Logo Background Color

Site URL: https://prism-tunny-nfxp.squarespace.com/config/

Hi!

I am having trouble with the logo, on the home page (https://prism-tunny-nfxp.squarespace.com/config/) background is black, on the other pages, the background is white (https://prism-tunny-nfxp.squarespace.com/config/), I am wanting it to blend in with the different backgrounds.

Is there a problem with the codes I am using:

.homepage .Header-branding-logo {
   -webkit-filter: invert(100%);
   filter: invert(100%);

   filter:progid:DXImageTransform.Microsoft.BasicImage(invert='1');
 } 

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