:root {
  color-scheme: light;
  --topnav-h: 56px;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f1f3f6;
  --ink: #10151f;
  --ink-2: #454d5d;
  --muted: #667085;
  --line: #e2e5eb;
  --grid: #e8eaef;
  --axis: #c6cbd5;
  --band: #1c5cab;
  --band-ink: #ffffff;
  --band-ink-2: #dbe8f8;
  --link: #1c5cab;

  --sym: #eb6834;
  --ctx: #2a78d6;
  --ref: #8a8f99;
  --up: #0a6b2a;
  --down: #b42525;

  --tier1: #3b2c96;
  --tier2: #7264e0;
  --tier3: #b3aaf2;

  --gain: #0c8f0c;
  --loss: #d03b3b;
  --hold: #9ec5f4;
  --none: #e8eaef;

  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --bg: #0f1420;
    --surface: #171d2b;
    --surface-2: #1f2737;
    --ink: #eef1f6;
    --ink-2: #bac2d0;
    --muted: #8f98aa;
    --line: #2a3243;
    --grid: #262e3e;
    --axis: #3b4557;
    --band: #184f95;
    --band-ink-2: #cfe0f6;
    --link: #86b6ef;
    --sym: #d95926;
    --ctx: #3987e5;
    --ref: #8f98aa;
    --up: #4cc76a;
    --down: #f08585;
    --tier1: #c9c3f7;
    --tier2: #8d80ea;
    --tier3: #5546c4;
    --gain: #0ca30c;
    --loss: #d03b3b;
    --hold: #256abf;
    --none: #262e3e;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0f1420;
  --surface: #171d2b;
  --surface-2: #1f2737;
  --ink: #eef1f6;
  --ink-2: #bac2d0;
  --muted: #8f98aa;
  --line: #2a3243;
  --grid: #262e3e;
  --axis: #3b4557;
  --band: #184f95;
  --band-ink-2: #cfe0f6;
  --link: #86b6ef;
  --sym: #d95926;
  --ctx: #3987e5;
  --ref: #8f98aa;
  --up: #4cc76a;
  --down: #f08585;
  --tier1: #c9c3f7;
  --tier2: #8d80ea;
  --tier3: #5546c4;
  --gain: #0ca30c;
  --loss: #d03b3b;
  --hold: #256abf;
  --none: #262e3e;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--topnav-h); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--link); text-underline-offset: 2px; }
code { font-family: var(--mono); font-size: 0.9em; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

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

.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 20;
  padding: 8px 12px; border-radius: 6px;
  background: var(--surface); color: var(--ink);
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--ctx); outline-offset: 2px; }
.band :focus-visible { outline-color: #fff; }

/* Band */
.band { background: var(--band); color: var(--band-ink); }
.topnav { position: sticky; top: 0; z-index: 10; }
.topnav-inner { display: flex; align-items: center; gap: 28px; height: var(--topnav-h); }
.brand {
  display: inline-flex; align-items: center; gap: 9px;
  color: inherit; font-weight: 600; font-size: 20px; text-decoration: none;
}
.topnav-links { display: flex; gap: 22px; flex: 1; }
.topnav-links a { color: var(--band-ink-2); text-decoration: none; font-size: 16px; }
.topnav-links a:hover { color: #fff; text-decoration: underline; }
.topnav-actions { display: flex; gap: 8px; margin-left: auto; }
.btn-band {
  display: inline-flex; align-items: center; gap: 7px;
  height: 36px; padding: 0 13px;
  border: 1px solid rgba(255, 255, 255, 0.4); border-radius: 7px;
  background: transparent; color: #fff;
  font: 500 15px var(--sans); text-decoration: none; cursor: pointer;
}
.btn-band:hover { background: rgba(255, 255, 255, 0.14); }
.btn-icon { width: 36px; padding: 0; justify-content: center; }
.band-title { margin: 0; padding: 14px 0 26px; font-size: 34px; line-height: 1.2; font-weight: 600; letter-spacing: -0.01em; }

/* Sections */
.section-tight { padding-top: 18px; }
.section-links { padding-top: 22px; }
.section { padding-top: 72px; }
h2 { margin: 0 0 12px; font-size: 32px; line-height: 1.2; font-weight: 600; letter-spacing: -0.01em; }

