/* ──────────────────────────────────────────────────────────────────────────
   bench.innerpulse.net · site styles
   innerpulse brand, dark-first on ink with a paper light theme. Ember is reserved for the mark and the grades;
   coral (#ff7a59, the AI & agents family accent) marks focus and the model a view is about. Single-series bars
   are a quiet ink reading with no hue; compared models take categorical slots a/b/c, validated all-pairs for
   CVD against both chart surfaces. Status colours only ever mean a verdict, and always travel with an icon.
────────────────────────────────────────────────────────────────────────── */

@font-face { font-family: "Syne"; src: url("../fonts/syne-latin.woff2") format("woff2"); font-weight: 400 800; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("../fonts/instrument-sans-latin.woff2") format("woff2"); font-weight: 400 700; font-stretch: 75% 100%; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("../fonts/jetbrains-mono-latin.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }

:root {
  color-scheme: dark;
  --ground: #05070b;
  --ink-1: #090d14;
  --ink-2: #0e141e;
  --ink-3: #151d2a;
  --text-1: #e8edf5;
  --text-2: #a3afc2;
  --text-3: #7d89a1;
  --line: rgba(170, 196, 255, .09);
  --line-2: rgba(170, 196, 255, .17);
  --hover: rgba(170, 196, 255, .06);

  --accent: #ff7a59;
  --accent-wash: rgba(255, 122, 89, .1);
  --pulse-from: #e5102e;
  --pulse-to: #ff6a1f;
  --pulse: #f23d26;

  --mark: #c9d2e0;
  --mark-quiet: #3a4556;
  --slot-a: #3987e5;
  --slot-b: #d95926;
  --slot-c: #199e70;
  --grid: #1a2230;
  --axis: #2d3748;
  --zone-1: rgba(170, 196, 255, .035);
  --zone-2: rgba(170, 196, 255, .075);

  --good: #0ca30c;
  --warning: #fab219;
  --serious: #ec835a;
  --critical: #d03b3b;
  --good-ink: #52d16b;
  --warning-ink: #fab219;
  --serious-ink: #f29c77;
  --critical-ink: #ff6b6b;

  --display: "Syne", "Arial Black", system-ui, sans-serif;
  --sans: "Instrument Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --gutter: clamp(16px, 4vw, 40px);
  --maxw: 1180px;
  --measure: 68ch;
  --radius: 14px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --ground: #f4f1ec;
    --ink-1: #eeeae3;
    --ink-2: #fbf9f5;
    --ink-3: #ebe6dd;
    --text-1: #10141b;
    --text-2: #465063;
    --text-3: #5f6877;
    --line: rgba(16, 20, 27, .1);
    --line-2: rgba(16, 20, 27, .18);
    --hover: rgba(16, 20, 27, .05);
    --accent: #b4411f;
    --accent-wash: rgba(180, 65, 31, .08);
    --pulse-from: #c20f2a;
    --pulse-to: #e04a12;
    --pulse: #d12c1e;
    --mark: #2b3444;
    --mark-quiet: #c9c2b5;
    --slot-a: #2a78d6;
    --slot-b: #eb6834;
    --slot-c: #1baf7a;
    --grid: #e6e1d8;
    --axis: #cbc4b7;
    --zone-1: rgba(16, 20, 27, .03);
    --zone-2: rgba(16, 20, 27, .065);
    --good-ink: #1d7a1d;
    --warning-ink: #855600;
    --serious-ink: #a4451c;
    --critical-ink: #b42323;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--ground); color: var(--text-1); font: 400 16.5px/1.62 var(--sans); text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: inherit; text-decoration-color: color-mix(in srgb, var(--accent) 55%, transparent); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
::selection { background: color-mix(in srgb, var(--pulse) 35%, transparent); }
p { margin: 0 0 1em; }
strong { font-weight: 600; }
code, .mono { font-family: var(--mono); font-size: .86em; }
code { background: var(--ink-3); border: 1px solid var(--line); padding: .05em .35em; border-radius: 5px; overflow-wrap: anywhere; }
q { quotes: "“" "”"; }
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 100; background: var(--ink-3); padding: 8px 12px; border-radius: 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted { color: var(--text-2); }
.small { font-size: 14px; line-height: 1.55; }

h1, h2 { font-family: var(--display); color: var(--text-1); text-wrap: balance; margin: 0; }
h1 { font-weight: 800; font-size: clamp(2rem, 6vw, 3.9rem); line-height: 1.02; letter-spacing: -.035em; }
h2 { font-weight: 700; font-size: clamp(1.55rem, 3.2vw, 2.3rem); line-height: 1.1; letter-spacing: -.025em; margin-bottom: 16px; }
h3 { font: 600 1.08rem/1.35 var(--sans); margin: 0 0 8px; text-wrap: balance; }
.eyebrow { display: block; font: 500 11.5px/1.3 var(--mono); letter-spacing: .15em; text-transform: uppercase; color: var(--accent); margin: 0 0 14px; }
.eyebrow a { color: inherit; text-decoration: none; }
.eyebrow a:hover { text-decoration: underline; }
.label { display: block; font: 500 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--text-2); max-width: 62ch; }
.link-arrow { font: 500 14px/1.4 var(--mono); color: var(--text-2); text-decoration: none; }
.link-arrow:hover { color: var(--text-1); }
.link-arrow span { display: inline-block; transition: transform .25s var(--ease); }
.link-arrow:hover span { transform: translateX(3px); }

.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 20px; border-radius: 999px; border: 1px solid transparent; background: var(--text-1); color: var(--ground); font: 600 15px/1 var(--sans); text-decoration: none; cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 28px -12px color-mix(in srgb, var(--accent) 70%, transparent), 0 0 0 1px color-mix(in srgb, var(--accent) 45%, transparent); }
.btn-ghost { background: transparent; color: var(--text-1); border-color: var(--line-2); }
.btn-ghost:hover { border-color: color-mix(in srgb, var(--text-1) 40%, transparent); box-shadow: none; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* ── brand ── */
.ip-bars { fill: none; stroke: var(--pulse); stroke: url(#ip-ember) var(--pulse); stroke-linecap: round; }
@media (prefers-color-scheme: light) { .ip-bars { stroke: url(#ip-ember-deep) var(--pulse); } }
.lockup { display: block; height: 30px; width: auto; overflow: visible; }
.lockup-word { fill: currentColor; }

