body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

header {
    background: #0d6efd;
    color: white;
    text-align: center;
    padding: 2rem 1rem;
}

h1, h2 {
    margin: 0.5rem 0;
}

section {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

ul {
    padding-left: 1.5rem;
}

a {
    color: #0d6efd;
}

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1rem auto;
    border: 1px solid #ddd;
    border-radius: 4px;
}

footer {
    text-align: center;
    padding: 1rem;
    background: #0d6efd;
    color: white;
    margin-top: 2rem;
}