:root {
  --emerald-50: #ecfdf5;
  --emerald-100: #d1fae5;
  --emerald-500: #10b981;
  --emerald-600: #059669;
  --emerald-700: #047857;
  --emerald-900: #064e3b;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--gray-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--emerald-600); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── Nav ─────────────────────────────────────────── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 24px;
}
nav .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-900);
  text-decoration: none;
}
nav .links {
  display: flex;
  gap: 24px;
}
nav .links a {
  font-size: 14px;
  color: var(--gray-500);
}
nav .links a:hover { color: var(--gray-900); text-decoration: none; }

/* ─── Hero ────────────────────────────────────────── */
.hero {
  text-align: center;
  padding: 80px 24px 60px;
  max-width: 640px;
  margin: 0 auto;
}
.hero h1 {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero h1 span { color: var(--emerald-500); }
.hero p {
  font-size: 20px;
  color: var(--gray-500);
  margin-bottom: 40px;
  line-height: 1.5;
}
.hero .badge {
  display: inline-block;
  margin-top: 8px;
}
.hero .badge img {
  height: 54px;
}

/* ─── Features ────────────────────────────────────── */
.features {
  max-width: 960px;
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.feature-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 28px;
}
.feature-card .icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--emerald-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
}
.feature-card p {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.5;
}

/* ─── Stats ───────────────────────────────────────── */
.stats {
  background: var(--emerald-900);
  padding: 48px 24px;
  text-align: center;
}
.stats-grid {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
}
.stat h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--emerald-500);
}
.stat p {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

/* ─── CTA ─────────────────────────────────────────── */
.cta {
  text-align: center;
  padding: 80px 24px;
  max-width: 520px;
  margin: 0 auto;
}
.cta h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 12px;
}
.cta p {
  font-size: 16px;
  color: var(--gray-500);
  margin-bottom: 32px;
}

/* ─── Footer ──────────────────────────────────────── */
footer {
  border-top: 1px solid var(--gray-200);
  padding: 32px 24px;
  text-align: center;
  font-size: 13px;
  color: var(--gray-400);
}
footer a { color: var(--gray-400); }
footer a:hover { color: var(--gray-700); }
footer .links { display: flex; justify-content: center; gap: 24px; margin-bottom: 12px; }

/* ─── Legal pages ─────────────────────────────────── */
.legal {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 24px 80px;
}
.legal h1 { font-size: 28px; margin-bottom: 4px; }
.legal .effective { font-size: 14px; color: var(--gray-500); margin-bottom: 32px; }
.legal h2 { font-size: 20px; margin-top: 32px; }
.legal h3 { font-size: 16px; margin-top: 20px; }
.legal p, .legal li { font-size: 15px; color: var(--gray-700); line-height: 1.7; }
.legal ul { padding-left: 20px; }
.legal li { margin-bottom: 4px; }
.legal table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 14px; }
.legal th, .legal td { text-align: left; padding: 8px 12px; border: 1px solid var(--gray-200); }
.legal th { background: var(--gray-50); font-weight: 600; }
.legal .contact-box {
  background: var(--emerald-50);
  border-radius: 12px;
  padding: 16px 20px;
  margin-top: 32px;
}

/* ─── Responsive ──────────────────────────────────── */
@media (max-width: 640px) {
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 17px; }
  .stats-grid { flex-direction: column; gap: 24px; }
}