/* ── masthead ── */
.mast { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--ground) 82%, transparent); -webkit-backdrop-filter: saturate(160%) blur(12px); backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid var(--line); }
.mast-inner { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; color: var(--text-1); text-decoration: none; border-radius: 6px; }
.brand-label { font: 500 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); padding-left: 16px; border-left: 1px solid var(--line-2); white-space: nowrap; }
.nav { margin-left: auto; display: flex; gap: 2px; }
.nav a { padding: 8px 13px; border-radius: 999px; font: 500 14.5px/1 var(--sans); color: var(--text-2); text-decoration: none; white-space: nowrap; transition: color .2s, background .2s; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text-1); background: var(--hover); }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--accent); border-radius: 999px 999px 4px 4px; }
@media (max-width: 860px) { .brand-label { display: none; } }
@media (max-width: 560px) {
  .mast-inner { flex-wrap: wrap; gap: 4px 12px; padding-block: 10px 6px; min-height: 0; }
  .lockup { height: 26px; }
  .nav { margin-left: -10px; width: calc(100% + 10px); overflow-x: auto; scrollbar-width: none; }
  .nav a { padding: 8px 10px; font-size: 14px; }
}

/* ── hero ── */
.hero { padding-block: clamp(40px, 7vw, 88px) clamp(28px, 5vw, 56px); }
.hero h1 { max-width: 17ch; margin-bottom: 20px; }
.hero .lede { margin-bottom: 0; }
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: clamp(28px, 4vw, 44px); }
@media (max-width: 860px) { .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tile { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; background: var(--ink-1); min-width: 0; }
.tile .t-label { font-size: 13.5px; color: var(--text-2); line-height: 1.35; }
.tile .t-value { font: 600 2rem/1.1 var(--sans); letter-spacing: -.02em; margin-top: 6px; color: var(--text-1); overflow-wrap: anywhere; }
.tile .t-value small { font: 600 1rem/1 var(--sans); color: var(--text-2); letter-spacing: 0; margin-left: 4px; }
.tile .t-sub { font-size: 13px; color: var(--text-3); margin-top: 2px; }
.tile .t-sub a { color: var(--text-2); }

/* ── sections ── */
.section { padding-block: clamp(44px, 7vw, 84px); border-top: 1px solid var(--line); }
.section-head { max-width: var(--measure); margin-bottom: 26px; }
.section-head p { color: var(--text-2); }
.section-head .brief { color: var(--text-1); font-size: 1.08rem; }
.section-head .brief .label { margin-bottom: 4px; }
.hw { font: 500 12px/1.5 var(--mono); letter-spacing: .06em; color: var(--text-3); }
.section-foot { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: center; }

/* status chips: icon + label, never colour alone */
.chip { --c: var(--text-3); --ci: var(--text-2); display: inline-flex; align-items: center; gap: 6px; font: 600 10.5px/1 var(--mono); letter-spacing: .09em; text-transform: uppercase; color: var(--ci); padding: 5px 9px 5px 7px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--c) 50%, transparent); background: color-mix(in srgb, var(--c) 12%, transparent); white-space: nowrap; vertical-align: middle; }
.chip svg { width: 12px; height: 12px; flex: none; }
.chip.good { --c: var(--good); --ci: var(--good-ink); }
.chip.warning { --c: var(--warning); --ci: var(--warning-ink); }
.chip.serious { --c: var(--serious); --ci: var(--serious-ink); }
.chip.critical { --c: var(--critical); --ci: var(--critical-ink); }
.tag { display: inline-flex; align-items: center; gap: 6px; font: 500 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); padding: 5px 9px; border-radius: 999px; border: 1px solid var(--line-2); white-space: nowrap; }
.tag.stealth { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); background: var(--accent-wash); }
.swatch { display: inline-block; width: 12px; height: 12px; border-radius: 50%; flex: none; background: var(--mark); box-shadow: 0 0 0 2px var(--ink-2); }
.swatch.a { background: var(--slot-a); } .swatch.b { background: var(--slot-b); } .swatch.c { background: var(--slot-c); }

/* ── figures ── */
.figure { container-type: inline-size; margin: 0; background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(14px, 2.4vw, 24px); min-width: 0; }
.figure > h3 { margin-bottom: 4px; }
.fig-sub { font-size: 14px; color: var(--text-2); margin: 0 0 16px; max-width: 80ch; }
.figure figcaption { font-size: 13.5px; color: var(--text-3); margin-top: 14px; max-width: 90ch; line-height: 1.5; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 18px; list-style: none; padding: 0; margin: 0 0 14px; font-size: 13.5px; color: var(--text-2); }
.legend li { display: inline-flex; align-items: center; gap: 8px; }
.legend .chip { font-size: 10px; }
.stack { display: grid; gap: 22px; }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 22px; }
@media (max-width: 900px) { .two { grid-template-columns: minmax(0, 1fr); } }

.tip { position: fixed; z-index: 60; pointer-events: none; min-width: 170px; max-width: 320px; background: var(--ink-3); color: var(--text-1); border: 1px solid var(--line-2); border-radius: 9px; padding: 9px 11px; font: 400 12.5px/1.35 var(--sans); box-shadow: 0 10px 30px rgba(0, 0, 0, .35); opacity: 0; transform: translateY(2px); transition: opacity .12s ease, transform .12s ease; }
.tip.on { opacity: 1; transform: none; }
.tip .tt { font: 500 11px/1.3 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.tip .row { display: grid; grid-template-columns: 16px auto 1fr; align-items: baseline; gap: 2px 8px; margin: 3px 0; }
.tip .row .k { width: 14px; height: 0; border-top: 2px solid var(--text-3); align-self: center; }
.tip .row .k.a { border-color: var(--slot-a); } .tip .row .k.b { border-color: var(--slot-b); } .tip .row .k.c { border-color: var(--slot-c); }
.tip .row .k.mark { border-color: var(--mark); } .tip .row .k.acc { border-color: var(--accent); } .tip .row .k.none { border-color: transparent; } .tip .row .k.ref { border-color: var(--text-3); }
.tip .row .k.good { border-color: var(--good); } .tip .row .k.warning { border-color: var(--warning); } .tip .row .k.critical { border-color: var(--critical); }
.tip .row .v { font-weight: 600; font-variant-numeric: tabular-nums; }
.tip .row .n { color: var(--text-2); }
.tip .note { margin-top: 6px; color: var(--text-2); font-size: 12px; }
@media (prefers-reduced-motion: reduce) { .tip { transition: none; } }

