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

    :root {
      --primary: #006064;
      --primary-light: #4db6ac;
      --primary-dark: #00363a;
      --accent: #4db6ac;
      --neutral-light: #f1f8f9;
      --neutral: #cfd8dc;
      --neutral-dark: #607d8b;
      --surface: #ffffff;
      --text-primary: #102a2c;
      --text-secondary: #455a64;
      --success: #2e7d32;
      --error: #c62828;
      --link: #00838f;
      --gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
      --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
      --shadow-medium: 0 8px 30px rgba(0,0,0,0.12);
      --border-radius: 12px;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      line-height: 1.6;
      color: var(--text-primary);
      background: var(--neutral-light);
      overflow-x: hidden;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 1rem;
    }

    /* Header */
    .header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(0,0,0,0.1);
      z-index: 1000;
      transition: all 0.3s ease;
    }

    .nav-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 0;
    }

    .logo {
      display: flex;
      flex-direction: column;
    }

    .logo-name {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--primary-dark);
      line-height: 1.1;
    }

    .logo-subtitle {
      font-size: 0.9rem;
      color: var(--text-secondary);
      font-weight: 400;
    }

    .nav-menu {
      display: none;
      gap: 2rem;
    }

    .nav-link {
      color: var(--text-primary);
      text-decoration: none;
      font-weight: 500;
      transition: color 0.3s ease;
      position: relative;
    }

    .nav-link:hover {
      color: var(--primary);
    }

    .nav-link::after {
      content: '';
      position: absolute;
      bottom: -5px;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--primary);
      transition: width 0.3s ease;
    }

    .nav-link:hover::after {
      width: 100%;
    }

    .menu-toggle {
      background: none;
      border: none;
      font-size: 1.5rem;
      cursor: pointer;
      color: var(--primary);
      display: flex;
      flex-direction: column;
      gap: 3px;
      padding: 0.5rem;
    }

    .menu-toggle span {
      width: 25px;
      height: 3px;
      background: var(--primary);
      transition: all 0.3s ease;
      transform-origin: center;
    }

    .menu-toggle.active span:nth-child(1) {
      transform: rotate(45deg) translate(6px, 6px);
    }

    .menu-toggle.active span:nth-child(2) {
      opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
      transform: rotate(-45deg) translate(6px, -6px);
    }

    /* Mobile menu */
    .mobile-menu {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      background: rgba(255, 255, 255, 0.98);
      backdrop-filter: blur(10px);
      z-index: 999;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 2rem;
      transform: translateY(-100%);
      transition: transform 0.4s ease;
    }

    .mobile-menu.active {
      transform: translateY(0);
    }

    .mobile-menu .nav-link {
      font-size: 1.5rem;
      font-weight: 600;
    }

    /* Hero Section */
    .hero {
      min-height: 100vh;
      background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.1)), url('shell.jpg');
      background-size: cover;
      background-position: center;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      position: relative;
      overflow: hidden;
    }

    .hero::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: var(--gradient);
      opacity: 0.05;
    }

    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 800px;
      padding: 2rem;
      animation: fadeInUp 1s ease-out;
    }

    .hero-quote {
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(10px);
      padding: 2rem;
      border-radius: var(--border-radius);
      box-shadow: var(--shadow-medium);
      margin-bottom: 2rem;
      border-left: 4px solid var(--primary);
    }

    .hero-quote blockquote {
      font-size: 1.1rem;
      font-style: italic;
      line-height: 1.7;
      margin-bottom: 1rem;
    }

    .hero-quote cite {
      font-weight: 600;
      color: var(--primary);
      font-style: normal;
    }

    .cta-button {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: var(--gradient);
      color: white;
      padding: 1rem 2rem;
      border: none;
      border-radius: var(--border-radius);
      font-size: 1.1rem;
      font-weight: 600;
      text-decoration: none;
      box-shadow: var(--shadow-medium);
      transition: all 0.3s ease;
      cursor: pointer;
    }

    .cta-button:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 40px rgba(0,0,0,0.2);
    }

    /* Services Section */
    .services {
      padding: 5rem 0;
      background: white;
    }

    .section-header {
      text-align: center;
      margin-bottom: 3rem;
    }

    .section-title {
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--primary-dark);
      margin-bottom: 1rem;
    }

    .section-subtitle {
      font-size: 1.1rem;
      color: var(--text-secondary);
      max-width: 600px;
      margin: 0 auto;
    }

    .services-grid {
      display: grid;
      gap: 1.5rem;
      margin-bottom: 3rem;
    }

    .service-card {
      background: white;
      padding: 2rem;
      border-radius: var(--border-radius);
      box-shadow: var(--shadow-light);
      border-left: 4px solid var(--primary);
      transition: all 0.3s ease;
      cursor: pointer;
    }

