.manual-hero {
  padding-top: clamp(64px, 8vw, 112px);
  padding-bottom: clamp(58px, 8vw, 104px);
  overflow-x: clip;
  background: var(--color-canvas);
}

.manual-hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.72fr);
  align-items: center;
  gap: clamp(44px, 7vw, 92px);
}

.manual-hero__copy {
  max-width: 760px;
}

.manual-hero h1 {
  max-width: 14ch;
  margin-top: 20px;
  margin-bottom: 20px;
}

.manual-hero__lead {
  max-width: 64ch;
  margin-bottom: 25px;
  color: var(--color-ink-soft);
  font-size: clamp(18px, 2vw, 21px);
}

.manual-hero__lead strong {
  color: var(--color-ink);
  font-weight: 600;
}

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

.manual-hero__note {
  max-width: 72ch;
  margin-top: 24px;
  margin-bottom: 0;
  color: var(--color-ink-soft);
  font-size: 14px;
}

.manual-map {
  padding: 26px;
  border-radius: var(--radius-card);
  background: var(--color-panel);
  box-shadow: var(--shadow-near);
}

.manual-map__title {
  margin-bottom: 17px;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: 22px;
}

.manual-map ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: map-step;
}

.manual-map li {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 13px 12px 13px 46px;
  border-radius: var(--radius-field);
  counter-increment: map-step;
}

.manual-map li + li {
  margin-top: 6px;
}

.manual-map li::before {
  position: absolute;
  top: 14px;
  left: 12px;
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 50%;
  background: var(--color-green-soft);
  color: var(--color-brand-deep);
  content: counter(map-step);
  font-family: var(--font-mono);
  font-size: 11px;
}

.manual-map code {
  width: fit-content;
  font-size: 13px;
}

.manual-map span {
  color: var(--color-ink-soft);
  font-size: 13px;
}

.manual-directory {
  padding-top: 44px;
  padding-bottom: 48px;
  border-top: 1px solid var(--color-line);
}

.manual-directory__label {
  margin-bottom: 10px;
  color: var(--color-ink-soft);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.manual-directory .jump-toc {
  top: 10px;
}

.manual-body {
  background: var(--color-canvas);
}

.manual-section {
  scroll-margin-top: 18px;
  padding-top: clamp(74px, 8vw, 112px);
  padding-bottom: clamp(74px, 8vw, 112px);
}

.manual-section--panel {
  background: var(--color-panel);
}

.manual-prose {
  max-width: 960px;
}

.manual-section__heading {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 20px;
  margin-bottom: 46px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-line);
}

.manual-section__heading h2 {
  margin-bottom: 10px;
}

.manual-section__heading p {
  max-width: 68ch;
  margin-bottom: 0;
  color: var(--color-ink-soft);
}

.manual-section__number {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 50%;
  background: var(--color-amber-soft);
  color: var(--color-amber-ink);
  font-family: var(--font-mono);
  font-size: 13px;
}

.manual-prose h3 {
  margin-top: 52px;
  margin-bottom: 16px;
  font-size: clamp(22px, 2.2vw, 28px);
}

.manual-prose p,
.manual-prose li {
  color: var(--color-ink-soft);
}

.manual-prose p {
  margin-bottom: 19px;
}

.manual-prose pre {
  margin-top: 24px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-mid);
}

.manual-prose pre code {
  font-size: 13px;
}

.data-table-wrap {
  max-width: 100%;
  margin-top: 28px;
  margin-bottom: 32px;
  overflow-x: auto;
  border-radius: var(--radius-field);
  box-shadow: var(--shadow-far);
  -webkit-overflow-scrolling: touch;
}

.data-table-wrap .data-table {
  min-width: 680px;
}

.manual-steps {
  margin-top: 28px;
  margin-bottom: 34px;
  padding: 0;
  list-style: none;
  counter-reset: manual-step;
}

.manual-steps li {
  position: relative;
  min-height: 48px;
  padding: 8px 0 18px 60px;
  counter-increment: manual-step;
}

.manual-steps li::before {
  position: absolute;
  top: 2px;
  left: 0;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--color-green-soft);
  color: var(--color-brand-deep);
  content: counter(manual-step);
  font-family: var(--font-mono);
  font-size: 13px;
}

.manual-steps strong {
  color: var(--color-ink);
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
  margin-bottom: 32px;
}

.diagnostic-grid > div {
  min-width: 0;
  padding: 22px;
  border-radius: var(--radius-card);
  background: var(--color-canvas);
  box-shadow: var(--shadow-far);
}

.manual-section:not(.manual-section--panel) .diagnostic-grid > div {
  background: var(--color-panel);
}

.diagnostic-grid strong {
  color: var(--color-brand-deep);
}

.diagnostic-grid p {
  margin-top: 7px;
  margin-bottom: 0;
  font-size: 14px;
}

.manual-prose .download-guide-card {
  margin-top: 64px;
  background: var(--color-canvas);
  box-shadow: var(--shadow-mid);
}

.manual-prose .download-guide-card h3 {
  margin-top: 0;
  margin-bottom: 9px;
}

@media (max-width: 820px) {
  .manual-hero .wrap {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .manual-map {
    max-width: 620px;
  }
}

@media (max-width: 640px) {
  .manual-hero {
    padding-top: 52px;
    padding-bottom: 58px;
  }

  .manual-hero h1 {
    max-width: none;
  }

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

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

  .manual-map {
    padding: 20px;
  }

  .manual-directory {
    padding-top: 34px;
    padding-bottom: 38px;
  }

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

  .manual-section__heading {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 36px;
  }

  .manual-section__number {
    width: 42px;
    height: 42px;
  }

  .manual-prose h3 {
    margin-top: 42px;
  }

  .manual-prose pre {
    padding: 16px;
  }

  .manual-prose pre code {
    font-size: 12px;
  }

  .manual-steps li {
    padding-left: 52px;
  }

  .manual-steps li::before {
    width: 36px;
    height: 36px;
  }

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