     unless @$steps.length
       @$steps = $section.find('.step')
 
+    @index = -1
     @$steps.hide()
 
   hasSteps: ->

    @go($next)

  nextStep: ->
    $next = @$steps.filter(':hidden').first()
    if $next.length
      $next.fadeIn()
    else
      @nextSlide()


    @go($prev)

  prevStep: ->
    @$steps.eq(@index).removeClass('step').fadeOut()
    $prev = @$steps.eq(--@index)
    unless @index < -1
      if $prev.is(':visible')
        $prev.addClass('step').trigger('step')
      else if @index > -1
        @prevStep()
    else
      @prevSlide()

