* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  background: #050314;
  overflow: hidden;
  color: #e8e6ff;
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "SF Pro Text",
    sans-serif;
  -webkit-font-smoothing: antialiased;
  cursor: none;
}

#video {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1);
  opacity: 0.1;
  filter: blur(3px) saturate(0.4) brightness(0.7);
  z-index: 0;
  pointer-events: none;
}

#canvas {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

#hud {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  pointer-events: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 12px;
  color: #aab0d8;
  letter-spacing: 0.06em;
  user-select: none;
}

#hud strong {
  color: #fff;
  font-weight: 500;
}

.meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-variant-numeric: tabular-nums;
}

.note {
  font-size: 22px;
  font-weight: 200;
  color: #fff;
  letter-spacing: 0.08em;
  min-width: 64px;
  text-align: right;
  text-shadow: 0 0 18px rgba(168, 156, 255, 0.7);
}

.status {
  font-variant: small-caps;
  letter-spacing: 0.12em;
  opacity: 0.6;
}

.legend {
  display: flex;
  gap: 14px;
  opacity: 0.7;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0 16px;
}

.sep {
  opacity: 0.3;
}

#splash {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(
      ellipse at center,
      rgba(120, 80, 255, 0.22),
      transparent 60%
    ),
    #050314;
  transition: opacity 0.8s ease;
  cursor: default;
}

#splash.hidden {
  opacity: 0;
  pointer-events: none;
}

.splash-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 0 24px;
}

#splash h1 {
  font-size: clamp(64px, 12vw, 128px);
  font-weight: 200;
  letter-spacing: 0.5em;
  margin-left: 0.5em;
  background: linear-gradient(180deg, #fff 0%, #b8aaff 55%, #5b5fff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 80px rgba(120, 100, 255, 0.35);
  animation: shimmer 6s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.15); }
}

.tagline {
  color: #aab0d8;
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: lowercase;
  opacity: 0.8;
  margin-bottom: 20px;
}

#splash button {
  margin-top: 8px;
  padding: 14px 44px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: white;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  cursor: pointer;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: all 0.25s ease;
  font-family: inherit;
}

#splash button:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(120, 100, 255, 0.35);
}

#splash button:disabled {
  opacity: 0.4;
  cursor: wait;
}

.hint {
  font-size: 10px;
  opacity: 0.4;
  margin-top: 14px;
  letter-spacing: 0.15em;
  text-transform: lowercase;
}