Hi Thera,
For the portfolio spacing, not easily no. The portfolio uses percentage widths for the columns so getting the spacing to work correctly will be a bit of work. For example, for a portfolio element on the home page using 4 columns you try adding the following CSS to your Quick CSS (located under the Styling Tab in the theme options) or the custom.css file in the css folder of your theme files:
#top.home .template-portfolio-overview .no_margin.one_fourth {
width: 23%;
padding: 5px;
}
This will shrink the containers a bit and give you a bit of padding. However, the whole portfolio container is now not as wide as the rest of the page contents. Then it also needs to be re-done to keep the whole thing responsive since the above css breaks the layout on anything smaller than a normal computer screen.
To remove the text transform use:
.portfolio-title.title_container h1 {
text-transform: none;
}
#top #footer .widgettitle {
text-transform: none;
}
For the page split, you can adjust the padding by altering the values after adding the following to your Quick CSS or custom.css:
#top .container_split .container {
padding-top: 30px;
padding-bottom: 30px;
}
Regards,
Devin