/* Estilos para el formulario de contacto */
.contact-form {
    max-width: 600px;
    margin: 2rem auto;
    padding: 0;
  }
  
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: var(--primary-color);
  }
  
  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background-color: white;
  }
  
  .form-group input:focus,
  .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 86, 101, 0.1);
  }
  
  .form-group input.error,
  .form-group textarea.error {
    border-color: #e74c3c;
  }
  
  .form-group textarea {
    resize: vertical;
    min-height: 120px;
  }
  
  .error-message {
    display: block;
    color: #e74c3c;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    min-height: 1.2rem;
  }
  
  .submit-button {
    width: 100%;
    padding: 1rem 2rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
  }
  
  .submit-button:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
  }
  
  .submit-button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
  }
  
  .loading-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
  }
  
  .submit-button.loading .loading-spinner {
    display: block;
  }
  
  .submit-button.loading .button-text {
    display: none;
  }
  
  @keyframes spin {
    0% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(360deg);
    }
  }
  
  .contact-info {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
  }
  
  /* Estilos para los modales */
  .modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
  }
  
  .modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    max-width: 400px;
    width: 90%;
    text-align: center;
    animation: slideIn 0.3s ease;
  }
  
  .modal-content.success {
    border-top: 4px solid #27ae60;
  }
  
  .modal-content.error {
    border-top: 4px solid #e74c3c;
  }
  
  .modal-content h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
  }
  
  .modal-button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: bold;
    margin-top: 1rem;
    transition: var(--transition);
  }
  
  .modal-button:hover {
    background-color: var(--primary-hover);
  }
  
  @keyframes slideIn {
    from {
      transform: translateY(-50px);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .contact-form {
      margin: 1rem auto;
    }
  
    .form-group input,
    .form-group textarea {
      font-size: 16px;
    }
  
    .modal-content {
      margin: 1rem;
      width: calc(100% - 2rem);
    }
  }