Elementor Testimonial Carousel broken after export

After adding Elementor’s Testimonial Carousel widget to my WordPress site, I’m encountering errors on my static page where the navigation of the testimonial, as well as its visual effects, are broken. What I observe:

• No errors during the export process, just as before adding the Testimonial Carousel widget to my page.
• There are no errors in the Javascript console when loading the static export, i.e., there are no files missing whatsoever in the static export.
• A browser export of both the native WordPress page (i.e., non-static) and the static page reveals some interesting differences, such as entire ‘style‘ attributes (for CSS) are missing in the static version.
  • Native: <div class="swiper-wrapper" style="transition-duration: 0ms; transform: translate3d(-1596.25px, 0px, 0px);"> is truncated to:
  • Static: <div class="swiper-wrapper">
• The Testimonial Carousel works flawlessly on my native WordPress page.

Here is the link to the static version of the site: https://cybermeister.eu/ The Testimonial Carousel can be found on the homepage, just under “Een selectie van onze Cybermeisters” (actually, there are multiple Testimonial Carousels above each other here). If necessary, I can provide access to the native version too, but since that machine resides in a closed segment, I’ll not put it in public here.

For the sake of completeness, here is a description of my setup:

• WordPress 6.3
• Elementor 3.15.2
• Elementor Pro 3.15.1
• Simply Static 3.0.5 (‘core’ version, i.e., non-pro)
• No Elementor optimization experiments, or other optimization plugins, to the best of my knowledge

The page I need help with: [log in to see the link]