.container {
	width: 100%;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

/* ---- Nav ---- */

.topnav {
	position: sticky;
	top: 0;
	z-index: 800;
	background-color: var(--nav-bg);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid var(--border);
}

.topnav_inner {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: 16px;
	padding: 14px 24px;
}

.topnav_domain {
	grid-column: 1;
	justify-self: start;
	font-family: var(--font-mono);
	font-size: 18px;
	font-weight: 700;
	text-decoration: none;
	color: var(--text);
	white-space: nowrap;
}

.nav_links {
	grid-column: 2;
	justify-self: center;
	display: flex;
	align-items: center;
	gap: 28px;
}

.nav_links a {
	text-decoration: none;
	font-size: 16px;
	color: var(--text);
}

.nav_links a:hover,
.nav_links a[aria-current='page'] {
	color: var(--accent);
}

.nav_controls {
	grid-column: 3;
	justify-self: end;
	display: flex;
	align-items: center;
	gap: 12px;
}

.lang_switch {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 36px;
	padding: 0 12px;
	border-radius: 999px;
	border: 1px solid var(--border);
	font-family: var(--font-mono);
	font-size: 13px;
	color: var(--text);
	text-decoration: none;
}

.lang_switch:hover {
	border-color: var(--accent);
	color: var(--accent);
}

.theme_toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	border: 1px solid var(--border);
}

.theme_toggle:hover {
	border-color: var(--accent);
	color: var(--accent);
}

.theme_toggle .icon-sun {
	display: none;
}

:root[data-theme='light'] .theme_toggle .icon-moon {
	display: none;
}

:root[data-theme='light'] .theme_toggle .icon-sun {
	display: block;
}

.nav_toggle {
	display: none;
	width: 36px;
	height: 36px;
	align-items: center;
	justify-content: center;
}

.nav_toggle span,
.nav_toggle span::before,
.nav_toggle span::after {
	content: '';
	display: block;
	width: 20px;
	height: 2px;
	background-color: var(--text);
	position: relative;
	transition: transform 0.2s ease;
}

.nav_toggle span::before {
	position: absolute;
	top: -6px;
}

.nav_toggle span::after {
	position: absolute;
	top: 6px;
}

/* ---- Main content ---- */

.content {
	flex: 1;
	width: 100%;
	max-width: 860px;
	margin: 0 auto;
	padding: 64px 24px 96px;
}

.footer {
	width: 100%;
	padding: 24px;
	text-align: center;
	border-top: 1px solid var(--border);
}

.copyright {
	margin: 0 auto;
}

@media screen and (max-width: 760px) {
	.nav_links {
		grid-column: 1 / -1;
		justify-self: stretch;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		flex-direction: column;
		align-items: flex-start;
		gap: 0;
		background-color: var(--bg-elevated);
		border-bottom: 1px solid var(--border);
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.2s ease;
	}

	.nav_links a {
		width: 100%;
		padding: 14px 24px;
		border-top: 1px solid var(--border);
	}

	.topnav.is_open .nav_links {
		max-height: 300px;
	}

	.nav_toggle {
		display: flex;
	}

	.topnav.is_open .nav_toggle span {
		background-color: transparent;
	}

	.topnav.is_open .nav_toggle span::before {
		top: 0;
		transform: rotate(45deg);
	}

	.topnav.is_open .nav_toggle span::after {
		top: 0;
		transform: rotate(-45deg);
	}

	.content {
		padding: 48px 20px 72px;
	}
}