</script>

  <body style="margin-top: 70px;background:url(/public/images/bg4.png); background-attachment: fixed; background-size: 100%; background position: center center;" >
    <nav class="navbar navbar-inverse navbar-fixed-top">
      <!--<div class="container">-->
        <div class="navbar-header">
          <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
            <span class="sr-only">Toggle navigation<