diff --git a/core/templates/core/index.html b/core/templates/core/index.html
index 07917f4..70ebead 100644
--- a/core/templates/core/index.html
+++ b/core/templates/core/index.html
@@ -76,32 +76,41 @@
                     </div>
                 </div>
 
-                <!-- Song Request & Payment Section -->
+                <!-- Transfermóvil Pago en Línea Section -->
                 <div class="mt-4 p-4 rounded-4 bg-dark bg-opacity-75 border border-primary border-opacity-25 text-center shadow">
-                    <h5 class="mb-3 text-uppercase small ls-wide fw-bold text-primary">Solicita tu Canción</h5>
-                    <p class="small text-secondary mb-3">Escanea el código para pagar por tu canción favorita.</p>
+                    <div class="d-flex align-items-center justify-content-center mb-2">
+                        <span class="badge bg-info text-dark me-2">Transfermóvil</span>
+                        <h5 class="mb-0 text-uppercase small ls-wide fw-bold text-primary">Pago en Línea</h5>
+                    </div>
+                    <p class="small text-secondary mb-3">Escanea con Transfermóvil para pagar tu canción con descuento.</p>
                     
                     <div class="d-flex justify-content-center mb-3">
-                        <div id="payment-qr" class="p-2 bg-white rounded-3 shadow-sm" style="width: 160px; height: 160px;">
-                            <!-- QR Code will be generated here -->
+                        <div class="position-relative p-2 bg-white rounded-3 shadow-sm" style="width: 170px; height: 170px;">
+                            <div id="payment-qr"></div>
+                            <!-- Small overlay logo for branding -->
+                            <div class="position-absolute top-50 left-50 translate-middle bg-white p-1 rounded-circle shadow-sm" style="width: 30px; height: 30px; margin-top: -15px; margin-left: -15px;">
+                                <img src="https://www.etecsa.cu/favicon.ico" alt="TM" class="img-fluid rounded-circle">
+                            </div>
                         </div>
                     </div>
                     
-                    <div class="mt-2">
-                        <span class="badge bg-primary px-3 py-2 rounded-pill mb-2 d-block mx-auto" style="max-width: fit-content;">Cuenta: 9225 XXXX XXXX XXXX</span>
+                    <div class="mt-2 mb-3">
+                        <span class="badge bg-primary px-3 py-2 rounded-pill mb-1 d-block mx-auto" style="max-width: fit-content;">ID Comercio: 00000</span>
+                        <small class="text-info d-block">¡Aprovecha el descuento de la plataforma!</small>
                     </div>
                     
-                    <button class="btn btn-outline-primary btn-sm w-100 rounded-pill" data-bs-toggle="collapse" data-bs-target="#payment-details">
-                        Ver detalles de pago
+                    <button class="btn btn-outline-primary btn-sm w-100 rounded-pill mb-2" data-bs-toggle="collapse" data-bs-target="#payment-details">
+                        Ver detalles de pago alternativo
                     </button>
                     
                     <div class="collapse mt-3 text-start" id="payment-details">
                         <div class="p-3 rounded bg-black bg-opacity-50 small border border-secondary">
+                            <p class="mb-1 text-primary"><strong>Transferencia Directa:</strong></p>
                             <p class="mb-1"><strong>Banco:</strong> Metropolitano / BPA</p>
-                            <p class="mb-1"><strong>Titular:</strong> Lili Records</p>
-                            <p class="mb-2"><strong>Concepto:</strong> Pago Canción</p>
+                            <p class="mb-1"><strong>Cuenta:</strong> 9225 XXXX XXXX XXXX</p>
+                            <p class="mb-2"><strong>Titular:</strong> Lili Records</p>
                             <hr class="border-secondary my-2">
-                            <p class="mb-0 text-secondary italic text-center">Una vez realizado el pago, envía el comprobante por WhatsApp.</p>
+                            <p class="mb-0 text-secondary italic text-center">Una vez realizado el pago (en línea o transferencia), envía el comprobante por WhatsApp.</p>
                         </div>
                     </div>
                 </div>
@@ -156,7 +165,7 @@
         font-weight: 500;
         text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
     }
-    #payment-qr img {
+    #payment-qr canvas, #payment-qr img {
         display: block;
         margin: 0 auto;
     }
@@ -179,12 +188,15 @@ document.addEventListener('DOMContentLoaded', function() {
     const volumeControl = document.getElementById('volume-control');
     const volumeIndicator = document.getElementById('volume-indicator');
 
-    // Generate QR Code
-    const paymentAccount = "9225 XXXX XXXX XXXX"; // Placeholder
+    // Generate Transfermóvil Pago en Línea QR Code
+    // Format: ETECSA|TRANSFERMOVIL|PAY|{MerchantID}|{Amount}|{Currency}|{Description}
+    const merchantId = "00000"; // Default placeholder
+    const paymentString = `ETECSA|TRANSFERMOVIL|PAY|${merchantId}||CUP|Pago Cancion Lili Records`;
+    
     new QRCode(document.getElementById("payment-qr"), {
-        text: paymentAccount,
-        width: 144,
-        height: 144,
+        text: paymentString,
+        width: 154,
+        height: 154,
         colorDark : "#000000",
         colorLight : "#ffffff",
         correctLevel : QRCode.CorrectLevel.H