How to bold the individual item titles on a simple list in the 7.1?

I'm trying to bold the individual titles on a simple list and can't seem to find the setting or a code online to change this. My client wants it bolded. Any insight on a setting that can be changed or a code I can inject would be appreciated. Thanks!

This can be achieved with Custom CSS, can you share the website URL and location if this List? Thanks!

Here is the URL and the password since it's not yet public: 

https://www.insight2impactcoaching.com/

PW: private

Thank you for any help with the appropriate code. The section is on the home page when you scroll down.

Hello! I am running into the same issue! Do you know where I would place this code inorder to fix it?

34 minutes ago, Btaylor711 said:

Do you know where I would place this code inorder to fix it?

Place the code in Custom CSS (under Website -> Website Tools)

@Ziggy I feel you can support with this one:

how can i make only one nav item/page title bold, to make it more outstanding then the rest? 
Ideally I have a slight different design for Desktop and Mobile. 

Site is https://www.movementamsterdam.com/ and i'm trying to achieve this for the Try-out page. 

Curious if you could be of any help! 

Much appreciated! 

@Zkoster You can use this code to Custom CSS box

div.header-nav-item:nth-child(1)>a, div.container.header-menu-nav-item:nth-child(1) * {
    font-weight: bold;
}