details.data { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 10px; }
details.data summary { cursor: pointer; font: 500 12px/1.4 var(--mono); letter-spacing: .05em; color: var(--text-2); list-style: none; display: inline-flex; gap: 8px; align-items: center; }
details.data summary::-webkit-details-marker { display: none; }
details.data summary::before { content: "+"; display: inline-block; width: 14px; color: var(--accent); }
details.data[open] summary::before { content: "−"; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
details.data .table-scroll { margin-top: 10px; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); white-space: nowrap; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.center, th.center { text-align: center; }
tbody tr:last-child td { border-bottom: 0; }
tr.total td { border-top: 1px solid var(--line-2); font-weight: 600; }

/* ── grade readout ── */
.readout { background: var(--ink-2); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 22px 22px 18px; }
.readout .label { font-size: 11px; }
.readout .oneliner { margin: 16px 0 0; font-size: 14.5px; line-height: 1.5; color: var(--text-2); }
.verdict { display: grid; grid-template-columns: minmax(230px, 300px) minmax(0, 1fr); gap: clamp(24px, 4vw, 52px); align-items: start; }
@media (max-width: 780px) { .verdict { grid-template-columns: minmax(0, 1fr); } }
.verdict > * { min-width: 0; }
.summary p { max-width: 66ch; }
.summary .tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 22px; }
@media (max-width: 520px) { .summary .tiles { grid-template-columns: minmax(0, 1fr); } }
.conditions { display: flex; gap: 10px; align-items: baseline; margin-top: 18px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font-size: 14px; color: var(--text-2); }
.conditions .label { flex: none; margin: 0; }

/* ── ranking: one quiet bar per model over the grade zones ── */
.rank { display: grid; gap: 6px; }
.rank-row { display: grid; grid-template-columns: 30px minmax(150px, 250px) minmax(0, 1fr); gap: 4px 16px; align-items: center; padding: 10px 8px; margin-inline: -8px; border-radius: 10px; color: inherit; text-decoration: none; }
.rank-row:hover, .rank-row:focus-visible { background: var(--hover); }
.rank-pos { font: 600 13px/1 var(--mono); color: var(--text-3); text-align: right; font-variant-numeric: tabular-nums; }
.rank-who { min-width: 0; }
.rank-name { display: block; font-weight: 600; color: var(--text-1); line-height: 1.3; }
.rank-meta { display: block; font-size: 13px; color: var(--text-3); line-height: 1.35; }
.rank-plot { position: relative; min-width: 0; padding-right: 76px; }
.rank-track { display: block; position: relative; height: 24px; border-radius: 3px; background: linear-gradient(90deg, var(--zone-1) 0 50%, var(--zone-2) 50% 65%, var(--zone-1) 65% 80%, var(--zone-2) 80% 90%, var(--zone-1) 90% 100%); }
.rank-bar { position: absolute; left: 0; top: 4px; bottom: 4px; width: var(--v); background: var(--mark); border-radius: 0 4px 4px 0; transition: filter .15s; }
.rank-row:hover .rank-bar, .rank-row:focus-visible .rank-bar { filter: brightness(1.15); }
/* the label rides the bar's tip, out into the plot's reserved right padding */
.rank-val { position: absolute; top: 50%; left: calc(var(--v) + 10px); transform: translateY(-50%); white-space: nowrap; font: 400 13px/1 var(--mono); color: var(--text-2); }
.rank-val b { font: 600 15px/1 var(--sans); color: var(--text-1); margin-right: 5px; }
.rank.has-focus .rank-row:not(.is-focus) .rank-bar { background: var(--mark-quiet); }
.rank.has-focus .rank-row.is-focus .rank-bar { background: var(--accent); }
.rank-axis { display: grid; grid-template-columns: 30px minmax(150px, 250px) minmax(0, 1fr); gap: 0 16px; margin-top: 4px; }
.rank-axis .zones { grid-column: 3; position: relative; height: 30px; margin-right: 76px; border-top: 1px solid var(--axis); }
.rank-axis .zones span { position: absolute; top: 6px; transform: translateX(-50%); font: 500 11px/1 var(--mono); color: var(--text-3); }
.rank-axis .zones b { position: absolute; top: 0; height: 5px; border-left: 1px solid var(--axis); }
.rank-axis .zones em { position: absolute; top: 18px; transform: translateX(-50%); font: 400 10px/1 var(--mono); font-style: normal; color: var(--text-3); opacity: .8; }
@container (max-width: 600px) {
  .rank-row, .rank-axis { grid-template-columns: 22px minmax(0, 1fr); column-gap: 10px; }
  .rank-plot, .rank-axis .zones { grid-column: 2; }
  .rank-axis .zones em { display: none; }
  .rank-axis .zones { height: 22px; }
}

/* leaderboard table */
.board td { vertical-align: middle; }
.board .who a { font-weight: 600; text-decoration: none; }
.board .who a:hover { text-decoration: underline; }
.board .who small { display: block; color: var(--text-3); font-size: 12.5px; }
.board .g, .g-letter { font: 800 1.35rem/1 var(--display); letter-spacing: -.03em; color: var(--pulse); }
.board .links a { font: 500 13px/1.4 var(--mono); color: var(--text-2); margin-right: 12px; white-space: nowrap; }
.board .links a:hover { color: var(--text-1); }
.conds { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 6px; font-size: 13.5px; color: var(--text-3); }
.conds b { color: var(--text-2); font-weight: 600; }

