/* Grundstil */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body, html {
  font-family: 'Segoe UI', sans-serif;
  height: 100%;
  background-color: #f9fafb;
  color: #1f2937;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Main */
main {
  flex: 1;
  padding: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.intro {
  margin-bottom: 2rem;
}

.intro h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #b91c1c;
}

.support h2 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.contact-card {
  background-color: white;
  border-left: 4px solid #b91c1c;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.contact-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.contact-card a {
  color: #b91c1c;
  text-decoration: none;
}

.contact-card a:hover {
  text-decoration: underline;
}

/* Header */
header {
  background-color: #002b5c;
  padding: 1rem 2rem;
  color: white;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  height: 50px;
  width: auto;
}

header h1 {
  font-size: 1.5rem;
  font-weight: bold;
  margin-left: 1rem;
}

.login-link {
  color: white;
  text-decoration: none;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border: 1px solid white;
  border-radius: 4px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.login-link:hover {
  background-color: white;
  color: #002b5c;
}