@font-face {
  font-family: "Inconsolata";
  font-style: normal;
  font-weight: 400 700;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/inconsolata.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212,
    U+2215, U+FEFF, U+FFFD;
}
:root {
  --font:
    "TeX Gyre Pagella", "Palatino Linotype", Palatino, "Book Antiqua", Georgia,
    serif;
  --ink: #363636;
  --body: #666;
  --blue: #209cee;
  --line: #ddd;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
}
body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
}
button,
select,
input {
  font: inherit;
}
button {
  cursor: pointer;
}
a {
  color: var(--blue);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button:focus-visible,
a:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid #8ac9ed;
  outline-offset: 4px;
}
h1,
h2,
h3,
h4,
p {
  margin: 0;
}
h1,
h2,
h3,
h4 {
  font-weight: 600;
  line-height: 1.15;
}
h2 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 20px;
}
p {
  color: var(--body);
}
img {
  max-width: 100%;
  display: block;
}
.wrap {
  width: min(1080px, calc(100% - 48px));
  margin-inline: auto;
}
.section {
  padding-block: 48px;
}
.icon {
  width: 19px;
  height: 19px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  background: #363636;
  color: #fff;
  padding: 10px 20px;
  z-index: 99;
}
.skip-link:focus {
  top: 12px;
}

/* Full paper title: one font, size, weight, and color throughout. */
.hero {
  padding-top: 48px;
  text-align: center;
}
.hero h1 {
  max-width: 1040px;
  margin: 0 auto 17px;
  color: #363636;
  font-family: var(--font);
  font-size: 3rem;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: 0;
}
.paper-title-line {
  display: block;
  font: inherit;
  color: inherit;
}
.paper-title-line + .paper-title-line {
  margin-top: 9px;
}
.authors {
  border-top: 1px solid #d7d7d7;
  padding-top: 14px;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--blue);
}
.authors span {
  display: inline-block;
  white-space: nowrap;
  margin-right: 8px;
}
.authors sup {
  font-size: 0.68em;
  margin-left: 2px;
}
.affiliations {
  margin-top: 8px;
  color: #404040;
  font-size: 0.83rem;
  line-height: 1.4;
}
.author-note {
  margin-top: 5px;
  color: #444;
  font-size: 0.83rem;
}
.hero-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 27px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 18px;
  border: 1px solid #363636;
  border-radius: 99px;
  font-size: 1rem;
  line-height: 1.4;
  background: #363636;
  color: #fff;
  transition: background 0.15s;
}
.button:hover {
  color: #fff;
  background: #555;
  border-color: #555;
  text-decoration: none;
}
.hero-paper-figure {
  max-width: 960px;
  margin: 0 auto;
}
.motivation-copy {
  max-width: 780px;
  margin: 36px auto 0;
  text-align: left;
}
.motivation-copy h2 {
  font-size: 1.65rem;
  margin-bottom: 20px;
}
.motivation-copy p {
  line-height: 1.7;
}
.motivation-copy p + p {
  margin-top: 18px;
}
.motivation-copy strong {
  color: var(--ink);
}
.paper-preview {
  display: block;
  width: 100%;
  padding: 0;
  background: #fff;
  border: none;
  border-radius: 8px;
  overflow: hidden;
}
.paper-preview img {
  width: 100%;
  height: auto;
}
.hero-paper-figure figcaption {
  font-size: 0.88rem;
  color: #666;
  line-height: 1.65;
  text-align: left;
  padding: 12px 8px 0;
}
.hero-paper-figure figcaption strong {
  color: #444;
}
.hero-paper-figure figcaption > span {
  color: #888;
  font-size: 0.8rem;
}
.stats-strip {
  max-width: 960px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 28px auto 0;
}
.stats-strip > div {
  --stat-accent: #4a6274;
  border: 1px solid #d8d8d8;
  border-top: 3px solid var(--stat-accent);
  border-radius: 8px;
  background: #f6f8fa;
  padding: 18px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.stats-strip > .stat-specgap {
  --stat-accent: #3b6fb6;
  background: #f4f7fc;
}
.stats-strip > .stat-silentswap {
  --stat-accent: #237e69;
  background: #f2f9f6;
}
.stats-strip > .stat-feedbacktrace {
  --stat-accent: #a45a25;
  background: #fff8f1;
}
.stats-strip strong {
  color: var(--stat-accent);
  font-size: 1.65rem;
  font-weight: 600;
  line-height: 1.25;
}
.stats-strip span {
  font-size: 0.88rem;
  color: #666;
}
.stats-strip small {
  font-size: 0.8rem;
  color: var(--stat-accent);
}

/* Section navigation sits below the paper introduction. */
.site-header {
  margin: 32px auto 0;
  position: relative;
  z-index: 10;
}
.nav {