/* ── dimension scorecard: one quiet bar per dimension, reasons in the open ── */
.dims { display: grid; gap: 0; }
.dim { display: grid; grid-template-columns: minmax(170px, 250px) minmax(0, 1fr); gap: 6px 24px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.dim:first-child { padding-top: 4px; }
.dim:last-child { border-bottom: 0; padding-bottom: 4px; }
.dim-head { display: flex; flex-direction: column; gap: 2px; }
.dim-label { font-weight: 600; line-height: 1.3; }
.dim-weight { font: 500 12px/1.4 var(--mono); color: var(--text-3); }
.dim-body { min-width: 0; }
.dim-plot { display: grid; grid-template-columns: minmax(0, 1fr) 118px; gap: 12px; align-items: center; }
.dim-track { position: relative; height: 22px; border-radius: 3px; background-color: var(--zone-1); background-image: linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: 25% 100%; }
.dim-bar { position: absolute; left: 0; top: 3px; bottom: 3px; width: var(--v); background: var(--mark); border-radius: 0 4px 4px 0; }
.dim-score { font: 400 13px/1 var(--mono); color: var(--text-3); white-space: nowrap; }
.dim-score b { font: 600 15px/1 var(--sans); color: var(--text-1); margin-right: 6px; }
.dim-why { margin: 10px 0 0; font-size: 14.5px; color: var(--text-2); max-width: 80ch; }
@container (max-width: 640px) { .dim { grid-template-columns: minmax(0, 1fr); } .dim-head { flex-direction: row; flex-wrap: wrap; gap: 2px 10px; align-items: baseline; } }

/* ── dot plot: compared models on one 0–100 scale per dimension ── */
.dots { display: grid; }
.dots-row { display: grid; grid-template-columns: minmax(150px, 230px) minmax(0, 1fr); gap: 4px 20px; align-items: center; padding: 6px 0; border-radius: 8px; }
.dots-row.labelled { padding-top: 20px; }
.dots-label { display: flex; justify-content: space-between; gap: 10px; font-size: 14.5px; line-height: 1.3; }
.dots-label span:last-child { font: 500 12px/1.3 var(--mono); color: var(--text-3); }
.dots-plot { position: relative; height: 34px; margin-inline: 8px; background-image: linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: 25% 100%; border-right: 1px solid var(--grid); }
.dots-row:hover .dots-plot, .dots-row:focus-visible .dots-plot { background-color: var(--hover); }
.dots-span { position: absolute; top: 50%; height: 2px; margin-top: -1px; left: var(--lo); width: calc(var(--hi) - var(--lo)); background: var(--line-2); }
.dot { position: absolute; top: 50%; left: var(--v); width: 12px; height: 12px; margin: calc(-6px + var(--dy, 0px)) 0 0 -6px; border-radius: 50%; background: var(--mark); box-shadow: 0 0 0 2px var(--ink-2); }
.dot.a { background: var(--slot-a); } .dot.b { background: var(--slot-b); } .dot.c { background: var(--slot-c); }
.dot-lab { position: absolute; bottom: 15px; left: 50%; transform: translateX(-50%); font: 700 11px/1 var(--mono); color: var(--text-1); pointer-events: none; }
.slot-letter { font: 700 11px/1 var(--mono); color: var(--text-1); margin-right: -2px; }
.dots-axis { display: grid; grid-template-columns: minmax(150px, 230px) minmax(0, 1fr); gap: 0 20px; margin-top: 2px; }
.dots-axis div { grid-column: 2; position: relative; height: 18px; margin-inline: 8px; }
.dots-axis span { position: absolute; transform: translateX(-50%); font: 400 11px/1 var(--mono); color: var(--text-3); top: 4px; }
@container (max-width: 600px) {
  .dots-row, .dots-axis { grid-template-columns: minmax(0, 1fr); }
  .dots-axis div { grid-column: 1; }
  .dots-row { padding-top: 12px; }
  .dots-row.labelled { padding-top: 12px; }
  .dots-row.labelled .dots-plot { margin-top: 14px; }
}

/* ── claim check: holds / qualified / wrong as a 100% bar per model ── */
.claimbars { display: grid; gap: 14px; }
.claimbar { display: grid; grid-template-columns: minmax(150px, 230px) minmax(0, 1fr); gap: 6px 20px; align-items: center; }
.claimbar-who { display: flex; align-items: center; gap: 10px; min-width: 0; }
.claimbar-who b { font-weight: 600; }
.claimbar-who small { color: var(--text-3); font-size: 13px; white-space: nowrap; }
.segs { display: flex; gap: 2px; height: 26px; min-width: 0; }
.seg { position: relative; flex: 1 1 0; min-width: 3px; display: flex; align-items: center; justify-content: center; font: 600 12.5px/1 var(--sans); color: #05070b; }
.seg:first-child { border-radius: 4px 0 0 4px; }
.seg:last-child { border-radius: 0 4px 4px 0; }
.seg:only-child { border-radius: 4px; }
.seg.good { background: var(--good); }
.seg.warning { background: var(--warning); }
.seg.critical { background: var(--critical); color: #fff; }
.seg:hover, .seg:focus-visible { filter: brightness(1.12); }
.seg .seg-lab { pointer-events: none; }
@container (max-width: 560px) { .claimbar { grid-template-columns: minmax(0, 1fr); } }

