/* =============================================
   HERO SECTION
   ============================================= */

#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  padding-bottom: 80px;
  overflow: hidden;
  position: relative;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  top: -100px;
  right: -150px;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  bottom: 0px;
  left: -100px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 100px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.25);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-violet);
  letter-spacing: 0.06em;
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-violet);
  animation: pulse-dot 2s ease infinite, badge-dot-shift 6s linear infinite;
}

@keyframes badge-dot-shift {
  0% { background: var(--accent-violet); }
  33% { background: var(--accent-cyan); }
  66% { background: var(--accent-green); }
  100% { background: var(--accent-violet); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.hero-title {
  margin-bottom: 24px;
}

.hero-title .line-1 {
  display: block;
  color: var(--text-primary);
}

.hero-title .line-2 {
  display: block;
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-subtitle em {
  font-style: normal;
  color: var(--text-primary);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.agent-network {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1;
  position: relative;
}

.agent-network svg {
  width: 100%;
  height: 100%;
}

/* =============================================
   WHY NOW STRIP
   ============================================= */

#why-now {
  padding: 0;
}

.why-now-inner {
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(34,211,238,0.05));
  border-top: 1px solid rgba(99,102,241,0.15);
  border-bottom: 1px solid rgba(99,102,241,0.15);
  padding: 40px;
  display: flex;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.why-now-inner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.03), transparent);
  animation: shimmer 4s ease infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.why-now-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.why-now-text {
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
}

.why-now-text span {
  color: var(--accent-cyan);
}

/* =============================================
   TRACTION SECTION
   ============================================= */

#traction {
  position: relative;
}

.traction-orb {
  width: 500px;
  height: 500px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.traction-header {
  text-align: center;
  margin-bottom: 64px;
}

.traction-header p {
  max-width: 680px;
  margin: 16px auto 0;
}

.traction-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.traction-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--card-radius);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.traction-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--card-accent, var(--accent-violet)), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.traction-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-3px);
}

.traction-card:hover::before {
  opacity: 1;
}

.traction-card.accent-cyan { --card-accent: var(--accent-cyan); }
.traction-card.accent-green { --card-accent: var(--accent-green); }
.traction-card.accent-amber { --card-accent: var(--accent-amber); }

.traction-number {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
}

.traction-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: 12px;
}

.traction-sublabel {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.traction-footnote {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  padding: 20px;
  border-top: 1px solid var(--border-subtle);
}

.traction-footnote em {
  color: var(--accent-violet);
  font-style: normal;
}

/* Responsive */
@media (max-width: 900px) {
  .traction-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero-visual {
    order: -1;
  }
  .agent-network {
    max-width: 300px;
    margin: 0 auto;
  }
  .why-now-inner {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
  }
  .traction-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .traction-grid {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}