  border-block: 1px solid #e5e5e5;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding-block: 8px;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #454545;
  font-size: 1rem;
  font-weight: 600;
}
.brand img {
  width: 24px;
  height: 24px;
  filter: grayscale(1);
}
.brand > span {
  display: flex;
  align-items: center;
}
.brand-separator,
.brand-sub {
  display: none;
}
.brand:hover {
  text-decoration: none;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.94rem;
}
.nav-links a {
  color: #555;
}
.nav-links a.current {
  color: #168dcf;
}
.nav-code {
  display: flex;
  align-items: center;
  gap: 7px;
}
.nav-code .icon {
  width: 16px;
  height: 16px;
}
.menu-toggle {
  display: none;
}

.abstract-copy {
  max-width: 780px;
  margin-inline: auto;
}
.abstract-copy p {
  line-height: 1.65;
  margin-bottom: 14px;
  color: #606060;
}
.abstract-copy p:last-child {
  margin-bottom: 0;
}
.abstract-copy strong {
  color: #424242;
}
.section-heading {
  text-align: center;
  margin-bottom: 28px;
}
.section-heading > p {
  max-width: 810px;
  margin-inline: auto;
  color: #666;
  line-height: 1.7;
}
.benchmark-section {
  padding-top: 42px;
}
.oversight-dimensions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.dimension-card {
  border: 1px solid var(--line);
  border-top: 3px solid #8eaccf;
  border-radius: 8px;
  padding: 27px 28px;
}
.dimension-decisions {
  border-top-color: #dab490;
}
.dimension-card h3 {
  font-size: 1.45rem;
  line-height: 1.25;
  margin: 0 0 14px;
}
.dimension-card p,
.dimension-tasks dd {
  font-size: 0.95rem;
  line-height: 1.65;
}
.dimension-tasks {
  margin: 23px 0 0;
}
.dimension-tasks > div {
  padding-top: 15px;
  border-top: 1px solid #e8e8e8;
}
.dimension-tasks > div + div {
  margin-top: 15px;
}
.dimension-tasks dt {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  font-weight: 600;
  margin-bottom: 5px;
}
.dimension-tasks dt span {
  color: #777;
  font-size: 0.8rem;
  font-weight: 400;
}
.dimension-tasks dd {
  margin: 0;
  color: var(--body);
}
.benchmark-examples {
  margin-bottom: 30px;
}
.statistics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px 52px;
  margin-top: 44px;
}
.statistic-figure {
  min-width: 0;
  margin: 0;
  text-align: center;
}
.statistic-figure figcaption {
  min-height: 138px;
}
.statistic-kicker {
  color: #6f7479;
  font-family: "Inconsolata", monospace;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
}
.statistic-specgap .statistic-kicker { color: #3b6fb6; }
.statistic-silentswap .statistic-kicker { color: #25816c; }
.statistic-feedbacktrace .statistic-kicker { color: #bd662a; }
.statistic-figure h3 {
  font-size: 1.5rem;
  line-height: 1.25;
  margin: 9px 0 12px;
}
.statistic-figure figcaption p {
  font-size: 1rem;
  line-height: 1.65;
  max-width: 490px;
  margin-inline: auto;
}
.statistic-figure p strong {
  color: #444;
  font-weight: 600;
}
.statistic-plot {
  display: block;
  padding: 0;
  margin: 12px auto 0;
  width: 100%;
  border: 0;
  background: #fff;
  cursor: zoom-in;
}
.statistic-plot img {
  width: 100%;
  height: auto;
}
.statistic-note {
  margin-top: 8px;
  font-size: 0.84rem;
  color: #777;
}
.statistics-source {
  margin-top: 38px;
  padding-block: 17px;
  border-block: 1px solid #e5e5e5;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  font-size: 0.84rem;
}
.statistics-source p { color: #777; }
.statistics-source a { white-space: nowrap; }
.showcase-heading {
  text-align: center;
  margin: 54px 0 26px;
  scroll-margin-top: 24px;
}
.showcase-heading h3 {
  font-size: 1.75rem;
  margin-bottom: 12px;
}
@media (max-width: 950px) {
  .statistics-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin-inline: auto;
    gap: 46px;
  }
  .statistic-figure figcaption { min-height: 0; }
  .statistics-source {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
  }
}
@media (max-width: 600px) {
  .statistics-grid { margin-top: 34px; }
  .statistic-figure h3 { font-size: 1.35rem; }
  .statistic-figure figcaption p { font-size: 0.95rem; }
  .statistic-note { font-size: 0.8rem; }
  .showcase-heading { margin-top: 42px; }
}
.benchmark-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.benchmark-tab {
  padding: 17px 12px;
  background: #fff;
  border: 1px solid #d9d9d9;
  border-radius: 7px;
  min-width: 0;
  color: #444;
  text-align: center;
}
.benchmark-tab.active {
  border-color: #8ebfe0;
  background: #f2f8fd;
}
.benchmark-tab strong {
