:root {
  color-scheme: light dark;
  font: 17px/1.58 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: Canvas;
  color: CanvasText;
}

main {
  max-width: 780px;
  margin: 0 auto;
  padding: 56px 24px 72px;
}

h1 {
  margin: 0 0 8px;
  font-size: clamp(2rem, 7vw, 3rem);
  line-height: 1.08;
  letter-spacing: -.03em;
}

h2 {
  margin: 2.1rem 0 .55rem;
  font-size: 1.25rem;
  line-height: 1.25;
}

h3 {
  margin: 1.5rem 0 .35rem;
  font-size: 1rem;
  line-height: 1.35;
}

p,
ul,
ol {
  margin: .65rem 0;
}

ul,
ol {
  padding-left: 1.35rem;
}

li + li {
  margin-top: .25rem;
}

a {
  color: LinkText;
  text-underline-offset: .15em;
}

.meta,
.lede {
  color: GrayText;
  margin-bottom: 2rem;
}

.lede {
  font-size: 1.08rem;
}

.summary,
.contact {
  padding: 1rem 1.1rem;
  border: 1px solid color-mix(in srgb, CanvasText 18%, transparent);
  border-radius: 14px;
}

.contact {
  margin-top: 2.2rem;
}

footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, CanvasText 15%, transparent);
  color: GrayText;
  font-size: .9rem;
}

@media (max-width: 520px) {
  main {
    padding-top: 32px;
  }
}