body{
    width:98vw;
    font-family:'Segoe UI', Tahoma, Verdana, sans-serif;
    font-size: 14pt;
}

header {
    width:78vw;
    margin-left:auto;
    margin-right:auto;
    text-align:center;
}

main {
    width:78vw;
    margin-left:auto;
    margin-right:auto;
    text-align:center;
}

footer {
    width:78vw;
    margin-left:auto;
    margin-right:auto;
    text-align:center;
}


.hero {
    width:100%;
    height: 100%;
    object-fit:contain;
}