/* Tabs and summary */
.lb-top { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; box-shadow: inset 0 -1px 0 var(--line); }
.tabs { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  appearance: none; border: 0; background: none; cursor: pointer;
  padding: 10px 14px;
  border-bottom: 3px solid transparent;
  color: var(--ink-2); font: 600 18px var(--sans); white-space: nowrap;
}
.tab small { margin-left: 7px; color: var(--muted); font-size: 15px; font-weight: 400; }
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"] { color: var(--link); border-bottom-color: var(--link); }
.chip {
  display: inline-flex; align-items: center; gap: 8px; flex: none;
  height: 36px; padding: 0 12px; margin-bottom: 6px;
  border: 1px solid var(--line); border-radius: 7px;
  background: var(--surface); color: var(--ink);
  font-size: 15px; cursor: pointer;
}
.chip input { margin: 0; accent-color: var(--ctx); }
.tier-summary { display: flex; align-items: center; justify-content: space-between; gap: 6px 24px; margin: 14px 0; }
.tier-blurb { flex: 1 1 auto; min-width: 0; margin: 0; color: var(--ink); font-size: 21px; line-height: 1.3; }
.tier-mean { display: flex; flex: none; align-items: center; gap: 4px 10px; }
.mean-val { display: inline-flex; align-items: center; gap: 7px; font-size: 26px; font-weight: 600; line-height: 1.2; }
.mean-arrow { color: var(--muted); font-size: 20px; }
.mean-gain { font-size: 18px; font-weight: 600; }
.mean-label { color: var(--muted); font-size: 15px; }

/* Leaderboard */
.table-scroll {
  position: relative;
  overflow-x: auto;
  border: 1px solid var(--line); border-radius: 10px;
  background: var(--surface);
}
.lb { width: 100%; min-width: 900px; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.lb th { background: var(--surface-2); color: var(--ink-2); font-size: 14.5px; font-weight: 500; text-align: right; white-space: nowrap; }
.lb thead th { padding: 10px; border-bottom: 1px solid var(--line); }
.lb th.left, .lb td.left { text-align: left; }
.lb td { padding: 11px 10px; border-bottom: 1px solid var(--line); text-align: right; vertical-align: middle; font-size: 16px; white-space: nowrap; }
.lb tbody th.model-th {
  padding: 11px 10px;
  border-bottom: 1px solid var(--line);
  background: var(--surface); color: inherit;
  font-size: 16.5px; font-weight: 500; white-space: nowrap;
}
.lb tbody tr:last-child td, .lb tbody tr:last-child th.model-th { border-bottom: 0; }
.lb tbody tr:hover td, .lb tbody tr:hover th.model-th { background: var(--surface-2); }
.lb td.rank { color: var(--muted); width: 38px; }
.lb .sticky-a, .lb .sticky-b { position: sticky; z-index: 1; }
.lb td.sticky-a { background: var(--surface); }
.lb .sticky-a { left: 0; }
.lb .sticky-b { left: 38px; }
.label-short { display: none; }
.sort-btn {
  appearance: none; border: 0; background: none; cursor: pointer; padding: 0;
  color: inherit; font: inherit;
  display: inline-flex; align-items: center; gap: 6px;
}
.sort-btn:hover { color: var(--ink); }
th[aria-sort="ascending"] .sort-btn, th[aria-sort="descending"] .sort-btn { color: var(--link); font-weight: 600; }
.caret { width: 9px; font-size: 9px; }
.key-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; flex: none; }
.open-tag {
  display: inline-block; margin-left: 8px; padding: 0 7px;
  border: 1px solid var(--line); border-radius: 999px;
  color: var(--muted); font-size: 13px; font-weight: 400; line-height: 20px; vertical-align: 1px;
}
.agent-inline { display: none; }
.agent a { color: var(--ink-2); text-decoration: none; }
.agent a:hover { color: var(--link); text-decoration: underline; }
.pct-wrap { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.pct { flex: none; width: 3em; font-size: 17px; font-weight: 600; text-align: right; }
.bar { display: block; height: 7px; border-radius: 4px; background: var(--grid); overflow: hidden; }
.bar > span { display: block; height: 100%; border-radius: 4px; }
.bar-sym > span { background: var(--sym); }
.bar-ctx > span { background: var(--ctx); }
.pct-wrap .bar { flex: 1; min-width: 56px; }
.good { color: var(--up); font-weight: 600; }
.bad { color: var(--down); font-weight: 600; }
.flat { color: var(--muted); }
.cost-from { color: var(--muted); }
.cost-arrow { margin: 0 5px; color: var(--muted); }

