You can achieve this by adding the below CSS code in the Custom CSS option of Ivory Search plugin settings on the path Admin Area -> Ivory Search -> Settings -> Settings

div#is-ajax-search-result-2399 {
    margin-top: -476px;
}

I logged into your website and found out that this is an issue with the Polylang translation plugin you are using because the search works fine If I deactivate the Polylang plugin as shown in the attached screenshot.

Could you please contact the Polylang plugin support to resolve the issue?

I don’t see any content on your shared page.

Please advise.

Also, would you mind if I log in to your site and do a quick troubleshooting? If this is ok then could you please temporarily create an admin user account and share the account login details?

I hope you are well today and thank you for your question.

It seems AJAX search-related issue which was previously reported in the translatepress plugin support forum as below.

https://wordpress.org/support/topic/translatepress-ajax-search-results-not-working/#post-13269225
https://wordpress.org/support/topic/no-search-result-found-when-translating/#post-16973601

Could you please contact the translatepress plugin support to know whether you have to configure any plugin settings to make the AJAX search work?

Best regards,
Ivory Search Support

I hope you are well today and thank you for your question.

Could you please share your site URL where it’s happening so I can troubleshoot it?

Also, please temporarily use the “Default WordPress Search Engine” instead of “Inverted Index Search Engine” in the Options of the search form to know whether it works fine.

Best regards,
Ivory Search Support