@view-transition {
  navigation: auto;
}

:root {
  --void: #03050b;
  --deep: #060913;
  --panel: rgba(12, 17, 29, 0.86);
  --line: rgba(143, 180, 255, 0.14);
  --line-strong: rgba(143, 180, 255, 0.3);
  --text: #dbe3f4;
  --text-dim: #8e9ab6;
  --text-faint: #5a6681;
  --blue: #3d4bff;
  --blue-hi: #8fb4ff;
  --blue-deep: #1a1f8f;
  --accent: #ff8a2b;
  --accent-hi: #ffc58f;
  --font-display: 'Chakra Petch', 'Bahnschrift', 'Segoe UI', sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Mono', monospace;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
  --gutter: clamp(16px, 4vw, 40px);
  --chamfer: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

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

html {
  background: var(--void);
  color-scheme: dark;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(ellipse 120% 50% at 50% -10%, rgba(40, 56, 160, 0.28), transparent 60%),
    var(--void);
  color: var(--text);
  font: 400 1rem/1.65 var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

::selection {
  background: var(--accent);
  color: #05070c;
}

:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  padding: 8px 14px;
  background: var(--accent);
  color: #05070c;
  font-family: var(--font-mono);
  translate: 0 -200%;
}

.skip-link:focus {
  translate: 0 0;
}

/* Header */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 14px var(--gutter);
  background: linear-gradient(to bottom, rgba(3, 5, 11, 0.92), rgba(3, 5, 11, 0.6) 60%, rgba(3, 5, 11, 0));
  view-transition-name: header;
  transition: opacity 0.9s var(--ease-out), translate 0.9s var(--ease-out), background-color 0.4s, box-shadow 0.4s;
}

.scrolled .site-header {
  background-color: rgba(3, 5, 11, 0.86);
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.16em;
  font-size: 0.95rem;
}

.brand img {
  width: 54px;
  height: auto;
  transition: filter 0.3s;
}

.brand:hover img {
  filter: brightness(1.4) drop-shadow(0 0 6px var(--blue));
}

.nav {
  display: flex;
  gap: clamp(14px, 3vw, 34px);
  margin-left: auto;
}

.nav a {
  position: relative;
  padding: 6px 0;
  color: var(--text-dim);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transition: color 0.25s;
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
}

.nav a:hover,
.nav a[aria-current] {
  color: var(--text);
}

.nav a:hover::after,
.nav a[aria-current]::after {
  transform: scaleX(1);
}

.sys {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
}

.fluid-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  border: 0;
  background: none;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.25s;
}

.fluid-switch:hover {
  color: var(--text-dim);
}

.fluid-switch i {
  position: relative;
  width: 24px;
  height: 12px;
  border-radius: 6px;
  box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow 0.25s;
}

.fluid-switch i::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-faint);
  transition: translate 0.25s var(--ease-out), background-color 0.25s, box-shadow 0.25s;
}

.fluid-switch[aria-checked='true'] i {
  box-shadow: inset 0 0 0 1px var(--accent);
}

.fluid-switch[aria-checked='true'] i::after {
  translate: 12px 0;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

.fluid-off .page-fluid {
  visibility: hidden;
  filter: opacity(0);
}

.led {
  display: inline-block;
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent), 0 0 14px var(--accent);
  animation: led-blink 2.6s steps(1) infinite;
}

/* Shared type */

.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.kicker::before {
  content: '';
  flex: none;
  width: 28px;
  height: 1px;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.kicker.typing::after {
  content: '_';
  animation: led-blink 0.6s steps(1) infinite;
}

.section-title,
.page-title,
.post-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  text-wrap: balance;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.page-title {
  font-size: clamp(2.8rem, 9vw, 6.4rem);
}

.page-title--name {
  text-transform: none;
}

.page-title {
  text-shadow: 0 0 40px rgba(61, 75, 255, 0.45);
}

.section-copy {
  max-width: 60ch;
  margin: 0;
  color: var(--text-dim);
  font-size: 1.05rem;
}

/* Buttons */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  overflow: hidden;
  border: 0;
  background: var(--accent);
  color: #05070c;
  clip-path: var(--chamfer);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
  transition: filter 0.25s, translate 0.25s var(--ease-out);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, 0.55) 50%, transparent 70%);
  translate: -110% 0;
  transition: translate 0.6s var(--ease-out);
}

.btn:hover {
  filter: brightness(1.12) drop-shadow(0 0 12px var(--accent));
  translate: 0 -2px;
}

.btn:hover::after {
  translate: 110% 0;
}

.btn--ghost {
  background: transparent;
  color: var(--text-dim);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}

.btn--ghost:hover {
  color: var(--text);
  filter: none;
}

/* Panels */

.panel {
  --corner: var(--accent);
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 20, 34, 0.9), rgba(6, 9, 17, 0.92));
}

.panel::before {
  content: '';
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background:
    linear-gradient(var(--corner), var(--corner)) top left / 14px 1px,
    linear-gradient(var(--corner), var(--corner)) top left / 1px 14px,
    linear-gradient(var(--corner), var(--corner)) top right / 14px 1px,
    linear-gradient(var(--corner), var(--corner)) top right / 1px 14px,
    linear-gradient(var(--corner), var(--corner)) bottom left / 14px 1px,
    linear-gradient(var(--corner), var(--corner)) bottom left / 1px 14px,
    linear-gradient(var(--corner), var(--corner)) bottom right / 14px 1px,
    linear-gradient(var(--corner), var(--corner)) bottom right / 1px 14px;
  background-repeat: no-repeat;
  opacity: 0.75;
}

.panel::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.022) 0 1px, transparent 1px 3px);
}

.js .power:not(.is-on) {
  opacity: 0;
}

.power.is-on {
  animation: power-on 0.9s var(--ease-out) calc(var(--i, 0) * 90ms) both;
}

/* Fluid page background */

.page-fluid {
  --fluid-slow: 1;
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  transition: filter 1s ease-in-out, visibility 1s;
}

[data-page='post'] .page-fluid {
  --fluid-slow: 5;
}

[data-page='home'] .page-fluid {
  opacity: clamp(0, (var(--p, 0) - 0.3) / 0.7, 1);
}

.page-fluid + main {
  position: relative;
  z-index: 1;
}

.page-fluid::before,
.page-fluid::after {
  content: '';
  position: absolute;
  inset: -30%;
  background:
    radial-gradient(34% 26% at 30% 62%, rgba(61, 75, 255, 0.2), transparent 70%),
    radial-gradient(28% 22% at 72% 34%, rgba(143, 180, 255, 0.09), transparent 70%);
  animation: fluid-drift calc(40s * var(--fluid-slow)) ease-in-out infinite alternate;
}

