/* Ensure full height layout */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

/* Make body a flex container */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Content area grows */
#content, main, .site-content {
    flex: 1;
}

/* Sticky footer targeting new ID */
#main-footer {
    background: #333;
    color: white;
    padding: 20px;
    text-align: center;
    margin-top: auto;
}