .video-label > span:last-child {
    font-size: 10px;
  }
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .section-lead {
    font-size: 22px;
  }
  .intro-grid > p:last-child {
    font-size: 14px;
  }
  .domain-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 27px;
    margin-top: 25px;
  }
  .domain-grid p {
    min-height: 0;
  }
  .domain-count {
    margin-top: 12px;
  }
  .benchmark-notes {
    gap: 23px;
    font-size: 12px;
  }
  .evaluation-grid {
    grid-template-columns: 1fr;
  }
  .evaluation-grid article {
    padding: 22px 24px;
    display: block;
  }
  .evaluation-grid h3 {
    font-size: 32px;
    margin-top: 12px;
  }
  .evaluation-grid article > p {
    margin: 12px 0 17px;
  }
  .metric-symbol {
    font-size: 28px;
  }
  .score-explanation {
    gap: 25px;
  }
  .agent-steps {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .agent-steps li {
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr);
    gap: 0 17px;
  }
  .agent-steps h3 {
    margin: 0;
    font-size: 18px;
  }
  .agent-steps p {
    grid-column: 2;
    font-size: 14px;
  }
  .training-label {
    grid-column: 2;
    padding-top: 8px;
  }
  .step-number {
    padding-top: 3px;
  }
  .result-highlights {
    gap: 22px;
    padding-top: 5px;
  }
  .result-highlights strong {
    font-size: 38px;
  }
  .result-highlights small {
    font-size: 13px;
    letter-spacing: -0.4px;
    margin-left: 4px;
  }
  .result-highlights span {
    font-size: 11px;
  }
  .table-toolbar {
    flex-wrap: wrap;
    gap: 10px;
  }
  .results-table {
    font-size: 12px;
    min-width: 620px;
  }
  .results-table th,
  .results-table td {
    padding: 12px;
  }
  .results-table caption {
    font-size: 11px;
  }
  .qualitative-figure > a {
    padding: 9px;
  }
  .citation-code {
    padding: 18px;
    font-size: 11px;
  }
  .release-block {
    display: block;
  }
  .release-block > a {
    margin-top: 15px;
  }
  .site-footer {
    font-size: 11px;
    align-items: start;
    flex-wrap: wrap;
    gap: 12px;
  }
  .site-footer > div {
    gap: 20px;
  }
}
@media (max-width: 480px) {
  .container {
    width: calc(100% - 36px);
  }
  .header-inner {
    padding-block: 12px;
  }
  .logo {
    width: 21px;
    height: 23px;
    font-size: 20px;
    line-height: 21px;
  }
  .wordmark {
    font-size: 14px;
  }
  nav {
    font-size: 11px;
    gap: 10px;
  }
  .nav-paper {
    padding-left: 10px;
  }
  .nav-paper span {
    margin-left: 3px;
  }
  .hero-kicker {
    font-size: 9px;
    letter-spacing: 0.8px;
    gap: 8px;
  }
  .hero-kicker .year {
    padding-left: 8px;
  }
  .hero h1 {
    font-size: 62px;
    letter-spacing: -2px;
    margin-top: 20px;
  }
  .paper-title {
    font-size: 17px;
    margin-top: 20px;
    letter-spacing: -0.2px;
  }
  .hero-line {
    font-size: 14px;
    max-width: 280px;
    margin-inline: auto;
    margin-top: 17px;
  }
  .authors {
    font-size: 12px;
    gap: 4px 11px;
    margin-top: 24px;
  }
  .affiliations {
    line-height: 1.6;
    gap: 5px 10px;
  }
  .resource-links {
    gap: 8px;
    margin-top: 22px;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .hero .button {
    font-size: 12px;
    padding: 11px 9px;
    gap: 12px;
  }
  .release-note {
    font-size: 10px;
  }
  .figure-link {
    padding: 7px;
  }
  .overview-figure figcaption {
    font-size: 11px;
    line-height: 1.85;
  }
  .at-a-glance {
    gap: 21px;
    margin-top: 24px;
    text-align: left;
  }
  .at-a-glance strong {
    font-size: 28px;
  }
  .at-a-glance > div > span {
    font-size: 11px;
  }
  .at-a-glance > div:nth-child(even) {
    padding-left: 20px;
  }
  .section {
    padding-block: 41px;
  }
  h2 {
    font-size: 38px;
    letter-spacing: -0.6px;
  }
  .section-heading h2 {
    margin-top: 8px;
  }
  .eyebrow {
    font-size: 10px;
    letter-spacing: 1.6px;
  }
  .section-heading > p {
    font-size: 12px;
  }
  .demo-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    margin-bottom: 21px;
  }
  .demo-tabs button {
    padding: 8px 6px;
    font-size: 11px;
    line-height: 1.6;
  }
  .demo-panel-header {
    display: block;
    margin-bottom: 18px;
  }
  .demo-panel-header h3 {
    font-size: 17px;
    line-height: 1.6;
  }
  .play-comparison {
    margin-top: 13px;
