This is the main page of a (obviously) fictional company: Red Planet Adventure Tours, the first company to offer tours in Mars for the extreme sports aficionados. The main call to action is to reserve a spot to go to Mars and climb a volcano or a hike the Great Canyon.
Below the fold, there's information about the different tours Red Planet offers.
I'm not entirely happy with the color palette, I appreciate any kind of feedback, thank you!
I basically worked on aligning my design within the grid and make the type more legible. I think I need to add some icons to help direct the users to the action calls, like book now and reserve your spot, whot do you think?