:root {
  --bg: #0f1115;
  --text: #e7eaf0;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #fbfbfd;
    --text: #14171d;
  }
}

* { box-sizing: border-box; }

html, body { min-height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

main {
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: var(--pad);
}

.signature-pair {
  width: min(100%, 76rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(3rem, 8vw, 9rem);
  align-items: center;
}

.signature {
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  line-height: 1.7;
  letter-spacing: -.01em;
}

.signature-left {
  justify-self: start;
  text-align: left;
}

.signature-right {
  width: min(100%, 32rem);
  aspect-ratio: 1;
  justify-self: end;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  text-align: right;
}

@media (max-width: 48rem) {
  .signature-pair {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .signature-right {
    width: min(100%, 30rem);
  }
}