  }
  .video-grid {
    grid-template-columns: 1fr;
    gap: 23px;
  }
  .video-label {
    font-size: 12px;
    margin-bottom: 7px;
  }
  .video-label > span:last-child {
    font-size: 11px;
  }
  .video-card figcaption {
    font-size: 12px;
  }
  .section-note {
    font-size: 11px;
    margin-top: 17px;
  }
  .section-lead {
    font-size: 21px;
  }
  .domain-grid {
    gap: 22px 20px;
  }
  .domain-grid h3 {
    font-size: 18px;
  }
  .domain-grid p {
    font-size: 11px;
    min-height: 40px;
  }
  .domain-count strong {
    font-size: 28px;
  }
  .benchmark-notes {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .figure-details {
    margin-top: 23px;
  }
  .figure-details summary {
    font-size: 12px;
  }
  .figure-details figure {
    padding: 9px;
  }
  .figure-details figcaption {
    font-size: 11px;
  }
  .score-explanation {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .agent-steps li {
    grid-template-columns: 61px minmax(0, 1fr);
    gap: 0 13px;
  }
  .agent-steps h3 {
    font-size: 17px;
  }
  .agent-steps p {
    font-size: 13px;
    margin: 10px 0 14px;
  }
  .step-number {
    font-size: 10px;
    letter-spacing: 0.9px;
  }
  .training-label {
    font-size: 10px;
  }
  .result-highlights {
    gap: 20px 10px;
    grid-template-columns: 1fr 1fr;
    padding-bottom: 25px;
  }
  .result-highlights > div:last-child {
    grid-column: 1/-1;
    padding-top: 15px;
    border-top: 1px solid var(--line);
    display: flex;
    align-items: center;
    gap: 19px;
  }
  .result-highlights strong {
    font-size: 42px;
  }
  .result-highlights small {
    font-size: 14px;
  }
  .result-highlights span {
    font-size: 11px;
    max-width: 145px;
    line-height: 1.7;
  }
  .table-toolbar > p {
    font-size: 11px;
  }
  .citation-section .section-heading {
    gap: 20px;
  }
  .copy-button {
    font-size: 12px;
    min-height: 40px;
  }
  .citation-code {
    padding: 15px;
    font-size: 10px;
  }
  .version-note {
    font-size: 11px;
  }
  .site-footer > div {
    gap: 16px;
    font-size: 11px;
  }
}
@media (max-width: 360px) {
  .hero h1 {
    font-size: 52px;
    letter-spacing: -1.6px;
  }
  .hero-kicker {
    font-size: 8px;
    letter-spacing: 0.6px;
    gap: 7px;
  }
  .paper-title {
    font-size: 16px;
  }
  .demo-tabs button {
    font-size: 10px;
  }
  .at-a-glance strong {
    font-size: 25px;
  }
  .at-a-glance > div > span {
    font-size: 10px;
  }
  nav {
    gap: 8px;
    font-size: 10px;
  }
  .nav-paper {
    padding-left: 9px;
  }
  h2 {
    font-size: 35px;
  }
  .result-highlights strong {
    font-size: 38px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    transition: none !important;
    animation: none !important;
  }
}
@media print {
  .site-header,
  .resource-links,
  .demo-tabs,
  .play-comparison,
  .sort-controls,
  .copy-button,
  .site-footer,
  .release-note {
    display: none !important;
  }
  body {
    background: #fff;
    font-size: 10pt;
  }
  .container {
    width: 100%;
    max-width: none;
  }
  .hero {
    padding-top: 0;
  }
  .hero h1 {
    font-size: 48pt;
  }
  .paper-title {
    font-size: 14pt;
  }
  .section {
    padding-block: 20px;
    background: #fff;
  }
  .section-heading h2 {
    font-size: 28pt;
  }
  .table-scroll {
    overflow: visible;
  }
  .results-table {
    min-width: 0;
  }
  .overview-figure,
  .agent-steps,
  .evaluation-grid,
  .results-table tr {
    break-inside: avoid;
  }
  .citation-code {
    white-space: pre-wrap;
    overflow: visible;
  }
  .video-grid {
    display: none;
  }
}

/* Extended paper overview and experimental analysis. */
.research-abstract {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 40px;
  padding-top: 27px;
  padding-bottom: 44px;
  border-top: 1px solid var(--line);
}
.research-abstract h2 {
  font-size: 38px;
  margin-top: 9px;
  letter-spacing: -0.5px;
}
.abstract-copy {
  font-size: 15px;
  line-height: 1.95;
  color: var(--muted);
}
.abstract-copy p + p {
  margin-top: 15px;
}
.abstract-copy strong {
  font-weight: 500;
  color: var(--ink);
}
.assertion-examples {
  margin-top: 34px;
  padding-top: 27px;
  border-top: 1px solid #d1dccd;
}
.subsection-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 25px;
