:root {
  color-scheme: dark;
  --bg: #0e1110;
  --panel: #171b19;
  --panel-strong: #202720;
  --ink: #f6f1e7;
  --muted: #b9c1b7;
  --line: #38423b;
  --teal: #36d4bd;
  --amber: #f0b34d;
  --violet: #a991ff;
  --ghost: #5f93b3;
  --verdict: #46c2a2;
  --reject: #e0a45c;
  --saddlepit: #b866e0;
  --void: #2b3450;
  --open: #7f8db0;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(54, 212, 189, 0.14), transparent 360px),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.launch-top,
main {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
}

.launch-top {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand,
.launch-top nav,
.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand {
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--teal);
  color: var(--teal);
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand small,
.eyebrow,
.status-panel span,
.demo-grid p,
.signup p,
.form-status {
  color: var(--muted);
}

.launch-top nav {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.launch-top nav a,
.primary-action,
.secondary-action,
.demo-grid a,
.signup-form button {
  border: 1px solid var(--line);
  padding: 11px 14px;
  text-decoration: none;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.03);
}

.hero {
  min-height: calc(100svh - 130px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.75fr);
  gap: 28px;
  align-items: center;
}

.ctst-demo-page main {
  padding-bottom: 44px;
}

.ctst-hero {
  min-height: auto;
  padding: 30px 0 24px;
  align-items: end;
}

.ctst-hero h1 {
  max-width: 660px;
  font-size: clamp(38px, 5.2vw, 64px);
  line-height: 1;
}

.ctst-hero .hero-copy > p {
  max-width: 650px;
  font-size: 18px;
}

.eyebrow {
  margin: 0 0 10px;
  font: 800 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 20px;
  font-size: clamp(46px, 8vw, 94px);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-copy > p {
  max-width: 720px;
  font-size: 20px;
  line-height: 1.5;
}

.primary-action {
  background: var(--teal);
  color: #061110;
  border-color: var(--teal);
}

.secondary-action {
  border-color: var(--amber);
}

.status-panel,
.demo-grid article,
.signup,
.signup-form,
.claim-strip,
.unlock-grid,
.evidence-pack-panel,
.evidence-pack-grid article,
.honest-saddle,
.architecture-panel,
.architecture-lanes article {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, black);
}

.status-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.status-panel div {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 8px 12px;
  align-items: center;
}

.status-panel a,
.status-panel span:not(.status-dot) {
  grid-column: 2;
}

.status-dot {
  width: 12px;
  height: 12px;
  background: var(--teal);
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding-bottom: 28px;
}

.demo-grid article {
  padding: 20px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
}

.demo-grid a {
  margin-top: auto;
  width: fit-content;
  border-color: var(--violet);
}

.architecture-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(320px, 1fr);
  gap: 24px;
  align-items: start;
  padding: 24px;
  margin: 0 0 28px;
}

.architecture-panel h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4.3vw, 56px);
  line-height: 1;
}

.architecture-panel p,
.architecture-lanes p {
  color: var(--muted);
}

.architecture-lanes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.architecture-lanes article {
  min-height: 174px;
  padding: 16px;
}

.architecture-lanes span {
  color: var(--amber);
  font: 900 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.architecture-lanes h3 {
  margin: 12px 0 8px;
  font-size: 20px;
}

.claim-strip,
.unlock-grid {
  margin: 0 0 28px;
  padding: 22px;
}

.claim-strip {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(180px, 0.35fr) minmax(280px, 0.9fr);
  gap: 18px;
  align-items: center;
}

.claim-strip h2,
.unlock-grid h2 {
  margin-bottom: 8px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1;
}

.unknown-status {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  background: #0b0e0d;
}

.unknown-status span {
  color: var(--muted);
  font: 800 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-transform: uppercase;
}

.unknown-status strong {
  font-size: 28px;
  letter-spacing: 0;
}

.reason-chain {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: reason;
}

.reason-chain li {
  counter-increment: reason;
  display: flex;
  gap: 10px;
  color: var(--muted);
}

.reason-chain li::before {
  content: counter(reason, decimal-leading-zero);
  color: var(--teal);
  font: 800 12px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.honest-saddle {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(420px, 1fr);
  gap: 24px;
  align-items: center;
  padding: 24px;
  margin: 0 0 28px;
}

.honest-saddle h2 {
  margin-bottom: 12px;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 0.98;
}

.honest-saddle-copy > p,
.saddle-rules li,
.saddle-chart figcaption {
  color: var(--muted);
}

.saddle-rules {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.saddle-rules li {
  border-left: 3px solid var(--teal);
  padding-left: 12px;
}

.saddle-chart {
  margin: 0;
  display: grid;
  gap: 12px;
}

.honest-saddle-asset {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  background: #ede6d6;
}

.saddle-chart svg {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  background: #08100f;
}

.saddle-chart text {
  fill: var(--ink);
  letter-spacing: 0;
}

.saddle-legend text,
.saddle-footer text {
  fill: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  font-weight: 800;
}

.saddle-legend text:first-child {
  fill: var(--teal);
  font-size: 14px;
}

.saddle-footer text {
  fill: var(--amber);
}

.saddle-chart figcaption {
  margin-top: 10px;
  font-size: 14px;
}

.saddle-chart figcaption a {
  color: var(--teal);
  font-weight: 800;
}

.evidence-pack-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1fr);
  gap: 24px;
  align-items: start;
  padding: 24px;
  margin: 0 0 28px;
}

.evidence-pack-panel h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4.4vw, 56px);
  line-height: 1;
}

.evidence-pack-panel p,
.evidence-pack-grid p {
  color: var(--muted);
}

.evidence-pack-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.evidence-pack-grid article {
  min-height: 210px;
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.evidence-pack-grid span {
  color: var(--amber);
  font: 900 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-transform: uppercase;
}

.evidence-pack-grid h3 {
  margin: 12px 0 8px;
  font-size: 20px;
}

.evidence-pack-grid a {
  width: fit-content;
  margin-top: auto;
  border: 1px solid var(--teal);
  color: var(--ink);
  padding: 9px 12px;
  text-decoration: none;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.03);
}

.default-pattern,
.pattern-board,
.pattern-horseshoes,
.pattern-lab,
.pattern-work {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, black);
  padding: 24px;
  margin: 0 0 28px;
}

.pattern-head {
  margin-bottom: 22px;
}

.pattern-head h2 {
  max-width: 780px;
  margin-bottom: 10px;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 0.98;
}

.pattern-head p,
.pattern-basis,
.pattern-hint,
.pattern-note,
.pattern-effort,
.pattern-gaps li,
.pattern-dna .g,
.pattern-hole p,
.pattern-hole span,
.pattern-rejects p,
.pattern-queue li,
.pattern-mlog li {
  color: var(--muted);
}

.pattern-stage {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1fr);
  gap: 24px;
  align-items: start;
}

.pattern-claim,
.pattern-scope,
.pattern-card,
.pattern-mlog,
.pattern-queue,
.pattern-rejects article,
.pattern-hole {
  border: 1px solid var(--line);
  background: #101513;
}

.pattern-claim {
  padding: 22px;
}

.pattern-k,
.pattern-meter-label,
.pattern-card h3,
.pattern-mlog .h,
.pattern-queue .qh {
  color: var(--muted);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0;
  text-transform: uppercase;
}

.pattern-q {
  margin: 8px 0 18px;
  font-size: clamp(24px, 3.3vw, 36px);
  line-height: 1.04;
  font-weight: 900;
}

.pattern-statusrow,
.pattern-perturb,
.pattern-hsactions,
.pattern-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.pattern-badge {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  border: 1px solid currentColor;
  padding: 7px 12px;
  font: 900 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0;
}

.pattern-badge .led {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 12px currentColor;
}

.st-unknown { color: var(--ghost); background: color-mix(in srgb, var(--ghost) 10%, transparent); }
.st-open { color: var(--open); background: color-mix(in srgb, var(--open) 9%, transparent); }
.st-withheld,
.st-rejected { color: var(--reject); background: color-mix(in srgb, var(--reject) 10%, transparent); }
.st-saddlepit { color: var(--saddlepit); background: color-mix(in srgb, var(--saddlepit) 13%, transparent); }
.st-verdict { color: var(--verdict); background: color-mix(in srgb, var(--verdict) 12%, transparent); }

