v class="td-sidebar-nav collapse
        {%- if site.sidebar_search_disable %} td-sidebar-nav--search-disabled{% endif %}" id="td-section-nav">
        <ul class="td-sidebar-nav__section pr-md-3 ul-0">
            {% include "partials/sidebar-recurse" section = first_section %}
        </ul>
    </nav>
</div>
