/* === AXIOM Portfolio — hero.css === */

#hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  background: var(--color-bg);
  padding: 0;
}

/* Layer 2 — AXIOM PNG sequence (BELOW particles) */
#axiom-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0;
  will-change: opacity;
  pointer-events: none;
}

/* Layer 3 — Three.js particles (ABOVE AXIOM so visible over character) */
#particle-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

/* Layer 4 — UI text */
.hero-ui {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  padding-top: 80px;
  pointer-events: none;
}

.hero-text {
  max-width: 560px;
  padding-left: 80px;
  pointer-events: all;
}

.hero-pre {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.8rem;
  color: var(--color-primary);
  letter-spacing: 0.3em;
  margin-bottom: 16px;
  opacity: 0;
  will-change: opacity, transform;
}

.hero-name {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  opacity: 0;
  will-change: opacity, transform;
}

.hero-tagline {
  font-family: 'Share Tech Mono', monospace;
  font-size: clamp(0.7rem, 1.1vw, 0.9rem);
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
  margin-bottom: 40px;
  opacity: 0;
  will-change: opacity, transform;
}

.hero-cta {
  display: inline-block;
  padding: 14px 36px;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  transition: color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
  opacity: 0;
  will-change: opacity, transform;
}

.hero-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 245, 255, 0.12), transparent);
  transition: left 0.5s ease;
}

.hero-cta:hover {
  color: var(--color-bg);
  background: var(--color-primary);
  box-shadow: 0 0 30px rgba(0, 245, 255, 0.5);
}

.hero-cta:hover::before {
  left: 100%;
}

/* #axiom-sticky — all styles set via JS in axiom.js _getMascotImg() */

@media (max-width: 768px) {
  .hero-ui { align-items: flex-end; padding-bottom: 48px; padding-top: 80px; }
  .hero-text {
    padding-left: 20px;
    padding-right: 20px;
    text-align: center;
    margin: 0 auto;
    max-width: 100%;
  }
  .hero-name { font-size: clamp(1.6rem, 7vw, 2.8rem); }
  .hero-tagline { font-size: 0.72rem; letter-spacing: 0.06em; }
  .hero-cta { padding: 12px 28px; font-size: 0.78rem; }
}

@media (max-width: 480px) {
  .hero-text { padding-left: 16px; padding-right: 16px; }
  .hero-name { font-size: clamp(1.4rem, 8vw, 2.2rem); }
  .hero-tagline { font-size: 0.68rem; }
}