rd hover circle

hello
effects rd use the theme vantage.
with squares it works well.
but with circles, it does not work right either.
has anyone had the same problem?
this is a link to the problem,
https://demodecoracion.imagen3web.com/efectos-2/
it is the 2nd time os ask question
i need an answer urgently

thank you

https://www.ads-software.com/plugins/rd-hover-effects/