:root {
  --bg: #f6f1e6;
  --bg-warm: #fbf8f1;
  --panel: rgba(255, 251, 244, 0.88);
  --panel-strong: rgba(255, 253, 248, 0.96);
  --line: rgba(35, 57, 59, 0.12);
  --line-strong: rgba(35, 57, 59, 0.2);
  --text: #203335;
  --muted: #536763;
  --teal: #15393d;
  --teal-soft: #2a6a6a;
  --olive: #7e8450;
  --copper: #d96d2e;
  --copper-action: #b14f16;
  --copper-action-dark: #91350d;
  --stone: #d9d1c1;
  --success: #4f874e;
  --danger: #c64f3e;
  --focus-ring: #0f5157;
  --focus-ring-soft: rgba(15, 81, 87, 0.22);
  --shadow: 0 24px 72px rgba(30, 37, 37, 0.08);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --rail-width: 220px;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: auto;
  scroll-padding-top: 24px;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(217, 109, 46, 0.12), transparent 26%),
    radial-gradient(circle at top left, rgba(53, 118, 121, 0.12), transparent 24%),
    linear-gradient(180deg, #fcfaf4 0%, var(--bg) 44%, #efe7d7 100%);
  font-family: "Manrope", "Segoe UI", sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    opacity 180ms ease;
}

a {
  color: inherit;
  text-decoration: none;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  min-height: 44px;
  padding: 11px 16px;
  border-radius: 12px;
  background: #fffdf8;
  color: var(--teal);
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(21, 57, 61, 0.22);
  transform: translateY(-160%);
  transition: none;
}

.skip-link:focus {
  transform: translateY(0);
}

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.shell {
  display: grid;
  grid-template-columns: var(--rail-width) minmax(0, 1fr);
  min-height: 100vh;
}

.rail {
  position: sticky;
  top: 0;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: var(--rail-width);
  height: 100vh;
  min-height: 0;
  min-width: 0;
  padding: 24px 18px 20px;
  overflow-y: auto;
  background:
    linear-gradient(180deg, rgba(21, 57, 61, 0.97), rgba(17, 43, 47, 0.97)),
    radial-gradient(circle at top, rgba(80, 156, 162, 0.15), transparent 35%);
  color: rgba(255, 248, 241, 0.9);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.rail-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  border: 1px solid #e0b85d;
  border-radius: 15px;
  background: #101a18;
  color: #e0b85d;
  font-family: Fraunces, Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(3, 20, 21, 0.22);
}

.rail-brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.rail-brand-copy strong {
  color: #fffaf3;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
}

.rail-brand-copy span {
  color: rgba(247, 240, 233, 0.72);
  font-size: 0.76rem;
  line-height: 1.35;
}

.rail-label {
  margin: 2px 12px -8px;
  color: rgba(247, 240, 233, 0.64);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.rail-nav {
  display: grid;
  gap: 6px;
}

.rail-item {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  align-items: center;
  min-height: 48px;
  padding: 10px 12px;
  border-radius: 14px;
  color: rgba(247, 240, 233, 0.86);
  text-align: left;
  font-weight: 700;
}

.rail-index {
  color: rgba(247, 240, 233, 0.52);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
}

.rail-item::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid transparent;
}

.rail-item:hover,
.rail-item:focus-visible,
.rail-item.active {
  background: rgba(255, 255, 255, 0.08);
  color: #fff7ef;
}

.rail-item:focus-visible {
  outline-color: #f2c66d;
}

.rail-item.active::before {
  border-color: rgba(217, 109, 46, 0.42);
  box-shadow: inset 3px 0 0 var(--copper);
}

.rail-footer {
  display: grid;
  gap: 10px;
  margin-top: auto;
  padding: 0 12px;
  color: rgba(244, 235, 227, 0.78);
  font-size: 0.92rem;
}

.rail-studio-link {
  color: #f2c66d;
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.rail-studio-link:hover {
  color: #fff5d8;
}

.rail-studio-link:focus-visible {
  outline-color: #f2c66d;
}

.rail-status-line {
  display: flex;
  align-items: center;
  gap: 10px;
}

.title-qualifier {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-family: Manrope, "Segoe UI", sans-serif;
  font-size: 0.32em;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

section[id],
details[id] {
  scroll-margin-top: 24px;
}

.rail-status-dot,
.pill-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(180deg, #79b18b, #3f7c4c);
  box-shadow: 0 0 0 4px rgba(121, 177, 139, 0.16);
}

.workspace {
  min-width: 0;
  padding: 34px 28px 40px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.hosted-demo-banner {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  gap: 18px;
  align-items: center;
  margin: -4px 0 24px;
  padding: 22px 24px;
  border: 1px solid rgba(217, 109, 46, 0.28);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top left, rgba(217, 109, 46, 0.18), transparent 42%),
    linear-gradient(135deg, rgba(255, 250, 241, 0.94), rgba(231, 238, 229, 0.86));
  box-shadow: 0 18px 48px rgba(61, 56, 43, 0.08);
}

.hosted-demo-banner h2,
.hosted-demo-banner p {
  margin: 0;
}

.hosted-demo-banner > p {
  color: var(--muted);
  line-height: 1.65;
}

.eyebrow,
.panel-kicker {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.8rem, 4.4vw, 4.2rem);
  line-height: 0.95;
}

h2 {
  font-size: clamp(1.55rem, 2vw, 2.05rem);
}

.topbar-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
}

.meta-pill,
.detail-chip,
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 252, 246, 0.78);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
  font-weight: 700;
}

.meta-pill.subtle {
  color: var(--muted);
}

.meta-avatar {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--teal), var(--teal-soft));
  color: #fbf7ef;
  font-weight: 800;
}

.board-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(360px, 0.95fr);
  gap: 18px;
}

.panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(251, 248, 241, 0.86)),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), transparent 22%);
  pointer-events: none;
}

.lab-panel,
.launch-panel,
.runs-panel {
  padding: 22px 22px 26px;
}

.lab-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 22px;
  background:
    radial-gradient(circle at 12% 0%, rgba(42, 106, 106, 0.16), transparent 34%),
    radial-gradient(circle at 88% 14%, rgba(217, 109, 46, 0.16), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(248, 241, 229, 0.9));
}

.demo-path {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(21, 57, 61, 0.14);
  border-radius: 22px;
  background:
    radial-gradient(circle at 0% 0%, rgba(217, 109, 46, 0.13), transparent 34%),
    rgba(255, 253, 248, 0.82);
  box-shadow: 0 18px 42px rgba(21, 57, 61, 0.07);
}

.demo-path-head,
.comparison-results-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.demo-path-head h3,
.comparison-results-head h4,
.comparison-results-head p {
  margin: 0;
}

.demo-path-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.demo-path-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 12px;
  align-content: start;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.72);
}

.demo-path-steps li.is-current {
  border-color: rgba(217, 109, 46, 0.46);
  box-shadow: inset 0 0 0 2px rgba(217, 109, 46, 0.1);
}

.demo-path-steps li.is-complete {
  border-color: rgba(79, 135, 78, 0.35);
  background: rgba(79, 135, 78, 0.07);
}

.demo-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--teal);
  color: #fffaf3;
  font-weight: 800;
}

.demo-path-steps strong,
.demo-path-steps small {
  display: block;
}

.demo-path-steps small {
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.45;
}

.demo-path-steps button {
  grid-column: 1 / -1;
  width: 100%;
  min-height: 48px;
}

.demo-path-feedback {
  margin: 0;
  color: var(--teal);
  font-weight: 800;
}

.lab-panel > *,
.lab-hero > *,
.lab-console > *,
.lab-controls > *,
.lab-metrics > *,
.lab-actions > *,
.lab-artifact-list > *,
.recommendation-shell > * {
  min-width: 0;
}

.lab-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1fr);
  gap: 22px;
  align-items: start;
}

.lab-hero h2,
.lab-copy,
.recommendation-copy h3,
.selection-chip,
.lab-artifact-list strong,
.lab-artifact-list span {
  overflow-wrap: anywhere;
}

.lab-copy {
  max-width: 72ch;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.lab-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.lab-flow-step {
  position: relative;
  min-width: 0;
}

.lab-flow-step:not(:last-child)::after {
  position: absolute;
  z-index: 0;
  top: 37px;
  left: calc(100% + 2px);
  width: 14px;
  height: 1px;
  background: rgba(21, 57, 61, 0.28);
  content: "";
}

.lab-flow-step:not(:last-child)::before {
  position: absolute;
  z-index: 1;
  top: 33px;
  right: -18px;
  width: 7px;
  height: 7px;
  border-top: 1px solid rgba(21, 57, 61, 0.38);
  border-right: 1px solid rgba(21, 57, 61, 0.38);
  content: "";
  transform: rotate(45deg);
}

.lab-flow-step a {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 156px;
  align-content: start;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 20px;
  background: rgba(255, 253, 248, 0.72);
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(21, 57, 61, 0.05);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.lab-flow-step a:hover,
.lab-flow-step a:focus-visible {
  border-color: rgba(15, 81, 87, 0.42);
  box-shadow: 0 16px 36px rgba(21, 57, 61, 0.11);
  transform: translateY(-2px);
}

.lab-flow-node {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(21, 57, 61, 0.15);
  border-radius: 14px;
  background: rgba(21, 57, 61, 0.04);
  color: var(--muted);
}

.lab-flow-node svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.lab-flow-copy {
  display: grid;
  align-content: start;
  gap: 5px;
}

.lab-flow-copy small {
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lab-flow-copy strong {
  font-size: 0.92rem;
  line-height: 1.25;
}

.lab-flow-copy em {
  color: var(--muted);
  font-size: 0.7rem;
  font-style: normal;
  font-weight: 800;
}

.lab-flow-step.is-available .lab-flow-node,
.lab-flow-step.is-complete .lab-flow-node {
  border-color: rgba(15, 81, 87, 0.28);
  background: rgba(15, 81, 87, 0.08);
  color: var(--teal);
}

.lab-flow-step.is-complete a {
  border-color: rgba(15, 81, 87, 0.22);
}

.lab-flow-step.is-complete .lab-flow-copy em {
  color: var(--teal);
}

.lab-flow-step.is-current a {
  border-color: rgba(196, 95, 40, 0.62);
  background: linear-gradient(145deg, rgba(255, 253, 248, 0.98), rgba(196, 95, 40, 0.08));
  box-shadow: 0 16px 42px rgba(196, 95, 40, 0.13);
}

.lab-flow-step.is-current .lab-flow-node {
  border-color: rgba(196, 95, 40, 0.46);
  background: rgba(196, 95, 40, 0.1);
  color: var(--copper);
}

.lab-flow-step.is-current .lab-flow-copy em {
  color: var(--copper);
}

.lab-console {
  display: grid;
  gap: 18px;
}

.lab-controls {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: 14px;
  align-items: end;
}

.lab-progress-shell {
  position: relative;
  min-height: 10px;
  overflow: hidden;
  border: 1px solid rgba(15, 81, 87, 0.14);
  border-radius: 999px;
  background: rgba(15, 81, 87, 0.08);
}

.lab-progress-bar {
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(15, 81, 87, 0.62), rgba(217, 109, 46, 0.72));
  animation: labProgressSlide 1150ms ease-in-out infinite;
}

.lab-progress-text {
  margin: -6px 0 0;
  color: var(--teal);
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.5;
}

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

.lab-metrics a {
  display: inline-flex;
  width: fit-content;
  color: var(--teal-soft);
  font-weight: 800;
}

.lab-report-link[aria-disabled="true"],
.lab-report-link:not([href]) {
  color: var(--muted);
  cursor: default;
  pointer-events: none;
}

.lab-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.lab-actions .form-note {
  margin: 0;
}

.lab-artifact-shell {
  margin-top: 0;
}

.lab-artifact-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.lab-artifact-list li {
  min-height: 72px;
  padding: 12px 14px;
  border: 1px solid rgba(25, 53, 57, 0.08);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.76);
  color: var(--muted);
  line-height: 1.45;
}

.lab-artifact-list a {
  display: grid;
  gap: 4px;
}

.lab-artifact-list strong {
  color: var(--text);
}

.lab-artifact-list span {
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.86rem;
}

.lab-evidence-explorer {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 22px;
  background:
    radial-gradient(circle at 8% 0%, rgba(42, 106, 106, 0.1), transparent 28%),
    linear-gradient(135deg, rgba(255, 253, 248, 0.8), rgba(247, 238, 222, 0.76));
}

.lab-evidence-explorer h3,
.lab-research-card h4 {
  margin: 0;
}

.lab-interpretation-card {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(217, 109, 46, 0.16);
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 0%, rgba(217, 109, 46, 0.12), transparent 34%),
    rgba(255, 253, 248, 0.78);
}

.lab-interpretation-card h4 {
  margin: 0 0 8px;
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 500;
}

.lab-interpretation-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

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

.lab-interpretation-grid article {
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.56);
}

