:root {
      --primary-dark: #2e2e2e;
      --secondary-dark: #00cd92;
      --accent-color: #00cd92;
      --text-light: #e0e0e0;
      --text-dark: #333;
      --background-light: #f8f9fa;
    }

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

    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: var(--text-light);
      line-height: 1.6;
      overflow-x: hidden;
    }

    /* Header Styles */
    .header {
      background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
      color: var(--text-light);
      padding: 2rem 0;
      position: relative;
      overflow: hidden;
    }

    .header-content {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo {
      font-size: 2rem;
      font-weight: 700;
      color: var(--text-light);
    }

    .logo span {
      color: var(--accent-color);
    }

    /* Hamburger Button */
    .hamburger {
      display: none; /* Standardmäßig ausgeblendet (für Desktop) */
      background: none;
      border: none;
      font-size: 2rem;
      cursor: pointer;
      padding: 10px;
      color: #333;
      position: absolute;
      right: 20px;
      top: 20px;
      z-index: 1000;
    }

    /* Navigation für Desktop */
    .nav-links {
      display: flex;
      gap: 20px;
      gap: 2rem;
    }

    .nav-links a {
      text-decoration: none;
      color: #333;
    }

    /* Menü für Mobile */
    .nav-links.active {
      display: flex;
      flex-direction: column;
      position: absolute;
      top: 70px;
      right: 20px;
      background: transparent; 
      /* Alternativ für komplett transparent:
      background: rgba(255, 255, 255, 0.9); /* 90% transparentes Weiß */
      box-shadow: 0 2px 10px rgba(0,0,0,0.2);
      padding: 15px;
      gap: 15px;
      min-width: 200px;
      border-radius: 5px;
      z-index: 999;
      backdrop-filter: blur(5px); /* Optional: Unschärfe-Effekt für modernen Look */
    }

    /* Für Mobile: Hamburger anzeigen, Navigation ausblenden */
    @media (max-width: 768px) {
      .hamburger {
        display: block;
      }
      .nav-links {
        display: none;
      }
      .nav-links.active {
        display: flex;
      }
    }

    .nav-links a {
      color: var(--text-light);
      text-decoration: none;
      font-weight: 500;
      transition: color 0.3s ease;
    }

    .link a {
      color: var(--text-light);
      text-decoration: none; /* Entfernt den Unterstrich */
      cursor: pointer; /* Behält den Mauszeiger als "Hand" bei */
    }

    /* Hero Section */
    .hero {
      background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
      padding: 4rem 0;
      text-align: center;
      position: relative;
    }

    .hero-content {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    .hero h1 {
      font-size: 3rem;
      margin-bottom: 1rem;
      color: var(--text-light);
    }

    .hero p {
      font-size: 1.2rem;
      max-width: 800px;
      margin: 0 auto 2rem;
      color: rgba(255, 255, 255, 0.8);
    }

    /* Main Content */
    .main-content {
      background: var(--background-light);
      color: var(--text-dark);
      padding: 4rem 0;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    .section {
      margin-bottom: 4rem;
    }

    .section h2 {
      font-size: 2.2rem;
      margin-bottom: 1.5rem;
      color: var(--text-dark);
      border-bottom: 2px solid var(--accent-color);
      padding-bottom: 0.5rem;
    }

    .section p {
      margin-bottom: 1rem;
      color: var(--text-dark);
    }

    /* Services Grid */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2rem;
      margin-top: 2rem;
    }

    .service-card {
      background: white;
      padding: 2rem;
      border-radius: 8px;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    }

    .service-card h3 {
      color: var(--accent-color);
      margin-bottom: 1rem;
    }

    /* Galaxy Visualization */
    .galaxy-section {
      background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
      padding: 4rem 0;
      text-align: center;
    }

    .galaxy-title {
      color: var(--text-light);
      margin-bottom: 2rem;
      font-size: 2.2rem;
    }

    .galaxy-container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
      height: 600px;
      position: relative;
    }

    #galaxy-canvas {
      width: 100%;
      height: 100%;
    }

    /* Legend */
    #legend {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(0, 0, 0, 0.7);
      padding: 15px;
      border-radius: 8px;
      font-size: 0.9rem;
      z-index: 100;
      max-width: 220px;
    }

    .legend-item {
      display: flex;
      align-items: center;
      margin: 8px 0;
      color: var(--text-light);
    }

    .legend-color {
      width: 14px;
      height: 14px;
      border-radius: 50%;
      margin-right: 10px;
    }

    /* Footer */
    .footer {
      background: var(--primary-dark);
      color: var(--text-light);
      padding: 2rem 0;
      text-align: center;
    }

    .footer-content {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    .footer p {
      margin-bottom: 1rem;
    }

    .footer-links {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 1rem;
      margin-top: 1rem;
    }

    .footer-links a {
      color: var(--text-light);
      text-decoration: none;
    }

    .footer-links a:hover {
      color: var(--accent-color);
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .header-content {
        flex-direction: column;
        gap: 1.5rem;
      }

      .nav-links {
        gap: 1.5rem;
      }

      .hero h1 {
        font-size: 2.2rem;
      }

      .hero p {
        font-size: 1rem;
      }

      .services-grid {
        grid-template-columns: 1fr;
      }

      .galaxy-container {
        height: 400px;
      }
    }