/* ==========================================================================
   Wellspring — styles-faq.css
   FAQ help-center browser — search, filters, sidebar topics, accordion groups.
   Loaded only on the FAQ page via inc/enqueue.php (not site-wide).
   All selectors are faq-* namespaced; body.faq-page is set automatically.
   ========================================================================== */

.faq-page .faq-hero-stats {
  margin-top: 0;
}

/* ── Browser shell ───────────────────────────────────────────────────────── */

.faq-browser {
  padding: 1.5rem 0 4rem;
  background: linear-gradient(180deg, var(--neutral-50, #f8fafc) 0%, #fff 12rem);
}

.faq-browser__shell {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ── Toolbar: search + area chips ──────────────────────────────────────── */

.faq-browser__toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq-search__field {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.15rem;
  background: #fff;
  border: 2px solid var(--neutral-200);
  border-radius: 1rem;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.faq-search__field:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.faq-search__field > svg:first-child {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--neutral-400);
  flex-shrink: 0;
}

.faq-search__field input {
  flex: 1;
  border: none;
  outline: none;
  font-size: var(--text-body);
  color: var(--neutral-900);
  background: transparent;
  min-width: 0;
}

.faq-search__field input[type="search"]::-webkit-search-cancel-button,
.faq-search__field input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
  appearance: none;
  display: none;
}

.faq-search__field input[type="search"]::-ms-clear {
  display: none;
  width: 0;
  height: 0;
}

.faq-search__field input::placeholder {
  color: var(--neutral-400);
}

.faq-search__clear {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: 50%;
  background: var(--neutral-100);
  color: var(--neutral-600);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s, color 0.2s;
}

.faq-search__clear.is-visible {
  display: inline-flex;
}

.faq-search__clear svg {
  width: 1rem;
  height: 1rem;
}

.faq-search__clear:hover {
  background: var(--neutral-200);
  color: var(--neutral-900);
}

.faq-browser__status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.faq-search__hint {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--neutral-500);
}

.faq-search__hint strong {
  color: var(--neutral-800);
  font-weight: 700;
}

.faq-reset-btn {
  border: none;
  background: none;
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 700;
  cursor: pointer;
  padding: 0.25rem 0;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.faq-area-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.faq-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1rem;
  border-radius: 2rem;
  border: 1px solid var(--neutral-200);
  background: #fff;
  color: var(--neutral-700);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
}

.faq-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.faq-chip.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22);
}

/* ── Layout: sidebar + main ────────────────────────────────────────────── */

.faq-browser__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .faq-browser__layout {
    grid-template-columns: minmax(15rem, 17.5rem) minmax(0, 1fr);
    gap: 1.75rem;
  }
}

/* ── Sidebar topic list ────────────────────────────────────────────────── */

.faq-browser__sidebar {
  background: #fff;
  border: 1px solid var(--neutral-200);
  border-radius: 1rem;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
  overflow: hidden;
}

@media (min-width: 1024px) {
  .faq-browser__sidebar {
    position: sticky;
    top: 5.5rem;
    max-height: calc(100vh - 7rem);
    display: flex;
    flex-direction: column;
  }
}

.faq-sidebar__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.1rem 0.75rem;
  border-bottom: 1px solid var(--neutral-100);
}

.faq-sidebar__title {
  margin: 0;
  font-size: var(--text-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--neutral-500);
}

.faq-sidebar__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding: 0 0.4rem;
  border-radius: 2rem;
  background: var(--gr-accent-soft, rgba(37, 99, 235, 0.1));
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 800;
}

.faq-topic-list {
  display: flex;
  flex-direction: column;
  padding: 0.5rem;
  gap: 0.15rem;
  overflow-y: auto;
}

@media (max-width: 1023px) {
  .faq-topic-list {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0.65rem;
  }

  .faq-topic-list::-webkit-scrollbar {
    display: none;
  }

  .faq-browser__sidebar {
    border-radius: 1rem;
  }
}

.faq-topic-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: none;
  border-radius: 0.65rem;
  background: transparent;
  color: var(--neutral-700);
  font-size: var(--text-sm);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

@media (max-width: 1023px) {
  .faq-topic-btn {
    width: auto;
    flex-shrink: 0;
    white-space: nowrap;
    border: 1px solid var(--neutral-200);
    background: #fff;
  }
}

.faq-topic-btn:hover {
  background: var(--neutral-50);
  color: var(--neutral-900);
}

.faq-topic-btn.is-active {
  background: var(--gr-accent-soft, rgba(37, 99, 235, 0.1));
  color: var(--color-primary);
}

@media (max-width: 1023px) {
  .faq-topic-btn.is-active {
    border-color: var(--color-primary);
  }
}

.faq-topic-btn__label {
  flex: 1;
  min-width: 0;
}

.faq-topic-btn__count {
  flex-shrink: 0;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--neutral-400);
}

.faq-topic-btn.is-active .faq-topic-btn__count {
  color: var(--color-primary);
}

.faq-topic-btn.is-filtered-out {
  display: none !important;
}

/* ── Main content ──────────────────────────────────────────────────────── */

.faq-browser__main {
  min-width: 0;
}

.faq-results-bar {
  margin-bottom: 0.85rem;
  padding: 0.65rem 1rem;
  border-radius: 0.65rem;
  background: var(--gr-accent-soft, rgba(37, 99, 235, 0.08));
  border: 1px solid rgba(37, 99, 235, 0.12);
}

