-<% content_for :head do %>
- <%= javascript_include_tag "index" %>
-<% end %>
-
-<% unless STATUS == :api_offline or STATUS == :database_offline -%>
- <% content_for :editmenu do -%>
- <li><%= link_to t("browse.start_rjs.notes_layer_name"), notes_url(:format => :json), :id => "show_notes" %></li>
- <li><%= link_to t("browse.start_rjs.data_layer_name"), { :controller => :browse, :action => :start }, :id => "show_data" %></li>
- <% end -%>
-<% end -%>
-
-<% content_for :left_menu do %>
- <li><h4><%= link_to t("site.key.map_key"), {:action => :key}, :id => "open_map_key", :title => t("site.key.map_key_tooltip") %></h4></li>
-<% end %>
-
-<%= render :partial => 'home_link' %>
-<%= render :partial => 'sidebar' %>
-<%= render :partial => 'search' %>
-
-<noscript>
- <div id="noscript">
- <p><%= t 'site.index.js_1' %></p>
- <p><%= t 'site.index.js_2' %></p>
+<% content_for(:content_class) { "overlay-sidebar" } %>
+
+<% unless @user %>
+ <div class="welcome">
+ <h2><%= t 'layouts.intro_header' %></h2>
+ <p><%= t 'layouts.intro_text' %></p>
+ <a class="button learn-more" href="<%= about_path %>"><%= t('layouts.learn_more') %></a>
+ <a class="button sign-up" href="<%= user_new_path %>"><%= t('layouts.sign_up') %></a>