body{
    background-image: url("../backgroundImage/aboutImg.laptop.png");
    background-position: center;
    background-repeat: no-repeat;

}

main{
    backdrop-filter: blur(5px);
    width: 100vw;
    margin: 0;
}

h4{
    color: darkorange;
    font-family: sans-serif;
}

@media  screen and (max-width: 959px){

    body{
        background-image: url("../backgroundImage/aboutImg.tablet.png");
    }

}

@media  screen and (max-width: 480px){

    body{
        background-image: url("../backgroundImage/aboutImg.mobile.png");
    }

}