:root {
  color-scheme: light;
  --background: #f7f4ef;
  --ink: #17211f;
  --muted: #5f6864;
  --line: #d8d0c5;
  --accent: #1f6f68;
  --accent-strong: #144c47;
  --surface: #fffdf9;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(31, 111, 104, 0.12), transparent 34rem),
    linear-gradient(135deg, #f7f4ef 0%, #eef5f2 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.hero {
  width: min(760px, 100%);
  padding: clamp(32px, 7vw, 72px);
  border: 1px solid var(--line);
  background: rgba(255, 253, 249, 0.84);
  box-shadow: 0 28px 80px rgba(23, 33, 31, 0.12);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.25rem, 8vw, 5rem);
  line-height: 1;
  letter-spacing: 0;
}

.intro {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  font-weight: 750;
  text-decoration: none;
}

.button.primary {
  background: var(--accent);
  color: white;
}

.button.secondary {
  background: transparent;
  color: var(--accent-strong);
}

.button:focus-visible,
.back:focus-visible {
  outline: 3px solid rgba(31, 111, 104, 0.35);
  outline-offset: 3px;
}

.document {
  width: min(860px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 72px;
}

.document h1 {
  margin-top: 28px;
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.document h2 {
  margin: 34px 0 8px;
  font-size: 1.25rem;
  line-height: 1.25;
}

.document p {
  margin: 12px 0 0;
  color: #27322f;
}

.updated {
  color: var(--muted);
  font-weight: 650;
}

.back {
  display: inline-flex;
  margin-top: 6px;
  color: var(--accent-strong);
  font-weight: 750;
  text-decoration: none;
}

@media (max-width: 560px) {
  .hero {
    padding: 28px 22px;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}