Problem with subcategory after ssl instaling

HI,

I install ssl and turn on seo url. Now have problem, when click on category all work fine, but then click on subcategory or product (just that route not from product on home page), css and picture not work. I try all, define image folder, change on header url to directories, javasript, css everything, (on that way just work css on subcategory) but still have problem.
Visit this link: nadohvatruke.rs/odeca and after that choose subcategory or product. First level url category work good, other levels nadohvatruke/odeca/za-muskarce/etc not work properly, also can not add to checkout product from subcategory or product from route subcategy. I dont know what happend. When seo url turn off, all work fine.If someone know what problem,

I install ssl and turn on seo url. Now have problem, when click on category all work fine, but then click on subcategory or product (just that route not from product on home page), css and picture not work. I try all, define image folder, change on header url to directories, javasript, css everything, (on that way just work css on subcategory) but still have problem.
Visit this link: nadohvatruke.rs/odeca and after that choose subcategory or product. First level url category work good, other levels nadohvatruke/odeca/za-muskarce/etc not work properly, also can not add to checkout product from subcategory or product from route subcategy. I dont know what happend. When seo url turn off, all work fine.If someone know what problem, please answer.

Please help.

I did not find the right solution from the internet.

References:-
https://forum.opencart.com/viewtopic.php?t=161158
Digital content production agency

Thanks