diff --git a/assets/css/AlibabaSans-Bold.otf b/assets/css/AlibabaSans-Bold.otf
new file mode 100644
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diff --git a/assets/css/AlibabaSans-BoldItalic.otf b/assets/css/AlibabaSans-BoldItalic.otf
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diff --git a/assets/css/AlibabaSans-Italic.otf b/assets/css/AlibabaSans-Italic.otf
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diff --git a/assets/css/AlibabaSans-Light.otf b/assets/css/AlibabaSans-Light.otf
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diff --git a/assets/css/AlibabaSans-LightItalic.otf b/assets/css/AlibabaSans-LightItalic.otf
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diff --git a/assets/css/AlibabaSans-Regular.otf b/assets/css/AlibabaSans-Regular.otf
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diff --git a/assets/css/style.scss b/assets/css/style.scss
index e96085d2c2732b7dc25774d060f133fb7e161cad..487286d2ddf705514d97079271e3e3c04e518e80 100644
--- a/assets/css/style.scss
+++ b/assets/css/style.scss
@@ -7,10 +7,32 @@ $section-headings-color: #ff6a00;
 
 @import 'jekyll-theme-cayman';
 
+@font-face {
+    font-family: "Alibaba Sans";
+    src: url('/cloud-kernel/assets/css/AlibabaSans-Regular.otf');
+    font-style: normal;
+}
+
+@font-face {
+    font-family: "Alibaba Sans Bold";
+    src: url('/cloud-kernel/assets/css/AlibabaSans-Bold.otf');
+    font-style: bold;
+}
+
+@font-face {
+    font-family: "Alibaba Sans Light";
+    src: url('/cloud-kernel/assets/css/AlibabaSans-Light.otf');
+    font-style: normal;
+}
+
 body {
-    font-family: "Univers 45 Light", "Helvetica Light", Helvetica, Arial, sans-serif;
+    font-family: "Alibaba Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+
+footer {
+    font-family: "Alibaba Sans Light", "Helvetica Light", Helvetica, Arial, sans-serif;
 }
 
 h1, h2, h3, h4, h5, h6 {
-    font-family: "Univers IT std bold", "Helvetica Bold", Helvetica, Arial, sans-serif;
+    font-family: "Alibaba Sans Bold", "Helvetica Bold", Helvetica, Arial, sans-serif;
 }