/* FAQ accordion — Support page, keyboard-operable native <details>-style toggle. */

.faq-accordion {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-border-hairline);
}

.faq-item {
  border-bottom: 1px solid var(--color-border-hairline);
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  text-align: left;
  padding-block: var(--space-lg);
  font-family: var(--font-heading);
  font-size: 19px;
}

.faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: var(--color-accent-burgundy);
  transition: transform var(--transition-fast);
}

.faq-item__icon::before {
  width: 14px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-item__icon::after {
  width: 2px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.faq-item__trigger[aria-expanded="true"] .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
}

.faq-item__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--transition-slow) ease;
}

.faq-item__panel-inner {
  padding-bottom: var(--space-lg);
  color: var(--color-text-muted);
  max-width: 68ch;
}

.faq-group-heading {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-text-primary);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.faq-group-heading:first-child {
  margin-top: 0;
}

/* Tamil scripture accent within an FAQ answer — §19 format: verse, then the
   reference on its own line after an em dash. */
.faq-scripture {
  margin-top: var(--space-md);
  font-family: var(--font-heading);
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-primary);
}

.faq-scripture span {
  display: block;
  margin-top: var(--space-2xs);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-accent-burgundy);
}