body {
    font-family: 'Arial', Times, serif, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background: rgb(233, 82, 12);
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}

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

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

main {
    padding: 20px;
}

section {
    margin: 20px 0;
    padding: 20px;
    background: #fff;
    border: 1px solid #ccc;
}

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