/**
 * FAQ Page Styles
 * Accordion component for FAQ sections
 */

/* ==========================================
   FAQ ACCORDION
   ========================================== */

.accordion {
  margin-bottom: var(--spacing-xl);
}

.accordion__item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
  background-color: var(--color-surface);
}

.accordion__trigger {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  transition: all var(--transition-fast);
  min-height: 64px;
}

.accordion__trigger:hover {
  background-color: var(--color-background-alt);
}

.accordion__trigger:focus {
  outline: 3px solid var(--color-focus);
  outline-offset: -3px;
}

.accordion__trigger[aria-expanded="true"] {
  background-color: var(--color-primary);
  color: white;
}

.accordion__trigger[aria-expanded="true"]:hover {
  background-color: var(--color-primary-hover);
}

.accordion__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: transform var(--transition-base);
}

.accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(180deg);
}

.accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base) ease;
}

.accordion__content[aria-hidden="false"] {
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
}

.accordion__content p:last-child {
  margin-bottom: 0;
}

/* ==========================================
   FAQ CATEGORY NAVIGATION
   ========================================== */

.faq-categories {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

@media (min-width: 640px) {
  .faq-categories {
    grid-template-columns: repeat(3, 1fr);
  }
}

.faq-category-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background-color: var(--color-surface);
  border: 2px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--transition-base);
  text-align: center;
}

.faq-category-link:hover,
.faq-category-link:focus {
  border-color: var(--color-primary);
  background-color: var(--color-background-alt);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.faq-category-link__icon {
  font-size: 2.5rem;
  color: var(--color-primary);
}

.faq-category-link__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

/* ==========================================
   FAQ SECTION
   ========================================== */

.faq-section {
  margin-bottom: var(--spacing-3xl);
  scroll-margin-top: 100px; /* Offset for sticky header */
}

.faq-section__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 3px solid var(--color-primary);
}

.faq-section__icon {
  font-size: 2rem;
  color: var(--color-primary);
}

.faq-section__title {
  font-size: 1.75rem;
  margin: 0;
  color: var(--color-heading);
}