/* Grundlayout */
body {
  margin: 0;
  font-family: "Segoe UI", Roboto, sans-serif;
  color: #222;
  background-color: #f8f8f8;
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Hintergrundbild */
.background-image {
  background-image: url("background.jpg");
  background-size: contain; /* zeigt das ganze Bild */
  background-repeat: no-repeat;
  background-position: top left; /* zeigt den oberen linken Bereich */
  opacity: 0.08;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
/* Header */
header {
  text-align: center;
  /*padding: 2rem 1rem;*/
  background-color: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid #ccc;
}

header h1 {
  font-size: 2rem;
  margin-top: 1rem;
  color: #004080;
}

.header-container {
  display: flex;
  align-items: center;       /* vertikale Zentrierung */
  gap: 1rem;                 /* Abstand zwischen Bild und Text */
  justify-content: center;   /* horizontale Zentrierung (optional) */
  flex-wrap: wrap;           /* für kleinere Bildschirme */
  padding: 1rem;
}

.wimpel {
  max-width: 120px;
  height: auto;
}

/* Hauptinhalt */
main {
  padding: 2rem 1rem;
  text-align: center;
}

.download-text {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

/* Button-Link */
.button {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background-color: #004080;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: #0066cc;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background-color: rgba(255, 255, 255, 0.85);
  border-top: 1px solid #ccc;
  position: absolute;
  bottom: 0;
  width: 100%;
}

.footer-link {
  color: #004080;
  text-decoration: none;
  font-weight: bold;
}

.footer-link:hover {
  text-decoration: underline;
}