Add Custom Fonts to Divi

style.css

/* Add this code to your style.css sheet*/

@font-face {
    font-family: Muli-Regular;
    src: url(https://www.examplewebsite.com/wp-content/themes/your-child-theme/fonts/Muli-Regular.ttf);
}

/* Upload your preferred font into a new folder called fonts via ftp in the directory /wp-content/themes/YOUR-THEME */


/* Once you do this, you can control global fonts by adding code like below. */

h1 {
font-family: YOUR FONT, Arial, sans-serif;
font-size: 48px;
color: #464646;
}

h2 {
font-family: YOUR FONT, Arial, sans-serif;
font-size: 24px;
color: #464646;
}

p {
font-family: YOUR FONT, Arial, sans-serif;
font-size: 16px;
color: #d7d7d7;
}

/* Alternatively, you can add your custom font in any of the text modules in the divi builder and control it from there */