Change link color

Sounds simply enough? Maybe I’m just stupid or something, but I’ve spent the past two days looking around the forums and the internet, and repeated trial and error to do this.
the website page im trying to make is “bed-and-breakfast-dallas-fort-worth.com”

I’m trying to change the color of the only link, from pink to black. I’ve searched style.css, and can’t find where to edit. What do I do? I only want all the pages to have the links changed to black.
the theme is Zeedisplay