:root {
  --bg: #F8F5F0;
  --surface: #EDEAE4;
  --fg: #2C2C2C;
  --fg-muted: #6B6860;
  --accent: #2D5016;
  --accent-warm: #4A7028;
  --gold: #C4A35A;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Nav */
.nav {
  padding: 28px 48px;
  border-bottom: 1px solid rgba(45,80,22,0.1);
}
.nav-inner { max-width: 1100px; margin: 0 auto; }
.nav-brand {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.3px;
}

/* Hero */
.hero {
  padding: 100px 48px 90px;
  background: var(--bg);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.12;
  color: var(--fg);
  margin-bottom: 28px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.7;
}
.hero-ornament {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.ornament-line {
  width: 1px;
  height: 80px;
  background: var(--gold);
  opacity: 0.5;
}
.ornament-mark {
  font-size: 10px;
  color: var(--gold);
  opacity: 0.7;
}

/* Approach */
.approach {
  padding: 100px 48px;
  background: var(--surface);
}
.approach-inner { max-width: 1100px; margin: 0 auto; }
.approach-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.approach-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 600;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 40px;
  max-width: 700px;
}
.approach-body { max-width: 640px; }
.approach-body p {
  color: var(--fg-muted);
  font-size: 17px;
  line-height: 1.75;
  margin-bottom: 20px;
}
.approach-body p:last-child { margin-bottom: 0; }

/* Features */
.features { padding: 100px 48px; background: var(--bg); }
.features-inner { max-width: 1100px; margin: 0 auto; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  border: 1px solid rgba(45,80,22,0.15);
}
.feature-card {
  padding: 48px;
  background: var(--bg);
  transition: background 0.2s;
}
.feature-card:hover { background: var(--surface); }
.feature-icon {
  margin-bottom: 20px;
  color: var(--accent);
}
.feature-title {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
}
.feature-desc {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Philosophy */
.philosophy {
  padding: 100px 48px;
  background: var(--accent);
}
.philosophy-inner { max-width: 1100px; margin: 0 auto; }
.philosophy-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
  opacity: 0.7;
}
.philosophy-quote {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 40px);
  font-style: italic;
  font-weight: 400;
  color: #F8F5F0;
  line-height: 1.35;
  max-width: 800px;
  margin-bottom: 40px;
}
.philosophy-body {
  font-size: 16px;
  color: rgba(248,245,240,0.65);
  max-width: 600px;
  line-height: 1.75;
  margin-bottom: 0;
}
.philosophy-rule {
  width: 60px;
  height: 1px;
  background: var(--gold);
  opacity: 0.4;
  margin-top: 60px;
}

/* Closing */
.closing {
  padding: 100px 48px;
  background: var(--surface);
  border-top: 1px solid rgba(45,80,22,0.08);
}
.closing-inner { max-width: 1100px; margin: 0 auto; }
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 32px;
  line-height: 1.15;
}
.closing-body {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 580px;
  line-height: 1.75;
  margin-bottom: 20px;
}
.closing-body:last-child { margin-bottom: 0; }

/* Footer */
.footer {
  padding: 48px;
  border-top: 1px solid rgba(45,80,22,0.1);
}
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.03em;
}

/* Responsive */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero { padding: 60px 24px 70px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-ornament { display: none; }
  .approach { padding: 70px 24px; }
  .features { padding: 70px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 32px; }
  .philosophy { padding: 70px 24px; }
  .closing { padding: 70px 24px; }
  .footer { padding: 36px 24px; }
}