This commit comments out the About and Contact links in the navigation menu and removes the corresponding sections from the index page. Additionally, adjusted header styles for a full-width layout.
- **Global fonts**: Adjusted `font-family` fallback to include `serif`.
- **Header improvements**: Refined structure with flexbox, adjusted heights, and fixed responsive issues (e.g., removed hardcoded margins).
- **New Layout styles**: Added scoped `Layout.css` for better layout control and modularity.
- **Links fix**: Corrected casing in `About` and `Contact` links for proper navigation.
- Updated components (`Hero`, `Welcome`, `EventsGrid`, `ImageCarousel`, `Drinks`) to accept optional `id` props and applied them to `<section>` elements.
- Enabled smooth scrolling by adding `scroll-behavior: smooth` to global styles.
- Enhanced dropdown menu: added internal links for section navigation and adjusted styling for improved responsiveness.
- Updated color handling in `ImageCarousel` to use CSS variables for better theme consistency.