/* ── issue coverage matrix ── */
.cov td.issue-cell { min-width: 250px; }
.cov td.cov-n { width: 1%; }
.cov th.col { text-align: center; white-space: normal; min-width: 104px; }
.cov th.col small { display: block; font-size: 10px; letter-spacing: .04em; text-transform: none; color: var(--text-3); margin-top: 2px; }
.cov th.col .swatch { margin-right: 6px; vertical-align: -1px; box-shadow: none; width: 10px; height: 10px; }
.cov th.ref, .cov td.ref { background: color-mix(in srgb, var(--text-3) 5%, transparent); }
.cov td.cell { text-align: center; }
.cov .issue { display: block; }
.cov .flags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.cov .flags .chip { font-size: 9.5px; padding: 3px 7px 3px 5px; }
.cov .note { display: block; font: 400 11px/1.35 var(--mono); color: var(--text-3); margin-top: 3px; }
.cov tr.is-critical td:first-child { box-shadow: inset 2px 0 0 var(--critical); padding-left: 12px; }
.mark-yes, .mark-no, .mark-part { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: 500 11.5px/1 var(--mono); }
.mark-yes::before, .mark-part::before, .mark-no::before { content: ""; width: 10px; height: 10px; border-radius: 50%; display: inline-block; flex: none; }
.mark-yes::before { background: var(--text-1); }
.mark-part::before { background: linear-gradient(90deg, var(--text-1) 50%, transparent 50%); box-shadow: inset 0 0 0 1.5px var(--text-1); }
.mark-no::before { box-shadow: inset 0 0 0 1.5px var(--text-3); }
.mark-yes { color: var(--text-1); } .mark-part { color: var(--text-2); } .mark-no { color: var(--text-3); }
.cov-legend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 0 0 12px; padding: 0; list-style: none; font-size: 13.5px; color: var(--text-2); }

/* ── headline findings ── */
.findings { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
@media (max-width: 820px) { .findings { grid-template-columns: minmax(0, 1fr); } }
.finding { padding: 22px 0 24px; border-bottom: 1px solid var(--line); min-width: 0; }
.findings .finding:nth-child(odd) { padding-right: 28px; }
.findings .finding:nth-child(even) { padding-left: 28px; border-left: 1px solid var(--line); }
@media (max-width: 820px) { .findings .finding:nth-child(n) { padding: 20px 0; border-left: 0; } }
.finding h3 { margin-top: 12px; font-size: 1.12rem; }
.finding p { color: var(--text-2); margin-bottom: 10px; }
.refs { font: 400 12px/1.55 var(--mono); color: var(--text-3); overflow-wrap: anywhere; margin: 0; }

/* model cards on the leaderboard */
.model-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 16px; }
.model-card { display: flex; flex-direction: column; background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; min-width: 0; }
.model-card-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 16px; align-items: start; }
.model-card-head h3 { font: 700 1.45rem/1.15 var(--display); letter-spacing: -.02em; margin: 2px 0 8px; }
.model-card-head h3 a { text-decoration: none; }
.model-card-head h3 a:hover { text-decoration: underline; }
.model-card .rank-no { font: 500 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); }
.mini-grade { text-align: right; }
.mini-grade .g { display: block; font: 800 2.6rem/.9 var(--display); letter-spacing: -.04em; color: var(--pulse); background: linear-gradient(135deg, var(--pulse-from), var(--pulse-to)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.mini-grade .s { font: 600 13px/1 var(--mono); color: var(--text-2); }
.model-card .oneliner { font: 600 1.05rem/1.4 var(--sans); color: var(--text-1); margin: 14px 0 12px; }
.headlines { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 10px; }
.headlines li { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 12px; align-items: baseline; font-size: 14.5px; color: var(--text-2); line-height: 1.45; }
.headlines li .chip { justify-self: start; }
@media (max-width: 480px) { .headlines li { grid-template-columns: minmax(0, 1fr); gap: 4px; } }
.model-card-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px 22px; }

/* head to head */
.versus { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(22px, 4vw, 48px); align-items: center; }
@media (max-width: 860px) { .versus { grid-template-columns: minmax(0, 1fr); } }
.versus-text p { color: var(--text-2); max-width: 60ch; }
.versus-text .source { font-size: 13px; color: var(--text-3); }
.pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 460px) { .pair { grid-template-columns: minmax(0, 1fr); } }
.pair-card { background: var(--ink-2); border: 1px solid var(--line); border-radius: 12px; padding: 16px; min-width: 0; text-decoration: none; color: inherit; display: block; }
.pair-card:hover { border-color: var(--line-2); }
.pair-card .who { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.pair-card .s { font: 600 13px/1.5 var(--mono); color: var(--text-2); }
.pair-card p { margin: 10px 0 0; font-size: 14px; color: var(--text-2); line-height: 1.45; }

/* rubric weights: proportions with labels, no identity colour needed */
.weights { display: flex; gap: 2px; height: 40px; }
.weights span { flex: 1 1 0; display: flex; align-items: center; justify-content: center; background: var(--mark-quiet); color: var(--text-1); font: 600 12.5px/1 var(--sans); min-width: 0; overflow: hidden; }
.weights span:nth-child(odd) { background: color-mix(in srgb, var(--mark) 22%, var(--ink-2)); }
.weights span:first-child { border-radius: 4px 0 0 4px; }
.weights span:last-child { border-radius: 0 4px 4px 0; }
.weights-key { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 18px; list-style: none; padding: 0; margin: 14px 0 0; font-size: 13.5px; color: var(--text-2); }
.weights-key b { font: 600 12px/1 var(--mono); color: var(--text-1); margin-right: 6px; }
@media (max-width: 640px) { .weights-key { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.method-teaser { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(22px, 4vw, 52px); align-items: center; }
@media (max-width: 860px) { .method-teaser { grid-template-columns: minmax(0, 1fr); } }
.method-teaser p { color: var(--text-2); }

