/* CDS Eval Lab — bold technical brochure */

:root {
  --bg: #0a0a0b;
  --bg-elev: #111114;
  --bg-card: #15151a;
  --border: #22222a;
  --border-strong: #2e2e38;
  --text: #ecedef;
  --text-dim: #9ca0aa;
  --text-faint: #5a5e68;
  --accent: #00d4ff;
  --accent-dim: #008aa6;
  --accent-2: #c77dff;
  --accent-2-soft: rgba(199, 125, 255, 0.14);
  --warn: #ffb78a;
  --bad: #ff7a8a;
  --good: #6ee7a0;
  --serif: "Crimson Pro", "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Geist", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --rad: 6px;
  --max: 1180px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 4px; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 32px; }

/* ---------- Nav ---------- */
nav.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,10,11,0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
nav.top .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 56px;
}
nav.top .brand {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
}
nav.top .brand .dot { color: var(--accent); }
nav.top ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 24px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
nav.top a { color: var(--text-dim); }
nav.top a:hover { color: var(--accent); text-decoration: none; }

/* ---------- Hero ---------- */
.hero {
  padding: 140px 0 100px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 80% 20%, rgba(0,212,255,0.06), transparent 70%),
    radial-gradient(ellipse 400px 300px at 10% 90%, rgba(0,212,255,0.04), transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; }
.hero .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(44px, 6.4vw, 82px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin: 0 0 28px;
  max-width: 920px;
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.hero .sub {
  font-size: 19px;
  color: var(--text-dim);
  max-width: 680px;
  margin: 0 0 64px;
  line-height: 1.5;
}

.statgrid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.stat {
  background: var(--bg-elev);
  padding: 28px 24px;
}
.stat .v {
  font-family: var(--mono);
  font-size: 36px;
  font-weight: 500;
  line-height: 1;
  color: var(--text);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.stat .v .sm { font-size: 22px; color: var(--text-dim); }
.stat .l {
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- Section ---------- */
section { padding: 100px 0; border-bottom: 1px solid var(--border); }
section.tight { padding: 80px 0; }
.section-head {
  display: flex; align-items: baseline; gap: 24px;
  margin-bottom: 48px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.section-head .num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.section-head h2 {
  font-family: var(--serif);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0;
  line-height: 1.05;
}
.section-head h2 em { font-style: italic; font-weight: 400; color: var(--accent-2); }

/* ---------- Cards ---------- */
.cards {
  display: grid;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.cards.c3 { grid-template-columns: repeat(3, 1fr); }
.cards.c2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--bg-elev);
  padding: 32px;
}
.card h3 {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--text);
}
.card p {
  font-size: 15px;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.55;
}

/* ---------- Suite list ---------- */
.suites {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.suite-row {
  display: grid;
  grid-template-columns: 160px 1fr 90px;
  gap: 24px;
  padding: 26px 28px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.suite-row:last-child { border-bottom: 0; }
.suite-row .code {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--accent);
}
.suite-row .tags {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.suite-row .tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 3px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: 3px;
}
.suite-row .tag.hot { color: var(--accent-2); border-color: var(--accent-2-soft); background: rgba(199,125,255,0.06); }
.suite-row .tag.peds { color: var(--warn); border-color: rgba(255,183,138,0.18); background: rgba(255,183,138,0.05); }
.suite-row .name {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 4px;
  color: var(--text);
}
.suite-row .purpose {
  font-size: 14px;
  color: var(--text-dim);
}
.suite-row .scored {
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 6px;
  font-family: var(--mono);
}
.suite-row .n {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 500;
  color: var(--text);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.suite-row .n .lbl {
  display: block;
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
  font-weight: 400;
}

