.manual-page {
  position: relative;
}

.manual-hero {
  padding-top: 82px;
  padding-bottom: 74px;
  border-bottom: var(--line-thin) solid var(--color-border);
  background: var(--color-bg);
}

.manual-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin-bottom: 42px;
  color: var(--color-muted);
  font-size: 13px;
}

.manual-breadcrumb a {
  color: var(--color-accent);
}

.manual-breadcrumb a:hover,
.manual-breadcrumb a:focus-visible {
  color: var(--color-accent-dark);
}

.manual-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.55fr);
  gap: 58px;
  align-items: end;
}

.manual-hero-copy .eyebrow {
  margin-bottom: 22px;
}

.manual-hero-copy h1 {
  max-width: 11em;
}

.manual-lead {
  max-width: 43em;
  margin-bottom: 18px;
  color: var(--color-text);
  font-size: 20px;
  line-height: 1.75;
}

.manual-intro {
  max-width: 48em;
  color: var(--color-muted);
}

.manual-intro a,
.manual-content a:not(.btn) {
  border-bottom: var(--line-thin) solid var(--color-accent);
  color: var(--color-accent);
}

.manual-intro a:hover,
.manual-content a:not(.btn):hover {
  color: var(--color-accent-dark);
}

.manual-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.manual-route-card {
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

.manual-route-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: var(--line-thin) solid var(--color-border);
  padding: 15px 18px;
  color: var(--color-muted);
  font-size: 12px;
}

.manual-route-head .mono {
  color: var(--color-accent);
}

.manual-route-card ol {
  padding: 0;
  list-style: none;
}

.manual-route-card li {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  gap: 14px;
  border-bottom: var(--line-thin) solid var(--color-border);
  padding: 14px 18px;
}

.manual-route-card li span {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.manual-route-card li strong {
  font-size: 14px;
}

.manual-route-card > p {
  margin: 0;
  padding: 18px;
  color: var(--color-muted);
  font-size: 13px;
}

.manual-content {
  position: relative;
}

.manual-section {
  overflow: visible;
}

.manual-section .section-marker {
  margin-bottom: 24px;
}

.manual-section h2 {
  margin-bottom: 34px;
}

.manual-section h3 {
  margin-top: 40px;
  margin-bottom: 15px;
  font-size: 23px;
}

.manual-section p {
  color: var(--color-muted);
}

.manual-section h2 + h3 {
  margin-top: 0;
}

.manual-section .callout {
  margin-top: 34px;
  margin-bottom: 10px;
}

.manual-section .callout p {
  margin-bottom: 0;
}

.manual-table {
  margin-top: 30px;
  margin-bottom: 38px;
}

.manual-table + h3 {
  margin-top: 20px;
}

.manual-section pre {
  margin-top: 24px;
  margin-bottom: 26px;
  border-radius: var(--radius-sm);
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 38px;
}

.diagnostic-grid article {
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 22px;
  background: var(--color-bg);
}

.diagnostic-grid article:hover {
  border-color: var(--color-accent);
}

.diagnostic-grid .mono {
  color: var(--color-accent);
  font-size: 11px;
}

.diagnostic-grid h3 {
  margin-top: 12px;
  margin-bottom: 9px;
  font-size: 18px;
}

.diagnostic-grid p {
  margin-bottom: 0;
  font-size: 14px;
}

.manual-closing {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 54px;
  border: var(--line-thin) solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: 30px;
  background: var(--color-bg);
}

.manual-closing .mono {
  color: var(--color-accent);
  font-size: 11px;
}

.manual-closing h3 {
  margin-top: 8px;
  margin-bottom: 7px;
}

.manual-closing p {
  margin-bottom: 0;
}

.manual-closing-actions {
  display: flex;
  flex: none;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 900px) {
  .manual-hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .manual-route-card {
    max-width: 560px;
  }

  .diagnostic-grid {
    grid-template-columns: 1fr;
  }

  .manual-closing {
    align-items: flex-start;
    flex-direction: column;
  }

  .manual-closing-actions {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .manual-hero {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .manual-breadcrumb {
    margin-bottom: 30px;
  }

  .manual-lead {
    font-size: 18px;
  }

  .manual-section h2 {
    margin-bottom: 28px;
  }

  .manual-section h3 {
    margin-top: 34px;
    font-size: 21px;
  }

  .manual-closing {
    padding: 24px;
  }
}

@media (max-width: 640px) {
  .manual-route-card li {
    grid-template-columns: 62px minmax(0, 1fr);
  }

  .manual-closing-actions {
    flex-direction: column;
  }

  .manual-closing-actions .btn {
    width: 100%;
  }

  .manual-table .data-table {
    min-width: 720px;
  }
}