/* ── model page ── */
.model-hero { padding-block: clamp(34px, 6vw, 72px) clamp(28px, 5vw, 52px); }
.model-hero h1 { margin-bottom: 14px; }
.model-meta { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; margin-bottom: 28px; }
.model-meta .dotsep { color: var(--text-3); }
.model-meta span.m { font: 500 13px/1.4 var(--mono); color: var(--text-2); }
.cta { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; justify-content: space-between; margin-top: 28px; padding: 18px 20px; border: 1px solid var(--line-2); border-radius: var(--radius); background: linear-gradient(120deg, var(--accent-wash), transparent 60%), var(--ink-2); }
.cta h3 { margin: 0 0 4px; font: 700 1.25rem/1.2 var(--display); letter-spacing: -.02em; }
.cta p { margin: 0; color: var(--text-2); font-size: 14.5px; }
.toc-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.toc-chips a { font: 500 12px/1 var(--mono); color: var(--text-2); text-decoration: none; padding: 6px 9px; border: 1px solid var(--line); border-radius: 999px; }
.toc-chips a:hover { color: var(--text-1); border-color: var(--line-2); }
.hunch { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 28px; align-items: start; }
@media (max-width: 900px) { .hunch { grid-template-columns: minmax(0, 1fr); } }
.odds { display: grid; gap: 10px; }
.odd { display: grid; grid-template-columns: 110px minmax(0, 1fr) 44px; gap: 12px; align-items: center; font-size: 14px; }
.odd-track { height: 18px; position: relative; background: var(--zone-1); border-radius: 3px; }
.odd-bar { position: absolute; left: 0; top: 3px; bottom: 3px; width: var(--v); background: var(--mark); border-radius: 0 4px 4px 0; }
.odd:first-child .odd-bar { background: var(--accent); }
.odd-v { font: 600 13px/1 var(--mono); text-align: right; }
.signals { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.signals li { padding-left: 16px; border-left: 1px solid var(--line-2); color: var(--text-2); font-size: 15px; }
.signals li strong { color: var(--text-1); }

/* ── compare page ── */
.picker { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: end; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--ink-1); }
.picker label { display: grid; gap: 6px; font: 500 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); }
.picker label span { display: inline-flex; align-items: center; gap: 8px; }
.picker select { min-width: 210px; min-height: 42px; padding: 0 36px 0 12px; border-radius: 10px; border: 1px solid var(--line-2); background: var(--ink-2); color: var(--text-1); font: 500 15px/1 var(--sans); appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--text-2) 50%), linear-gradient(135deg, var(--text-2) 50%, transparent 50%); background-position: calc(100% - 18px) 18px, calc(100% - 13px) 18px; background-size: 5px 5px; background-repeat: no-repeat; }
.picker select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (max-width: 560px) { .picker label, .picker select { width: 100%; } }
.readouts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 14px; }
.empty { padding: 28px; border: 1px dashed var(--line-2); border-radius: var(--radius); color: var(--text-2); text-align: center; }

/* ── reviews index ── */
.review-cards { display: grid; gap: 18px; }
.review-card { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: 22px; background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
@media (max-width: 760px) { .review-card { grid-template-columns: minmax(0, 1fr); } }
.review-card img { display: block; width: 100%; height: auto; aspect-ratio: 1200 / 630; border-radius: 8px; border: 1px solid var(--line); background: var(--ground); }
.review-card h3 { font: 700 1.4rem/1.15 var(--display); letter-spacing: -.02em; margin: 6px 0 8px; }
.review-card h3 a { text-decoration: none; }
.review-card h3 a:hover { text-decoration: underline; }
.review-card .meta { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; font: 500 12.5px/1.4 var(--mono); color: var(--text-3); }
.review-card .g { font: 800 1.2rem/1 var(--display); color: var(--pulse); }
.review-card p { color: var(--text-2); margin: 10px 0; }

/* ── method ── */
.steps { list-style: none; padding: 0; margin: 0; counter-reset: step; border-top: 1px solid var(--line); }
.steps > li { counter-increment: step; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 4px 18px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.steps > li::before { content: counter(step, decimal-leading-zero); font: 700 1.9rem/1 var(--display); letter-spacing: -.03em; color: var(--text-3); grid-row: span 2; }
.steps h3 { margin-bottom: 4px; }
.steps p { color: var(--text-2); margin: 0; max-width: 80ch; }
@media (max-width: 560px) { .steps > li { grid-template-columns: minmax(0, 1fr); } .steps > li::before { grid-row: auto; font-size: 1.3rem; } }
.rubric-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 12px; margin-top: 22px; }
.rubric-item { border: 1px solid var(--line); border-radius: 12px; padding: 16px; background: var(--ink-1); }
.rubric-item .w { font: 700 1.9rem/1 var(--display); letter-spacing: -.03em; color: var(--text-1); }
.rubric-item .w small { font: 500 12px/1 var(--mono); color: var(--text-3); margin-left: 4px; letter-spacing: 0; }
.rubric-item h3 { margin: 8px 0 4px; }
.rubric-item p { margin: 0; color: var(--text-2); font-size: 14.5px; }
.issues { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 760px) { .issues { grid-template-columns: minmax(0, 1fr); } }
.issues li { border: 1px solid var(--line); border-left: 2px solid var(--critical); border-radius: 4px 12px 12px 4px; padding: 14px 16px; background: var(--ink-1); }
.issues h3 { margin-bottom: 4px; }
.issues p { margin: 0; color: var(--text-2); font-size: 14.5px; }
.limits li { color: var(--text-2); margin-bottom: 6px; }
.quote { margin: 0; padding-left: 16px; border-left: 2px solid var(--accent); color: var(--text-1); font-size: 1.05rem; max-width: 70ch; }

/* ── grade gauge: a 240° dial, F·D·C·B·A zones, ember arc to the reading ── */
.gauge { display: block; width: 100%; height: auto; overflow: visible; }
.gauge-lg { max-width: 270px; margin: 10px auto 0; }
.gauge-sm { max-width: 230px; margin: 8px auto 2px; }
.gauge-zone { fill: none; stroke: var(--ink-3); stroke-width: 11; }
.gauge-zone.on { stroke: color-mix(in srgb, var(--pulse) 24%, var(--ink-3)); }
.pair-card .gauge-zone, .readout .gauge-zone { stroke: color-mix(in srgb, var(--text-3) 22%, var(--ink-2)); }
.pair-card .gauge-zone.on, .readout .gauge-zone.on { stroke: color-mix(in srgb, var(--pulse) 30%, var(--ink-2)); }
.gauge-arc { fill: none; stroke-width: 11; stroke-linecap: round; stroke-dasharray: 100 100; stroke: var(--pulse); stroke: url(#gauge-ember) var(--pulse); }
.gauge-marker { transform-box: view-box; transform-origin: 100px 100px; transform: rotate(var(--rot)); }
.gauge-marker circle { fill: var(--text-1); stroke: var(--ink-2); stroke-width: 3; }
.gauge-letter { font: 600 10px var(--mono); fill: var(--text-3); text-anchor: middle; dominant-baseline: central; }
.gauge-letter.on { fill: var(--text-1); font-weight: 700; }
.gauge-grade { font: 800 50px var(--display); letter-spacing: -.04em; text-anchor: middle; dominant-baseline: central; fill: var(--pulse); fill: url(#gauge-ember-text) var(--pulse); }
.gauge-score { font: 500 12px var(--mono); fill: var(--text-3); text-anchor: middle; }
.gauge-value { fill: var(--text-1); font-weight: 700; }
@media (prefers-color-scheme: light) {
  .gauge-arc { stroke: url(#gauge-ember-deep) var(--pulse); }
  .gauge-grade { fill: url(#gauge-ember-text-deep) var(--pulse); }
}

