:root {
  --bg: #0a0a0a;
  --bg-2: #111111;
  --bg-card: #161616;
  --fg: #f0f0f0;
  --fg-muted: #6a6a6a;
  --fg-subtle: #3a3a3a;
  --accent: #00e5b4;
  --accent-dim: rgba(0, 229, 180, 0.12);
  --accent-2: #00b8ff;
  --border: #1f1f1f;
  --green: #00e5b4;
  --yellow: #f5a623;
  --red: #ff5f57;
  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html { scroll-behavior: smooth; }

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

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 40px;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-logo {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 12px;
  color: var(--fg-muted);
  font-weight: 400;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  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 ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--accent); }
  50% { opacity: 0.5; box-shadow: 0 0 16px var(--accent); }
}
.hero-headline {
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 460px;
  margin-bottom: 40px;
}
.hero-proof {
  display: flex;
  align-items: center;
  gap: 24px;
}
.proof-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.proof-num {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-mono);
}
.proof-label {
  font-size: 11px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.proof-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* TERMINAL */
.terminal {
  background: #0f0f0f;
  border: 1px solid #222;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04);
  font-family: var(--font-mono);
}
.terminal-bar {
  background: #1a1a1a;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid #222;
}
.t-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.t-red { background: #ff5f57; }
.t-yellow { background: #febc2e; }
.t-green { background: #28c840; }
.t-title {
  margin-left: 8px;
  font-size: 11px;
  color: #555;
  letter-spacing: 0.04em;
}
.terminal-body {
  padding: 20px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.t-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  font-size: 12px;
}
.t-time {
  color: #3a3a3a;
  flex-shrink: 0;
  min-width: 40px;
}
.t-status { flex: 1; }
.t-ok { color: #00e5b4; }
.t-warn { color: #f5a623; }
.t-mono { color: #888; }
.t-divider {
  height: 1px;
  background: #1a1a1a;
  margin: 4px 0;
}
.t-foot {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-top: 8px;
  border-top: 1px solid #1a1a1a;
}
.t-cursor {
  color: var(--accent);
  font-size: 14px;
  animation: blink 1.1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.t-foot-text {
  font-size: 10px;
  color: #3a3a3a;
  margin-left: 4px;
}

/* FLEET */
.fleet {
  padding: 100px 40px;
  border-bottom: 1px solid var(--border);
}
.fleet-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.fleet-header {
  max-width: 580px;
  margin-bottom: 56px;
}
.fleet-header h2 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.fleet-header p {
  font-size: 15px;
  color: var(--fg-muted);
}
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.fleet-card {
  background: var(--bg-2);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.fleet-card--primary { background: var(--accent-dim); }
.fleet-card--spacer { grid-column: span 2; justify-content: center; }
.fleet-icon {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 4px;
}
.fleet-card h3 {
  font-size: 15px;
  font-weight: 700;
}
.fleet-card p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}
.fleet-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  margin-top: 4px;
  width: fit-content;
}
.fleet-tag--cyan { background: rgba(0,229,180,0.15); color: var(--accent); }
.fleet-tag--green { background: rgba(0,184,255,0.12); color: var(--accent-2); }
.fleet-more {
  font-size: 14px;
  color: var(--fg-muted);
}

/* HOW */
.how {
  padding: 100px 40px;
  border-bottom: 1px solid var(--border);
}
.how-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.how-headline {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 64px;
}
.how-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 48px;
}
.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.step-body h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-body p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}
.step-connector {
  width: 60px;
  height: 1px;
  background: var(--border);
  margin: 28px 24px 0;
  flex-shrink: 0;
}
.how-note {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  max-width: 640px;
}
.note-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 10px;
  border-radius: 4px;
  white-space: nowrap;
}
.how-note p {
  font-size: 13px;
  color: var(--fg-muted);
}

/* TRUST */
.trust {
  padding: 80px 40px;
  border-bottom: 1px solid var(--border);
}
.trust-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.trust-card {
  background: var(--bg-2);
  padding: 28px 24px;
}
.trust-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.trust-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* CLOSING */
.closing {
  padding: 120px 40px;
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.closing-glyph {
  font-family: var(--font-mono);
  font-size: 48px;
  color: var(--fg-subtle);
  margin-bottom: 32px;
}
.closing-inner h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 24px;
}
.closing-inner p {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 620px;
  margin: 0 auto 16px;
}
.closing-last {
  font-size: 18px !important;
  color: var(--fg) !important;
  font-weight: 500 !important;
  margin-top: 32px;
}

/* FOOTER */
.footer {
  padding: 60px 40px 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.footer-logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}
.footer-sub {
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 40px;
}
.footer-rule {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0 auto 24px;
}
.footer-copy {
  font-size: 12px;
  color: #3a3a3a;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { padding: 100px 24px 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { order: -1; }
  .terminal { max-width: 480px; }
  .fleet { padding: 72px 24px; }
  .fleet-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .how-steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .how { padding: 72px 24px; }
  .closing { padding: 80px 24px; }
  .trust { padding: 64px 24px; }
}
@media (max-width: 600px) {
  .fleet-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .hero-proof { flex-wrap: wrap; gap: 16px; }
  .nav { padding: 0 24px; }
}