:root {
  --bg: #05080f;
  --bg-raised: #090e1a;
  --bg-card: #0d1628;
  --fg: #e4ecf7;
  --fg-muted: #6b7a91;
  --fg-dim: #3d4d65;
  --accent: #00c9b4;
  --accent-dim: rgba(0, 201, 180, 0.12);
  --accent-glow: rgba(0, 201, 180, 0.06);
  --border: rgba(255,255,255,0.06);
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

* { 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: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: rgba(5, 8, 15, 0.7);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { font-size: 22px; color: var(--accent); }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: -0.03em; }
.nav-tagline { font-size: 13px; color: var(--fg-muted); letter-spacing: 0.04em; text-transform: uppercase; }

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 48px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0, 201, 180, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
  color: var(--fg);
}

.hero-lede {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 48px;
}

.hero-metrics {
  display: flex;
  align-items: center;
  gap: 0;
}

.metric { padding: 0 32px; }
.metric:first-child { padding-left: 0; }

.metric-value {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}

.metric-label {
  display: block;
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
  line-height: 1.3;
}

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

.hero-visual { position: relative; }
.hero-image-wrap { position: relative; border-radius: 16px; overflow: hidden; }
.hero-img { width: 100%; height: 420px; object-fit: cover; display: block; }
.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5,8,15,0.4) 0%, transparent 60%);
}

/* Operations Section */
.operations {
  padding: 120px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-header { margin-bottom: 64px; }

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  max-width: 600px;
}

.ops-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.op-card {
  background: var(--bg-raised);
  padding: 40px;
  transition: background 0.2s;
}

.op-card:hover { background: var(--bg-card); }

.op-icon {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 20px;
}

.op-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.op-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* How it Works */
.how-it-works {
  padding: 0 48px 120px;
}

.hiw-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.hiw-image-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  margin-top: 60px;
}
.hiw-img { width: 100%; height: 380px; object-fit: cover; display: block; }
.hiw-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5,8,15,0.5) 0%, transparent 60%);
}

.hiw-content { padding-top: 20px; }
.hiw-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 48px;
}

.steps { display: flex; flex-direction: column; gap: 0; }

.step {
  display: flex;
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
}

.step-num {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  padding-top: 4px;
  min-width: 28px;
}

.step-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

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

/* Manifesto */
.manifesto {
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 48px;
}

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

.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 30px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 24px;
  font-style: normal;
}

.manifesto-attr {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 80px;
}

.attr-mark { color: var(--accent); margin-right: 8px; }

.manifesto-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.m-stat {
  padding: 32px 28px;
  border-right: 1px solid var(--border);
}
.m-stat:last-child { border-right: none; }

.m-stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}

.m-stat-label {
  display: block;
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.4;
}

/* Closing */
.closing {
  padding: 140px 48px;
  text-align: center;
}

.closing-inner { max-width: 700px; margin: 0 auto; }

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 18px;
  color: var(--fg-muted);
  margin-bottom: 48px;
  line-height: 1.65;
}

.closing-cta { display: flex; justify-content: center; }

.cta-label {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  border: 1px solid var(--border);
  padding: 12px 28px;
  border-radius: 100px;
}

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

.footer-inner { max-width: 1200px; margin: 0 auto; }

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 24px;
}

.footer-legal { font-size: 12px; color: var(--fg-dim); }

/* Responsive */
@media (max-width: 900px) {
  .navbar { padding: 16px 24px; }
  .nav-tagline { display: none; }

  .hero { padding: 100px 24px 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .hero-img { height: 240px; }

  .operations { padding: 80px 24px; }
  .ops-grid { grid-template-columns: 1fr; }

  .hiw-inner { grid-template-columns: 1fr; gap: 48px; }
  .hiw-image-wrap { margin-top: 0; }

  .manifesto { padding: 80px 24px; }
  .manifesto-stats { grid-template-columns: 1fr; }
  .m-stat { border-right: none; border-bottom: 1px solid var(--border); }
  .m-stat:last-child { border-bottom: none; }

  .closing { padding: 80px 24px; }
  .footer { padding: 40px 24px; }

  .hero-metrics { flex-wrap: wrap; gap: 20px; }
  .metric { padding: 0; }
  .metric-divider { display: none; }
}