.lab-interpretation-grid ul {
  display: grid;
  gap: 10px;
  padding-left: 18px;
  margin: 10px 0 0;
  color: var(--text);
  line-height: 1.5;
}

.lab-review-prompt {
  padding: 12px 14px;
  border-left: 4px solid var(--copper);
  border-radius: 12px;
  background: rgba(217, 109, 46, 0.08);
  font-weight: 700;
}

.lab-comparison-card {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(42, 106, 106, 0.16);
  border-radius: 22px;
  background:
    radial-gradient(circle at 4% 0%, rgba(42, 106, 106, 0.14), transparent 32%),
    linear-gradient(135deg, rgba(255, 253, 248, 0.82), rgba(239, 246, 244, 0.76));
}

.lab-comparison-card > p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.scenario-library-card,
.campaign-studio-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  min-width: 0;
  padding: 18px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 24px;
  background:
    radial-gradient(circle at 8% 0%, rgba(126, 132, 80, 0.12), transparent 32%),
    rgba(255, 253, 248, 0.72);
}

.scenario-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scenario-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.7);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.scenario-badge.is-success {
  border-color: rgba(79, 135, 78, 0.24);
  background: rgba(79, 135, 78, 0.1);
  color: #315d33;
}

.scenario-badge.is-warning {
  border-color: rgba(217, 109, 46, 0.25);
  background: rgba(217, 109, 46, 0.1);
  color: #7b3e19;
}

.scenario-library-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.scenario-library-grid article {
  min-width: 0;
  padding: 14px;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.58);
}

.scenario-library-grid p,
.scenario-library-grid ul,
.campaign-studio-card > p,
.scenario-library-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.scenario-library-grid ul {
  display: grid;
  gap: 8px;
  padding: 0;
  list-style: none;
}

.scenario-library-grid li {
  display: grid;
  gap: 3px;
}

.scenario-library-grid strong {
  color: var(--text);
}

.scenario-library-note {
  padding: 13px 14px;
  border: 1px dashed rgba(21, 57, 61, 0.16);
  border-radius: 16px;
  background: rgba(255, 251, 244, 0.62);
  font-weight: 700;
}

.campaign-studio-editor {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.58);
}

.campaign-studio-editor-section {
  display: grid;
  gap: 10px;
}

.campaign-studio-field {
  min-width: 0;
}

#campaignStudioFields,
#campaignStudioDecisionFields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.campaign-studio-field input,
.campaign-studio-field textarea,
.campaign-studio-field select {
  min-width: 0;
  width: 100%;
}

.campaign-studio-field textarea {
  min-height: 92px;
  resize: vertical;
}

.campaign-studio-field small {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.4;
}

.campaign-studio-toggle {
  align-self: end;
}

.campaign-studio-toggle input {
  width: auto;
  min-height: auto;
  margin-right: 8px;
}

.campaign-studio-toggle label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  min-width: 0;
  gap: 6px;
  line-height: 1.4;
}

.campaign-studio-contract {
  display: grid;
  gap: 8px;
  padding: 13px 14px;
  border: 1px dashed rgba(21, 57, 61, 0.18);
  border-radius: 16px;
  background: rgba(235, 247, 244, 0.62);
  color: var(--teal);
  font-weight: 800;
  line-height: 1.55;
}

.campaign-studio-contract ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.campaign-studio-contract li {
  color: var(--text);
  font-weight: 700;
}

.campaign-studio-contract strong {
  color: var(--teal);
}

.campaign-studio-feedback {
  margin: 0;
  color: var(--teal);
  font-weight: 800;
  line-height: 1.55;
}

.campaign-study-template-panel {
  display: grid;
  gap: 12px;
  padding: 15px;
  border: 1px solid rgba(42, 106, 106, 0.14);
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 0%, rgba(42, 106, 106, 0.12), transparent 32%),
    rgba(235, 247, 244, 0.46);
}

.campaign-study-template-panel h4 {
  margin: 0;
}

.campaign-study-template-select {
  margin: 0;
}

.campaign-study-template-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.campaign-study-template-card {
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  padding: 15px;
  border: 1px solid rgba(21, 57, 61, 0.12);
  border-radius: 18px;
  background:
    radial-gradient(circle at 100% 0%, rgba(217, 109, 46, 0.1), transparent 34%),
    rgba(255, 253, 248, 0.72);
  box-shadow: 0 14px 30px rgba(21, 57, 61, 0.06);
  cursor: pointer;
}

.campaign-study-template-card:hover,
.campaign-study-template-card:focus-visible,
.campaign-study-template-card.is-selected {
  border-color: rgba(42, 106, 106, 0.34);
  outline: 3px solid rgba(42, 106, 106, 0.16);
  outline-offset: 2px;
  background:
    radial-gradient(circle at 100% 0%, rgba(42, 106, 106, 0.15), transparent 34%),
    rgba(255, 253, 248, 0.9);
}

.campaign-study-template-card.is-empty {
  cursor: default;
}

.campaign-study-template-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.campaign-study-template-card h5,
.campaign-study-template-card p {
  margin: 0;
}

.campaign-study-template-card p {
  color: var(--muted);
  line-height: 1.55;
}

.campaign-study-template-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.campaign-study-template-meta div {
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 13px;
  background: rgba(255, 252, 246, 0.72);
}

.campaign-study-template-meta dt {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.campaign-study-template-meta dd {
  margin: 3px 0 0;
  overflow-wrap: anywhere;
  color: var(--text);
  font-weight: 800;
}

.campaign-study-template-last-run {
  display: grid;
  gap: 6px;
  padding: 12px;
  border: 1px solid rgba(42, 106, 106, 0.13);
  border-radius: 15px;
  background: rgba(235, 247, 244, 0.62);
  color: var(--teal);
  font-weight: 800;
}

.campaign-study-template-last-run span {
  color: var(--muted);
  font-weight: 700;
  line-height: 1.45;
}

.campaign-study-template-last-run.is-empty {
  border-style: dashed;
  background: rgba(255, 251, 244, 0.7);
}

.campaign-study-import-label {
  cursor: pointer;
}

.campaign-study-import-label input,
.visually-hidden-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.campaign-study-import-label:focus-within,
label.ghost-button:focus-within {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
  box-shadow: 0 0 0 5px var(--focus-ring-soft);
}

.lab-comparison-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 10px;
}

.lab-comparison-actions > :is(button, a, label),
.lab-comparison-actions .lab-report-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 16px;
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(255, 252, 246, 0.72);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
}

.comparison-results {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(21, 57, 61, 0.12);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.74);
}

.comparison-results[hidden] {
  display: none;
}

.comparison-results-head > p {
  max-width: 34ch;
  color: var(--muted);
  line-height: 1.45;
  text-align: right;
}

.comparison-evidence-id {
  display: grid;
  gap: 3px;
  min-width: 13ch;
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: 0.78rem;
}

.comparison-evidence-id strong {
  color: var(--teal);
}

.comparison-bundle-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--teal-soft);
  font-weight: 800;
}

.is-hosted-demo [data-local-only-nav],
.is-hosted-demo .local-only-surface,
.is-hosted-demo .local-only-control,
.is-hosted-demo #cockpit {
  display: none !important;
}

.is-hosted-demo .rail-index {
  display: none;
}

.is-hosted-demo .rail-item {
  grid-template-columns: minmax(0, 1fr);
  white-space: nowrap;
}

.lab-research-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: 14px;
}

.lab-research-card {
  display: grid;
  align-content: start;
  min-width: 0;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.74);
}

.lab-research-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.lab-report-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.lab-report-metrics div {
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.54);
}

.lab-report-metrics dt,
.lab-report-metrics dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.lab-report-metrics dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.lab-report-metrics dd {
  margin-top: 5px;
  color: var(--text);
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.9rem;
  line-height: 1.45;
}

.lab-evidence-checklist {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.lab-evidence-checklist li {
  display: grid;
  gap: 6px;
}

.lab-evidence-checklist .status-pill {
  font-weight: 800;
}

.lab-artifact-preview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}

.lab-artifact-preview-card {
  grid-column: 1 / -1;
}

.lab-artifact-preview-item {
  display: grid;
  min-width: 0;
  gap: 10px;
  padding: 12px;
  margin: 0;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.56);
}

.lab-artifact-preview-item header,
.lab-artifact-preview-item figcaption {
  display: grid;
  gap: 2px;
}

.lab-artifact-preview-item span {
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.82rem;
  overflow-wrap: anywhere;
}

.lab-artifact-callout {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid rgba(42, 106, 106, 0.12);
  border-radius: 12px;
  background: rgba(42, 106, 106, 0.07);
}

.lab-artifact-callout p {
  margin: 0;
  color: var(--text);
  line-height: 1.45;
}

.lab-artifact-callout span {
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.45;
}

.lab-artifact-preview-item img {
  width: 100%;
  max-height: 240px;
  object-fit: contain;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 12px;
  background: #fffdf8;
}

.artifact-expand-button {
  position: relative;
  display: grid;
  width: 100%;
  min-height: 220px;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 14px;
  background: #fffdf8;
  color: var(--text);
  cursor: zoom-in;
}

.artifact-expand-button img {
  max-height: 280px;
  border: 0;
  border-radius: 0;
  transition: transform 180ms ease;
}

.artifact-expand-button[aria-busy="true"] {
  cursor: progress;
  opacity: 1;
}

.artifact-preview-loading {
  display: grid;
  min-height: 220px;
  place-items: center;
  padding: 24px;
  color: var(--muted);
  font-family: "Manrope", "Segoe UI", sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: center;
}

.artifact-expand-button:hover img,
.artifact-expand-button:focus-visible img {
  transform: scale(1.015);
}

.artifact-expand-button:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.artifact-science-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.lab-csv-preview {
  overflow: auto;
}

.lab-csv-preview-table {
  width: 100%;
  min-width: 360px;
  border-collapse: collapse;
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.78rem;
}

.lab-csv-preview-table th,
.lab-csv-preview-table td {
  padding: 7px 8px;
  border-bottom: 1px solid rgba(21, 57, 61, 0.09);
  text-align: left;
  white-space: nowrap;
}

.lab-csv-preview-table th {
  color: var(--teal);
  font-weight: 800;
}

.research-object-export {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(217, 109, 46, 0.18);
  border-radius: 24px;
  background:
    radial-gradient(circle at 100% 0%, rgba(217, 109, 46, 0.16), transparent 30%),
    radial-gradient(circle at 0% 100%, rgba(42, 106, 106, 0.1), transparent 32%),
    linear-gradient(135deg, rgba(255, 253, 248, 0.86), rgba(248, 238, 222, 0.8));
}

.research-object-lede,
.research-object-surface > p,
.research-object-placeholder li,
.research-object-card p,
.research-object-cta p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.research-object-actions {
  align-items: stretch;
}

.workspace-export-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.workspace-annotation-field {
  grid-column: 1 / -1;
}

.research-object-actions .lab-report-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(255, 252, 246, 0.72);
  font-weight: 800;
}

.research-object-surface {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 22px;
  background: rgba(255, 253, 248, 0.72);
}

.research-object-placeholder {
  display: grid;
  gap: 10px;
}

.research-object-placeholder strong {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
}

.research-object-placeholder ul {
  display: grid;
  gap: 8px;
  padding-left: 18px;
  margin: 0;
}

.research-object-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.research-object-head h4,
.research-object-card h5 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.research-object-head h4 {
  font-size: clamp(1.45rem, 2.2vw, 2rem);
}

.research-object-head > div {
  display: grid;
  min-width: 0;
  gap: 8px;
}

.research-object-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.research-object-card {
  display: grid;
  align-content: start;
  min-width: 0;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(21, 57, 61, 0.09);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.58);
  overflow-wrap: anywhere;
}

.research-object-card h5 {
  font-size: 1.28rem;
}

.research-object-wide {
  grid-column: 1 / -1;
}

.research-object-summary-card,
.research-object-evidence-card,
.research-object-citation-card {
  grid-column: span 5;
}

.research-object-metrics-card,
.research-object-artifacts-card,
.research-object-replay-card {
  grid-column: span 7;
}

.research-object-provenance-card {
  grid-column: 1 / -1;
}

.research-object-boundary {
  padding: 10px 12px;
  border-left: 4px solid var(--copper);
  border-radius: 12px;
  background: rgba(217, 109, 46, 0.08);
  color: var(--text) !important;
  font-weight: 700;
}

.research-object-evidence-list,
.research-object-artifact-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.research-object-evidence-list li,
.research-object-artifact-list li {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.62);
}

.research-object-evidence-list span,
.research-object-artifact-list span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.research-object-evidence-list strong,
.research-object-artifact-list a,
.research-object-link-row a {
  color: var(--teal-soft);
  font-weight: 800;
}

.research-object-artifact-list code {
  color: var(--muted);
  font-size: 0.82rem;
  overflow-wrap: anywhere;
}

