:root {
  --bg: #09090B;
  --surface: #111113;
  --surface-2: #1a1a1d;
  --border: #2a2a2e;
  --fg: #FAFAFA;
  --fg-2: #A1A1AA;
  --fg-3: #71717A;
  --accent: #00E887;
  --accent-dim: rgba(0, 232, 135, 0.12);
  --accent-2: #FFB800;
  --font-display: 'Syne', 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 {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.05em;
  color: var(--accent);
}
.nav-tagline {
  font-size: 13px;
  color: var(--fg-3);
  font-weight: 400;
}

/* ── HERO ── */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px 60px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 60px;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  color: var(--fg-2);
  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; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.4); }
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--fg);
}
.hero-accent {
  color: var(--accent);
  display: block;
}
.hero-sub {
  font-size: 17px;
  color: var(--fg-2);
  max-width: 440px;
  line-height: 1.65;
}

/* ── CHAT WIDGET ── */
.chat-widget {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0,0,0,0.4);
}
.chat-header {
  background: var(--surface-2);
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.chat-status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
.chat-body {
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.chat-msg {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.5;
}
.chat-msg--incoming { color: var(--fg-2); }
.chat-msg--outgoing {
  background: var(--accent-dim);
  border: 1px solid rgba(0,232,135,0.2);
  border-radius: 10px 10px 10px 2px;
  padding: 12px 14px;
  color: var(--fg);
}
.chat-msg--system {
  font-size: 12px;
  color: var(--fg-3);
  padding-left: 4px;
}
.msg-icon { font-size: 15px; line-height: 1; }
.chat-input-row {
  padding: 12px 18px 16px;
}
.chat-input-hint {
  font-size: 11px;
  color: var(--fg-3);
  font-style: italic;
}

/* ── HERO STATS ── */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.stat {
  flex: 1;
  padding: 24px 32px;
  text-align: center;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 4px;
}
.stat-label {
  font-size: 12px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* ── PROOF ── */
.proof {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 32px;
  text-align: center;
}
.proof-label {
  font-size: 12px;
  color: var(--fg-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.proof-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.proof-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--fg-2);
  font-weight: 500;
}
.proof-logo svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
  flex-shrink: 0;
}

/* ── SECTIONS ── */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-eyebrow {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.section-sub {
  font-size: 16px;
  color: var(--fg-2);
  margin-top: 12px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* ── FEATURES ── */
.features {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.feature-card {
  background: var(--surface);
  padding: 36px 32px;
  transition: background 0.2s;
}
.feature-card--primary {
  grid-column: span 1;
  background: var(--accent-dim);
}
.feature-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,232,135,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feature-icon svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}
.feature-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}
.feature-desc {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.65;
}

/* ── OUTCOMES ── */
.outcomes {
  background: var(--surface-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 32px;
}
.outcomes-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.outcome {
  background: var(--surface);
  padding: 32px 28px;
  text-align: center;
}
.outcome-number {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 8px;
}
.outcome-desc {
  font-size: 13px;
  color: var(--fg-2);
  line-height: 1.5;
}

/* ── PROCESS ── */
.process {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px;
}
.process-steps {
  display: flex;
  align-items: center;
}
.step {
  flex: 1;
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.step-number {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.step-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}
.step-desc {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.6;
}
.step-connector {
  width: 48px;
  flex-shrink: 0;
  height: 1px;
  background: linear-gradient(to right, var(--border), var(--accent));
  margin: 0 8px;
}

/* ── INDUSTRIES ── */
.industries {
  background: var(--surface-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 32px;
}
.industries-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 40px auto;
  max-width: 800px;
}
.industry-tag {
  padding: 10px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-2);
  transition: border-color 0.2s, color 0.2s;
}
.industry-tag:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.industries-note {
  text-align: center;
  font-size: 14px;
  color: var(--fg-3);
  margin-top: 24px;
  font-style: italic;
}

/* ── CLOSING ── */
.closing {
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 32px;
  text-align: center;
}
.closing-inner {
  max-width: 640px;
  margin: 0 auto;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 20px;
}
.closing-sub {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.7;
  margin-bottom: 28px;
}
.closing-cta {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* ── FOOTER ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 0.05em;
  color: var(--accent);
}
.footer-tagline {
  font-size: 13px;
  color: var(--fg-3);
}
.footer-links {
  font-size: 12px;
  color: var(--fg-3);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-right {
    order: -1;
  }
  .hero-stats {
    flex-direction: column;
  }
  .stat-divider {
    width: 100%;
    height: 1px;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .outcomes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-steps {
    flex-direction: column;
    gap: 16px;
  }
  .step-connector {
    width: 1px;
    height: 24px;
    background: linear-gradient(to bottom, var(--border), var(--accent));
  }
  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero { padding: 48px 20px 40px; }
  .features { padding: 48px 20px; }
  .process { padding: 48px 20px; }
  .industries { padding: 48px 20px; }
  .outcomes { padding: 48px 20px; }
  .outcomes-grid { grid-template-columns: 1fr 1fr; }
  .nav-inner { padding: 16px 20px; }
}