feat: updated layout components - header and navbar -#4

Open

poyrazavsever wants to merge 2 commits intounoghub:mainfrom

poyrazavsever:main

Commits on Nov 17, 2025

Refactor Header component for improved navigation and active section tracking
poyrazavsever
committed

Commits on Nov 18, 2025

Refactor Footer and Header components for improved layout and navigation
poyrazavsever
committed