Google clone, any comment/critique are welcome

Hi everyone, just finished making a copy of google’s homepage. For now, I have just designed it and will soon add a search functionality to it. I didn’t thought css would be this much frustrating or it is because I am creating something for the very first time. Whatever the reason, now I need to work on something more design needed but have no idea. Any suggestions for the clone as well as for what to create next?? Below is the link