diff --git a/src/views/Index.vue b/src/views/Index.vue
index 1d400ef1..a1e2cd19 100644
--- a/src/views/Index.vue
+++ b/src/views/Index.vue
@@ -164,7 +164,7 @@
         <div class="xcontent2-main">
           <div class="modules-title xindex-main">
             <!-- <span class="modules-text" style="color: #3D86F4;">精品课</span> -->
-            <span class="quyer-tag">
+            <span class="quyer-tag" style="margin-left: 0px;">
               <!-- <img src="../assets/images/tutoring1.pn" alt=""> -->
               <img class="modules-text" style="height: 24px;" src="../assets/images/course/courseTitle.png" alt="">
             </span>
@@ -3107,11 +3107,16 @@ export default {
   }
 }
 .courseBg{
-  width: 332px;
-  height: 323px;
-  background: url("../assets/images/course/courseBackground.png") no-repeat;
-  background-size: 100% 100%; /* 或 use 'contain' */
-  background-position: center;
-  border: none;
+  // width: 332px;
+  // height: 323px;
+  // background: url("../assets/images/course/courseBackground.png") no-repeat;
+  // background-size: 100% 100%; /* 或 use 'contain' */
+  // background-position: center;
+  // border: none;
+  border-radius: 12px;
+  background: linear-gradient(135deg, #e6f7ff, #f0f8ff, #ffffff);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
+  border: 1px solid #d9edf7;
+  overflow: hidden;
 }
 </style>