:root {
  --bg: #faf8f5;
  --bg-alt: #f0ece4;
  --primary: #1a3a2f;
  --accent: #e8a838;
  --accent-dim: #c4891a;
  --text: #1a1a18;
  --text-muted: #6b6860;
  --white: #ffffff;
  --radius: 4px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

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

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid rgba(26, 58, 47, 0.1);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}
.nav-tagline {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Hero */
.hero {
  padding: 80px 48px 72px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 440px;
}
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.agent-status-card {
  background: var(--primary);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 12px;
}
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #4ade80;
  flex-shrink: 0;
}
.status-text {
  font-weight: 600;
  font-size: 15px;
}
.status-since {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin-left: auto;
}
.pipeline-stages {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--white);
  border: 1px solid rgba(26, 58, 47, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
}
.stage {
  flex: 1;
  padding: 20px 24px;
  text-align: center;
}
.stage-icon {
  font-size: 22px;
  margin-bottom: 6px;
  color: var(--primary);
}
.stage-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.stage-count {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
}
.stage-arrow {
  color: var(--text-muted);
  font-size: 20px;
  padding: 0 8px;
  flex-shrink: 0;
}

/* What it does */
.what-it-does {
  background: var(--bg-alt);
  padding: 80px 48px;
}
.section-header {
  max-width: 1200px;
  margin: 0 auto 56px;
}
.section-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -1px;
  line-height: 1.2;
}
.section-sub {
  margin-top: 16px;
  font-size: 17px;
  color: var(--text-muted);
  max-width: 500px;
}
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  max-width: 1200px;
  margin: 0 auto;
  background: rgba(26, 58, 47, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
}
.feature-card {
  background: var(--bg);
  padding: 40px 36px;
}
.feature-icon {
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 16px;
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Stats */
.stats-row {
  display: flex;
  align-items: center;
  padding: 56px 48px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 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 {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -2px;
}
.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 8px;
  line-height: 1.4;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(26, 58, 47, 0.15);
  flex-shrink: 0;
}

/* How it works */
.how-it-works {
  background: var(--primary);
  padding: 80px 48px;
}
.how-it-works .section-header { margin-bottom: 48px; }
.how-it-works .section-label { color: var(--accent); }
.how-it-works h2 {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -1px;
  line-height: 1.2;
}
.how-it-works .section-sub { color: rgba(255,255,255,0.65); }
.steps {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.step {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 32px 28px;
  border-radius: var(--radius);
}
.step-number {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 16px;
}
.step h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.step p {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.65;
}

/* Closing */
.closing {
  background: var(--bg-alt);
  padding: 96px 48px;
  text-align: center;
}
.closing-inner { max-width: 680px; margin: 0 auto; }
.closing h2 {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -1.5px;
  line-height: 1.15;
  margin-bottom: 20px;
}
.closing-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Footer */
footer {
  background: var(--primary);
  padding: 40px 48px;
  text-align: center;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}
.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
}

/* Responsive */
@media (max-width: 768px) {
  .navbar { padding: 16px 24px; }
  .hero { padding: 48px 24px; grid-template-columns: 1fr; gap: 40px; }
  .hero-headline { font-size: 36px; }
  .what-it-does { padding: 56px 24px; }
  .feature-grid { grid-template-columns: 1fr; }
  .stats-row { padding: 48px 24px; flex-direction: column; gap: 32px; }
  .stat-divider { width: 60px; height: 1px; }
  .stat { text-align: center; padding: 0; }
  .stat:first-child, .stat:last-child { text-align: center; }
  .how-it-works { padding: 56px 24px; }
  .steps { grid-template-columns: 1fr; }
  .closing { padding: 64px 24px; }
  .closing h2 { font-size: 32px; }
}