  display: block;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}
.benchmark-tab.active strong {
  color: #247eaf;
}
.benchmark-tab small {
  display: block;
  margin-top: 5px;
  font-size: 0.82rem;
  color: #777;
}
.tab-number,
.tab-count {
  display: none;
}
.benchmark-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
}
.task-story {
  padding: 29px;
}
.tag,
.mini-label {
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.035em;
  color: #727b83;
}
.tag {
  display: inline-block;
  padding: 4px 0;
}
.task-story h3 {
  margin: 11px 0 15px;
  font-size: 1.5rem;
  line-height: 1.25;
}
.task-story > p {
  font-size: 1rem;
  line-height: 1.65;
}
.task-objective {
  border-top: 1px solid #e4e4e4;
  padding-top: 17px;
  margin-top: 20px;
}
.task-objective p {
  margin-top: 7px;
  font-size: 0.95rem;
  line-height: 1.65;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.94rem;
  margin-top: 15px;
  color: #268bbe;
}
.task-example {
  padding: 28px;
  background: #fafbfc;
  border-left: 1px solid #e5e5e5;
}
.example-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.scenario-label {
  font-size: 0.73rem;
  color: #93999e;
}
.scenario-step {
  margin-left: 4px;
  padding: 0 0 21px 18px;
  border-left: 1px solid #d9e0e5;
  position: relative;
}
.step-dot {
  width: 7px;
  height: 7px;
  position: absolute;
  top: 7px;
  left: -4px;
  border: 1px solid #8baec4;
  background: #fff;
  border-radius: 50%;
}
.scenario-step p {
  font-size: 1rem;
  line-height: 1.65;
  margin-top: 8px;
  color: #5d6570;
}
.scenario-question {
  display: flex;
  gap: 10px;
  padding: 16px;
  background: #edf5fa;
  border-radius: 5px;
  color: #3681ac;
}
.scenario-question p {
  color: #40697f;
  font-size: 0.98rem;
  line-height: 1.6;
}
.scenario-question .icon {
  margin-top: 3px;
}
.benchmark-note {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 19px;
  font-size: 0.8rem;
  color: #777;
}
.benchmark-note p {
  font-size: 0.8rem;
  color: #777;
}
.benchmark-note p span {
  padding-inline: 10px;
}
.benchmark-figures {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 15px;
}
.benchmark-figures > span {
  color: #888;
  font-size: 0.83rem;
}
.benchmark-figures button {
  background: transparent;
  border: 0;
  color: #2389bd;
  font-size: 0.89rem;
  padding: 3px 0;
}
.benchmark-figures button:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.method-section {
  padding-block: 48px;
  background: #fff;
}
.method-intro {
  text-align: center;
}
.method-intro h2 {
  font-size: 2rem;
}
.method-intro p {
  max-width: 800px;
  margin: 0 auto 12px;
  font-size: 1rem;
  color: #666;
}
.dark-tag {
  display: inline-block;
  margin: 0 3px;
  padding: 3px 9px;
  font-size: 0.78rem;
  color: #68747d;
  border: 1px solid #ddd;
  border-radius: 4px;
}
.method-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 28px 0 25px;
  padding: 23px 0;
  border-block: 1px solid #e5e5e5;
}
.method-steps article {
  position: relative;
  padding-left: 28px;
}
.method-number {
  position: absolute;
  left: 0;
  top: 0;
  color: #888;
  font-size: 0.8rem;
}
.method-steps h3 {
  font-size: 1.12rem;
  margin-bottom: 8px;
}
.method-steps p {
  font-size: 0.94rem;
  color: #666;
  line-height: 1.65;
}
.paper-figure {
  margin: 0;
}
.figure-expand {
  position: relative;
  display: block;
  padding: 0;
  border: 0;
  border-radius: 6px;
  width: 100%;
  background: #fff;
  overflow: hidden;
}
.figure-expand > img {
  width: 100%;
  height: auto;
}
.expand-label {
  display: flex;
  align-items: center;
  gap: 6px;
  position: absolute;
  right: 8px;
  bottom: 8px;
  padding: 6px 10px;
  border-radius: 5px;
  background: #363636ed;
  color: #fff;
  font-size: 0.78rem;
}
.expand-label .icon {
  width: 13px;
  height: 13px;
}
.paper-figure figcaption {
  text-align: center;
  font-size: 0.87rem;
  color: #777;
  margin-top: 12px;
}
.paper-figure figcaption > span {
  font-size: 0.69rem;
  margin-right: 12px;
  color: #999;
}

.results-insights {
  max-width: 960px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 auto 28px;
  border-block: 1px solid #ddd;
  padding: 22px 0;
  gap: 25px;
}
.insight {
  text-align: center;
  padding: 0 15px;
}
.insight > span {
  display: block;
  font-size: 0.73rem;
  color: #777;
  line-height: 1.5;
}
.insight strong {
  display: block;
  color: #3b7193;
  font-size: 2rem;
  font-weight: 500;
  margin: 7px 0;
  line-height: 1.3;
}
.insight p {
