:root {
  --bg: #060d1a;
  --surface: #0b1e33;
  --surface-2: #0f2640;
  --border: #1a3552;
  --fg: #e8eef4;
  --fg-muted: #7a93b0;
  --accent: #00d4a8;
  --accent-dim: #00a882;
  --teal-glow: rgba(0, 212, 168, 0.12);
  --new-tag: #ff6b35;
  --monitoring-tag: #4a9eff;
  --warm-tag: #ffd166;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* NAV */
.nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.5px;
}
.logo-mark { color: var(--accent); font-size: 20px; }
.logo-name { color: var(--fg); }
.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-family: var(--font-display);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding: 80px 40px 80px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.hero-badge {
  display: inline-block;
  background: var(--teal-glow);
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 3px;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--fg);
  margin-bottom: 24px;
}
.hero-lede {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 480px;
}

/* AGENT PANEL */
.agent-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(0, 212, 168, 0.06);
}
.panel-header {
  background: var(--surface-2);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
.panel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fg-muted);
}
.panel-dot.active { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.panel-label {
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--fg-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
}
.panel-body { padding: 16px; display: flex; flex-direction: column; gap: 16px; }
.signal-row {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 14px;
}
.signal-tag {
  display: inline-block;
  font-size: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 1px;
  padding: 2px 7px;
  border-radius: 2px;
  margin-bottom: 8px;
}
.signal-tag.new { background: rgba(255, 107, 53, 0.15); color: var(--new-tag); }
.signal-tag.mid { background: rgba(74, 158, 255, 0.15); color: var(--monitoring-tag); }
.signal-tag.warm { background: rgba(255, 209, 102, 0.15); color: var(--warm-tag); }
.signal-text {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}
.panel-footer {
  background: var(--surface-2);
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--fg-muted);
  font-family: var(--font-display);
}
.status-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* MARKET SIGNALS */
.market-signals {
  padding: 60px 40px;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.signals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.signal-card { border-left: 2px solid var(--accent); padding-left: 24px; }
.signal-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -2px;
  margin-bottom: 12px;
}
.signal-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* SECTION HEADERS */
.section-header {
  margin-bottom: 48px;
}
.section-label {
  display: block;
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--fg);
  max-width: 600px;
}

/* HOW IT WORKS */
.how-it-works {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: start;
}
.process-step { padding: 0 20px 0 0; }
.process-arrow {
  font-size: 22px;
  color: var(--accent-dim);
  padding-top: 36px;
  opacity: 0.5;
}
.step-number {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 16px;
}
.step-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}
.step-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* AGENT FEATURES */
.agent-features {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.feature-item {
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.feature-icon {
  font-size: 24px;
  color: var(--accent);
  margin-bottom: 16px;
  display: block;
}
.feature-item h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}
.feature-item p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* VERTICALS */
.verticals {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.vertical-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.vertical-item {
  background: var(--bg);
  padding: 28px 28px 32px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.vertical-icon {
  font-size: 18px;
  color: var(--accent);
  margin-top: 3px;
  flex-shrink: 0;
}
.vertical-body h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}
.vertical-body p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 100px 40px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.closing h2 {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -1.5px;
  color: var(--fg);
  margin-bottom: 24px;
  line-height: 1.1;
}
.closing p {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 40px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
}
.footer-note {
  font-size: 13px;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; padding: 48px 24px; gap: 40px; }
  .hero-headline { font-size: 38px; }
  .signals-grid { grid-template-columns: 1fr; gap: 28px; }
  .signal-number { font-size: 36px; }
  .process-steps { grid-template-columns: 1fr; }
  .process-arrow { display: none; }
  .process-step { padding: 0 0 32px; }
  .feature-grid { grid-template-columns: 1fr; }
  .vertical-grid { grid-template-columns: 1fr; }
  .how-it-works, .agent-features, .verticals { padding: 56px 24px; }
  .closing { padding: 64px 24px; }
  .closing h2 { font-size: 30px; }
  .section-header h2 { font-size: 28px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
  .nav-tagline { display: none; }
}

@media (max-width: 480px) {
  .nav { padding: 16px 20px; }
  .hero-headline { font-size: 32px; }
  .hero-lede { font-size: 16px; }
  .closing h2 { font-size: 26px; }
}