body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: #f4f4f4;
}

header {
    background-color: #406e58;
    color: white;
    padding: 20px;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2em;
}

header h2 {
    margin: 5px 0 0;
    font-weight: normal;
    font-size: 1.2em;
}

main {
    display: flex;
    padding: 20px;
    justify-content: center;
}

.image-container img {
    max-width: 400px;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

footer {
    background-color: #406e58;
    color: white;
    padding: 10px;
    display: flex;
    justify-content: space-around;
    text-align: center;
    font-size: 0.9em;
}

footer div {
    flex: 1;
}