title: CMS existing HTML5/CSS3 website
body: <p>I build HTML5/CSS3 websites that are cross-browser compliant and responsive. My clients want the ability to edit text areas and upload new stories into the news section and images to the photo gallery. What is my best option to continue building (clean, SEO friendly) websites while giving my clients the option to update the website themselves?</p>
  
  <p>I have looked into the likes of a CMS like joomla and drupal and they seem heavily dependent on templates which scares me. Is it just a case of pasting my php-includes and css files into system that builds my unique 'template'? Other CMS options; cushycms and pagelime seem more along the lines of what I'm looking for but appear to edit existing text only?</p>
  
  <p>In a nutshell; I want to keep my existing designs and simply make them editable.</p>