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

body {
    font-family: 'Arial', sans-serif;
    background-image: url('https://www.kindpng.com/picc/m/495-4952535_create-digital-backgrounds-for-websites-hd-png-download.png');
    background-size: cover;
    background-position: center;
    color: #333;
}

header {
    background-color: rgba(255, 255, 255, 0.8);
    text-align: center;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 15px;
}

header h1 {
    font-size: 2.5em;
    color: #4CAF50;
}

header p {
    font-size: 1.2em;
    color: #333;
}

main {
    width: 80%;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 15px;
}

main section {
    margin-bottom: 30px;
}

h2 {
    font-size: 1.8em;
    color: #4CAF50;
}

footer {
    text-align: center;
    margin-top: 20px;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 15px;
}