Background no longer transparent

Site URL: https://www.collectivesuites.com/

Hello, the background for this heading is no longer transparent and I cannot figure out how i can fix it. Any input is appreciated.

Add this code to Design > Custom CSS

[data-section-id="5fa84fa244651c5602ee0edb"] .section-background, [data-section-id="5fa84fa244651c5602ee0edb"] {
    background-color: transparent !important;
}

thank you!