  margin-bottom: 21px;
}
.subsection-heading h3 {
  font-size: 21px;
  letter-spacing: -0.25px;
  font-weight: 500;
}
.subsection-heading > p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.8;
}
.assertion-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}
.assertion-grid article {
  border-left: 2px solid #acc1a7;
  padding-left: 19px;
}
.example-label {
  font-size: 10px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.assertion-grid h4 {
  margin: 10px 0 8px;
  font-size: 15px;
  line-height: 1.7;
  font-weight: 500;
}
.assertion-grid p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
}
.analysis-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 25px;
}
.analysis-tabs button {
  min-height: 42px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 8px 17px;
  font-size: 13px;
}
.analysis-tabs button[aria-selected="true"] {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}
.analysis-panel + .analysis-panel {
  margin-top: 30px;
}
.js .analysis-panel + .analysis-panel {
  margin-top: 0;
}
.analysis-summary {
  display: grid;
  grid-template-columns: 0.9fr 1.3fr;
  gap: 35px;
  margin-bottom: 23px;
  align-items: start;
}
.analysis-summary h3 {
  font-size: 22px;
  letter-spacing: -0.35px;
  line-height: 1.5;
  font-weight: 400;
  max-width: 370px;
}
.analysis-summary p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}
.detail-table {
  border-collapse: collapse;
  width: 100%;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  line-height: 1.65;
}
.detail-table th,
.detail-table td {
  padding: 13px 18px;
  text-align: right;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.detail-table th:first-child {
  font-weight: 400;
  text-align: left;
}
.detail-table thead th {
  background: #eef2e9;
  font-size: 12px;
  font-weight: 500 !important;
}
.detail-table .ours {
  background: #e5eddc;
  color: #28513a;
}
.detail-table .ours > * {
  font-weight: 600;
}
.detail-table tr:last-child > * {
  border-bottom: 0;
}
.detail-table caption {
  caption-side: bottom;
  padding: 13px 17px;
  font-size: 12px;
  color: var(--muted);
  background: #eef2e9;
  text-align: left;
  line-height: 1.85;
  border-top: 1px solid var(--line);
}
.transfer-study {
  margin-top: 41px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.transfer-grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 40px;
  align-items: start;
}
.transfer-score {
  margin-bottom: 15px;
}
.transfer-score > strong {
  font-size: 46px;
  line-height: 1.2;
  letter-spacing: -1.6px;
  font-weight: 400;
  color: var(--accent);
  margin-right: 12px;
}
.transfer-score > span {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}
.transfer-copy > p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
}
.transfer-copy > p + p {
  margin-top: 13px;
}
.transfer-copy strong {
  font-weight: 500;
  color: var(--ink);
}
.transfer-grid .detail-table {
  font-size: 12px;
}
.transfer-grid .detail-table th,
.transfer-grid .detail-table td {
  padding: 11px 13px;
}
.transfer-grid .detail-table th:first-child {
  white-space: normal;
}
.transfer-grid .detail-table thead th {
  font-size: 11px;
  white-space: normal;
}
.transfer-grid .detail-table caption {
  font-size: 11px;
}
.evidence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 35px;
  margin-top: 35px;
}
.evidence-grid article {
  background: #eff3ea;
  border: 1px solid var(--line);
  padding: 23px 25px;
  border-radius: 5px;
  display: flex;
  flex-direction: column;
}
.evidence-grid .eyebrow {
  font-size: 10px;
  letter-spacing: 1.1px;
}
.evidence-grid h3 {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-top: 17px;
  flex-wrap: wrap;
}
.evidence-grid h3 > strong {
  font-size: 39px;
  font-weight: 400;
  letter-spacing: -1.1px;
  line-height: 1.1;
  color: var(--accent);
}
.evidence-grid h3 small {
  font-size: 16px;
  margin-left: 4px;
}
.evidence-grid h3 > span {
  font-size: 11px;
  color: var(--muted);
  font-weight: 400;
}
.evidence-grid article > p:last-child {
  font-size: 12px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 19px;
}
.human-scores {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 17px;
}
.human-scores strong {
  font-size: 35px;
  letter-spacing: -1.1px;
  line-height: 1.2;
  color: var(--accent);
