body{
    position : relative;
    padding-bottom: 150px;
}

.site-footer {
    position: absolute;
    bottom: 0;

    background-color: #5b5b5b;
    padding: 20px 0;
    margin-top: auto;
    width: 100%;
    text-align: center;
    border-top: 1px solid #ddd;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.site-footer p {
    margin: 5px 0;
    color: #cacaca;
    font-size: 14px;
}