.funnel-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.95); z-index: 9999;
    display: flex; align-items: center; justify-content: center;
}
.funnel-card {
    background: #1e293b; padding: 30px; border-radius: 15px;
    max-width: 450px; text-align: center; border: 1px solid #3b82f6;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.5);
}
.btn-pay {
    background: #22c55e; color: white; border: none; padding: 15px 30px;
    font-size: 1.2rem; border-radius: 8px; cursor: pointer; width: 100%;
    font-weight: bold; margin-bottom: 20px;
}
.btn-validate { background: #3b82f6; color: white; border: none; padding: 10px; border-radius: 5px; cursor: pointer; }
.price-box { margin: 20px 0; color: #22c55e; }
.price { font-size: 2.5rem; font-weight: bold; display: block; }
.benefits { text-align: left; margin: 20px 0; font-size: 0.9rem; color: #94a3b8; }
.funnel-overlay {
    background: var(--funnel-overlay-bg); /* Fondo dinámico */
    backdrop-filter: blur(8px); /* Efecto de desenfoque moderno */
}

.funnel-card {
    background: var(--card-bg); /* Usa el fondo de tarjeta del tema */
    color: var(--text-main);
    border: 2px solid var(--funnel-card-border); /* Borde del color del tema */
    box-shadow: 0 0 30px var(--funnel-shadow); /* Resplandor temático */
    transition: all 0.4s ease;
}

/* Ajuste para el texto descriptivo dentro del funnel */
.funnel-card p, .benefits li {
    color: var(--text-dim);
}

/* El botón de cerrar (X) */
.btn-close-funnel {
    background: var(--bg);
    color: var(--text-dim);
    border: 1px solid var(--step-border);
}