  font-weight: 400;
}
.human-scores span {
  display: block;
  font-size: 10px;
  color: var(--muted);
  margin-top: 4px;
}
.scope-details {
  border-top: 1px solid var(--line);
  margin-top: 27px;
  padding-top: 5px;
}
.scope-details summary {
  padding: 14px 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 13px;
  list-style: none;
  cursor: pointer;
  color: var(--accent);
}
.scope-details summary::-webkit-details-marker {
  display: none;
}
.scope-details summary > span {
  font-size: 20px;
  line-height: 1;
}
.scope-details[open] summary > span {
  transform: rotate(45deg);
}
.scope-details ul {
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
  padding-left: 18px;
  margin: 4px 0 0;
  max-width: 910px;
}
.scope-details li + li {
  margin-top: 7px;
}
@media (max-width: 1000px) {
  .research-abstract {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 30px;
  }
  .assertion-grid {
    gap: 20px;
  }
  .subsection-heading {
    flex-wrap: wrap;
    gap: 8px;
  }
  .transfer-grid {
    grid-template-columns: 1fr 1.5fr;
    gap: 24px;
  }
  .evidence-grid {
    gap: 25px;
  }
  .evidence-grid article {
    padding: 22px;
  }
  .human-scores {
    gap: 14px;
  }
}
@media (max-width: 760px) {
  .research-abstract {
    grid-template-columns: 1fr;
    gap: 19px;
    padding-bottom: 32px;
  }
  .research-abstract h2 {
    font-size: 34px;
  }
  .abstract-copy {
    font-size: 14px;
    line-height: 1.9;
  }
  .assertion-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .subsection-heading h3 {
    font-size: 20px;
  }
  .assertion-grid h4 {
    font-size: 15px;
    margin-top: 6px;
  }
  .analysis-summary {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .analysis-summary h3 {
    max-width: none;
    font-size: 21px;
  }
  .analysis-summary p {
    font-size: 13px;
  }
  .analysis-tabs button {
    font-size: 12px;
    padding-inline: 13px;
  }
  .detail-table {
    font-size: 12px;
    min-width: 540px;
  }
  .detail-table th,
  .detail-table td {
    padding: 12px;
  }
  .detail-table caption {
    font-size: 11px;
  }
  .transfer-grid {
    grid-template-columns: 1fr;
    gap: 23px;
  }
  .transfer-score > strong {
    font-size: 43px;
  }
  .transfer-grid .detail-table {
    min-width: 440px;
  }
  .evidence-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .evidence-grid article {
    padding: 22px;
  }
  .evidence-grid .eyebrow {
    font-size: 10px;
  }
  .human-scores {
    max-width: 450px;
  }
  .human-scores span {
    font-size: 11px;
  }
  .scope-details ul {
    font-size: 12px;
  }
}
@media (max-width: 480px) {
  .research-abstract {
    padding-top: 23px;
    gap: 17px;
  }
  .research-abstract h2 {
    font-size: 32px;
  }
  .abstract-copy {
    font-size: 13px;
    line-height: 1.95;
  }
  .abstract-copy p + p {
    margin-top: 14px;
  }
  .assertion-examples {
    margin-top: 27px;
    padding-top: 23px;
  }
  .subsection-heading h3 {
    font-size: 19px;
  }
  .subsection-heading > p {
    font-size: 11px;
  }
  .assertion-grid article {
    padding-left: 16px;
  }
  .assertion-grid p {
    font-size: 12px;
  }
  .analysis-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }
  .analysis-tabs button {
    font-size: 11px;
    line-height: 1.65;
    padding: 8px 7px;
  }
  .analysis-summary h3 {
    font-size: 20px;
  }
  .transfer-study {
    margin-top: 30px;
    padding-top: 24px;
  }
  .evidence-grid {
    margin-top: 26px;
  }
  .evidence-grid h3 {
    gap: 10px;
  }
  .evidence-grid h3 > strong {
    font-size: 35px;
  }
  .evidence-grid h3 > span {
    font-size: 10px;
  }
  .evidence-grid article > p:last-child {
    font-size: 12px;
  }
  .human-scores span {
    font-size: 10px;
  }
  .scope-details summary {
    font-size: 12px;
  }
}
@media print {
  .research-abstract {
    padding-block: 15px;
    grid-template-columns: 1fr;
  }
  .analysis-tabs {
    display: none !important;
  }
  .analysis-panel[hidden] {
    display: block !important;
  }
  .detail-table,
  .transfer-grid .detail-table {
    min-width: 0;
    font-size: 8pt;
  }
  .detail-table th,
  .detail-table td {
    white-space: normal;
    padding: 6px;
  }
  .transfer-grid {
    grid-template-columns: 1fr;
  }
  .evidence-grid {
    break-inside: avoid;
  }
}