@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:ital,wght@0,400;0,500;1,400&display=swap');

:root {
  --bg: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-card: #1a1a25;
  --fg: #e8e8ed;
  --fg-muted: #8b8b9e;
  --accent: #00e87b;
  --accent-dim: rgba(0, 232, 123, 0.12);
  --accent-glow: rgba(0, 232, 123, 0.25);
  --border: rgba(255,255,255,0.06);
  --radius: 16px;
}

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

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

/* ---- NAV ---- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 48px;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--fg);
  letter-spacing: -0.5px;
}
.nav-logo span { color: var(--accent); }
.nav-tag {
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 12px;
  border-radius: 100px;
  font-weight: 500;
}

/* ---- HERO ---- */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 48px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-content { max-width: 560px; }
.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -1.5px;
  color: var(--fg);
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
  position: relative;
}
.hero .lede {
  font-size: 1.2rem;
  color: var(--fg-muted);
  max-width: 440px;
  line-height: 1.7;
}

/* Hero visual — animated pulse grid */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}
.pulse-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--accent-glow);
  animation: pulseOut 3s ease-out infinite;
}
.pulse-ring:nth-child(1) { width: 180px; height: 180px; animation-delay: 0s; }
.pulse-ring:nth-child(2) { width: 280px; height: 280px; animation-delay: 0.6s; }
.pulse-ring:nth-child(3) { width: 380px; height: 380px; animation-delay: 1.2s; }
.pulse-center {
  width: 80px; height: 80px;
  background: var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  z-index: 2;
  box-shadow: 0 0 60px var(--accent-glow), 0 0 120px rgba(0,232,123,0.1);
}
@keyframes pulseOut {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.2); opacity: 0; }
}

/* ---- STATS BAR ---- */
.stats-bar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px 80px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.stat-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}
.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

/* ---- HOW IT WORKS ---- */
.how-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 48px;
}
.section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 56px;
  max-width: 600px;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.step {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  transition: border-color 0.3s;
}
.step:hover { border-color: var(--accent-glow); }
.step-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-dim);
  line-height: 1;
  margin-bottom: 20px;
}
.step:hover .step-num { color: var(--accent); }
.step h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.step p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ---- VERTICALS ---- */
.verticals {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 48px;
}
.vert-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.vert-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: transform 0.2s, border-color 0.3s;
}
.vert-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-glow);
}
.vert-icon {
  width: 48px; height: 48px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.vert-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.vert-card p {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

/* ---- CLOSING ---- */
.closing {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 48px;
  text-align: center;
}
.closing h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 20px;
}
.closing h2 em {
  font-style: normal;
  color: var(--accent);
}
.closing p {
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ---- FOOTER ---- */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 48px;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--fg-muted);
}
.footer-brand span { color: var(--accent); }
.footer-text {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero {
    grid-template-columns: 1fr;
    padding: 60px 24px 40px;
    gap: 40px;
  }
  .hero-visual { min-height: 280px; }
  .pulse-ring:nth-child(3) { display: none; }
  .stats-bar {
    grid-template-columns: 1fr;
    padding: 0 24px 60px;
  }
  .how-section, .verticals, .closing { padding: 60px 24px; }
  .steps-grid { grid-template-columns: 1fr; }
  .vert-grid { grid-template-columns: 1fr; }
  .footer {
    padding: 24px;
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}