:root {
  color-scheme: light;
  --ink: #18212f;
  --muted: #647084;
  --line: #d9e1ea;
  --brand: #0f766e;
  --brand-dark: #115e59;
  --accent: #d97706;
  --bg: #f7fafc;
  --surface: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

a {
  color: inherit;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 5vw, 64px);
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.topbar nav,
footer {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.topbar a,
footer a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}

.hero,
.page {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 32px;
  align-items: center;
  padding: 64px 0 48px;
}

.page {
  padding: 44px 0 56px;
  line-height: 1.65;
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: 13px;
}

h1 {
  font-size: clamp(40px, 7vw, 76px);
  line-height: 0.98;
  margin: 0 0 18px;
}

h2 {
  margin-top: 28px;
}

.lead {
  font-size: 24px;
  color: var(--brand-dark);
  font-weight: 700;
}

p,
li {
  color: var(--muted);
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  background: var(--brand);
  color: white;
  text-decoration: none;
  font-weight: 700;
}

.button.secondary {
  background: white;
  color: var(--brand-dark);
  border: 1px solid var(--line);
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}

footer {
  border-top: 1px solid var(--line);
  padding: 22px clamp(18px, 5vw, 64px);
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 36px;
  }
}