thanks for this.
here is the code for the post listings.. not sure the line numbers we're the original as a support person helped me remove a few from somewhere to get rid of comments.
<div class="blog-section">
<div class="blog-listing-wrapper cell-wrapper">
{# simple_list_page indicates the "blog/all" page, which is a list of links to every blog post #}
<div class="post-listing{% if simple_list_page %}-simple{% endif %}">
{% if blog_author %}
<div class="hs-author-profile">
<h2 class="hs-author-name">{{ blog_author.display_name }}</h2>
{% if blog_author.avatar %} <div class="hs-author-avatar"> <img src="{{ blog_author.avatar }}" alt="{{ blog_author.display_name }}"> </div> {% endif %}
<div class="hs-author-bio">{{ blog_author.bio }}</div>
{% if blog_author.has_social_profiles %}
<div class="hs-author-social-section">
<span class="hs-author-social-label">Find me on:</span>
<div class="hs-author-social-links">
{% if blog_author.facebook %}
<a href="{{ blog_author.facebook }}" target="_blank" class="hs-author-social-link hs-social-facebook"> </a>
{% endif %}
{% if blog_author.linkedin %}
<a href="{{ blog_author.linkedin }}" target="_blank" class="hs-author-social-link hs-social-linkedin"> </a>
{% endif %}
{% if blog_author.twitter %}
<a href="{{ blog_author.twitter }}" target="_blank" class="hs-author-social-link hs-social-twitter"> </a>
{% endif %}
{% if blog_author.google_plus %}
<a href="{{ blog_author.google_plus }}?rel=author" target="_blank" class="hs-author-social-link hs-social-google-plus"> </a>
{% endif %}
</div>
</div>
{% endif %}
</div>
<h3 class="hs-author-listing-header">Recent Posts</h3>
{% endif %}
{% for content in contents %}
<div class="post-item">
{% if not simple_list_page %}
<div class="post-header">
<h2><a href="{{content.absolute_url}}">{{ content.name }}</a></h2>
<div id="hubspot-author_data" class="hubspot-editable" data-hubspot-form-id="author_data" data-hubspot-name="Blog Author">
Posted by
{%if content.blog_post_author %}
<a class="author-link" href="{{ blog_author_url(group.id, content.blog_post_author.slug) }}">{{ content.blog_post_author.display_name }}</a> on {{ content.publish_date_localized }}
{% endif %}
</div>
{% blog_social_sharing "blog_social_sharing" overrideable=False, label='Blog Social Sharing' %}
</div>
<div class="post-body clearfix">
<!--post summary-->
{% if content.post_list_summary_featured_image %}
<div class="hs-featured-image-wrapper">
<a href="{{content.absolute_url}}" title="" class="hs-featured-image-link">
<img src="{{ content.post_list_summary_featured_image }}" class="hs-featured-image" alt="{{ content.featured_image_alt_text | escape }}">
</a>
</div>
{% endif %}
{{ content.post_list_content|safe }}
</div>
{% if content_group.show_summary_in_listing %}
<a class="more-link" href="{{ content.absolute_url }}">Read More</a>
{% endif %}
{% if content.topic_list %}
<p id="hubspot-topic_data"> Topics:
{% for topic in content.topic_list %}
<a class="topic-link" href="{{ blog_tag_url(group.id, topic.slug) }}">{{ topic.name }}</a>{% if not loop.last %},{% endif %}
{% endfor %}
</p>
{% endif %}
{% else %}
<h2 class="post-listing-simple"><a href="{{content.absolute_url}}">{{ content.name }}</a></h2>
{% endif %}
</div>
{% endfor %}
</div>
{% if not simple_list_page %}
<div class="blog-pagination">
{% if last_page_num %}
<a class="previous-posts-link" href="{{ blog_page_link(last_page_num) }}">Previous</a>
{% endif %}
<a class="all-posts-link" href="{{ blog_all_posts_url(group.id) }}">All posts</a>
{% if next_page_num %}
<a class="next-posts-link" href="{{ blog_page_link(next_page_num) }}">Next</a>
{% endif %}
</div>
{% endif %}
</div>
</div>