.research-object-artifact-list a {
  overflow-wrap: anywhere;
}

.research-object-card pre {
  overflow: auto;
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(21, 57, 61, 0.09);
  border-radius: 14px;
  background: rgba(21, 57, 61, 0.06);
  color: var(--teal);
  white-space: pre-wrap;
}

.research-object-table-wrap {
  overflow: auto;
  border: 1px solid rgba(21, 57, 61, 0.09);
  border-radius: 16px;
}

.research-object-comparison-table {
  min-width: 720px;
  background: rgba(255, 253, 248, 0.62);
}

.research-object-link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.research-object-link-row a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid rgba(42, 106, 106, 0.16);
  border-radius: 14px;
  background: rgba(42, 106, 106, 0.07);
}

.research-object-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border: 1px solid rgba(42, 106, 106, 0.14);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(42, 106, 106, 0.1), rgba(217, 109, 46, 0.08)),
    rgba(255, 253, 248, 0.78);
}

.research-object-cta div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.detail-panel,
.evidence-panel {
  min-width: 0;
  padding: 22px;
}

.run-overview-panel,
.runs-panel,
.compare-panel {
  grid-column: 1 / -1;
}

.compare-panel {
  padding: 22px;
}

.experiment-panel {
  grid-column: 1 / -1;
  padding: 22px;
}

.evidence-panel {
  grid-column: 1 / -1;
}

.quantum-validation-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 22px;
  padding: 24px;
  background:
    radial-gradient(circle at 100% 0%, rgba(217, 109, 46, 0.12), transparent 32%),
    radial-gradient(circle at 0% 8%, rgba(42, 106, 106, 0.14), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.91), rgba(246, 241, 230, 0.94));
}

.quantum-validation-head,
.quantum-section-head,
.quantum-topology-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.quantum-validation-head h2,
.quantum-section-head h3,
.quantum-boundary-card h3,
.quantum-topology-card h4 {
  margin: 0;
}

.quantum-validation-lede {
  max-width: 82ch;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.quantum-gate-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.quantum-gate-card {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(21, 57, 61, 0.12);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.82);
}

.quantum-gate-card span,
.quantum-gate-card small {
  color: var(--muted);
}

.quantum-gate-card span {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quantum-gate-card strong {
  overflow-wrap: anywhere;
  color: var(--teal);
  font-family: Fraunces, Georgia, serif;
  font-size: clamp(1.2rem, 2.2vw, 1.75rem);
  font-weight: 600;
}

.quantum-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quantum-downloads > a {
  min-height: 46px;
}

.quantum-visual-grid {
  display: grid;
  gap: 16px;
}

.quantum-figure,
.quantum-matrix-shell,
.quantum-boundary-card {
  margin: 0;
  padding: 18px;
  border: 1px solid rgba(21, 57, 61, 0.12);
  border-radius: 22px;
  background: rgba(255, 253, 248, 0.8);
}

.quantum-figure figcaption {
  display: grid;
  gap: 4px;
  margin-bottom: 16px;
}

.quantum-figure figcaption strong {
  color: var(--teal);
  font-family: Fraunces, Georgia, serif;
  font-size: 1.2rem;
}

.quantum-figure figcaption span,
.quantum-section-head > p {
  color: var(--muted);
  line-height: 1.5;
}

.quantum-section-head > p {
  max-width: 62ch;
  margin: 0;
  text-align: right;
}

.quantum-topology-charts {
  display: grid;
  grid-template-columns: repeat(3, minmax(250px, 1fr));
  gap: 12px;
}

.quantum-topology-card {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(246, 241, 230, 0.66);
}

.quantum-topology-card-head {
  display: grid;
  gap: 8px;
}

.quantum-topology-card h4 {
  color: var(--teal);
  font-size: 0.96rem;
}

.quantum-topology-card svg,
.quantum-attribution-chart {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.quantum-chart-key {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
}

.quantum-chart-key span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.quantum-chart-key i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal-soft);
}

.quantum-chart-key i.is-cx {
  border-radius: 2px;
  background: var(--copper-action);
}

.quantum-chart-grid {
  stroke: rgba(21, 57, 61, 0.13);
  stroke-width: 1;
}

.quantum-depth-line,
.quantum-cx-line {
  fill: none;
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.quantum-depth-line {
  stroke: var(--teal-soft);
}

.quantum-cx-line {
  stroke: var(--copper-action);
  stroke-dasharray: 5 4;
}

.quantum-depth-point,
.quantum-depth-bar {
  fill: var(--teal-soft);
}

.quantum-cx-point,
.quantum-cx-bar {
  fill: var(--copper-action);
}

.quantum-axis-label,
.quantum-point-label,
.quantum-bar-value,
.quantum-attribution-label,
.quantum-attribution-key text {
  font-family: Manrope, "Segoe UI", sans-serif;
}

.quantum-axis-label {
  fill: var(--muted);
  font-size: 10px;
}

.quantum-point-label,
.quantum-bar-value {
  font-size: 10px;
  font-weight: 800;
}

.quantum-depth-label {
  fill: var(--teal);
}

.quantum-cx-label {
  fill: var(--copper-action-dark);
}

.quantum-bar-track {
  fill: rgba(21, 57, 61, 0.09);
}

.quantum-attribution-label {
  fill: var(--teal);
  font-size: 13px;
  font-weight: 800;
}

.quantum-attribution-key text {
  fill: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.quantum-table-wrap {
  overflow: auto;
  margin-top: 16px;
  max-height: 520px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 253, 248, 0.94);
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.quantum-table-wrap:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.quantum-table-wrap table {
  min-width: 980px;
}

.quantum-table-wrap thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f3eee3;
}

.quantum-table-wrap tr.is-pareto {
  background: rgba(79, 135, 78, 0.08);
}

.quantum-table-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(83, 103, 99, 0.1);
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.quantum-table-chip.is-pass,
.quantum-table-chip.is-pareto {
  background: rgba(79, 135, 78, 0.14);
  color: #315f31;
}

.quantum-table-chip.is-review {
  background: rgba(198, 79, 62, 0.13);
  color: #8d3026;
}

.quantum-boundary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 16px;
}

.quantum-boundary-card p,
.quantum-boundary-card li {
  color: var(--muted);
  line-height: 1.6;
}

.quantum-boundary-card ul {
  display: grid;
  gap: 8px;
  padding-left: 20px;
  margin-bottom: 0;
}

.quantum-integrity-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 0;
}

.quantum-integrity-list div {
  min-width: 0;
  padding: 12px;
  border-radius: 14px;
  background: rgba(21, 57, 61, 0.06);
}

.quantum-integrity-list dt {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.quantum-integrity-list dd {
  margin: 5px 0 0;
  overflow-wrap: anywhere;
  color: var(--teal);
  font-weight: 800;
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 22px;
}

.panel-head > * {
  min-width: 0;
}

.panel-head.compact {
  margin-bottom: 0;
}

.run-overview-head {
  align-items: center;
}

.run-overview-head h2 {
  margin-bottom: 6px;
}

.run-overview-status {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
  text-transform: capitalize;
}

.run-overview-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.panel-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.ghost-button,
.secondary-button,
.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 16px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 252, 246, 0.72);
  color: var(--text);
  cursor: pointer;
  font-weight: 700;
}

.ghost-button[disabled],
.secondary-button[disabled],
.primary-button[disabled] {
  cursor: not-allowed;
  opacity: 0.55;
}

.ghost-button:hover,
.secondary-button:hover,
.primary-button:hover,
.ghost-button:focus-visible,
.secondary-button:focus-visible,
.primary-button:focus-visible,
.inline-button:hover,
.inline-button:focus-visible,
.rail-item:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(21, 57, 61, 0.12);
}

.ghost-button:focus-visible,
.secondary-button:focus-visible,
.primary-button:focus-visible,
.inline-button:focus-visible,
.ghost-button:focus-within,
.rail-item:focus-visible,
.lab-metrics a:focus-visible,
.lab-artifact-list a:focus-visible {
  box-shadow:
    0 0 0 5px var(--focus-ring-soft),
    0 14px 28px rgba(21, 57, 61, 0.12);
}

.research-object-actions .lab-report-link:focus-visible,
.research-object-link-row a:focus-visible,
.research-object-cta a:focus-visible {
  box-shadow:
    0 0 0 5px var(--focus-ring-soft),
    0 14px 28px rgba(21, 57, 61, 0.12);
}

.primary-button,
.inline-button {
  border-color: rgba(217, 109, 46, 0.32);
  background: linear-gradient(180deg, var(--copper-action), var(--copper-action-dark));
  color: #fff8ef;
}

.is-disabled,
[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.56;
}

.secondary-button.teal {
  border-color: rgba(42, 106, 106, 0.32);
  color: var(--teal-soft);
}

.inline-button {
  min-width: 210px;
}

.selection-chip {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.78);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
  overflow-wrap: anywhere;
  white-space: normal;
}

.launch-grid {
  display: grid;
  gap: 18px;
}

.subpanel-divider {
  height: 1px;
  margin: 22px 0;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

.sweep-shell {
  display: grid;
  gap: 16px;
}

.decision-profile-shell {
  display: grid;
  gap: 16px;
}

.campaign-shell {
  display: grid;
  gap: 16px;
}

.sweep-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.field-span {
  grid-column: 1 / -1;
}

.field,
.toggle-field {
  display: grid;
  gap: 8px;
}

.field span,
.toggle-field span {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid rgba(25, 53, 57, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(255, 253, 249, 0.94);
  color: var(--text);
}

.field textarea {
  padding-block: 14px;
  line-height: 1.45;
  resize: vertical;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible,
.toggle-field input:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.triple-input {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.advanced {
  padding: 18px 18px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 248, 0.6);
}

.advanced summary {
  display: flex;
  align-items: center;
  min-height: 44px;
  cursor: pointer;
  font-weight: 800;
  color: var(--text);
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.toggle-field {
  align-content: center;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 253, 248, 0.78);
}

.toggle-field input {
  width: 24px;
  height: 24px;
}

input[type="checkbox"]:not(.visually-hidden-input) {
  min-width: 24px;
  min-height: 24px;
}

.launch-actions {
  display: grid;
  gap: 12px;
}

.form-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.metric-list,
.evidence-stats {
  display: grid;
  gap: 14px;
}

.metric-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.run-summary-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-list div,
.evidence-stats div {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 248, 0.76);
}

dt {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

dd {
  margin: 6px 0 0;
  font-weight: 700;
}

.detail-digest {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.detail-digest code {
  min-width: 0;
  max-width: 64%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(21, 57, 61, 0.06);
  color: var(--teal);
}

.job-provenance-panel {
  display: grid;
  gap: 14px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, rgba(42, 106, 106, 0.08), rgba(156, 139, 82, 0.08)),
    rgba(255, 253, 248, 0.74);
}

.job-provenance-panel h3 {
  margin: 4px 0 6px;
  font-size: 1.1rem;
}

.job-provenance-panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.job-provenance-grid {
  display: grid;
  gap: 10px;
}

.job-provenance-grid div {
  min-width: 0;
}

.job-provenance-grid dd {
  overflow-wrap: anywhere;
}

.chart-stack {
  display: grid;
  gap: 16px;
  margin: 18px 0 20px;
}

.diagnostic-workbench {
  display: grid;
  gap: 18px;
  margin: 22px 0;
  padding: 20px;
  border: 1px solid rgba(21, 57, 61, 0.12);
  border-radius: 24px;
  background:
    radial-gradient(circle at 100% 0%, rgba(42, 106, 106, 0.1), transparent 34%),
    rgba(255, 253, 248, 0.72);
}

.diagnostic-workbench-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.diagnostic-workbench-head h3 {
  margin: 4px 0 0;
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  font-weight: 500;
}

.scientific-chart-stack {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.metric-card {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 248, 0.72);
}

.scientific-metric-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.68);
}

.scientific-metric-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.scientific-metric-head > p {
  max-width: 26ch;
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
  text-align: right;
}

.metric-copy p {
  margin: 0 0 8px;
  color: var(--muted);
  font-weight: 700;
}

.metric-copy strong {
  font-size: clamp(1.8rem, 2.2vw, 2.5rem);
  font-family: "Fraunces", Georgia, serif;
  line-height: 1;
}

.trace-wrap {
  display: grid;
  gap: 8px;
}

.trace {
  width: 100%;
  height: 120px;
}

.scientific-trace-wrap {
  min-width: 0;
  padding: 8px 8px 2px;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 16px;
  background: #fffdf8;
  overflow: hidden;
}

.scientific-trace {
  height: auto;
  min-height: 240px;
  aspect-ratio: 12 / 5;
}

.trace-point {
  cursor: crosshair;
  outline: none;
}

.trace-visible-point {
  transition: r 120ms ease, stroke-width 120ms ease;
}

.trace-point:hover .trace-visible-point,
.trace-point:focus .trace-visible-point {
  r: 7px;
  stroke-width: 3px;
}

