/* ============================================================
   ESTILOS GENERALES (Diseño inspirado en AHRT Group)
   ============================================================ */

:root {
    --ahrt-azul-marino: #002d55;  /* Azul Corporativo Principal */
    --ahrt-azul-celeste: #00a8e8; /* Color de Acento */
    --ahrt-gris-fondo: #f4f7f9;
    --ahrt-texto: #333333;
    --blanco: #ffffff;
}

.contenedor-deudas {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    margin: 20px 0;
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
}

/* Columna del Formulario de Consulta */
.columna-formulario {
    flex: 0 1 35%;
    min-width: 320px;
    padding: 30px;
    background-color: var(--blanco);
    border-top: 6px solid var(--ahrt-azul-marino);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    box-sizing: border-box;
}

/* Columna donde aparecen los Resultados */
.columna-deudas {
    flex: 1;
    min-width: 320px;
    padding: 30px;
    background-color: var(--blanco);
    border-top: 6px solid var(--ahrt-azul-celeste);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    box-sizing: border-box;
}

/* ============================================================
   FORMULARIO DE CONSULTA
   ============================================================ */

#formulario-deuda label {
    display: block;
    font-weight: 600;
    color: var(--ahrt-azul-marino);
    margin-bottom: 10px;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

#formulario-deuda input[type="text"] {
    width: 100%;
    padding: 14px;
    margin-bottom: 25px;
    border: 1px solid #e1e1e1;
    border-radius: 6px;
    box-sizing: border-box;
    background-color: #fafafa;
    transition: border 0.3s ease;
}

#formulario-deuda input[type="text"]:focus {
    border-color: var(--ahrt-azul-celeste);
    outline: none;
}

/* Botón Consultar */
#formulario-deuda input[type="submit"] {
    width: 100%;
    padding: 16px;
    background-color: var(--ahrt-azul-marino);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

#formulario-deuda input[type="submit"]:hover {
    background-color: var(--ahrt-azul-celeste);
    transform: translateY(-1px);
}

/* ============================================================
   TARJETAS DE INFORMACIÓN DE DEUDA
   ============================================================ */

.deuda-info {
    border-bottom: 1px solid #edf2f7;
    padding-bottom: 25px;
    margin-bottom: 25px;
}

.deuda-info h2 {
    color: var(--ahrt-azul-marino);
    font-size: 1.4rem;
    border-left: 5px solid var(--ahrt-azul-celeste);
    padding-left: 15px;
    margin-bottom: 15px;
}

.valor-monto {
    color: var(--ahrt-azul-marino);
    font-size: 1.6em;
    font-weight: 800;
}

/* Botón de Pago (Alineado a AHRT) */
input[name="realizar_pago"] {
    background-color: var(--ahrt-azul-celeste);
    color: white;
    padding: 14px 30px;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: 0.3s;
}

input[name="realizar_pago"]:hover {
    background-color: var(--ahrt-azul-marino);
}

/* ============================================================
   COMPROBANTE DE TRANSACCIÓN (PAGINA DE RESPUESTA)
   ============================================================ */

#comprobante-transaccion {
    max-width: 750px;
    margin: 50px auto;
    border-radius: 12px;
    background-color: var(--blanco);
    box-shadow: 0 15px 35px rgba(0, 45, 85, 0.1);
    overflow: hidden;
}

#estado-pago {
    text-align: center;
    padding: 40px;
    background-color: #00c853; /* Verde éxito vibrante */
    color: white;
}

#estado-pago.error {
    background-color: #ff5252;
}

.detalle-transaccion {
    padding: 40px;
}

.detalle-transaccion h3 {
    color: var(--ahrt-azul-marino);
    text-align: center;
    text-transform: uppercase;
    font-weight: 800;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.detalle-transaccion table {
    width: 100%;
    border-collapse: collapse;
}

.detalle-transaccion th {
    text-align: left;
    padding: 15px;
    background: #f8fafc;
    color: var(--ahrt-azul-marino);
    border-bottom: 2px solid #edf2f7;
}

.detalle-transaccion td {
    padding: 15px;
    border-bottom: 1px solid #f1f5f9;
    color: #4a5568;
}

/* Botón Volver / Imprimir */
.button {
    display: inline-block;
    padding: 14px 28px;
    background-color: var(--ahrt-azul-marino);
    color: white !important;
    text-decoration: none;
    border-radius: 6px;
    font-weight: bold;
    margin-top: 25px;
    transition: 0.3s;
}

.button:hover {
    background-color: var(--ahrt-azul-celeste);
}

/* ============================================================
   CONFIGURACIÓN DE IMPRESIÓN
   ============================================================ */

@media print {
    body * { visibility: hidden; }
    #comprobante-transaccion, #comprobante-transaccion * { visibility: visible; }
    #comprobante-transaccion {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        box-shadow: none;
        border: 1px solid #ddd;
    }
    .button { display: none; }
}