*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

html, body { overflow-x: clip; }

body {
	margin: 0;
	font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
	font-size: 1rem;
	line-height: 1.6;
	color: var(--ink);
	background: var(--paper);
	-webkit-font-smoothing: antialiased;
	display: flex;
	flex-direction: column;
	min-height: 100vh;
	min-height: 100dvh;
}

body > main { flex: 1 0 auto; }

h1, h2, h3 { margin: 0 0 .75rem; line-height: 1.2; letter-spacing: -.02em; font-weight: 700; }
h1 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); font-weight: 800; }
h2 { font-size: clamp(1.2rem, 1.8vw, 1.5rem); }
h3 { font-size: 1.05rem; }
p { margin: 0 0 1rem; }
a { color: var(--green-ink); }
img { display: block; max-width: 100%; height: auto; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { transition-duration: 0s !important; animation-duration: 0s !important; }
}

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.page-narrow { max-width: 1120px; padding-block: 2rem 4rem; }

.sr-only {
	position: absolute;
	width: 1px; height: 1px;
	margin: -1px; padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

.skip { position: absolute; left: 1rem; top: -3rem; z-index: 100; padding: .5rem 1rem; background: var(--ink); color: #fff; border-radius: 8px; }
.skip:focus { top: 1rem; }