/* Links */
.link-row { display: flex; flex-wrap: wrap; gap: 10px; }
.link-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 46px; padding: 0 18px;
  border: 1px solid var(--line); border-radius: 9px;
  background: var(--surface); color: var(--link);
  font-size: 16.5px; font-weight: 600; text-decoration: none;
}
a.link-btn:hover { border-color: var(--link); }
.link-btn.primary { background: var(--band); border-color: var(--band); color: #fff; }
.link-btn.disabled { color: var(--muted); font-weight: 500; }
.link-btn small { padding: 0 7px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 400; line-height: 20px; }
.run-guide { margin-top: 14px; }

/* Overview */
.opener { margin: 0 0 22px; font-size: 30px; line-height: 1.25; font-weight: 500; letter-spacing: -0.01em; }
.teaser {
  display: grid; align-items: center; gap: 6px;
  grid-template-columns: minmax(0, 1.3fr) 26px minmax(0, 1fr) 26px minmax(0, 0.85fr) 26px minmax(0, 1fr);
}
.teaser-col { display: grid; gap: 10px; }
.panel {
  padding: 16px; border: 1px solid var(--line); border-radius: 12px;
  background: var(--surface);
}
.panel-context { border: 2px dashed var(--ctx); }
.panel-title { display: flex; align-items: center; gap: 8px; font-size: 18px; font-weight: 600; line-height: 1.25; }
.panel-title-next { margin-top: 12px; }
.panel-icon { flex: none; width: 22px; height: 22px; fill: none; stroke: var(--muted); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.panel-context .panel-icon { stroke: var(--ctx); }
.toggle { position: relative; width: 32px; height: 18px; margin-left: auto; border-radius: 9px; background: var(--ctx); }
.toggle::after { content: ""; position: absolute; top: 2px; right: 2px; width: 14px; height: 14px; border-radius: 50%; background: #fff; }
.panel-quote { margin: 5px 0 0; color: var(--ink-2); font-size: 16px; line-height: 1.35; }
.panel-code { display: block; margin-top: 5px; color: var(--ink-2); font-size: 15px; }
.panel-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.panel-tags span { padding: 1px 9px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); font-size: 14.5px; white-space: nowrap; }
.diffstat { margin-top: 6px; font-size: 26px; font-weight: 600; line-height: 1.2; font-variant-numeric: tabular-nums; }
.diffstat .add { color: var(--up); }
.diffstat .del { color: var(--down); }
.verdicts { display: grid; gap: 6px; margin-top: 10px; }
.verdicts > div { display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--ink-2); font-size: 16px; }
.verdict { min-width: 58px; padding: 2px 8px; border-radius: 6px; color: #fff; font-size: 14.5px; font-weight: 600; text-align: center; }
.verdict.fail { background: var(--loss); }
.verdict.pass { background: var(--gain); }
.teaser-arrow { position: relative; height: 2px; background: var(--axis); }
.teaser-arrow::after {
  content: ""; position: absolute; right: -1px; top: -4px;
  border-left: 8px solid var(--axis); border-top: 5px solid transparent; border-bottom: 5px solid transparent;
}

.steps { display: grid; gap: 16px; margin: 30px 0 0; }
.steps > div { display: grid; grid-template-columns: 124px minmax(0, 1fr); gap: 16px; align-items: baseline; }
.steps dt { font-size: 22px; font-weight: 600; }
.steps dd { margin: 0; color: var(--ink-2); font-size: 22px; line-height: 1.35; }

.compare { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 16px; }
.compare th, .compare td { padding: 11px 16px; border-bottom: 1px solid var(--line); text-align: center; white-space: nowrap; }
.compare thead th { background: var(--surface-2); color: var(--ink-2); font-size: 14.5px; font-weight: 500; }
.compare th:first-child, .compare td:first-child { text-align: left; }
.compare tbody th { font-weight: 500; }
.compare tbody tr:last-child th, .compare tbody tr:last-child td { border-bottom: 0; }
.compare .self th, .compare .self td { background: var(--surface-2); font-weight: 600; }
.check { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-2); font-size: 14.5px; }
.check svg { width: 19px; height: 19px; fill: none; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.check.yes svg { stroke: var(--up); }
.check.no svg { stroke: var(--muted); opacity: 0.7; }

