:root {
  --ink: #22343e;
  --muted: #58666e;
  --accent: #264c60;
  --soft: #f3f6f7;
  --line: #dce2e5;
  --paper: #fff;
  --serif: Georgia,'Times New Roman',serif;
  --sans: Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif
}
* {
  box-sizing: border-box
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 98px
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased
}
button,a {
  -webkit-tap-highlight-color: transparent
}
button {
  font: inherit
}
button:not(:disabled),summary {
  cursor: pointer
}
a {
  color: inherit;
  text-decoration: none
}
img {
  display: block;
  max-width: 100%;
  height: auto
}
p,h1,h2,h3,figure,dl,dd {
  margin: 0
}
.resource-button svg,button svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0
}
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible {
  outline: 3px solid #407fa1;
  outline-offset: 5px
}
.wrap {
  width: min(1120px,calc(100% - 96px));
  margin-inline: auto
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap
}
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 10;
  background: var(--ink);
  color: white;
  padding: 10px 18px;
  transform: translateY(-150%)
}
.skip-link:focus {
  transform: translateY(0)
}
.site-header {
  border-bottom: 1px solid var(--line);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 5
}
.header-inner {
  width: min(1120px,calc(100% - 96px));
  height: 76px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px
}
.wordmark {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  white-space: nowrap;
  gap: 12px;
  font-size: 18px;
  font-weight: 650;
  letter-spacing: -.6px
}
.interval-mark {
  width: 27px;
  height: 21px;
  border-inline: 2px solid var(--accent);
  display: inline-flex;
  align-items: center;
  position: relative
}
.interval-mark:before {
  content: '';
  width: 100%;
  height: 1px;
  background: var(--accent)
}
.interval-mark i {
  width: 7px;
  height: 7px;
  background: var(--accent);
  position: absolute;
  left: 8px;
  border-radius: 50%
}
nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 500
}
nav a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 0;
  line-height: 20px;
  white-space: nowrap;
  color: var(--muted);
  transition: color .15s
}
nav a:hover,nav a[aria-current="location"] {
  color: var(--accent)
}
nav a[aria-current="location"] {
  text-decoration: underline;
  text-underline-offset: 9px
}
nav a span {
  font-size: 1em;
  line-height: inherit
}
.hero {
  text-align: center;
  padding: 57px 0 54px
}
.eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 1.7px;
  text-transform: uppercase;
  color: var(--muted)
}
.review-dot {
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%
}
.eyebrow-divider {
  color: #a9b1b5;
  padding-inline: 4px
}
h1 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -1.6px;
  line-height: 1.14;
  margin: 21px 0 21px
}
.title-name {
  display: block;
  font-size: 60px;
  color: var(--accent);
  margin-bottom: 10px
}
.title-description {
  display: block;
  font-size: 43px
}
.hero-intro {
  font-size: 17px;
  color: #344b57;
  margin-bottom: 9px
}
.hero-description {
  max-width: 780px;
  margin: auto;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.75
}
.resource-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 27px
}
.resource-button {
  border: 1px solid var(--line);
  background: #f8f9fa;
  border-radius: 5px;
  min-height: 46px;
  padding: 11px 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.3;
  transition: background .15s,border-color .15s
}
.resource-name {
  font-size: 13px;
  font-weight: 650
}
.resource-status {
  font-size: 11px;
  white-space: nowrap
}
.resource-buttons .resource-status {
  padding-left: 10px;
  border-left: 1px solid #d5dde1
}
.resource-button:disabled {
  cursor: not-allowed;
  opacity: 1;
  color: #6c757b
}
.resource-button:disabled .resource-arrow {
  display: none
}
.resource-button-primary:not(:disabled) {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff
}
.resource-button-primary:not(:disabled) .resource-status {
  border-color: #78909c;
  color: #e1e8ec
}
