Customize summary block carousel text formatting - Selective formatting possible?

Hi everyone. Long time viewer, first time caller. Looking for a little guidance here.

We're implementing a carousel through a summary block. The content of the summary block is from a blog. Each bloc entry has an image, and also has exerpt text so the summary block has text to propagate.

I would like the summary block carousel items to look like this:

I'm able to accomplish everything except for the pricing block at the bottom. I have control over making the background colour, but since the excerpt doesn't allow markup, there's no easy way for me to individually control the size of the dollar sign, slash, or month.

Anyone have any ideas?

You need to make

• $ italic
• 60 bold
• / italic
• month bold

then share page url, we can give code to adjust these elements style