.chart-stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.chart-stat-row div {
  min-width: 0;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(21, 57, 61, 0.05);
}

.chart-stat-row dt {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.chart-stat-row dd {
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.86rem;
  overflow-wrap: anywhere;
}

.trace-axis {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.table-shell {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 253, 248, 0.6);
}

.table-shell.compact table td,
.table-shell.compact table th {
  white-space: normal;
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead th {
  padding: 16px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

tbody td {
  padding: 16px;
  border-top: 1px solid var(--line);
  font-weight: 600;
}

tbody tr {
  cursor: pointer;
  transition: background-color 180ms ease;
}

tbody tr:hover,
tbody tr.is-selected {
  background: rgba(21, 57, 61, 0.06);
}

.run-select-cell {
  width: 54px;
}

.run-select {
  width: 18px;
  height: 18px;
  accent-color: var(--teal-soft);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.status-pill::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.is-success {
  color: var(--success);
}

.is-warning {
  color: var(--copper);
}

.is-danger {
  color: var(--danger);
}

.is-idle {
  color: var(--muted);
}

.evidence-grid {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 18px;
}

.donut-wrap {
  display: grid;
  place-items: center;
}

.donut {
  display: grid;
  place-items: center;
  width: 170px;
  height: 170px;
  padding: 18px;
  border-radius: 50%;
  background: conic-gradient(
    var(--teal-soft) 0deg 90deg,
    rgba(217, 109, 46, 0.94) 90deg 180deg,
    rgba(126, 132, 80, 0.92) 180deg 260deg,
    rgba(217, 209, 193, 1) 260deg 360deg
  );
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.donut-center {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(252, 248, 241, 0.96);
  color: var(--text);
}

.donut-center strong {
  font-size: 2.6rem;
  font-family: "Fraunces", Georgia, serif;
}

.legend,
.artifact-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.legend {
  display: grid;
  gap: 12px;
}

.legend li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.legend-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.swatch-teal {
  background: var(--teal-soft);
}

.swatch-copper {
  background: var(--copper);
}

.swatch-olive {
  background: var(--olive);
}

.swatch-stone {
  background: var(--stone);
}

.artifact-list-shell {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.artifact-list-title {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.artifact-list {
  display: grid;
  gap: 8px;
  max-height: 176px;
  overflow: auto;
}

.artifact-list li {
  padding: 10px 12px;
  border: 1px solid rgba(25, 53, 57, 0.08);
  border-radius: 12px;
  background: rgba(255, 253, 248, 0.78);
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.88rem;
}

.compare-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.experiment-actions {
  margin-bottom: 18px;
}

.experiment-metrics {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.compare-card {
  display: grid;
  min-width: 0;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 252, 246, 0.7);
}

.compare-card span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.compare-card strong {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.2rem;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.compare-run {
  display: grid;
  gap: 4px;
}

.compare-run strong {
  font-size: 0.95rem;
}

.compare-run span,
.compare-parameter,
.compare-delta,
.job-provenance-mini {
  color: var(--muted);
  font-size: 0.88rem;
}

.compare-parameter strong,
.compare-delta strong,
.job-provenance-mini strong {
  display: block;
  color: var(--text);
  font-size: 0.96rem;
}

.job-provenance-chip {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.recommendation-shell {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(21, 57, 61, 0.08), rgba(217, 109, 46, 0.08)),
    rgba(255, 252, 246, 0.76);
}

.recommendation-shell.compact {
  margin-bottom: 0;
}

.recommendation-copy {
  display: grid;
  min-width: 0;
  gap: 8px;
}

.recommendation-copy h3 {
  margin: 0;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
}

.recommendation-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.recommendation-note {
  margin: 0;
  max-width: 60ch;
  color: var(--muted);
  line-height: 1.55;
}

.recommendation-meta {
  display: grid;
  min-width: 0;
  gap: 10px;
  justify-items: end;
}

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

.decision-list li {
  padding: 12px 14px;
  border: 1px solid rgba(25, 53, 57, 0.08);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.76);
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.decision-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text);
}

.toast-region {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 10px;
  z-index: 30;
}

.toast {
  min-width: 260px;
  max-width: 360px;
  padding: 14px 16px;
  border: 1px solid rgba(25, 53, 57, 0.12);
  border-radius: 16px;
  background: rgba(255, 253, 248, 0.96);
  box-shadow: 0 22px 42px rgba(21, 57, 61, 0.14);
}

.toast strong {
  display: block;
  margin-bottom: 4px;
}

.report-modal {
  width: min(1480px, calc(100vw - 32px));
  max-width: none;
  padding: 0;
  border: none;
  border-radius: 26px;
  box-shadow: 0 32px 90px rgba(10, 25, 30, 0.22);
}

.report-modal::backdrop {
  background: rgba(23, 35, 38, 0.48);
  backdrop-filter: blur(8px);
}

.artifact-preview-modal {
  width: min(1480px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  overflow: hidden;
  border: none;
  border-radius: 26px;
  background: #f7f2e9;
  box-shadow: 0 32px 90px rgba(10, 25, 30, 0.28);
}

.artifact-preview-modal::backdrop {
  background: rgba(14, 30, 33, 0.72);
  backdrop-filter: blur(10px);
}

.artifact-preview-modal-shell {
  display: grid;
  gap: 16px;
  max-height: calc(100vh - 32px);
  padding: 20px;
  overflow: auto;
}

.artifact-preview-modal-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(280px, 0.8fr);
  gap: 18px;
  min-height: 0;
}

.artifact-preview-canvas {
  display: grid;
  min-height: min(70vh, 760px);
  place-items: center;
  padding: 16px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
}

.artifact-preview-canvas img {
  width: 100%;
  height: auto;
  max-height: 74vh;
  object-fit: contain;
}

.artifact-preview-notes {
  display: grid;
  align-content: start;
  gap: 14px;
}

.artifact-preview-notes section {
  padding: 14px 16px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 16px;
  background: rgba(255, 253, 248, 0.78);
}

.artifact-preview-notes h3,
.artifact-preview-notes p {
  margin: 0;
}

.artifact-preview-notes h3 {
  margin-bottom: 7px;
  font-size: 1rem;
}

.artifact-preview-notes p {
  color: var(--muted);
  line-height: 1.55;
}

.artifact-preview-notes .secondary-button {
  width: 100%;
}

.report-frame-shell {
  display: grid;
  gap: 18px;
  padding: 20px;
  background: linear-gradient(180deg, rgba(252, 250, 244, 0.98), rgba(246, 240, 230, 0.98));
}

.report-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

#reportFrame {
  width: 100%;
  min-height: 72vh;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: white;
}

/* Executive research interface alignment layer */
body {
  background: #ffffff;
}

.rail {
  gap: 18px;
  padding: 22px 16px 18px;
  background: #083a35;
  border-right-color: rgba(255, 255, 255, 0.14);
}

.brand-mark {
  border-radius: 6px;
  box-shadow: none;
}

.rail-item {
  min-height: 46px;
  border-radius: 6px;
}

.rail-item:hover,
.rail-item:focus-visible,
.rail-item.active {
  background: rgba(255, 255, 255, 0.09);
}

.workspace {
  padding: 24px 32px 44px;
  background: #ffffff;
}

.topbar {
  align-items: center;
  margin: 0 -32px 24px;
  padding: 0 32px 20px;
  border-bottom: 1px solid var(--line-strong);
}

.topbar h1 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1;
}

.title-qualifier {
  margin-top: 5px;
  font-size: 0.3em;
}

.topbar-thesis {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.topbar-meta {
  justify-content: flex-end;
}

.meta-pill,
.detail-chip,
.status-badge {
  min-height: 40px;
  padding: 0 12px;
  border-width: 0 0 0 1px;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.meta-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--teal);
}

.hosted-demo-banner {
  grid-template-columns: minmax(190px, 0.5fr) minmax(0, 1.5fr);
  margin: 0 0 24px;
  padding: 14px 16px;
  border-color: rgba(177, 79, 22, 0.28);
  border-radius: 6px;
  background: #fffaf5;
  box-shadow: none;
}

.hosted-demo-banner strong {
  color: var(--copper-action-dark);
}

.hosted-demo-banner > p {
  line-height: 1.5;
}

.executive-overview {
  display: grid;
  gap: 26px;
  margin-bottom: 28px;
  padding: 8px 0 28px;
  border-bottom: 1px solid var(--line-strong);
}

.executive-overview-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}

.executive-overview-head h2 {
  max-width: 900px;
  font-size: clamp(2rem, 3.3vw, 3.7rem);
  line-height: 1.02;
}

.executive-overview-head p,
.executive-actions-grid > section > p {
  max-width: 78ch;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.capability-key {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 18px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.capability-key span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.capability-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--teal-soft);
}

.capability-dot.is-precomputed {
  background: var(--copper);
}

.capability-dot.is-local {
  background: #6a756d;
}

.executive-signals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--line-strong);
}

.executive-signals article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  min-width: 0;
  padding: 22px 24px;
  border-right: 1px solid var(--line-strong);
}

.executive-signals article:last-child {
  border-right: 0;
}

.executive-signals article > span {
  color: var(--copper-action);
  font-family: ui-monospace, "SFMono-Regular", monospace;
  font-size: 0.78rem;
  font-weight: 800;
}

.interactive-comparison-figure {
  display: grid;
  min-width: 0;
  gap: 14px;
  padding: clamp(14px, 2vw, 22px);
  border: 1px solid rgba(21, 57, 61, 0.12);
  border-radius: 20px;
  background:
    radial-gradient(circle at 92% 8%, rgba(196, 95, 40, 0.08), transparent 30%),
    rgba(255, 253, 248, 0.78);
}

.comparison-chart-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.comparison-chart-head h3,
.comparison-chart-head p {
  margin: 0;
}

.comparison-chart-head h3 {
  margin-top: 4px;
}

.comparison-chart-head > div:first-child > p:last-child {
  max-width: 62ch;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.45;
}

.comparison-metric-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.comparison-metric-toolbar button {
  min-height: 40px;
  padding: 0 13px;
  border: 1px solid rgba(21, 57, 61, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--text);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}

.comparison-metric-toolbar button[aria-pressed="true"] {
  border-color: var(--teal);
  background: var(--teal);
  color: white;
  box-shadow: 0 8px 18px rgba(15, 81, 87, 0.18);
}

.comparison-chart-viewport {
  min-width: 0;
  overflow-x: auto;
  border: 1px solid rgba(21, 57, 61, 0.08);
  border-radius: 16px;
  background: #fffdf8;
}

.comparison-chart-svg {
  display: block;
  width: 100%;
  min-width: 760px;
  height: auto;
}

.comparison-focus-ring {
  opacity: 0;
  transition: opacity 140ms ease;
}

.comparison-chart-point {
  cursor: crosshair;
  outline: none;
}

.comparison-chart-point:hover .comparison-focus-ring,
.comparison-chart-point:focus .comparison-focus-ring {
  opacity: 1;
}

.comparison-chart-readout,
.chart-live-readout,
.comparison-chart-placeholder {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

.comparison-chart-readout {
  padding: 11px 13px;
  border-left: 3px solid var(--teal);
  border-radius: 0 10px 10px 0;
  background: rgba(15, 81, 87, 0.06);
}

.chart-hit-target {
  pointer-events: all;
}

.research-object-comparison-chart {
  margin: 14px 0;
}

.executive-signals h3,
.executive-actions-grid h3,
.overview-research-object > strong,
.research-method-sequence strong {
  color: var(--teal);
}

.executive-signals h3,
.executive-actions-grid h3 {
  margin: 0;
  font-family: Fraunces, Georgia, serif;
  font-size: 1.25rem;
}

.executive-signals p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.executive-actions-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.executive-actions-grid > section {
  min-width: 0;
  padding: 0 28px 0 0;
}

.executive-actions-grid > section + section {
  padding: 0 0 0 28px;
  border-left: 1px solid var(--line-strong);
}

.executive-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.executive-actions > a {
  flex: 1 1 220px;
}

.research-method-sequence {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style-position: inside;
}

.research-method-sequence li::marker {
  color: var(--copper-action);
  font-weight: 800;
}

.research-method-sequence strong,
.research-method-sequence span {
  display: block;
}

.research-method-sequence span {
  margin: 3px 0 0 24px;
  color: var(--muted);
  font-size: 0.9rem;
}

.overview-research-object {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 12px;
  text-align: center;
}

.overview-research-object h3 {
  justify-self: stretch;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
  text-align: left;
}

.overview-research-object > p {
  max-width: 56ch;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.lab-diagnostics-card {
  grid-column: 1 / -1;
}

.lab-diagnostics-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.lab-diagnostics-head h4,
.lab-diagnostics-head p {
  margin: 0;
}

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

.lab-diagnostic-charts > section {
  display: grid;
  min-width: 0;
  gap: 8px;
}