.resource-button[href]:hover {
  background: #e6edf1;
  border-color: #8a9ea9
}
.resource-button-primary[href]:hover {
  background: #193d50;
  color: white
}
.resource-arrow {
  font-size: 16px;
  margin-left: 1px
}
.section {
  border-top: 1px solid var(--line);
  padding: 34px 0 39px
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 12px
}
h2 {
  font-family: var(--serif);
  font-size: 28px;
  letter-spacing: -.6px;
  line-height: 1.3;
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 16px
}
.section-number {
  font-family: var(--sans);
  font-size: 10px;
  color: #71828b;
  letter-spacing: 1px
}
.section-aside {
  font-size: 11px;
  color: #6c7a82;
  letter-spacing: .2px
}
.section-lead {
  color: var(--muted);
  font-size: 14px;
  max-width: 880px;
  margin-bottom: 23px
}
.overview-figure {
  margin-top: 23px
}
.figure-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: inherit;
  position: relative;
  cursor: zoom-in!important
}
.figure-button img {
  width: 100%;
  height: auto
}
.figure-enlarge {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: flex;
  align-items: center;
  gap: 7px;
  background: #fff;
  padding: 6px 10px;
  box-shadow: 0 1px 6px #23343e18;
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 10px;
  color: var(--ink);
  opacity: 0;
  transition: opacity .15s
}
.figure-enlarge svg {
  width: 13px;
  height: 13px
}
.figure-button:hover .figure-enlarge,.figure-button:focus-visible .figure-enlarge {
  opacity: 1
}
figcaption {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
  margin-top: 13px
}
.caption-label {
  font-weight: 650;
  color: var(--ink)
}
.protocol-strip {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1.35fr 1fr;
  background: var(--soft);
  padding: 19px 24px;
  margin-top: 24px;
  gap: 24px;
  border-radius: 4px
}
.protocol-label {
  display: block;
  color: #637985;
  font-size: 9px;
  letter-spacing: 1.3px;
  font-weight: 650;
  margin-bottom: 7px
}
.protocol-strip p {
  font-size: 12px;
  line-height: 1.6
}
.quiet {
  font-size: 10px;
  color: var(--muted)
}
.protocol-output {
  border-left: 1px solid #cdd7dc;
  padding-left: 23px
}
.interval-output {
  font-family: var(--serif);
  font-size: 19px;
  font-style: italic;
  color: var(--accent)
}
.settings-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin: 24px 0 12px
}
h3 {
  font-size: 14px;
  font-weight: 650;
  line-height: 1.5
}
.settings-comparison h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 8px
}
.setting-key {
  font-size: 9px;
  padding: 2px 5px;
  background: #edf2f4;
  color: #526c7a;
  border-radius: 3px;
  font-weight: 550
}
.settings-comparison p {
  font-size: 13px;
  color: var(--muted)
}
.note {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7
}
.protocol-note {
  margin-top: 14px
}
.dataset-stats {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr .8fr;
  border-block: 1px solid var(--line);
  padding: 23px 0;
  margin: 24px 0 19px
}
.dataset-stats>div {
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-start;
  padding-left: 30px;
  border-left: 1px solid var(--line)
}
.dataset-stats>div:first-child {
  border: 0;
  padding-left: 0
}
.dataset-stats dd {
  font-size: 39px;
  font-family: var(--serif);
  letter-spacing: -1.3px;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
  margin-bottom: 5px
}
.dataset-stats dt {
  font-size: 11px;
  color: var(--muted)
}
.dataset-stats dt span {
  margin-left: 7px;
  font-size: 10px;
  background: var(--soft);
  padding: 2px 5px;
  border-radius: 3px;
  color: var(--accent)
}
.split-description {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 30px
}
.split-description strong {
  font-weight: 650;
  color: var(--ink)
}
.dataset-figure .figure-button {
  padding: 0
}
.distribution-mobile {
  display: none
}
.scope-note {
  border-left: 2px solid #9bb0bc;
  padding-left: 14px;
  font-size: 11px;
  color: var(--muted);
  margin-top: 23px;
  max-width: 990px
}
.scope-note strong {
  color: var(--ink);
  font-weight: 650
}
.evaluation-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 52px;
  margin-top: 25px
