Merge pull request #237 from FE9-2/feat/land-fixed

feat: 랜딩페이지 미완

Author: cccwon2

package-lock.json

@@ -39,6 +39,7 @@
     "react-intersection-observer": "^9.14.0",
     "react-kakao-maps-sdk": "^1.1.27",
     "react-modal": "^3.16.1",
+    "react-responsive": "^10.0.0",
     "tailwind-merge": "^2.5.4",
     "zod": "^3.23.8",
     "zustand": "^5.0.1"