.pattern-invest {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.pattern-row {
  display: grid;
  grid-template-columns: 145px 1fr;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  font: 800 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pattern-track {
  height: 7px;
  background: #26314a;
  overflow: hidden;
}

.pattern-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--ghost), var(--verdict));
}

.pattern-scope {
  position: relative;
  overflow: hidden;
}

.pattern-cap {
  position: absolute;
  top: 12px;
  left: 14px;
  z-index: 2;
  color: var(--muted);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0;
  text-transform: uppercase;
}

.pattern-cap b {
  color: var(--ink);
}

.pattern-scope canvas {
  display: block;
  width: 100%;
  height: auto;
  background: #08100f;
}

.pattern-legend {
  border-top: 1px solid var(--line);
  padding: 12px 14px;
  color: var(--muted);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pattern-legend i {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 6px;
  vertical-align: middle;
}

.pattern-perturb {
  margin-bottom: 10px;
}

.pbtn,
.pattern-lock {
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  padding: 9px 12px;
  font: 800 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pbtn:hover,
.pattern-lock:hover {
  border-color: var(--ghost);
  color: var(--ink);
}

.pbtn.on {
  border-color: var(--reject);
  color: var(--reject);
  background: color-mix(in srgb, var(--reject) 10%, transparent);
}

.pbtn.grain {
  border-color: var(--ghost);
}

.pattern-hint {
  margin-bottom: 22px;
  font-size: 14px;
}

.pattern-hint b {
  color: var(--saddlepit);
}

.pattern-whynot,
.pattern-hs,
.pattern-workgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.74fr);
  gap: 18px;
}

.pattern-card {
  padding: 18px;
}

.pattern-gaps,
.pattern-queue ul,
.pattern-mlog ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pattern-gaps li,
.pattern-queue li,
.pattern-mlog li,
.pattern-dna .g {
  display: flex;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  background: #0b0e0d;
  padding: 10px 11px;
  font: 800 12px/1.35 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pattern-gaps .mk {
  color: var(--reject);
}

.pattern-gaps li.met {
  opacity: 0.55;
}

.pattern-gaps li.met .mk {
  color: var(--verdict);
}

.pattern-gaps .who,
.pattern-queue .owner {
  margin-left: auto;
  color: var(--muted);
}

.pattern-close {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  border-top: 1px solid var(--line);
  margin-top: 16px;
  padding-top: 14px;
}

.pattern-effort b {
  color: var(--ink);
  font-size: 20px;
}

.pattern-act {
  border: 1px solid var(--verdict);
  background: var(--verdict);
  color: #061110;
  cursor: pointer;
  padding: 10px 13px;
  font: 900 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pattern-act:disabled {
  border-color: var(--line);
  background: #26314a;
  color: var(--muted);
  cursor: not-allowed;
}

.pattern-dna {
  display: grid;
  gap: 8px;
}

.pattern-dna .g {
  justify-content: space-between;
}

.pattern-dna .p { color: var(--verdict); }
.pattern-dna .f { color: var(--reject); }

.pattern-burn {
  position: relative;
  height: 26px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--verdict) 26%, transparent) 0 20%,
    color-mix(in srgb, var(--reject) 26%, transparent) 20% 50%,
    color-mix(in srgb, #d0555f 30%, transparent) 50% 100%);
}

.pattern-burn .mk {
  position: absolute;
  top: -1px;
  bottom: -1px;
  width: 1px;
  background: var(--ink);
  opacity: 0.5;
}

.pattern-burn .used {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  background: repeating-linear-gradient(45deg, rgba(10,14,22,.82), rgba(10,14,22,.82) 6px, rgba(10,14,22,.62) 6px, rgba(10,14,22,.62) 12px);
  border-left: 2px solid var(--ink);
}

.pattern-burnlabels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  color: var(--muted);
  font: 800 10px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-transform: uppercase;
}

.pattern-hsband {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  border: 1px solid currentColor;
  margin: 16px 0 4px;
  padding: 6px 11px;
  font: 900 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.b-green { color: var(--verdict); background: color-mix(in srgb, var(--verdict) 10%, transparent); }
.b-watch { color: var(--reject); background: color-mix(in srgb, var(--reject) 10%, transparent); }
.b-corr { color: #e6707a; background: #e6707a1a; }
.b-dep { color: var(--muted); background: #0b0e0d; }

.pattern-hsactions {
  margin-top: 14px;
}

.pattern-hsask {
  border: 1px dashed var(--line);
  margin-top: 14px;
  padding: 14px;
  background: #0b0e0d;
}

.pattern-hsask.hide {
  display: none;
}

.pattern-hsask label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-transform: uppercase;
}

.pattern-hsask select {
  width: 100%;
  border: 1px solid var(--line);
  background: #101513;
  color: var(--ink);
  padding: 10px;
  font: inherit;
}

.pattern-lock.on {
  border-color: #e6707a;
  color: #e6707a;
}

.pattern-mlog .h,
.pattern-queue .qh {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding: 13px 15px;
}

.pattern-mlog ul,
.pattern-queue ul {
  padding: 8px;
}

.pattern-mlog li {
  display: block;
  border-left: 3px solid var(--line);
}

.pattern-mlog li.green { border-left-color: var(--verdict); }
.pattern-mlog li.watch { border-left-color: var(--reject); }
.pattern-mlog li.corr { border-left-color: #e6707a; }
.pattern-mlog .top { display: flex; justify-content: space-between; color: var(--ink); }
.pattern-mlog .rsn { margin-top: 4px; }
.pattern-mlog .term { color: #e6707a; }
.pattern-mlog .rec { color: var(--ghost); }
.pattern-mlog .empty { text-align: center; }

.pattern-holes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.pattern-hole {
  padding: 18px;
  min-height: 224px;
}

.pattern-hole .glyph {
  display: grid;
  place-items: center;
  width: 58px;
  height: 44px;
  margin-bottom: 14px;
  font: 900 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pattern-hole h3 {
  margin: 0 0 8px;
  font-size: 16px;
  text-transform: uppercase;
}

.pattern-hole span {
  display: block;
  margin-top: 12px;
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.h-void .glyph { background: var(--void); color: var(--muted); }
.h-ghost .glyph { background: color-mix(in srgb, var(--ghost) 22%, transparent); color: var(--ghost); }
.h-verdict .glyph { background: color-mix(in srgb, var(--verdict) 20%, transparent); color: var(--verdict); }
.h-saddlepit .glyph { background: color-mix(in srgb, var(--saddlepit) 22%, transparent); color: var(--saddlepit); }
.h-saddlepit { box-shadow: inset 0 0 60px color-mix(in srgb, var(--saddlepit) 10%, transparent); }

.pattern-rejects {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.pattern-rejects article {
  padding: 16px;
  border-color: color-mix(in srgb, var(--reject) 32%, var(--line));
}

.pattern-rejects strong,
.pattern-rejects span {
  display: block;
  font: 900 12px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pattern-rejects span {
  width: fit-content;
  border: 1px solid var(--reject);
  color: var(--reject);
  margin: 10px 0;
  padding: 4px 8px;
}

.pattern-queue .box {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  border: 1px solid var(--muted);
  color: var(--verdict);
}

.pattern-queue li.done {
  opacity: 0.55;
}

.pattern-queue li.done span:nth-child(2) {
  text-decoration: line-through;
}

.unlock-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: 24px;
  align-items: start;
}

.unlock-grid ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.unlock-grid li {
  border: 1px solid var(--line);
  padding: 11px 12px;
  background: rgba(255, 255, 255, 0.03);
}

.unlock-grid a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
}

.signup {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: 24px;
  padding: 24px;
  margin: 0 0 40px;
}

.signup-form {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.signup-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-weight: 800;
}

.signup-form input,
.signup-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #0b0e0d;
  color: var(--ink);
  padding: 12px;
  font: inherit;
}

.signup-form button {
  background: var(--amber);
  color: #171008;
  cursor: pointer;
}

.ctst-stage {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, black);
  padding: 20px;
  margin: 0 0 44px;
}

.ctst-stage-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: end;
  margin-bottom: 16px;
}

.ctst-stage-head h2 {
  font-size: 28px;
}

.ctst-stage-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.ctst-stage-actions a {
  border: 1px solid var(--line);
  padding: 9px 12px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.03);
}

