.boton-elegante {
    padding: 5px 20px;
    border: 2px solid #2c2c2c;
    background-color: #1a1a1a;
    color: #ffffff;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: 30px;
    transition: all 0.4s ease;
    outline: none;
    position: relative;
    overflow: hidden;
    font-weight: bold;
  }
  
  .boton-elegante::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    
    background: radial-gradient(
      circle,
      #f5a425 0%,
      rgba(255, 255, 255, 0) 70%
    );
    transform: scale(0);
    transition: transform 0.5s ease;
  }
  
  .boton-elegante:hover::after {
    transform: scale(4);
  }
  
  .boton-elegante:hover {
    border-color: #666666;
    background: #292929;
  }