html, body{
    width: 100%;
    height: 100%;
    margin: 0;
    background: radial-gradient(black, #181818);
    overflow-x: hidden;
    max-width: 100%;
    font-family: sans-serif;
}
.hr{
    height: 1px;
    border:none;
    background:linear-gradient(to right, black, #4ab2c2, black);
}
.functionality{
    display: flex;
    justify-content: center;
    align-items: center;
}

.functionality h1{
    font-size: 3em;
    text-align: center;
    background: linear-gradient(to right,#ed8be0, #b807e9);
    font-weight: bold;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    -webkit-background-clip: text; 
}
.functionality-p{
    display:flex;
    justify-content: center;
    align-self: center;
}
.functionality p{
    line-height: 45px;
    width: 75%;
    height: auto;
    margin: 0 25px;
    font-size: 1.5em;
    color: white;
    text-align: center;
}

.blockchain-image{
    text-align: center;
    justify-content: center;
    align-items: center;
    margin: 0;
}

.blockchain-image img{
    justify-items: center;
    align-items: center;
    width: 50%;
    height: auto;
    margin-top: -100px;
}

.blockchain-image-desc{
    margin-top: 50px;
    display:flex;
    justify-content: center;
    align-self: center;
}
.blockchain-image-desc p{
    line-height: 45px;
    width: 75%;
    font-size: 1.5em;
    color: white;
    text-align: center;
}
.hidden{
    opacity:0;
    filter: blur(5px);
    transform: translateX(-100%);
    transition: all 1s;
}
.show{
    opacity:1;
    filter: blur(0);
    transform: translateX(0);
}

footer{
    padding: 40px 0;
    color: white;
    background: black;
}

footer li{
    padding-right: 50px;
    float: right;
    padding: 0 10px;
    list-style: none;
}

footer a{
    color: white;
}