html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  font-family: "Segoe UI", Arial, sans-serif;
  background-color: #f2f2f2;
  color: #003366;
}

header {
  text-align: center;
  background-color: #003366;
  color: white;
  padding-bottom: 1rem;
}

.hero-image {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  display: block;
}

.subtitle {
  font-size: 1.2rem;
  margin-top: 0.5rem;
  color: #ffd700;
}

main {
  flex: 1; /* neu: streckt main, damit footer unten bleibt */
  padding: 2rem;
  max-width: 800px;
  margin: auto;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h2 {
  color: #003366;
  margin-top: 1.5rem;
}

a {
  color: #003366;
  text-decoration: underline;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #003366;
  color: white;
  margin-top: 2rem;
}