<% content_for :layout_name, 'catalog, ' %> <% content_for :main do %>
<% if content_for?(:sidebar) %>
<%= yield(:sidebar) %>
<% if content_for?(:call_to_action) %>
<% else %>
<% end %> <%= yield %>
<% if content_for?(:call_to_action) %>
<%= yield(:call_to_action) %>
<% end %> <% else %>
<%= yield %>
<% end %>
<% end %> <%= render template: "layouts/#{theme}" %>