* {
	box-sizing: border-box;
}
body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	line-height: 1.6;
	color: #333;
	margin: 0;
	padding: 0;
}
.site-main {
	max-width: 1200px;
	margin: 0 auto;
	padding: 2rem;
}
h1,
h2,
h3,
h4,
h5,
h6 {
	margin-top: 0;
	margin-bottom: 1rem;
	line-height: 1.2;
}
@media (max-width: 768px) {
	.site-main {
		padding: 1rem;
	}
}