.page-fluid::after {
  background:
    radial-gradient(26% 34% at 62% 72%, rgba(61, 75, 255, 0.15), transparent 70%),
    radial-gradient(22% 26% at 24% 26%, rgba(143, 180, 255, 0.07), transparent 70%);
  animation-duration: calc(56s * var(--fluid-slow));
  animation-direction: alternate-reverse;
}

.page-fluid .bubbles {
  --fluid-hi: var(--blue-hi);
  opacity: 0.15;
  animation: current calc(13s * var(--fluid-slow)) ease-in-out infinite alternate;
}

.page-fluid .bubbles i {
  filter: blur(3.0px);
  animation:
    rise calc(var(--d) * var(--fluid-slow)) linear calc(var(--delay) * var(--fluid-slow)) infinite,
    sway calc(var(--sway-d) * var(--fluid-slow)) ease-in-out calc(var(--delay) * var(--fluid-slow)) infinite alternate;
}

.bubble-push {
  position: absolute;
  inset: 0;
}

@keyframes current {
  from { translate: -28px 0; }
  to { translate: 28px 0; }
}

@keyframes sway {
  from { translate: calc(var(--sway) * -1) 0; }
  to { translate: var(--sway) 0; }
}

@keyframes fluid-drift {
  from { transform: translate(-6%, 3%) rotate(0deg) scale(1); }
  to { transform: translate(6%, -4%) rotate(14deg) scale(1.12); }
}

/* Tube */

.tube {
  --h: 340px;
  --fluid: var(--blue);
  --fluid-hi: color-mix(in oklab, var(--fluid) 55%, white);
  --fluid-core: color-mix(in oklab, var(--fluid) 88%, white 12%);
  --fluid-edge: color-mix(in oklab, var(--fluid) 25%, black);
  position: relative;
  display: grid;
  grid-template-rows: 8% 1fr 12%;
  width: calc(var(--h) * 0.42);
  height: var(--h);
}

.tube::after {
  content: '';
  position: absolute;
  left: -40%;
  right: -40%;
  bottom: -7%;
  z-index: -1;
  height: 14%;
  background: radial-gradient(closest-side, color-mix(in oklab, var(--fluid) 60%, transparent), transparent);
  filter: blur(6px);
  animation: breathe 5.5s ease-in-out infinite;
}

.tube--mounted::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 100%;
  width: 16%;
  height: 100vh;
  translate: -50% 0;
  background: linear-gradient(90deg, #07090e, #2b3342 25%, #59647a 40%, #1d232e 65%, #07090e);
}

.tube-cap {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-inline: -7%;
  border-radius: 5px;
  background: linear-gradient(90deg, #07090e 0%, #252c3a 10%, #6d788e 24%, #2a3140 38%, #161b25 58%, #4b5569 78%, #141922 92%, #05070b 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    inset 0 -2px 0 rgba(0, 0, 0, 0.7),
    0 8px 18px rgba(0, 0, 0, 0.6);
}

.tube-cap::before {
  content: '';
  position: absolute;
  inset: 22% 0;
  background: repeating-linear-gradient(to bottom, transparent 0 4px, rgba(0, 0, 0, 0.4) 4px 5px, rgba(255, 255, 255, 0.07) 5px 6px);
  pointer-events: none;
}

.tube-cap::after {
  content: '';
  position: absolute;
  left: 9%;
  right: 9%;
  height: 3px;
  border-radius: 2px;
  background: var(--fluid-hi);
  box-shadow: 0 0 10px 2px var(--fluid), 0 0 34px 8px color-mix(in oklab, var(--fluid) 50%, transparent);
}

.tube-cap--top::after {
  bottom: -2px;
}

.tube-cap--base::after {
  top: -2px;
}

.tube-cap .led {
  position: relative;
  z-index: 1;
  width: 5px;
  height: 5px;
}

.led--cap:nth-child(2) {
  animation-delay: -1.1s;
}

.tube-code {
  position: relative;
  z-index: 1;
  padding: 3px 8px;
  background: rgba(2, 3, 7, 0.85);
  box-shadow: inset 0 0 0 1px rgba(143, 180, 255, 0.16);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: clamp(0.5rem, calc(var(--h) * 0.018), 0.72rem);
  letter-spacing: 0.2em;
  white-space: nowrap;
}

.tube-glass {
  position: relative;
  overflow: hidden;
  background: rgba(1, 3, 10, 0.3);
}

.fluid {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    linear-gradient(to bottom, color-mix(in oklab, var(--fluid-hi) 40%, transparent), transparent 24%),
    linear-gradient(to top, color-mix(in oklab, var(--fluid-hi) 22%, transparent), transparent 18%),
    radial-gradient(ellipse 85% 55% at 50% 45%, color-mix(in oklab, var(--fluid-core) 50%, transparent) 0%, color-mix(in oklab, var(--fluid) 30%, transparent) 58%, color-mix(in oklab, var(--fluid-edge) 62%, transparent) 100%);
  animation: fluid-breathe 6s ease-in-out infinite;
}

.fluid::before {
  content: '';
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 22% 30%, rgba(255, 255, 255, 0.34), transparent 16%),
    radial-gradient(circle at 70% 58%, rgba(255, 255, 255, 0.24), transparent 20%),
    radial-gradient(circle at 42% 80%, rgba(255, 255, 255, 0.2), transparent 14%),
    radial-gradient(circle at 80% 22%, rgba(255, 255, 255, 0.2), transparent 18%),
    radial-gradient(circle at 30% 55%, rgba(255, 255, 255, 0.16), transparent 12%);
  filter: blur(12px);
  mix-blend-mode: soft-light;
  animation: caustics 17s ease-in-out infinite alternate;
}

.fluid::after {
  content: '';
  position: absolute;
  inset: 0 -60%;
  background: repeating-linear-gradient(100deg, transparent 0 22px, rgba(255, 255, 255, 0.06) 22px 32px, transparent 32px 60px);
  mask-image: linear-gradient(to bottom, black, transparent 75%);
  animation: rays 11s linear infinite;
}

.bubbles {
  position: absolute;
  inset: 0;
  container-type: size;
  pointer-events: none;
}

.bubbles i {
  position: absolute;
  bottom: -16px;
  left: var(--x);
  width: var(--s);
  height: var(--s);
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.18) 38%, transparent 70%);
  box-shadow: inset 0 0 0 1px rgba(210, 225, 255, 0.35), 0 0 6px color-mix(in oklab, var(--fluid-hi) 60%, transparent);
  animation: rise var(--d) linear var(--delay) infinite;
}

.bubbles--burst {
  opacity: 0;
  transition: opacity 0.5s;
}

.glass {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0) 12%, rgba(255, 255, 255, 0.06) 15%, rgba(255, 255, 255, 0.3) 18.5%, rgba(255, 255, 255, 0.04) 22%, transparent 40%, transparent 74%, rgba(255, 255, 255, 0.12) 81%, rgba(255, 255, 255, 0.02) 85%, rgba(0, 0, 0, 0.65) 100%);
  box-shadow: inset 0 0 0 1px rgba(170, 195, 255, 0.16), inset 0 0 40px rgba(0, 0, 0, 0.5);
}