}
.primary-metric {
  background: var(--soft);
  padding: 26px 29px 24px;
  border-top: 2px solid var(--accent);
  border-radius: 0 0 4px 4px
}
.primary-metric .eyebrow {
  justify-content: flex-start;
  font-size: 9px;
  letter-spacing: 1.1px
}
.primary-metric h3 {
  font-family: var(--serif);
  font-size: 52px;
  line-height: 1.2;
  font-weight: 400;
  letter-spacing: -2px;
  margin-top: 11px
}
.primary-metric h3 span {
  font-family: var(--sans);
  font-size: 27px;
  font-weight: 300;
  color: #7894a3;
  vertical-align: middle
}
.primary-metric .metric-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  margin: 4px 0 13px
}
.primary-metric p {
  font-size: 12px;
  color: var(--muted)
}
.primary-metric .metric-rule {
  border-top: 1px solid #d5e0e5;
  margin-top: 17px;
  padding-top: 13px;
  font-size: 10px;
  font-weight: 600;
  color: var(--accent)
}
.diagnostics>div {
  padding: 16px 0;
  border-bottom: 1px solid var(--line)
}
.diagnostics>div:first-child {
  padding-top: 0
}
.diagnostics>div:last-child {
  border-bottom: 0;
  padding-bottom: 0
}
.diagnostics dt {
  font-size: 13px;
  font-weight: 650;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px
}
.diagnostics dt span {
  font-size: 9px;
  color: #617a87;
  white-space: nowrap;
  letter-spacing: .4px
}
.diagnostics dd {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7
}
.table-scroll {
  overflow-x: auto
}
.leaderboard-controls {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  padding: 20px 0 23px;
  border-top: 1px solid var(--line);
}
.control-label {
  display: block;
  margin-bottom: 8px;
  font-size: 10px;
  font-weight: 600;
  color: var(--muted);
}
.coverage-options {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 5px;
}
.coverage-options button {
  min-width: 68px;
  min-height: 34px;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
}
.coverage-options button[aria-pressed="true"] {
  background: var(--accent);
  color: #fff;
  font-weight: 600;
}
.coverage-options button:hover:not([aria-pressed="true"]) {
  background: #e4ebee;
}
.setting-control select {
  min-height: 44px;
  width: 285px;
  max-width: 100%;
  padding: 9px 32px 9px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}
select:focus-visible {
  outline: 3px solid #407fa1;
  outline-offset: 3px;
}
.leaderboard-meta, .leaderboard-footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 15px;
  font-size: 10px;
  color: var(--muted);
}
.leaderboard-meta {
  padding-bottom: 11px;
}
.leaderboard-meta > span {
  color: var(--accent);
  font-weight: 600;
  white-space: nowrap;
}
.leaderboard-meta .quiet {
  margin-left: 4px;
  font-weight: 400;
}
.leaderboard-scroll {
  max-height: 490px;
  border-block: 1px solid var(--line);
  scrollbar-color: #b9c7cf #f4f6f7;
}
.leaderboard-table {
  min-width: 850px;
  table-layout: auto;
}
.leaderboard-table th, .leaderboard-table td {
  padding: 13px 12px;
}
.leaderboard-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f3f6f7;
  box-shadow: inset 0 -1px var(--line);
  font-size: 10px;
}
.leaderboard-table thead th span {
  font-weight: 400;
  color: var(--muted);
}
.leaderboard-table .rank-column {
  width: 50px;
  text-align: center;
  color: #7a8a94;
  font-size: 10px;
}
.leaderboard-table .model-column {
  text-align: left;
  min-width: 220px;
  font-weight: 550;
}
.leaderboard-table .setting-column {
  text-align: left;
}
.method-badge {
  display: inline-block;
  font-size: 9px;
  padding: 3px 7px;
  border-radius: 3px;
  color: #556b78;
  background: #eff3f5;
}
.method-b5 {
  color: #48675f;
  background: #edf3f0;
}
.method-b1, .method-b2 {
  color: #706a57;
  background: #f5f3ed;
}
.leaderboard-table .score-column {
  color: var(--accent);
  font-weight: 650;
  background: #f7f9fa;
}
.leaderboard-table thead .score-column {
  background: #e8eff2;
}
.leaderboard-table .leading-row > * {
  background: #edf4f6;
}
.leaderboard-table .leading-row .rank-column {
  color: var(--accent);
  font-weight: 700;
}
.leaderboard-table tbody tr:hover > * {
  background: #f0f4f6;
}
.mobile-setting {