.compact-trace-wrap {
  padding: 6px;
}

.compact-trace-wrap .scientific-trace {
  min-height: 210px;
}

.chart-live-readout {
  min-height: 3.3em;
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(21, 57, 61, 0.045);
}

.overview-empty-mark {
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  margin-top: 10px;
  border: 1px solid var(--line-strong);
  color: var(--teal);
  font-family: Fraunces, Georgia, serif;
}

.board-grid {
  gap: 24px;
  min-width: 0;
}

.board-grid > * {
  min-width: 0;
}

.panel {
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: none;
  backdrop-filter: none;
}

.panel::after {
  display: none;
}

.lab-panel,
.quantum-validation-panel {
  background: #ffffff;
}

.launch-panel {
  grid-column: 1 / -1;
}

.quantum-validation-panel,
.launch-panel {
  min-width: 0;
  overflow: hidden;
}

.quantum-validation-panel {
  grid-template-columns: minmax(0, 1fr);
}

.quantum-validation-panel > * {
  min-width: 0;
}

.quantum-validation-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
}

.quantum-validation-head > div {
  min-width: 0;
}

.quantum-validation-head > .status-badge {
  white-space: nowrap;
}

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

.demo-path,
.scenario-library-card,
.lab-comparison-card,
.campaign-studio-card,
.research-object-export,
.workspace-export-card,
.quantum-figure,
.quantum-boundary-card {
  border-radius: 6px;
  background: #ffffff;
  box-shadow: none;
}

.quantum-gate-grid {
  gap: 0;
  border-block: 1px solid var(--line-strong);
}

.quantum-gate-card {
  border: 0;
  border-right: 1px solid var(--line-strong);
  border-radius: 0;
  background: #ffffff;
}

.quantum-gate-card:last-child {
  border-right: 0;
}

.quantum-gate-card small {
  overflow-wrap: anywhere;
}

.quantum-decision-brief {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(420px, 0.75fr);
  gap: 24px;
  align-items: start;
  padding: 18px 20px;
  border: 1px solid rgba(42, 106, 106, 0.32);
  border-left: 4px solid var(--teal-soft);
  background: #f7fbfa;
}

.quantum-decision-brief > div > span {
  color: var(--teal-soft);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quantum-decision-brief p {
  margin: 8px 0 0;
  line-height: 1.5;
}

.quantum-snapshot-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
  margin: 0;
}

.quantum-snapshot-meta div {
  min-width: 0;
}

.quantum-snapshot-meta dt {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.quantum-snapshot-meta dd {
  margin: 3px 0 0;
  overflow-wrap: anywhere;
  font-weight: 700;
}

.sweep-heading {
  align-items: flex-start;
}

.section-lede {
  max-width: 74ch;
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.sweep-contract-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(330px, 0.8fr);
  gap: 28px;
}

.sweep-contract-grid .sweep-grid {
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding-right: 28px;
  border-right: 1px solid var(--line-strong);
}

.sweep-contract-grid .field-span {
  grid-column: auto;
}

.field small {
  color: var(--muted);
  line-height: 1.45;
}

.field-validation {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.field-validation.is-valid {
  color: var(--success);
}

.field-validation.is-invalid {
  color: var(--danger);
}

.field input[aria-invalid="true"] {
  border-color: rgba(198, 79, 62, 0.62);
  box-shadow: inset 3px 0 0 rgba(198, 79, 62, 0.32);
}

.sweep-interpretation {
  min-width: 0;
}

.sweep-interpretation h3,
.sweep-preview h3 {
  margin: 0;
  font-family: Fraunces, Georgia, serif;
  font-size: 1.35rem;
}

.sweep-interpretation > p {
  color: var(--muted);
  line-height: 1.6;
}

.sweep-interpretation dl {
  display: grid;
  margin: 18px 0;
}

.sweep-interpretation dl div {
  padding: 14px 0;
  border-top: 1px solid var(--line-strong);
}

.sweep-interpretation dt {
  color: var(--teal);
  font-family: Fraunces, Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
}

.sweep-interpretation dd {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.scientific-boundary {
  padding: 14px 16px;
  border: 1px solid rgba(42, 106, 106, 0.32);
  border-left: 4px solid var(--teal-soft);
  background: #f7fbfa;
  color: var(--teal) !important;
}

.sweep-preview {
  display: grid;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--line-strong);
}

.sweep-preview > div:first-child {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
}

.sweep-preview > div:first-child p {
  margin: 0;
  color: var(--muted);
}

.sweep-preview .table-wrap {
  border: 1px solid var(--line-strong);
  border-radius: 0;
}

.sweep-preview tbody tr {
  cursor: default;
}

.reveal {
  animation: reveal-up 520ms ease both;
}

.reveal:nth-child(2) {
  animation-delay: 90ms;
}

.reveal:nth-child(3) {
  animation-delay: 150ms;
}

.reveal:nth-child(4) {
  animation-delay: 220ms;
}

.reveal:nth-child(5) {
  animation-delay: 280ms;
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes labProgressSlide {
  0% {
    transform: translateX(-110%);
  }
  50% {
    transform: translateX(72%);
  }
  100% {
    transform: translateX(240%);
  }
}

@media (max-width: 1200px) {
  .board-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .lab-hero,
  .lab-flow,
  .lab-metrics,
  .lab-artifact-list,
  .lab-research-grid,
  #campaignStudioFields,
  #campaignStudioDecisionFields,
  .campaign-study-template-meta,
  .scenario-library-grid,
  .research-object-grid {
    grid-template-columns: 1fr;
  }

  .research-object-card {
    grid-column: 1 / -1;
  }

  .quantum-topology-charts,
  .quantum-gate-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .runs-panel,
  .compare-panel,
  .experiment-panel,
  .evidence-panel {
    grid-column: auto;
  }

  .run-summary-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lab-flow-step a {
    min-height: 96px;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
  }

  .lab-flow-step:not(:last-child)::after {
    top: calc(100% + 2px);
    left: 37px;
    width: 1px;
    height: 14px;
  }

  .lab-flow-step:not(:last-child)::before {
    top: auto;
    right: auto;
    bottom: -18px;
    left: 33px;
    transform: rotate(135deg);
  }
}

@media (max-width: 900px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .rail {
    position: sticky;
    top: 0;
    z-index: 50;
    display: block;
    width: 100%;
    max-width: 100vw;
    height: auto;
    min-height: auto;
    padding: 10px 12px 8px;
    overflow-x: auto;
    overflow-y: hidden;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 28px rgba(17, 43, 47, 0.16);
    scrollbar-width: thin;
    scrollbar-color: rgba(247, 240, 233, 0.5) transparent;
  }

  .rail-nav {
    display: flex;
    gap: 8px;
    width: max-content;
    min-width: 100%;
    padding-bottom: 2px;
  }

  .rail-brand,
  .rail-label,
  .rail-footer {
    display: none;
  }

  .rail-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: max-content;
    min-height: 44px;
    padding: 10px 15px;
    border-radius: 999px;
    text-align: center;
    white-space: nowrap;
  }

  .rail-index {
    display: none;
  }

  .rail-item.active::before {
    box-shadow: inset 0 -3px 0 var(--copper);
  }

  section[id],
  details[id] {
    scroll-margin-top: 78px;
  }

  .workspace {
    padding: 20px 16px 32px;
    scroll-margin-top: 96px;
  }

  .topbar {
    flex-direction: column;
  }

  .hosted-demo-banner {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .demo-path-steps {
    grid-template-columns: 1fr;
  }

  .metric-card,
  .evidence-grid,
  .compare-metrics,
  .experiment-metrics,
  .sweep-grid {
    grid-template-columns: 1fr;
  }

  .scientific-chart-stack,
  .artifact-preview-modal-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .artifact-preview-canvas {
    min-height: 48vh;
  }

  .recommendation-shell {
    flex-direction: column;
  }

  .research-object-head,
  .research-object-cta,
  .quantum-validation-head,
  .quantum-section-head {
    flex-direction: column;
  }

  .quantum-section-head > p {
    max-width: none;
    text-align: left;
  }

  .quantum-boundary-grid,
  .quantum-integrity-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .recommendation-meta {
    width: 100%;
    justify-items: start;
  }

  .panel-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .rail-item {
    padding-inline: 14px;
  }

  .campaign-study-template-cards {
    grid-template-columns: minmax(0, 1fr);
  }

  .demo-path,
  .comparison-results {
    padding: 14px;
  }

  .demo-path-head,
  .comparison-results-head {
    flex-direction: column;
  }

  .comparison-results-head > p {
    max-width: none;
    text-align: left;
  }

  .lab-panel,
  .quantum-validation-panel,
  .launch-panel,
  .status-panel,
  .detail-panel,
  .runs-panel,
  .compare-panel,
  .evidence-panel {
    padding: 18px;
  }

  .lab-hero {
    gap: 16px;
  }

  .lab-hero h2 {
    font-size: clamp(1.42rem, 8vw, 1.95rem);
    line-height: 1.05;
  }

  .lab-controls {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
  }

  .lab-controls .primary-button,
  .lab-actions .secondary-button,
  .research-object-actions .primary-button,
  .research-object-actions .lab-report-link,
  .lab-comparison-actions .lab-report-link {
    width: 100%;
  }

  .lab-progress-text {
    margin-top: -2px;
  }

  .quantum-gate-grid,
  .quantum-topology-charts {
    grid-template-columns: minmax(0, 1fr);
  }

  .quantum-downloads {
    display: grid;
  }

  .quantum-downloads > a {
    width: 100%;
  }

  .recommendation-shell {
    padding: 14px;
  }

  .recommendation-meta {
    align-items: stretch;
  }

  .status-badge,
  .selection-chip {
    justify-content: flex-start;
    min-height: auto;
    padding: 10px 12px;
    border-radius: 14px;
  }

  .lab-artifact-list li {
    min-height: auto;
  }

  .lab-evidence-explorer {
    padding: 14px;
  }

  .research-object-export,
  .research-object-surface,
  .research-object-card,
  .research-object-cta {
    padding: 14px;
  }

  .research-object-link-row,
  .research-object-cta div {
    flex-direction: column;
  }

  .lab-report-metrics {
    grid-template-columns: 1fr;
  }

  .workspace-export-grid {
    grid-template-columns: 1fr;
  }

  .lab-interpretation-grid {
    grid-template-columns: 1fr;
  }

  .lab-artifact-preview {
    grid-template-columns: minmax(0, 1fr);
  }

  .lab-csv-preview-table {
    min-width: 260px;
  }

  .advanced-grid,
  .metric-list {
    grid-template-columns: 1fr;
  }

  .triple-input {
    grid-template-columns: 1fr;
  }

  .panel-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .panel-head,
  .detail-digest,
  .diagnostic-workbench-head,
  .scientific-metric-head {
    align-items: stretch;
    flex-direction: column;
  }

  .run-overview-badges {
    justify-content: flex-start;
  }

  .scientific-metric-head > p {
    max-width: none;
    text-align: left;
  }

  .chart-stat-row,
  .run-summary-metrics {
    grid-template-columns: 1fr;
  }

  .detail-digest code {
    max-width: 100%;
    overflow-wrap: anywhere;
    white-space: normal;
  }

  .detail-actions {
    flex-direction: column;
  }

  .inline-button {
    width: 100%;
  }
}

@media (max-width: 1100px) {
  .executive-overview-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .capability-key {
    justify-content: flex-start;
  }

  .executive-signals {
    grid-template-columns: minmax(0, 1fr);
  }

  .executive-signals article {
    border-right: 0;
    border-bottom: 1px solid var(--line-strong);
  }

  .executive-signals article:last-child {
    border-bottom: 0;
  }

  .quantum-decision-brief,
  .sweep-contract-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .sweep-contract-grid .sweep-grid {
    padding-right: 0;
    padding-bottom: 24px;
    border-right: 0;
    border-bottom: 1px solid var(--line-strong);
  }
}

@media (max-width: 900px) {
  .topbar {
    margin: 0 -16px 20px;
    padding: 0 16px 16px;
  }

  .executive-actions-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .executive-actions-grid > section,
  .executive-actions-grid > section + section {
    padding: 0;
    border-left: 0;
  }

  .executive-actions-grid > section + section {
    padding-top: 24px;
    border-top: 1px solid var(--line-strong);
  }

  .quantum-snapshot-meta {
    grid-template-columns: minmax(0, 1fr);
  }

  .quantum-validation-head {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .executive-overview-head h2 {
    font-size: clamp(2rem, 12vw, 3rem);
  }

  .executive-signals article {
    padding: 18px 6px;
  }

  .hosted-demo-banner,
  .sweep-preview > div:first-child {
    align-items: flex-start;
    grid-template-columns: minmax(0, 1fr);
    flex-direction: column;
  }

  .quantum-decision-brief {
    padding: 16px;
  }
}

@media (forced-colors: active) {
  :where(a, button, input, select, textarea, summary):focus-visible,
  .campaign-study-import-label:focus-within,
  label.ghost-button:focus-within {
    outline: 3px solid Highlight;
    outline-offset: 3px;
  }

