Support for custom fonts

I need to use custom fonts.
Could the theme please support using any number of locally hosted custom fonts?

Professional designers and companies often require websites to use their custom fonts.

In version 1 of this theme I simply have overridden the library and included the following, but with version 2 this seems difficult to do.

/* Webfont: Lato-Bold */@font-face {
    font-family: 'Lato-Bold';
    src: url('fonts/lato/fonts/Lato-Bold.eot'); /* IE9 Compat Modes */
    src: url('fonts/lato/fonts/Lato-Bold.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
         url('fonts/lato/fonts/Lato-Bold.woff2') format('woff2'), /* Modern Browsers */
         url('fonts/lato/fonts/Lato-Bold.woff') format('woff'), /* Modern Browsers */
         url('fonts/lato/fonts/Lato-Bold.ttf') format('truetype');
    font-style: normal;
    font-weight: normal;
    font-display: swap;
    text-rendering: optimizeLegibility;
}

/* Webfont: Lato-Light */@font-face {
    font-family: 'Lato-Light';
    src: url('fonts/lato/fonts/Lato-Light.eot'); /* IE9 Compat Modes */
    src: url('fonts/lato/fonts/Lato-Light.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
         url('fonts/lato/fonts/Lato-Light.woff2') format('woff2'), /* Modern Browsers */
         url('fonts/lato/fonts/Lato-Light.woff') format('woff'), /* Modern Browsers */
         url('fonts/lato/fonts/Lato-Light.ttf') format('truetype');
    font-style: normal;
    font-weight: normal;
    font-display: swap;
    text-rendering: optimizeLegibility;
}

/* Webfont: Lato-Regular */@font-face {
    font-family: 'Lato-Regular';
    src: url('fonts/lato/fonts/Lato-Regular.eot'); /* IE9 Compat Modes */
    src: url('fonts/lato/fonts/Lato-Regular.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
         url('fonts/lato/fonts/Lato-Regular.woff2') format('woff2'), /* Modern Browsers */
         url('fonts/lato/fonts/Lato-Regular.woff') format('woff'), /* Modern Browsers */
         url('fonts/lato/fonts/Lato-Regular.ttf') format('truetype');
    font-style: normal;
    font-weight: normal;
    font-display: swap;
    text-rendering: optimizeLegibility;
}