  font-size: 0.87rem;
  color: #777;
  line-height: 1.5;
}
.leaderboard {
  border: 1px solid #d8dde1;
  border-radius: 8px;
  overflow: hidden;
}
.leaderboard-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 22px 24px;
}
.leaderboard-top .mini-label {
  font-size: 0.72rem;
  color: #83909a;
}
.leaderboard h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 5px;
}
.download-link {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.85rem;
  color: #657b8c;
}
.download-link .icon {
  width: 16px;
  height: 16px;
}
.leaderboard-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 24px 20px;
}
.segmented {
  display: flex;
  background: #f1f3f5;
  border: 1px solid #e8e9eb;
  border-radius: 6px;
  padding: 3px;
  gap: 3px;
}
.segmented button {
  background: transparent;
  border: 0;
  border-radius: 4px;
  padding: 8px 16px;
  color: #78838e;
  font-size: 0.88rem;
}
.segmented button.active {
  background: #fff;
  color: #247caf;
  box-shadow: 0 1px 3px #0000000c;
}
.method-select {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: #7c8793;
}
.method-select select {
  border: 1px solid #d7dde3;
  padding: 7px 25px 7px 10px;
  background: #fff;
  border-radius: 5px;
  color: #4c6275;
  font-size: 0.86rem;
}
.scroll-hint {
  display: none;
}
.table-scroll {
  overflow: auto;
  max-height: 570px;
  scrollbar-width: thin;
  scrollbar-color: #bcc7d1 #f5f7fa;
}
table {
  border-collapse: collapse;
  width: 100%;
  white-space: nowrap;
  font-size: 0.94rem;
}
th,
td {
  padding: 14px 21px;
  border-bottom: 1px solid #e8edf1;
}
th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f5f7f9;
  color: #6f7e8e;
  font-weight: 500;
  font-size: 0.83rem;
  text-align: left;
}
th:first-child,
td:first-child {
  width: 57px;
  padding-left: 24px;
  color: #9aa5af;
  font-size: 0.8rem;
}
th:nth-child(n + 4),
td:nth-child(n + 4) {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
th.primary-metric {
  background: #eaf3fa;
  color: #297cad;
}
td.primary-metric {
  background: #f3f8fc;
}
th button {
  border: 0;
  background: none;
  padding: 0;
  color: inherit;
  font-size: inherit;
  display: inline-flex;
  gap: 5px;
  align-items: center;
}
.sort-indicator {
  color: #9aabbb;
  font-size: 0.75rem;
}
th[aria-sort="ascending"] button,
th[aria-sort="descending"] button {
  color: #2385be;
}
tbody tr:hover {
  background: #f7f9fb;
}
tbody tr:last-child td {
  border-bottom: none;
}
.model-name {
  color: #465667;
  font-size: 0.92rem;
  font-weight: 500;
}
.model-family {
  color: #8a99a7;
  font-size: 0.76rem;
  margin-top: 3px;
}
.method-pill {
  font-size: 0.78rem;
  padding: 3px 7px;
  border-radius: 4px;
  background: #f2f4f6;
  color: #8d99a4;
}
.method-pill.ebg {
  background: #e9f3fb;
  color: #2987bc;
}
.ebg-row .primary-metric {
  color: #237caa;
  font-weight: 700;
}
.top-row .model-name {
  color: #237caa;
}
.rank-medal {
  background: #eaf3fa;
  color: #4385ae;
  padding: 3px 6px;
  border-radius: 4px;
}
.cell-bar {
  height: 3px;
  margin: 6px 0 0 auto;
  width: 55px;
  background: #e5edf3;
  border-radius: 99px;
  overflow: hidden;
}
.cell-bar span {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: #afc9de;
}
.ebg-row .cell-bar span {
  background: #66a7d5;
}
.leaderboard-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 24px;
  background: #fafbfd;
  border-top: 1px solid #e4eaf0;
  font-size: 0.78rem;
  color: #7b8c9e;
}
.legend-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #2c8cbf;
  margin-right: 5px;
  vertical-align: middle;
}
.results-note {
  margin-top: 17px;
  font-size: 0.88rem;
  line-height: 1.7;
  color: #667482;
}
.source-note {
  margin-top: 8px;
  font-size: 0.82rem;
  color: #858e97;
  line-height: 1.65;
}

.case-section {
  padding-block: 48px;
}
.case-section h2 {
  color: #315a7d;
}
.case-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid #d4e0e9;
  border-top: 3px solid #8eaccf;
  border-radius: 8px;
  background: #f8fafc;
  gap: 45px;
  padding: 32px;
}
.case-copy .tag {
  color: #3b6fb6;
}
.case-copy h3 {
  font-size: 1.7rem;
  line-height: 1.2;
  margin: 14px 0 16px;
}
.case-copy p {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 22px;
}
.case-copy p strong {
  color: #315a7d;
}
.case-copy .button {
  font-size: 0.9rem;
  background: #3b6f99;
  border-color: #3b6f99;
}
.case-copy .button:hover {
  background: #315d82;
  border-color: #315d82;
}
.review-observation {
  --review-accent: #a25f28;
}
