fixed issues:
Work/life pages
4. Footer only shows up when mouse moves into and disappears when mouse moves out. [DONE]
5. Add link to email address so that in the footer so that when it is clicked, email programs can be invoked. [DONE]
6. Footer disappears 5 seconds later after mouse moves out. [DONE]
7. Sub menu only shows up when the parent item is clicked. [DONE]
9. Images not top-aligned with left menu [DONE]
10. Text cannot be copied. [DONE]

Work page
1. Move vision section to life page [DONE]