/* ================================================
   CONSULTA TU FACTURA — Biomédica de Referencia
   ================================================ */

.factura-seccion {
    padding: 56px 0 64px;
    background: #fff;
}

/* ── Instrucciones ── */
.factura-instrucciones {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: #f8f8f8;
    border-left: 4px solid var(--color-primary, #8B1A2B);
    border-radius: 0 8px 8px 0;
    padding: 24px 28px;
    margin-bottom: 36px;
    max-width: 760px;
}

.factura-instrucciones__icono {
    flex-shrink: 0;
    color: var(--color-primary, #8B1A2B);
    margin-top: 2px;
}

.factura-instrucciones__texto h2 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #222;
    margin: 0 0 8px;
}

.factura-instrucciones__texto p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    margin: 0 0 8px;
}

.factura-instrucciones__texto p:last-child {
    margin: 0;
}

.factura-instrucciones__contacto {
    font-size: 0.88rem !important;
    color: #777 !important;
}

.factura-instrucciones__contacto a {
    color: var(--color-primary, #8B1A2B);
    font-weight: 600;
    text-decoration: none;
}

.factura-instrucciones__contacto a:hover {
    text-decoration: underline;
}

/* ── Iframe ── */
.factura-iframe {
    background: #f8f8f8;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    overflow: hidden;
    min-height: 520px;
}

.factura-iframe iframe {
    display: block;
    width: 100%;
    min-height: 520px;
    border: none;
}

/* ── Responsive ── */
@media (max-width: 600px) {
    .factura-instrucciones {
        flex-direction: column;
        gap: 12px;
        padding: 20px;
    }

    .factura-iframe {
        min-height: 580px;
    }

    .factura-iframe iframe {
        min-height: 580px;
    }
}