/* Node page specifics — code blocks, download cards, FAQ, requirements */
.node-narrow { max-width: 760px; }

.code-block {
  position: relative;
  background: var(--bg0);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px 84px 16px 18px;
  font-family: 'JetBrains Mono', 'Consolas', monospace;
  font-size: 12.5px;
  color: var(--gold);
  word-break: break-all;
  line-height: 1.6;
}
.code-copy-btn {
  position: absolute;
  top: 10px;
  inset-inline-end: 10px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  padding: 4px 12px;
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: border-color .2s, color .2s;
}
.code-copy-btn:hover { border-color: var(--gold); color: var(--gold); }

.node-dl-card { display: flex; flex-direction: column; gap: 12px; }
.node-dl-card h4 { margin: 0; }
.node-dl-card p { flex: 1; }
.node-dl-card .btn { width: 100%; }
.node-dl-note { font-size: 12px; color: var(--faint); }

.node-details summary {
  cursor: pointer;
  color: var(--gold);
  font-size: 13.5px;
  font-weight: 500;
}

.faq-item { border-bottom: 1px solid var(--border); padding: 16px 0; }
.faq-item:last-child { border-bottom: none; }
.faq-q { font-size: 15px; margin-bottom: 6px; }
.faq-a { font-size: 14px; color: var(--muted); }

.req-list { list-style: none; max-width: 520px; margin: 0 auto; }
.req-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14.5px;
  color: var(--muted);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.req-list li:last-child { border-bottom: none; }
.req-icon { font-size: 16px; flex-shrink: 0; }