Sitemap Accordion Footer

<!-- Sitemap Accordion Footer -->
<footer class="nuda-ft2-sitemap-accordion">
  <details class="nuda-ft2-sitemap-accordion__group" open>
    <summary>
      Product
      <svg class="nuda-ft2-sitemap-accordion__chevron" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
        <path d="M6 9l6 6 6-6" />
      </svg>
    </summary>
    <nav aria-label="Product">
      <ul>
        <li><a href="#">Features</a></li>
        <li><a href="#">Pricing</a></li>
      </ul>
    </nav>
  </details>
  <details class="nuda-ft2-sitemap-accordion__group">
    <summary>
      Company
      <svg class="nuda-ft2-sitemap-accordion__chevron" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
        <path d="M6 9l6 6 6-6" />
      </svg>
    </summary>
    <nav aria-label="Company">
      <ul>
        <li><a href="#">About</a></li>
        <li><a href="#">Careers</a></li>
      </ul>
    </nav>
  </details>
  <details class="nuda-ft2-sitemap-accordion__group">
    <summary>
      Legal
      <svg class="nuda-ft2-sitemap-accordion__chevron" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
        <path d="M6 9l6 6 6-6" />
      </svg>
    </summary>
    <nav aria-label="Legal">
      <ul>
        <li><a href="#">Privacy</a></li>
        <li><a href="#">Terms</a></li>
      </ul>
    </nav>
  </details>
</footer>

.nuda-ft2-sitemap-accordion {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  max-width: 320px;
  background: #0a0a0a;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  overflow: hidden;
  color: #cfcfcf;
  font-size: 13px;
}

.nuda-ft2-sitemap-accordion__group {
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.nuda-ft2-sitemap-accordion__group:last-child {
  border-bottom: 0;
}

.nuda-ft2-sitemap-accordion__group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  cursor: pointer;
  color: #fafafa;
  font-weight: 600;
  list-style: none;
}

.nuda-ft2-sitemap-accordion__group summary::-webkit-details-marker {
  display: none;
}

.nuda-ft2-sitemap-accordion__group summary:focus-visible {
  outline: 2px solid #e4ff54;
  outline-offset: -2px;
}

.nuda-ft2-sitemap-accordion__chevron {
  width: 14px;
  height: 14px;
  color: #777;
  transition: transform .25s ease;
}

.nuda-ft2-sitemap-accordion__group[open] .nuda-ft2-sitemap-accordion__chevron {
  transform: rotate(180deg);
  color: #e4ff54;
}

.nuda-ft2-sitemap-accordion__group nav {
  padding: 0 16px 14px;
}

.nuda-ft2-sitemap-accordion__group[open] nav {
  animation: _nuda-ft2SitemapAccordionReveal .3s ease both;
}

.nuda-ft2-sitemap-accordion__group ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nuda-ft2-sitemap-accordion__group a {
  color: #a0a0a8;
  text-decoration: none;
  font-size: 12px;
  transition: color .2s,transform .2s;
  display: inline-block;
}

.nuda-ft2-sitemap-accordion__group a:hover {
  color: #e4ff54;
  transform: translateX(3px);
}

.nuda-ft2-sitemap-accordion__group a:focus-visible {
  outline: 2px solid #e4ff54;
  outline-offset: 2px;
  border-radius: 2px;
}

@keyframes _nuda-ft2SitemapAccordionReveal {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion:reduce) {
  .nuda-ft2-sitemap-accordion__group[open] nav {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .nuda-ft2-sitemap-accordion__chevron {
    transition: none;
  }
}