diff --git a/src/components/FirstJob/components/promotion.vue b/src/components/FirstJob/components/promotion.vue
index 5957392..7c1424f 100644
--- a/src/components/FirstJob/components/promotion.vue
+++ b/src/components/FirstJob/components/promotion.vue
@@ -79,6 +79,7 @@
         transition: all 0.2s;
         cursor: pointer;
         position: relative;
+        overflow: hidden;
         .item-logo{
           margin-right: 12px;
           .img{
@@ -102,6 +103,7 @@
           backdrop-filter: blur(0px); 
           border-radius: 8px;
           transition: all 0.2s;
+          overflow: hidden;
         }
       }
       .item-active{