*,
*::after,
*::before {
	box-sizing: border-box;
}

:root {
	font-size: 18px;
}

body {
	margin: 0;
	--color-text: #867a8b;
	--color-text-alt: #9b7749;
	--color-link: #6b4e65;
	--color-link-hover: #9b7749;
	--color-menu: #e3dce5;
	--color-menu-hover: #af449a;
	--color-menu-border: #4c2d4e;
	color: var(--color-text);
	background: linear-gradient(to bottom, #2b192c, #1a191c);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-family: acumin-pro-wide, sans-serif;
	font-weight: 300;
	--size-menu: 6vh;
}

/* Page Loader */
.js .loading::before,
.js .loading::after {
	content: '';
	position: fixed;
	z-index: 10000;
}

.js .loading::before {
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(to bottom, #2b192c, #1a191c);
}

.js .loading::after {
	top: 50%;
	left: 50%;
	width: 60px;
	height: 60px;
	margin: -30px 0 0 -30px;
	border-radius: 50%;
	opacity: 0.4;
	background: var(--color-link);
	animation: loaderAnim 0.7s linear infinite alternate forwards;

}

@keyframes loaderAnim {
	to {
		opacity: 1;
		transform: scale3d(0.5,0.5,1);
	}
}

a {
	text-decoration: none;
	color: var(--color-link);
	outline: none;
}

a:hover {
	color: var(--color-link-hover);
	outline: none;
}

/* Better focus styles from https://developer.mozilla.org/en-US/docs/Web/CSS/:focus-visible */
a:focus {
	/* Provide a fallback style for browsers
	 that don't support :focus-visible */
	outline: none;
	background: lightgrey;
}

a:focus:not(:focus-visible) {
	/* Remove the focus indicator on mouse-focus for browsers
	 that do support :focus-visible */
	background: transparent;
}

a:focus-visible {
	background: transparent;
}

.content a:focus-visible,
.frame a:focus-visible {
	/* Draw a very noticeable focus style for
	 keyboard-focus on browsers that do support
	 :focus-visible */
	outline: 2px solid var(--color-link);
	background: transparent;
}

/* Line hover */
.hover-line {
	white-space: nowrap;
	overflow: hidden;
	position: relative;
}

.hover-line::before {
	content: '';
	height: 1px;
	width: 100%;
	background: currentColor;
	position: absolute;
	top: 92%;
	transition: transform 0.3s;
	transform-origin: 0% 50%;
}

.hover-line:hover::before {
	transform: scaleX(0);
	transform-origin: 100% 50%;
}

.unbutton {
	background: none;
	border: 0;
	padding: 0;
	margin: 0;
	font: inherit;
}

.unbutton:focus {
	outline: none;
}

main {
	width: 100%;
	min-height: 100vh;
	display: grid;
	grid-template-columns: 10vw 10vh 10vw 5vw 32vw 1fr;
	grid-template-rows: auto 1fr;
	grid-template-areas: 'side side side frame frame frame'
						'content content content content content content';
}

.no-js main {
	grid-template-areas: 'content content content content content content';
}

.frame {
	position: relative;
	color: var(--color-text-alt);
	grid-area: frame;
	padding: 0.75rem 1.5rem;
	background: #2b192c;
}

.frame a {
	pointer-events: auto;
}

.frame__title {
	font-size: 1rem;
	font-weight: 300;
	margin: 0;
	justify-self: start;
	grid-area: title;
}

.frame__links {
	grid-area: links;
	padding: 0;
	margin: 1rem 0;
	justify-self: end;
}

.frame__links a:not(:last-child) {
	margin-right: 1rem;
}

.content {
	grid-area: content;
	display: grid;
	place-content: center;
	padding: 1rem 5vw;
}

.button-next {
	cursor: not-allowed;
	grid-area: content;
	align-self: center;
	justify-self: end;
	width: 70px;
	height: 140px;
	display: none;
	place-items: center;
	border-radius: 70px 0 0 70px;
	background: linear-gradient(to bottom, #9b498a, #9b7749);
}

.color-alt {
	color: var(--color-text-alt);
}

.menu {
	grid-area: 1 / 1 / 2 / 7;
	display: grid;
	grid-template-columns: 5vw 5vw 11vh 5vw 1fr;
	grid-template-rows: auto 1fr;
	position: relative;
	pointer-events: none;
	z-index: 100;
	border-bottom: 1px solid var(--color-menu-border);
}

.no-js .menu {
	display: none;
}

.menu__bg {
	transform: translateX(-100%) translateX(20vw) translateX(11vh);
	grid-area: 1 / 1 / 3 / 6;
	position: absolute;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(to bottom, #2b192c, #1a191c);
	border-right: 1px solid var(--color-menu-border);
	pointer-events: none;
}

.menu__button {
	margin: 1.25rem;
	position: relative;
	align-self: start;
	cursor: pointer;
	pointer-events: auto;
	grid-area: 1 / 1 / 2 / 3;
	justify-self: start;
}

