:root {
  --bg: #0d1b2a;
  --surface: #162232;
  --surface-alt: #1c2d40;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.15);
  --text: #f0f4f8;
  --text-muted: #8899aa;
  --border: rgba(240, 244, 248, 0.08);
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

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

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 48px 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  color: var(--text);
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 460px;
}

/* ORBITAL VISUAL */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  height: 380px;
}

.orbital {
  position: relative;
  width: 320px;
  height: 320px;
}

.orbital-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(245, 158, 11, 0.15);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ring-1 { width: 200px; height: 200px; }
.ring-2 { width: 260px; height: 260px; border-color: rgba(245, 158, 11, 0.08); }
.ring-3 { width: 320px; height: 320px; border-color: rgba(245, 158, 11, 0.04); }

.orbital-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: var(--surface);
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(245, 158, 11, 0.2);
}

.orbital-node {
  position: absolute;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.n1 { top: 15px; left: 50%; transform: translateX(-50%); color: var(--accent); }
.n2 { right: 15px; top: 50%; transform: translateY(-50%); }
.n3 { bottom: 15px; left: 50%; transform: translateX(-50%); }
.n4 { left: 15px; top: 50%; transform: translateY(-50%); color: var(--accent); }

/* HERO STATS */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 80px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 32px 0;
}

.stat {
  flex: 1;
  text-align: center;
  padding: 0 32px;
}

.stat:first-child { text-align: left; padding-left: 0; }
.stat:last-child { text-align: right; padding-right: 0; }

.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* MANIFESTO */
.manifesto {
  padding: 96px 48px;
  background: var(--surface);
}

.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-text {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 300;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 28px;
}

.manifesto-text em { color: var(--accent); font-style: italic; }

/* SECTION LABEL */
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
}

/* FRAMEWORK */
.framework {
  padding: 120px 48px;
}

.framework-headline {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 120px);
  font-weight: 700;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: 80px;
  letter-spacing: -0.02em;
}

.framework-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 900px;
}

.step {
  flex: 1;
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
  margin-top: 16px;
}

.step p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.step-arrow {
  display: flex;
  align-items: center;
  padding: 0 16px;
  padding-top: 60px;
}

/* CAPABILITIES */
.capabilities {
  padding: 120px 48px;
  background: var(--surface);
}

.cap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  max-width: 1000px;
  margin: 0 auto;
}

.cap-card {
  padding: 48px 40px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0;
  transition: background 0.2s;
}

.cap-card:hover { background: var(--surface-alt); }

.cap-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.cap-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}

.cap-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* NUMBERS */
.numbers {
  padding: 120px 48px;
}

.numbers-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: center;
}

.numbers-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
}

.numbers-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.num-block {}

.num {
  display: block;
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}

.num-block p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* CLOSING */
.closing {
  padding: 140px 48px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%);
  text-align: center;
}

.closing-inner { max-width: 800px; margin: 0 auto; }

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.closing-sub {
  font-size: 16px;
  color: var(--text-muted);
}

/* FOOTER */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand { display: flex; flex-direction: column; gap: 4px; }
.footer-name { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--text); }
.footer-tagline { font-size: 13px; color: var(--text-muted); }
.footer-meta p { font-size: 13px; color: var(--text-muted); }

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { height: 280px; }
  .orbital { width: 240px; height: 240px; }
  .ring-1 { width: 150px; height: 150px; }
  .ring-2 { width: 200px; height: 200px; }
  .ring-3 { width: 240px; height: 240px; }
  .framework-steps { flex-direction: column; gap: 16px; }
  .step-arrow { display: none; }
  .cap-grid { grid-template-columns: 1fr; }
  .numbers-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .stat { flex: 1 1 calc(50% - 12px); text-align: center !important; padding: 0 !important; }
  .stat-divider { display: none; }
}

@media (max-width: 600px) {
  .hero { padding: 80px 24px 0; }
  .manifesto { padding: 72px 24px; }
  .framework { padding: 80px 24px; }
  .capabilities { padding: 80px 24px; }
  .numbers { padding: 80px 24px; }
  .closing { padding: 96px 24px; }
  .footer { padding: 32px 24px; }
  .footer-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
}