:root {
  --bg: #FDFAF6;
  --fg: #111110;
  --accent: #E8532A;
  --accent-light: #FFF0EB;
  --muted: #6B6B67;
  --border: #E8E5E0;
  --card-bg: #FFFFFF;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

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

/* — Nav — */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(253, 250, 246, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.nav-badge {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 3px 8px;
  border-radius: 20px;
}

/* — Hero — */
.hero {
  padding: 80px 32px 100px;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 440px;
  line-height: 1.7;
}

/* Dashboard mock */
.dashboard-mock {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.07), 0 4px 16px rgba(0,0,0,0.04);
}

.mock-header {
  background: #F5F3EF;
  padding: 12px 16px;
  display: flex;
  gap: 6px;
  border-bottom: 1px solid var(--border);
}

.mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mock-dot.red { background: #FF6B6B; }
.mock-dot.yellow { background: #FFD93D; }
.mock-dot.green { background: #6BCB77; }

.mock-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mock-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.mock-row:last-of-type { border-bottom: none; }

.mock-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.mock-val {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
}

.mock-val.accent { color: var(--accent); }

.mock-status {
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 500;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #6BCB77;
  animation: pulse 2s infinite;
}

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

/* — Section labels — */
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  max-width: 580px;
}

/* — What section — */
.what {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 32px;
}

.what-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}

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

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
}

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

.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--fg);
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.65;
}

/* — How section — */
.how {
  padding: 100px 32px;
}

.how-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.how-body {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  margin-top: 20px;
}

.how-right {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.step:last-child { border-bottom: none; }

.step-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--accent);
  line-height: 1;
  padding-top: 2px;
}

.step-content h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--fg);
}

.step-content p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* — Outcomes — */
.outcomes {
  background: var(--fg);
  color: #fff;
  padding: 100px 32px;
}

.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.outcomes .section-label { color: var(--accent); }

.outcomes-headline { color: #fff; }

.outcomes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 48px;
  background: #222220;
  border-radius: 16px;
  overflow: hidden;
}

.outcome-card {
  background: var(--fg);
  padding: 48px 40px;
  border: 1px solid #333;
}

.outcome-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
}

.outcome-card p {
  font-size: 0.95rem;
  color: #999;
  line-height: 1.6;
}

/* — Closing — */
.closing {
  padding: 100px 32px;
  text-align: center;
  border-top: 1px solid var(--border);
}

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

.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
}

/* — Footer — */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 32px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--muted);
}

.footer-links {
  font-size: 0.8rem;
  color: var(--muted);
}

/* — Responsive — */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero {
    padding: 60px 20px 80px;
  }

  .hero-headline {
    font-size: 2.2rem;
  }

  .hero-sub {
    max-width: 100%;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .how-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .outcomes-grid {
    grid-template-columns: 1fr;
  }

  .nav-inner {
    padding: 16px 20px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .what, .how, .outcomes, .closing {
    padding: 72px 20px;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 1.9rem;
  }

  .outcome-card {
    padding: 32px 24px;
  }

  .outcome-num {
    font-size: 2.4rem;
  }
}