s | default: default_paths -%}
      {%- assign titles_size = site.pages | map: 'title' | join: '' | size -%}
      {%- if titles_size > 0 -%}
        <ul class="navbar-nav flex-row flex-wrap bd-navbar-nav">
          {%- for path in page_paths -%}
            {%- assign my_page = site.pages | where: 'path', path | first -%}
            {%- if my_page.title -%}
              <li class="nav-item col-6 col-lg-auto">
                <a class="nav-link py-2 px-0 px-lg-2" href="{{ my_page.url | relative_url }}">