Reply To: Formatting Help

The white space on the bottom is your .site-inner section which is located on every page of the site by default. You probably noticed it now since you made the home-bottom-wide section gray and the .site-inner section is white by default.

You also added this to your custom css –

.content {
    padding-top: 45px;
}

To remove that space on just the homepage, I would add this to your css –

.home .content {
    padding-top: 0;
}