@import url("sections/hero.css");
@import url("sections/about.css");
@import url("sections/approach.css");
@import url("sections/invite.css");
@import url("sections/projects.css");
@import url("sections/publications.css");
@import url("sections/contact.css");
@import url("sections/page.css");
@import url("sections/project-single.css");

body {
	display: flex;
	flex-direction: column;
	min-height: 100svh;
	background-color: #fff;
	color: var(--color-text);
	font-family: var(--font-body);
}

.site-main {
	display: flex;
	flex-direction: column;
	flex: 1 0 auto;
}

.site-header {
	position: fixed;
	inset-inline: 0;
	top: 0;
	z-index: 100;
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	padding: 1.25rem clamp(1rem, 3vw, 2rem);
	padding-right: calc(clamp(1rem, 3vw, 2rem) + var(--scrollbar-compensation, 0px));
	pointer-events: none;
}

.site-header__logo,
.site-header__overview,
.site-header__menu-toggle {
	pointer-events: auto;
}

.site-header__brand {
	display: flex;
	align-items: center;
	gap: 1rem;
	justify-self: start;
}

.site-header__logo-link,
.site-header__overview,
.site-header__menu-toggle {
	font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.8125rem;
	letter-spacing: 0.02em;
	text-decoration: none;
	text-transform: none;
	color: inherit;
}

.site-header__scroll {
	justify-self: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.3rem;
	margin: 0;
	font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.8125rem;
	letter-spacing: 0.04em;
	color: #111;
	white-space: nowrap;
	transition: opacity var(--transition-base, 0.3s ease);
}

.site-header__scroll-cue {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: flex-start;
	animation: site-header-scroll-nudge 1.7s ease-in-out infinite;
}

.site-header__scroll-cue::before {
	content: "";
	width: 1px;
	height: 0.7rem;
	background-color: currentColor;
}

.site-header__scroll-arrow {
	display: block;
	width: 0.45rem;
	height: 0.45rem;
	margin-top: -0.22rem;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg);
}

.site-header__scroll--spacer {
	visibility: hidden;
}

@keyframes site-header-scroll-nudge {
	0%,
	100% {
		transform: translateY(0);
		opacity: 0.55;
	}

	50% {
		transform: translateY(0.32rem);
		opacity: 1;
	}
}

@media (prefers-reduced-motion: reduce) {
	.site-header__scroll-cue {
		animation: none;
		opacity: 1;
	}
}

.site-header__menu-toggle {
	justify-self: end;
	display: inline-flex;
	align-items: center;
	justify-content: flex-end;
	min-width: 2.75rem;
	min-height: 2.75rem;
}

@media (max-width: 767px) {
	.site-header {
		position: absolute;
	}

	.site-header__scroll {
		flex-direction: row;
		align-items: center;
		gap: 0.45rem;
		font-size: 0.7rem;
	}

	.site-header__scroll-cue::before {
		height: 0.55rem;
	}
}

.site-menu-overlay {
	position: fixed;
	inset: 0;
	z-index: 200;
	display: flex;
	flex-direction: column;
	justify-content: center;
	width: 100%;
	height: 100%;
	height: 100svh;
	padding: 5.5rem clamp(1.25rem, 5vw, 4rem) 2.5rem;
	overflow-x: hidden;
	overflow-y: auto;
	overscroll-behavior: contain;
	background-color: #fff;
	visibility: hidden;
	pointer-events: none;
	transform: translate3d(0, -100%, 0);
	transition:
		transform 0.34s cubic-bezier(0.4, 0, 1, 1),
		visibility 0s linear 0.34s;
}

.site-menu-overlay--open {
	visibility: visible;
	pointer-events: auto;
	transform: translate3d(0, 0, 0);
	transition:
		transform 0.42s cubic-bezier(0.22, 1, 0.36, 1),
		visibility 0s linear 0s;
}

.site-menu-overlay__inner {
	display: flex;
	flex-direction: column;
	justify-content: center;
	flex: 1 1 auto;
	max-width: 48rem;
}

.site-menu-overlay__kicker {
	margin: 0 0 1.75rem;
	font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #6a6a6a;
	opacity: 0;
	transform: translateY(0.75rem);
	transition: opacity 0.28s ease, transform 0.36s cubic-bezier(0.22, 1, 0.36, 1);
}

.site-menu-overlay--open .site-menu-overlay__kicker {
	opacity: 1;
	transform: none;
	transition-delay: 0.12s;
}

.site-menu-overlay__close {
	position: absolute;
	top: 0.85rem;
	right: clamp(0.75rem, 3vw, 1.5rem);
	display: grid;
	place-items: center;
	width: 2.75rem;
	height: 2.75rem;
	color: #111;
}

.site-menu-overlay__close:hover,
.site-menu-overlay__close:focus-visible {
	opacity: 0.55;
}

.site-menu-overlay__close-icon {
	position: relative;
	display: block;
	width: 1.1rem;
	height: 1.1rem;
}

.site-menu-overlay__close-icon::before,
.site-menu-overlay__close-icon::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 0;
	width: 100%;
	height: 1px;
	background-color: currentColor;
}

