:root {
  --bg: #0C0F0E;
  --bg-2: #111411;
  --fg: #E8F0E3;
  --fg-muted: #8A9980;
  --accent: #B4FF00;
  --accent-dim: rgba(180, 255, 0, 0.15);
  --accent-glow: rgba(180, 255, 0, 0.08);
  --border: rgba(180, 255, 0, 0.12);
  --radius: 6px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: 'Syne', system-ui, sans-serif; font-weight: 700; line-height: 1.15; }

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 15, 14, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark { display: flex; align-items: center; }
.logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-tag {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 80px 40px 60px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(180,255,0,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,255,0,0.035) 1px, transparent 1px);
  background-size: 60px 60px;
}
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(180,255,0,0.08), transparent 70%);
  top: -100px;
  right: -100px;
}
.glow-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(180,255,0,0.05), transparent 70%);
  bottom: -80px;
  left: 20%;
}
.data-stream {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.stream-line {
  position: absolute;
  background: linear-gradient(180deg, transparent, rgba(180,255,0,0.15), transparent);
  width: 1px;
}
.s1 { left: 15%; top: 0; height: 100%; animation: stream 3.2s ease-in-out infinite 0.0s; }
.s2 { left: 35%; top: 0; height: 100%; animation: stream 3.2s ease-in-out infinite 0.6s; }
.s3 { left: 55%; top: 0; height: 100%; animation: stream 3.2s ease-in-out infinite 1.2s; }
.s4 { left: 72%; top: 0; height: 100%; animation: stream 3.2s ease-in-out infinite 1.8s; }
.s5 { left: 88%; top: 0; height: 100%; animation: stream 3.2s ease-in-out infinite 2.4s; }
@keyframes stream {
  0%, 100% { opacity: 0; }
  50% { opacity: 1; }
}
.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 560px;
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.label-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}
.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
}
.highlight {
  color: var(--accent);
  display: inline-block;
}
.hero-lede {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 480px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag {
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--border);
  letter-spacing: 0.02em;
}

/* COMMAND CENTER */
.hero-visual {
  position: relative;
  z-index: 1;
}
.command-center {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(180,255,0,0.04), 0 20px 60px rgba(0,0,0,0.5);
}
.cc-header {
  background: rgba(180,255,0,0.05);
  border-bottom: 1px solid var(--border);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.cc-dot { width: 10px; height: 10px; border-radius: 50%; }
.cc-dot.red { background: #FF5F57; }
.cc-dot.yellow { background: #FEBC2E; }
.cc-dot.green { background: #28C840; }
.cc-title { font-size: 0.75rem; color: var(--fg-muted); margin-left: 8px; letter-spacing: 0.04em; }
.cc-map {
  padding: 20px;
  border-bottom: 1px solid var(--border);
}
.map-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin-bottom: 12px;
}
.map-row { display: contents; }
.map-cell {
  aspect-ratio: 1;
  border-radius: 4px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 4px;
  position: relative;
}
.zone-high { background: rgba(180,255,0,0.18); border: 1px solid rgba(180,255,0,0.4); }
.zone-medium { background: rgba(180,255,0,0.08); border: 1px solid rgba(180,255,0,0.2); }
.zone-low { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06); }
.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  animation: pulse-fleet 2.5s ease-in-out infinite;
}
.pulse-dot.high { background: var(--accent); }
.pulse-dot.med { background: rgba(180,255,0,0.5); }
.pulse-dot.low { background: rgba(255,255,255,0.25); }
.map-row:nth-child(1) .pulse-dot { animation-delay: 0.0s; }
.map-row:nth-child(2) .pulse-dot { animation-delay: 0.4s; }
.map-row:nth-child(3) .pulse-dot { animation-delay: 0.8s; }
.map-row:nth-child(4) .pulse-dot { animation-delay: 1.2s; }
@keyframes pulse-fleet {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.7); opacity: 0.6; }
}
.map-legend {
  display: flex;
  gap: 16px;
  font-size: 0.7rem;
  color: var(--fg-muted);
}
.legend-item { display: flex; align-items: center; gap: 5px; }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.high-dot { background: var(--accent); }
.med-dot { background: rgba(180,255,0,0.5); }
.low-dot { background: rgba(255,255,255,0.25); }
.cc-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
}
.metric-card {
  background: var(--bg-2);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.metric-label { font-size: 0.65rem; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.metric-value { font-family: 'Syne', sans-serif; font-size: 1.25rem; font-weight: 700; }
.metric-value.accent { color: var(--accent); }
.metric-delta { font-size: 0.68rem; color: var(--fg-muted); }
.metric-delta.up { color: #4ADE80; }
.cc-alert {
  padding: 10px 16px;
  background: rgba(180,255,0,0.06);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--fg-muted);
}
.alert-icon { flex-shrink: 0; }
.alert-badge {
  margin-left: auto;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--bg);
}

