.footer {
    width: 100%;
    background-color: #495869;
    border-top: 3px solid #f2f2f2;
    padding: 40px 0;
    clear: both;
    font-family: sans-serif; 
}

.footer-cont {
    display: flex;
    max-width: 900px;
    margin: 0 auto;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0 20px;
    flex-wrap: wrap;
    color: white;
    font-size: 14.5px;
    line-height: 1.6;
}

.footer-top-year {
    flex: 0 0 100%;
    width: 100%;
    text-align: center !important;
    margin-bottom: 25px;
}

.site-name {
}

.footer-col {
    flex: 1;
    min-width: 200px;
    margin: 10px 0;
}

    .footer-col:nth-child(2) {
        text-align: left;
    }

    .footer-col:nth-child(3) {
        text-align: center;
    }

    .footer-col:nth-child(4) {
        text-align: right;
    }

    .footer-col a {
        color: antiquewhite;
        text-decoration: none;
        transition: opacity 0.2s;
    }

        .footer-col a:hover {
            opacity: 0.8;
            text-decoration: underline;
        }

@media (max-width: 768px) {
    .footer-cont {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-col {
        width: 100%;
        text-align: center !important;
        margin: 10px 0;
    }

    .footer-top-year {
        margin-bottom: 15px;
    }
}