footer {
    background-color: black;
    border-style: solid;
}

.footer {
    margin-top: 3%;
    margin-left: 10%;
    margin-bottom: 5%;
    display: grid;
    grid-template-columns: 25% 25% 25% 25%;
}

a {
    color: white;
    text-decoration: none;
}

.subtitles {
    color: white;
    font-size: 30px;
}

@media (max-width: 1200px) {
    .footer {
        grid-template-columns: 100%;
    }

    .subtitlecontent {
        display: none;
    }
}