  display: none;
}
.leaderboard-footer {
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 9px;
}
.leaderboard-note {
  margin: 15px 0 7px;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 12px;
  white-space: nowrap;
  text-align: left;
  font-variant-numeric: tabular-nums
}
caption {
  text-align: left;
  white-space: normal;
  font-size: 11px;
  color: var(--muted);
  padding: 0 0 14px
}
th,td {
  padding: 10px 13px;
  border-bottom: 1px solid var(--line)
}
th:first-child,td:first-child {
  padding-left: 0
}
th {
  font-weight: 550
}
thead {
  font-size: 10px;
  letter-spacing: .3px;
  color: var(--muted)
}
tbody td:nth-child(n+3),thead th:nth-child(n+3) {
  text-align: right
}
tbody strong {
  color: var(--accent)
}
.evaluation-note {
  margin-top: 12px
}
.availability-label {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #6a6f68;
  font-size: 10px
}
.availability-label>span {
  width: 5px;
  height: 5px;
  background: #9c987f;
  border-radius: 50%
}
.resources-section {
  padding-bottom: 31px
}
.resource-list {
  margin-top: 24px;
  border-top: 1px solid var(--line)
}
.resource-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  padding: 19px 0;
  border-bottom: 1px solid var(--line)
}
.resource-row h3 {
  font-size: 13px
}
.resource-row h3 span {
  margin-left: 9px;
  font-weight: 400;
  color: var(--muted);
  font-size: 11px
}
.resource-row p {
  font-size: 11px;
  color: var(--muted);
  margin-top: 3px
}
.resource-button-small {
  min-height: 36px;
  font-size: 11px;
  padding: 8px 12px
}
.site-footer {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0 30px;
  font-size: 10px;
  color: var(--muted)
}
.footer-brand {
  font-weight: 650;
  font-size: 12px;
  color: var(--ink)
}
.site-footer p {
  margin-right: auto
}
.site-footer a:hover {
  text-decoration: underline
}
.site-footer a span {
  margin-left: 8px
}
.figure-dialog {
  width: min(1440px,calc(100% - 48px));
  max-width: none;
  max-height: calc(100dvh - 48px);
  padding: 0;
  border: 1px solid #cbd5da;
  border-radius: 7px;
  color: var(--ink);
  box-shadow: 0 14px 70px #12232d30;
  overflow: hidden
}
.figure-dialog::backdrop {
  background: #152630b8
}
.dialog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 12px 18px;
  background: #fff
}
.dialog-toolbar h2 {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0
}
.dialog-actions {
  display: flex;
  gap: 5px
}
.dialog-actions button {
  border: 1px solid var(--line);
  background: var(--soft);
  border-radius: 4px;
  min-height: 36px;
  min-width: 36px;
  padding: 4px 10px;
  font-size: 14px;
  color: var(--ink)
}
.dialog-actions button:disabled {
  opacity: .4;
  cursor: default
}
.dialog-actions .dialog-close {
  font-size: 12px;
  margin-left: 8px;
  display: flex;
  align-items: center;
  gap: 12px
}
.dialog-close span {
  font-size: 21px;
  line-height: 1
}
.figure-viewport {
  max-height: calc(100dvh - 190px);
  min-height: 100px;
  overflow: auto;
  padding: 22px;
  background: #fff;
  overscroll-behavior: contain
}
.figure-viewport .dialog-image {
  max-width: none;
  display: block;
  margin: auto;
  height: auto
}
.dialog-footer {
  padding: 9px 18px;
  display: flex;
  justify-content: space-between;
  gap: 15px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  color: var(--muted);
  background: #fafbfc
}
.zoom-status {
  font-variant-numeric: tabular-nums;
  white-space: nowrap
}
body.dialog-open {
  overflow: hidden
}
/* Paper-grounded takeaways: a ruled editorial grid, not a second leaderboard. */
.findings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.finding {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 28px 34px 29px 0;
  border-bottom: 1px solid var(--line);
}
.finding:nth-child(even) {
  padding-left: 34px;
  padding-right: 0;
  border-left: 1px solid var(--line);
}
.finding:nth-last-child(-n+2) {
  border-bottom: 0;
}
.finding-topic {
  color: var(--accent);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.finding h3 {
  font-size: 21px;
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: -.5px;
  margin-top: 10px;
