Make main overlay fully transparent on single page/image

There is an overlay site-wide on hero/header images. I would like to use an image as the header on one page, but the opacity of the overlay causes a change in color. Is there a work-around to remove the overlay or set opacity to zero on this page or for this image only for all screens (desktop, tablet and mobile)?

page: nysid.edu/annual-gala-2024-copy 

password: 1111

Thanks 

Add to Website > Page > Website Tools (under Not Linked) > Custom CSS

/* remove overlay */
.Intro--has-image:before {
    background-color: transparent !important;
}

On 11/17/2023 at 9:27 PM, tuanphan said:

Add to Website > Page > Website Tools (under Not Linked) > Custom CSS

/* remove overlay */
.Intro--has-image:before {
    background-color: transparent !important;
}

 

Thank you. Will this remove the overlay site-wide or only on the page I specify? I want to remove the overlay on one page only. Is this possible?

On 11/22/2023 at 5:24 AM, u28h20 said:

Thank you. Will this remove the overlay site-wide or only on the page I specify? I want to remove the overlay on one page only. Is this possible?

If remove one page, edit that page > Add a Code Block (anywhere on page) > Paste the code

<style>
  /* remove overlay */
.Intro--has-image:before {
    background-color: transparent !important;
}
</style>

If the code doesn't work, you can share link to that page, I will give another code