/* Testimonials animation */

setTimeout(function() {quotesChange();}, 5000);

function quotesChange() {

   $(".quotes").each(function(index) {

      var quote = $(".quotes").eq(index);
      var current = quote.children("article.quote-selected");
      var next = quote.children("article").eq( current.index() + 1 );

      if (next.html() == null) {
         next = quote.children("article").eq(0);
      }

      current.removeClass("quote-selected");
      next.addClass("quote-selected");
      next.css("display", "none");
      current.fadeOut(800, function () {
         next.fadeIn(800, function() { });
      });

   });
   setTimeout(function() {quotesChange();}, 5000);
}