body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f7f9fc;
    color: #333;
}

header {
    background: #1d3557;
    color: white;
    padding: 20px 40px;
    text-align: center;
}

h1 {
    margin: 0;
    font-size: 2.25rem;
}

.container {
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
}

.section {
    margin-bottom: 40px;
}

h2 {
    color: #1d3557;
    border-left: 6px solid #457b9d;
    padding-left: 12px;
}

p {
    line-height: 1.6;
}

.button {
    display: inline-block;
    background: #457b9d;
    color: white;
    padding: 12px 20px;
    margin: 10px 10px 0 0;
    text-decoration: none;
    border-radius: 6px;
    font-size: 1rem;
}

.button:hover {
    background: #1d3557;
}

footer {
    text-align: center;
    padding: 20px;
    background: #1d3557;
    color: white;
    margin-top: 40px;
}