.user-guide-page {
  padding-top: 120px;
  padding-bottom: 80px;
  background: #f4f7fc;
  min-height: 70vh;
}

.user-guide-page.lang-bn {
  font-family: 'Noto Sans Bengali', 'Inter', system-ui, sans-serif;
}

.user-guide-page.lang-en {
  font-family: 'Inter', system-ui, sans-serif;
}

/* Reset marketing theme heading styles (app.min.css uses large sizes + negative letter-spacing) */
.user-guide-page h1,
.user-guide-page h2,
.user-guide-page h3,
.user-guide-page .h1,
.user-guide-page .h2,
.user-guide-page .h3 {
  font-family: inherit;
  letter-spacing: normal;
  font-weight: 700;
  text-transform: none;
  color: #0f172a;
  margin-bottom: 0.75rem;
}

.user-guide-page.lang-bn h1,
.user-guide-page.lang-bn h2,
.user-guide-page.lang-bn h3,
.user-guide-page.lang-bn .h1,
.user-guide-page.lang-bn .h2,
.user-guide-page.lang-bn .h3 {
  font-family: 'Noto Sans Bengali', 'Inter', system-ui, sans-serif;
}

.user-guide-page .user-guide-main > h2,
.user-guide-page .user-guide-hub-group-title {
  font-size: 1.1rem;
  line-height: 1.4;
  color: #334155;
  margin: 24px 0 12px;
  letter-spacing: normal;
  font-weight: 700;
}

.user-guide-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  align-items: start;
}

@media (max-width: 991px) {
  .user-guide-shell {
    grid-template-columns: 1fr;
  }
}

.user-guide-sidebar {
  position: sticky;
  top: 100px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 20px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

@media (max-width: 991px) {
  .user-guide-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: min(320px, 88vw);
    height: 100vh;
    max-height: 100vh;
    z-index: 1050;
    border-radius: 0;
    transform: translateX(-110%);
    transition: transform 0.2s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  }

  .user-guide-sidebar.is-open {
    transform: translateX(0);
  }

  .user-guide-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    z-index: 1040;
  }

  .user-guide-sidebar-backdrop.is-open {
    display: block;
  }
}

.user-guide-sidebar h3 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #64748b;
  margin: 18px 0 8px;
  font-weight: 700;
}

.user-guide-sidebar h3:first-child {
  margin-top: 0;
}

.user-guide-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  color: #334155;
  text-decoration: none;
  font-size: 0.92rem;
  line-height: 1.35;
}

.user-guide-nav-link:hover {
  background: #f1f5f9;
  color: #1e293b;
}

.user-guide-nav-link.is-active {
  background: #eef2ff;
  color: #4338ca;
  font-weight: 600;
}

.user-guide-nav-link i {
  width: 18px;
  text-align: center;
  color: #6366f1;
}

.user-guide-main {
  min-width: 0;
}

.user-guide-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.user-guide-lang-toggle {
  display: inline-flex;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
  background: #fff;
}

.user-guide-lang-toggle a {
  padding: 8px 16px;
  font-size: 0.88rem;
  text-decoration: none;
  color: #475569;
}

.user-guide-lang-toggle a.is-active {
  background: #4f46e5;
  color: #fff;
  font-weight: 600;
}

.user-guide-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 20px;
}

.user-guide-card h1 {
  font-size: 2rem;
  line-height: 1.25;
  letter-spacing: normal;
  color: #0f172a;
  margin: 0 0 12px;
  font-weight: 700;
}

.user-guide-card .summary {
  color: #475569;
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.user-guide-card .who-for {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 24px;
  color: #334155;
  font-size: 0.95rem;
}

.user-guide-section {
  margin-bottom: 28px;
}

.user-guide-section h2 {
  font-size: 1.25rem;
  line-height: 1.35;
  letter-spacing: normal;
  color: #1e293b;
  margin: 0 0 10px;
  font-weight: 700;
}

.user-guide-section p {
  color: #475569;
  line-height: 1.65;
  margin: 0 0 12px;
}

.user-guide-steps {
  margin: 12px 0 0;
  padding-left: 1.25rem;
}

.user-guide-steps li {
  margin-bottom: 10px;
  color: #334155;
  line-height: 1.6;
}

.user-guide-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.user-guide-hub-card {
  display: block;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.user-guide-hub-card:hover {
  border-color: #c7d2fe;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.08);
}

.user-guide-hub-card h3 {
  font-size: 1rem;
  line-height: 1.35;
  letter-spacing: normal;
  margin: 0 0 6px;
  color: #1e293b;
  font-weight: 600;
}

.user-guide-hub-card p {
  margin: 0;
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.5;
}

.user-guide-faq details {
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 10px;
  background: #fafafa;
}

.user-guide-faq summary {
  cursor: pointer;
  font-weight: 600;
  letter-spacing: normal;
  color: #1e293b;
}

.user-guide-faq p {
  margin: 10px 0 0;
  color: #475569;
  line-height: 1.6;
}

.user-guide-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.user-guide-related a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  background: #eef2ff;
  color: #4338ca;
  text-decoration: none;
  font-size: 0.88rem;
}

.user-guide-related a:hover {
  background: #e0e7ff;
}

.user-guide-mobile-menu-btn {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #334155;
  font-size: 0.9rem;
}

@media (max-width: 991px) {
  .user-guide-mobile-menu-btn {
    display: inline-flex;
  }
}