/* ── points meter: the 100-point grade split into weighted rubric slots, earned vs lost ── */
.meter { display: grid; gap: 12px; }
.meter-head, .meter-row { display: grid; grid-template-columns: minmax(150px, 230px) minmax(0, 1fr) 92px; gap: 6px 18px; align-items: center; }
.meter-cols { grid-column: 2; display: grid; column-gap: .4%; font: 500 11px/1.2 var(--mono); letter-spacing: .04em; color: var(--text-3); }
.meter-cols span { display: flex; gap: 7px; align-items: baseline; min-width: 0; padding-left: 2px; white-space: nowrap; }
.meter-cols b { color: var(--text-1); font-weight: 700; }
.meter-cols i { font-style: normal; }
.meter-who { display: flex; align-items: center; gap: 10px; min-width: 0; font-weight: 600; line-height: 1.3; }
.meter-svg { display: block; width: 100%; height: 30px; overflow: visible; }
.meter-track { fill: var(--zone-2); }
.meter-fill { fill: var(--mark); transform-box: fill-box; transform-origin: left center; }
.meter-fill.fill-a { fill: var(--slot-a); } .meter-fill.fill-b { fill: var(--slot-b); } .meter-fill.fill-c { fill: var(--slot-c); }
.meter-fill.fill-acc { fill: var(--accent); } .meter-fill.fill-quiet { fill: var(--mark-quiet); }
.meter-slot { outline: none; }
.meter-slot:hover .meter-fill, .meter-slot:focus-visible .meter-fill { filter: brightness(1.18); }
.meter-slot:hover .meter-track, .meter-slot:focus-visible .meter-track { fill: color-mix(in srgb, var(--text-2) 16%, transparent); }
.meter-slot:focus-visible .meter-track { stroke: var(--accent); stroke-width: 2px; vector-effect: non-scaling-stroke; }
.meter-row:not(.is-focus) .meter-who { color: var(--text-1); }
.meter.has-focus .meter-row:not(.is-focus) .meter-who { color: var(--text-2); font-weight: 500; }
.meter-total { font: 400 13px/1 var(--mono); color: var(--text-3); white-space: nowrap; }
.meter-total b { font: 600 22px/1 var(--sans); color: var(--text-1); margin-right: 5px; }
.meter-key { list-style: none; margin: 16px 0 0; padding: 12px 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 6px 22px; font-size: 13.5px; color: var(--text-2); }
.meter-key li { display: flex; gap: 8px; align-items: baseline; }
.meter-key b { font: 700 12px/1 var(--mono); color: var(--text-1); min-width: 10px; }
.meter-key span { margin-left: auto; font: 500 12px/1 var(--mono); color: var(--text-3); white-space: nowrap; }
@container (max-width: 860px) { .meter-cols i { display: none; } }
@container (max-width: 600px) {
  .meter-head, .meter-row { grid-template-columns: minmax(0, 1fr) auto; }
  .meter-head .meter-cols { grid-column: 1 / -1; }
  .meter-svg { grid-column: 1 / -1; grid-row: 2; }
}

/* ── claim grid: one cell per checked claim, status colour + icon ── */
.claimgrids { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 26px 36px; }
.claimgrid { margin: 0; min-width: 0; }
.claimgrid-who { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin: 0 0 12px; }
.claimgrid-who b { font-weight: 600; }
.claimgrid-who small { color: var(--text-3); font-size: 13px; }
.claimgrid-svg { display: block; width: 100%; max-width: 330px; height: auto; overflow: visible; }
.cell { cursor: default; }
.cell-body { transform-box: fill-box; transform-origin: center; }
.cell-body.hold rect { fill: var(--good); } .cell-body.hold { color: #05070b; }
.cell-body.qualified rect { fill: var(--warning); } .cell-body.qualified { color: #05070b; }
.cell-body.wrong rect { fill: var(--critical); } .cell-body.wrong { color: #ffffff; }
.cell:hover .cell-body { filter: brightness(1.14); }
.cell:hover rect { stroke: var(--text-1); stroke-width: 1.5px; }
.segs.thin { height: 8px; max-width: 330px; margin-top: 14px; }
.claimgrid-count { margin: 8px 0 0; font-size: 13.5px; color: var(--text-2); }
.claimgrid-count b { color: var(--text-1); font-weight: 600; }
.claimgrid-count span { color: var(--text-3); }