.tube-subject {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  animation: float 8s ease-in-out infinite;
}

.tube-subject img {
  width: 58%;
  filter: brightness(0) drop-shadow(0 0 3px var(--fluid-hi)) drop-shadow(0 0 14px var(--fluid));
  opacity: 0.92;
}

.tube-subject img.tube-logo {
  width: 94%;
  filter: drop-shadow(0 0 14px var(--fluid));
  opacity: 1;
}

.glyph {
  color: #020309;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: calc(var(--h) * 0.17);
  letter-spacing: 0.02em;
  text-shadow: 0 0 4px var(--fluid-hi), 0 0 18px var(--fluid);
}

.silhouette {
  width: 46%;
  height: 34%;
  border-radius: 42% 58% 52% 48% / 55% 45% 55% 45%;
  background: #020309;
  box-shadow: 0 0 18px 2px color-mix(in oklab, var(--fluid) 70%, transparent);
  filter: blur(1.5px);
  animation: morph 12s ease-in-out infinite alternate;
}

.js .tube:not(.in-view),
.js .tube:not(.in-view) *,
.js .tube:not(.in-view) *::before,
.js .tube:not(.in-view) *::after {
  animation-play-state: paused;
}

/* Hero */

.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  isolation: isolate;
}

.scene,
.camera {
  position: absolute;
  inset: 0;
}

.scene {
  transform-origin: var(--ox, 50%) var(--oy, 45%);
  transition: transform 2.6s var(--ease-io);
}

.camera {
  transform: translate3d(0, calc(var(--p, 0) * 16vh), 0) scale(calc(1 - var(--p, 0) * 0.06));
  opacity: calc(1 - var(--p, 0) * 0.6);
}

.layer {
  position: absolute;
  inset: 0;
  translate: calc(var(--mx, 0) * var(--depth) * 1px) calc(var(--my, 0) * var(--depth) * 0.6px);
}

.lab-wall {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 45% at 50% 40%, rgba(61, 75, 255, 0.26), transparent 70%),
    repeating-linear-gradient(90deg, transparent 0 139px, rgba(143, 180, 255, 0.045) 139px 140px),
    repeating-linear-gradient(0deg, transparent 0 179px, rgba(143, 180, 255, 0.03) 179px 180px),
    linear-gradient(#050816, #03050b 75%);
}

.beam {
  position: absolute;
  top: 0;
  left: 50%;
  width: 56vw;
  height: 90%;
  translate: -50% 0;
  background: linear-gradient(to bottom, rgba(143, 180, 255, 0.2), rgba(61, 75, 255, 0.06) 60%, transparent);
  clip-path: polygon(42% 0, 58% 0, 100% 100%, 0 100%);
  filter: blur(10px);
  mix-blend-mode: screen;
  animation: beam-flicker 9s linear infinite;
}

.cables {
  position: absolute;
  inset: 0 0 auto;
  width: 100%;
  height: 32%;
}

.cables path {
  fill: none;
  stroke: #0b0f19;
  stroke-width: 7;
  filter: drop-shadow(0 2px 0 rgba(143, 180, 255, 0.12));
}

.floor {
  position: absolute;
  left: -60%;
  right: -60%;
  bottom: 0;
  height: 60%;
  background-image:
    linear-gradient(rgba(61, 75, 255, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 75, 255, 0.5) 1px, transparent 1px);
  background-size: 90px 90px;
  transform: perspective(520px) rotateX(74deg);
  transform-origin: 50% 100%;
  mask-image: linear-gradient(to top, black, transparent 85%);
  opacity: 0.55;
  animation: floor-pulse 6s ease-in-out infinite;
}

.fog {
  position: absolute;
  inset: auto -20% -8% -20%;
  height: 34%;
  background:
    radial-gradient(ellipse 40% 60% at 30% 70%, rgba(61, 75, 255, 0.2), transparent 70%),
    radial-gradient(ellipse 45% 60% at 70% 80%, rgba(143, 180, 255, 0.12), transparent 70%),
    linear-gradient(to top, rgba(3, 5, 11, 0.95), transparent);
  filter: blur(10px);
  animation: fog-drift 18s ease-in-out infinite alternate;
  pointer-events: none;
}

.bg-slot {
  position: absolute;
  left: var(--x);
  bottom: 13%;
  translate: -50% 0;
  filter: blur(calc((1 - var(--s)) * 4px)) brightness(0.5) saturate(0.8);
}

.bg-slot .tube {
  --h: calc(var(--s) * min(68svh, 760px));
}

.hero-title {
  position: absolute;
  left: 0;
  right: 0;
  top: 33%;
  margin: 0;
  color: rgba(61, 75, 255, 0.08);
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 21vw, 22rem);
  font-weight: 700;
  line-height: 0.8;
  letter-spacing: 0.04em;
  text-align: center;
  white-space: nowrap;
  -webkit-text-stroke: 1px rgba(143, 180, 255, 0.4);
  user-select: none;
  translate: 0 -50%;
  transition: opacity 1.2s var(--ease-out), letter-spacing 1.6s var(--ease-out);
}

.hero-title::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 38%, rgba(143, 180, 255, 0.6) 48%, rgba(255, 255, 255, 0.85) 50%, rgba(143, 180, 255, 0.6) 52%, transparent 62%) 0 0 / 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0;
  animation: sweep 8s var(--ease-io) infinite;
}

.hero-tube {
  position: absolute;
  left: 50%;
  bottom: max(15%, 96px);
  translate: -50% 0;
}

.tube--hero {
  --h: min(68svh, 760px);
  width: calc(var(--h) * 0.5);
}

.tube--hero .fluid {
  -webkit-backdrop-filter: blur(1.5px) saturate(1.5) brightness(1.3);
  backdrop-filter: blur(1.5px) saturate(1.5) brightness(1.3);
}

.tube--hero .tube-subject {
  animation-duration: 9s;
}

.specimen-logo {
  position: relative;
  width: 94%;
}

.specimen-svg {
  width: 100%;
  height: auto;
  overflow: visible;
  filter: drop-shadow(0 0 22px rgba(61, 75, 255, 0.55));
}

.specimen-svg .eye {
  --eye-axis: 40deg;
  transform-box: fill-box;
  transform-origin: 50% 50%;
  transition: transform 0.13s ease-in;
}

.specimen-svg.blink .eye {
  transform: rotate(var(--eye-axis)) scaleY(0.06) rotate(calc(-1 * var(--eye-axis)));
}

