Update font (#1108)

* add InterVariable font

* Delete fonts.css

* set font family

* Revert "Delete fonts.css"

This reverts commit afd3156.

* update fonts.css

* disable OpenType alternates that make Cs and As weird

* remove unused font file

Author: ethanpalm

fonts.css

@@ -1,24 +1,52 @@
-/*
- * Adding Inter Variable from Adobe Fonts
- * © 2009-2025 Adobe Systems Incorporated. All Rights Reserved.
- */
-
-@import url('https://p.typekit.net/p.css?s=1&k=zmy3zmk&ht=tk&f=55314&a=164646275&app=typekit&e=css');
-
-@font-face {
-  font-family: 'inter-variable';
-  src: url('https://use.typekit.net/af/250efc/00000000000000007750957d/31/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3')
-      format('woff2'),
-    url('https://use.typekit.net/af/250efc/00000000000000007750957d/31/d?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3')
-      format('woff'),
-    url('https://use.typekit.net/af/250efc/00000000000000007750957d/31/a?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3')
-      format('opentype');
-  font-display: auto;
-  font-style: normal;
-  font-weight: 100 900;
-  font-stretch: normal;
+/* Import the same fonts used on mintlify.com */
+
+/* Inter Variable Font - matching the main site */
+@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');
+
+/* Geist Mono for code - matching the main site */
+@import url('https://fonts.googleapis.com/css2?family=Geist+Mono:ital,wght@0,100..900;1,100..900&display=swap');
+
+/* Override Mintlify's default font variables to match main site */
+:root {
+  --font-inter: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
+  --font-geist-mono: 'Geist Mono', 'Menlo', 'Monaco', 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace;
 }
 
+/* Apply fonts to body and common elements with explicit OpenType features */
 body {
-  font-family: 'inter-variable', sans-serif;
+  font-family: var(--font-inter);
+  font-feature-settings: normal; /* Ensure default character variants */
+  font-variant-numeric: normal;
+  font-variant-ligatures: normal;
+}
+
+/* Code elements */
+code,
+pre,
+.code,
+.hljs {
+  font-family: var(--font-geist-mono);
+}
+
+/* Ensure proper font weight and style support */
+.font-inter {
+  font-family: var(--font-inter);
+}
+
+.font-mono {
+  font-family: var(--font-geist-mono);
+}
+
+/* Fix for true italics instead of synthetic slanted text */
+em,
+i,
+.italic {
+  font-style: italic;
+  font-synthesis: none; /* Prevent synthetic italic generation */
+}
+
+/* Explicitly disable stylistic alternates that might cause character differences */
+h1, h2, h3, h4, h5, h6, p, span, div {
+  font-feature-settings: "ss01" 0, "ss02" 0, "ss03" 0; /* Disable common stylistic sets */
+  font-variant-alternates: normal;
 }