:root {
  --bg: #FAF9F5;
  --fg: #1a1a1a;
  --fg-muted: #6b7280;
  --green: #2D6A4F;
  --green-light: #d1fae5;
  --amber: #92400E;
  --amber-light: #fef3c7;
  --red: #991b1b;
  --border: #e5e7eb;
  --card: #ffffff;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
.font-serif { font-family: 'Playfair Display', Georgia, serif; }

/* Nav */
.nav {
  padding: 24px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 700; color: var(--fg); letter-spacing: -0.02em; }
.nav-tagline { font-size: 12px; color: var(--fg-muted); letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500; }

/* Section overline */
.section-overline {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
}

/* Hero */
.hero { padding: 80px 48px 64px; background: var(--bg); }
.hero-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.hero-overline { font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green); margin-bottom: 20px; }
.hero-headline { font-family: 'Playfair Display', serif; font-size: clamp(36px, 5vw, 56px); font-weight: 700; line-height: 1.1; color: var(--fg); margin-bottom: 24px; letter-spacing: -0.02em; }
.hero-sub { font-size: 18px; color: var(--fg-muted); line-height: 1.65; max-width: 480px; }

/* SERP Mockup */
.serp-mockup { background: var(--card); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; box-shadow: 0 4px 24px rgba(0,0,0,0.06); }
.serp-header { background: #f3f4f6; padding: 12px 16px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--border); }
.serp-search-icon { color: var(--fg-muted); display: flex; align-items: center; }
.serp-query { font-size: 14px; color: var(--fg); font-weight: 500; }
.serp-results { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.serp-item { display: flex; align-items: flex-start; gap: 12px; padding: 12px; border-radius: 8px; border: 1px solid transparent; }
.serp-positive { background: #f0fdf4; border-color: #bbf7d0; }
.serp-negative { background: #f9fafb; border-color: #e5e7eb; opacity: 0.65; }
.serp-check { flex-shrink: 0; margin-top: 2px; }
.serp-text { display: flex; flex-direction: column; gap: 3px; }
.serp-title { font-size: 13px; font-weight: 600; color: var(--fg); }
.serp-desc { font-size: 11px; color: var(--fg-muted); line-height: 1.5; }
.serp-faded { color: #9ca3af; }
.serp-faded + .serp-desc { color: #d1d5db; }
.serp-divider { display: flex; align-items: center; gap: 12px; padding: 4px 0; }
.serp-divider::before, .serp-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.serp-divider-label { font-size: 10px; color: #9ca3af; letter-spacing: 0.08em; text-transform: uppercase; }
.serp-caption { font-size: 11px; color: var(--fg-muted); text-align: center; padding: 12px; border-top: 1px solid var(--border); background: #f9fafb; }

/* Hero stat row */
.hero-stat-row { max-width: 1200px; margin: 64px auto 0; padding-top: 40px; border-top: 1px solid var(--border); display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.hero-stat-number { font-family: 'Playfair Display', serif; font-size: 32px; font-weight: 700; color: var(--fg); display: block; }
.hero-stat-label { font-size: 13px; color: var(--fg-muted); }

/* Manifesto */
.manifesto { padding: 96px 48px; background: #ffffff; }
.manifesto-inner { max-width: 1200px; margin: 0 auto; }
.manifesto-headline { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 42px); font-weight: 700; line-height: 1.2; color: var(--fg); max-width: 680px; margin-bottom: 32px; letter-spacing: -0.01em; }
.manifesto-body { font-size: 17px; color: var(--fg-muted); line-height: 1.7; max-width: 680px; margin-bottom: 20px; }
.manifesto-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 64px; }
.pillar { padding: 32px; background: var(--bg); border-radius: 12px; border: 1px solid var(--border); }
.pillar-icon { margin-bottom: 20px; }
.pillar-title { font-size: 16px; font-weight: 600; color: var(--fg); margin-bottom: 12px; }
.pillar-desc { font-size: 14px; color: var(--fg-muted); line-height: 1.65; }