  max-width: 390px;
}
.finding-evidence {
  margin-block: 19px 17px;
}
.finding-evidence > strong {
  display: block;
  color: var(--accent);
  font-size: clamp(25px, 3vw, 35px);
  font-weight: 650;
  letter-spacing: -1px;
  line-height: 1.25;
  font-variant-numeric: tabular-nums;
}
.finding-evidence > strong > span {
  font-size: .64em;
  letter-spacing: -.3px;
}
.finding-evidence .finding-versus {
  font-size: .43em;
  font-weight: 500;
  color: var(--muted);
  padding-inline: 5px;
  vertical-align: middle;
}
.finding-evidence > span {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--muted);
}
.finding > p {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  margin-bottom: 17px;
}
.finding-source {
  margin-top: auto;
  font-size: 10px;
  color: var(--muted);
}
.findings-footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 25px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
}
.findings-footer > p {
  max-width: 660px;
}
.findings-footer > a {
  color: var(--accent);
  white-space: nowrap;
  font-weight: 550;
}
.findings-footer > a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
@media(max-width:900px) {
  .finding { padding-right: 24px; }
  .finding:nth-child(even) { padding-left: 24px; }
  .finding h3 { font-size: 19px; }
  .finding > p { font-size: 13px; }
}
@media(min-width:681px) and (max-width:1100px) {
  .finding h3 { min-height: 2.7em; }
}
@media(max-width:680px) {
  .findings-grid { grid-template-columns: 1fr; }
  .finding, .finding:nth-child(even) { padding: 25px 0; border-left: 0; }
  .finding:first-child { padding-top: 9px; }
  .finding:nth-last-child(2) { border-bottom: 1px solid var(--line); }
  .finding h3 { min-height: 0; max-width: none; font-size: 21px; }
  .finding-evidence { margin-block: 17px 15px; }
  .finding-evidence > strong { font-size: clamp(29px, 8vw, 35px); }
  .findings-footer { display: block; font-size: 10px; }
  .findings-footer > a { display: inline-block; margin-top: 12px; font-size: 12px; }
}
@media(max-width:420px) {
  html { scroll-padding-top: 150px; }
  .site-header .header-inner nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    justify-items: start;
    gap: 0 12px;
    font-size: 11px;
  }
  .site-header nav a {
    min-height: 31px;
    padding-block: 5px;
  }
  .site-header nav a[aria-current="location"] { text-underline-offset: 4px; }
}
@media(hover:none) {
  .figure-enlarge {
    position: static;
    opacity: 1;
    width: fit-content;
    margin: 10px 0 0 auto;
    box-shadow: none
  }
  .distribution-mobile .figure-button:after {
    content: 'Tap to enlarge ↗';
    display: block;
    text-align: right;
    font-size: 10px;
    color: var(--muted);
    margin-top: 6px
  }
}
@media(min-width:1500px) {
  .hero {
    padding-top: 68px;
    padding-bottom: 61px
  }
}
@media(max-width:1000px) {
  nav {
    gap: 20px;
    font-size: 11px;
  }
  .wrap,.header-inner {
    width: calc(100% - 64px)
  }
  .title-name {
    font-size: 54px
  }
  .title-description {
    font-size: 37px
  }
  .hero-intro {
    font-size: 15px
  }
  .section-aside {
    display: none
  }
  .evaluation-grid {
    gap: 30px;
    grid-template-columns: 1fr 1.3fr
  }
  .diagnostics dt {
    flex-direction: column;
    gap: 2px
  }
  .protocol-strip {
    gap: 18px;
    padding: 18px
  }
  .protocol-strip p {
    font-size: 11px
  }
  .protocol-output {
    padding-left: 16px
  }
  .settings-comparison {
    gap: 32px
  }
  .primary-metric {
    padding: 23px
  }
  .hero-description {
    font-size: 14px
  }
}
@media(max-width:680px) {
  .header-inner nav {
    gap: 7px;
    font-size: 10px;
  }
  .leaderboard-controls {
    flex-wrap: wrap;
    gap: 15px;
    padding-top: 17px;
    padding-bottom: 19px;
  }
  .coverage-options button {
    min-width: 65px;
    min-height: 36px;
  }
  .setting-control, .setting-control select {
    width: 100%;
  }
  .leaderboard-meta {
    font-size: 9px;
    gap: 8px;
  }
  .leaderboard-meta .quiet {
    display: none;
  }
  .leaderboard-scroll {
    max-height: 455px;
  }
  .leaderboard-table {
    min-width: 620px;
