diff --git a/css/index.css b/css/index.css
index e093f6c..8b5b8a0 100644
--- a/css/index.css
+++ b/css/index.css
@@ -487,7 +487,7 @@
   margin-top: -80px;
   position: relative;
   z-index: 10;
-  padding: 30px 0 40px;
+  padding: 30px 0;
   /* 移除整体背景，让卡片独立显示 */
   background: transparent;
 }
@@ -577,7 +577,7 @@
    ============================================ */
 
 .hot-products {
-  margin-top: -40px;
+  margin-top: -80px;
   padding: 40px 0;
   background:
     radial-gradient(circle at 50% 0%, rgba(56, 189, 248, 0.05) 0%, transparent 60%),
@@ -586,6 +586,8 @@
   border-top: none;
   border-radius: 0 0 16px 16px;
   backdrop-filter: blur(10px);
+  position: relative;
+  z-index: 1;
 }
 
 .hot-products-title {