.review-evidence {
  --review-accent: #3b6fb6;
}
.review-resolution {
  --review-accent: #25816c;
}
.review-flow article {
  display: flex;
  gap: 17px;
  padding: 12px 0 19px;
}
.review-flow article + article {
  border-top: 1px solid #e4e7e9;
  padding-top: 19px;
}
.review-index {
  color: var(--review-accent);
  width: 24px;
  flex-shrink: 0;
  font-size: 0.8rem;
  padding-top: 3px;
}
.review-flow h4 {
  color: var(--review-accent);
  font-size: 1.07rem;
  margin: 5px 0 8px;
  line-height: 1.35;
}
.review-flow p {
  font-size: 0.93rem;
  color: #666;
}
.case-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 15px;
  justify-content: center;
  margin-top: 19px;
  color: #72818c;
  font-size: 0.83rem;
}
.case-topics > span:first-child {
  color: #999;
}
.case-note {
  text-align: center;
  margin-top: 12px;
}
.resources {
  padding-top: 48px;
  padding-bottom: 55px;
}
.resource-heading {
  text-align: center;
}
.resource-heading p {
  color: #666;
  font-size: 1rem;
}
.resource-heading br {
  display: none;
}
.resource-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin-top: 28px;
}
.resource-links > a {
  display: block;
  text-align: center;
  color: #3d687f;
  padding: 20px 15px;
  border-block: 1px solid #ddd;
}
.resource-links > a:hover {
  text-decoration: none;
  background: #fafafa;
}
.resource-number {
  display: none;
}
.resource-links h3 {
  font-size: 1.2rem;
  margin-bottom: 9px;
}
.resource-links p {
  color: #777;
  font-size: 0.9rem;
}
.resource-type {
  display: inline-block;
  color: #969da2;
  font-size: 0.72rem;
  margin-top: 11px;
}
.harness-section {
  padding-top: 38px;
  padding-bottom: 55px;
}
.harness-prerequisites {
  padding: 15px 20px;
  border: 1px solid #e2e2e2;
  border-radius: 6px;
  background: #fafafa;
  font-size: 0.92rem;
}
.harness-prerequisites strong {
  color: var(--ink);
}
.harness-steps {
  list-style: none;
  counter-reset: harness-step;
  padding: 0;
  margin: 12px 0 26px;
}
.harness-steps > li {
  counter-increment: harness-step;
  display: grid;
  grid-template-columns: 36px minmax(180px, 0.7fr) minmax(0, 1.3fr);
  align-items: center;
  gap: 20px;
  padding: 25px 0;
  border-bottom: 1px solid #e5e5e5;
}
.harness-steps > li::before {
  content: counter(harness-step, decimal-leading-zero);
  align-self: start;
  padding-top: 3px;
  font-family: "Inconsolata", monospace;
  font-size: 1rem;
  color: #8293a1;
}
.harness-step-copy h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.harness-step-copy p {
  font-size: 0.93rem;
}
.harness-section code {
  font-family: "Inconsolata", monospace;
  font-size: 0.94em;
  color: #444;
  overflow-wrap: anywhere;
}
.harness-section pre {
  min-width: 0;
  margin: 0;
  padding: 17px 19px;
  background: #f7f8f9;
  border: 1px solid #e1e4e7;
  border-radius: 6px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  text-align: left;
  line-height: 1.65;
}
.harness-section pre code {
  font-size: 0.91rem;
}
.harness-workflow h3 {
  font-size: 1.25rem;
  line-height: 1.4;
  margin-bottom: 12px;
}
.harness-workflow p {
  max-width: 900px;
  font-size: 0.95rem;
  line-height: 1.75;
}
.harness-custom {
  margin-top: 25px;
  border-block: 1px solid #e5e5e5;
  font-size: 0.94rem;
}
.harness-custom summary {
  padding: 16px 0;
  cursor: pointer;
  color: #454545;
  font-weight: 600;
}
.harness-custom > div {
  display: grid;
  gap: 14px;
  padding-bottom: 20px;
}
.harness-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 28px;
  margin-top: 25px;
  font-size: 0.92rem;
}
@media (max-width: 760px) {
  .oversight-dimensions {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .dimension-card {
    padding: 23px;
  }
  .harness-steps > li {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 14px;
  }
  .harness-steps pre {
    grid-column: 2;
  }
}
@media (max-width: 600px) {
  .motivation-copy {
    margin-top: 28px;
  }
  .motivation-copy h2 {
    font-size: 1.4rem;
  }
  .dimension-card h3 {
    font-size: 1.35rem;
  }
  .harness-section pre {
    padding: 14px;
  }
  .harness-steps pre {
    grid-column: 1 / -1;
  }
}
.footer {
  border-top: 1px solid #ddd;
  padding: 22px 0 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 0.81rem;
}
.footer p {
  color: #888;
}
.footer > a:last-child {
  color: #777;
}
.figure-dialog {
  padding: 0;
  border: 1px solid #ddd;
  border-radius: 9px;
  width: min(1400px, 95vw);
  max-width: none;
  max-height: 94vh;
