body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-color: #f4f4f4;
}

header {
    background-color: #333;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-size: 2rem;
    font-weight: bold;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 1rem;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

main {
    padding: 2rem;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin: 2rem auto;
    max-width: 1200px;
}

section {
    margin-bottom: 2rem;
}

section img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1rem 0;
    max-height: 300px;  /* Ensure all images have the same height */
    object-fit: cover;  /* Maintain aspect ratio and cover the frame */
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    position: sticky;
    bottom: 0;
    width: 100%;
}

footer p {
    margin: 0.5rem 0;
}