/* Hide the “Mobile app” card/section in Boost theme */
.card-body h3.lead {
/* look for the heading with text “Mobile app” and hide its container */
}
.card-body h3.lead:contains("Mobile app") {
display: none !important;
}
.card-body#yui_3_18_1_1_1760771827136_265,
.card-body:has(h3.lead:contains("Mobile app")) {
display: none !important;
}