  .rail-item.active {
    border: 2px solid Highlight;
  }

  .rail-status-dot,
  .pill-dot {
    border: 2px solid currentColor;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Alignment sweep: live evidence provenance, execution feedback, and contained workflow flow. */
.quantum-figure-scope-note {
  margin: -2px 0 16px;
  padding: 11px 14px;
  border: 1px solid rgba(21, 57, 61, 0.12);
  background: rgba(21, 57, 61, 0.035);
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.quantum-figure-scope-note strong {
  color: var(--teal);
}

.quantum-chart-refresh {
  min-height: 38px;
  margin: 8px 0 0;
  padding: 9px 11px;
  border-left: 3px solid rgba(15, 81, 87, 0.42);
  background: rgba(15, 81, 87, 0.055);
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.4;
}

.quantum-chart-refresh.has-changes {
  border-left-color: var(--copper-action);
  background: rgba(196, 95, 40, 0.08);
  color: var(--copper-action-dark);
}

.quantum-attribution-controls {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr) minmax(280px, 1.2fr);
  gap: 14px;
  align-items: end;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid rgba(21, 57, 61, 0.14);
  background: rgba(21, 57, 61, 0.035);
}

.quantum-attribution-figure,
.quantum-attribution-controls,
.quantum-attribution-controls > .field,
.quantum-attribution-comparison-grid,
.quantum-attribution-roster,
.quantum-attribution-roster .table-wrap {
  min-width: 0;
  max-width: 100%;
}

.quantum-attribution-controls select,
.quantum-attribution-chart {
  min-width: 0;
  max-width: 100%;
}

.quantum-attribution-controls > p {
  min-width: 0;
  margin: 0;
  padding: 11px 13px;
  border-left: 3px solid var(--copper-action);
  background: rgba(196, 95, 40, 0.075);
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

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

.quantum-attribution-panel {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(246, 241, 230, 0.58);
}

.quantum-attribution-panel > header {
  display: flex;
  gap: 9px;
  align-items: center;
  min-height: 44px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  color: var(--teal);
  font-size: 0.82rem;
  line-height: 1.35;
}

.attribution-slot-badge {
  display: inline-grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 900;
}

.quantum-attribution-panel.is-comparison .attribution-slot-badge {
  background: var(--copper-action);
}

.quantum-attribution-roster {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.quantum-attribution-roster .table-wrap {
  width: 100%;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-gutter: stable;
}

.quantum-attribution-roster table {
  min-width: 760px;
}

.quantum-attribution-roster h4,
.quantum-attribution-roster p {
  margin: 0;
}

.quantum-attribution-roster p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
}

.quantum-attribution-roster tr.is-recommended {
  background: rgba(196, 95, 40, 0.08);
  box-shadow: inset 4px 0 0 var(--copper-action);
}

.quantum-attribution-roster tr.is-primary:not(.is-recommended) {
  box-shadow: inset 4px 0 0 var(--teal);
}

.quantum-attribution-roster tr.is-comparison:not(.is-recommended) {
  box-shadow: inset 4px 0 0 var(--copper-action);
}

.quantum-table-chip.is-recommended {
  border-color: rgba(196, 95, 40, 0.42);
  background: rgba(196, 95, 40, 0.1);
  color: var(--copper-action-dark);
}

.quantum-table-chip.is-slot-a {
  border-color: rgba(15, 81, 87, 0.35);
  color: var(--teal);
}

.quantum-table-chip.is-slot-b {
  border-color: rgba(196, 95, 40, 0.35);
  color: var(--copper-action-dark);
}

.attribution-assign-actions {
  display: inline-flex;
  gap: 6px;
}

.attribution-assign-actions button {
  display: inline-grid;
  width: 42px;
  min-width: 42px;
  height: 42px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 253, 248, 0.92);
  color: var(--muted);
  font-weight: 900;
  cursor: pointer;
}

.attribution-assign-actions button:hover,
.attribution-assign-actions button:focus-visible,
.attribution-assign-actions button[aria-pressed="true"] {
  border-color: var(--teal);
  background: var(--teal);
  color: #fff;
}

.attribution-assign-actions button[data-attribution-slot="compare"]:hover,
.attribution-assign-actions button[data-attribution-slot="compare"]:focus-visible,
.attribution-assign-actions button[data-attribution-slot="compare"][aria-pressed="true"] {
  border-color: var(--copper-action);
  background: var(--copper-action);
}

.quantum-depth-point.is-changed,
.quantum-cx-point.is-changed,
.quantum-depth-bar.is-changed,
.quantum-cx-bar.is-changed {
  stroke: #f5b14c;
  stroke-width: 3;
  paint-order: stroke fill;
}

.quantum-point-label.is-changed,
.quantum-bar-value.is-changed {
  font-size: 11px;
  font-weight: 900;
  paint-order: stroke fill;
  stroke: rgba(255, 253, 248, 0.95);
  stroke-width: 3px;
}

.quantum-figure.is-updated {
  animation: quantumFigureUpdated 1.4s ease-out both;
}

.quantum-figure.is-recomputed {
  animation: quantumFigureRecomputed 1.1s ease-out both;
}

@keyframes quantumFigureUpdated {
  0% { border-color: rgba(196, 95, 40, 0.9); box-shadow: 0 0 0 6px rgba(196, 95, 40, 0.16); }
  100% { border-color: rgba(21, 57, 61, 0.12); box-shadow: none; }
}

@keyframes quantumFigureRecomputed {
  0% { border-color: rgba(15, 81, 87, 0.7); box-shadow: 0 0 0 5px rgba(15, 81, 87, 0.12); }
  100% { border-color: rgba(21, 57, 61, 0.12); box-shadow: none; }
}

.quantum-visual-provenance {
  display: grid;
  grid-template-columns: auto minmax(260px, 1fr) minmax(360px, 0.9fr);
  gap: 16px;
  align-items: center;
  margin: 18px 0 16px;
  padding: 16px 18px;
  border: 1px solid var(--command-line, var(--line));
  border-left: 4px solid var(--muted);
  background: rgba(255, 253, 248, 0.86);
}

.quantum-visual-provenance.is-live {
  border-left-color: var(--teal-soft);
  background: linear-gradient(90deg, rgba(15, 81, 87, 0.09), rgba(255, 253, 248, 0.9) 34%);
}

.quantum-visual-provenance > div,
.quantum-visual-provenance dl,
.quantum-visual-provenance dl div {
  min-width: 0;
}

.quantum-visual-provenance strong,
.quantum-visual-provenance p,
.quantum-visual-provenance dl {
  margin: 0;
}

.quantum-visual-provenance p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.45;
}

.quantum-source-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 11px;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.quantum-source-badge.is-live {
  color: var(--teal);
}

.quantum-source-badge.is-live::before {
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: #178f56;
  box-shadow: 0 0 0 5px rgba(23, 143, 86, 0.12);
  content: "";
}

.quantum-visual-provenance dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.quantum-visual-provenance dl div {
  padding-left: 10px;
  border-left: 1px solid var(--line);
}

.quantum-visual-provenance dd {
  overflow-wrap: anywhere;
  font-size: 0.74rem;
  font-weight: 800;
}

.quantum-figure-source {
  width: fit-content;
  margin-top: 5px;
  padding: 4px 8px;
  border: 1px solid rgba(15, 81, 87, 0.22);
  background: rgba(15, 81, 87, 0.06);
  color: var(--teal) !important;
  font-size: 0.68rem !important;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.config-context {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: 20px;
  padding: 18px;
  border: 1px solid rgba(15, 81, 87, 0.2);
  border-left: 4px solid var(--teal);
  background: rgba(15, 81, 87, 0.045);
}

.config-context h3,
.config-context p,
.config-context dl {
  margin: 0;
}

.config-context h3 {
  margin-top: 4px;
  color: var(--teal);
  font-family: Fraunces, Georgia, serif;
  font-size: 1.22rem;
}

.config-context > div > p:last-child {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.5;
}

.config-context dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.config-context dl div {
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.75);
}

.config-context dd {
  overflow-wrap: anywhere;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.4;
}

.run-launch-status {
  display: grid;
  gap: 13px;
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--muted);
  background: rgba(255, 253, 248, 0.78);
  outline: 0;
}

.run-launch-status:focus-visible {
  box-shadow: 0 0 0 4px var(--focus-ring-soft);
}

.run-launch-status.is-running {
  border-left-color: var(--copper-action);
  background: linear-gradient(90deg, rgba(196, 95, 40, 0.1), rgba(255, 253, 248, 0.84));
}

.run-launch-status.is-complete {
  border-left-color: #178f56;
  background: linear-gradient(90deg, rgba(23, 143, 86, 0.09), rgba(255, 253, 248, 0.84));
}

.run-launch-status.is-error {
  border-left-color: #a7362d;
}

.run-launch-status-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 13px;
  align-items: start;
}

.run-launch-status-head strong,
.run-launch-status-head p {
  display: block;
  margin: 0;
}

.run-launch-status-head p {
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.45;
}

.run-launch-progress {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(21, 57, 61, 0.11);
}

.run-launch-progress span {
  display: block;
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--copper-action), #ee9b57);
  animation: runLaunchProgress 1.15s ease-in-out infinite;
}

.run-launch-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.run-launch-result-actions[hidden],
.run-launch-progress[hidden] {
  display: none;
}

.button-spinner {
  width: 15px;
  height: 15px;
  border: 2px solid rgba(255, 255, 255, 0.38);
  border-top-color: #fff;
  border-radius: 50%;
  animation: buttonSpin 0.75s linear infinite;
}

@keyframes buttonSpin {
  to { transform: rotate(360deg); }
}

@keyframes runLaunchProgress {
  from { transform: translateX(-115%); }
  to { transform: translateX(245%); }
}

.lab-hero {
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.lab-flow {
  grid-template-columns: repeat(5, minmax(165px, 1fr));
  gap: 14px;
}

.lab-flow-step a {
  min-height: 138px;
  padding: 14px 13px;
}

.lab-flow-copy strong,
.lab-flow-copy em {
  overflow-wrap: normal;
  word-break: normal;
}

.lab-flow-step:not(:last-child)::after {
  top: 37px;
  left: calc(100% + 1px);
  width: 13px;
  height: 1px;
}

.lab-flow-step:not(:last-child)::before {
  top: 33px;
  right: -14px;
  bottom: auto;
  left: auto;
  transform: rotate(45deg);
}

.demo-path {
  display: block;
}

.demo-path > summary {
  cursor: pointer;
  list-style: none;
}

.demo-path > summary::-webkit-details-marker {
  display: none;
}

.demo-path > summary::after {
  align-self: center;
  color: var(--teal);
  content: "+";
  font-size: 1.45rem;
  font-weight: 500;
}

.demo-path[open] > summary::after {
  content: "−";
}

.demo-path-head > span:first-child {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.demo-path-head > span:first-child strong {
  font-family: Fraunces, Georgia, serif;
  font-size: 1.12rem;
}

.demo-path-content {
  display: grid;
  gap: 14px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

@media (max-width: 1000px) {
  .quantum-visual-provenance,
  .config-context,
  .quantum-attribution-controls {
    grid-template-columns: minmax(0, 1fr);
  }

  .quantum-attribution-comparison-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .lab-flow {
    grid-auto-flow: column;
    grid-auto-columns: minmax(190px, 1fr);
    grid-template-columns: none;
    padding: 2px 2px 14px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline proximity;
  }

  .lab-flow-step {
    scroll-snap-align: start;
  }
}

@media (max-width: 640px) {
  .quantum-visual-provenance dl,
  .config-context dl {
    grid-template-columns: minmax(0, 1fr);
  }

  .quantum-source-badge {
    width: fit-content;
  }

  .lab-flow {
    grid-auto-flow: row;
    grid-auto-columns: initial;
    grid-template-columns: minmax(0, 1fr);
    padding-bottom: 2px;
    overflow-x: visible;
  }

  .lab-flow-step a {
    min-height: 92px;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
  }

  .lab-flow-step:not(:last-child)::after {
    top: calc(100% + 1px);
    left: 36px;
    width: 1px;
    height: 13px;
  }

  .lab-flow-step:not(:last-child)::before {
    top: auto;
    right: auto;
    bottom: -14px;
    left: 32px;
    transform: rotate(135deg);
  }

  .demo-path-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .demo-path-head .selection-chip {
    grid-column: 1 / -1;
    width: fit-content;
  }

  .run-launch-status-head {
    grid-template-columns: minmax(0, 1fr);
  }

  .run-launch-result-actions {
    display: grid;
  }
}

/* Research command center v2 — reference-locked application shell */
:root {
  --rail-width: 120px;
  --command-green: #003f37;
  --command-green-light: #07554a;
  --command-ink: #092f2d;
  --command-muted: #4f6361;
  --command-copper: #c45b22;
  --command-line: #cfd6d3;
  --command-success: #08753c;
}

body {
  color: var(--command-ink);
  background: #fff;
}

.shell {
  grid-template-columns: var(--rail-width) minmax(0, 1fr);
}

.rail {
  gap: 0;
  width: var(--rail-width);
  padding: 0;
  overflow-x: hidden;
  background: var(--command-green);
  border-right: 1px solid #d7ddda;
  box-shadow: none;
}

