/* Help page styles — ported from the current app's public/help.html inline
   <style>. The page renders inside the app layout (header + nav chrome), so the
   original dark header band was dropped; its rules are removed here too. The
   static page's generic .content/.h2/etc. are scoped under .help-page (with
   .content -> .help-content) so they don't collide with the app chrome. CSS
   custom properties come from variables.css (light + dark), so no scoped :root
   override is needed. */

.help-page {
  font-family: 'Barlow', sans-serif;
  font-size: calc(18px + var(--text-bump));
  color: var(--text-dark);
  background: var(--bg-secondary);
  line-height: 1.7;
}

.help-page .help-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.help-page .quick-nav {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.help-page .quick-nav a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  background: var(--bg-secondary);
  transition: background 0.2s, color 0.2s;
}

.help-page .quick-nav a:hover {
  background: var(--teal-light);
  color: var(--teal-dark);
}

.help-page .quick-nav i {
  color: var(--teal-accent);
  font-size: calc(1.2rem + var(--text-bump));
}

.help-page h2 {
  font-family: 'Frank Ruhl Libre', Georgia, serif;
  color: var(--text-dark);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-light);
}

.help-page h3 {
  color: var(--text-dark);
  font-weight: 500;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.help-page p,
.help-page li {
  color: var(--text-secondary);
}

.help-page ul {
  padding-left: 1.5rem;
}

.help-page li {
  margin-bottom: 0.5rem;
}

.help-page .highlight-box {
  background: var(--teal-light);
  border-left: 4px solid var(--teal-accent);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  border-radius: 0 6px 6px 0;
}

.help-page .highlight-box p {
  margin: 0;
  color: var(--text-dark);
}

.help-page .module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.help-page .module-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 1.25rem;
}

.help-page .module-card h4 {
  font-family: 'Frank Ruhl Libre', Georgia, serif;
  color: var(--text-dark);
  margin: 0 0 0.5rem 0;
  font-size: calc(1.1rem + var(--text-bump));
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.help-page .module-card h4 i {
  color: var(--teal-accent);
}

.help-page .module-card p {
  margin: 0;
  font-size: calc(0.95rem + var(--text-bump));
}

.help-page .ai-modes {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.help-page .ai-mode {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.help-page .ai-mode i {
  color: var(--teal-accent);
  font-size: calc(1.5rem + var(--text-bump));
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.help-page .ai-mode h4 {
  margin: 0 0 0.25rem 0;
  color: var(--text-dark);
  font-weight: 600;
}

.help-page .ai-mode p {
  margin: 0;
  font-size: calc(0.95rem + var(--text-bump));
}

.help-page .faq-item {
  margin-bottom: 1.5rem;
}

.help-page .faq-item h4 {
  color: var(--text-dark);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.help-page .faq-item p {
  margin: 0;
}

.help-page a {
  color: var(--teal-accent);
}

.help-page .footer-note {
  color: var(--text-secondary);
  font-size: calc(0.9rem + var(--text-bump));
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  text-align: center;
}