@font-face {
    font-family: 'Nexa';
    src: url(fonts/Nexa-Heavy.ttf); }

@keyframes grow {
    from{
        transform: translateY(0px);
        filter: brightness(0.5);
    }

    to {
        transform: translateY(-10px);
    } }
@keyframes shrink {
    from{
        transform: translateY(-10px);
    }

    to {
        transform: translateY(0px);
        filter: brightness(0.5);
    } }

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Nexa'; }
body {
    background: linear-gradient(454deg, #55448d, #db4500); }

.introTitle {
    color: #fff;
    position: relative;
    top: 75px;
    text-align: center;
    font-size: calc(5vw + 5vh) }
.introText {
    color: #fff;
    position: relative;
    top: 75px;
    text-align: center;
    font-size: calc(1.75vw + 1.75vw) }

.gdThumb img {
    position: absolute;
    cursor: pointer;
    width: 400px;
    display: block;
    margin: auto;
    left: 0;
    right: 0;
    z-index: 1;
    margin-top: 200px;
    border-radius: 50px;
    box-shadow: 7.5px 7.5px 20px rgba(0, 0, 0, 0.6); }

.gdThumb {
    animation: shrink 0.2s both;
    user-drag: none,
    -webkit-user-drag: none;
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none; }
.gdThumb:hover {animation: grow 0.2s both}

.bg img {
    position: fixed;
    height: 150%;
    width: auto;
    left: 0px;
    top: 0px;
    z-index: -1;
    opacity: 0.5;
    display: inline-flex;
    filter: blur(8px); 
    user-drag: none,
    -webkit-user-drag: none;
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none; }