body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.hero {
    background-color: #0f172a;
    color: white;
    text-align: center;
    padding: 60px 20px;
}

.logo {
    width: 120px;
    margin-bottom: 20px;
}

.section {
    padding: 50px 20px;
    max-width: 800px;
    margin: auto;
    text-align: center;
}

.bg-light {
    background-color: #f1f5f9;
}

.profile {
    width: 150px;
    border-radius: 50%;
    margin-bottom: 20px;
}

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

footer {
    background-color: #111;
    color: white;
    text-align: center;
    padding: 20px;
}

footer a {
    color: #ccc;
    text-decoration: none;
}