.wake-ring {
  position: absolute;
  left: 50.1%;
  top: 39.6%;
  width: 26%;
  aspect-ratio: 1;
  border: 2px solid var(--blue-hi);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--blue), inset 0 0 20px var(--blue);
  translate: -50% -50%;
  opacity: 0;
  pointer-events: none;
}

.wake-ring--late {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent);
}

.lab-dark {
  position: absolute;
  inset: -10%;
  background: #000;
  opacity: 0;
  pointer-events: none;
}

.blackout {
  position: absolute;
  inset: 0;
  z-index: 5;
  background: #000;
  opacity: 0;
  pointer-events: none;
}

.hero-ui {
  position: absolute;
  inset: auto 0 0;
  z-index: 4;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 24px;
  padding: 0 var(--gutter) clamp(20px, 4vh, 40px);
  pointer-events: none;
}

.hero-ui > * {
  pointer-events: auto;
  transition: opacity 1s var(--ease-out) calc(var(--i, 0) * 140ms), translate 1s var(--ease-out) calc(var(--i, 0) * 140ms);
}

.hero-id {
  max-width: 36ch;
}

.hero-name {
  margin: 10px 0 4px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.hero-tagline {
  margin: 0;
  color: var(--text-dim);
}

.scroll-hint {
  display: grid;
  justify-items: center;
  gap: 12px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  text-decoration: none;
  text-transform: uppercase;
}

.scroll-hint i {
  position: relative;
  width: 1px;
  height: 44px;
  overflow: hidden;
  background: var(--line);
}

.scroll-hint i::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent, var(--accent));
  animation: drip 1.8s var(--ease-io) infinite;
}

.vitals {
  justify-self: end;
  display: grid;
  gap: 6px;
  min-width: 250px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.vitals p {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
  color: var(--text-faint);
}

.vitals b {
  color: var(--accent);
  font-weight: 500;
}

.bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}

.bars i {
  width: 3px;
  height: 100%;
  background: var(--accent);
  transform-origin: bottom;
  animation: bar 1.1s ease-in-out infinite alternate;
}

.bars i:nth-child(3n) { animation-duration: 0.7s; }
.bars i:nth-child(3n + 1) { animation-duration: 1.4s; animation-delay: -0.4s; }
.bars i:nth-child(4n) { animation-duration: 0.9s; animation-delay: -0.8s; }
.bars i:nth-child(5n) { animation-duration: 1.7s; }

.intro-hint {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
  z-index: 6;
  margin: 0;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-align: center;
  text-transform: uppercase;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s;
}

/* Intro timeline */

.intro .blackout {
  opacity: 1;
}

.intro.stage-power .blackout {
  opacity: 0;
  transition: opacity 0.5s;
}

.intro .hero-title {
  opacity: 0;
  letter-spacing: 0.3em;
}

.intro:not(.stage-settle) .hero-ui > *,
.intro:not(.stage-settle) .site-header {
  opacity: 0;
  translate: 0 18px;
}

.intro .intro-hint {
  opacity: 1;
}

.intro.stage-settle .intro-hint {
  opacity: 0;
}

.intro.stage-settle .hero-title {
  opacity: 1;
  letter-spacing: 0.04em;
}

.intro .lab-dark {
  opacity: 0.92;
}

.intro.stage-lights .lab-dark {
  animation: lights-on 1.4s both;
}

.intro:not(.stage-lights) .fog {
  opacity: 0.1;
}

.intro.stage-lights .fog {
  transition: opacity 1s 0.5s;
}

.intro:not(.stage-lights) .tube--hero .tube-cap {
  filter: brightness(0.25);
}

.intro.stage-lights .tube--hero .tube-cap {
  transition: filter 0.8s 0.5s;
}

.intro:not(.stage-wake) .specimen-svg {
  filter: none;
}

.intro .specimen-svg feFlood {
  transition: flood-opacity 1.2s var(--ease-out);
}

.intro:not(.stage-wake) .specimen-svg feFlood {
  flood-opacity: 0;
}

.intro.stage-lights .tube:not(.tube--hero) .fluid,
.intro.stage-lights .tube-cap::after {
  animation: flicker-on 1s steps(1) calc(var(--i, 0) * 0.16s + 0.1s) both, fluid-breathe 6s ease-in-out 1.2s infinite;
}

.intro:not(.stage-lights) .tube:not(.tube--hero) .fluid,
.intro:not(.stage-lights) .tube-cap::after,
.intro:not(.stage-power) .tube--hero .fluid {
  opacity: 0;
}

.intro.stage-power:not(.stage-lights) .tube--hero .fluid {
  opacity: 0.22;
  transition: opacity 2.4s ease-in;
}

.intro.stage-lights .tube--hero .fluid {
  transition: opacity 0.9s var(--ease-out);
}

.intro.stage-zoom .scene {
  transform: scale(3.4);
}

.intro.stage-settle .scene {
  transform: none;
  transition-duration: 1.8s;
}

.intro .specimen-svg .eye {
  transform: rotate(var(--eye-axis)) scaleY(0.05) rotate(calc(-1 * var(--eye-axis)));
}

.intro.stage-wake .specimen-svg .eye {
  animation: eye-open 1.1s var(--ease-out) both;
}

.intro.stage-wake .specimen-svg {
  animation: wake-flash 1.6s var(--ease-out) both;
}

.intro.stage-wake .wake-ring {
  animation: ring 1.5s var(--ease-out) 0.35s both;
}

.intro.stage-wake .wake-ring--late {
  animation-delay: 0.6s;
}

.intro-skip .scene,
.intro-skip .hero-ui > *,
.intro-skip .site-header,
.intro-skip .hero-title,
.intro-skip .blackout,
.intro-skip .fog,
.intro-skip .tube-cap,
.intro-skip .fluid {
  transition-duration: 0.5s !important;
  transition-delay: 0s !important;
}

.intro-skip .lab-dark {
  animation-duration: 0.5s;
}

/* Sections */

.section {
  position: relative;
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(72px, 12vh, 140px) var(--gutter);
}

.section--flush {
  padding-top: 24px;
}

.section-head {
  display: grid;
  gap: 14px;
  margin-bottom: 44px;
  padding-bottom: 22px;
  background:
    repeating-linear-gradient(90deg, var(--line-strong) 0 1px, transparent 1px 14px) bottom / 100% 6px no-repeat,
    linear-gradient(var(--line), var(--line)) bottom / 100% 1px no-repeat;
}

.section-foot {
  margin: 48px 0 0;
}

.dossier {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 24px;
}

.dossier-fields {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 10px 26px;
}

.dossier-fields div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}

.dossier-fields div:last-child {
  border-bottom: 0;
}

.dossier-fields dt {
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.dossier-fields dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
}

.dossier-text {
  padding: 30px 32px;
  font-size: 1.12rem;
  line-height: 1.75;
}

