html, body {
    font-family: 'Concert One', cursive;
	background: linear-gradient(-45deg, #442205, #113422, #230605, #03254b, #230598);
	overflow: hidden;
	width: 100%;
	height: 100%;
	min-height: 100%;
	margin: 0;
	padding: 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.centerAll {
	display: flex;
	justify-content: center;
	align-items: top;
	height: 100%;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

.background {
    background-image: url('fluid.gif');
    background-size: cover;
    position: absolute;
    z-index: 1;
    height: 100%;
    width: 100%;
    mix-blend-mode: multiply;
}

.brain {
    background-image: url('brain-explossion.gif');
    background-size: cover;
    position: absolute;
    height: 100%;
    width: 100%;
    z-index: 3;
    mix-blend-mode: overlay;
}

.text {
    color: white;
    font-size: 30vh;
    z-index: 1;
    margin: auto 0;
}

.bounce1 {
    animation: bounce 1.34s infinite ease-out alternate;
}

.bounce2 {
    animation: bounce 1.178s infinite ease-out alternate;
}

.bounce3 {
    animation: bounce 0.81s infinite ease-out alternate;
}

.bounce4 {
    animation: bounce 2.321s infinite ease-out alternate;
}

.vignette{
    position: absolute;
    box-shadow: 0 0 200vh rgba(0,0,0,1) inset;
    width: 100%;
    height: 100%;
    z-index: 100;
}

#nav {
    position: absolute;
    bottom: 24px;
    right: 26px;
    display: flex;
    gap: 14px;
    font-size: 12px;
    letter-spacing: 0.08rem;
    opacity: 0.65;
    pointer-events: auto;
    z-index: 200;
}

#nav a {
    color: #cdd8ff;
    text-decoration: none;
    padding: 6px 10px;
    border: 1px solid rgba(205, 216, 255, 0.18);
    border-radius: 12px;
    background: rgba(15, 20, 40, 0.35);
    transition: all 0.2s ease;
}

#nav a:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.35);
    background: rgba(25, 35, 60, 0.6);
    box-shadow: 0 0 10px rgba(120, 150, 255, 0.35);
}

@keyframes bounce {
    0% {
        transform: translateY(1vh)
        rotate(3deg)
    }
    100% {
        transform: translateY(0vh)
    }
}


@keyframes gradient {
    0% {
        background-position: 0% 100%;
        background-size: 300% 200%;
    }
    100% {
        background-position: 100% 0%;
        background-size: 10% 40%;
    }
}