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

body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background: #0f0f0f;
  color: #ffffff;
  line-height: 1.6;
}

/* Hero */
.hero {
  min-height: 100vh;
  position: relative;
  padding: 2rem;
  overflow: hidden;
}

.nav {
  padding: 1rem 2rem;
}

.brand {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #a0a0a0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 8rem 2rem;
}

.hero-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.hero p {
  font-size: 1.125rem;
  color: #a0a0a0;
  margin-bottom: 2.5rem;
  max-width: 500px;
}

.btn-primary {
  display: inline-block;
  padding: 1rem 2rem;
  background: #10b981;
  color: #0f0f0f;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: #34d399;
  transform: translateY(-2px);
}

.hero-grid {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  display: flex;
  gap: 2rem;
  padding: 4rem;
  opacity: 0.1;
}

.grid-line {
  flex: 1;
  background: linear-gradient(180deg, transparent 0%, #10b981 50%, transparent 100%);
}

/* Method */
.method {
  padding: 8rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.method-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #10b981;
  margin-bottom: 1rem;
}

.method h2 {
  font-size: 2.5rem;
  font-weight: 500;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.pillar {
  padding: 2.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: border-color 0.3s ease;
}

.pillar:hover {
  border-color: rgba(16, 185, 129, 0.3);
}

.pillar-icon {
  color: #10b981;
  margin-bottom: 1.5rem;
}

.pillar h3 {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.pillar p {
  font-size: 0.9375rem;
  color: #a0a0a0;
}

/* Stats */
.stats {
  display: flex;
  justify-content: center;
  gap: 6rem;
  padding: 6rem 2rem;
  background: rgba(16, 185, 129, 0.03);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 3rem;
  font-weight: 600;
  color: #10b981;
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: #a0a0a0;
}

/* Footer */
.footer {
  padding: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer p {
  font-size: 0.875rem;
  color: #a0a0a0;
}

@media (max-width: 900px) {
  .pillars {
    grid-template-columns: 1fr;
  }

  .stats {
    flex-direction: column;
    gap: 3rem;
  }

  .hero-grid {
    display: none;
  }

  .footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}