.manual-hero {
  padding-top: 64px;
  padding-bottom: 48px;
}

.manual-hero__panel {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr);
  gap: 42px;
  align-items: center;
  padding: clamp(28px, 6vw, 64px);
  background:
    linear-gradient(135deg, var(--color-panel), var(--color-accent-soft));
}

.manual-hero__copy {
  min-width: 0;
}

.manual-hero h1 {
  max-width: 760px;
  margin-top: 18px;
  font-size: clamp(42px, 6vw, 64px);
}

.manual-hero .lead {
  max-width: 760px;
  margin-top: 22px;
}

.manual-hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.manual-hero__facts {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.manual-hero__facts div {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 17px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
}

.manual-hero__facts strong {
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 850;
}

.manual-hero__facts span {
  color: var(--color-muted);
  font-size: 13px;
}

.manual-hero__note {
  max-width: var(--prose-width);
  margin: 24px 0 0;
  color: var(--color-muted);
}

.manual-hero__note a {
  color: var(--color-accent-dark);
  font-weight: 750;
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-underline-offset: 3px;
}

.manual-article {
  min-width: 0;
}

.manual-article .toc-tabs {
  top: 12px;
}

.manual-section {
  width: 100%;
  max-width: var(--prose-width);
  margin-inline: auto;
  padding-top: 72px;
  padding-bottom: 24px;
}

.manual-section + .manual-section {
  border-top: 1px solid var(--color-border);
}

.manual-section h2 {
  margin-bottom: 30px;
}

.manual-section h3 {
  margin-top: 42px;
  margin-bottom: 14px;
  font-size: clamp(21px, 2.2vw, 26px);
}

.manual-section p {
  color: var(--color-muted);
  line-height: 1.88;
}

.manual-section a {
  color: var(--color-accent-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-underline-offset: 3px;
}

.manual-section .callout {
  color: var(--color-muted);
  line-height: 1.8;
}

.manual-section .table-scroll,
.manual-section pre {
  margin-top: 28px;
  margin-bottom: 32px;
}

.manual-section pre {
  box-shadow: var(--shadow-panel);
}

.manual-section code {
  color: var(--color-accent-dark);
}

.manual-section .counter-stat {
  min-width: auto;
  text-align: inherit;
}

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

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

  .manual-hero h1 {
    font-size: 40px;
  }
}

@media (max-width: 640px) {
  .manual-hero {
    padding-top: 36px;
    padding-bottom: 32px;
  }

  .manual-hero__panel {
    gap: 28px;
    padding: 24px 18px;
  }

  .manual-hero h1 {
    font-size: 36px;
  }

  .manual-hero__links {
    align-items: stretch;
    flex-direction: column;
  }

  .manual-hero__links .btn {
    width: 100%;
  }

  .manual-hero__facts {
    grid-template-columns: 1fr;
  }

  .manual-section {
    padding-top: 56px;
  }

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