diff --git a/verificar.php b/verificar.php
index 0040856..575970e 100644
--- a/verificar.php
+++ b/verificar.php
@@ -424,7 +424,17 @@ let _reenvioTimer = null;
 // ── OTP input navegación automática ──────────────────────────────────
 document.querySelectorAll('.otp-digit').forEach((inp, i, arr) => {
     inp.addEventListener('input', () => {
-        inp.value = inp.value.replace(/\D/g, '').slice(-1);
+        const val = inp.value.replace(/\D/g, '');
+        if (val.length > 1) {
+            // Pega múltiples dígitos (mobile/autofill)
+            const digits = val.slice(0, 6);
+            arr.forEach((d, j) => { d.value = digits[j] || ''; });
+            const last = Math.min(digits.length - 1, arr.length - 1);
+            arr[last].focus();
+            if (otpCompleto()) verificarOtp();
+            return;
+        }
+        inp.value = val;
         if (inp.value && i < arr.length - 1) arr[i + 1].focus();
         if (otpCompleto()) verificarOtp();
     });
@@ -435,7 +445,9 @@ document.querySelectorAll('.otp-digit').forEach((inp, i, arr) => {
         e.preventDefault();
         const txt = (e.clipboardData || window.clipboardData).getData('text').replace(/\D/g,'').slice(0,6);
         arr.forEach((d, j) => { d.value = txt[j] || ''; });
-        if (txt.length === 6) { arr[5].focus(); verificarOtp(); }
+        const last = Math.min(txt.length - 1, arr.length - 1);
+        if (last >= 0) arr[last].focus();
+        if (txt.length === 6) verificarOtp();
     });
 });