Blog Not Displaying Correctly

Hello, my question is regarding the Blog page display on my site (URL: https://www.inspiredautosport.com/blog/). Clicking on any of the blogs shown on this page (example URL: https://www.inspiredautosport.com/2015/07/25/limited-edition-pur-rs05-v2-wheels-installed/), I have the following issues:
1.) The Title shows in gray color which is almost invisible against the black background. I have played in the Customize section of the theme to change the Blog Title color but it is not working. How can I change the Blog Title color to White instead?
2.) Under the title, I want the blog content to show first and then all the images. Currently, it shows the title, then the featured image and then all other images. How can I make it so the content shows under the blog title and then all images?

Any help will be appreciated.