:root {
  --navy: #071f39;
  --teal: #16816f;
  --ink: #243746;
  --muted: #5c6d7c;
  --line: #d7e2df;
  --paper: #ffffff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--paper);
  color: var(--navy);
  font-family: "Segoe UI", ui-sans-serif, system-ui, sans-serif;
}

main {
  width: min(720px, calc(100% - 48px));
  margin: auto;
  padding: 72px 0 48px;
  text-align: center;
}

img {
  width: min(420px, 100%);
  height: auto;
}

.eyebrow {
  margin: 36px 0 0;
  color: var(--teal);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  margin: 12px 0 0;
  font-size: clamp(44px, 7vw, 72px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.lead {
  max-width: 34rem;
  margin: 20px auto 0;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.55;
}

ul {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

li {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--navy);
  font-size: 14px;
  letter-spacing: 0.01em;
}

footer {
  padding: 0 24px 28px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

@media (max-width: 640px) {
  main {
    width: min(720px, calc(100% - 32px));
    padding-top: 48px;
  }

  ul {
    flex-direction: column;
    align-items: center;
  }
}