/* Grundlegendes Layout */
body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  line-height: 1.5;
  background-color: #ffffff;
  color: #222;
}

/* Abstand über Headergrafik */
header {
  padding-top: 1rem;
  text-align: center;
}

/* Responsive Header-Grafik */
img.responsive {
  max-width: 95%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Social Media Icons */
.social-links,
.social-icons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.social-links a img,
.social-icons a img {
  width: 28px;
  height: 28px;
  display: inline-block;
}

/* Impressum / Startseite Button zentriert */
section.impressum,
section.startseite {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
}

section.impressum button,
section.startseite button {
  font-size: 0.75rem;
  padding: 0.4rem 1rem;
  border: none;
  border-radius: 4px;
  background-color: #f2f2f2;
  color: #000;
  cursor: pointer;
}

section.impressum button:hover,
section.startseite button:hover {
  background-color: #e0e0e0;
}

/* Footer */
.site-footer {
  text-align: center;
  margin-top: 2rem;
}

.site-footer p {
  font-size: 0.75rem;
  color: #666666;
  margin: 0;
}

/* Fokus sichtbar für Tastatur-Nutzer */
a:focus,
button:focus {
  outline: 3px solid #005fcc;
  outline-offset: 2px;
}