anchor.diff:      link(href='http://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,700', rel='stylesheet', type='text/css')
       body
           .wrapper
  -            //begins header
  +            // begins header
               header.header
  -                //
  -                   begins navbar
  +                // begins navbar
                   #top-nav.navbar
                       .navbar-inner
                           .container
  
positive.code:                                 | Our tracks will give you guided pathway and teach you everything you need to know. We does not only teach with tutorials but you can also learn with interactive quizzes. If you get lost need help. you can use our form(coming soon).
                          .span6
                              img(src='/irfandesign/img/pathway.jpg', alt='Get Lastest Browser')
              //
                 ends main content
              //
                 begins footer
              section.full-width.newsletter
                  .container
                      .row-fluid
  
negative.code:                                     li
                                          a(href='#features-section') Features
                                      li
                                          a(href="/login") Sign In / Sign Up
                                      li
                                          a.btn.btn-primary(href="/study") Guest Login
                  // ends navbar
                  // begins hero unit
                  .hero-unit.video
                      .container
                          .row-fluid
                              .span5.hero-text
                                  h2.heading Learn to Code by Competing with others !
                                  p.description
                                      | Code Snail teaches how to build website & web apps interactively in browser. Start Learning today without any setup!
                                  a.btn.btn-primary(href="/login") Signup
                                  // <a href="#" class="btn default">Get Free</a>
                              .span7.hero-video
                                  iframe(src='http://player.vimeo.com/video/84581962?title=0&byline=0&portrait=0&color=ffffff', height='377', frameborder='0', webkitallowfullscreen='webkitAllowFullScreen', mozallowfullscreen='mozallowfullscreen', allowfullscreen='allowFullScreen')
                  // ends hero unit
              // ends header
              // begins main content
              .main-content
                  section#features-section.container.section.features
                      .row-fluid.feature-item
  