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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #1f2933;
  background-color: #ffffff;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

a {
  color: #2563eb;
  text-decoration: none;
}

/* --- Header --- */
.site-header {
  display: flex;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid #e5e7eb;
}

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

.logo {
  font-size: 1.4rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.nav-links a {
  color: #1f2933;
  font-weight: 500;
}

.nav-links a:hover {
  color: #2563eb;
}

/* --- Hero --- */
.hero {
  padding: 80px 0;
  text-align: center;
  background-color: #f8fafc;
}

.hero h2 {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1.1rem;
  color: #52606d;
  max-width: 600px;
  margin: 0 auto;
}

/* --- Content Sections --- */
.content-section {
  padding: 60px 0;
  border-bottom: 1px solid #e5e7eb;
}

.content-section h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

/* --- Footer --- */
.site-footer {
  padding: 30px 0;
  text-align: center;
  color: #9aa5b1;
  font-size: 0.9rem;
}

/* --- Responsive --- */
@media (max-width: 600px) {
  .site-header .container {
    flex-direction: column;
    gap: 12px;
  }

  .nav-links {
    gap: 16px;
  }

  .hero h2 {
    font-size: 1.8rem;
  }
}