.rail-brand {
  justify-content: center;
  width: 100%;
  min-height: 88px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.brand-mark {
  width: auto;
  height: auto;
  border: 0;
  background: transparent;
  color: #e36a31;
  font-family: Fraunces, Georgia, serif;
  font-size: 3.35rem;
  font-weight: 500;
  line-height: 1;
  box-shadow: none;
}

.rail-brand-copy,
.rail-label {
  display: none;
}

.rail-nav {
  gap: 0;
}

.rail-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  min-height: 72px;
  padding: 8px 5px;
  border-radius: 0;
  color: #fff;
  font-size: 0.72rem;
  line-height: 1.25;
  text-align: center;
}

.rail-item > span:last-child {
  max-width: 105px;
}

.rail-icon {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.rail-icon :is(path, rect, circle),
.signal-icon :is(path, rect, circle),
.method-icon :is(path, rect, circle),
.action-icon path,
.action-arrow path {
  vector-effect: non-scaling-stroke;
}

.rail-item:first-child .rail-icon rect {
  fill: currentColor;
  stroke: none;
}

.rail-item::before {
  border-radius: 0;
}

.rail-item:hover,
.rail-item:focus-visible,
.rail-item.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.rail-item.active::before {
  border: 0;
  box-shadow: inset 4px 0 0 #e36a31;
}

.rail-footer {
  justify-items: center;
  gap: 8px;
  margin-top: auto;
  padding: 12px 4px 18px;
  font-size: 0.7rem;
  text-align: center;
}

.rail-studio-link {
  color: #fff;
}

.rail-status-line {
  justify-content: center;
  gap: 6px;
}

.workspace {
  padding: 0;
  background: #fff;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 35;
  align-items: center;
  min-height: 88px;
  margin: 0;
  padding: 0 36px;
  border-bottom: 1px solid var(--command-line);
  background: #fff;
}

section[id],
details[id] {
  scroll-margin-top: 110px;
}

.topbar h1 {
  margin: 0;
  font-size: clamp(1.8rem, 2.25vw, 2.35rem);
  letter-spacing: -0.035em;
}

.topbar-brand {
  display: grid;
  gap: 5px;
  min-width: 0;
  flex: 1 1 420px;
}

.release-identity {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #3d5350;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 1.2;
  flex-wrap: wrap;
}

.release-identity > span:first-child {
  color: var(--command-copper);
  font-weight: 800;
}

.release-identity a {
  color: #315f5a;
  text-decoration: none;
  text-underline-offset: 3px;
}

.release-identity a:hover,
.release-identity a:focus-visible {
  color: #004f47;
  text-decoration: underline;
}

.release-identity a::after {
  content: " ↗";
  font-size: 0.85em;
}

.topbar-meta {
  gap: 0;
  flex: 0 0 auto;
  flex-wrap: nowrap;
}

.meta-pill,
.environment-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 20px;
  border: 0;
  border-left: 1px solid var(--command-line);
  color: #1d2c2b;
  background: #fff;
  font-size: 0.86rem;
  font-weight: 500;
  white-space: nowrap;
}

.meta-check {
  display: grid;
  place-items: center;
  width: 23px;
  height: 23px;
  border: 1.5px solid #00675d;
  border-radius: 50%;
  color: #00675d;
  font-size: 0.78rem;
  font-weight: 800;
}

.environment-status strong {
  color: inherit;
  font-weight: 500;
}

@media (max-width: 1380px) {
  .topbar {
    gap: 12px;
    padding-inline: 28px;
  }

  .release-identity {
    gap: 5px;
    font-size: 0.68rem;
  }

  .meta-pill,
  .environment-status {
    gap: 7px;
    padding-inline: 12px;
    font-size: 0.79rem;
  }
}

.hosted-demo-banner {
  margin: 20px 48px 0;
}

.executive-overview {
  gap: 0;
  min-height: calc(100vh - 88px);
  margin: 0;
  padding: 34px 54px 0;
  border: 0;
}

.executive-overview-head {
  display: block;
  padding: 0 0 30px;
  border-bottom: 1px solid #8b9693;
}

.executive-overview-head h2 {
  max-width: none;
  margin: 0;
  font-size: clamp(3.35rem, 5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.executive-overview-head p {
  margin: 14px 0 0;
  color: #3f4d4b;
  font-size: 1.45rem;
  line-height: 1.3;
}

.executive-signals {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 0 1px solid #8b9693;
}

.executive-signals article {
  grid-template-columns: 72px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  min-height: 162px;
  padding: 26px 32px 26px 4px;
  border-right: 1px solid var(--command-line);
}

.executive-signals article + article {
  padding-left: 32px;
}

.executive-signals svg {
  width: 62px;
  height: 62px;
  fill: none;
  stroke: #00675d;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.signal-icon .icon-accent,
.method-icon .icon-accent {
  stroke: var(--command-copper);
}

.signal-icon .icon-fill {
  fill: #00675d;
  stroke: none;
}

.signal-icon .icon-accent-fill,
.method-icon .icon-accent-fill {
  fill: var(--command-copper);
  stroke: none;
}

.executive-signals h3 {
  font-family: Manrope, "Segoe UI", sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
}

.executive-signals p {
  margin-top: 9px;
  color: #334442;
  font-size: 0.91rem;
  line-height: 1.55;
}

.executive-actions-grid {
  min-height: 310px;
  padding: 14px 0 24px;
  border-bottom: 1px solid #8b9693;
}

.executive-actions-grid > section {
  padding: 0 48px 0 0;
}

.executive-actions-grid > section + section {
  padding: 0 0 0 52px;
}

.executive-actions-grid h3 {
  padding-bottom: 10px;
  border-bottom: 1px solid var(--command-line);
  font-family: Manrope, "Segoe UI", sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
}

.executive-actions-grid > section > p {
  margin-top: 12px;
  color: #344442;
  font-size: 0.92rem;
}

.executive-actions {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.executive-actions > a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  min-height: 54px;
  padding: 0 18px;
  border-radius: 4px;
}

.executive-actions .action-icon,
.executive-actions .action-arrow {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.executive-actions .action-arrow {
  width: 20px;
  height: 20px;
}

.research-method-sequence {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
  list-style: none;
  counter-reset: method;
}

.research-method-sequence li {
  counter-increment: method;
  position: relative;
  padding-left: 28px;
}

.research-method-sequence li::before {
  content: "0" counter(method);
  position: absolute;
  left: 0;
  top: 0;
  color: var(--command-copper);
  font-size: 0.72rem;
  font-weight: 800;
}

.research-method-sequence strong {
  font-size: 0.82rem;
}

.research-method-sequence span {
  margin: 3px 0 0;
  font-size: 0.72rem;
  line-height: 1.45;
}

.overview-research-object {
  display: block;
  text-align: left;
}

.overview-research-object h3 {
  margin: 0;
}

.overview-object-table {
  margin: 0;
}

.overview-object-table > div {
  display: grid;
  grid-template-columns: 135px minmax(0, 1fr);
  gap: 18px;
  padding: 9px 0;
  border-bottom: 1px solid var(--command-line);
}

.overview-object-table dt {
  font-size: 0.82rem;
  font-weight: 800;
}

.overview-object-table dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  color: #263b39;
  font-size: 0.84rem;
}

.overview-object-table a {
  color: #00675d;
  font-weight: 700;
}

.methodology-band {
  display: grid;
  grid-template-columns: 165px repeat(3, minmax(0, 1fr));
  align-items: center;
  min-height: 102px;
}

.methodology-band h3,
.methodology-band article {
  min-height: 64px;
  margin: 0;
  padding: 0 24px;
  border-right: 1px solid var(--command-line);
}

.methodology-band h3 {
  padding-left: 0;
  font-family: Manrope, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.25;
}

.methodology-band article {
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
}

.methodology-band article:last-child {
  border-right: 0;
}

.methodology-band svg {
  width: 38px;
  height: 38px;
  fill: none;
  stroke: #00675d;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.methodology-band strong,
.methodology-band span {
  display: block;
}

.methodology-band strong {
  color: #00675d;
  font-size: 0.88rem;
}

.methodology-band span {
  margin-top: 3px;
  color: #344442;
  font-size: 0.72rem;
  line-height: 1.45;
}

.board-grid {
  gap: 28px;
  padding: 32px 54px 56px;
}

.quantum-validation-panel {
  grid-column: 1 / -1;
  padding: 20px 0 34px;
  border: 0;
  border-radius: 0;
  overflow: visible;
}

.quantum-validation-head {
  align-items: start;
  padding: 0 0 18px;
  border-bottom: 1px solid #8b9693;
}

.quantum-validation-head h2 {
  margin: 0;
  font-size: clamp(2.55rem, 4vw, 4.3rem);
  letter-spacing: -0.04em;
}

.quantum-validation-lede {
  max-width: 800px;
  margin-top: 9px;
  color: #304441;
  font-size: 0.93rem;
  line-height: 1.55;
}

.quantum-live-workspace {
  display: grid;
  grid-template-columns: minmax(390px, 0.78fr) minmax(0, 1.22fr);
  border-bottom: 1px solid #8b9693;
}

.quantum-harness-config,
.quantum-latest-run {
  min-width: 0;
  padding: 20px 30px 22px 0;
}

.quantum-latest-run {
  padding-right: 0;
  padding-left: 30px;
  border-left: 1px solid var(--command-line);
}

.quantum-harness-config > h3,
.quantum-latest-run > h3 {
  margin: 0 0 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--command-line);
  font-family: Manrope, "Segoe UI", sans-serif;
  font-size: 1.12rem;
  font-weight: 700;
}

#quantumHarnessForm {
  display: grid;
  gap: 0;
}

.quantum-control-row {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  min-height: 45px;
  font-size: 0.82rem;
  font-weight: 700;
}

.quantum-control-row input {
  width: 100%;
  min-height: 35px;
  padding: 6px 12px;
  border: 1px solid var(--command-line);
  border-radius: 3px;
  background: #fff;
  color: var(--command-ink);
  font-size: 0.83rem;
}

.quantum-matrix-scope {
  margin-top: 12px;
  padding: 14px 0;
  border-block: 1px solid var(--command-line);
}

.quantum-matrix-scope h4,
.quantum-matrix-scope p {
  margin: 0;
}

.quantum-matrix-scope h4 {
  font-size: 0.91rem;
}

.quantum-matrix-scope p,
.quantum-matrix-scope small {
  display: block;
  margin-top: 6px;
  color: #304441;
  font-size: 0.78rem;
}

.quantum-run-button {
  width: 100%;
  min-height: 50px;
  margin-top: 14px;
  border-radius: 3px;
}

.run-icon {
  display: inline-grid;
  place-items: center;
  width: 25px;
  height: 25px;
  margin-right: 9px;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 0.7rem;
}

.quantum-run-feedback {
  min-height: 2.6em;
  margin: 9px 0 0;
  color: var(--command-muted);
  font-size: 0.74rem;
  line-height: 1.45;
}

.quantum-local-assurance {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  margin-top: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--command-line);
}

.quantum-local-assurance > svg {
  width: 36px;
  height: 36px;
  fill: none;
  stroke: #00675d;
  stroke-width: 1.5;
}

.quantum-local-assurance h4 {
  margin: 0 0 6px;
  font-size: 0.81rem;
}

.quantum-local-assurance dl {
  margin: 0;
}

.quantum-local-assurance dl > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 3px 0;
  font-size: 0.74rem;
}

.quantum-local-assurance dd {
  margin: 0;
}

.quantum-run-metadata {
  margin: 0;
}

.quantum-run-metadata > div {
  display: grid;
  grid-template-columns: 145px minmax(0, 1fr);
  gap: 16px;
  padding: 5px 0;
  font-size: 0.75rem;
}

.quantum-run-metadata dt {
  font-weight: 800;
}

.quantum-run-metadata dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.quantum-progress-sequence {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 12px 0 14px;
  padding: 0;
  list-style: none;
}

.quantum-progress-sequence li {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 3px;
  text-align: center;
  font-size: 0.7rem;
}

.quantum-progress-sequence li::after {
  content: "";
  position: absolute;
  top: 10px;
  left: calc(50% + 16px);
  width: calc(100% - 32px);
  height: 1px;
  background: var(--command-line);
}

.quantum-progress-sequence li:last-child::after {
  display: none;
}

.quantum-progress-sequence li > span {
  z-index: 1;
  display: grid;
  place-items: center;
  width: 21px;
  height: 21px;
  border: 1px solid var(--command-line);
  border-radius: 50%;
  color: #fff;
  background: #fff;
  font-size: 0.64rem;
}

