/*
 * Blurred Glass FAQ
 * Theme: Thm-Samsung-v5 / Glass / FAQ V2
 * Description: FAQ with strong blur background and side layout
 */

.fl-glass-faq-blur {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.fl-glass-faq-blur__layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.fl-glass-faq-blur__sidebar {
  position: sticky;
  top: 80px;
}

.fl-glass-faq-blur__title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.fl-glass-faq-blur__subtitle {
  color: var(--fl-glass-text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.fl-glass-faq-blur__category {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.fl-glass-faq-blur__category-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--fl-glass-bg-active);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--fl-glass-radius-sm);
  color: var(--fl-glass-text-muted);
  font-family: var(--fl-glass-font);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--fl-glass-transition);
}

.fl-glass-faq-blur__category-btn:hover,
.fl-glass-faq-blur__category-btn--active {
  background: var(--fl-glass-bg);
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--fl-glass-text);
}

.fl-glass-faq-blur__items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fl-glass-faq-blur__item {
  background: var(--fl-glass-bg);
  backdrop-filter: var(--fl-glass-blur-strong);
  -webkit-backdrop-filter: var(--fl-glass-blur-strong);
  border: var(--fl-glass-border);
  border-radius: var(--fl-glass-radius);
  box-shadow: var(--fl-glass-shadow);
  overflow: hidden;
}

.fl-glass-faq-blur__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  color: var(--fl-glass-text);
  font-family: var(--fl-glass-font);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.fl-glass-faq-blur__trigger:focus-visible {
  outline: 2px solid var(--fl-glass-primary);
  outline-offset: -2px;
}

.fl-glass-faq-blur__chevron {
  transition: transform var(--fl-glass-transition);
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--fl-glass-text-muted);
}

.fl-glass-faq-blur__item[aria-expanded="true"] .fl-glass-faq-blur__chevron {
  transform: rotate(180deg);
}

.fl-glass-faq-blur__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--fl-glass-transition);
}

.fl-glass-faq-blur__item[aria-expanded="true"] .fl-glass-faq-blur__body {
  grid-template-rows: 1fr;
}

.fl-glass-faq-blur__body-inner {
  overflow: hidden;
}

.fl-glass-faq-blur__answer {
  padding: 0 24px 20px;
  color: var(--fl-glass-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

@media (max-width: 900px) {
  .fl-glass-faq-blur__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .fl-glass-faq-blur__sidebar {
    position: static;
  }

  .fl-glass-faq-blur__category {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }
}

@media (max-width: 768px) {
  .fl-glass-faq-blur {
    padding: 48px 16px;
  }
}