Check out example codes for "how to import google font". It will help you in understanding the concepts better.

Code Example 1

<!-- To Add Montserrat font or any font as such -->
<!-- Go to browse the font you like here, Montserrat-->
<!-- On the right click embbed and get the link similar to one given below-->
<link href="" rel="stylesheet">
<!-- add this ^ link inside your <head> tag i.e. before </head> -->
<!-- In css you can specify the font family as -->
font-family: "Montserrat", sans-serif;

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