Home Page Cloning

Hello everyone , This is my first time here and my first time doing this challenge after attending an online course of html and css . And in order to enhance my skills I took this challenge and this is the final result. To be honest , I m not happy 100% of it , because, I was not able to copy and to clone perfectly the design. I have found difficulties to do the job perfectly and since there is no solution provided to the challenge , I find my self here to communicate with you on my code . your remarks are welcome