@media screen and (max-width: 767px)
{
    div.btn.standalone, a.btn.standalone, input.btn.standalone {
        width: 80%;
    }

    footer ul {
        text-align: center;
    }

    footer ul :not(.urgend) {
        display: none;
    }

    section .container.help {
        padding: 20px;
    }

    section .container.help img {
        max-width: 50%;
    }

    section .container.help .flex {
        display: block;
    }

}

@media screen and (max-width: 650px)
{

}