:root {
  --bg: #FDFAF6;
  --bg-alt: #F4EFE8;
  --fg: #1A1714;
  --fg-muted: #7A6F63;
  --accent: #D4622A;
  --accent-dark: #B44E1E;
  --surface: #FFFFFF;
  --border: #E5DDD4;
  --hero-accent: #E8DDD1;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Syne', system-ui, sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ── TOPBAR ── */
.topbar {
  padding: 24px 48px;
  display: flex;
  align-items: center;
}

.brand {
  font-family: 'Syne', system-ui, sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--fg);
  letter-spacing: -0.03em;
}

/* ── HERO ── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 64px 48px 80px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(44px, 5vw, 68px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 24px;
}

.hero-lede {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.65;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  background: var(--bg-alt);
  color: var(--fg-muted);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--border);
}

/* Agent Card */
.agent-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 32px;
  box-shadow: 0 4px 32px rgba(26,23,20,0.08);
  max-width: 380px;
  margin-left: auto;
}

.agent-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 500;
  color: #2E7D32;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #2E7D32;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

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

.agent-work {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.work-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--bg-alt);
}

.work-item:last-child { border-bottom: none; }

.work-label {
  font-size: 14px;
  color: var(--fg-muted);
}

.work-val {
  font-size: 14px;
  font-weight: 600;
  font-family: 'Syne', system-ui, sans-serif;
  color: var(--fg);
}

/* ── PROOF ── */
.proof {
  background: var(--fg);
  color: #FDFAF6;
  padding: 56px 48px;
}

.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}

.proof-stat {
  flex: 1;
  padding: 0 40px;
  text-align: center;
}

.proof-div {
  width: 1px;
  height: 80px;
  background: rgba(253,250,246,0.2);
}

.stat-num {
  font-family: 'Syne', system-ui, sans-serif;
  font-size: 52px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-label {
  font-size: 14px;
  color: rgba(253,250,246,0.7);
  line-height: 1.5;
}

/* ── FEATURES ── */
.features {
  padding: 80px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.features-header {
  margin-bottom: 56px;
}

.section-title {
  font-size: 40px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
}

.section-sub {
  font-size: 17px;
  color: var(--fg-muted);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: box-shadow 0.2s ease;
}

.feature-card:hover {
  box-shadow: 0 4px 24px rgba(26,23,20,0.06);
}

.feature-icon {
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── HOW ── */
.how {
  background: var(--bg-alt);
  padding: 80px 48px;
}

.how-header {
  max-width: 1200px;
  margin: 0 auto 48px;
}

.steps-row {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
}

.step {
  flex: 1;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-connector {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 28px 16px 0;
  flex-shrink: 0;
}

.step-num {
  font-family: 'Syne', system-ui, sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
}

.step-body h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

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

/* ── CLOSING ── */
.closing {
  padding: 96px 48px;
  text-align: center;
}

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

.closing-title {
  font-size: clamp(36px, 4vw, 54px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 40px;
}

.closing-outro {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
}

.closing-outro strong {
  color: var(--accent);
  font-family: 'Syne', system-ui, sans-serif;
}

.closing-outro em {
  font-style: normal;
  color: var(--fg);
}

/* ── FOOTER ── */
.site-footer {
  background: var(--fg);
  color: rgba(253,250,246,0.5);
  padding: 40px 48px;
  text-align: center;
}

.footer-brand {
  font-family: 'Syne', system-ui, sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: #FDFAF6;
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 14px;
  margin-bottom: 12px;
}

.footer-meta {
  font-size: 12px;
  color: rgba(253,250,246,0.3);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .topbar { padding: 20px 24px; }
  .hero {
    grid-template-columns: 1fr;
    padding: 40px 24px 56px;
    gap: 40px;
  }
  .agent-card { margin: 0 auto; }
  .hero-lede { max-width: 100%; }
  .features { padding: 56px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .how { padding: 56px 24px; }
  .steps-row { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .proof { padding: 48px 24px; }
  .proof-inner { flex-direction: column; gap: 32px; }
  .proof-div { width: 60px; height: 1px; }
  .proof-stat { padding: 0; }
  .closing { padding: 64px 24px; }
  .site-footer { padding: 32px 24px; }
}