How to switch the order of specific blocks on mobile

Site URL: https://cone-banjo-r3wj.squarespace.com/config/#anchor%23anchor

Hello there, I've tried css of @media screen and (max-width:767px) {
div#page-section-5ef177e3cc65d8443616c06a>.row {
    display: flex;
    flex-direction: column-reverse;
}
}
on my site, but it's not working for me,

this is of section full-screen on Chrome looks like this,

I wanna switch the blocks on mobile, and i have to switch lots of them, here is the second section below,

Can someone help me please? i'll really appreciate it!

You want

Number - Title - Image - Description - Button.

is this right? and which plan do you use? (Personal or Business or Commerce)

Hello tuanphan!
thank you for your reply!!
Yes, that's what i want!  -->Number - Title - Image - Description - Button.
and i'm using Business plan!

What is access password?

3 minutes ago, tuanphan said:

What is access password?

fugun0101

On 9/2/2020 at 4:19 PM, Yaya said:

fugun0101

Hello @tuanphan,
can you login my site? 
really appreciate your help🙏

Hi. I see you solved. Do you still need help on this?