{% assign footer_lang = page_lang | default: page.lang | default: site.lang | default: 'en' %}
{% if page.path contains 'docs/i18n/' %}
  {% assign footer_path_parts = page.path | split: '/' %}
  {% assign footer_lang = footer_path_parts[2] %}
{% endif %}
{% assign footer_ui = site.data.site_ui[footer_lang] %}
{% unless footer_ui %}
  {% assign footer_ui = site.data.site_ui.en %}
{% endunless %}
<footer class="site-footer">
  <div>
    <strong>Frieve EffeTune</strong>
    <span>{{ footer_ui.footer_tagline }}</span>
  </div>
  <nav aria-label="{{ footer_ui.footer_label | escape }}">
    <a href="{{ '/effetune.html' | relative_url }}">{{ footer_ui.nav_open_app }}</a>
    <a href="{{ '/docs/version-history.html' | relative_url }}">{{ footer_ui.version_history }}</a>
    <a href="https://github.com/Frieve-A/effetune">{{ footer_ui.nav_github }}</a>
  </nav>
</footer>