/* Reading layout: keep legal pages separate from the landing's display scale. */
html:has(.nl-document-page) {
  color-scheme: dark;
  scrollbar-color: #6b6680 #06050c;
}
.nl-document-page {
  min-height: 100svh;
  --document-measure: min(72ch, 44rem);
}
.nl-document-page *,
.nl-document-page *::before,
.nl-document-page *::after { box-sizing: border-box; }
.nl-document {
  padding-top: var(--space-6);
  padding-bottom: var(--space-8);
}
.nl-document-head {
  display: grid;
  justify-items: start;
  gap: var(--space-4);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--line);
}
.nl-document-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  color: var(--ink-2);
  font-size: 15px;
  text-decoration: none;
}
.nl-document-back svg { flex-shrink: 0; }
.nl-document-head h1 {
  margin: 0;
  max-width: 100%;
  font-size: clamp(24px, 7vw, 48px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.025em;
  text-wrap: balance;
  overflow-wrap: anywhere;
  hyphens: manual;
}
.nl-document-head .nl-lead {
  max-width: var(--document-measure);
  margin: 0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-2);
}
.nl-document-date {
  margin: 0;
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.5;
}
.nl-document-layout {
  display: grid;
  align-items: start;
  gap: var(--space-6);
  padding-top: var(--space-6);
}
.nl-document-sidebar,
.nl-document-body { min-width: 0; }
.nl-document-toc {
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--line);
}
.nl-document-toc summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 44px;
  list-style: none;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  touch-action: manipulation;
}
.nl-document-toc summary::-webkit-details-marker { display: none; }
.nl-document-toc summary svg { flex-shrink: 0; }
.nl-document-toc[open] summary svg { transform: rotate(180deg); }
.nl-document-toc ul {
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
}
.nl-document-toc a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding-block: var(--space-2);
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  overflow-wrap: anywhere;
}
.nl-document-body {
  max-width: var(--document-measure);
  font-size: 16px;
  line-height: 1.75;
}
.nl-document-body h2 {
  max-width: none;
  margin: var(--space-7) 0 var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid var(--line);
  font-size: 22px;
  line-height: 1.35;
  font-weight: 500;
  letter-spacing: -0.015em;
  text-wrap: balance;
  overflow-wrap: anywhere;
  hyphens: manual;
  scroll-margin-top: var(--space-4);
}
.nl-document-body > h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.nl-document-body p {
  max-width: none;
  margin: 0 0 var(--space-4);
  color: var(--ink-2);
  font: inherit;
  hyphens: manual;
  overflow-wrap: anywhere;
}
.nl-document-body a {
  color: var(--accent-text);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.nl-document-page a:hover,
.nl-document-toc summary:hover { color: var(--ink); }
.nl-document-page :is(a, button, summary, h2):focus-visible {
  outline: 2px solid var(--accent-text);
  outline-offset: 4px;
  border-radius: var(--radius-xs);
}
.nl-document-page .nl-footer-bottom {
  align-items: center;
  padding-block: var(--space-5) calc(var(--space-9) + env(safe-area-inset-bottom, 0px));
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: normal;
}
.nl-document-page .nl-footer-bottom > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.nl-document-page .nl-privacy-settings { margin: 0; min-height: 44px; }
@media (min-width: 1024px) {
  .nl-document { padding-block: var(--space-7) var(--space-9); }
  .nl-document-head { gap: var(--space-5); padding-bottom: var(--space-7); }
  .nl-document-layout { grid-template-columns: 240px minmax(0, 1fr); gap: var(--space-8); padding-top: var(--space-7); }
  .nl-document-layout-simple { grid-template-columns: minmax(0, 1fr); }
  .nl-document-sidebar { position: sticky; top: calc(var(--nav-height) + var(--space-6)); max-height: calc(100svh - var(--nav-height) - var(--space-8)); overflow-y: auto; padding: var(--space-1); margin: calc(-1 * var(--space-1)); scrollbar-width: thin; }
  .nl-document-toc { border-bottom: 0; }
  .nl-document-body { font-size: 17px; }
  .nl-document-body h2 { font-size: 24px; }
}
@media print {
  html:has(.nl-document-page), .nl-document-page { color-scheme: light; background: white; color: black; }
  .nl-document-page :is(.nl-topbar-wrap, .nl-document-back, .nl-document-sidebar, .nl-footer-bottom), .nl-consent-panel, .nl-chat-status { display: none !important; }
  .nl-document { padding: 0; }
  .nl-document-layout { display: block; }
  .nl-document-head, .nl-document-body h2 { border-color: #999; }
  .nl-document-head :is(h1, p), .nl-document-body :is(h2, p, a) { color: black; }
  .nl-document-body { max-width: none; }
  .nl-document-body h2 { break-after: avoid; }
  .nl-document-body p { orphans: 3; widows: 3; }
}