:root {
  --bg: #0D0F14;
  --surface: #141720;
  --border: #1E2230;
  --fg: #F5F0E8;
  --fg-muted: #8B8A85;
  --accent: #F59E0B;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Nav */
.nav { padding: 28px 48px; border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-size: 17px; font-weight: 700; letter-spacing: -0.02em; color: var(--fg); }
.nav-tagline { font-size: 13px; color: var(--fg-muted); font-weight: 400; }

/* Manifesto */
.manifesto { padding: 100px 48px 90px; }
.manifesto-inner { max-width: 1100px; margin: 0 auto; }
.manifesto-kicker { font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 28px; }
.manifesto-headline { font-family: var(--serif); font-size: clamp(52px, 6vw, 88px); font-weight: 400; line-height: 1.0; letter-spacing: -0.03em; color: var(--fg); margin-bottom: 36px; }
.manifesto-body { font-size: 18px; line-height: 1.75; color: var(--fg-muted); max-width: 620px; margin-bottom: 64px; }
.manifesto-stat-row { display: flex; gap: 56px; border-top: 1px solid var(--border); padding-top: 48px; }
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat-number { font-size: 42px; font-weight: 700; letter-spacing: -0.04em; color: var(--accent); line-height: 1; }
.stat-label { font-size: 13px; color: var(--fg-muted); font-weight: 400; }

/* Sections */
.section-label { font-size: 11px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-muted); margin-bottom: 16px; }
.section-headline { font-family: var(--serif); font-size: clamp(32px, 4vw, 52px); font-weight: 400; line-height: 1.15; letter-spacing: -0.025em; color: var(--fg); margin-bottom: 64px; }

/* Stack */
.stack { padding: 100px 48px; border-top: 1px solid var(--border); background: var(--surface); }
.stack-inner { max-width: 1100px; margin: 0 auto; }
.stack-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.stack-card { background: var(--surface); padding: 44px 40px; }
.stack-num { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; color: var(--accent); display: block; margin-bottom: 24px; }
.stack-card h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; color: var(--fg); margin-bottom: 14px; }
.stack-card p { font-size: 15px; line-height: 1.7; color: var(--fg-muted); }

/* Packages */
.packages { padding: 100px 48px; border-top: 1px solid var(--border); }
.packages-inner { max-width: 1100px; margin: 0 auto; }
.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 36px; }
.package-card { border: 1px solid var(--border); padding: 36px 32px; position: relative; background: var(--surface); }
.package-card.featured { border-color: var(--accent); background: var(--accent-dim); }
.package-badge { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); display: block; margin-bottom: 20px; }
.package-icon { color: var(--accent); margin-bottom: 24px; }
.package-card h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; color: var(--fg); margin-bottom: 14px; }
.package-desc { font-size: 14px; line-height: 1.7; color: var(--fg-muted); margin-bottom: 28px; }
.package-price { font-size: 32px; font-weight: 700; letter-spacing: -0.04em; color: var(--fg); display: block; margin-bottom: 24px; }
.package-per { font-size: 16px; font-weight: 400; color: var(--fg-muted); }
.package-features { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.package-features li { font-size: 14px; color: var(--fg-muted); padding-left: 18px; position: relative; }
.package-features li::before { content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }
.packages-note { font-size: 13px; color: var(--fg-muted); text-align: center; }

/* Proof */
.proof { padding: 100px 48px; border-top: 1px solid var(--border); background: var(--surface); }
.proof-inner { max-width: 1100px; margin: 0 auto; }
.proof-grid { display: grid; grid-template-columns: 1fr 1fr auto; gap: 40px; align-items: start; }
.proof-block { padding: 36px 32px; border: 1px solid var(--border); background: var(--bg); }
.proof-block.highlight { background: var(--accent-dim); border-color: var(--accent); text-align: center; }
.proof-quote { font-size: 15px; line-height: 1.7; color: var(--fg-muted); font-style: italic; margin-bottom: 12px; }
.proof-source { font-size: 12px; color: var(--fg-muted); font-weight: 500; }
.proof-big { font-size: 64px; font-weight: 700; letter-spacing: -0.04em; color: var(--accent); line-height: 1; margin-bottom: 8px; }
.proof-context { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }
.proof-context strong { color: var(--fg); }

/* Closing */
.closing { padding: 120px 48px; border-top: 1px solid var(--border); }
.closing-inner { max-width: 1100px; margin: 0 auto; text-align: center; }
.closing-headline { font-family: var(--serif); font-size: clamp(36px, 4.5vw, 64px); font-weight: 400; line-height: 1.1; letter-spacing: -0.025em; color: var(--fg); margin-bottom: 28px; }
.closing-body { font-size: 18px; line-height: 1.75; color: var(--fg-muted); max-width: 560px; margin: 0 auto; }

/* Footer */
.footer { padding: 48px; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.footer-logo { font-size: 15px; font-weight: 700; letter-spacing: -0.02em; color: var(--fg); }
.footer-tagline { font-size: 13px; color: var(--fg-muted); }

/* Responsive */
@media (max-width: 900px) {
  .nav { padding: 24px 24px; }
  .manifesto { padding: 72px 24px 64px; }
  .manifesto-stat-row { flex-direction: column; gap: 32px; }
  .stack { padding: 72px 24px; }
  .stack-grid { grid-template-columns: 1fr; }
  .packages { padding: 72px 24px; }
  .packages-grid { grid-template-columns: 1fr; }
  .proof { padding: 72px 24px; }
  .proof-grid { grid-template-columns: 1fr; }
  .closing { padding: 80px 24px; }
  .footer { padding: 36px 24px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .manifesto-headline { font-size: 42px; }
  .manifesto-body { font-size: 16px; }
  .nav-tagline { display: none; }
}