/* Findings */
.finding-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
.chart-card {
  display: flex; flex-direction: column; min-width: 0; margin: 0; padding: 20px;
  border: 1px solid var(--line); border-radius: 12px; background: var(--surface);
}
.chart-card-wide { margin-top: 16px; }
.chart-card figcaption { margin-bottom: 12px; font-size: 22px; font-weight: 600; line-height: 1.25; }
.chart { width: 100%; }
.chart-head { margin-bottom: 6px; color: var(--muted); font-size: 14px; text-align: right; }
.chart svg { display: block; overflow: visible; }
.card-foot { margin-top: auto; padding-top: 10px; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-bottom: 10px; color: var(--ink-2); font-size: 15px; }
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend-large { font-size: 16px; margin-bottom: 14px; }
.swatch { width: 13px; height: 13px; border-radius: 3px; display: inline-block; flex: none; }
.swatch.round { border-radius: 50%; width: 12px; height: 12px; }
.swatch.hollow { background: transparent !important; border: 2px solid var(--sym); }

/* SVG */
.tick { fill: var(--muted); font-size: 13.5px; font-variant-numeric: tabular-nums; }
.axis-title { fill: var(--muted); font-size: 14px; }
.grid-line { stroke: var(--grid); stroke-width: 1; }
.base-line { stroke: var(--axis); stroke-width: 1; }
.row-label { fill: var(--ink); font-size: 15px; paint-order: stroke; stroke: var(--surface); stroke-width: 3px; stroke-linejoin: round; }
.row-sub { fill: var(--muted); font-size: 13.5px; paint-order: stroke; stroke: var(--surface); stroke-width: 3px; stroke-linejoin: round; }
.group-label { fill: var(--ink-2); font-size: 14.5px; font-weight: 600; }
.val { fill: var(--ink-2); font-size: 14px; font-variant-numeric: tabular-nums; }
.val-strong { fill: var(--ink); font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.band-sym { fill: var(--sym); opacity: 0.08; }
.band-ref { fill: var(--ref); opacity: 0.16; }
.band-num { fill: var(--ink); font-size: 24px; font-weight: 600; }
.band-sub { fill: var(--ink-2); font-size: 14px; }
.connector { stroke: var(--axis); stroke-width: 2; stroke-linecap: round; }
.dot-sym { fill: var(--sym); stroke: var(--surface); stroke-width: 2; }
.dot-ctx { fill: var(--ctx); stroke: var(--surface); stroke-width: 2; }
.dot-ref { fill: var(--ref); stroke: var(--surface); stroke-width: 2; }
.dot-hollow { fill: var(--surface); stroke: var(--sym); stroke-width: 2; }
.arrow-line { stroke: var(--muted); stroke-width: 1.5; stroke-linecap: round; opacity: 0.75; }
.arrow-head { fill: var(--muted); opacity: 0.75; }
.pareto-label { fill: var(--ink); font-size: 14px; paint-order: stroke; stroke: var(--surface); stroke-width: 3px; stroke-linejoin: round; }
.hit { fill: transparent; stroke: transparent; cursor: default; }
.chart .dimmed { opacity: 0.25; }
.mark-group { transition: opacity 0.12s; }
@media (prefers-reduced-motion: reduce) { .mark-group { transition: none; } }
.bar-sym-fill { fill: var(--sym); }
.bar-ctx-fill { fill: var(--ctx); }
.gain-val { fill: var(--up); font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; }
.seg-1 { fill: var(--tier1); }
.seg-2 { fill: var(--tier2); }
.seg-3 { fill: var(--tier3); }
.mark-group:hover .seg { filter: brightness(1.08); }