/* STATS SECTION */
.stats-section {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 40px;
}
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 48px;
}
.stat-item { flex: 1; text-align: center; }
.stat-number {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.stat-desc { font-size: 0.88rem; color: var(--fg-muted); line-height: 1.5; }
.stat-divider { width: 1px; height: 60px; background: var(--border); flex-shrink: 0; }

/* SECTION HEADER */
.section-header { margin-bottom: 48px; }
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  font-weight: 500;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  max-width: 600px;
}

/* FEATURES */
.features-section { padding: 80px 40px; }
.features-inner { max-width: 1200px; margin: 0 auto; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.feature-card {
  background: var(--bg);
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.3s ease;
}
.feature-card:hover { background: var(--bg-2); }
.feature-icon { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; background: var(--accent-dim); border-radius: 10px; }
.feature-title { font-size: 1.1rem; font-weight: 700; }
.feature-desc { font-size: 0.92rem; color: var(--fg-muted); line-height: 1.7; flex: 1; }
.feature-tag {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 10px;
  width: fit-content;
}

/* PROCESS */
.process-section { padding: 80px 40px; background: var(--bg-2); border-top: 1px solid var(--border); }
.process-inner { max-width: 1200px; margin: 0 auto; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}
.process-step {
  padding: 32px 36px;
  border: 1px solid var(--border);
  margin-right: -1px;
  position: relative;
  background: var(--bg);
}
.process-step:first-child { border-radius: 10px 0 0 10px; }
.process-step:last-child { border-radius: 0 10px 10px 0; }
.step-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.25;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 20px;
}
.step-connector {
  position: absolute;
  right: -1px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 12px solid var(--accent);
  opacity: 0.4;
}
.step-connector.last { display: none; }
.step-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.step-desc { font-size: 0.88rem; color: var(--fg-muted); line-height: 1.7; }
.integration-row {
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.integration-label { font-size: 0.8rem; color: var(--fg-muted); letter-spacing: 0.04em; }
.integration-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.int-tag {
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--fg-muted);
}

/* MANIFESTO */
.manifesto-section { padding: 100px 40px; border-top: 1px solid var(--border); }
.manifesto-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.manifesto-content .section-header { margin-bottom: 24px; }
.manifesto-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 28px;
}
.manifesto-body {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}
.manifesto-quote {
  margin-top: 32px;
  padding: 20px 24px;
  border-left: 3px solid var(--accent);
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg);
  font-style: italic;
}
.comparison { background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.comp-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: rgba(180,255,0,0.04);
  border-bottom: 1px solid var(--border);
}
.comp-col { padding: 12px 20px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--fg-muted); }
.comp-col.accent-col { color: var(--accent); }
.comp-row { display: grid; grid-template-columns: 1fr 1fr; }
.comp-row:nth-child(even) { background: rgba(255,255,255,0.015); }
.comp-cell { padding: 14px 20px; font-size: 0.85rem; color: var(--fg-muted); border-right: 1px solid var(--border); }
.comp-cell:last-child { border-right: none; }
.highlight-cell { color: var(--fg); font-weight: 500; }

/* CLOSING */
.closing-section { padding: 100px 40px; border-top: 1px solid var(--border); position: relative; overflow: hidden; }
.closing-glow {
  position: absolute;
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(180,255,0,0.07), transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(40px);
  pointer-events: none;
}
.closing-inner { max-width: 800px; margin: 0 auto; text-align: center; position: relative; z-index: 1; }
.closing-title {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 28px;
}
.closing-body { font-size: 1.05rem; color: var(--fg-muted); line-height: 1.7; margin-bottom: 40px; max-width: 640px; margin-left: auto; margin-right: auto; }
.closing-statement {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.5;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.closing-accent { color: var(--accent); }

/* FOOTER */
.footer { padding: 48px 40px; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.footer-logo { display: flex; align-items: center; gap: 8px; opacity: 0.6; }
.footer-brand { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.9rem; }
.footer-tagline { font-size: 0.85rem; color: var(--fg-muted); }
.footer-meta { display: flex; align-items: center; gap: 10px; font-size: 0.75rem; color: var(--fg-muted); }
.footer-sep { opacity: 0.4; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; padding: 60px 24px 40px; }
  .hero-content { max-width: 100%; }
  .hero-visual { display: none; }
  .stats-inner { flex-direction: column; gap: 28px; }
  .stat-divider { width: 60px; height: 1px; }
  .features-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .process-step { border-radius: 10px !important; margin-bottom: 8px; }
  .step-connector { display: none; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 48px; }
  .cc-metrics { grid-template-columns: repeat(2, 1fr); }
}