ader_style = _header_style | append: 'background-color:' | append: page.article_header.background_color | append: ';' -%}
            {%- endif -%}

            {%- if _article_header_height -%}
              {%- assign _header_style = _header_style | append: 'min-height:' | append: _article_header_height | append: ';' -%}
            {%- endif -%}

            <div class="article__header--overlay">

            {%- if _article_header_theme == 'light' -%}
              {%- if _article_header_align == 'cente