@media (max-width:991px) {
    body.poster {
        margin-top: 60vh;
    }
}

body.poster {
    background-attachment: fixed;
}

.top-5 {
    top: 5px;
}

.g-recaptcha div { 
    margin-left: auto; 
    margin-right: auto;
    margin-top: 10px;
}