// Initialisation du paiement VPay
const vpay = new VPay({
  apiKey: 'pk_live_vpay_882x...',
  environment: 'production'
});

async function startPayment() {
  try {
    const session = await vpay.checkout.create({
      amount: 25000,
      currency: 'XOF',
      customer: {
        name: 'Jean Dupont',
        email: 'jean@email.com'
      }
    });
    
    // Redirection vers le portail sécurisé
    window.location.href = session.url;
  } catch (error) {
    console.error('Payment failed', error);
  }
}