/* Behaviour tiles */
.tiles { flex: 1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 1fr; gap: 10px; }
.tile { display: flex; flex-direction: column; justify-content: center; gap: 5px; padding: 12px 14px; border-radius: 9px; background: var(--surface-2); }
.tile-label { color: var(--ink-2); font-size: 15.5px; line-height: 1.25; }
.tile-value { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 7px; font-size: 25px; font-weight: 600; line-height: 1.15; }
.tile-from { color: var(--muted); font-size: 17px; font-weight: 400; }
.tile-arrow { color: var(--muted); font-size: 15px; font-weight: 400; }
.tile .bar { height: 6px; background: var(--grid); }

/* Data twins */
.data-details { font-size: 14.5px; }
.data-details summary { color: var(--muted); cursor: pointer; }
.data-details summary:hover { color: var(--link); }
.data-details table { width: 100%; margin-top: 8px; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.data-details th, .data-details td { padding: 5px 8px; border-bottom: 1px solid var(--line); text-align: right; }
.data-details th { color: var(--muted); font-weight: 500; }
.data-details th:first-child, .data-details td:first-child { text-align: left; }
.data-details .table-wrap { overflow-x: auto; }
.data-source { margin: 8px 0 0; color: var(--muted); font-size: 14px; }

/* Heatmap */
.outcome-key { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-bottom: 16px; }
.outcome { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 9px; background: var(--surface-2); }
.outcome-swatch { display: flex; align-items: center; justify-content: center; flex: none; width: 26px; height: 26px; border-radius: 5px; color: #fff; font: 700 16px/1 var(--sans); }
.outcome-num { font-size: 30px; font-weight: 600; line-height: 1.1; }
.outcome-label { display: block; color: var(--ink-2); font-size: 15px; line-height: 1.2; }
.heatmap-scroll { border: 0; border-radius: 0; background: transparent; }
.heatmap { width: 100%; min-width: 960px; table-layout: fixed; border-collapse: separate; border-spacing: 2px; }
.heatmap th { font-weight: 400; }
.heatmap .col-model { width: 112px; }
.heatmap .col-flips { width: 68px; }
.heatmap .col-gap { width: 5px; }
.heatmap th.model-col {
  position: sticky; left: 0; z-index: 1; background: var(--surface);
  padding-right: 10px; text-align: right; color: var(--ink); font-size: 15px; white-space: nowrap;
}
.heatmap th.flips { padding-left: 8px; text-align: left; color: var(--ink-2); font: 400 14px var(--mono); white-space: nowrap; }
.heatmap .fam { padding: 0 2px 6px; color: var(--ink-2); font-size: 14.5px; font-weight: 600; line-height: 1.2; text-align: center; border-bottom: 2px solid var(--axis); }
.heatmap td { height: 29px; padding: 0; border-radius: 3px; text-align: center; color: #fff; font: 700 14px/29px var(--sans); }
.heatmap td.G { background: var(--gain); }
.heatmap td.R { background: var(--loss); }
.heatmap td.B { background: var(--hold); }
.heatmap td.N { background: var(--none); }
.heatmap td[data-code]:hover { outline: 2px solid var(--ink); outline-offset: -1px; }
.heatmap .case-head { height: 128px; padding: 6px 0 0; vertical-align: top; }
.heatmap .case-head a {
  display: inline-block; writing-mode: vertical-rl; transform: rotate(180deg);
  color: var(--ink-2); font: 400 13px/1 var(--mono); text-decoration: none; white-space: nowrap;
}
.heatmap .case-head a:hover, .heatmap .case-head.hover a { color: var(--link); text-decoration: underline; }

/* Dataset */
.dataset-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.dataset-col { display: grid; gap: 16px; align-content: start; min-width: 0; }

/* Code */
.code-block { border: 1px solid var(--line); border-radius: 10px; background: var(--surface); overflow: hidden; }
.code-head {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 7px 8px 7px 18px; border-bottom: 1px solid var(--line);
  color: var(--ink-2); font-size: 15px; font-weight: 500;
}
.code-block pre { margin: 0; padding: 14px 18px; overflow-x: auto; font-size: 14.5px; line-height: 1.6; }
.code-block code { font-size: inherit; }
.code-block .c { color: var(--muted); }
.copy-btn {
  height: 30px; padding: 0 11px; border: 1px solid var(--line); border-radius: 6px;
  background: var(--surface-2); color: var(--ink-2); font: 500 14px var(--sans); cursor: pointer;
}
.copy-btn:hover { color: var(--ink); }