/* ---------- Query cards ---------- */
.query-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.query-card {
  background: var(--bg-elev);
  padding: 28px;
}
.query-card .meta {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.query-card .meta .domain { color: var(--accent); }
.query-card .meta .sep { color: var(--text-faint); }
.query-card .meta .tag {
  color: var(--text-dim);
  padding: 2px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  font-size: 10px;
}
.query-card .desc {
  font-size: 15px;
  color: var(--text);
  margin: 0 0 14px;
  line-height: 1.5;
}
.query-card .catches {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
  padding-top: 14px;
  border-top: 1px dashed var(--border-strong);
}
.query-card .catches::before {
  content: "What it catches → ";
  color: var(--accent);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 6px;
}

/* ---------- Leaderboard ---------- */
.lb-wrap {
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
  background: var(--bg-elev);
}
table.lb {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
table.lb th {
  text-align: left;
  font-family: var(--mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 16px 16px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
}
table.lb th.num { text-align: right; }
table.lb td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
table.lb tr:last-child td { border-bottom: 0; }
table.lb tr:hover td { background: rgba(0, 212, 255, 0.03); }
table.lb td.num {
  text-align: right;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}
table.lb .system {
  font-weight: 500;
  color: var(--text);
}
table.lb .cat {
  display: block;
  font-size: 11px;
  color: var(--text-faint);
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}
table.lb .num.bad { color: var(--bad); }
table.lb .num.warn { color: var(--warn); }
table.lb .num.good { color: var(--good); }

.lb-note {
  font-size: 12px;
  color: var(--text-faint);
  font-family: var(--mono);
  margin-top: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Suite breakdown ---------- */
.suite-table {
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
  background: var(--bg-elev);
  margin-top: 32px;
}
.suite-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.suite-table th,
.suite-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  text-align: right;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}
.suite-table th {
  background: var(--bg-card);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 500;
}
.suite-table th:first-child,
.suite-table td:first-child {
  text-align: left;
  font-family: var(--sans);
}
.suite-table tr:last-child td { border-bottom: 0; }
.suite-table .fmt {
  display: block;
  font-size: 10px;
  color: var(--text-faint);
  margin-top: 2px;
}
.bar {
  display: inline-block;
  height: 4px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 8px;
  border-radius: 2px;
  opacity: 0.6;
}

/* ---------- Findings ---------- */
.findings {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.finding {
  background: var(--bg-elev);
  padding: 36px;
  position: relative;
}
.finding .num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.finding h3 {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.25;
  font-weight: 400;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}
.finding p {
  font-size: 14px;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.6;
}

/* ---------- Method accordion ---------- */
.method-list {
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
details.method {
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
}
details.method:last-child { border-bottom: 0; }
details.method summary {
  padding: 22px 28px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 16px;
  font-weight: 500;
  user-select: none;
}
details.method summary::-webkit-details-marker { display: none; }
details.method summary::after {
  content: "+";
  font-family: var(--mono);
  font-size: 22px;
  color: var(--accent);
  transition: transform 0.2s;
}
details.method[open] summary::after { content: "−"; }
details.method summary:hover { background: var(--bg-card); }
details.method .body {
  padding: 0 28px 28px;
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.65;
  max-width: 780px;
}

/* ---------- About / CTA ---------- */
.about {
  padding: 120px 0;
  border-bottom: 1px solid var(--border);
}
.about h2 {
  font-family: var(--serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0 0 28px;
  max-width: 820px;
  line-height: 1.2;
}
.about .who {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 24px;
}
.about p {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 720px;
  line-height: 1.6;
}

footer {
  padding: 60px 0 80px;
  background: var(--bg);
}
footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
footer .brand {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
footer .links {
  display: flex;
  gap: 24px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}
footer .links a { color: var(--text-dim); }
footer .links a:hover { color: var(--accent); }

/* ---------- Scope callout ---------- */
.scope-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
  margin-top: -8px;
}
.scope-grid.single { grid-template-columns: 1fr; }
.scope-grid.single .scope { padding: 32px 36px; }
.scope-grid.single .scope p { font-size: 16px; }
.scope {
  background: var(--bg-elev);
  padding: 28px 32px;
  display: flex;
  gap: 18px;
}
.scope .bar {
  width: 2px;
  flex-shrink: 0;
  background: var(--accent);
  border-radius: 1px;
}
.scope.out .bar { background: var(--accent-2); }
.scope .lbl {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.scope.out .lbl { color: var(--accent-2); }
.scope p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text);
}

