.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background-color: #34495e;
    color: white;
    display: flex;
    z-index: 1000;
}

.footer-column {
    flex: 1;
    padding: 10px 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.footer-column h3 {
    margin: 0 0 8px 0;
    font-size: 16px;
}

.footer-column p {
    margin: 2px 0;
    font-size: 14px;
}