/* Eleganter Cosmic-CTA-Button mit subtilen Animationen */
@keyframes elegant-scale {
    0%, 100% { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); }
    50% { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2); }
  }
  
  .cosmic-cta {
    position: relative;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 500;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text);
    cursor: pointer;
    overflow: hidden;
    transition: transform 0.2s ease, border-color 0.3s ease, background 0.3s ease;
    z-index: 1;
  }
  
  .cosmic-cta:hover {
    transform: translateY(-2px);
    border-color: var(--secondary);
    background: var(--input-bg);
    animation: elegant-scale 1.5s infinite ease-in-out;
  }
  
  .cosmic-cta:active {
    transform: scale(0.97);
  }
  
  .cosmic-cta span {
    position: relative;
    z-index: 2;
  }
  
  /* Subtile Glanz-Animation beim Hover */
  .cosmic-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(0, 163, 204, 0.1), transparent);
    transform: translateX(-150%);
    transition: transform 0.5s ease;
  }
  
  .cosmic-cta:hover::before {
    transform: translateX(150%);
  }
  
  /* Fokus für Barrierefreiheit */
  .cosmic-cta:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 163, 204, 0.3);
  }
  
  /* Responsive Anpassungen */
  @media (max-width: 768px) {
    .cosmic-cta {
      padding: 0.8rem 2rem;
      font-size: 1rem;
    }
  }