Style and animations fixes

- Add a requestAnimationFrame for TitleSite (would not fire from a location to credits/choose)
- Center and adjust parallax scroll for massive titles
- Place illustration: max width and center

src/animations/TitleSite.js

@@ -21,12 +21,11 @@ export const animateIn = (scope, init) => {
     })
 
     // On scroll animation
-    const title = ScrollOut({
-        once: true,
-        targets: scope,
-        onShown: () => {
-            console.log('TitleSite show')
-            letters.restart()
-        }
+    requestAnimationFrame(() => {
+        const title = ScrollOut({
+            once: true,
+            targets: scope,
+            onShown: () => letters.restart()
+        })
     })
 }