  box-shadow: 0 20px 100px #0003;
  overscroll-behavior: contain;
}
.figure-dialog::backdrop {
  background: #182333bf;
}
.dialog-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  padding: 13px 20px;
  border-bottom: 1px solid #e1e1e1;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 1;
  font-size: 0.94rem;
  color: #555;
}
.dialog-bar button {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border: 1px solid #ddd;
  border-radius: 50%;
  background: #f9f9f9;
  color: #666;
  font-size: 1.4rem;
  line-height: 1;
}
.dialog-image {
  overflow: auto;
  padding: 23px;
}
.dialog-image img {
  min-width: 800px;
  width: 100%;
  max-width: none;
}
.figure-dialog > p {
  font-size: 0.9rem;
  padding: 0 23px 20px;
  color: #777;
}
.noscript-note {
  padding: 20px;
  font-size: 0.9rem;
  background: #f1f6f9;
}

@media (max-width: 1000px) {
  .hero h1 {
    font-size: 2.65rem;
  }
  .task-story,
  .task-example {
    padding: 25px;
  }
  .nav {
    gap: 25px;
  }
  .nav-links {
    gap: 21px;
  }
  .case-card {
    gap: 32px;
    padding: 28px;
  }
  .scenario-label {
    display: none;
  }
}
@media (max-width: 760px) {
  .hero h1 {
    font-size: 2.3rem;
  }
  .nav {
    gap: 20px;
  }
  .nav-links {
    gap: 14px;
    font-size: 0.9rem;
  }
  .nav-links a {
    white-space: nowrap;
  }
  .hero {
    padding-top: 35px;
  }
  .benchmark-tab small {
    display: none;
  }
  .benchmark-tab strong {
    font-size: 1.1rem;
  }
  .benchmark-note {
    flex-direction: column;
    gap: 5px;
    text-align: center;
  }
  .method-steps {
    gap: 20px;
  }
  .method-steps article {
    padding-left: 23px;
  }
  .leaderboard-controls {
    gap: 12px;
    padding-inline: 20px;
  }
  .segmented button {
    padding-inline: 10px;
  }
  .insight {
    padding-inline: 4px;
  }
  .case-card {
    gap: 25px;
  }
  .resource-links {
    gap: 15px;
  }
  .footer {
    flex-wrap: wrap;
    justify-content: center;
  }
}
@media (max-width: 600px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .hero {
    padding-top: 30px;
  }
  .hero h1 {
    font-size: 2rem;
    line-height: 1.12;
    font-weight: 600;
    margin-bottom: 17px;
  }
  .paper-title-line + .paper-title-line {
    margin-top: 8px;
  }
  .authors {
    font-size: 0.93rem;
    line-height: 1.65;
    padding-top: 13px;
  }
  .authors span {
    margin-right: 5px;
  }
  .affiliations,
  .author-note {
    font-size: 0.78rem;
    line-height: 1.55;
  }
  .affiliations {
    margin-top: 10px;
  }
  .hero-actions {
    gap: 7px;
    margin: 17px 0 23px;
  }
  .hero-actions .button {
    font-size: 0.9rem;
    padding: 7px 15px;
    gap: 6px;
  }
  .hero-actions .icon {
    width: 16px;
    height: 16px;
  }
  .hero-paper-figure figcaption {
    padding: 11px 1px 0;
    font-size: 0.84rem;
    line-height: 1.6;
  }
  .stats-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 21px;
  }
  .stats-strip > div {
    padding: 14px 9px;
  }
  .stats-strip strong {
    font-size: 1.55rem;
  }
  .stats-strip span {
    font-size: 0.82rem;
  }
  .site-header {
    margin-top: 26px;
  }
  .nav {
    justify-content: space-between;
    min-height: 49px;
    padding-block: 7px;
  }
  .brand-sub {
    display: inline;
    font-size: 0.74rem;
    color: #888;
    font-weight: 400;
  }
  .brand-separator {
    display: inline;
    font-size: 0.85rem;
    color: #ccc;
    margin-inline: 8px;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 33px;
    height: 33px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    gap: 5px;
  }
  .menu-toggle span {
    width: 15px;
    height: 1px;
    background: #666;
  }
  .nav-links {
    display: none;
    position: absolute;
    left: 20px;
    right: 20px;
    top: 49px;
    background: #fff;
    border: 1px solid #ddd;
    padding: 9px 14px;
    box-shadow: 0 7px 15px #00000008;
  }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav-links > a {
    padding: 9px 0;
    font-size: 0.96rem;
  }
  .section,
  .method-section,
  .case-section {
    padding-block: 37px;
  }
  h2,
  .method-intro h2 {
    font-size: 1.7rem;
    line-height: 1.18;
    margin-bottom: 18px;
  }
  .abstract-copy p {
    font-size: 1rem;
    line-height: 1.65;
  }
  .section-heading {
    margin-bottom: 23px;
  }
  .section-heading > p {
    font-size: 1rem;
    line-height: 1.65;
  }
  .benchmark-tabs {
    gap: 7px;
    margin-bottom: 12px;
  }
  .benchmark-tab {
    padding: 13px 4px;
  }
