:root {
  --font-sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --text-small: 13px;
  --text-body: 15px;
  --text-lead: 18px;
  --text-title: 32px;
}
body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0;
  font-kerning: normal;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p, figure, blockquote { margin: 0; }
h1, h2, h3 { font-family: inherit; font-weight: 500; letter-spacing: -.02em; }
h1 { font-size: var(--text-title); line-height: 1.2; }
h2 { font-size: var(--text-lead); line-height: 1.4; }
h3 { font-size: var(--text-body); line-height: 1.5; letter-spacing: 0; }
strong, b { font-weight: 500; }
a, button, summary { font-family: inherit; letter-spacing: inherit; }
@media (max-width: 650px) { :root { --text-title: 28px; } }