.ctst-figure {
  margin: 0;
}

.ctst-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 72svh;
  object-fit: contain;
  border: 1px solid var(--line);
  background: #061017;
}

.ctst-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

.ctst-one-liner,
.ctst-explanation {
  color: var(--teal);
  font-weight: 900;
}

.ctst-inspector {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, black);
  padding: 20px;
  margin: 0 0 44px;
}

.ctst-inspector-head,
.ctst-inspector-grid,
.ctst-detail-head,
.ctst-governance-strip,
.ctst-band-grid {
  display: grid;
  gap: 16px;
}

.ctst-inspector-head {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  margin-bottom: 16px;
}

.ctst-inspector-head h2 {
  font-size: 28px;
}

.ctst-demo-beats,
.ctst-band-grid {
  display: flex;
  flex-wrap: wrap;
}

.ctst-demo-beats {
  gap: 10px;
  justify-content: flex-end;
}

.ctst-demo-beats button,
.ctst-receipt-button {
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  font: inherit;
}

.ctst-demo-beats button {
  padding: 9px 12px;
  font-weight: 800;
}

.ctst-inspector-grid {
  grid-template-columns: minmax(240px, 0.55fr) minmax(0, 1fr);
}

.ctst-receipt-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.ctst-receipt-button {
  display: grid;
  gap: 7px;
  padding: 12px;
  text-align: left;
}

.ctst-receipt-button[aria-pressed="true"] {
  border-color: var(--teal);
  background: rgba(54, 212, 189, 0.08);
}

.ctst-receipt-button small,
.ctst-loading,
.ctst-detail p,
.ctst-detail li,
.ctst-band-grid dt {
  color: var(--muted);
}

.ctst-state {
  width: fit-content;
  border: 1px solid currentColor;
  padding: 4px 7px;
  font: 900 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-transform: uppercase;
}

.ctst-state.scout_admissible {
  color: #2fbf71;
}

.ctst-state.withheld {
  color: #f2c94c;
}

.ctst-state.rejected {
  color: #ef5b5b;
}

.ctst-state.open {
  color: #56cfe1;
}

.ctst-state.saddlepit {
  color: #c084fc;
}

.ctst-detail {
  border: 1px solid var(--line);
  padding: 18px;
  background: #101513;
}

.ctst-detail-head {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
}

.ctst-detail h3 {
  margin: 0 0 8px;
  font-size: 26px;
}

.ctst-governance-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 14px 0;
}

.ctst-governance-strip span {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  padding: 9px 10px;
  font: 800 11px/1.25 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.ctst-detail h4 {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 14px;
}

.ctst-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.ctst-detail-grid section {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.ctst-detail ul {
  margin: 0;
  padding-left: 18px;
}

.ctst-detail li {
  margin: 0 0 6px;
}

.ctst-band-grid {
  gap: 10px;
  margin: 16px 0 0;
}

.ctst-band-grid div {
  min-width: 96px;
  border: 1px solid var(--line);
  padding: 10px 12px;
}

.ctst-band-grid dt,
.ctst-band-grid dd {
  margin: 0;
}

.ctst-band-grid dd {
  color: var(--ink);
  font-size: 22px;
  font-weight: 900;
}

.ctst-boundary {
  margin: 16px 0 0;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  font-weight: 900;
}

@media (max-width: 820px) {
  .launch-top,
  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .demo-grid,
  .signup,
  .claim-strip,
  .unlock-grid,
  .honest-saddle,
  .architecture-panel,
  .architecture-lanes,
  .evidence-pack-panel,
  .evidence-pack-grid,
  .pattern-stage,
  .pattern-whynot,
  .pattern-hs,
  .pattern-workgrid,
  .pattern-holes,
  .pattern-rejects {
    grid-template-columns: 1fr;
  }

  .pattern-row {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 42px 0;
    min-height: auto;
  }

  .ctst-hero {
    padding: 30px 0 22px;
  }

  .ctst-stage-head {
    grid-template-columns: 1fr;
  }

  .ctst-stage-actions,
  .ctst-demo-beats {
    justify-content: flex-start;
  }

  .ctst-inspector-head,
  .ctst-inspector-grid,
  .ctst-detail-grid,
  .ctst-governance-strip {
    grid-template-columns: 1fr;
  }
}