    font-size: 11px;
  }
  .leaderboard-table th, .leaderboard-table td {
    padding: 12px 9px;
  }
  .leaderboard-table .rank-column {
    min-width: 34px;
    width: 34px;
    font-size: 9px;
  }
  .leaderboard-table .model-column {
    min-width: 180px;
    max-width: 190px;
    white-space: normal;
  }
  .leaderboard-table .setting-column {
    display: none;
  }
  .mobile-setting {
    display: block;
    margin-top: 3px;
    font-size: 9px;
    font-weight: 400;
    color: var(--muted);
  }
  .leaderboard-footer {
    display: block;
    line-height: 1.8;
  }
  .leaderboard-footer > span {
    display: block;
  }
  .figure-enlarge {
    position: static;
    opacity: 1;
    width: fit-content;
    margin: 10px 0 0 auto;
    box-shadow: none
  }
  .distribution-mobile .figure-button:after {
    content: "Tap to enlarge ↗";
    display: block;
    text-align: right;
    font-size: 10px;
    color: var(--muted);
    margin-top: 6px
  }
  html {
    scroll-padding-top: 114px
  }
  .wrap {
    width: calc(100% - 40px)
  }
  .header-inner {
    width: calc(100% - 40px);
    height: auto;
    min-height: 88px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 13px 0 9px
  }
  .wordmark {
    font-size: 16px;
    gap: 9px
  }
  .interval-mark {
    height: 17px;
    width: 23px
  }
  .interval-mark i {
    left: 6px
  }
  .header-inner nav {
    width: 100%;
    justify-content: space-between;
    gap: 4px;
    font-size: 10px
  }
  nav a {
    padding: 3px 0
  }
  .hero {
    padding: 33px 0 32px
  }
  .eyebrow {
    font-size: 8px;
    letter-spacing: 1px;
    gap: 6px
  }
  .eyebrow-divider {
    padding-inline: 0
  }
  h1 {
    margin: 18px 0;
    letter-spacing: -.9px;
    line-height: 1.19
  }
  .title-name {
    font-size: 43px;
    margin-bottom: 12px
  }
  .title-description {
    font-size: 29px
  }
  .desktop-break {
    display: none
  }
  .hero-intro {
    font-size: 14px;
    line-height: 1.65;
    margin-bottom: 10px
  }
  .hero-description {
    font-size: 12px;
    line-height: 1.75
  }
  .resource-buttons {
    gap: 8px;
    margin-top: 21px;
    display: grid;
    grid-template-columns: 1fr 1fr
  }
  .resource-buttons .resource-button-primary {
    grid-column: 1/-1;
    justify-self: center;
    min-width: 170px
  }
  .resource-buttons .resource-button:not(.resource-button-primary) {
    display: grid;
    grid-template-columns: 17px auto;
    gap: 5px 7px;
    justify-content: center;
    padding: 10px 8px
  }
  .resource-buttons .resource-button:not(.resource-button-primary) .resource-status {
    grid-column: 1/-1;
    border: 0;
    padding: 0;
    font-size: 9px
  }
  .resource-buttons .resource-button:not(.resource-button-primary) .resource-arrow {
    grid-row: 1;
    grid-column: 3
  }
  .resource-buttons .resource-button svg {
    height: 15px;
    width: 15px
  }
  .resource-name {
    font-size: 12px
  }
  .resource-buttons .resource-status {
    font-size: 10px
  }
  .section {
    padding: 27px 0 29px
  }
  .section-heading {
    gap: 10px;
    margin-bottom: 12px
  }
  h2 {
    font-size: 24px;
    gap: 10px;
    letter-spacing: -.5px
  }
  .section-number {
    font-size: 9px
  }
  .section-lead {
    font-size: 12px;
    margin-bottom: 18px
  }
  .overview-figure {
    margin-top: 19px
  }
  figcaption {
    font-size: 10px;
    margin-top: 11px
  }
  .protocol-strip {
    grid-template-columns: 1fr 1fr;
    gap: 18px 15px;
    padding: 17px;
    margin-top: 19px
  }
  .protocol-label {
    font-size: 8px;
    letter-spacing: .8px
  }
  .protocol-strip p {
    font-size: 11px
  }
  .protocol-output {
    border-left: 0;
    padding-left: 0
  }
  .quiet {
    font-size: 9px
  }
  .interval-output {
    font-size: 17px
  }
  .settings-comparison {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 20px
  }
  .settings-comparison h3 {
    font-size: 13px;
    margin-bottom: 5px
  }
  .settings-comparison p {
    font-size: 12px
  }
  .note {
    font-size: 10px
  }
  .dataset-stats {
    grid-template-columns: 1fr 1fr;
    gap: 23px 0;
    padding: 20px 0;
