Added smooth scroll using lenis

src/lib/lenis.js

@@ -0,0 +1,20 @@
+import Lenis from 'lenis';
+
+let lenisInstance = null;
+
+export const lenisScrollInstance = () => {
+	if (!lenisInstance) {
+		const lenis = new Lenis();
+
+		function raf(time) {
+			lenis.raf(time);
+			requestAnimationFrame(raf);
+		}
+
+		requestAnimationFrame(raf);
+
+		lenisInstance = lenis;
+	}
+
+	return lenisInstance;
+};

src/routes/+layout.svelte

@@ -3,8 +3,14 @@
 	import Footer from '$lib/components/footer.svelte';
 	import './layout.css';
 	import favicon from '$lib/assets/favicon.svg';
+	import { onMount } from 'svelte';
+	import 'lenis/dist/lenis.css';
+	import { lenisScrollInstance } from '$lib/lenis';
 
 	let { children } = $props();
+	onMount(() => {
+		lenisScrollInstance();
+	});
 </script>
 
 <svelte:head><link rel="icon" href={favicon} /></svelte:head>