@media(max-width:1023px) {
    .no-display-mobile-tablet {
        display: none !important
    }
}

@media(min-width:740px) and (max-width:1023px) {
    .no-display-tablet {
        display: none !important
    }
}

@media(max-width:739px) {
    .no-display-mobile {
        display: none !important
    }

    .about .container .left .heading-2 {
        font-size: 17px;
        line-height: calc(100% + 12px)
    }

    .about .container .left .heading {
        font-size: 20px;
    }

    .about .container .left {
        padding: 20px 10px;
    }
}