style: Key contacts at Promocollection 样式调整.

pages/home/contact.vue

@@ -149,7 +149,7 @@ export default {
 .description {
   font-family: Proxima Nova;
   margin: 48px auto;
-  width: 490px;
+  width: 800px;
   height: 180px;
   font-size: 18px;
   background: #ffffff;