:root {
  color-scheme: light;
  --ink: #16221f;
  --muted: #65736f;
  --line: #d9e1dd;
  --paper: #fbfcf8;
  --surface: #ffffff;
  --green: #176b52;
  --green-dark: #0f4638;
  --gold: #d6a84f;
  --red: #b84a4a;
  --shadow: 0 20px 50px rgba(15, 70, 56, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: var(--green);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.shell {
  min-height: 100vh;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(15, 70, 56, 0.18);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}

.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 64px 24px 80px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  color: var(--green);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

h1 {
  margin: 12px 0 18px;
  font-size: clamp(2.7rem, 7vw, 5.6rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin: 0 0 14px;
  font-size: 2rem;
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  letter-spacing: 0;
}

p {
  margin: 0 0 16px;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.2rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.button.secondary {
  background: #edf3ef;
  color: var(--green-dark);
}

.phone-card {
  background: linear-gradient(145deg, #ffffff, #eef4ef);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 28px;
}

.app-lockup {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.app-lockup img {
  width: 72px;
  height: 72px;
  border-radius: 18px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.metric {
  min-height: 86px;
  padding: 14px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
}

.metric strong {
  display: block;
  font-size: 1.3rem;
  color: var(--green-dark);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.band {
  border-top: 1px solid var(--line);
  background: #fff;
}

.content {
  max-width: 1120px;
  margin: 0 auto;
  padding: 58px 24px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

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

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

.notice {
  border-left: 4px solid var(--gold);
  background: #fff9e9;
  padding: 18px 20px;
  border-radius: 8px;
  color: #5e4a1c;
}

.legal {
  max-width: 840px;
}

.legal ul {
  margin: 0 0 22px;
  padding-left: 22px;
}

.footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.footer .content {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 26px;
  padding-bottom: 26px;
}

@media (max-width: 780px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 32px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .footer .content {
    flex-direction: column;
  }
}