.nodes-opening {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
  padding-top: 64px;
  padding-bottom: 56px;
  background: linear-gradient(180deg,var(--hero-top),var(--hero-bottom));
}
.nodes-opening > .wrap {
  display: grid;
  grid-template-columns: minmax(0,1.5fr) minmax(0,1fr);
  align-items: center;
  gap: 48px;
}
.nodes-intro h1 {
  letter-spacing: -.02em;
}
.nodes-lead {
  max-width: 600px;
  font-size: 20px;
  color: var(--text-muted);
}
.nodes-facts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.nodes-reading-note {
  position: relative;
}
.nodes-reading-note::before {
  content: "";
  display: block;
  width: 64px;
  height: 8px;
  margin-bottom: 24px;
  border-radius: var(--radius-s);
  background: repeating-linear-gradient(90deg,var(--accent) 0 2px,var(--clear) 2px 10px);
}
.nodes-reading-note > p:not(.eyebrow) {
  font-size: 14px;
  color: var(--text-muted);
}
.nodes-document {
  padding-top: 32px;
}
.nodes-chapter + .nodes-chapter {
  margin-top: 88px;
}
.nodes-section-heading {
  max-width: 800px;
  margin-bottom: 28px;
}
.nodes-section-heading h2 {
  letter-spacing: -.02em;
}
.nodes-directory-notes {
  max-width: var(--reading-width);
  margin-top: 28px;
}
.nodes-directory-notes p:last-child {
  margin-bottom: 0;
}
.nodes-type-stack {
  display: grid;
  gap: 20px;
}
.nodes-type {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,2.5fr);
  align-items: start;
  gap: 36px;
}
.nodes-type-label h3 {
  margin-top: 20px;
}
.nodes-type .prose > :last-child,
.nodes-use .prose > :last-child,
.nodes-chapter .grid .prose > :last-child {
  margin-bottom: 0;
}
.nodes-use-list {
  display: grid;
  gap: 20px;
}
.nodes-use {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,2.5fr);
  gap: 36px;
  align-items: start;
}
.nodes-use h3 {
  margin: 0;
}
.nodes-type > *,
.nodes-use > * {
  min-width: 0;
}
.nodes-type p,
.nodes-use p,
.nodes-directory-notes p {
  color: var(--text-muted);
}
.nodes-document .prose a:not(.btn) {
  color: var(--accent-dark);
}
.nodes-document .btn {
  flex-shrink: 0;
  white-space: nowrap;
}
@media (max-width: 900px) {
  .nodes-opening > .wrap {
    grid-template-columns: minmax(0,1fr);
    gap: 28px;
  }
  .nodes-type,
  .nodes-use {
    grid-template-columns: minmax(0,1fr);
    gap: 20px;
  }
  .nodes-type-label {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
  }
  .nodes-type-label h3 {
    margin: 0;
  }
}
@media (max-width: 640px) {
  .nodes-opening {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .nodes-lead {
    font-size: 17px;
  }
  .nodes-chapter + .nodes-chapter {
    margin-top: 64px;
  }
}