/* Footer */
.footer { margin-top: 72px; padding: 22px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.footer-links, .footer-links > span { display: inline-flex; flex-wrap: wrap; gap: 16px; }

/* Tooltip */
.tooltip {
  position: fixed; z-index: 30; max-width: 300px; padding: 9px 11px; pointer-events: none;
  border: 1px solid var(--line); border-radius: 8px;
  background: var(--surface); color: var(--ink);
  box-shadow: 0 6px 20px rgba(10, 15, 25, 0.18);
  font-size: 14px; line-height: 1.4;
}
.tooltip[hidden] { display: none; }
.tt-title { margin-bottom: 4px; color: var(--ink-2); font-size: 14px; }
.tt-row { display: flex; align-items: center; gap: 7px; white-space: nowrap; }
.tt-key { width: 12px; height: 2px; border-radius: 1px; flex: none; }
.tt-val { font-weight: 600; font-variant-numeric: tabular-nums; }
.tt-lab { color: var(--muted); }
.tt-desc { margin-top: 4px; color: var(--ink-2); font-size: 14px; }

@media (max-width: 1000px) {
  .tier-summary { flex-direction: column; align-items: flex-start; }
  .tier-blurb { flex: none; }
  .tier-mean { flex-wrap: wrap; }
  .finding-grid { grid-template-columns: minmax(0, 1fr); }
  .dataset-grid { grid-template-columns: minmax(0, 1fr); }
  .teaser { grid-template-columns: minmax(0, 1fr); }
  .teaser-arrow { justify-self: center; width: 2px; height: 20px; }
  .teaser-arrow::after {
    right: auto; left: -4px; top: auto; bottom: -1px;
    border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 8px solid var(--axis); border-bottom: 0;
  }
}

@media (max-width: 720px) {
  .wrap { padding-left: 16px; padding-right: 16px; }
  .topnav-links { display: none; }
  .band-title { padding: 10px 0 20px; font-size: 26px; }
  .section { padding-top: 52px; }
  h2 { font-size: 28px; }
  .chart-card { padding: 16px 14px; }
  .chart-card figcaption { font-size: 20px; }
  .label-long { display: none; }
  .label-short { display: inline; }
  .lb-top { flex-wrap: wrap; box-shadow: none; }
  .tabs { width: 100%; box-shadow: inset 0 -1px 0 var(--line); }
  .tab { flex: 1; padding: 10px 8px; font-size: 17px; }
  .tab small { margin-left: 5px; }
  .chip { margin-bottom: 0; }
  .tier-blurb { font-size: 19px; }
  .mean-val { font-size: 23px; }

  .lb { min-width: 590px; }
  .lb thead th { padding: 9px 7px; font-size: 14px; }
  .lb td { padding: 10px 7px; }
  .lb td.rank { width: 16px; }
  .lb .sticky-b { left: 28px; }
  .lb tbody th.model-th { width: 112px; min-width: 112px; padding: 10px 6px; font-size: 15px; line-height: 1.25; white-space: normal; }
  .lb thead .key-dot { display: none; }
  .lb td, .lb thead th { padding-left: 6px; padding-right: 6px; }
  .open-tag { margin-left: 0; display: block; width: max-content; margin-top: 2px; }
  .agent-col { display: none; }
  .agent-inline { display: block; margin-top: 2px; color: var(--muted); font-size: 13px; font-weight: 400; }
  .pct-wrap { display: block; }
  .pct { width: auto; display: block; font-size: 16px; }
  .pct-wrap .bar { min-width: 0; width: 42px; margin: 4px 0 0 auto; }

  .opener { font-size: 25px; }
  .steps > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .steps dt, .steps dd { font-size: 19px; }
  .outcome-key { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .outcome { padding: 8px 10px; gap: 9px; }
  .outcome-num { font-size: 26px; }
  .link-btn { flex: 1 1 42%; justify-content: center; height: 44px; padding: 0 10px; font-size: 15.5px; }
  .run-guide { display: flex; }
  .tile { padding: 10px; }
  .tile-value { flex-wrap: nowrap; gap: 5px; font-size: 19px; }
  .tile-from { font-size: 14.5px; }
  .tile-arrow { font-size: 13.5px; }
}

@media print {
  .band { background: none; color: inherit; }
  .topnav { position: static; }
  .btn-band, .copy-btn { display: none; }
}