s

@@ -324,8 +324,9 @@ p{word-wrap:break-word}
     background-color: #F5F5F5;
 }
 .product_main,.product2_main{
-
-    margin:38px auto 54px;
+    background-color: #F5F5F5;
+    margin:0px auto 54px;
+    padding-top: 38px;
 }
 .product2_main22{
     width: 1200px;
@@ -358,7 +359,7 @@ p{word-wrap:break-word}
     margin-top: 15px;
     display: flex;
     display:-webkit-flex;
-    background-color: #F5F5F5;
+
 }
 .pro_left{
     width: 254px;