body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
}

header {
    background-color: #003366;
    color: white;
    padding: 30px 20px;
    text-align: center;
}

main {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
}


.content {
    flex: 1;
    margin-left: 60px;
}

h1 {
    margin-top: 0;
}

footer {
    text-align: center;
    padding: 40px 20px;
    font-size: 14px;
    color: #777;
}

a {
    color: #007aff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.logo {
    width: 120px;
    height: 120px;
    border-radius: 24px;
    object-fit: cover;
    margin: 20px auto;
    display: block;
}

.screenshot {
    width: 100%;
    max-width: 500px;
    border-radius: 12px;
    margin: 30px auto;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}