:root {
  --color-base: #070B14;
  --color-accent: #22D3EE;
  --color-accent-rgb: 34, 211, 238;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--color-base);
}

::selection {
  background: var(--color-accent);
  color: var(--color-base);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.reveal-d1 {
  transition-delay: 0.1s;
}

.reveal-d2 {
  transition-delay: 0.2s;
}

.reveal-d3 {
  transition-delay: 0.3s;
}

.card-glow {
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.card-glow:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.eyebrow {
  letter-spacing: 0.18em;
}

.hero-grid {
  background-image:
    linear-gradient(rgba(var(--color-accent-rgb), 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--color-accent-rgb), 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 40%, transparent 100%);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  #net-canvas {
    display: none;
  }
}