.page_404{
    padding-top: 200px;
    text-align: center;
}
.page_404 .title{
    font-size: 4rem;
    color: #58585a;
    font-weight: 700;
    margin-bottom: 50px;
}
.page_404 .button_404{
    background-color: #07b9ed;
    color: #fff;
    padding: 20px 30px;
    font-size: 1rem;
    text-transform: uppercase;
    border-radius: 35px;
}
@media (max-width: 992px) {
    .page_404 .title{
        font-size: 2rem;
    }
}