.webp #mainHeader {
    background: linear-gradient(180deg, rgba(33, 71, 84, .9), rgba(33, 71, 84, .9)), url(images/meeting_tab.ce86be1f.webp) 50%
}

.no-webp #mainHeader {
    background: linear-gradient(180deg, rgba(33, 71, 84, .9), rgba(33, 71, 84, .9)), url(https://www.keyliance.fr/build/images/meeting_tab.c4fb054b.jpg) 50%
}

.textTwoColumns {
    margin-bottom: 32px
}

#firstExpandableContentContainer {
    padding: 0
}

@media(min-width:768px) {
    #firstExpandableContentContainer {
        padding: 20px 0 0
    }
}

@media(min-width:1000px) {
    .webp #mainHeader {
        background: linear-gradient(180deg, rgba(33, 71, 84, .9), rgba(33, 71, 84, .9)), url(https://www.keyliance.fr/build/images/meeting_desktop.1b1aef62.webp) 50%
    }

    .no-webp #mainHeader {
        background: linear-gradient(180deg, rgba(33, 71, 84, .9), rgba(33, 71, 84, .9)), url(https://www.keyliance.fr/build/images/meeting_desktop.cb0fee37.jpg) 50%
    }

    .textTwoColumns h2 {
        width: 100%
    }

    #firstExpandableContentContainer {
        padding: 25px 0 0
    }
}

@media(min-width:1200px) {
    .textTwoColumns {
        padding-top: 80px
    }

    .textThreeColumns {
        margin: 70px 0 10px
    }
}