diff --git a/clientarea/hgcloud/css/forget.css b/clientarea/hgcloud/css/forget.css
index 7291700..41995f7 100644
--- a/clientarea/hgcloud/css/forget.css
+++ b/clientarea/hgcloud/css/forget.css
@@ -43,9 +43,14 @@
 }
 
 .back-home-logo {
-  height: 32px;
-  max-width: 160px;
-  object-fit: contain;
+  height: 28px;
+  width: auto;
+  opacity: 0.7;
+  transition: opacity 0.2s;
+}
+
+.back-home-link:hover .back-home-logo {
+  opacity: 1;
 }
 
 /* ---- 容器 ---- */