:root {
  --bg: #f5faf8;
  --surface: #ffffff;
  --surface-soft: #edf7f3;
  --ink: #10231d;
  --muted: #5c6f68;
  --line: #d9e8e2;
  --teal: #147b68;
  --teal-deep: #0d5b4e;
  --teal-soft: #dff3ec;
  --shadow: 0 18px 55px rgba(16, 35, 29, 0.10);
  --radius: 22px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--teal-deep); }

a:hover { text-decoration-thickness: 2px; }

.wrap {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(245, 250, 248, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(217, 232, 226, 0.82);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--ink);
  font-size: 1.22rem;
  font-weight: 850;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a:hover { color: var(--teal-deep); }

.hero {
  padding: 104px 0 78px;
  background:
    radial-gradient(circle at 78% 15%, rgba(20, 123, 104, 0.15), transparent 31%),
    radial-gradient(circle at 10% 70%, rgba(20, 123, 104, 0.08), transparent 25%);
}

.eyebrow {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal-deep);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.hero h1 {
  max-width: 780px;
  margin: 22px 0 20px;
  font-size: clamp(2.65rem, 7vw, 5.4rem);
  line-height: 0.99;
  letter-spacing: -0.065em;
}

.hero p {
  max-width: 710px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 13px;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid var(--teal-deep);
}

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

.button.secondary {
  background: white;
  color: var(--teal-deep);
}

.section { padding: 72px 0; }

.section h2 {
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  letter-spacing: -0.045em;
  line-height: 1.1;
}

.lead {
  max-width: 760px;
  margin: 0 0 34px;
  color: var(--muted);
  font-size: 1.08rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 12px 32px rgba(16, 35, 29, 0.05);
}

.card h3 {
  margin: 0 0 9px;
  font-size: 1.08rem;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.privacy-strip {
  background: var(--ink);
  color: white;
}

.privacy-strip .lead { color: #c7d8d2; }

.privacy-strip .card {
  background: rgba(255,255,255,0.065);
  border-color: rgba(255,255,255,0.13);
  box-shadow: none;
}

.privacy-strip .card p { color: #c7d8d2; }

.notice {
  margin-top: 26px;
  padding: 17px 19px;
  border-radius: 15px;
  background: #fff8df;
  border: 1px solid #eadba5;
  color: #66551d;
}

.legal {
  max-width: 850px;
  padding: 70px 0 90px;
}

.legal h1 {
  margin: 0 0 10px;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  letter-spacing: -0.055em;
  line-height: 1.03;
}

.legal .updated {
  color: var(--muted);
  margin-bottom: 38px;
}

.legal h2 {
  margin-top: 40px;
  margin-bottom: 12px;
  font-size: 1.45rem;
  letter-spacing: -0.025em;
}

.legal h3 {
  margin-top: 26px;
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.legal p, .legal li { color: #334a42; }

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

.legal .callout {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 30px 0 38px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

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

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

@media (max-width: 800px) {
  .grid { grid-template-columns: 1fr; }
  .hero { padding-top: 78px; }
  .nav { align-items: flex-start; padding: 17px 0; }
  .nav-links { justify-content: flex-end; gap: 12px; }
}

@media (max-width: 560px) {
  .wrap { width: min(calc(100% - 28px), var(--max)); }
  .nav { display: block; }
  .nav-links { margin-top: 10px; justify-content: flex-start; }
  .hero { padding: 62px 0 54px; }
  .section { padding: 54px 0; }
  .card { padding: 21px; }
}