.md-main__inner:has(.rag-page) {
  max-width: 68rem;
}

.rag-page {
  font-size: 0.8rem;
  line-height: 1.8;
}

.rag-hero {
  margin-bottom: 2.6rem;
  padding: 2.4rem;
  border: 1px solid var(--notes-border);
  border-radius: calc(var(--notes-radius) + 4px);
  background:
    radial-gradient(circle at 88% 12%, rgba(99, 102, 241, 0.22), transparent 18rem),
    linear-gradient(135deg, rgba(124, 131, 255, 0.1), transparent 58%),
    var(--notes-surface);
  box-shadow: 0 24px 70px var(--notes-shadow);
}

.rag-page .rag-hero h1 {
  max-width: none;
  margin: 0.45rem 0 0.9rem;
  font-size: clamp(2.15rem, 5vw, 3.7rem);
  line-height: 1.12;
}

.rag-lead {
  max-width: 46rem;
  margin: 0;
  color: var(--md-default-fg-color--light);
  font-size: clamp(0.92rem, 1.8vw, 1.08rem);
}

.rag-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.4rem 0 1.6rem;
}

.rag-actions a {
  display: inline-flex;
  align-items: center;
  min-height: 2.45rem;
  padding: 0.55rem 1rem;
  border: 1px solid var(--notes-border);
  border-radius: 0.55rem;
  background: var(--notes-surface-strong);
  color: var(--md-default-fg-color);
  font-weight: 650;
}

.rag-actions a:first-child {
  border-color: #9aa0ff;
  background: #a6adff;
  color: #111827;
}

[data-md-color-scheme="default"] .rag-actions a:first-child {
  border-color: #565fde;
  background: #565fde;
  color: #fff;
}

.rag-actions a:hover,
.rag-actions a:focus-visible {
  border-color: var(--md-accent-fg-color);
}

.rag-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.rag-metric {
  padding: 0.9rem 1rem;
  border: 1px solid var(--notes-border);
  border-radius: 0.65rem;
  background: rgba(8, 12, 22, 0.3);
}

[data-md-color-scheme="default"] .rag-metric {
  background: rgba(255, 255, 255, 0.52);
}

.rag-metric strong,
.rag-metric span {
  display: block;
}

.rag-metric strong {
  color: var(--md-default-fg-color);
  font-size: 1.25rem;
}

.rag-metric span {
  margin-top: 0.1rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.67rem;
}

.rag-page h2 {
  margin-top: 2.5rem;
}

.rag-route {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 1.2rem 0 1.4rem;
}

.rag-route__step {
  position: relative;
  display: flex;
  min-height: 8.4rem;
  flex-direction: column;
  padding: 1rem;
  border: 1px solid var(--notes-border);
  border-radius: 0.75rem;
  background: var(--notes-surface);
  color: var(--md-default-fg-color) !important;
  transition: border-color 160ms ease, transform 160ms ease;
}

.rag-route__step:hover,
.rag-route__step:focus-visible {
  border-color: var(--md-accent-fg-color);
  transform: translateY(-2px);
}

.rag-route__step span {
  color: var(--notes-kicker);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.rag-route__step strong {
  margin: 0.65rem 0 0.45rem;
  font-size: 0.88rem;
}

.rag-route__step small {
  color: var(--md-default-fg-color--light);
  font-size: 0.66rem;
  line-height: 1.55;
}

.rag-directory-group {
  margin: 1rem 0 1.5rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--notes-border);
  border-radius: var(--notes-radius);
  background: var(--notes-surface);
}

.rag-directory-group h3 {
  margin: 0 0 0.25rem;
  color: var(--md-default-fg-color);
  font-size: 1rem;
}

.rag-directory-group > p {
  margin: 0 0 0.85rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.7rem;
}

.rag-chapter-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.rag-chapter-grid li {
  margin: 0;
}

.rag-chapter-grid a {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.55rem;
  align-items: center;
  min-height: 2.6rem;
  padding: 0.45rem 0.6rem;
  border-radius: 0.45rem;
  color: var(--md-default-fg-color);
}

.rag-chapter-grid a:hover,
.rag-chapter-grid a:focus-visible {
  background: rgba(124, 131, 255, 0.1);
}

.rag-chapter-grid span {
  color: var(--notes-kicker);
  font-size: 0.62rem;
  font-weight: 700;
  text-align: center;
}

.rag-chapter-grid strong {
  min-width: 0;
  font-size: 0.72rem;
  line-height: 1.45;
}

.rag-pager {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 0.65rem;
  align-items: stretch;
  margin: 2.8rem 0 1.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--notes-border);
}

.rag-pager__item,
.rag-pager__index {
  display: flex;
  min-height: 4.3rem;
  flex-direction: column;
  justify-content: center;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--notes-border);
  border-radius: 0.65rem;
  background: var(--notes-surface);
}

.rag-pager__item--next {
  text-align: right;
}

.rag-pager__index {
  min-width: 5.8rem;
  align-items: center;
  text-align: center;
}

.rag-pager__item span,
.rag-pager__index span {
  color: var(--md-default-fg-color--light);
  font-size: 0.62rem;
}

.rag-pager__item strong,
.rag-pager__index strong {
  margin-top: 0.22rem;
  color: var(--md-default-fg-color);
  font-size: 0.7rem;
  line-height: 1.45;
}

.rag-pager__item:hover,
.rag-pager__index:hover,
.rag-pager__item:focus-visible,
.rag-pager__index:focus-visible {
  border-color: var(--md-accent-fg-color);
}

.rag-pager__item--empty {
  visibility: hidden;
}

@media (max-width: 68em) {
  .rag-route {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 45em) {
  .rag-hero {
    padding: 1.35rem;
  }

  .rag-metrics,
  .rag-route,
  .rag-chapter-grid {
    grid-template-columns: 1fr;
  }

  .rag-route__step {
    min-height: 0;
  }

  .rag-pager {
    grid-template-columns: 1fr 4.9rem 1fr;
  }

  .rag-pager__item {
    padding: 0.6rem;
  }

  .rag-pager__item strong {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
}

@media (max-width: 28em) {
  .rag-pager {
    grid-template-columns: 1fr 1fr;
  }

  .rag-pager__index {
    grid-column: 1 / -1;
    grid-row: 1;
    min-height: 3.2rem;
  }

  .rag-pager__item--empty {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .rag-route__step {
    transition: none;
  }
}