/* Accordion Components */

/* Base Accordion Styles */
.accordion {
  width: 100%;
}

.accordion-item {
  width: 100%;
  margin-bottom: var(--space-4);
}

.accordion-toggle {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4);
  background-color: var(--gray-100);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background-color var(--transition-base);
  font-weight: var(--font-medium);
  color: var(--gray-700);
}

.accordion-toggle:hover {
  background-color: var(--gray-200);
}

.accordion-toggle:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.accordion-toggle-text {
  flex: 1;
  padding-right: var(--space-4);
}

.accordion-icon {
  flex-shrink: 0;
  color: var(--gray-500);
  transition: transform var(--transition-base);
}

.accordion-toggle[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  background-color: var(--gray-100);
  padding: var(--space-4);
  margin-top: 1px;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  overflow: hidden;
  transition: max-height 0.3s ease-out, opacity 0.3s ease-out;
}

.accordion-content.hidden {
  display: none;
}

.accordion-content-inner {
  color: var(--gray-600);
  line-height: var(--leading-relaxed);
}

/* FAQ Accordion Specific */
.faq-accordion {
}

.faq-item {
  margin-bottom: var(--space-4);
}

.faq-toggle {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4);
  background-color: #f1f5f9;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.faq-toggle:hover {
  background-color: #e2e8f0;
}

.faq-toggle:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.faq-question {
  font-weight: var(--font-medium);
  color: var(--gray-700);
  flex: 1;
  padding-right: var(--space-4);
}

.faq-icon {
  flex-shrink: 0;
  color: var(--gray-500);
  transition: transform 0.3s ease;
}

.faq-toggle[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
}

.faq-content {
  background-color: #f1f5f9;
  padding: var(--space-4);
  margin-top: 1px;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.faq-content.hidden {
  display: none;
}

.faq-answer {
  color: var(--gray-600);
  line-height: var(--leading-relaxed);
}

/* Chevron Icon Rotation */
.fa-chevron-down {
  transition: transform 0.3s ease;
}

.rotate-180 {
  transform: rotate(180deg);
}

/* Accordion Variants */
.accordion-bordered .accordion-toggle {
  background-color: white;
  border: 1px solid var(--gray-300);
}

.accordion-bordered .accordion-toggle:hover {
  background-color: var(--gray-50);
  border-color: var(--gray-400);
}

.accordion-bordered .accordion-content {
  background-color: white;
  border: 1px solid var(--gray-300);
  border-top: none;
  margin-top: 0;
}

/* Flush Accordion (no background) */
.accordion-flush .accordion-toggle {
  background-color: transparent;
  border-bottom: 1px solid var(--gray-200);
  border-radius: 0;
  padding-left: 0;
  padding-right: 0;
}

.accordion-flush .accordion-toggle:hover {
  background-color: transparent;
}

.accordion-flush .accordion-content {
  background-color: transparent;
  padding-left: 0;
  padding-right: 0;
  border-radius: 0;
}

/* Plus/Minus Icon Variant */
.accordion-plus-minus .accordion-icon::before {
  content: "+";
  font-size: 1.25rem;
  font-weight: bold;
}

.accordion-plus-minus .accordion-toggle[aria-expanded="true"] .accordion-icon::before {
  content: "−";
}

.accordion-plus-minus .accordion-icon {
  transform: none;
}

/* Animated Height Transition */
.accordion-animated .accordion-content {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, opacity 0.3s ease-out, padding 0.3s ease-out;
  padding-top: 0;
  padding-bottom: 0;
}

.accordion-animated .accordion-content:not(.hidden) {
  max-height: 500px;
  opacity: 1;
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

/* Responsive Adjustments */
@media (max-width: 640px) {
  .accordion-toggle {
    padding: var(--space-3);
    font-size: var(--text-sm);
  }
  
  .accordion-content {
    padding: var(--space-3);
  }
  
  .faq-toggle {
    padding: var(--space-3);
  }
  
  .faq-content {
    padding: var(--space-3);
  }
}