/* Lokale Minimalfassung der ursprünglich genutzten PureCSS-Klassen.
   Abgedeckt sind nur die Klassen, die diese Website tatsächlich verwendet. */

* {
  box-sizing: border-box;
}

html {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  color: #333;
}

body {
  margin: 0;
  background: #fff;
}

a {
  color: #1f5f8b;
}

img {
  max-width: 100%;
  height: auto;
}

.pure-img-responsive {
  max-width: 100%;
  height: auto;
}

.pure-button {
  display: inline-block;
  padding: 0.65em 1.2em;
  border: 0;
  border-radius: 4px;
  background: #e6e6e6;
  color: #222;
  text-decoration: none;
  cursor: pointer;
}

.pure-button-primary {
  background: #1f8dd6;
  color: #fff;
}

.pure-g {
  display: flex;
  flex-wrap: wrap;
  letter-spacing: normal;
}

[class*="pure-u-"] {
  width: 100%;
}

.pure-u-1 {
  width: 100%;
}

@media (min-width: 48em) {
  .pure-u-md-1-2 {
    width: 50%;
  }

  .pure-u-md-2-5 {
    width: 40%;
  }

  .pure-u-md-3-5 {
    width: 60%;
  }
}

@media (min-width: 64em) {
  .pure-u-lg-1-4 {
    width: 25%;
  }

  .pure-u-lg-2-5 {
    width: 40%;
  }

  .pure-u-lg-3-5 {
    width: 60%;
  }
}

.pure-menu {
  box-sizing: border-box;
}

.pure-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.pure-menu li {
  display: inline-block;
}

.pure-menu a {
  display: block;
  padding: 0.75em 1em;
  text-decoration: none;
}

.pure-menu-horizontal ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.pure-menu-fixed {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  z-index: 10;
}

.pure-menu-selected a {
  font-weight: 600;
}