Clean up Gutenberg/Kadence pages

I built a couple pages for my website using Gutenberg builder, Kadence Theme, Kadence plug in, Spectra plug in, super floating menu

I made it look good on computer but mobile and tablet could be better. Spacing could be better (all platforms) and more consistent. I think it just needs to be cleaned up.

I need you, a Gutenberg pro, to clean up 5 or 6 pages. Ensuring each individual section is ready to copy and paste. There are maybe 20-30 sections total.
My plan is to copy those pages like templates so I can create more pages myself.

The main page, the home page, is the longest page and then the other pages are small. I use a lot of prebuilt banners.


Summary
- ***Has to be built on Gutenberg builder (for page loading speed, and SEO options) (Elementor; I feel like you have to go Pro to do anything on there. And I read it is slower)


1. **Mobile Responsiveness:** Currently NOT responsive as it should be on mobile/tablet. Must fix layout breakage on all screen sizes.
2. **Design/Polish:** Fix spacing, alignment, and ensure a clean, professional look
3. **Page Speed:** Optimize images, enable lazy loading, minimize code, and improve Core Web Vitals.
4. Fix a floating button (minor issue, Make the form pop up)
5. Two sliding animations to improve


Fix my current pages *preferred* or start from scratch, if you must

I think this is an easy job if you just clean up what I started. Please let me know if I'm incorrect.

Please mention a real price in your response. either (hourly X hours) or a real total

Budget is $200-300 cad
I'm willing to do more to reduce your work load