.dossier-text p {
  margin: 0 0 1em;
}

.dossier-text p:last-child {
  margin: 0;
}

/* Rack */

.rack {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 64px 28px;
}

.specimen {
  display: grid;
  grid-template-rows: auto 1fr;
  justify-items: center;
  gap: 34px;
  color: inherit;
  text-decoration: none;
  outline: none;
}

.specimen .tube {
  grid-template-rows: calc(var(--h) * 0.08) 1fr calc(var(--h) * 0.12);
  height: calc(var(--h) * 0.5);
  transition: translate 0.5s var(--ease-out), filter 0.5s;
}

.specimen:is(:hover, :focus-visible) .tube {
  translate: 0 -8px;
  filter: brightness(1.3) saturate(1.15);
}

.specimen:is(:hover, :focus-visible) .bubbles--burst {
  opacity: 1;
}

.specimen:is(:hover, :focus-visible) .tube-subject img {
  filter: brightness(0) drop-shadow(0 0 4px white) drop-shadow(0 0 20px var(--fluid));
}

.specimen:is(:hover, :focus-visible) .tube-subject img.tube-logo {
  filter: drop-shadow(0 0 5px white) drop-shadow(0 0 20px var(--fluid));
}

.readout {
  --corner: var(--specimen, var(--accent));
  display: grid;
  align-content: start;
  gap: 10px;
  width: 100%;
  padding: 20px 20px 18px;
  transition: border-color 0.3s, background 0.3s;
}

.specimen:is(:hover, :focus-visible) .readout {
  border-color: color-mix(in oklab, var(--specimen) 45%, transparent);
  background: linear-gradient(180deg, color-mix(in oklab, var(--specimen) 10%, rgba(14, 20, 34, 0.9)), rgba(6, 9, 17, 0.92));
}

.readout h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.readout-copy {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.95rem;
}

.readout-cta {
  display: inline-flex;
  gap: 8px;
  margin-top: 6px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.readout-cta i {
  font-style: normal;
  transition: translate 0.3s var(--ease-out);
}

.specimen:hover .readout-cta i {
  translate: 4px 0;
}

.status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
}

.status--growing {
  color: var(--accent);
}

.status--growing .led {
  animation: led-pulse 1.2s ease-in-out infinite;
}

.status--stable {
  color: var(--blue-hi);
}

.status--stable .led {
  background: var(--blue-hi);
  box-shadow: 0 0 6px var(--blue-hi), 0 0 14px var(--blue);
  animation: none;
}

.status--dormant {
  color: var(--text-faint);
}

.status--dormant .led {
  background: var(--text-faint);
  box-shadow: none;
  animation: none;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tags li {
  padding: 3px 8px;
  border: 1px solid var(--line);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Logs */

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

.log {
  position: relative;
  display: grid;
  grid-template-columns: 90px 120px minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 24px;
  padding: 26px 14px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}

.log::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  transform: scaleY(0);
  transition: transform 0.4s var(--ease-out);
}

.log::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, color-mix(in oklab, var(--accent) 10%, transparent), transparent);
  translate: -100% 0;
  transition: translate 0.8s var(--ease-out);
  pointer-events: none;
}

.log:hover::before,
.log:focus-visible::before {
  transform: scaleY(1);
}

.log:hover::after,
.log:focus-visible::after {
  translate: 100% 0;
}

.log-num,
.log-date,
.log-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
}

.log-num {
  color: var(--accent);
}

.log-date,
.log-meta {
  color: var(--text-faint);
}

.log-main {
  display: grid;
  gap: 6px;
}

.log-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.2;
  transition: color 0.3s;
}

.log:hover .log-title {
  color: var(--accent-hi);
}

.log-summary {
  color: var(--text-dim);
}

.log-meta {
  display: inline-flex;
  gap: 10px;
  white-space: nowrap;
}

.log-meta i {
  font-style: normal;
  color: var(--accent);
  transition: translate 0.3s var(--ease-out);
}

.log:hover .log-meta i {
  translate: 4px 0;
}

.empty {
  padding: 40px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  text-align: center;
}

/* Comms */

.comms {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.comm {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 16px;
  padding: 24px 26px;
  text-decoration: none;
  transition: border-color 0.3s, translate 0.3s var(--ease-out);
}

.comm:hover {
  border-color: color-mix(in oklab, var(--accent) 50%, transparent);
  translate: 0 -3px;
}

.comm-label {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.comm-handle {
  grid-column: 1;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.comm i {
  grid-row: 1 / 3;
  grid-column: 2;
  align-self: center;
  color: var(--accent);
  font-size: 1.4rem;
  font-style: normal;
}

/* Page heads */

.page-head {
  display: grid;
  gap: 20px;
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(120px, 20vh, 180px) var(--gutter) 48px;
}

.page-head--missing {
  min-height: 70vh;
  align-content: center;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 40px;
  margin: 12px 0 0;
}

.stats div {
  display: grid;
  gap: 2px;
}

.stats dt {
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.22em;
}

.stats dd {
  margin: 0;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1;
  text-shadow: 0 0 18px color-mix(in oklab, var(--accent) 50%, transparent);
}

/* Product page */

.product {
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(110px, 16vh, 150px) var(--gutter) 40px;
}

.product-hero {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: clamp(40px, 7vw, 110px);
  margin-bottom: 64px;
}

.product-tube {
  padding: 0 40px 30px;
}

.tube--large {
  --h: min(64svh, 580px);
}

.product-info {
  display: grid;
  gap: 18px;
  justify-items: start;
}

.product-tagline {
  max-width: 40ch;
  margin: 0;
  color: var(--text-dim);
  font-size: 1.25rem;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 8px 0 0;
}

.product-body {
  --corner: var(--specimen);
  padding: clamp(24px, 4vw, 48px);
}

/* Post page */

.post {
  padding: 0 var(--gutter) 40px;
}

.post-head {
  display: grid;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(120px, 20vh, 180px) 0 40px;
  border-bottom: 1px solid var(--line);
}

.post-title {
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  text-transform: none;
  text-shadow: 0 0 40px rgba(61, 75, 255, 0.45);
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 0;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.post-body {
  --pad: clamp(20px, 4vw, 44px);
  box-sizing: border-box;
  max-width: calc(72ch + 2 * var(--pad));
  margin: 48px auto 0;
  padding: calc(var(--pad) * 0.8) var(--pad);
  position: relative;
  isolation: isolate;
}

.post-body::before {
  --fade: 48px;
  content: '';
  position: absolute;
  inset: calc(var(--fade) * -0.5);
  z-index: -1;
  background: rgba(3, 5, 11, 0.62);
  backdrop-filter: blur(8px);
  mask-image:
    linear-gradient(to right, transparent, black var(--fade), black calc(100% - var(--fade)), transparent),
    linear-gradient(to bottom, transparent, black var(--fade), black calc(100% - var(--fade)), transparent);
  mask-composite: intersect;
}

