body {
    font-family: Arial, sans-serif;
    margin: 40px;
    background-color: #e6ffe6; /* зелений фон */
    color: #333;
}

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

h1 {
    color: #2e8b57;
    letter-spacing: 2px;
}

h2 {
    color: #2e8b57;
    border-bottom: 2px solid #2e8b57;
    padding-bottom: 5px;
}

main {
    background: white;
    padding: 30px;
    max-width: 800px;
    margin: auto;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

section {
    margin-bottom: 25px;
}

ul {
    padding-left: 20px;
}

article {
    margin-bottom: 15px;
}

a {
    color: #2e8b57;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    width: 120px;
    border-radius: 10px;
    display: block;
    margin-top: 15px;
}

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