  .benchmark-tab strong {
    font-size: 0.9rem;
  }
  .benchmark-panel {
    grid-template-columns: 1fr;
  }
  .task-story,
  .task-example {
    padding: 24px 21px;
  }
  .task-story h3 {
    font-size: 1.42rem;
  }
  .task-example {
    border-left: 0;
    border-top: 1px solid #e5e5e5;
  }
  .scenario-step p,
  .scenario-question p {
    font-size: 1rem;
  }
  .benchmark-note p {
    max-width: 310px;
  }
  .benchmark-note p span {
    padding-inline: 6px;
  }
  .benchmark-figures {
    gap: 5px 14px;
  }
  .benchmark-figures > span {
    flex-basis: 100%;
    text-align: center;
  }
  .method-intro p {
    line-height: 1.65;
  }
  .method-steps {
    grid-template-columns: 1fr;
    gap: 19px;
    margin-top: 22px;
    padding-block: 21px;
  }
  .method-steps article {
    padding-left: 31px;
  }
  .method-steps h3 {
    font-size: 1.12rem;
  }
  .method-steps p {
    font-size: 0.95rem;
  }
  .expand-label {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    border-radius: 3px;
    justify-content: center;
    margin-top: 10px;
    padding-block: 8px;
  }
  .paper-figure figcaption {
    font-size: 0.81rem;
    text-align: left;
  }
  .paper-figure figcaption > span {
    display: none;
  }
  .results-insights {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 22px;
    padding-block: 20px;
  }
  .insight {
    display: grid;
    grid-template-columns: 79px 1fr;
    gap: 3px 15px;
    text-align: left;
  }
  .insight > span {
    grid-column: 2;
    font-size: 0.7rem;
  }
  .insight strong {
    grid-column: 1;
    grid-row: 1 / 3;
    align-self: center;
    margin: 0;
    font-size: 1.85rem;
  }
  .insight p {
    grid-column: 2;
    font-size: 0.82rem;
  }
  .leaderboard-top {
    padding: 20px 16px;
    align-items: flex-start;
  }
  .leaderboard h3 {
    font-size: 1.1rem;
  }
  .download-link {
    font-size: 0;
    padding: 7px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-top: 7px;
  }
  .download-link .icon {
    width: 17px;
    height: 17px;
  }
  .leaderboard-controls {
    flex-direction: column;
    align-items: stretch;
    padding: 0 14px 17px;
    gap: 12px;
  }
  .segmented {
    justify-content: space-between;
  }
  .segmented button {
    flex: 1;
    font-size: 0.74rem;
    padding: 8px 5px;
  }
  .method-select {
    justify-content: space-between;
  }
  .method-select select {
    font-size: 0.8rem;
  }
  .scroll-hint {
    display: block;
    padding: 0 16px 11px;
    font-size: 0.75rem;
    color: #8897a4;
  }
  table {
    min-width: 490px;
    table-layout: fixed;
  }
  th:first-child,
  td:first-child {
    display: none;
  }
  th:nth-child(2),
  td:nth-child(2) {
    width: 145px;
    padding: 13px 10px 13px 16px;
    white-space: normal;
  }
  th:nth-child(3),
  td:nth-child(3) {
    width: 79px;
    padding: 13px 7px;
  }
  th:nth-child(n + 4),
  td:nth-child(n + 4) {
    width: 85px;
    padding: 13px;
  }
  .model-name {
    font-size: 0.85rem;
    line-height: 1.5;
  }
  .model-family {
    font-size: 0.73rem;
  }
  .method-pill {
    font-size: 0.74rem;
  }
  .leaderboard-footer {
    padding: 12px 14px;
    font-size: 0.75rem;
  }
  .base-legend {
    display: none;
  }
  .results-note {
    font-size: 0.87rem;
  }
  .source-note {
    font-size: 0.81rem;
  }
  .case-card {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 25px 21px;
  }
  .case-copy h3 {
    font-size: 1.6rem;
  }
  .case-copy .button {
    font-size: 0.86rem;
  }
  .review-flow {
    border-top: 1px solid #e2e2e2;
    padding-top: 15px;
  }
  .review-flow h4 {
    font-size: 1.1rem;
  }
  .review-flow p {
    font-size: 0.95rem;
  }
  .case-topics {
    font-size: 0.8rem;
    gap: 5px 12px;
  }
  .case-topics > span:first-child {
    flex-basis: 100%;
    text-align: center;
  }
  .resources {
    padding-top: 37px;
    padding-bottom: 37px;
  }
  .resource-links {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 22px;
  }
  .resource-links > a {
    padding-block: 22px;
    border-bottom: 0;
  }
  .resource-links > a:last-child {
    border-bottom: 1px solid #ddd;
  }
  .footer {
    gap: 12px;
    font-size: 0.8rem;
  }
  .footer p {
    order: 3;
    flex-basis: 100%;
    text-align: center;
  }
  .dialog-bar {
    font-size: 0.82rem;
    padding: 11px 14px;
  }
  .dialog-image {
    padding: 14px;
  }
  .figure-dialog > p {
    font-size: 0.8rem;
    padding-inline: 14px;
  }
}
@media (max-width: 360px) {
  .hero h1 {
