.maxwidth800 {
    max-width: 800px;
}

.margintop200 {
  margin-top: 200px;
}

.min-quiz-height {
    min-height: 450px;
}

.hidden {
  display: none;
}

.bg-img {
    background-image: url("/images/index/background-min.jpg");
    background-size: cover;
    background-position: center;
    height: 500px;
}

.waves {
    position: relative;
    width: 100%;
    height: 15vh;
    /*Fix for safari gap*/
    min-height: 100px;
    max-height: 400px;
  }
  /* Animation */
  .parallax>use {
    animation: move-forever 25s cubic-bezier(.55, .5, .45, .5) infinite;
  }
  .parallax>use:nth-child(1) {
    animation-delay: -2s;
    animation-duration: 7s;
  }
  .parallax>use:nth-child(2) {
    animation-delay: -3s;
    animation-duration: 10s;
  }
  .parallax>use:nth-child(3) {
    animation-delay: -4s;
    animation-duration: 13s;
  }
  .parallax>use:nth-child(4) {
    animation-delay: -5s;
    animation-duration: 20s;
  }
  @keyframes move-forever {
    0% {
      transform: translate3d(-90px, 0, 0);
    }
    100% {
      transform: translate3d(85px, 0, 0);
    }
  }
  /*Shrinking for mobile*/
  @media (max-width: 768px) {
    .waves {
      height: 40px;
      min-height: 40px;
    }
    .content {
      height: 30vh;
    }

    .no-display-mobile {
      display: none;
    }
  }