:root {
  --bg-top: #08182a;
  --bg-bottom: #0f3a4a;
  --ink: #aef2ff;
  --ink-dim: #4a7a8c;
  --accent: #ff7a5c;
  --grid: rgba(174, 242, 255, 0.04);
  --font-pixel: "Press Start 2P", ui-monospace, "SF Mono", Consolas, monospace;
  --font-ui: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body {
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 100svh;
  font-family: var(--font-ui);
  color: var(--ink);
  background:
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%) fixed,
    var(--bg-top);
  background-attachment: fixed;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}

main {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 2rem);
}

.wordmark {
  margin: 0;
  font-family: var(--font-pixel);
  font-weight: 400;
  font-size: clamp(1.5rem, 8.5vw, 7rem);
  line-height: 1.15;
  letter-spacing: 0.04em;
  text-align: center;
  text-transform: uppercase;
  color: var(--ink);
  text-shadow:
    0 0 1px rgba(174, 242, 255, 0.4),
    0 4px 0 rgba(8, 24, 42, 0.6),
    0 0 32px rgba(70, 180, 220, 0.18);
}

.wordmark span {
  display: block;
}

footer {
  position: relative;
  z-index: 1;
  padding: 1.25rem 1.5rem;
  font-size: 0.75rem;
  color: var(--ink-dim);
  text-align: center;
  letter-spacing: 0.02em;
}

footer p {
  margin: 0;
}

footer a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color 120ms ease-out, border-color 120ms ease-out;
}

footer a:hover,
footer a:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}