:root {
    --hell: rgb(213, 228, 235);
    --dunkel: rgb(21, 24, 65);
  }
  
  body {
    margin: 0;
    background: white;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
      Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  }
  
  header {
    padding-top: 24px;
    padding-bottom: 24px;
  }
  
  nav {
    position: sticky;
    top: 0;
    font-weight: 500;
  

    z-index: 99;
  }
  
  footer,
  nav {
    backdrop-filter: blur(8px);
  }
  
  .teaser {
    width: 100%;
    height: 300px;
  }
  
  @media screen and (min-width: 800px) {
    .teaser {
      height: 600px;
    }
  }
  
  .teaser img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  footer ul,
  nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
  }
  
  footer ul li,
  nav ul li {
    padding: 16px;
  }
  
  .mitte {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  section {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 24px;
    box-sizing: border-box;
  

    padding-top: 48px;
    transform: translateY(-48px);
  }
  
  body {
    margin: 0;
    background-color: #f1f1f1;
    font-family: Arial, Helvetica, sans-serif;
  }
  
  #navbar {
    background-color: rgb(255, 255, 255);
    position: fixed;
    top: -60px;
    width: 100%;
    display: block;
    transition: top 0.3s;
  }
  
  #navbar a {
    float: right;
    display: block;
    color: #000000;
    text-align: center;
    padding: 12px;
    text-decoration: none;
    font-size: 20px;
  }
  
  #navbar a:hover {
    background-color: rgb(182, 182, 182);
    color: black;
  }