/* ---------- Timeline ---------- */
.timeline {
  border-left: 1px solid var(--border);
  margin-left: 12px;
}
.tl-item {
  position: relative;
  padding: 0 0 56px 36px;
}
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 8px;
  width: 9px;
  height: 9px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--bg);
}
.tl-item:nth-child(even)::before { background: var(--accent-2); }
.tl-item .date {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 6px;
}
.tl-item .phase {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  display: inline-block;
  padding: 4px 10px;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.18);
  border-radius: 3px;
}
.tl-item:nth-child(even) .phase {
  color: var(--accent-2);
  background: rgba(199, 125, 255, 0.06);
  border-color: rgba(199, 125, 255, 0.20);
}
.tl-item:nth-child(even) .phase { color: var(--accent-2); }
.tl-item h3 {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
  margin: 0 0 12px;
  letter-spacing: -0.015em;
  line-height: 1.15;
  color: var(--text);
  max-width: 680px;
}
.tl-item p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-dim);
  margin: 0;
  max-width: 680px;
}

/* ---------- Economics ---------- */
.econ-intro {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 0 36px;
  line-height: 1.55;
}
.econ-rows {
  border: 1px solid var(--border);
  border-radius: var(--rad);
  background: var(--bg-elev);
  overflow: hidden;
}
.econ-row {
  display: grid;
  grid-template-columns: 1fr 80px;
  gap: 24px;
  align-items: baseline;
  padding: 22px 28px;
  border-bottom: 1px solid var(--border);
}
.econ-row:last-child { border-bottom: 0; }
.econ-row .label {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 12px;
}
.econ-row .note {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
  margin: 0;
}
.econ-row .share {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  text-align: right;
}
.econ-row .share .pct {
  font-size: 13px;
  color: var(--text-faint);
  margin-left: 2px;
}
.econ-row .meter {
  grid-column: 1 / -1;
  height: 4px;
  background: var(--bg-card);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 14px;
}
.econ-row .meter .fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
}
.econ-row:nth-child(2) .meter .fill { background: var(--accent-2); }
.econ-row:nth-child(3) .meter .fill { background: var(--warn); }
.econ-row:nth-child(4) .meter .fill { background: var(--text-faint); }
.econ-punchline {
  margin-top: 32px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  color: var(--text);
  max-width: 720px;
  border-left: 0;
  padding-left: 0;
}
.econ-punchline::before {
  content: "→ ";
  color: var(--accent-2);
  font-family: var(--mono);
  font-style: normal;
}

/* ---------- Workstreams overview ---------- */
.ws-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.ws-card {
  background: var(--bg-elev);
  padding: 32px 28px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: background 0.15s;
}
.ws-card:hover {
  background: var(--bg-card);
  text-decoration: none;
}
.ws-card .ws-code {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 12px;
}
.ws-card:nth-child(2) .ws-code { color: var(--accent-2); }
.ws-card:nth-child(3) .ws-code { color: var(--warn); }
.ws-card h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 0 0 8px;
  color: var(--text);
}
.ws-card .ws-tag {
  font-size: 13px;
  color: var(--text-dim);
  font-style: italic;
  margin: 0;
  font-family: var(--serif);
}
.ws-card .ws-blurb {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-dim);
  margin: 0;
  flex-grow: 1;
}
.ws-card .ws-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.ws-card .ws-metric .v {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  line-height: 1;
}
.ws-card .ws-metric .l {
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 6px;
  line-height: 1.3;
}

/* ---------- Architecture rows (workstream 02 framework) ---------- */
.arch-rows {
  border: 1px solid var(--border);
  border-radius: var(--rad);
  background: var(--bg-elev);
  overflow: hidden;
}
.arch-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--border);
  align-items: baseline;
}
.arch-row:last-child { border-bottom: 0; }
.arch-row .a-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.arch-row .a-value {
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
}