.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 900px;
  margin: 64px auto 0;
}

.post-link {
  display: grid;
  gap: 6px;
  padding: 20px 22px;
  text-decoration: none;
  transition: border-color 0.3s;
}

.post-link:hover {
  border-color: color-mix(in oklab, var(--accent) 50%, transparent);
}

.post-link span {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.post-link b {
  font-family: var(--font-display);
  font-weight: 600;
}

.post-link--next {
  grid-column: 2;
  text-align: right;
}

.post .section-foot {
  max-width: 900px;
  margin-inline: auto;
}

/* Prose */

.prose {
  color: #c8d2e8;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.prose > :first-child {
  margin-top: 0;
}

.prose h2,
.prose h3,
.prose h4 {
  margin: 2.2em 0 0.6em;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
}

.prose h2 {
  font-size: 1.75rem;
}

.prose h2::before {
  content: '// ';
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.75em;
}

[id] {
  scroll-margin-top: 88px;
}

.heading-link {
  color: inherit;
  text-decoration: none;
}

.heading-link::after {
  content: '#';
  margin-left: 0.35em;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.7em;
  letter-spacing: 0;
  text-transform: none;
  opacity: 0;
  transition: opacity 0.2s;
}

.heading-link:hover::after,
.heading-link:focus-visible::after,
.heading-link.is-copied::after {
  opacity: 1;
}

.heading-link.is-copied::after {
  content: 'link copied';
  font-size: 0.45em;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  vertical-align: middle;
}

.prose h3 {
  font-size: 1.3rem;
}

.prose a {
  color: var(--accent-hi);
  text-decoration-color: color-mix(in oklab, var(--accent) 55%, transparent);
  text-underline-offset: 3px;
}

.prose a:hover {
  text-decoration-color: var(--accent);
}

.prose strong {
  color: var(--text);
}

.prose ul li::marker,
.prose ol li::marker {
  color: var(--accent);
}

.prose code {
  padding: 0.1em 0.4em;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: rgba(143, 180, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 0.86em;
}

.prose .doc-code {
  position: relative;
  margin: 1.6em 0;
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  background: #03050a;
}

.code-tools {
  position: sticky;
  top: 70px;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 10px;
  height: 46px;
  margin-bottom: -46px;
  padding: 8px 8px 0 0;
  pointer-events: none;
}

.code-tools span {
  margin-top: 4px;
  padding: 3px 6px;
  background: rgba(3, 5, 10, 0.88);
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.code-copy {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--line-strong);
  background: rgba(4, 6, 12, 0.88);
  color: var(--text-dim);
  cursor: pointer;
  pointer-events: auto;
  transition: color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.code-copy svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.code-copy:hover,
.code-copy.is-done {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 12px color-mix(in oklab, var(--accent) 40%, transparent);
}

.code-copy.is-failed {
  border-color: #ff5a5a;
  color: #ff5a5a;
}

.prose pre {
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

html:not(.js) .prose .doc-code[data-language]::before {
  content: attr(data-language);
  position: absolute;
  top: 0;
  right: 0;
  padding: 4px 10px;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.prose pre {
  margin: 0;
  padding: 20px 22px;
  overflow: auto;
  font-size: 0.88rem;
  line-height: 1.65;
}

.prose pre code {
  padding: 0;
  border: 0;
  background: none;
  font-size: inherit;
}

.prose pre code {
  color: #c6d0e6;
}

.tok-comment {
  color: var(--text-faint);
  font-style: italic;
}

.tok-keyword {
  color: var(--accent);
}

.tok-string {
  color: #9be3b0;
}

.tok-number,
.tok-constant {
  color: var(--accent-hi);
}

.tok-type {
  color: var(--blue-hi);
}

.tok-function {
  color: #e6ecff;
  font-weight: 500;
}

.tok-macro {
  color: #c79bff;
}

.tok-attr {
  color: var(--text-dim);
}

.tok-lifetime {
  color: #ffd86b;
  font-style: italic;
}

.tok-variable {
  color: #ffd86b;
}

.prose blockquote {
  margin: 1.6em 0;
  padding: 4px 0 4px 22px;
  border-left: 2px solid var(--blue);
  color: var(--text-dim);
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.prose blockquote p {
  margin: 0;
}

.prose .doc-table {
  margin: 1.6em 0;
  overflow-x: auto;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.prose th,
.prose td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.prose th {
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.prose img {
  border: 1px solid var(--line);
}

.prose hr {
  height: 1px;
  margin: 3em 0;
  border: 0;
  background: var(--line);
}

/* Footer */

.site-footer {
  margin-top: 60px;
  padding: 0 var(--gutter) 28px;
}

.ekg {
  width: 100%;
  height: 60px;
}

.ekg path {
  fill: none;
  stroke-width: 1.5;
  vector-effect: non-scaling-stroke;
}

.ekg-base {
  stroke: var(--line);
  stroke-opacity: 0.1;
}

.ekg-pulse {
  stroke: var(--accent);
  stroke-dasharray: 16 84;
  filter: drop-shadow(0 0 4px var(--accent));
  animation: ekg 3.4s linear infinite;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}

.footer-row p {
  margin: 0;
}

.footer-row a {
  color: var(--text-dim);
}

/* Page change */

::view-transition-old(root) {
  animation: airlock-out 0.45s var(--ease-io) both;
}

::view-transition-new(root) {
  animation: airlock-in 0.8s var(--ease-out) 0.12s both;
}

/* Keyframes */

@keyframes led-blink {
  0%, 100% { opacity: 1; }
  92% { opacity: 0.25; }
}

@keyframes led-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

@keyframes breathe {
  0%, 100% { opacity: 0.7; transform: scaleX(0.92); }
  50% { opacity: 1; transform: scaleX(1.05); }
}

@keyframes fluid-breathe {
  0%, 100% { filter: brightness(0.92); }
  50% { filter: brightness(1.12); }
}

@keyframes caustics {
  0% { transform: translate(-6%, -4%) rotate(0deg) scale(1); }
  50% { transform: translate(5%, 3%) rotate(8deg) scale(1.1); }
  100% { transform: translate(-3%, 6%) rotate(-6deg) scale(1.04); }
}

@keyframes rays {
  from { transform: translateX(-12%); }
  to { transform: translateX(12%); }
}

@keyframes rise {
  0% { transform: translate(0, 0) scale(0.6); opacity: 0; }
  8% { opacity: 1; }
  35% { transform: translate(var(--wob), -38cqh) scale(0.9); }
  70% { transform: translate(calc(var(--wob) * -0.6), -76cqh) scale(1); }
  92% { opacity: 0.9; }
  100% { transform: translate(calc(var(--wob) * 0.4), calc(-100cqh - 20px)) scale(1.05); opacity: 0; }
}

