Apply existing CSS code into AMP version of my website

Hi!

I have a Joomla website built with SP Page Builder, Event booking and RSForm Pro.

I recently installed the JAMP plugin for Joomla, to create the AMP version of my website.

AMP strips away all the existing CSS, so I have started adding the existing code from the mobile template and layout, and applying it to the AMP pages using the field 'Custom CSS styles' in the JAMP plugin.

As you can see, there are several pages and sections where the CSS still needs to be added. For example, compare this page:
https://aprendemindfulness.org/cursos/curso-mindfulness-cdmx/amp

with this one (make sure you reduce the width of your browser to the minimum, so that you can see the normal mobile version of the page):
https://aprendemindfulness.org/cursos/curso-mindfulness-cdmx

So I need someone to finish adding the CSS from the normal mobile version into the Custom CSS styles of the AMP plugin.

You will need to ensure that all pages, sections, buttons, etc. of the AMP version of the website, look as close as possible to the normal, mobile version.

Evidently, there are section styles that repeat themselves throughout the website. In those cases, you will only need to add the relevant CSS class in SP Page Builder.

I need this work to be done ASAP.

IMPORTANT: I am looking for someone with great attention to detail because it is very important to me that the finished AMP looks as close as possible to the normal, mobile version.

Please only apply if you are very conscientious with your work.

I look forward to hearing from you,
Hector