.nodes-intro{max-width:900px;margin-bottom:48px}
.nodes-lead{max-width:760px;margin-bottom:24px;font-size:20px;line-height:1.8;color:var(--text-muted)}
.nodes-facts{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.nodes-facts .chip{gap:5px}
.nodes-account-note{margin-top:18px;margin-bottom:0;font-size:14px}
.nodes-chapter{padding-top:32px;padding-bottom:64px}
.nodes-chapter + .nodes-chapter{padding-top:64px}
.nodes-chapter > p{max-width:900px;line-height:1.9}
.nodes-type-layout{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:64px;align-items:start}
.nodes-type-layout > *{min-width:0}
.nodes-entry + .nodes-entry{margin-top:32px;padding-top:32px;border-top:1px solid var(--border)}
.nodes-entry > .mono{margin-bottom:10px;font-size:12px;letter-spacing:.08em}
.nodes-entry p:not(.mono){line-height:1.9;color:var(--text-muted)}
.nodes-entry p:last-child{margin-bottom:0}
.nodes-type-note{position:sticky;top:28px}
.nodes-type-note > .badge{margin-bottom:20px}
.nodes-glossary{margin:24px 0}
.nodes-glossary > div{padding-block:16px;border-top:1px solid var(--border-strong)}
.nodes-glossary dt{margin-bottom:5px;font-weight:700}
.nodes-glossary dd{margin:0;line-height:1.8;color:var(--text-muted);font-size:14px}
.nodes-use-row{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,7fr);gap:48px;padding-block:32px;border-top:1px solid var(--border)}
.nodes-use-row > *{min-width:0}
.nodes-use-row h3{font-size:22px}
.nodes-use-row p{max-width:800px;line-height:1.9;color:var(--text-muted)}
.nodes-use-row p:last-child{margin-bottom:0}
.nodes-page .grid .panel p{line-height:1.9;color:var(--text-muted)}
@media(max-width:1000px){
  .nodes-type-layout{gap:32px;grid-template-columns:minmax(0,3fr) minmax(0,2fr)}
  .nodes-use-row{gap:28px}
}
@media(max-width:768px){
  .nodes-type-layout{grid-template-columns:minmax(0,1fr)}
  .nodes-type-note{position:static}
  .nodes-use-row{grid-template-columns:minmax(0,1fr);gap:12px}
  .nodes-lead{font-size:18px}
  .nodes-chapter{padding-top:24px;padding-bottom:40px}
  .nodes-chapter + .nodes-chapter{padding-top:40px}
  .nodes-intro{margin-bottom:32px}
}