    margin: 20px 0 17px
  }
  .dataset-stats dd {
    font-size: 35px
  }
  .dataset-stats dt {
    font-size: 10px
  }
  .dataset-stats>div {
    padding-left: 23px
  }
  .dataset-stats>div:nth-child(3) {
    border: 0;
    padding-left: 0
  }
  .split-description {
    grid-template-columns: 1fr;
    gap: 10px;
    font-size: 11px;
    margin-bottom: 24px
  }
  .distribution-wide {
    display: none
  }
  .distribution-mobile {
    display: grid;
    gap: 24px;
    width: min(100%,400px);
    margin-inline: auto
  }
  .distribution-mobile .figure-button {
    width: 100%
  }
  .distribution-mobile .figure-button:nth-child(n+2) {
    width: 90%;
    margin: auto
  }
  .scope-note {
    font-size: 10px;
    margin-top: 19px;
    padding-left: 11px
  }
  .evaluation-grid {
    grid-template-columns: 1fr;
    gap: 23px;
    margin-top: 20px
  }
  .primary-metric {
    padding: 22px
  }
  .primary-metric h3 {
    font-size: 46px
  }
  .primary-metric .metric-name {
    font-size: 12px
  }
  .primary-metric p {
    font-size: 12px
  }
  .diagnostics dt {
    flex-direction: row;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 4px 10px;
    font-size: 12px
  }
  .diagnostics dt span {
    font-size: 8px
  }
  .diagnostics dd {
    font-size: 11px
  }
  .availability-label {
    font-size: 9px;
    white-space: nowrap;
    gap: 5px
  }
  .resources-section h2 {
    font-size: 23px
  }
  .resource-row {
    align-items: flex-start;
    gap: 12px;
    padding: 17px 0
  }
  .resource-row h3 {
    font-size: 12px
  }
  .resource-row h3 span {
    display: block;
    margin: 2px 0 0;
    font-size: 10px
  }
  .resource-row p {
    font-size: 10px;
    max-width: 195px
  }
  .resource-button-small {
    padding: 8px;
    font-size: 9px
  }
  .resource-button-small .resource-status {
    font-size: 9px
  }
  .site-footer {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 6px;
    padding-top: 16px;
    font-size: 9px
  }
  .site-footer p {
    grid-column: 1;
    grid-row: 2
  }
  .site-footer>a {
    grid-column: 2;
    grid-row: 1 / 3
  }
  .figure-dialog {
    width: calc(100% - 16px);
    max-height: calc(100dvh - 24px)
  }
  .dialog-toolbar {
    padding: 12px;
    gap: 10px;
    flex-wrap: wrap
  }
  .dialog-toolbar h2 {
    font-size: 12px;
    width: 100%
  }
  .dialog-actions {
    margin-left: auto
  }
  .dialog-actions button {
    min-width: 40px;
    min-height: 40px
  }
  .figure-viewport {
    padding: 12px;
    max-height: calc(100dvh - 210px)
  }
  .dialog-footer {
    font-size: 9px;
    padding: 9px 12px
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto
  }
  *,*:before,*:after {
    transition: none!important
  }
}
@media print {
  .site-header,.resource-buttons,.figure-dialog,.figure-enlarge,.site-footer a {
    display: none
  }
  .wrap {
    width: 100%
  }
  .hero {
    padding-top: 0
  }
  .section {
    break-inside: avoid
  }
  .distribution-wide {
    display: block
  }
  .distribution-mobile {
    display: none
  }
  body {
    font-size: 11px
  }
}

/* Inline score guide keeps result interpretation near the table. */
.leaderboard-guide { border-block: 1px solid var(--line); padding-block: 15px; margin-bottom: 22px; }
.leaderboard-guide dl { display: grid; grid-template-columns: .95fr .85fr 1.2fr; gap: 24px; margin: 0; }
.leaderboard-guide dt { font-size: 12px; font-weight: 650; color: var(--accent); }
.leaderboard-guide dd { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.leaderboard-guide > p { display: flex; justify-content: space-between; gap: 18px; margin-top: 12px; font-size: 11px; color: var(--muted); }
.leaderboard-guide a { color: var(--accent); white-space: nowrap; }
.leaderboard-guide a:hover { text-decoration: underline; }
@media (max-width: 680px) {
  .leaderboard-guide dl { grid-template-columns: 1fr; gap: 8px; }
  .leaderboard-guide dl > div { display: grid; grid-template-columns: 53px 1fr; gap: 12px; }
  .leaderboard-guide dd { margin: 0; }
  .leaderboard-guide > p { display: block; }
  .leaderboard-guide a { display: inline-block; margin-top: 8px; }
}