🎈 perf: 优化首页字体显示

src/pages/Main/components/center.vue

@@ -31,7 +31,7 @@
 .center h1 {
     font-size: 10em;
     line-height: 1.3em;
-    font-family: AlibabaSans, -apple-system, BlinkMacSystemFont;
+    font-family: Alimama ShuHeiTi, -apple-system, BlinkMacSystemFont;
 }
 
 /* h2 特别设置字号和字体 */

src/style.css

@@ -13,11 +13,6 @@
   src: url('@/assets/font/AlimamaShuHeiTi-Bold.woff2') format('woff2')
 }
 
-@font-face {
-  font-family: 'AlibabaSans';
-  src: url('@/assets/font/AlibabaSans-MediumItalic.woff2')
-}
-
 a {
   font-weight: 500;
   color: #646cff;