Increase 'Image with Text' Size on mobile view

[BreeSimply123]

Hi there,

I am hoping to increase the below text size of the main 'image with text' section on mobile view to look more like the desktop size. Could you please assist? 

Theme: Symmetry

Desktop View:

Mobile View:

Thank you!

[oscprofessional]

Hello,
Please share your site url.
So that I can check and let you know the exact solution here.

[BreeSimply123]

https://simply-frankie.myshopify.com/ 

Password: Bree123

Thank you!

[oscprofessional]

Add this css at the bottom of
Online Store->Theme->Edit code->Assets->styles.css.liquid

@_media only screen and(max-width:767px){
#shopify-section-1611793247964e0277 h2.overlay-text__title.h1-style {
    font-size: 27px;
}
#shopify-section-1611793247964e0277 .overlay-text__rte.user-content.large-text {
    font-size: 17px;
}
}

Note: Please change font size as per your requirement