.scrollhidden{
    opacity: 0;
    filter: blur(5px);
    transition: all 2s;
}

.scrollshow{
    filter: blur(0);
    opacity: 1;
}

.tp {
    color: transparent !important;
    -webkit-text-stroke: 1px #fff;
    background: url(../images/back.png);
    -webkit-background-clip: text;
    background-position: 0 0 ;
    animation: back 25s linear infinite;
}
@keyframes back{
    100%{
        background-position: 2000px 0;
    }
}

@media(prefers-reduced-motion) {
    .scrollhidden{
        transition: none;
    }
}
html{
    scroll-behavior: smooth;
}