:root {
  color-scheme: dark;
  --black: #090a0b;
  --white: #f3f5f1;
  --muted: #777d7e;
  --line: #2b3032;
  --cyan: #52e6dc;
  --magenta: #ff4d91;
  --yellow: #f3c94f;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  display: grid;
  min-height: 100svh;
  grid-template-rows: auto 1fr auto;
  margin: 0;
  overflow-x: hidden;
  background: var(--black);
  color: var(--white);
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.site-header,
.site-footer {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px clamp(18px, 4vw, 56px);
  color: var(--muted);
  font-size: 10px;
}

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-header a {
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

main {
  display: grid;
}

.hero {
  position: relative;
  display: grid;
  min-height: 520px;
  place-items: center;
  overflow: hidden;
  padding: 76px 20px;
}

.title-lockup {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  text-align: center;
}

h1 {
  position: relative;
  margin: 0;
  color: var(--white);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(78px, 17vw, 218px);
  line-height: 0.82;
  text-transform: uppercase;
  text-shadow: 7px 7px 0 var(--magenta), -3px -3px 0 var(--cyan);
}

.enter-link {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  margin-top: 58px;
  padding: 13px 0 9px;
  border-bottom: 2px solid var(--yellow);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

.enter-link span {
  color: var(--yellow);
  font-size: 18px;
  line-height: 1;
}

.enter-link:hover,
.enter-link:focus-visible {
  color: var(--cyan);
  border-color: var(--magenta);
}

.enter-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 6px;
}

.pixel {
  position: absolute;
  width: 12px;
  height: 12px;
}

.pixel-one {
  top: 20%;
  right: 9%;
  background: var(--cyan);
  box-shadow: 12px 12px 0 var(--cyan);
}

.pixel-two {
  bottom: 18%;
  left: 8%;
  background: var(--magenta);
  box-shadow: -12px 12px 0 var(--yellow);
}

.site-footer {
  border-top: 1px solid var(--line);
}

.site-footer a {
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--cyan);
}

@media (max-width: 640px) {
  .site-header,
  .site-footer {
    min-height: 54px;
    padding-right: 16px;
    padding-left: 16px;
  }

  .hero {
    min-height: 430px;
    padding-right: 16px;
    padding-left: 16px;
  }

  h1 {
    font-size: clamp(56px, 18vw, 78px);
    text-shadow: 4px 4px 0 var(--magenta), -2px -2px 0 var(--cyan);
  }

  .enter-link {
    margin-top: 44px;
  }

  .site-footer {
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    padding-top: 12px;
    padding-bottom: 12px;
  }
}