/* Help Center — familybibleapp.com/help */

.help-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding: calc(var(--nav-height) + 2.5rem) 0 4rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .help-layout {
    grid-template-columns: 260px 1fr;
    gap: 3.5rem;
  }
}

/* ─── Help hub hero ─── */
.help-hero {
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
  padding: calc(var(--nav-height) + 3rem) 0 2.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.help-hero__title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.help-hero__subtitle {
  font-size: 1.1rem;
  color: var(--gray-600);
  max-width: 36rem;
  line-height: 1.65;
}

.help-search {
  margin-top: 1.75rem;
  max-width: 28rem;
}

.help-search input {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 2.75rem;
  font-size: 1rem;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%239ca3af'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z'/%3E%3C/svg%3E") 0.85rem center / 1.25rem no-repeat;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.help-search input:focus {
  outline: none;
  border-color: var(--cerulean);
  box-shadow: 0 0 0 3px rgba(36, 123, 160, 0.12);
}

/* ─── Category sections (index) ─── */
.help-sections {
  padding: 3rem 0 4rem;
}

.help-category {
  margin-bottom: 3rem;
}

.help-category__title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cerulean);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--gray-100);
}

.help-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .help-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .help-cards { grid-template-columns: repeat(3, 1fr); }
}

.help-card {
  display: block;
  padding: 1.25rem 1.35rem;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.help-card:hover {
  border-color: var(--cerulean);
  box-shadow: 0 8px 24px rgba(6, 51, 84, 0.08);
  transform: translateY(-2px);
  text-decoration: none;
}

.help-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.35rem;
  line-height: 1.35;
}

.help-card__desc {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.5;
}

.help-card.hidden { display: none; }

/* ─── Sidebar ─── */
.help-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 1.5rem);
}

.help-sidebar__back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--cerulean);
  margin-bottom: 1.25rem;
  text-decoration: none;
}

.help-sidebar__back:hover { text-decoration: underline; }

.help-sidebar__section {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-400);
  margin: 1.25rem 0 0.5rem;
}

.help-sidebar__section:first-of-type { margin-top: 0; }

.help-sidebar__nav {
  list-style: none;
}

.help-sidebar__nav a {
  display: block;
  padding: 0.45rem 0.65rem;
  margin-left: -0.65rem;
  font-size: 0.875rem;
  color: var(--gray-600);
  border-radius: 8px;
  text-decoration: none;
  line-height: 1.4;
}

.help-sidebar__nav a:hover {
  color: var(--cerulean);
  background: var(--gray-50);
  text-decoration: none;
}

.help-sidebar__nav a.is-active {
  color: var(--cerulean);
  font-weight: 600;
  background: rgba(36, 123, 160, 0.08);
}

/* Mobile sidebar toggle */
.help-sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-700);
  cursor: pointer;
  margin-bottom: 1rem;
}

@media (min-width: 1024px) {
  .help-sidebar-toggle { display: none; }
  .help-sidebar__panel { display: block !important; }
}

.help-sidebar__panel {
  display: none;
}

.help-sidebar__panel.open { display: block; }

/* ─── Article ─── */
.help-article {
  max-width: 720px;
}

.help-breadcrumb {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 1.25rem;
}

.help-breadcrumb a {
  color: var(--gray-500);
  text-decoration: none;
}

.help-breadcrumb a:hover { color: var(--cerulean); }

.help-breadcrumb span { color: var(--gray-400); margin: 0 0.35rem; }

.help-article__category {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cerulean);
  margin-bottom: 0.5rem;
}

.help-article__title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.help-article__summary {
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.65;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, rgba(36, 123, 160, 0.06) 0%, rgba(165, 255, 214, 0.1) 100%);
  border-left: 4px solid var(--cerulean);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin-bottom: 2rem;
}

.help-article__body h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--gray-900);
  margin: 2rem 0 0.75rem;
}

.help-article__body p {
  margin-bottom: 1rem;
  color: var(--gray-700);
  line-height: 1.7;
}

.help-article__body ul,
.help-article__body ol {
  margin: 0 0 1.25rem 1.25rem;
  color: var(--gray-700);
}

.help-article__body li {
  margin-bottom: 0.4rem;
  line-height: 1.65;
}

.help-article__body strong {
  color: var(--gray-900);
  font-weight: 600;
}

.help-article__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
  font-size: 0.9rem;
}

.help-article__body th,
.help-article__body td {
  padding: 0.65rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
}

.help-article__body th {
  background: var(--gray-50);
  font-weight: 600;
  color: var(--gray-900);
}

.help-article__body td { color: var(--gray-700); }

.help-article__body em {
  font-style: italic;
  color: var(--gray-600);
}

.help-cta {
  margin-top: 2.5rem;
  padding: 1.75rem;
  background: var(--space-cadet);
  border-radius: var(--radius-xl);
  text-align: center;
}

.help-cta__title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.help-cta__text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.25rem;
}

.help-cta .btn--primary { margin: 0 0.25rem; }

/* Prev / next */
.help-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gray-200);
}

.help-pager__link {
  display: block;
  padding: 1rem 1.25rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}

.help-pager__link:hover {
  border-color: var(--cerulean);
  background: var(--gray-50);
  text-decoration: none;
}

.help-pager__link--next { text-align: right; }

.help-pager__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray-400);
  margin-bottom: 0.25rem;
}

.help-pager__title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--cerulean);
}

.help-pager__empty { visibility: hidden; }

body.help-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

body.help-page .container {
  padding-left: max(1.25rem, env(safe-area-inset-left));
  padding-right: max(1.25rem, env(safe-area-inset-right));
}

@media (min-width: 768px) {
  body.help-page .container {
    padding-left: max(1.5rem, env(safe-area-inset-left));
    padding-right: max(1.5rem, env(safe-area-inset-right));
  }
}