diff --git a/scss/_mobile.scss b/scss/_mobile.scss
index 2fdb68ebb8ac9a30ac998a26632ef49dfe0693dc..4017fd3f557211bdc6a8a857f6c024e219c81c73 100644
--- a/scss/_mobile.scss
+++ b/scss/_mobile.scss
@@ -30,4 +30,10 @@
   article{
     width: 95%;
   }
+  .h-captcha{
+    width: 100%;
+    iframe {
+      max-width: 100%;
+    }
+  }
 }
\ No newline at end of file