body {
    font-family: Arial, sans-serif;
    background-color: #0c0c0c;
    color: gold;
    margin: 0;
    padding: 0;
}
header.hero {
    text-align: center;
    background-color: #1a1a1a;
    padding: 40px 20px;
}
.section {
    padding: 40px 20px;
    max-width: 900px;
    margin: auto;
}
ul {
    padding-left: 20px;
}
footer {
    background-color: #1a1a1a;
    text-align: center;
    padding: 20px;
}