@keyframes float {
  0%, 100% { transform: translateY(-1.6%) rotate(-0.6deg); }
  50% { transform: translateY(1.6%) rotate(0.6deg); }
}

@keyframes morph {
  0% { border-radius: 42% 58% 52% 48% / 55% 45% 55% 45%; transform: scale(1); }
  100% { border-radius: 55% 45% 40% 60% / 45% 58% 42% 55%; transform: scale(1.06) rotate(6deg); }
}

@keyframes sweep {
  0%, 30% { background-position: 100% 0; }
  70%, 100% { background-position: 0% 0; }
}

@keyframes beam-flicker {
  0%, 100% { opacity: 1; }
  47% { opacity: 1; }
  48% { opacity: 0.6; }
  49% { opacity: 1; }
  50.5% { opacity: 0.75; }
  51.5% { opacity: 1; }
}

@keyframes floor-pulse {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 0.65; }
}

@keyframes fog-drift {
  from { transform: translateX(-4%); }
  to { transform: translateX(4%); }
}

@keyframes drip {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

@keyframes bar {
  from { transform: scaleY(0.15); }
  to { transform: scaleY(1); }
}

@keyframes lights-on {
  0% { opacity: 0.92; animation-timing-function: steps(1, end); }
  10% { opacity: 0.4; animation-timing-function: steps(1, end); }
  16% { opacity: 0.92; animation-timing-function: steps(1, end); }
  30% { opacity: 0.2; animation-timing-function: steps(1, end); }
  36% { opacity: 0.7; animation-timing-function: steps(1, end); }
  46% { opacity: 0.15; animation-timing-function: ease-out; }
  100% { opacity: 0; }
}

@keyframes flicker-on {
  0% { opacity: 0; }
  10% { opacity: 0.8; }
  16% { opacity: 0; }
  30% { opacity: 1; }
  36% { opacity: 0.2; }
  48% { opacity: 1; }
  100% { opacity: 1; }
}

@keyframes eye-open {
  0% { transform: rotate(var(--eye-axis)) scaleY(0.05) rotate(calc(-1 * var(--eye-axis))); }
  30% { transform: rotate(var(--eye-axis)) scaleY(0.5) rotate(calc(-1 * var(--eye-axis))); }
  42% { transform: rotate(var(--eye-axis)) scaleY(0.18) rotate(calc(-1 * var(--eye-axis))); }
  100% { transform: rotate(var(--eye-axis)) scaleY(1) rotate(calc(-1 * var(--eye-axis))); }
}

@keyframes wake-flash {
  0% { filter: drop-shadow(0 0 22px rgba(61, 75, 255, 0.55)); }
  25% { filter: drop-shadow(0 0 60px rgba(143, 180, 255, 1)) brightness(1.5); }
  100% { filter: drop-shadow(0 0 22px rgba(61, 75, 255, 0.55)); }
}

@keyframes ring {
  0% { opacity: 0.9; transform: scale(0.3); }
  100% { opacity: 0; transform: scale(4); }
}

@keyframes power-on {
  0% { opacity: 0; translate: 0 16px; filter: brightness(2.4); }
  8% { opacity: 0.8; }
  12% { opacity: 0.1; }
  20% { opacity: 0.9; }
  26% { opacity: 0.3; }
  40% { opacity: 1; filter: brightness(1.4); }
  100% { opacity: 1; translate: 0 0; filter: none; }
}

@keyframes ekg {
  from { stroke-dashoffset: 100; }
  to { stroke-dashoffset: 0; }
}

@keyframes airlock-out {
  to { opacity: 0; transform: scale(0.97); filter: brightness(0.3); }
}

@keyframes airlock-in {
  from { clip-path: inset(0 50% 0 50%); filter: brightness(2.2); }
  to { clip-path: inset(0 0 0 0); filter: brightness(1); }
}

/* Small screens */

@media (max-width: 900px) {
  .hero-ui {
    grid-template-columns: 1fr;
  }

  .vitals,
  .scroll-hint {
    display: none;
  }

  .dossier,
  .product-hero {
    grid-template-columns: 1fr;
  }

  .product-tube {
    justify-self: center;
  }

  .log {
    grid-template-columns: auto 1fr;
    gap: 6px 16px;
  }

  .log-main {
    grid-column: 1 / -1;
  }

  .log-meta {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 14px;
  }

  .brand span,
  .fluid-switch span,
  .sys {
    display: none;
  }

  .brand img {
    width: 44px;
  }

  .nav a {
    font-size: 0.68rem;
    letter-spacing: 0.14em;
  }

  .hero-title {
    top: 24%;
  }

  .tube--hero {
    --h: min(58svh, 520px);
  }

  .hero-tube {
    bottom: 26%;
  }

  .bg-slot:nth-child(1),
  .bg-slot:nth-child(4) {
    display: none;
  }

  .dossier-fields div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .post-nav {
    grid-template-columns: 1fr;
  }

  .post-link--next {
    grid-column: 1;
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .bubbles {
    display: none;
  }

  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none !important;
  }
}

/* Lab 3D hero */

.lab3d .hero,
html:not(.lab3d) .hero3d {
  display: none;
}

.intro3d .site-header {
  opacity: 0;
  translate: 0 18px;
}

.hero3d {
  position: relative;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  isolation: isolate;
}

.hero3d-canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  opacity: calc(1 - var(--p, 0) * 0.6);
  mask-image: linear-gradient(to bottom, black 72%, transparent);
}

.lab-loader {
  position: absolute;
  inset: 0;
  z-index: 8;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(ellipse 38% 32% at 50% 47%, rgba(40, 56, 160, 0.2), transparent),
    #03050b;
  transition: opacity 0.65s ease, visibility 0s linear 0.65s;
}

.hero3d.is-ready .lab-loader {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.hero3d.is-ready .lab-loader *,
.hero3d.is-ready .lab-loader *::after {
  animation-play-state: paused;
}

.lab-loader-panel {
  width: min(660px, 100%);
  overflow: hidden;
  border: 1px solid rgba(143, 180, 255, 0.28);
  background: rgba(8, 13, 26, 0.9);
  box-shadow: 0 0 80px rgba(61, 75, 255, 0.12), inset 0 0 40px rgba(61, 75, 255, 0.04);
  font-family: var(--font-mono);
}

.lab-loader-header,
.lab-loader-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.lab-loader-header {
  padding: 14px 22px;
  border-bottom: 1px solid rgba(143, 180, 255, 0.18);
  background: rgba(61, 75, 255, 0.06);
}

.lab-loader-header > span,
.lab-loader-scope-label,
.lab-loader-signal-label,
.lab-loader-wait {
  color: var(--blue-hi);
  font-size: 0.57rem;
  letter-spacing: 0.1em;
}

