body {
    margin: 0;
    font-family: system-ui, -apple-system, sans-serif;
    background: #f5f7fa;
    color: #1c1c1c;
}

header {
    background: #0a2540;
    color: white;
    padding: 20px 40px;
}

header h1 {
    margin: 0;
    font-size: 22px;
}

main {
    max-width: 1000px;
    margin: auto;
    padding: 60px 30px;
}

.hero {
    background: white;
    padding: 60px;
    border-radius: 8px;
}

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

li {
    margin: 10px 0;
}

a {
    color: #1f5fbf;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}