/* ---------- Module rows (workstream 02) ---------- */
.modules {
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
  background: var(--bg-elev);
}
.module-row {
  display: grid;
  grid-template-columns: 80px 1fr 100px;
  gap: 28px;
  padding: 28px;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.module-row:last-child { border-bottom: 0; }
.module-row .m-code {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent-2);
  padding-top: 4px;
}
.module-row .m-name {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.module-row .m-purpose {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.55;
  margin: 0 0 14px;
  max-width: 560px;
}
.module-row .m-gates {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.module-row .gate {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 3px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: 3px;
}
.module-row .m-n {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 500;
  color: var(--text);
  text-align: right;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.module-row .m-n .lbl {
  display: block;
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
  font-weight: 400;
}

/* ---------- Archetype rows (workstream 03) ---------- */
.archetypes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  overflow: hidden;
}
.archetype {
  background: var(--bg-elev);
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 16px;
  align-items: baseline;
}
.archetype .a-code {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--warn);
}
.archetype .a-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 6px;
}
.archetype .a-tests {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.5;
  margin: 0;
}

/* ---------- Methodology contributions ---------- */
.contributions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-top: 1.5px solid var(--accent-2);
  border-radius: var(--rad);
  overflow: hidden;
}
.contribution {
  background: var(--bg-elev);
  padding: 36px 40px;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 36px;
  align-items: baseline;
}
.contribution .num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--accent-2);
  padding-top: 6px;
}
.contribution h3 {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.25;
  font-weight: 500;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
  color: var(--text);
  max-width: 640px;
}
.contribution p {
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.65;
  margin: 0;
  max-width: 660px;
}
.contribution-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 18px;
}
.contribution-links a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--rad);
  transition: border-color 0.2s ease, color 0.2s ease;
}
.contribution-links a::after { content: " \2197"; letter-spacing: 0; }
.contribution-links a:hover { color: var(--text); border-color: var(--accent); }

/* ---------- Timeline framing callout ---------- */
.framing {
  margin-top: 48px;
  margin-left: 12px;
  padding: 22px 28px;
  border: 1px solid var(--accent-2-soft);
  border-left: 0;
  background: rgba(199, 125, 255, 0.04);
  border-radius: var(--rad);
  display: flex;
  gap: 24px;
  align-items: baseline;
}
.framing .lbl {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  white-space: nowrap;
  flex-shrink: 0;
  padding-top: 2px;
}
.framing p {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  max-width: 720px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .container { padding: 0 20px; }
  .statgrid { grid-template-columns: repeat(2, 1fr); }
  .cards.c3, .cards.c2 { grid-template-columns: 1fr; }
  .query-grid { grid-template-columns: 1fr; }
  .findings { grid-template-columns: 1fr; }
  .scope-grid { grid-template-columns: 1fr; }
  nav.top ul { display: none; }
  .suite-row { grid-template-columns: 80px 1fr 60px; gap: 16px; padding: 20px; }
  .suite-row .n { font-size: 22px; }
  section { padding: 64px 0; }
  .hero { padding: 80px 0 60px; }
  table.lb { font-size: 12px; }
  table.lb th, table.lb td { padding: 12px 10px; }
  .suite-table { overflow-x: auto; }
  .tl-item { padding-left: 28px; padding-bottom: 40px; }
  .tl-item h3 { font-size: 22px; }
  .contribution { grid-template-columns: 1fr; gap: 14px; padding: 28px; }
  .framing { flex-direction: column; gap: 10px; }
  .ws-grid { grid-template-columns: 1fr; }
  .ws-card .ws-metrics { grid-template-columns: repeat(3, 1fr); }
  .module-row { grid-template-columns: 60px 1fr; gap: 16px; padding: 22px; }
  .module-row .m-n { grid-column: 2; text-align: left; margin-top: 8px; font-size: 22px; }
  .archetypes { grid-template-columns: 1fr; }
  .arch-row { grid-template-columns: 1fr; gap: 4px; padding: 16px 22px; }
}