.booking-header h2 {
    font-size: 2em;
    color: #ff0033;
    margin-bottom: 10px;
    font-family: 'Orbitron', sans-serif;
    animation: fadeInLogo 1s ease-in-out;
  }
  
  .booking-header p {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #ccc;
  }
  
  .booking-form {
    max-width: 700px;
    margin: auto;
    background-color: rgba(0,0,0,0.6);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 0 30px rgba(255,0,51,0.2);
    backdrop-filter: blur(10px);
    animation: fadeInUp 1s ease forwards;
    opacity: 0;
  }
  
  .booking-form .form-group {
    margin-bottom: 20px;
    text-align: left;
  }
  
  .booking-form label {
    display: block;
    font-weight: bold;
    margin-bottom: 8px;
    color: #fff;
  }
  
  .booking-form input,
  .booking-form select,
  .booking-form textarea {
    width: 100%;
    padding: 10px;
    border-radius: 10px;
    border: 2px solid transparent;
    background-color: rgba(255,255,255,0.1);
    font-size: 1em;
    color: #fff;
  }
  .booking-form select {
    background-color: #222; /* fondo oscuro sólido */
    color: #fff;            /* texto blanco */
    border: 2px solid #ff0033;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 30px;
  }
  
  
  .booking-form input:focus,
  .booking-form select:focus,
  .booking-form textarea:focus {
    outline: none;
    border: 2px solid #ff0033;
    background-color: rgba(255,255,255,0.2);
  }
  
  input:invalid,
  select:invalid,
  textarea:invalid {
    border: 2px solid red;
  }