body, html {
  font-family: 'Lato', sans-serif;
  height: 100%;
  width: 100%;
  margin: 0;
  background-image: url(/img/start-bkg.jpg);
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  color: #adadad;
}

main {
  text-align: center;
  min-height: 100vh;
}

a{
  text-decoration: none;
  color: #adadad;
}

a:hover {
  color: white;
}

h1 {
  font-size: 60px;
  color: white;
}

h2 {
  font-size: 40px;
}

h3 {
  font-size: 25px;
}

header {
  width: 100%;
  background-color: black;
  display: grid;
  height: 60px;
  grid-template-columns: 100px 1fr;
  position: fixed;
}

header nav a, header nav i {
  margin-right: 30px;
  margin-top: 15px;
  font-size: 25px;
  grid-column: -2/-1;
  float: right;
}

.fa-bars, .close {
  display: none;
}

header nav a:hover {
  margin-top: 16px;
}

#navProgramme:hover {
  color: #0055ff;
}

#navVideos:hover {
  color: #00ffdd;
}

#navGrafik:hover {
  color: #65ff00;
}

#navMusik:hover {
  color: #fff600;
}

#navFotos:hover {
  color: #ff7200;
}

#navHome:hover {
  color: #ff1d00;
}

header img {
  margin-top: 10px;;
  margin-left: 10px;
}

header img:hover {
  margin-left: 30px;
}

footer {
  background-color: black;
  width: 100%;
  text-align: center;
  padding-top: 10px;
  padding-bottom: 10px;
}

footer p {
  margin: 0;
}

@media screen and (max-width: 748px){

    header {
      height: auto;
    }

    header img {
      padding-left: 2px;
      padding-top: 2px;
      height: 30px;
    }

    header nav a {
      padding-right: 15px;
      padding-top: auto;
      font-size: 15px;
    }

}

@media screen and (max-width: 717px){

  .fa-bars {
    display: inline-block;
    color: #adadad;
    float: right;
    text-align: right;
    padding-right: 10px;
    padding-top: 0;
    font-size: 80px;
  }

  .fa-bars:hover {
    color: white;
  }

  header {
    height: 100px;
  }

  header img {
    height: 80px;
  }

  #defaultNav a {
    display: none;
  }

  #mobileNav {
    width: 100%;
    grid-column: 1/-1
  }

  #mobileNav a {
    text-align: center;
    background-color: black;
    padding-top: 3px;
    padding-bottom: 3px;
    border-top: solid 1px #adadad;
    margin: 0;
    width: 100%;
    font-size: 30px;
    padding-right: 10%;
    padding-left: 10%;
  }
}