How to set typography on Enfold after the effin' 4.0.1 WP update?

Can you please provide the code for altering the look of Oswald from the default (can’t tell for sure but it looks like the 700 weight) to a different weight (300 or 400)? I would also love to be able to apply that weight inline. I have a piece of text on a page that I would like to set to the 300 weight without affecting any other instances of that style. Here’s what I think it should be:

<h2 style="text-align: center; font-weight: 300;">Who likes business-friendly graphic design?</h2>

But it doesn’t appear to be working for me. Are all weights of Oswald available in Enfold?

Thanks so much.

Thanks! I’m close. My child theme was one I made, and it didn’t have a functions.php already (all I used the child theme for was to preserve customizations to the CSS). I wasn’t sure how to create a custom functions.php for my child theme, and I wasn’t sure of the specific text to include for the Google fonts I wanted to use. I found functions.php is pretty basic…it just starts with an opening PHP argument. See below. And I used Inspect Element for the Google fonts I wanted to use to find out how they are referenced. This is what my functions.php looks like:

<?php

/* custom PHP functions to allow all three weights of Oswald font in Enfold child theme */

add_filter( 'avf_google_heading_font', 'avia_add_heading_font');
function avia_add_heading_font($fonts)
{
$fonts['Oswald 300'] = 'Oswald:300';
$fonts['Oswald 400'] = 'Oswald:400';
$fonts['Oswald 700'] = 'Oswald:700';
return $fonts;
}

add_filter( 'avf_google_content_font', 'avia_add_content_font');
function avia_add_content_font($fonts)
{
$fonts['Oswald 300'] = 'Oswald:300';
$fonts['Oswald 400'] = 'Oswald:400';
$fonts['Oswald 700'] = 'Oswald:700';
return $fonts;
}

So now I see Oswald 300, Oswald 400, and Oswald 700 in the list of available fonts. But I’m having trouble controlling where the weights show up. I added some custom settings in Advanced Style Options to make H2 display the 300 weight and H1 display the 700 weight, but it’s not working for me.

What am I missing? Do I need any more custom CSS?

That is what I needed. Thank you!