.header .logo img {
    width: auto;
    max-width: 450px;
}
footer.container {
    display: none;
}
.button {
    background: #047afb;
    padding: 15px 30px;
    border-radius: 8px;
    border: 0;
    cursor: pointer;
    text-decoration: none;
    color: #ffff;
    display: inline-block;
    min-width: 200px;
    font-size: 1.2em;
    text-align: center;
}