New updates

### Changes:
- modify the homepage style and set the highlighted layers to appear by default instead of the transparent layer and then add a jscript that set the transparent layers to the layer divs after loading the page. (this will make both highlighted and transparent pre-loads at start)
- increase the height of the layer divs to fix the cut off image(5th layer)
- modify the curtain in company page. decrease the padding and increase the image height