    font-size: 1.9rem;
  }
  .benchmark-tab strong {
    font-size: 0.8rem;
  }
  .nav {
    gap: 10px;
  }
  .brand-sub {
    font-size: 0.7rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* OSWorld reference: compact controls, complete cell rules, serif table. */
.unbroken {
  white-space: nowrap;
}
.resource-icon {
  object-fit: contain;
  flex-shrink: 0;
}
.resource-icon.monochrome {
  filter: brightness(0) invert(1);
}
.stats-strip span {
  font-family: "Inconsolata", monospace;
}
.leaderboard {
  max-width: 980px;
  margin-inline: auto;
  border-color: #dbdbdb;
  border-top: 2px solid #363636;
  border-radius: 8px;
}
.leaderboard-top {
  display: none;
}
.leaderboard-controls {
  flex-direction: row-reverse;
  padding: 18.4px 16px 15.2px;
  border-bottom: 1px solid #dbdbdb;
  gap: 8.8px;
}
.method-select {
  font-size: 0.88rem;
  font-weight: 600;
  color: #666;
  gap: 8px;
}
.method-select select {
  font-size: 1.02rem;
  font-weight: 600;
  color: #222;
  padding: 3.2px 28px 3.2px 9.28px;
  border-color: #cfcfcf;
  border-radius: 6px;
}
.segmented {
  gap: 0;
  padding: 0;
  border: 1px solid #cfcfcf;
  border-radius: 6px;
  background: #fff;
  overflow: hidden;
}
.segmented button {
  padding: 4px 14px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 0;
  color: #666;
}
.segmented button + button {
  border-left: 1px solid #cfcfcf;
}
.segmented button.active {
  background: #363636;
  color: #fff;
  box-shadow: none;
}
.table-scroll {
  max-height: 790px;
}
table {
  font-family: var(--font);
  font-size: 0.84rem;
}
th,
td {
  text-align: center;
  border-right: 1px solid #dbdbdb;
  border-bottom: 1px solid #dbdbdb;
  padding: 10.56px 12.8px;
  line-height: 1.35;
}
th:last-child,
td:last-child {
  border-right: 0;
}
th {
  background: #fff;
  color: #363636;
  font-weight: 600;
  padding: 11.52px 12.8px;
}
th:first-child,
td:first-child {
  color: #4a4a4a;
  font-size: 0.84rem;
  padding-left: 12.8px;
}
th:nth-child(n + 4),
td:nth-child(n + 4) {
  text-align: center;
}
th.primary-metric {
  background: #fff;
  color: #363636;
}
td.primary-metric {
  background: #fafafa;
  font-weight: 600;
}
th button {
  font-size: 0.78rem;
  border: 1px solid #d7d7d7;
  border-radius: 999px;
  padding: 1.28px 11.52px;
  color: #4a4a4a;
  font-weight: 400;
}
th[aria-sort="ascending"] button,
th[aria-sort="descending"] button {
  background: #363636;
  color: #fff;
  border-color: #363636;
}
th button .sort-indicator {
  color: inherit;
}
tbody tr:nth-child(even) {
  background: #fafafa;
}
tbody tr.top-row,
tbody tr.top-row td {
  background: #f3f3f3;
}
tbody tr:hover {
  background: #f0f0f0;
}
.model-name,
.top-row .model-name {
  font-size: 0.84rem;
  color: #363636;
  font-weight: 600;
}
.model-family {
  font-size: 0.76rem;
  line-height: 1.25;
  color: #666;
  font-style: italic;
  margin-top: 2.88px;
}
.method-pill {
  color: #777;
  background: transparent;
  border: 1px solid #d8d8d8;
  border-radius: 3px;
  font-size: 0.78rem;
  padding: 4px 8px;
}
.method-pill.ebg {
  color: #277daa;
  background: #e6f3ff;
  border-color: #9fceec;
}
.ebg-row .primary-metric {
  color: #363636;
}
.rank-medal {
  background: none;
  color: #363636;
  padding: 0;
}
.cell-bar {
  display: none;
}
.leaderboard-footer {
  background: #fff;
  border-top: 1px solid #dbdbdb;
  color: #777;
  padding: 12px 16px;
}
.results-note,
.results-section > .source-note {
  max-width: 980px;
  margin-inline: auto;
}
@media (min-width: 1250px) {
  .hero h1 {
    width: 1200px;
    max-width: none;
    margin-left: 50%;
    transform: translateX(-50%);
  }
}
@media (max-width: 600px) {
  .leaderboard-controls {
    flex-direction: column-reverse;
    align-items: stretch;
    padding: 14px;
    gap: 12px;
  }
  .segmented button {
    font-size: 0.86rem;
    padding: 5px 7px;
  }
  .method-select select {
    font-size: 0.9rem;
  }
  .scroll-hint {
    padding-top: 12px;
  }
  .table-scroll {
    max-height: 640px;
  }
  .model-name {
    font-size: 0.84rem;
  }
  th:nth-child(2),
  td:nth-child(2) {
    width: 135px;
    padding: 11px 9px;
  }
  th:nth-child(3),
  td:nth-child(3) {
    width: 79px;
    padding: 11px 7px;
  }
  th:nth-child(n + 4),
  td:nth-child(n + 4) {
    width: 85px;
    padding: 11px 9px;
  }
  .unbroken {
    white-space: normal;
  }
}

/* Keep every reported configuration reachable through normal page scrolling. */
.table-scroll { max-height: none; }