feat: add footer component

- add lucide svelte icon library
- add footer section to data.json
- add footer types
- add css variables
- update header position mobile

package-lock.json

@@ -10,6 +10,7 @@
 			"devDependencies": {
 				"@eslint/compat": "^1.4.0",
 				"@eslint/js": "^9.39.1",
+				"@lucide/svelte": "^0.563.1",
 				"@sveltejs/adapter-auto": "^7.0.0",
 				"@sveltejs/kit": "^2.49.1",
 				"@sveltejs/vite-plugin-svelte": "^6.2.1",
@@ -749,6 +750,16 @@
 				"@jridgewell/sourcemap-codec": "^1.4.14"
 			}
 		},
+		"node_modules/@lucide/svelte": {
+			"version": "0.563.1",
+			"resolved": "https://registry.npmjs.org/@lucide/svelte/-/svelte-0.563.1.tgz",
+			"integrity": "sha512-Kt+MbnE5D9RsuI/csmf7M+HWxALe57x3A0DhQ8pPnnUpneh7zuldrYjlT+veWtk+tVnp5doQtaAAxLujzIlhBw==",
+			"dev": true,
+			"license": "ISC",
+			"peerDependencies": {
+				"svelte": "^5"
+			}
+		},
 		"node_modules/@polka/url": {
 			"version": "1.0.0-next.29",
 			"resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.29.tgz",
@@ -3251,24 +3262,6 @@
 				"node": ">=0.10.0"
 			}
 		},
-		"node_modules/yaml": {
-			"version": "2.8.2",
-			"resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.2.tgz",
-			"integrity": "sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==",
-			"dev": true,
-			"license": "ISC",
-			"optional": true,
-			"peer": true,
-			"bin": {
-				"yaml": "bin.mjs"
-			},
-			"engines": {
-				"node": ">= 14.6"
-			},
-			"funding": {
-				"url": "https://github.com/sponsors/eemeli"
-			}
-		},
 		"node_modules/yocto-queue": {
 			"version": "0.1.0",
 			"resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz",