body {
  background-color: #fff;
  background-image: url('../../../../../images/Bilder/Banner/hintergrundbild.jpg');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
}
.com-content-article__body {
  max-width: 600px;
  margin-left: auto;
  margin-right:auto;
}
.navbar-brand {
  width: 100%;
}
.brand-logo {
  width: 100%;
}
.container-header {
  text-align: center;
}
body > div.site-grid > div.grid-child.container-component {
  background-color: rgba(255, 255, 255, 0.7);
  height: 100%;
}