.site-menu-overlay__close-icon::before {
	transform: rotate(45deg);
}

.site-menu-overlay__close-icon::after {
	transform: rotate(-45deg);
}

.site-menu-overlay__list {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 0.35rem;
	counter-reset: menu-item;
}

.site-menu-overlay__item {
	opacity: 0;
	transform: translateY(1.1rem);
	transition: opacity 0.2s ease, transform 0.2s ease;
}

.site-menu-overlay--open .site-menu-overlay__item {
	opacity: 1;
	transform: none;
	transition:
		opacity 0.38s ease,
		transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(1) {
	transition-delay: 0.08s;
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(2) {
	transition-delay: 0.13s;
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(3) {
	transition-delay: 0.18s;
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(4) {
	transition-delay: 0.23s;
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(5) {
	transition-delay: 0.28s;
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(6) {
	transition-delay: 0.33s;
}

.site-menu-overlay--open .site-menu-overlay__item:nth-child(n + 7) {
	transition-delay: 0.36s;
}

.site-menu-overlay__link {
	display: inline-flex;
	align-items: baseline;
	gap: 0.85rem;
	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
	font-size: clamp(1.85rem, 6vw, 3.5rem);
	font-weight: 700;
	letter-spacing: -0.04em;
	line-height: 1.05;
	text-decoration: none;
	text-transform: uppercase;
}

.site-menu-overlay__link::before {
	counter-increment: menu-item;
	content: counter(menu-item, decimal-leading-zero);
	font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.75rem;
	font-weight: 400;
	letter-spacing: 0.06em;
	line-height: 1;
	color: #6a6a6a;
	transform: translateY(-0.15em);
}

.site-menu-overlay__link::after {
	content: "";
	align-self: flex-end;
	width: 0;
	height: 1px;
	margin-bottom: 0.28em;
	background-color: currentColor;
	transition: width 0.28s ease;
}

.site-menu-overlay__link:hover::after,
.site-menu-overlay__link:focus-visible::after {
	width: 1.5rem;
}

.site-menu-overlay--reduced,
.site-menu-overlay--reduced .site-menu-overlay__kicker,
.site-menu-overlay--reduced .site-menu-overlay__item,
.site-menu-overlay--reduced .site-menu-overlay__social {
	transition: none;
}

.site-menu-overlay__social {
	flex: 0 0 auto;
	margin-top: auto;
	padding-top: 2rem;
	opacity: 0;
	transform: translateY(0.75rem);
	transition: opacity 0.28s ease, transform 0.36s cubic-bezier(0.22, 1, 0.36, 1);
}

.site-menu-overlay--open .site-menu-overlay__social {
	opacity: 1;
	transform: none;
	transition-delay: 0.38s;
}

@media (prefers-reduced-motion: reduce) {
	.site-menu-overlay,
	.site-menu-overlay--open,
	.site-menu-overlay__kicker,
	.site-menu-overlay__item,
	.site-menu-overlay__social,
	.site-menu-overlay__link::after {
		transition: none;
	}

	.site-menu-overlay {
		transform: none;
	}
}

.social-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.65rem 1rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.social-links__link {
	font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.6875rem;
	letter-spacing: 0.06em;
	line-height: 1.4;
	text-decoration: none;
	text-transform: uppercase;
	color: inherit;
}

.social-links__link:hover,
.social-links__link:focus-visible {
	opacity: 0.55;
}

.social-links--menu {
	color: #111;
}

.social-links--footer {
	color: inherit;
}

@media (min-width: 768px) {
	.social-links {
		gap: 0.5rem 0.9rem;
	}

	.social-links__link {
		font-size: 0.75rem;
	}

	.site-menu-overlay__social {
		padding-top: 2.5rem;
	}
}

@media (min-width: 1024px) {
	.social-links {
		gap: 0.85rem 1.75rem;
	}

	.social-links__link {
		font-size: 0.8125rem;
	}

	.site-menu-overlay__social {
		padding-top: 3rem;
	}
}

.site-footer {
	display: flex;
	flex-direction: column;
	flex-wrap: wrap;
	align-items: flex-start;
	justify-content: space-between;
	gap: 1rem;
	margin-top: auto;
	padding: var(--space-l) var(--space-m);
	border-top: 1px solid var(--color-border);
	color: var(--color-text-muted);
	font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.75rem;
}

.site-footer__copyright,
.site-footer__credit {
	margin: 0;
}

.site-footer .social-links--footer {
	width: 100%;
}

@media (min-width: 768px) {
	.site-footer {
		display: grid;
		grid-template-columns: auto 1fr auto;
		align-items: center;
		gap: 1rem 1.5rem;
	}

	.site-footer .social-links--footer {
		width: auto;
		justify-content: center;
	}

	.site-footer__credit {
		justify-self: end;
		text-align: right;
	}
}

@media (min-width: 1024px) {
	.site-footer {
		padding: var(--space-l) clamp(1.5rem, 4vw, 3rem);
		gap: 1rem 2rem;
	}
}