.quantum-progress-sequence strong,
.quantum-progress-sequence small {
  display: block;
}

.quantum-progress-sequence small {
  color: var(--command-muted);
  font-size: 0.62rem;
}

.quantum-progress-sequence.is-complete li > span,
.quantum-progress-sequence.is-reference li > span {
  border-color: var(--command-success);
  background: var(--command-success);
}

.quantum-progress-sequence.is-complete li::after,
.quantum-progress-sequence.is-reference li::after {
  background: var(--command-success);
}

.quantum-progress-sequence.is-running li > span {
  border-color: var(--command-copper);
  color: var(--command-copper);
}

.quantum-progress-sequence.is-running li:first-child > span {
  color: #fff;
  background: var(--command-copper);
  animation: quantum-pulse 1s ease-in-out infinite alternate;
}

.quantum-progress-sequence.is-error li > span {
  border-color: var(--danger);
  color: var(--danger);
}

@keyframes quantum-pulse {
  to { transform: scale(1.12); }
}

.quantum-gate-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-block: 1px solid var(--command-line);
}

.quantum-gate-card {
  min-height: 90px;
  padding: 12px 14px;
  border: 0;
  border-right: 1px solid var(--command-line);
  text-align: center;
}

.quantum-gate-card strong,
.quantum-gate-card span,
.quantum-gate-card small {
  display: block;
}

.quantum-gate-card strong {
  color: var(--command-ink);
  font-family: Fraunces, Georgia, serif;
  font-size: 1.6rem;
  font-weight: 500;
}

.quantum-gate-card span {
  margin-top: 3px;
  font-size: 0.68rem;
}

.quantum-gate-card small {
  margin-top: 2px;
  color: var(--command-muted);
  font-size: 0.61rem;
}

.quantum-recommendation {
  margin-top: 12px;
}

.quantum-recommendation h4 {
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--command-line);
  font-size: 0.8rem;
}

.quantum-recommendation .table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border: 0;
  border-radius: 0;
}

.quantum-recommendation table {
  min-width: 560px;
  font-size: 0.67rem;
}

.quantum-recommendation th,
.quantum-recommendation td {
  padding: 7px 8px;
  background: #fff;
}

.quantum-recommendation tbody tr.is-recommended {
  background: #f7faf8;
  box-shadow: inset 3px 0 0 var(--command-success);
}

.quantum-downloads {
  display: grid;
  grid-template-columns: 130px repeat(4, minmax(0, auto));
  justify-content: start;
  gap: 9px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--command-line);
}

.quantum-downloads > span {
  font-size: 0.81rem;
  font-weight: 800;
}

.quantum-downloads > a {
  min-height: 42px;
  padding: 0 13px;
  border-radius: 3px;
  font-size: 0.72rem;
}

@media (max-width: 1100px) {
  :root { --rail-width: 104px; }
  .topbar { padding-inline: 24px; }
  .topbar-brand { min-width: 0; }
  .release-project-link,
  .release-project-separator { display: none; }
  .meta-pill { padding-inline: 12px; }
  .executive-overview,
  .board-grid { padding-inline: 32px; }
  .executive-signals article { grid-template-columns: 52px minmax(0, 1fr); padding-inline: 18px; }
  .executive-signals svg { width: 44px; height: 44px; }
  .methodology-band { grid-template-columns: 130px repeat(3, minmax(0, 1fr)); }
  .methodology-band h3,
  .methodology-band article { padding-inline: 14px; }
  .quantum-live-workspace { grid-template-columns: 1fr; }
  .quantum-harness-config,
  .quantum-latest-run { padding: 20px 0; }
  .quantum-latest-run { border-top: 1px solid var(--command-line); border-left: 0; }
  .quantum-control-row { grid-template-columns: 145px minmax(0, 1fr); }
}

@media (max-width: 900px) {
  :root { --rail-width: 0px; }
  html,
  body,
  .shell,
  .workspace {
    max-width: 100%;
    overflow-x: clip;
  }
  .shell { display: block; }
  .rail {
    position: sticky;
    width: 100%;
    height: 70px;
    min-height: 70px;
    padding: 0;
    overflow-x: auto;
    overflow-y: hidden;
    border: 0;
  }

  .comparison-chart-head,
  .lab-diagnostics-head {
    display: grid;
  }

  .comparison-metric-toolbar {
    justify-content: flex-start;
  }

  .lab-diagnostic-charts {
    grid-template-columns: minmax(0, 1fr);
  }
  .rail-brand,
  .rail-footer { display: none; }
  .rail-nav { display: flex; width: max-content; min-width: 100%; }
  .rail-item { min-width: 112px; min-height: 70px; padding: 8px; border-radius: 0; }
  .rail-icon { width: 22px; height: 22px; }
  .topbar { position: relative; top: auto; min-height: 74px; padding: 0 20px; }
  .topbar-brand { min-width: 0; }
  .release-identity { font-size: 0.62rem; }
  .topbar-meta .meta-pill:nth-child(2),
  .topbar-meta .meta-pill:nth-child(3) { display: none; }
  .environment-status { padding-right: 0; }
  .executive-overview { min-height: auto; padding: 28px 24px 0; }
  .executive-overview-head h2 { font-size: clamp(3rem, 10vw, 4.2rem); }
  .executive-signals { grid-template-columns: 1fr; }
  .executive-signals article,
  .executive-signals article + article { min-height: 124px; padding: 22px 0; border-right: 0; border-bottom: 1px solid var(--command-line); }
  .executive-actions-grid { grid-template-columns: 1fr; }
  .executive-actions-grid > section,
  .executive-actions-grid > section + section { padding: 20px 0; border: 0; }
  .executive-actions-grid > section + section { border-top: 1px solid var(--command-line); }
  .methodology-band { grid-template-columns: 1fr; padding: 20px 0; }
  .methodology-band h3,
  .methodology-band article { min-height: 70px; padding: 12px 0; border-right: 0; border-bottom: 1px solid var(--command-line); }
  .board-grid { padding: 28px 24px 44px; }
  .quantum-live-workspace { grid-template-columns: 1fr; }
  .quantum-harness-config,
  .quantum-latest-run { padding: 20px 0; }
  .quantum-latest-run { border-top: 1px solid var(--command-line); border-left: 0; }
  .quantum-downloads { grid-template-columns: 1fr 1fr; }
  .quantum-downloads > span { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .topbar h1 { font-size: 1.38rem; }
  .release-identity a,
  .release-identity > span:not(:first-child) { display: none; }
  .topbar-meta .meta-pill { display: none; }
  .environment-status { border-left: 0; font-size: 0.74rem; }
  .executive-overview-head h2 { font-size: 2.7rem; }
  .executive-overview-head p { font-size: 1.1rem; }
  .research-method-sequence { grid-template-columns: 1fr; }
  .overview-object-table > div { grid-template-columns: 92px minmax(0, 1fr); }
  .quantum-validation-head { display: block; }
  .quantum-validation-head .status-badge { margin-top: 14px; }
  .quantum-control-row { grid-template-columns: 1fr; gap: 5px; padding: 7px 0; }
  .quantum-run-metadata > div { grid-template-columns: 105px minmax(0, 1fr); }
  .quantum-gate-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quantum-gate-card:nth-child(2) { border-right: 0; }
  .quantum-downloads { grid-template-columns: 1fr; }
}

/* Research Runbook + evidence-bound assistant */
.research-runbook {
  display: grid;
  gap: 20px;
  margin-top: 24px;
  padding: 22px;
  border: 1px solid rgba(21, 57, 61, 0.14);
  border-radius: 24px;
  background:
    radial-gradient(circle at 5% 0%, rgba(15, 81, 87, 0.1), transparent 30%),
    linear-gradient(145deg, rgba(255, 253, 248, 0.98), rgba(242, 247, 245, 0.9));
  box-shadow: 0 18px 42px rgba(21, 57, 61, 0.06);
}

.research-runbook > *,
.research-runbook-grid > *,
.research-runbook-step > *,
.evidence-assistant > * {
  min-width: 0;
}

.research-runbook-head,
.evidence-assistant-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.research-runbook-head h3,
.evidence-assistant-head h3,
.evidence-assistant-response h4 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
}

.research-runbook-head h3 {
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
}

.research-runbook-head .selection-chip {
  width: max-content;
  max-width: 100%;
  flex: 0 0 auto;
  white-space: nowrap;
}

.research-runbook-head p:not(.panel-kicker),
.evidence-assistant-context,
.evidence-assistant-response > p:not(.artifact-list-title),
.evidence-assistant-boundary {
  margin: 9px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.research-runbook-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: 18px;
  align-items: stretch;
}

.research-runbook-steps {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.research-runbook-step {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid rgba(21, 57, 61, 0.1);
  border-radius: 16px;
  background: rgba(255, 253, 248, 0.72);
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.research-runbook-step:hover {
  border-color: rgba(15, 81, 87, 0.28);
}

.runbook-step-number {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(21, 57, 61, 0.16);
  border-radius: 12px;
  background: rgba(21, 57, 61, 0.04);
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.research-runbook-step strong {
  display: block;
  color: var(--text);
  font-size: 0.94rem;
}

.research-runbook-step p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.42;
}

.runbook-step-status {
  display: inline-block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.research-runbook-step > a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border: 1px solid rgba(15, 81, 87, 0.22);
  border-radius: 999px;
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.research-runbook-step > a:hover,
.research-runbook-step > a:focus-visible {
  border-color: var(--teal);
  background: rgba(15, 81, 87, 0.08);
}

.research-runbook-step.is-available .runbook-step-number,
.research-runbook-step.is-complete .runbook-step-number {
  border-color: rgba(15, 81, 87, 0.28);
  background: rgba(15, 81, 87, 0.1);
  color: var(--teal);
}

.research-runbook-step.is-complete .runbook-step-status {
  color: var(--teal);
}

.research-runbook-step.is-current {
  border-color: rgba(196, 95, 40, 0.45);
  background: linear-gradient(110deg, rgba(255, 253, 248, 0.98), rgba(196, 95, 40, 0.09));
  box-shadow: 0 12px 26px rgba(196, 95, 40, 0.1);
}

.research-runbook-step.is-current .runbook-step-number {
  border-color: rgba(196, 95, 40, 0.42);
  background: rgba(196, 95, 40, 0.1);
  color: var(--copper);
}

.research-runbook-step.is-current .runbook-step-status {
  color: var(--copper);
}

.evidence-assistant {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(15, 81, 87, 0.2);
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 0%, rgba(196, 95, 40, 0.14), transparent 31%),
    rgba(250, 253, 251, 0.9);
}

.evidence-assistant-head h3 {
  font-size: 1.18rem;
}

.evidence-assistant-mode {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 9px;
  border: 1px solid rgba(15, 81, 87, 0.2);
  border-radius: 999px;
  color: var(--teal);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.evidence-assistant-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.evidence-assistant-prompts button {
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid rgba(21, 57, 61, 0.18);
  border-radius: 9px;
  background: rgba(255, 253, 248, 0.86);
  color: var(--text);
  font: inherit;
  font-size: 0.76rem;
  font-weight: 800;
}

.evidence-assistant-prompts button:hover,
.evidence-assistant-prompts button:focus-visible {
  border-color: rgba(15, 81, 87, 0.62);
  color: var(--teal);
}

.evidence-assistant-prompts button[aria-pressed="true"] {
  border-color: var(--teal);
  background: var(--teal);
  color: #fff;
  box-shadow: 0 8px 18px rgba(15, 81, 87, 0.17);
}

.evidence-assistant-response {
  padding: 15px;
  border: 1px solid rgba(196, 95, 40, 0.16);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.76);
}

.evidence-assistant-response h4 {
  margin-top: 4px;
  font-size: 1.12rem;
}

.evidence-assistant-response ul {
  display: grid;
  gap: 6px;
  padding: 0;
  margin: 13px 0 0;
  list-style: none;
}

.evidence-assistant-response li {
  position: relative;
  padding-left: 13px;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.42;
}

.evidence-assistant-response li::before {
  position: absolute;
  top: 0.48em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--copper);
  content: "";
}

.evidence-assistant-boundary {
  padding-top: 12px;
  border-top: 1px solid rgba(21, 57, 61, 0.1);
  font-size: 0.76rem;
}

@media (max-width: 1050px) {
  .research-runbook-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .research-runbook {
    margin-top: 18px;
    padding: 15px;
    border-radius: 18px;
  }

  .research-runbook-head,
  .evidence-assistant-head {
    display: grid;
  }

  .research-runbook-step {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
    padding: 12px;
  }

  .research-runbook-step > a {
    grid-column: 2;
    justify-self: start;
  }

  .runbook-step-number {
    width: 34px;
    height: 34px;
  }

  .evidence-assistant {
    padding: 14px;
  }

  .evidence-assistant-prompts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .evidence-assistant-prompts button {
    width: 100%;
    padding-inline: 7px;
  }
}