:root {
	color: #181a1f;
	background: #f6f7f9;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
	line-height: 1.65;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	padding: 32px 16px 48px;
}

main {
	width: min(880px, 100%);
	margin: 0 auto;
	padding: 32px;
	border: 1px solid #e5e8ef;
	border-radius: 12px;
	background: #ffffff;
	box-shadow: 0 12px 34px rgba(24, 26, 31, .06);
}

h1 {
	margin: 0 0 8px;
	font-size: clamp(1.8rem, 5vw, 2.4rem);
	line-height: 1.25;
}

h2 {
	margin: 32px 0 10px;
	font-size: 1.2rem;
}

p,
li {
	font-size: 1rem;
}

.meta {
	margin: 0 0 28px;
	color: #5b6372;
}

footer {
	margin-top: 36px;
	padding-top: 18px;
	border-top: 1px solid #e9edf3;
	color: #626b7a;
	font-size: .95rem;
}

@media (max-width: 640px) {
	body {
		padding: 0;
		background: #ffffff;
	}

	main {
		padding: 24px 18px 36px;
		border: 0;
		border-radius: 0;
		box-shadow: none;
	}
}