.lab-loader-screen {
  position: relative;
  padding: 28px;
  overflow: hidden;
  background: repeating-linear-gradient(0deg, transparent 0 3px, rgba(143, 180, 255, 0.018) 3px 4px);
}

.lab-loader-screen::after {
  content: '';
  position: absolute;
  inset: -30% 0 auto;
  height: 24%;
  pointer-events: none;
  background: linear-gradient(transparent, rgba(143, 180, 255, 0.055), transparent);
  animation: lab-loader-screen-scan 4s linear infinite;
}

.lab-loader-kicker,
.lab-loader-status {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.lab-loader-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-hi);
}

.lab-loader-kicker i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 9px var(--accent);
  animation: breathe 2s ease-in-out infinite;
}

.lab-loader-title {
  margin: 0 0 24px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  letter-spacing: 0.035em;
}

.lab-loader-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: center;
}

.lab-loader-scope {
  position: relative;
  background:
    linear-gradient(rgba(143, 180, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 180, 255, 0.04) 1px, transparent 1px);
  background-size: 20px 20px;
}

.lab-loader-scope svg {
  position: relative;
  width: 100%;
  stroke-width: 1;
}

.lab-loader-guides {
  stroke: rgba(143, 180, 255, 0.22);
}

.lab-loader-orbit {
  stroke: var(--blue-hi);
  transform-origin: 140px 90px;
  animation: lab-loader-orbit 8s linear infinite;
}

.lab-loader-orbit--inner {
  stroke: var(--accent);
  animation-duration: 5s;
  animation-direction: reverse;
}

.lab-loader-crosshair {
  stroke: var(--accent-hi);
}

.lab-loader-contact {
  fill: var(--blue-hi);
  filter: drop-shadow(0 0 4px var(--blue));
  animation: lab-loader-contact 3s ease-in-out var(--delay, 0s) infinite;
}

.lab-loader-sweep {
  position: absolute;
  top: 0;
  left: 50%;
  width: 54%;
  aspect-ratio: 1;
  margin: 5.142857% 0 0 -27%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 230deg, rgba(61, 75, 255, 0.3) 350deg, rgba(143, 180, 255, 0.65) 360deg);
  animation: lab-loader-orbit 3s linear infinite;
}

.lab-loader-scope-label {
  display: block;
  padding: 12px 0 0;
  background: #080d1a;
  text-align: center;
}

.lab-loader-log {
  height: 96px;
  overflow: hidden;
  mask-image: linear-gradient(transparent, black 15%, black 80%, transparent);
}

.lab-loader-log > div {
  animation: lab-loader-log 9s linear infinite;
}

.lab-loader-log span {
  display: block;
  height: 24px;
  color: var(--text-dim);
  font-size: 0.6rem;
  line-height: 24px;
  white-space: nowrap;
}

.lab-loader-log b {
  margin-right: 12px;
  color: var(--accent);
  font-weight: 400;
}

.lab-loader-signal {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 38px;
  margin: 20px 0 10px;
}

.lab-loader-signal i {
  flex: 1;
  height: 100%;
  background: linear-gradient(var(--blue-hi), rgba(61, 75, 255, 0.2));
  transform-origin: bottom;
  animation: lab-loader-signal 1.2s ease-in-out calc(var(--i) * -0.19s) infinite alternate;
}

.lab-loader-wave {
  width: 100%;
  height: 42px;
  margin: 24px 0 14px;
  stroke: rgba(143, 180, 255, 0.2);
  stroke-width: 1.5;
}

.lab-loader-wave-beam {
  stroke: var(--blue-hi);
  stroke-dasharray: 100 600;
  filter: drop-shadow(0 0 4px var(--blue));
  animation: lab-loader-wave 2.6s linear infinite;
}

.lab-loader-track {
  position: relative;
  width: 100%;
  height: 7px;
  overflow: hidden;
  border: 1px solid rgba(143, 180, 255, 0.32);
  background: rgba(61, 75, 255, 0.1);
  box-shadow: 0 0 18px rgba(61, 75, 255, 0.12);
}

.lab-loader-track::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0 16px, #03050b 16px 19px);
}

.lab-loader-track span {
  display: block;
  width: 30%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--blue), var(--blue-hi));
  box-shadow: 0 0 16px var(--blue);
  animation: lab-loader-scan 1.8s ease-in-out infinite alternate;
}

.lab-loader-status {
  color: var(--text-dim);
}

.lab-loader-footer {
  margin-top: 16px;
}

.lab-loader-wait {
  display: flex;
  align-items: center;
  gap: 4px;
}

.lab-loader-wait i {
  width: 3px;
  height: 3px;
  background: var(--accent);
  animation: lab-loader-contact 1.8s ease-in-out infinite;
}

.lab-loader-wait i:nth-child(2) { animation-delay: 0.2s; }
.lab-loader-wait i:nth-child(3) { animation-delay: 0.4s; }

@keyframes lab-loader-orbit {
  to { transform: rotate(360deg); }
}

@keyframes lab-loader-screen-scan {
  to { transform: translateY(600%); }
}

@keyframes lab-loader-contact {
  0%, 100% { opacity: 0.2; }
  50% { opacity: 1; }
}

@keyframes lab-loader-log {
  to { transform: translateY(-50%); }
}

@keyframes lab-loader-signal {
  0% { transform: scaleY(0.2); }
  45% { transform: scaleY(0.85); }
  100% { transform: scaleY(0.4); }
}

@keyframes lab-loader-wave {
  from { stroke-dashoffset: 700; }
  to { stroke-dashoffset: 0; }
}

@keyframes lab-loader-scan {
  from { transform: translateX(0); }
  to { transform: translateX(233%); }
}

@media (max-width: 560px) {
  .lab-loader { padding: 18px; }
  .lab-loader-header { padding: 14px 18px; }
  .lab-loader-header > span { display: none; }
  .lab-loader-screen { padding: 22px 18px; }
  .lab-loader-grid { grid-template-columns: 1fr; gap: 20px; }
  .lab-loader-scope { width: min(250px, 100%); margin: auto; }
  .lab-loader-diagnostics { display: grid; grid-template-columns: 1fr 25%; column-gap: 12px; }
  .lab-loader-signal { height: 46px; margin: 12px 0 0; gap: 3px; }
  .lab-loader-signal-label { grid-column: 2; font-size: 0.5rem; line-height: 1.6; }
  .lab-loader-log { grid-row: span 2; }
  .lab-loader-wave { margin-top: 16px; }
  .lab-loader-status { font-size: 0.56rem; letter-spacing: 0.12em; }
}

.hero3d.is-intro .hero-ui > * {
  opacity: 0;
  translate: 0 18px;
}

.hero3d.is-intro .intro-hint {
  opacity: 1;
}