    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-medium);
    }

    .service-card h3 {
      color: var(--primary);
      margin-bottom: 0.5rem;
      font-size: 1.1rem;
    }

    .doctor-profile {
      display: grid;
      gap: 2rem;
      align-items: center;
      margin-top: 3rem;
    }

    .doctor-image {
      width: 100%;
      max-width: 400px;
      height: auto;
      border-radius: var(--border-radius);
      box-shadow: var(--shadow-medium);
      justify-self: center;
    }

    .subpage-links {
      background: var(--neutral-light);
      padding: 2rem;
      border-radius: var(--border-radius);
      text-align: center;
    }

    .subpage-links h3 {
      margin-bottom: 1.5rem;
      color: var(--primary-dark);
    }

    .subpage-links ul {
      list-style: none;
      display: grid;
      gap: 1rem;
    }

    .subpage-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: white;
      padding: 1rem 1.5rem;
      border-radius: var(--border-radius);
      text-decoration: none;
      color: var(--text-primary);
      box-shadow: var(--shadow-light);
      transition: all 0.3s ease;
      font-weight: 500;
    }

    .subpage-link:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-medium);
      color: var(--primary);
    }

    /* Schedule Section */
    .schedule {
      background: var(--gradient);
      color: white;
      padding: 3rem 0;
      text-align: center;
    }

    .schedule-grid {
      display: grid;
      gap: 1rem;
      max-width: 500px;
      margin: 2rem auto;
    }

    .schedule-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(10px);
      padding: 1rem;
      border-radius: var(--border-radius);
    }

    /* Contact Section */
    .contact {
      padding: 5rem 0;
      background: white;
    }

    .contact-content {
      display: grid;
      gap: 3rem;
    }

    .contact-card {
      background: var(--neutral-light);
      padding: 2rem;
      border-radius: var(--border-radius);
      box-shadow: var(--shadow-light);
    }

    .contact-card h3 {
      color: var(--primary);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .phone-numbers {
      display: grid;
      gap: 1rem;
      margin: 1.5rem 0;
    }

    .phone-number {
      display: flex;
      align-items: center;
      gap: 1rem;
      background: white;
      padding: 1rem;
      border-radius: var(--border-radius);
      box-shadow: var(--shadow-light);
    }

    .phone-link {
      color: var(--primary);
      text-decoration: none;
      font-weight: 600;
      font-size: 1.1rem;
    }

    .phone-link:hover {
      color: var(--primary-dark);
    }

    .contact-hours {
      background: var(--primary);
      color: white;
      padding: 1rem;
      border-radius: var(--border-radius);
      margin: 1rem 0;
    }

    .address-info {
      background: white;
      padding: 1.5rem;
      border-radius: var(--border-radius);
      border-left: 4px solid var(--accent);
    }

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

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

    .footer a:hover {
      text-decoration: underline;
    }

    /* Animations */
    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .fade-in {
      opacity: 0;
      transform: translateY(20px);
      transition: all 0.6s ease;
    }

    .fade-in.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* Floating Action Button */
    .fab {
        
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      background: var(--gradient);
      color: white;
      border: none;
      border-radius: 50%;
      width: 60px;
      height: 60px;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: var(--shadow-medium);
      cursor: pointer;
      transition: all 0.3s ease;
      z-index: 1000;
    }

    .fab:hover {
      transform: scale(1.1);
      box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    }

   .bounce {
  animation: bounce 5s ease-in-out infinite;
}

@keyframes bounce {
  0%   { transform: translateY(0); }
  90%  { transform: translateY(0); }       /* 0–95% = Ruhe */
  97%  { transform: translateY(-40px); }   /* kurz hochspringen */
  100% { transform: translateY(0); }       /* zurück */
}

    /* Responsive Design */
    @media (min-width: 768px) {
      .nav-menu {
        display: flex;
      }

      .menu-toggle {
        display: none;
      }

      .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      }

      .doctor-profile {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
      }

      .subpage-links ul {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      }

      .contact-content {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (min-width: 1024px) {
      .container {
        padding: 0 2rem;
      }

      .hero-quote {
        padding: 3rem;
      }

      .hero-quote blockquote {
        font-size: 1.3rem;
      }

      .section-title {
        font-size: 3rem;
      }
    }

    /* Hover effects for better interactivity */
    .interactive {
      transition: all 0.3s ease;
    }

    .interactive:hover {
      transform: translateY(-2px);
    }

    /* Scroll indicator */
    .scroll-indicator {
      position: fixed;
      top: 0;
      left: 0;
      width: 0%;
      height: 3px;
      background: var(--gradient);
      z-index: 1001;
      transition: width 0.1s ease;
    }