use Gandom font instead of Sahel

_sass/_base.scss

@@ -268,6 +268,15 @@ pre {
   src: url(fonts/mononoki-Regular.woff);
 }
 
+@font-face {
+    font-family: Gandom;
+    src: url(fonts/Gandom-FD.eot);
+    src: url(fonts/Gandom-FD?#iefix) format('embedded-opentype'),
+            url(fonts/Gandom-FD.woff) format('woff'),
+            url(fonts/Gandom-FD.woff2) format('woff2'),
+            url(fonts/Gandom-FD.ttf) format('truetype');
+}
+        
 @font-face {
     font-family: Sahel;
     src: url(fonts/Sahel.eot);

css/main.scss

@@ -4,7 +4,7 @@
 @charset "utf-8";
 
 // Our variables
-$base-font-family: 'Nunito', 'Sahel', Open Sans, sans-serif;
+$base-font-family: 'Nunito', 'Gandom', Open Sans, sans-serif;
 $head-font-family: 'Secular One', sans-serif;
 $base-font-size:   12pt;
 $small-font-size:  $base-font-size * 0.875;