/* Base Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  --bg: #0C0C0E;
  --surface: #141417;
  --surface-2: #1E1E23;
  --lime: #C8FF00;
  --lime-dim: rgba(200, 255, 0, 0.15);
  --text: #F0F0F0;
  --text-muted: rgba(240, 240, 240, 0.55);
  --border: rgba(240, 240, 240, 0.08);
  --font-head: 'Syne', sans-serif;
  --font-body: 'Figtree', sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* --- NAV --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
  background: rgba(12, 12, 14, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--lime);
  color: #0C0C0E;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.5px;
  border-radius: 8px;
}
.logo-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.3px;
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--lime); }

/* --- HERO --- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 120px 48px 80px;
  max-width: 1320px;
  margin: 0 auto;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(52px, 6vw, 88px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -2px;
  margin-bottom: 28px;
  color: var(--text);
}
.hero-headline .highlight {
  color: var(--lime);
  position: relative;
  display: inline-block;
}
.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 36px;
}
.hero-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.meta-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.grid-art {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 480px;
}
.grid-lines {
  position: absolute;
  inset: 0;
}
.grid-line {
  position: absolute;
  background: var(--border);
}
.g1 { width: 1px; height: 100%; left: 25%; top: 0; }
.g2 { width: 1px; height: 100%; left: 50%; top: 0; }
.g3 { width: 1px; height: 100%; left: 75%; top: 0; }
.g4 { width: 100%; height: 1px; top: 25%; left: 0; }
.g5 { width: 100%; height: 1px; top: 50%; left: 0; }
.g5 { width: 100%; height: 1px; top: 75%; left: 0; }
.nodes {
  position: absolute;
  inset: 0;
}
.node {
  position: absolute;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 20px var(--lime), 0 0 40px rgba(200,255,0,0.3);
  animation: node-pulse 3s ease-in-out infinite;
}
.n1 { width: 12px; height: 12px; top: 22%; left: 48%; animation-delay: 0s; }
.n2 { width: 8px; height: 8px; top: 38%; left: 24%; animation-delay: 0.5s; }
.n3 { width: 16px; height: 16px; top: 52%; left: 72%; animation-delay: 1s; }
.n4 { width: 6px; height: 6px; top: 68%; left: 36%; animation-delay: 1.5s; }
.n5 { width: 10px; height: 10px; top: 78%; left: 58%; animation-delay: 2s; }
.n6 { width: 8px; height: 8px; top: 18%; left: 68%; animation-delay: 0.7s; }
.n7 { width: 14px; height: 14px; top: 58%; left: 42%; animation-delay: 1.2s; }
.n8 { width: 6px; height: 6px; top: 42%; left: 82%; animation-delay: 0.3s; }
@keyframes node-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.pulse-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(200, 255, 0, 0.2);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: ring-expand 4s ease-out infinite;
}
.p1 { width: 200px; height: 200px; animation-delay: 0s; }
.p2 { width: 300px; height: 300px; animation-delay: 1.3s; }
.p3 { width: 400px; height: 400px; animation-delay: 2.6s; }
@keyframes ring-expand {
  0% { opacity: 0.5; transform: translate(-50%, -50%) scale(0.8); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.4); }
}
.data-bar {
  position: absolute;
  background: var(--lime-dim);
  border: 1px solid rgba(200,255,0,0.25);
  color: var(--lime);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 8px;
  white-space: nowrap;
}
.db1 { bottom: 15%; right: 5%; }
.db2 { top: 20%; left: 5%; }
.db3 { bottom: 35%; left: 8%; }

/* --- PROBLEM --- */
.problem {
  padding: 100px 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.problem-inner { max-width: 1320px; margin: 0 auto; }
.problem-label, .manifesto-label, .how-label, .outcomes-label, .pricing-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 24px;
}
.problem-stat-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0;
  margin-bottom: 48px;
  align-items: start;
}
.stat-num {
  font-family: var(--font-head);
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 800;
  color: var(--lime);
  line-height: 1;
  margin-bottom: 12px;
}
.stat-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.5;
}
.stat-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
  margin: 0 40px;
}
.problem-callout {
  font-family: var(--font-head);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 600;
  line-height: 1.4;
  max-width: 800px;
  color: var(--text-muted);
}
.problem-callout strong { color: var(--text); }

/* --- MANIFESTO --- */
.manifesto { padding: 120px 48px; }
.manifesto-inner { max-width: 1320px; margin: 0 auto; }
.manifesto-headline {
  font-family: var(--font-head);
  font-size: clamp(36px, 4.5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 72px;
  max-width: 820px;
}
.manifesto-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.pillar-icon {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 800;
  color: var(--lime);
  opacity: 0.3;
  margin-bottom: 16px;
}
.pillar h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}
.pillar p {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}

/* --- HOW --- */
.how { padding: 120px 48px; background: var(--surface); }
.how-inner { max-width: 1320px; margin: 0 auto; }
.how-headline {
  font-family: var(--font-head);
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 72px;
}
.how-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.step {
  flex: 1;
  padding: 0 32px 0 0;
}
.step-connector {
  width: 60px;
  flex-shrink: 0;
  height: 2px;
  background: var(--lime);
  margin-top: 32px;
  position: relative;
}
.step-connector::after {
  content: '';
  position: absolute;
  right: -8px;
  top: -5px;
  width: 0;
  height: 0;
  border-left: 10px solid var(--lime);
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
}
.step-num {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 800;
  color: var(--lime);
  opacity: 0.25;
  margin-bottom: 16px;
}
.step h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step p { color: var(--text-muted); font-size: 16px; line-height: 1.7; }

