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

/* Body */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f7f9f9;
    color: #333;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #4CAF50;
    padding: 20px;
    color: white;
}

header .logo {
    height: 50px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: solid;
    color: #4CAF50;
}

/* Main content */
main {
    padding: 40px 20px;
}

h1, h2 {
    margin-bottom: 20px;
    color: #2F4F4F;
}

ul {
    list-style: disc inside;
    margin-bottom: 40px;
}

/* Footer */
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px;
}