body {
    background: #0b0b0d;
    color: #fff;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}
header {
    display: flex;
    align-items: center;
    padding: 20px;
    background: #111;
    border-bottom: 2px solid #8a2be2;
}
.logo {
    width: 60px;
    margin-right: 15px;
}
.hero {
    padding: 40px;
    text-align: center;
}
.hero h2 {
    font-size: 32px;
    color: #8a2be2;
}