* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
    padding: 20px;
}
header {
    background-color: #333;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}
header h1 { margin-bottom: 10px; }
header nav ul { list-style: none; padding: 0; }
header nav ul li { display: inline; margin: 0 15px; }
header nav ul li a { color: #fff; text-decoration: none; font-weight: bold; }
section { margin-bottom: 40px; }
section h2 { font-size: 2em; margin-bottom: 20px; color: #333; }
section h3 { font-size: 1.5em; margin-bottom: 10px; color: #555; }
section h4 { font-size: 1.2em; margin-bottom: 10px; color: #666; }
section ul { list-style: none; padding: 0; }
section ul li { margin-bottom: 5px; }
.team { margin-bottom: 20px; }
.team img { width: 100%; max-width: 300px; margin: 10px 0; border-radius: 8px; }
footer { text-align: center; padding: 20px; background-color: #333; color: #fff; margin-top: 40px; }