<?php if (!empty($pageContent)): ?>
    <article class="list-intro">
        <?= $pageContent ?>
    </article>
<?php endif; ?>

<section class="list-faq-wrapper">
    <div class="list-faq">
        <?php foreach ($items as $item): ?>
            <details class="faq-item">
                <summary>
                    <h2><?= htmlspecialchars($item['title']) ?></h2>
                    <span class="toggle-icon" aria-hidden="true"></span>
                </summary>
                <div class="faq-content">
                    <?php if ($item['summary']): ?>
                        <p><strong><?= htmlspecialchars($translations['faq.summary_label'] ?? 'Kort oppsumert:') ?></strong> <?= htmlspecialchars($item['summary']) ?></p>
                    <?php endif; ?>
                    <a href="<?= htmlspecialchars($item['url']) ?>" class="button"><?= htmlspecialchars($translations['faq.read_full_answer'] ?? 'Les hele svaret') ?></a>
                </div>
            </details>
        <?php endforeach; ?>
    </div>
</section>

<style>
main > section.list-faq-wrapper {
  margin-top: 1.3em;

  .list-faq {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .faq-item {
    background-color: white;
    border: 1px solid #e0e0e0;
    border-radius: 0.5rem;
    overflow: hidden;
    transition: border-color 0.2s ease;

    &:hover {
      border-color: var(--color-green);
    }

    &[open] {
      border-color: var(--color-green);
    }
  }

  summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    cursor: pointer;
    list-style: none;
    user-select: none;

    &::-webkit-details-marker {
      display: none;
    }

    h2 {
      margin: 0;
      font-size: 1.3rem;
      font-weight: 400;
      color: var(--color-grey);
      flex: 1;
    }

    .toggle-icon {
      width: 1.5rem;
      height: 1.5rem;
      flex-shrink: 0;
      position: relative;
      margin-left: 1rem;

      &::before,
      &::after {
        content: '';
        position: absolute;
        background-color: var(--color-green);
        transition: transform 0.3s ease;
      }

      &::before {
        top: 50%;
        left: 0;
        right: 0;
        height: 2px;
        transform: translateY(-50%);
      }

      &::after {
        left: 50%;
        top: 0;
        bottom: 0;
        width: 2px;
        transform: translateX(-50%);
      }
    }

    &:hover h2 {
      color: var(--color-green);
    }
  }

  .faq-item[open] summary .toggle-icon::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
  }

  .faq-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
    animation: slideDown 0.3s ease;

    p {
      margin-top: 0;
      color: var(--color-grey);
      line-height: 1.6;
    }

    .button {
      margin-top: 1rem;
    }
  }

  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-0.5rem);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}
</style>