/* --- OUTCOMES --- */
.outcomes { padding: 120px 48px; }
.outcomes-inner { max-width: 1320px; margin: 0 auto; }
.outcomes-headline { font-family: var(--font-head); font-size: 40px; font-weight: 800; letter-spacing: -1px; margin-bottom: 56px; }
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.outcome {
  background: var(--surface);
  padding: 48px 40px;
  transition: background 0.2s;
}
.outcome:hover { background: var(--surface-2); }
.outcome-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--lime-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lime);
  margin-bottom: 20px;
}
.outcome h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.outcome p { color: var(--text-muted); font-size: 16px; line-height: 1.65; }

/* --- PRICING --- */
.pricing { padding: 120px 48px; background: var(--surface); }
.pricing-inner { max-width: 1320px; margin: 0 auto; }
.pricing-headline {
  font-family: var(--font-head);
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 64px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.price-tier {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 36px;
  position: relative;
}
.tier-featured {
  border-color: var(--lime);
  background: linear-gradient(135deg, rgba(200,255,0,0.04) 0%, var(--bg) 60%);
}
.tier-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--lime);
  color: #0C0C0E;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.tier-name {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 8px;
}
.tier-price {
  font-family: var(--font-head);
  font-size: 52px;
  font-weight: 800;
  color: var(--lime);
  margin-bottom: 4px;
}
.tier-price span {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-muted);
}
.tier-tagline {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.tier-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.tier-features li {
  font-size: 15px;
  color: var(--text-muted);
  padding-left: 20px;
  position: relative;
}
.tier-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--lime);
  border-radius: 50%;
}
.pricing-note {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 680px;
  line-height: 1.7;
  text-align: center;
  margin: 0 auto;
}

/* --- CLOSING --- */
.closing { padding: 120px 48px; border-top: 1px solid var(--border); }
.closing-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(26px, 2.8vw, 40px);
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 28px;
  letter-spacing: -0.5px;
}
.closing-body {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.75;
}
.closing-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.orbit-ring {
  position: relative;
  width: 340px;
  height: 340px;
}
.orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.o1 { width: 180px; height: 180px; }
.o2 { width: 260px; height: 260px; }
.o3 { width: 340px; height: 340px; border-color: rgba(200,255,0,0.12); }
.center-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--lime) 0%, transparent 70%);
  opacity: 0.2;
  animation: glow-pulse 3s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.2; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.4; transform: translate(-50%, -50%) scale(1.15); }
}
.orbit-dot {
  position: absolute;
  top: 50%;
  left: 50%;
}
.d1 { transform: translate(-50%, -50%) rotate(0deg) translateX(90px); }
.d2 { transform: translate(-50%, -50%) rotate(120deg) translateX(130px); }
.d3 { transform: translate(-50%, -50%) rotate(240deg) translateX(170px); }
.orbit-dot-inner {
  width: 14px;
  height: 14px;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--lime);
  animation: orbit-spin 8s linear infinite;
}
.d2 .orbit-dot-inner { animation-delay: -2.6s; }
.d3 .orbit-dot-inner { animation-delay: -5.3s; }
@keyframes orbit-spin {
  0% { box-shadow: 0 0 12px var(--lime); }
  50% { box-shadow: 0 0 24px var(--lime), 0 0 40px rgba(200,255,0,0.4); }
  100% { box-shadow: 0 0 12px var(--lime); }
}

/* --- FOOTER --- */
.footer {
  padding: 64px 48px;
  border-top: 1px solid var(--border);
}
.footer-inner { max-width: 1320px; margin: 0 auto; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
}
.footer-tagline {
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 24px;
}
.footer-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--text-muted);
  font-size: 14px;
}
.dot { color: var(--lime); }
.footer-copy {
  font-size: 14px;
  color: var(--text-muted);
  max-width: 400px;
  font-style: italic;
}

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .hero {
    grid-template-columns: 1fr;
    padding: 100px 24px 60px;
    min-height: auto;
    gap: 48px;
  }
  .hero-visual { display: none; }
  .problem { padding: 64px 24px; }
  .problem-stat-row { grid-template-columns: 1fr; gap: 40px; }
  .stat-divider { display: none; }
  .manifesto { padding: 80px 24px; }
  .manifesto-pillars { grid-template-columns: 1fr; gap: 40px; }
  .how { padding: 80px 24px; }
  .how-steps { flex-direction: column; }
  .step-connector { width: 2px; height: 40px; margin: 16px 0; }
  .step-connector::after {
    right: auto;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-top: 10px solid var(--lime);
    border-bottom: none;
  }
  .outcomes { padding: 80px 24px; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .pricing { padding: 80px 24px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .closing { padding: 80px 24px; }
  .closing-inner { grid-template-columns: 1fr; gap: 48px; }
  .closing-visual { display: none; }
  .footer { padding: 48px 24px; }
}