* {
	border: 0;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

:root {
	--bg: #e3e4e8;
	--fg: #17181c;
	--dur: 8s;
	font-size: calc(20px + (30 - 20) * (100vw - 320px) / (1280 - 320));
}

body {
	background: var(--bg);
	color: var(--fg);
	font: bold 1em/1.5 "Comfortaa", sans-serif;
	display: grid;
	place-items: center;
	align-content: center;
	height: 100vh;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}

.hexagon {
	margin-bottom: 1.5em;
	overflow: hidden;
	position: relative;
	width: 15em;
	height: 15em;
}

.hexagon__group, .hexagon__sector, .hexagon__sector:before, .hexagon__sector:after {
	position: absolute;
}

.hexagon__group {
	width: 100%;
	height: 100%;
}

.hexagon__group:nth-child(2) .hexagon__sector,
.hexagon__group:nth-child(2) .hexagon__sector:before,
.hexagon__group:nth-child(2) .hexagon__sector:after {
	animation-delay: calc(var(--dur) * -1 / 6);
}

.hexagon__group:nth-child(3) .hexagon__sector,
.hexagon__group:nth-child(3) .hexagon__sector:before,
.hexagon__group:nth-child(3) .hexagon__sector:after {
	animation-delay: calc(var(--dur) * -2 / 6);
}

.hexagon__group:nth-child(4) .hexagon__sector,
.hexagon__group:nth-child(4) .hexagon__sector:before,
.hexagon__group:nth-child(4) .hexagon__sector:after {
	animation-delay: calc(var(--dur) * -3 / 6);
}

.hexagon__group:nth-child(5) .hexagon__sector,
.hexagon__group:nth-child(5) .hexagon__sector:before,
.hexagon__group:nth-child(5) .hexagon__sector:after {
	animation-delay: calc(var(--dur) * -4 / 6);
}

.hexagon__group:nth-child(6) .hexagon__sector,
.hexagon__group:nth-child(6) .hexagon__sector:before,
.hexagon__group:nth-child(6) .hexagon__sector:after {
	animation-delay: calc(var(--dur) * -5 / 6);
}

.hexagon__group:nth-child(odd) {
	transform: rotate(30deg);
}

.hexagon__sector, .hexagon__sector:before, .hexagon__sector:after {
	animation-duration: var(--dur);
	animation-iteration-count: infinite;
	animation-timing-function: linear;
	/*animation-play-state: paused;*/
	width: 0.2em;
	height: 0.2em;
}

.hexagon__sector {
	animation-name: moveOut1;
	top: calc(50% - 0.1em);
	left: calc(50% - 0.1em);
}

.hexagon__sector:nth-child(2) {
	animation-name: moveOut2;
}

.hexagon__sector:nth-child(3) {
	animation-name: moveOut3;
}

.hexagon__sector:nth-child(4) {
	animation-name: moveOut4;
}

.hexagon__sector:nth-child(5) {
	animation-name: moveOut5;
}

.hexagon__sector:nth-child(6) {
	animation-name: moveOut6;
}

.hexagon__sector:before, .hexagon__sector:after {
	animation-name: ripple;
	background-color: currentColor;
	border-radius: 0.1em;
	content: "";
	display: block;
	top: 0;
	left: 0;
	transform-origin: 0.1em 0.1em;
}

.hexagon__sector:before {
	transform: rotate(-30deg)
}

.hexagon__sector:after {
	transform: rotate(-150deg)
}

.footer{
	position: absolute;
	bottom: 60px;
	left: 0;
	right: 0;
	text-align: center;
}
.footer__link{
	display: inline-block;
	margin: 0 20px;
	line-height: 0;
	vertical-align: middle;
	text-decoration: none;
}
.footer__icon{
	width: 40px;
	object-fit: cover;
}

/* Dark theme */
@media (prefers-color-scheme: dark) {
	:root {
		--bg: #17181c;
		--fg: #e3e4e8;
	}
}

/* Animations */
@keyframes moveOut1 {
	from {
		transform: translateY(0) scale(0);
	}
	3% {
		transform: translateY(0.2em) scale(1);
	}
	97% {
		transform: translateY(7.3em) scale(1);
	}
	to {
		transform: translateY(7.5em) scale(0);
	}
}

@keyframes moveOut2 {
	from {
		transform: rotate(60deg) translateY(0) scale(0);
	}
	3% {
		transform: rotate(60deg) translateY(0.2em) scale(1);
	}
	97% {
		transform: rotate(60deg) translateY(7.3em) scale(1);
	}
	to {
		transform: rotate(60deg) translateY(7.5em) scale(0);
	}
}

@keyframes moveOut3 {
	from {
		transform: rotate(120deg) translateY(0) scale(0);
	}
	3% {
		transform: rotate(120deg) translateY(0.2em) scale(1);
	}
	97% {
		transform: rotate(120deg) translateY(7.3em) scale(1);
	}
	to {
		transform: rotate(120deg) translateY(7.5em) scale(0);
	}
}

@keyframes moveOut4 {
	from {
		transform: rotate(180deg) translateY(0) scale(0);
	}
	3% {
		transform: rotate(180deg) translateY(0.2em) scale(1);
	}
	97% {
		transform: rotate(180deg) translateY(7.3em) scale(1);
	}
	to {
		transform: rotate(180deg) translateY(7.5em) scale(0);
	}
}

@keyframes moveOut5 {
	from {
		transform: rotate(240deg) translateY(0) scale(0);
	}
	3% {
		transform: rotate(240deg) translateY(0.2em) scale(1);
	}
	97% {
		transform: rotate(240deg) translateY(7.3em) scale(1);
	}
	to {
		transform: rotate(240deg) translateY(7.5em) scale(0);
	}
}

@keyframes moveOut6 {
	from {
		transform: rotate(300deg) translateY(0) scale(0);
	}
	3% {
		transform: rotate(300deg) translateY(0.2em) scale(1);
	}
	97% {
		transform: rotate(300deg) translateY(7.3em) scale(1);
	}
	to {
		transform: rotate(300deg) translateY(7.5em) scale(0);
	}
}

@keyframes ripple {
	from, to {
		width: 0.2em;
	}
	33% {
		width: 2.4em;
	}
}