/* main page */
body {
    background-image: url("egor-komarov-NrySZKHJkeg-unsplash.jpg");
    background-size: cover;
    background-position: top center;
    background-repeat: no-repeat;
    font-family: Arial, sans-serif;
    color: #333;
    margin: 0;
    padding: 0;
    height: 100vh;
}

/* header styles */
h1 {
    text-align: center;
    margin-top: 50px;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* paragraph styles */
p {
    text-align: center;
    margin: 20px 0;
    font-size: 18px;
    line-height: 1.6;
    color: #555;
}

/* logo class styles */
.logo {
    display: block;
    margin: 20px auto;
    width: 75%;
    max-width: 800px;
    height: auto;
}