/* ── issue traces: each review as a logic-analyser channel across the tracked issues ── */
.chart-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.trace { display: block; width: 100%; min-width: 760px; height: auto; }
.trace-label { font: 600 12.5px var(--sans); fill: var(--text-1); }
.trace-sub { font: 400 10px var(--mono); fill: var(--text-3); }
.trace-num { font: 500 10.5px var(--mono); fill: var(--text-3); text-anchor: middle; }
.trace-num.crit { fill: var(--critical-ink); font-weight: 700; }
.trace-crit { fill: color-mix(in srgb, var(--critical) 10%, transparent); }
.trace-col { stroke: var(--grid); stroke-width: 1; shape-rendering: crispEdges; }
.trace-sep { stroke: var(--line-2); stroke-width: 1; shape-rendering: crispEdges; }
.trace-line { fill: none; stroke: var(--mark); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 1 1; }
.trace-line.s-a { stroke: var(--slot-a); } .trace-line.s-b { stroke: var(--slot-b); } .trace-line.s-c { stroke: var(--slot-c); }
.trace-line.s-ref { stroke: var(--text-3); stroke-width: 1.5; }
.trace-area { stroke: none; fill: color-mix(in srgb, var(--mark) 10%, transparent); }
.trace-area.s-a { fill: color-mix(in srgb, var(--slot-a) 13%, transparent); } .trace-area.s-b { fill: color-mix(in srgb, var(--slot-b) 13%, transparent); } .trace-area.s-c { fill: color-mix(in srgb, var(--slot-c) 13%, transparent); }
.trace-area.s-ref { fill: color-mix(in srgb, var(--text-3) 7%, transparent); }
.trace-hit { fill: transparent; }
.trace-hit:hover { fill: var(--hover); }
.trace-scan { stroke: var(--text-1); stroke-width: 1.5; opacity: 0; pointer-events: none; }
.trace-legend li { color: var(--text-2); }
.trace-legend svg { color: var(--text-2); flex: none; }
.trace-key-crit { display: inline-block; width: 14px; height: 12px; border-radius: 2px; background: color-mix(in srgb, var(--critical) 22%, transparent); box-shadow: inset 2px 0 0 var(--critical); }
.cov td.cov-n { color: var(--text-3); font: 500 12px/1.6 var(--mono); padding-right: 4px; }

/* ── motion: charts render final; a [data-motion] block replays its entrance once in view (site.js), the hero gauge
   plays with the page. Only the start pose is ever hidden, and only while script is holding it. ── */
@keyframes grow-x { from { transform: scaleX(0); } }
@keyframes pop-in { from { opacity: 0; transform: scale(.35); } }
@keyframes fade-in { from { opacity: 0; } }
@keyframes reveal-x { from { clip-path: inset(0 100% 0 0); } }
@keyframes draw { from { stroke-dashoffset: 1; } }
@keyframes gauge-arc { from { stroke-dashoffset: 100; } }
@keyframes gauge-marker { from { transform: rotate(0deg); } }
@keyframes scan { 0% { opacity: 0; transform: translateX(0); } 8% { opacity: .95; } 88% { opacity: .95; } 100% { opacity: 0; transform: translateX(var(--scan)); } }
.rank-bar, .dim-bar, .odd-bar, .dots-span { transform-origin: left center; }
.motion-wait .rank-bar, .motion-wait .dim-bar, .motion-wait .odd-bar, .motion-wait .dots-span, .motion-wait .meter-fill { transform: scaleX(0); }
.motion-wait .rank-val, .motion-wait .dot, .motion-wait .cell-body, .motion-wait .trace-area { opacity: 0; }
.motion-wait .weights, .motion-wait .segs { clip-path: inset(0 100% 0 0); }
.motion-wait .trace-line { stroke-dashoffset: 1; }
.motion-wait .gauge-arc { stroke-dashoffset: 100; }
.motion-wait .gauge-marker { transform: rotate(0deg); }
@media (prefers-reduced-motion: no-preference) {
  .motion-play .rank-bar { animation: grow-x .9s var(--ease) calc(var(--i, 0) * 120ms) both; }
  .motion-play .rank-val { animation: fade-in .5s ease calc(var(--i, 0) * 120ms + .5s) both; }
  .motion-play .dim-bar { animation: grow-x .85s var(--ease) calc(var(--i, 0) * 80ms) both; }
  .motion-play .odd-bar { animation: grow-x .85s var(--ease) calc(var(--i, 0) * 90ms) both; }
  .motion-play .dots-span { animation: grow-x .7s var(--ease) calc(var(--i, 0) * 70ms + .15s) both; }
  .motion-play .dot { animation: pop-in .5s var(--ease) calc(var(--i, 0) * 70ms + .4s) both; }
  .motion-play .meter-fill { animation: grow-x .8s var(--ease) calc(var(--row, 0) * 170ms + var(--i, 0) * 90ms) both; }
  .motion-play .weights, .motion-play .segs { animation: reveal-x 1.1s var(--ease) .1s both; }
  .motion-play .claimgrid .segs { animation-delay: calc(var(--grid, 0) * 140ms + .6s); }
  .motion-play .cell-body { animation: pop-in .42s var(--ease) calc(var(--grid, 0) * 140ms + var(--i, 0) * 24ms) both; }
  .motion-play .trace-line { animation: draw 1.6s cubic-bezier(.45, 0, .2, 1) calc(var(--lane, 0) * 150ms) both; }
  .motion-play .trace-area { animation: fade-in .7s ease calc(var(--lane, 0) * 150ms + 1.2s) both; }
  .motion-play .trace-scan { animation: scan 1.9s cubic-bezier(.45, 0, .2, 1) both; }
  .gauge.autoplay .gauge-arc, .motion-play .gauge-arc { animation: gauge-arc 1.5s var(--ease) .2s both; }
  .gauge.autoplay .gauge-marker, .motion-play .gauge-marker { animation: gauge-marker 1.5s var(--ease) .2s both; }
}

/* ── footer ── */
.foot { border-top: 1px solid var(--line); margin-top: clamp(32px, 6vw, 64px); }
.foot-inner { padding-block: 44px 56px; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 26px 32px; align-items: center; }
@media (max-width: 760px) { .foot-inner { grid-template-columns: minmax(0, 1fr); } }
innerpulse-mark.foot-band { width: 120px; }
.foot .credit { font: 500 11.5px/1.5 var(--mono); letter-spacing: .08em; color: var(--text-2); margin: 0 0 6px; }
.foot p { margin: 0; color: var(--text-3); font-size: 13.5px; max-width: 64ch; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 6px 18px; font: 500 13px/1.4 var(--mono); }
.foot-nav a { color: var(--text-2); text-decoration: none; }
.foot-nav a:hover { color: var(--text-1); }

/* ── 404 ── */
.lost { padding-block: clamp(60px, 12vw, 140px); text-align: left; }
.lost svg { width: 96px; height: 96px; margin-bottom: 18px; }

@media print {
  body { background: #fff; color: #000; }
  .mast, .tip, .foot, .picker { display: none; }
  .figure, .readout, .tile, .model-card { break-inside: avoid; }
}