:root {
  --green-deep: #0f1f0f;
  --green-mid: #1a2e1a;
  --green-sage: #2d4a2d;
  --amber: #c8933a;
  --amber-light: #e8c07a;
  --cream: #f5f0e6;
  --cream-warm: #ede8dc;
  --text: #1c1c1c;
  --text-muted: #6b6b5a;
}

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

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 48px;
  position: sticky;
  top: 0;
  background: rgba(245, 240, 230, 0.88);
  backdrop-filter: blur(12px);
  z-index: 100;
  border-bottom: 1px solid rgba(15, 31, 15, 0.08);
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--green-mid);
}
.nav-os { color: var(--amber); }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-link { font-size: 0.85rem; font-weight: 500; color: var(--green-mid); text-decoration: none; }
.nav-link:hover { color: var(--amber); }
.nav-tagline { font-size: 0.8rem; color: var(--text-muted); letter-spacing: 0.08em; text-transform: uppercase; }

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 88vh;
  align-items: center;
  overflow: hidden;
}
.hero-content {
  padding: 80px 64px 80px 80px;
  position: relative;
  z-index: 2;
}
.hero-label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid var(--amber);
  border-radius: 100px;
  padding: 4px 14px;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.6rem, 4vw, 4rem);
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.1;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 440px;
  line-height: 1.7;
}
.hero-visual {
  position: relative;
  height: 88vh;
  background: var(--green-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-orb {
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, #3d6b3d 0%, #1a2e1a 50%, #0f1f0f 100%);
  position: absolute;
}
.hero-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(200, 147, 58, 0.18);
}
.hero-ring-1 { width: 460px; height: 460px; }
.hero-ring-2 { width: 580px; height: 580px; border-color: rgba(200, 147, 58, 0.09); }
.hero-ring-3 { width: 700px; height: 700px; border-color: rgba(200, 147, 58, 0.05); }
.hero-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,147,58,0.12) 0%, transparent 70%);
}

/* MANIFESTO */
.manifesto {
  background: var(--green-mid);
  padding: 96px 80px;
}
.manifesto-inner { max-width: 760px; margin: 0 auto; text-align: center; }
.manifesto-quote {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-style: italic;
  color: var(--amber-light);
  margin-bottom: 36px;
  line-height: 1.4;
}
.manifesto-body { color: rgba(245,240,230,0.7); font-size: 1rem; line-height: 1.8; }

/* OFFERINGS */
.offerings { padding: 96px 80px; }
.offerings-header { margin-bottom: 56px; }
.section-label {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.offerings-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 600;
  color: var(--green-deep);
}
.offerings-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.offering-card {
  background: var(--cream-warm);
  padding: 44px 40px;
  border: 1px solid rgba(15,31,15,0.06);
}
.offering-icon { margin-bottom: 20px; }
.offering-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--green-deep);
  margin-bottom: 12px;
}
.offering-card p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.65; }

/* PHILOSOPHY */
.philosophy {
  background: var(--green-deep);
  padding: 96px 80px;
}
.philosophy-content { max-width: 680px; }
.philosophy h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 2.5vw, 2.6rem);
  font-weight: 600;
  color: var(--cream);
  margin: 16px 0 24px;
  line-height: 1.2;
}
.philosophy p { color: rgba(245,240,230,0.65); font-size: 1rem; line-height: 1.8; margin-bottom: 56px; }
.philosophy-stats { display: flex; gap: 48px; }
.stat {}
.stat-number {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: 0.75rem; color: rgba(245,240,230,0.5); text-transform: uppercase; letter-spacing: 0.08em; }

/* CLOSING */
.closing {
  padding: 112px 80px;
  text-align: center;
  background: var(--cream);
}
.closing h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 3.5vw, 3.2rem);
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 28px;
  line-height: 1.15;
}
.closing p { font-size: 1.05rem; color: var(--text-muted); max-width: 480px; margin: 0 auto; line-height: 1.75; }

/* FOOTER */
.footer { padding: 40px 80px; border-top: 1px solid rgba(15,31,15,0.1); display: flex; align-items: center; justify-content: space-between; }
.footer-logo { font-family: 'Playfair Display', serif; font-size: 1.1rem; font-weight: 700; color: var(--green-mid); }
.footer-os { color: var(--amber); }
.footer-note { font-size: 0.78rem; color: var(--text-muted); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-content { padding: 64px 32px 48px; }
  .hero-visual { height: 50vw; }
  .hero-ring-1 { width: 280px; height: 280px; }
  .hero-ring-2 { width: 360px; height: 360px; }
  .hero-ring-3 { width: 440px; height: 440px; }
  .hero-orb { width: 200px; height: 200px; }
  .manifesto { padding: 64px 32px; }
  .offerings { padding: 64px 32px; }
  .offerings-grid { grid-template-columns: 1fr; }
  .philosophy { padding: 64px 32px; }
  .philosophy-stats { flex-direction: column; gap: 28px; }
  .closing { padding: 72px 32px; }
  .footer { padding: 32px; flex-direction: column; gap: 12px; text-align: center; }
}