/* Reset some default browser styles */
body, h1, h2, p, address {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f9;
    padding: 20px;
}

header {
    background-color: #007bff;
    color: white;
    padding: 10px 0;
    text-align: center;
}

header h1, header h2 {
    margin: 5px 0;
}

main {
    margin-top: 20px;
}

section {
    margin-bottom: 40px;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

section h2 {
    margin-bottom: 10px;
    color: #007bff;
    font-size: 24px;
}

p {
    margin-bottom: 15px;
    font-size: 16px;
    line-height: 1.6;
}

.product {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 6px;
    border: 1px solid #ddd;
}

.product h3 {
    margin-bottom: 10px;
    font-size: 20px;
    color: #333;
}

.product p {
    margin-bottom: 10px;
    font-size: 14px;
    line-height: 1.5;
}

address {
    font-style: italic;
}

footer {
    text-align: center;
    color: #666;
    margin-top: 20px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    header {
        padding: 5px 0;
    }
}