/* Estilo hoja de transferencia bancaria elegante */
:root {
    --granate: #9F2340;
    --dorado: #C49954;
    --blanco: #ffffff;
    --gris-suave: #f2f2f2;
    --negro-texto: #222;
    --resaltado: rgba(159, 35, 64, 0.1);
    --borde: #e0e0e0;
    --sombra-ligera: rgba(0, 0, 0, 0.05);
  }
  
  body {
    font-family: 'Comfortaa', sans-serif;
    background-color: var(--gris-suave);
  }
  
  .transferencia-formulario {
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: 10px;
    max-width: 700px;
    margin: 2rem auto;
    padding: 2rem 2.5rem;
    box-shadow: 0 10px 24px var(--sombra-ligera);
    font-size: 15px;
    color: var(--negro-texto);
    position: relative;
  }
  
  .transferencia-formulario .form-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--granate);
    text-align: center;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--granate);
    padding-bottom: 0.5rem;
  }
  
  .transferencia-formulario .form-group {
    margin-bottom: 1.5rem;
  }
  
  .transferencia-formulario label {
    font-weight: bold;
    display: block;
    margin-bottom: 6px;
    color: var(--negro-texto);
  }
  
  .transferencia-formulario input,
  .transferencia-formulario select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--borde);
    border-radius: 6px;
    font-size: 1rem;
    background-color: #fff;
    transition: all 0.3s ease;
  }
  
  .transferencia-formulario input:focus,
  .transferencia-formulario select:focus {
    border-color: var(--granate);
    box-shadow: 0 0 0 3px rgba(159, 35, 64, 0.1);
    outline: none;
  }
  
  .form-group.monto-destacado input {
    font-size: 1.4rem;
    font-weight: bold;
    text-align: right;
    letter-spacing: 1px;
    padding: 12px 16px;
    border-left: 4px solid var(--granate);
    background: var(--resaltado);
  }
  
  .cuentas-radio-modern label.radio-card {
    border: 1px solid var(--borde);
    padding: 1rem;
    border-radius: 8px;
    background: #fff;
    display: block;
    transition: all 0.3s ease;
  }
  
  .cuentas-radio-modern label.radio-card:hover,
  .cuentas-radio-modern label.radio-card:has(input[type="radio"]:checked) {
    border-color: var(--granate);
    background: var(--resaltado);
  }
  
  .cuentas-radio-modern .radio-card h4 {
    color: var(--granate);
    margin: 0;
    font-size: 1rem;
  }
  
  .bank-info {
    font-size: 0.85rem;
    color: #555;
    margin-top: 5px;
  }
  
  #detalle-cuenta-destino {
    background: #fdfdfd;
    border: 1px dashed var(--granate);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
  }
  
  .output-monto {
    display: block;
    text-align: right;
    margin-top: 0.5rem;
    font-weight: bold;
    color: var(--granate);
  }
  
  .transferencia-formulario .submit-btn {
    background-color: var(--granate);
    color: var(--blanco);
    border: none;
    border-radius: 8px;
    padding: 14px 20px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
    transition: background 0.3s ease;
  }
  
  .submit-btn:hover {
    background-color: #801b32;
  }
  
  /* Animación para pasos */
  .form-step {
    display: none;
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s ease;
    transform: translateY(10px);
  }
  
  .form-step.activo {
    display: block;
    opacity: 1;
    transform: translateY(0);
  }
  
  .modal-content {
    background: var(--blanco);
    padding: 25px;
    border-radius: 12px;
    max-width: 400px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    text-align: center;
  }
  
  .modal-content h3 {
    color: var(--granate);
    margin-bottom: 1rem;
  }
  
  .modal-content p {
    margin-bottom: 0.5rem;
    color: #444;
  }
  
  @media screen and (max-width: 600px) {
    .transferencia-formulario {
      padding: 1.5rem;
    }
    .transferencia-formulario .form-title {
      font-size: 1.5rem;
    }
  }