:root {
  --void: #06080c;
  --panel: #0c1018;
  --ink: #e8eef4;
  --muted: #7a8a9a;
  --line: rgba(232, 238, 244, 0.14);
  --accent: #8ecae8;
  --accent-dim: #5a9ab8;
  --warn: #d9956a;
  --display: "Inter", system-ui, sans-serif;
  --mono: "Source Code Pro", ui-monospace, monospace;
  --beacon-transmission-size: 12pt;
  /* ~1024px shell; inner columns scaled from prior 76rem / 44rem ratio */
  --site-shell-max: 64rem;
  --site-column-max: 37rem;
  --site-prose-max: 35rem;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--void);
  overflow-x: clip;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-dim) var(--panel);
}

html::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

html::-webkit-scrollbar-track {
  background: var(--panel);
}

html::-webkit-scrollbar-thumb {
  background: rgba(232, 238, 244, 0.18);
  border-radius: 4px;
}

html::-webkit-scrollbar-thumb:hover {
  background: var(--accent-dim);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(ellipse 90% 60% at 50% 0%, rgba(142, 202, 232, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 80% 100%, rgba(196, 132, 168, 0.05) 0%, transparent 50%),
    var(--void);
  font-family: var(--display);
  font-size: 0.95rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.beacon {
  max-width: min(var(--site-shell-max), 100%);
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
  min-width: 0;
}

.beacon.beacon--home {
  max-width: min(var(--site-shell-max), 100%);
}

.transmission-wrap.is-pending .transmission-glitch-zone,
.transmission-wrap.is-pending .transmission-meta {
  visibility: hidden;
}

.transmission-wrap {
  --tear-top: 40%;
  --tear-height: 4%;
  --tear-x: 0px;
  --tear-chroma: 0px;
  --tear-opacity: 0.9;
  position: relative;
  margin: 0;
  isolation: isolate;
  max-width: 100%;
  overflow-x: clip;
}

.transmission-noise {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 4;
  overflow: hidden;
  opacity: 0.38;
  mix-blend-mode: soft-light;
}

.transmission-grain-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.transmission-wrap::after {
  content: "";
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 3;
  opacity: 0.07;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.4) 2px,
    rgba(0, 0, 0, 0.4) 3px
  );
}

.transmission {
  margin: 0;
  padding: 1.25rem 1rem;
  max-width: 100%;
  overflow-x: hidden;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-family: var(--mono);
  font-size: var(--beacon-transmission-size);
  font-style: normal;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0;
  color: var(--ink);
  background: transparent;
  text-shadow:
    1px 0 rgba(255, 90, 190, 0.28),
    -1px 0 rgba(142, 202, 232, 0.28);
}

.transmission-glitch-zone {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
}

.transmission-main {
  position: relative;
  z-index: 1;
}

.transmission-routing {
  position: relative;
  z-index: 1;
  padding-top: 0;
  text-shadow: none;
}

.transmission-meta {
  padding-top: 0;
}

.transmission-wrap--static {
  isolation: isolate;
}

.transmission-routing .channel-link {
  color: var(--accent);
  text-decoration: none;
}

.transmission-routing .channel-link:hover {
  color: var(--ink);
  text-decoration: underline;
}

.transmission-routing .channel-status {
  color: var(--warn);
  opacity: 0.88;
}

.transmission-tear {
  position: absolute;
  inset: 0;
  z-index: 2;
  margin: 0;
  pointer-events: none;
  clip-path: inset(var(--tear-top) 0 calc(100% - var(--tear-top) - var(--tear-height)) 0);
  transform: translateX(var(--tear-x)) skewX(var(--tear-skew, 0deg));
  text-shadow:
    calc(3px + var(--tear-chroma)) 0 rgba(255, 40, 150, 0.75),
    calc(-3px - var(--tear-chroma)) 0 rgba(80, 230, 255, 0.75);
  opacity: 0;
}

.transmission-wrap.is-tearing .transmission-tear {
  opacity: var(--tear-opacity);
}

.transmission-wrap.is-tearing .transmission-main {
  animation: beacon-jitter 0.06s steps(3) infinite;
}

@keyframes beacon-jitter {
  0% {
    transform: translateX(0);
  }
  33% {
    transform: translateX(2px);
  }
  66% {
    transform: translateX(-2px);
  }
}

.transmission .dim {
  color: var(--muted);
}

.transmission .accent {
  color: var(--accent);
}

.transmission .blink {
  animation: beacon-blink 1.4s step-end infinite;
}

/* NTQTP + logo: freeze when STABILIZE is on. */
.transmission-wrap.is-stabilized .transmission-noise,
.transmission-wrap.is-stabilized .transmission-tear {
  display: none !important;
}

.transmission-wrap.is-stabilized .transmission-main,
.transmission-wrap.is-stabilized.is-tearing .transmission-main {
  animation: none !important;
  transform: none !important;
}

.transmission-wrap.is-stabilized .transmission .blink {
  animation: none !important;
}

/* Hero wordmark: horizontal jitter only (fixed-height box; see wordmark.css). */
.wordmark-hero-wrap.is-tearing .transmission-main.wordmark {
  animation: wordmark-hero-jitter 0.06s steps(3) infinite;
  will-change: transform;
}

@keyframes wordmark-hero-jitter {
  0%,
  100% {
    transform: translateX(0);
  }
  33% {
    transform: translateX(2px);
  }
  66% {
    transform: translateX(-2px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .transmission .blink {
    animation: none;
  }

  .transmission-wrap.is-tearing .transmission-main {
    animation: none;
  }

  .wordmark-hero-wrap.is-tearing .transmission-main.wordmark {
    animation: none;
  }

  .transmission-tear {
    display: none;
  }

  .transmission-noise {
    opacity: 0.12;
    mix-blend-mode: normal;
  }
}

@keyframes beacon-blink {
  50% {
    opacity: 0.35;
  }
}