/**
 * 常見問題/FAQ 組件樣式
 * @package mytheme
 */

/* FAQ 區塊 */
.section-faq {
  padding: 0 0 3.75rem;
}

.faq-accordion-wrapper {
  max-width: 1182px;
  width: 100%;
}

.product-faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md, 1rem);
  align-items: center;
}

.product-faq-item {
  transition: all var(--transition-base, 0.3s ease);
  width: 100%;
  max-width: 1054px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.product-faq-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1054px;
  padding: var(--spacing-lg, 1.5rem) var(--spacing-xl, 2rem);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 0 21.519px 0 rgba(0, 0, 0, 0.25);
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-base, 0.3s ease);
}

.product-faq-question {
  font-size: 24px;
  color: #5a8164;
  font-weight: var(--font-weight-bold, 700);
}

.product-faq-icon {
  position: relative;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-left: var(--spacing-md, 1rem);
}

.product-faq-icon::before,
.product-faq-icon::after {
  content: "";
  position: absolute;
  background: #ff942b;
  transition: transform var(--transition-base, 0.3s ease);
}

.product-faq-icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 4px;
  transform: translateY(-50%);
}

.product-faq-icon::after {
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  transform: translateX(-50%);
}

.product-faq-item.active .product-faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
}

.product-faq-content {
  max-height: 0;
  overflow: hidden;
  width: 100%;
  transition:
    max-height 0.3s ease,
    padding 0.3s ease;
}

.product-faq-item.active .product-faq-content {
  max-height: 500px;
  width: 100%;
  padding: 0 var(--spacing-xl, 2rem) var(--spacing-lg, 1.5rem);
}

.product-faq-content p {
  color: #000;
  line-height: var(--line-height-relaxed, 1.75);
  margin: 0;
  padding-top: var(--spacing-sm, 0.5rem);
  border-top: 1px solid var(--border-color, #e5e7eb);
}

/* 響應式：FAQ - 768px */
@media (max-width: 768px) {
  .product-faq-header {
    padding: var(--spacing-md, 1rem) var(--spacing-lg, 1.5rem);
  }
}

/* 響應式：FAQ - 480px */
@media (max-width: 480px) {
  .section-faq {
    padding: 0 0 60px;
  }

  .product-faq-item {
    max-width: 290px;
  }

  .product-faq-header {
    max-width: 290px;
    padding: 5px 10px;
    border-radius: 3px;
    box-shadow: 0 0 5.938px 0 rgba(0, 0, 0, 0.25);
  }

  .product-faq-question {
    font-size: 13px;
  }

  .product-faq-icon {
    width: 10px;
    height: 10px;
  }

  .product-faq-icon::before {
    height: 2px;
  }

  .product-faq-icon::after {
    width: 2px;
  }

  .product-faq-item.active .product-faq-content {
    padding: 0 var(--spacing-md, 1rem) var(--spacing-md, 1rem);
  }

  .product-faq-content p {
    font-size: var(--font-size-sm, 0.875rem);
  }
}