:root {
  --bg: #06070d;
  --bg-2: #0b0d16;
  --text: #f7f3ff;
  --muted: rgba(247, 243, 255, 0.56);
  --pink: rgba(255, 75, 183, 0.88);
  --cyan: rgba(84, 241, 255, 0.78);
  --violet: rgba(138, 92, 255, 0.35);
  --line: rgba(255, 255, 255, 0.045);
  --shadow: rgba(0, 0, 0, 0.6);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 75, 183, 0.14), transparent 26%),
    radial-gradient(circle at 78% 74%, rgba(84, 241, 255, 0.1), transparent 22%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0.02em;
}

.stage {
  position: relative;
  z-index: 5;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.hero {
  position: relative;
  text-align: center;
  max-width: 1100px;
}


.headline {
  margin: 0;
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 0.06em;
  font-size: clamp(2.4rem, 9vw, 7.6rem);
  font-weight: 800;
  line-height: 0.95;
  text-transform: none;
  letter-spacing: -0.04em;
  text-shadow:
    0 0 0.04em rgba(255, 255, 255, 0.95),
    0 0 0.18em rgba(255, 255, 255, 0.22),
    -0.03em 0 0 rgba(255, 75, 183, 0.72),
    0.03em 0 0 rgba(84, 241, 255, 0.62),
    0 0 1.2em rgba(138, 92, 255, 0.12),
    0 0 3em rgba(0, 0, 0, 0.35);
  animation: textFlicker 5.5s infinite steps(2, end);
}

.hash,
.question {
  opacity: 0.92;
}

.hash {
  color: rgba(255, 255, 255, 0.94);
}

.text,
.question {
  position: relative;
}

.text::before,
.text::after,
.question::before,
.question::after {
  content: attr(class);
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}

.text::before,
.question::before {
  color: var(--cyan);
  transform: translate(0.025em, 0);
  animation: ghostShiftA 7s infinite steps(1, end);
}

.text::after,
.question::after {
  color: var(--pink);
  transform: translate(-0.03em, 0);
  animation: ghostShiftB 9s infinite steps(1, end);
}

/* Real duplicate text for glitch ghosts */
.text,
.question {
  isolation: isolate;
}

.text::before { content: "WhoIStheNOOZ"; }
.text::after { content: "WhoIStheNOOZ"; }
.question::before { content: "?"; }
.question::after { content: "?"; }

.noise,
.scanlines,
.bg-grid,
.bg-glitch {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.noise {
  z-index: 1;
  opacity: 0.055;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.7) 0.5px, transparent 0.9px),
    radial-gradient(circle at 80% 60%, rgba(255,255,255,0.55) 0.45px, transparent 0.85px),
    radial-gradient(circle at 45% 75%, rgba(255,255,255,0.4) 0.45px, transparent 0.8px);
  background-size: 18px 18px, 22px 22px, 26px 26px;
  animation: noiseShift 0.35s steps(3, end) infinite;
}

.scanlines {
  z-index: 2;
  opacity: 0.22;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    rgba(255, 255, 255, 0.03) 3px,
    transparent 4px
  );
  mix-blend-mode: screen;
}

.bg-grid {
  z-index: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  transform: perspective(900px) rotateX(78deg) scale(1.6) translateY(22vh);
  transform-origin: center bottom;
  filter: drop-shadow(0 0 0.6rem rgba(84, 241, 255, 0.08));
}

.bg-glitch {
  z-index: 3;
  opacity: 0;
  mix-blend-mode: screen;
}

.bg-glitch-a {
  background:
    linear-gradient(90deg, transparent 0 14%, rgba(84, 241, 255, 0.08) 14% 16%, transparent 16% 44%, rgba(255, 75, 183, 0.07) 44% 47%, transparent 47% 100%),
    linear-gradient(180deg, transparent 0 65%, rgba(255, 255, 255, 0.04) 65% 66%, transparent 66% 100%);
  animation: bgSliceA 8s infinite steps(1, end);
}

.bg-glitch-b {
  background:
    linear-gradient(90deg, transparent 0 30%, rgba(255, 75, 183, 0.055) 30% 31%, transparent 31% 72%, rgba(84, 241, 255, 0.05) 72% 74%, transparent 74% 100%),
    linear-gradient(180deg, transparent 0 15%, rgba(255, 255, 255, 0.04) 15% 16%, transparent 16% 100%);
  animation: bgSliceB 11s infinite steps(1, end);
}

@keyframes textFlicker {
  0%, 16%, 18%, 22%, 51%, 53%, 100% { opacity: 1; }
  17%, 52% { opacity: 0.93; }
  21% { opacity: 0.97; }
}

@keyframes ghostShiftA {
  0%, 91%, 100% { opacity: 0; transform: translate(0.025em, 0); }
  92% { opacity: 0.55; transform: translate(0.06em, -0.01em); }
  93% { opacity: 0; }
  94% { opacity: 0.22; transform: translate(0.03em, 0.005em); }
}

@keyframes ghostShiftB {
  0%, 76%, 100% { opacity: 0; transform: translate(-0.03em, 0); }
  77% { opacity: 0.45; transform: translate(-0.065em, 0.01em); }
  78% { opacity: 0; }
  79% { opacity: 0.25; transform: translate(-0.02em, -0.01em); }
}

@keyframes noiseShift {
  0% { transform: translate(0, 0); }
  33% { transform: translate(-0.5%, 0.4%); }
  66% { transform: translate(0.45%, -0.35%); }
  100% { transform: translate(0, 0); }
}

@keyframes bgSliceA {
  0%, 92%, 100% { opacity: 0; transform: translateX(0); }
  93% { opacity: 0.9; transform: translateX(0.4%); }
  94% { opacity: 0.18; transform: translateX(-0.25%); }
  95% { opacity: 0; }
}

@keyframes bgSliceB {
  0%, 73%, 100% { opacity: 0; transform: translateX(0); }
  74% { opacity: 0.8; transform: translateX(-0.3%); }
  75% { opacity: 0.14; transform: translateX(0.25%); }
  76% { opacity: 0; }
}

@media (max-width: 640px) {
  .stage {
    padding: 1.5rem;
  }


  .headline {
    display: block;
    line-height: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .headline,
  .noise,
  .bg-glitch-a,
  .bg-glitch-b,
  .text::before,
  .text::after,
  .question::before,
  .question::after {
    animation: none !important;
  }
}