:root {
	color-scheme: light dark;
	--bg: #fff;
	--text: #111;
	--muted: #636366;
	--line: #e3e3e6;
	--teal: #007273;
}
@media (prefers-color-scheme: dark) {
	:root {
		--bg: #000;
		--text: #f5f5f7;
		--muted: #98989d;
		--line: #2c2c2e;
	}
}
* {
	box-sizing: border-box;
}
html {
	-webkit-text-size-adjust: 100%;
}
body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font:
		17px / 1.55 -apple-system,
		BlinkMacSystemFont,
		"SF Pro Text",
		"Helvetica Neue",
		Arial,
		sans-serif;
}
main {
	max-width: 620px;
	margin: 0 auto;
	padding: 56px 20px 40px;
}
header {
	display: flex;
	align-items: center;
	gap: 16px;
	margin-bottom: 36px;
}
header img {
	width: 76px;
	height: 76px;
	border-radius: 17px;
	display: block;
	box-shadow: 0 0 0 1px var(--line);
}
header a {
	color: inherit;
	text-decoration: none;
	display: flex;
	align-items: center;
	gap: 16px;
}
.name {
	font-size: 34px;
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: -0.01em;
}
.tag {
	color: var(--muted);
}
h1 {
	font-size: 34px;
	line-height: 1.15;
	letter-spacing: -0.01em;
	margin: 0 0 20px;
}
h2 {
	font-size: 22px;
	line-height: 1.25;
	margin: 44px 0 10px;
}
p {
	margin: 0 0 14px;
}
ul {
	margin: 0 0 18px;
	padding-left: 22px;
}
li {
	margin: 4px 0;
}
a {
	color: var(--text);
}
.button {
	display: inline-block;
	margin: 14px 0 6px;
	padding: 13px 26px;
	border-radius: 999px;
	background: var(--teal);
	color: #fff;
	font-weight: 600;
	text-decoration: none;
}
.note {
	color: var(--muted);
	font-size: 15px;
}
footer {
	margin-top: 56px;
	padding-top: 18px;
	border-top: 1px solid var(--line);
	color: var(--muted);
	font-size: 15px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px 18px;
}
footer a {
	color: var(--muted);
}
footer span {
	margin-right: auto;
}