:root {
  --paper: #f4ebdd;
  --ink: #161713;
  --tomato: #ef5b2a;
  --display: "Hoefler Text", "Iowan Old Style", Georgia, serif;
  --sans: "Avenir Next", "Century Gothic", Verdana, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.65;
  margin: 0;
}

header,
footer {
  align-items: center;
  border-bottom: 1px solid var(--ink);
  display: flex;
  font-family: var(--mono);
  font-size: 0.75rem;
  justify-content: space-between;
  letter-spacing: 0.08em;
  padding: 1.2rem 5vw;
  text-transform: uppercase;
}

footer {
  border-bottom: 0;
  border-top: 1px solid var(--ink);
  gap: 2rem;
  justify-content: flex-start;
}

a { color: inherit; text-underline-offset: 0.25em; }

main {
  margin: 0 auto;
  max-width: 72rem;
  padding: clamp(4rem, 9vw, 9rem) 5vw;
}

.kicker {
  color: var(--tomato);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.98;
}

h1 { font-size: clamp(3.5rem, 8vw, 8rem); margin: 2rem 0; max-width: 68rem; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); margin-bottom: 1rem; }

.lead { font-size: 1.3rem; max-width: 45rem; }

section {
  border-top: 1px solid var(--ink);
  display: grid;
  gap: 3rem;
  grid-template-columns: 0.8fr 1.2fr;
  margin-top: 4rem;
  padding-top: 2rem;
}

section p { margin: 0 0 1rem; }

@media (max-width: 700px) {
  section { gap: 0; grid-template-columns: 1fr; }
}