.menu__button path {
	stroke: var(--color-link);
	fill: none;
}

.menu__button:hover path,
.menu__button:focus-visible path {
	stroke: var(--color-menu-hover);
}

.menu__button-cross {
	opacity: 0;
}

.menu__items {
	grid-area: 2 / 1 / 2 / 6;
	justify-content: start;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	position: relative;
	pointer-events: none;
	margin: 1rem;
	padding-bottom: 1rem;
}

.menu--open .menu__items {
	pointer-events: auto;
}

.menu__item {
	font-family: space-mono, monospace;
	font-weight: 400;
	text-transform: uppercase;
	font-size: var(--size-menu);
	line-height: 0.9;
	color: var(--color-menu);
	position: relative;
	cursor: pointer;
}

.menu__item span {
	pointer-events: none;
}

.menu__item .letter-wrap__inner span:first-child,
.menu__item .letter-wrap__inner span,
.menu__item .letter-wrap span.char {
	transition: color 0.2s ease;
}

.menu--open .menu__item:hover .letter-wrap__inner span:first-child,
.menu--open .menu__item:hover .letter-wrap__inner span,
.menu--open .menu__item:hover .letter-wrap span.char,
.menu--open .menu__item:focus .letter-wrap__inner span:first-child,
.menu--open .menu__item:focus .letter-wrap__inner span,
.menu--open .menu__item:focus .letter-wrap span.char {
	color: var(--color-menu-hover);
}

.menu--open .menu__item:focus-visible {
	outline: 2px solid var(--color-link);
	background: transparent;
}

.menu__item.splitting .word {
	display: flex;
}

.menu__item.splitting .char {
	flex: none;
	display: flex;
	justify-content: center;
	transform-origin: 50% 100%;
	will-change: transform, color;
}

.menu__item .char {
	color: var(--color-link);
}

.letter-wrap,
.letter-wrap__inner span,
.menu__item.splitting .char {
	width: calc(var(--size-menu) * 0.6666);
	display: flex;
	justify-content: center;
	will-change: transform, color;
}

.letter-wrap__inner span:first-child {
	color: var(--color-link);
}

.letter-wrap {
	flex: none;
	height: calc(var(--size-menu) * 0.8833);
	overflow: hidden;
	display: flex;
	align-items: flex-end;
	justify-content: center;
}

.letter-wrap > span:not(.letter-wrap__inner) {
	opacity: 0;
}

.letter-wrap__inner {
	display: flex;
	flex-direction: column;
	height: fit-content;
}

.menu__tagline {
	display: none;
	font-family: kudryashev-d-excontrast-sans, sans-serif;
	font-weight: 300;
	font-style: normal;
	font-size: 1.75rem;
	grid-area: 1 / 4 / 2 / 5;
	text-transform: none;
	margin: 12.5vh 0 0 1.5vw;
	text-align: right;
	-webkit-writing-mode: vertical-rl;
	writing-mode: vertical-rl;
	transform: rotate(180deg);
}

@media screen and (min-width: 54em) {
	body {
		--size-menu: 15vh;
	}
	main {
		height: 100vh;
		overflow: hidden;
		grid-template-rows: 100%;
		grid-template-areas: 'side side side content content content'
	}

	.menu {
		grid-area: 1 / 1 / 2 / 6;
		grid-template-rows: 100%;
		border: 0;
	}

	.menu__items {
		grid-area: 1 / 3 / 2 / 6;
		justify-content: center;
		margin: 1vh 0 0 0;
		padding-bottom: 0;
	}

	.frame {
		background: none;
		grid-area: content;
		display: grid;
		align-content: space-between;
		pointer-events: none;
		grid-template-columns: 50% 50%;
		grid-template-rows: auto auto auto;
		grid-template-areas: '... sponsor'
						'... arrow'
						'title links';
	}

	.frame::after {
		content: '';
		position: absolute;
		top: 0;
		left: 0;
		pointer-events: none;
		width: 100%;
		height: 100%;
		z-index: 10;
		background: linear-gradient(to bottom, #2b192c, #1a191c);
		opacity: 0;
		transition: opacity 1s ease-in-out 0.3s;
	}

	.menu--open ~ .frame::after {
		opacity: 0.8;
		transition-delay: 0s;
		pointer-events: auto;
	}

	.button-next {
		display: grid;
	}
	.menu__tagline {
		display: block;
	}

	.menu__button {
		align-self: center;
		justify-self: center;
		margin: 0;
		grid-area: 1 / 1 / 2 / 2;
	}

	.content {
		display: flex;
		justify-content: center;
		align-items: center;
		padding: 0;
	}

	.content__column {
		max-width: 34ch;
		padding: 0 1.5rem;
	}

	.content__column:first-child {
		margin-top: -10vh;
	}

	.content__column:last-child {
		margin-top: 10vh;
	}

	.frame__links {
		margin: 0;
	}

}