/* Basic Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
    padding: 20px;
}

header {
    text-align: center;
    padding-bottom: 20px;
}

header h1 {
    font-size: 2.5rem;
    color: #2c3e50;
}

main {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

section {
    margin-bottom: 20px;
}

section h2 {
    color: #16a085;
    margin-bottom: 10px;
}

section p {
    margin-bottom: 10px;
    font-size: 1rem;
}

a {
    color: #2980b9;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;
    margin-top: 40px;
    font-size: 0.9rem;
    color: #7f8c8d;
}