/* How it works */
.how-it-works { padding: 96px 48px; background: var(--bg); }
.how-inner { max-width: 1200px; margin: 0 auto; }
.how-headline { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 42px); font-weight: 700; line-height: 1.2; color: var(--fg); max-width: 600px; margin-bottom: 64px; letter-spacing: -0.01em; }
.steps { display: flex; flex-direction: column; gap: 0; }
.step { display: grid; grid-template-columns: 80px 1fr; gap: 40px; padding: 48px 0; border-bottom: 1px solid var(--border); align-items: start; }
.step:last-child { border-bottom: none; }
.step-number { font-family: 'Playfair Display', serif; font-size: 48px; font-weight: 700; color: #e5e7eb; line-height: 1; padding-top: 4px; }
.step-title { font-size: 20px; font-weight: 600; color: var(--fg); margin-bottom: 12px; }
.step-desc { font-size: 16px; color: var(--fg-muted); line-height: 1.7; max-width: 640px; }

/* Pricing */
.pricing { padding: 96px 48px; background: #ffffff; }
.pricing-inner { max-width: 1200px; margin: 0 auto; }
.pricing-headline { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 42px); font-weight: 700; color: var(--fg); max-width: 540px; margin-bottom: 16px; letter-spacing: -0.01em; }
.pricing-sub { font-size: 17px; color: var(--fg-muted); margin-bottom: 48px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 32px; }
.pricing-card { padding: 32px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg); }
.pricing-card-featured { border-color: var(--green); background: #f0fdf4; }
.pricing-tier { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); margin-bottom: 16px; }
.pricing-amount { font-family: 'Playfair Display', serif; font-size: 40px; font-weight: 700; color: var(--fg); line-height: 1; margin-bottom: 8px; }
.pricing-period { font-size: 18px; font-weight: 400; color: var(--fg-muted); }
.pricing-note { font-size: 13px; color: var(--fg-muted); margin-bottom: 24px; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.pricing-features li { font-size: 14px; color: var(--fg); display: flex; align-items: flex-start; gap: 10px; }
.pricing-features li::before { content: ''; width: 16px; height: 16px; background: var(--green); border-radius: 50%; flex-shrink: 0; margin-top: 2px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8L7 11L12 5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E"); background-size: 16px; background-position: center; background-repeat: no-repeat; }
.pricing-footnote { font-size: 13px; color: var(--fg-muted); max-width: 680px; line-height: 1.6; }

/* Never section */
.never { padding: 96px 48px; background: #1a1a1a; color: #fff; }
.never-inner { max-width: 1200px; margin: 0 auto; }
.never .section-overline { color: #86efac; }
.never-headline { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 42px); font-weight: 700; color: #ffffff; max-width: 600px; margin-bottom: 16px; letter-spacing: -0.01em; }
.never-sub { font-size: 17px; color: #9ca3af; margin-bottom: 56px; }
.never-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.never-item { display: flex; align-items: flex-start; gap: 20px; padding: 28px; background: #ffffff0a; border-radius: 12px; border: 1px solid #ffffff15; }
.never-x { flex-shrink: 0; }
.never-item-title { font-size: 16px; font-weight: 600; color: #ffffff; margin-bottom: 8px; }
.never-item-desc { font-size: 14px; color: #9ca3af; line-height: 1.65; }

/* Closing */
.closing { padding: 96px 48px; background: var(--bg); }
.closing-inner { max-width: 760px; margin: 0 auto; text-align: center; }
.closing-headline { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 44px); font-weight: 700; color: var(--fg); line-height: 1.15; margin-bottom: 32px; letter-spacing: -0.02em; }
.closing-body { font-size: 17px; color: var(--fg-muted); line-height: 1.75; margin-bottom: 20px; }

/* Footer */
.footer { padding: 48px; background: #ffffff; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-logo { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700; color: var(--fg); margin-bottom: 12px; }
.footer-note { font-size: 14px; color: var(--fg-muted); margin-bottom: 32px; max-width: 480px; }
.footer-rule { height: 1px; background: var(--border); margin-bottom: 24px; }
.footer-legal { font-size: 12px; color: #9ca3af; line-height: 1.6; max-width: 600px; }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-stat-row { grid-template-columns: 1fr; gap: 24px; }
  .manifesto-pillars { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .never-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .hero, .manifesto, .how-it-works, .pricing, .never, .closing, .footer { padding-left: 24px; padding-right: 24px; }
  .nav { padding: 20px 24px; }
  .step { grid-template-columns: 1fr; gap: 16px; }
  .step-number { font-size: 36px; }
}