/* Alt Çizgi ve Footer */
footer {
    text-align: center;
    background-color: #fff;
    box-shadow: 0 -4px 6px rgba(0, 0, 0, 0.1);
    padding: 20px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

footer hr {
    border: none;
    height: 1px;
    background-color: #e0e0e0;
    margin: 15px 0;
}

footer p {
    margin: 0;
    font-size: 14px;
    color: #777;
}