html{
    background-image: url(img/fon.jpg);
    background-size: no-repeat;
    background-position: center;
    background-size: cover;
    width: 100%;
    height: auto;
}
body{
    background-color: white;
    max-width: 92%;
    min-width: 25%;
    min-width: 320px;
    margin: auto;
    font-family: 'Times New Roman', Times, serif;
}
h1{
    display: block;
    margin: center;
    padding-top: 12px;
    padding-bottom:12px;
}