.background{
    background-color: #3b3b3b;
    position: absolute;
    right:0;
    bottom: 0;
    width: 100%;
    height: 130vh;
    top: 0vh;
    z-index: -10;
    opacity: 1;
    /* -webkit-filter:grayscale(100%) */
}
.hysize{
    position: absolute;
    left: -30vw;
    font-size: 3rem;
    color: white;
    top: 30vh;
    z-index: auto;
}
.hysize-Nor{
    position: absolute;
    left: 0vw;
    font-size: 2rem;
    color: white;
    top: 0vh;
}
.background-Nor{
    background-color: #3b3b3b;
    position: absolute;
    right:0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 130vh;
    top: 0vh;
    z-index: -10;
    opacity: 1;
    /* -webkit-filter:grayscale(100%) */
}
.font-size-colorfix{
    font-color: white;
}