add titles to homepage

frontend/src/index.css

@@ -3,7 +3,7 @@
 
 @theme {
     /* Fonts */
-    --font-heading: "Newsreader", serif;
+    /*--font-heading: "Newsreader", serif; */
     --font-body: "IBM Plex Sans", sans-serif;
     --font-data: "IBM Plex Mono", monospace;
 
@@ -12,6 +12,7 @@
     --color-sidebar: #F2EEE6;
     --color-card: #FDFBF7;
     --color-accent: #A85A38;
+    --color-accent-hover: #94492A;
 
     /* Colour Fonts */
     --color-text-primary: #2B2620;
@@ -34,4 +35,10 @@
 
 body {
     background-color: var(--color-background);
+    font-family: "IBM Plex Sans", sans-serif;
+}
+
+@utility font-heading {
+    font-family: "Newsreader", serif;
+    font-weight: 400;
 }