body {
    text-align: center;
    color: azure;
    background-color: #171717;
    margin: 0px;
    padding: 0px;
    overflow: hidden;
/*    overflow-y: auto; */
}

.main01 {
    font-size: 5vw;
    color: azure;
    margin: auto;
    height: 100%;
    width: 100%;
    display: flex;
    position: relative;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', 'Trebuchet MS', 'Segoe UI', 'Wingdings';
}

.main02 {
    font-size: 3vw;
    max-width: 100%;
    color: azure;
    margin: auto;
    height: auto;
    width: 100%;
    display: block;
    position: relative;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', 'Trebuchet MS', 'Segoe UI', 'Wingdings';
}