html, body{
  margin:0;
  padding:0;
}

body {
  background-image: url(../img/bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  width: 100vw;
  height: 100vh;
}

header{
  padding: 50px 0 30px 0;
  border-bottom: 2px solid #FFF;
  background-color: rgba(155,189,188, 0.9);
}

footer{
  position: absolute;
  bottom: 20px;
  right: 0;
}