body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: #f9f9f9;
    color: #222;
}

.container {
    max-width: 700px;
    margin: 80px auto;
    text-align: center;
    padding: 20px;
}

h1 {
    font-size: 2.8rem;
    margin-bottom: 10px;
}

h2 {
    font-size: 1.4rem;
    font-weight: normal;
    margin-bottom: 30px;
    color: #444;
}

.intro {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.contact {
    margin-top: 30px;
    font-size: 1.1rem;
}

footer {
    margin-top: 50px;
    font-size: 0.9rem;
    color: #666;
}