/* ═══════════════════════════════════════════════════
   NEURONA — Shared Sub-page Styles
   ═══════════════════════════════════════════════════ */

.page-hero {
  position: relative;
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  overflow: hidden;
}

.page-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.6;
}

.page-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--bg-glass-border);
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(0,255,157,0.03) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero > * { position: relative; z-index: 1; }