.faq-results-bar__label {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
}

.faq-groups {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-group {
  background: #fff;
  border: 1px solid var(--neutral-200);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.04);
  transition: box-shadow 0.2s, border-color 0.2s;
}

.faq-group.is-open {
  border-color: rgba(37, 99, 235, 0.25);
  box-shadow: 0 8px 28px rgba(37, 99, 235, 0.08);
}

.faq-group.is-hidden {
  display: none;
}

.faq-group__head {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  padding: 1rem 1.1rem;
  border: none;
  background: #fff;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s;
}

.faq-group__head:hover {
  background: var(--neutral-50);
}

.faq-group.is-open .faq-group__head {
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.04), transparent);
  border-bottom: 1px solid var(--neutral-100);
}

.faq-group__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--gr-accent-soft, rgba(37, 99, 235, 0.1));
  color: var(--color-primary);
}

.faq-group__icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

.faq-group__icon--purple { background: rgba(124, 58, 237, 0.1); color: #7c3aed; }
.faq-group__icon--green { background: rgba(16, 185, 129, 0.1); color: #059669; }
.faq-group__icon--orange { background: rgba(249, 115, 22, 0.1); color: #ea580c; }
.faq-group__icon--teal { background: rgba(20, 184, 166, 0.1); color: #0d9488; }

.faq-group__info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.faq-group__area {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--neutral-400);
}

.faq-group__title {
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--neutral-900);
  line-height: 1.35;
}

.faq-group__eyebrow {
  font-size: var(--text-xs);
  color: var(--neutral-500);
  line-height: 1.4;
}

.faq-group__meta {
  display: none;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
}

@media (min-width: 640px) {
  .faq-group__meta {
    display: flex;
  }
}

.faq-group__count {
  display: inline-flex;
  padding: 0.2rem 0.6rem;
  border-radius: 2rem;
  background: var(--neutral-100);
  color: var(--neutral-600);
  font-size: var(--text-xs);
  font-weight: 700;
}

.faq-group__link {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.faq-group__link svg {
  width: 0.85rem;
  height: 0.85rem;
}

.faq-group__chev {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--neutral-400);
  transition: transform 0.25s ease, color 0.2s;
}

.faq-group.is-open .faq-group__chev {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-group__panel {
  display: none;
  padding: 0.35rem 0.75rem 0.75rem;
}

.faq-group.is-open .faq-group__panel {
  display: block;
}

/* When searching, flatten — show items without group chrome emphasis */
.faq-group.is-searching.is-open .faq-group__head {
  display: none;
}

.faq-group.is-searching.is-open .faq-group__panel {
  padding-top: 0;
}

/* ── FAQ items (questions / answers) ─────────────────────────────────────── */

.faq-item {
  border: 1px solid transparent;
  border-radius: 0.65rem;
  margin-bottom: 0.35rem;
  transition: border-color 0.15s, background 0.15s;
}

.faq-item:last-child {
  margin-bottom: 0;
}

.faq-item.is-hidden {
  display: none;
}

.faq-item__summary {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 0.9rem;
  cursor: pointer;
  list-style: none;
}

.faq-item__summary::-webkit-details-marker {
  display: none;
}

.faq-item__q {
  color: var(--neutral-900);
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1.45;
  text-align: left;
}

.faq-item__tag {
  display: none;
  padding: 0.15rem 0.55rem;
  border-radius: 2rem;
  background: var(--neutral-100);
  color: var(--neutral-600);
  font-size: var(--text-xs);
  font-weight: 700;
  white-space: nowrap;
}

.faq-group.is-searching .faq-item__tag {
  display: inline-flex;
}

.faq-item__toggle {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--neutral-400);
  flex-shrink: 0;
  transition: transform 0.2s ease, color 0.2s;
}

.faq-item[open] .faq-item__toggle {
  transform: rotate(45deg);
  color: var(--color-primary);
}

.faq-item[open] {
  background: var(--neutral-50);
  border-color: var(--neutral-200);
}

.faq-item__body {
  padding: 0 0.9rem 0.9rem;
}

.faq-item__body,
.faq-item__body p {
  margin: 0;
  color: var(--neutral-600);
  font-weight: 400;
  font-size: var(--text-sm);
  line-height: 1.75;
}

.faq-item__body a {
  color: var(--color-primary);
  font-weight: 600;
}

/* ── Empty state ───────────────────────────────────────────────────────── */

.faq-empty {
  text-align: center;
  padding: 3rem 1.5rem;
  background: #fff;
  border: 1px dashed var(--neutral-300);
  border-radius: 1rem;
}

.faq-empty__icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--neutral-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-500);
}

.faq-empty__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.faq-empty h3 {
  margin: 0 0 0.5rem;
  font-size: var(--text-body);
  color: var(--neutral-900);
}

.faq-empty p {
  margin: 0 0 1.25rem;
  color: var(--neutral-500);
  font-size: var(--text-sm);
}

/* ── Still need help CTA ───────────────────────────────────────────────── */

.faq-still-help {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto;
}

.faq-still-help .corp-block__title {
  margin-bottom: 0.75rem;
}

.faq-still-help p {
  margin: 0 0 1.25rem;
  color: var(--neutral-600);
}

.faq-still-help__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

/* ── Mobile tweaks ─────────────────────────────────────────────────────── */

@media (max-width: 639px) {
  .faq-group__head {
    grid-template-columns: auto 1fr auto;
  }

  .faq-group__meta {
    display: none;
  }

  .faq-browser {
    padding-top: 1rem;
  }
}