:root {
	--color-background: #fff;
	--color-foreground-primary: #555;
	--color-foreground-secondary: #888;
	--color-link: #29d;
}

@media (prefers-color-scheme: dark) {
	:root {
		--color-background: #111;
		--color-foreground-primary: #eee;
		--color-foreground-secondary: #999;
		--color-link: #6bf;
	}
}

body {
	background-color: var(--color-background);
	margin: 6.25rem;
	color: var(--color-foreground-secondary);
	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
	font-size: 1.25rem;
}

@media (max-width: 45rem) {
	body {
		margin: 4rem;
	}
}

@media (max-width: 32.5rem) {
	body {
		font-size: 1rem;
		margin: 3rem;
	}
}

@media (max-width: 25rem) {
	body {
		margin: 2rem;
	}
}

body > div {
	display: flex;
	max-width: 56.25rem;
	margin: 0 auto;
}

@media (max-width: 56.25rem) {
	body > div {
		display: block;
	}
}

a {
	color: var(--color-link);
	font-weight: bold;
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

h1, h2 {
	font-weight: normal;
	margin: 0 auto 1em;
	line-height: 1.45em;
}

h2 {
	margin-bottom: 1.25em;
}

h2 a {
	white-space: nowrap;
}

strong {
	font-weight: bold;
	color: var(--color-foreground-primary);
}

img {
	margin: 0 2.5rem 2.5rem 0;
}

@media (max-width: 500px) {
	img {
		margin: 0 2rem 2rem 0;
	}
}


@media (max-width: 400px) {
	img {
		margin: 0 1.5rem 1.5rem 0;
	}
}