Freelancer:
alssiha
Flat,elegant and oraganised
This is what i suggest for your website it's flat elegant and as described in document provided. As you specified it have nice icons and blue and orange color scheme. I am thinking instead of background image with text we can go with a background video it's trendy looks good and engage visitors to site.SO what you think about it? one thing also to notice here studies and surveys have showed that long navigations confuse visitors and distract them we can go with short navigations with few links. I hope you like it and please let me know where i stand in your contest and provide a feedback. Thank You :)