@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-ff2310f5.woff2") format("woff2");
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F,
    U+FE2E-FE2F;
}

@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-875ccdd4.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-52306abf.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169,
    U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309,
    U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-001175b1.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-98bbbccb.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
    U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
    U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-mono-f6b33328.woff2") format("woff2");
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F,
    U+FE2E-FE2F;
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-mono-44e03052.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-mono-0638449e.woff2") format("woff2");
  unicode-range: U+2000-2001, U+2004-2008, U+200A, U+23B8-23BD, U+2500-259F;
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-mono-971fb274.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169,
    U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309,
    U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-mono-44745446.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/geist-mono-013b2f2f.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
    U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
    U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --font-geist-sans: "Geist";
  --font-geist-mono: "Geist Mono";
  --ink: #080a0d;
  --paper: #e9e6dc;
  --acid: #d9ff43;
  --acid-soft: #b9d936;
  --line: rgb(233 230 220 / 0.15);
  --muted: rgb(233 230 220 / 0.58);
  --content-width: 1400px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-geist-sans), Arial, Helvetica, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button,
a {
  color: inherit;
  font: inherit;
}

button {
  border: 0;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--acid);
  outline-offset: 5px;
}

.site-shell {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 25%, rgb(217 255 67 / 0.055), transparent 28rem),
    linear-gradient(115deg, transparent 0 70%, rgb(255 255 255 / 0.014) 70% 100%),
    var(--ink);
}

.site-shell::before {
  position: absolute;
  z-index: 0;
  inset: 86px 0 auto;
  height: min(820px, calc(100svh - 86px));
  opacity: 0.44;
  background:
    linear-gradient(rgb(233 230 220 / 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgb(233 230 220 / 0.025) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(90deg, transparent 0, #000 12%, #000 88%, transparent 100%);
  content: "";
  pointer-events: none;
}

.noise {
  position: fixed;
  z-index: 20;
  inset: 0;
  opacity: 0.09;
  background:
    repeating-radial-gradient(
      circle at 13% 17%,
      rgb(255 255 255 / 0.08) 0 0.4px,
      transparent 0.7px 4px
    ),
    repeating-radial-gradient(
      circle at 71% 83%,
      rgb(255 255 255 / 0.04) 0 0.35px,
      transparent 0.65px 5px
    );
  background-size:
    7px 9px,
    11px 13px;
  pointer-events: none;
}

.topbar {
  display: flex;
  position: relative;
  z-index: 10;
  justify-content: space-between;
  align-items: center;
  width: min(100% - 72px, var(--content-width));
  height: 86px;
  margin: 0 auto;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  color: var(--paper);
  font-family: var(--font-geist-mono), monospace;
  font-size: 18px;
  font-weight: 620;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.wordmark span {
  color: var(--acid);
  text-shadow: 0 0 20px rgb(217 255 67 / 0.4);
}

.language-switcher {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 4px;
  border: 1px solid rgb(233 230 220 / 0.12);
  border-radius: 999px;
}

.language-switcher button {
  min-width: 42px;
  padding: 7px 10px;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-geist-mono), monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1;
  text-transform: uppercase;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.language-switcher button:hover {
  color: var(--paper);
}

.language-switcher button.active {
  background: var(--paper);
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(480px, 1.08fr);
  gap: clamp(56px, 6vw, 108px);
  align-items: center;
  width: min(100% - 72px, var(--content-width));
  min-height: calc(100svh - 86px);
  margin: 0 auto;
  padding: clamp(72px, 7vw, 112px) 0 clamp(88px, 8vw, 128px);
}

.hero-copy {
  position: relative;
  z-index: 3;
  max-width: 660px;
}

.eyebrow {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 0 0 34px;
  color: var(--muted);
  font-family: var(--font-geist-mono), monospace;
  font-size: 10px;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-transform: uppercase;
}

.signal {
  width: 18px;
  height: 3px;
  background:
    linear-gradient(
      90deg,
      #f6c945 0 25%,
      #b72a35 25% 50%,
      #f6c945 50% 75%,
      #b72a35 75% 100%
    );
  box-shadow: 0 0 14px rgb(246 201 69 / 0.18);
}

h1,
h2,
p {
  text-wrap: balance;
}

.hero-domain {
  margin: 0 0 14px;
  color: var(--paper);
  font-size: clamp(76px, 7.8vw, 130px);
  font-weight: 610;
  letter-spacing: -0.09em;
  line-height: 0.78;
}

.hero-domain span {
  color: var(--acid);
  text-shadow: 0 0 34px rgb(217 255 67 / 0.18);
}

h1 {
  max-width: 720px;
  margin: 0;
  color: var(--acid);
  font-size: clamp(40px, 4.1vw, 66px);
  font-weight: 570;
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.intro {
  max-width: 620px;
  margin: 42px 0 0;
  color: rgb(233 230 220 / 0.8);
  font-size: clamp(17px, 1.35vw, 21px);
  letter-spacing: -0.02em;
  line-height: 1.52;
}

.statement {
  margin: 24px 0 0;
  color: var(--acid);
  font-family: var(--font-geist-mono), monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
}

.clue-button {
  display: inline-flex;
  gap: 32px;
  align-items: center;
  margin-top: 40px;
  padding: 8px 8px 8px 22px;
  border: 1px solid rgb(217 255 67 / 0.72);
  border-radius: 999px;
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  font-size: 13px;
  font-weight: 560;
  letter-spacing: -0.01em;
  transition:
    background 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.clue-button:hover {
  transform: translateY(-2px);
  background: var(--acid);
  color: var(--ink);
}

.button-arrow {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--acid);
  color: var(--ink);
  font-family: var(--font-geist-mono), monospace;
  font-size: 19px;
  font-weight: 400;
  line-height: 1;
  transition: transform 180ms ease;
}

.clue-button:hover .button-arrow {
  background: var(--ink);
  color: var(--acid);
  transform: rotate(90deg);
}

.clue {
  min-height: 76px;
  max-width: 510px;
  margin-top: 26px;
  padding-left: 20px;
  border-left: 1px solid transparent;
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 260ms ease,
    transform 260ms ease,
    border-color 260ms ease;
}

.clue.visible {
  border-color: var(--acid);
  opacity: 1;
  transform: translateY(0);
}

.clue-number {
  color: var(--acid-soft);
  font-family: var(--font-geist-mono), monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.clue p {
  margin: 8px 0 0;
  color: rgb(233 230 220 / 0.82);
  font-size: 14px;
  line-height: 1.45;
}

.observation {
  position: relative;
  min-width: 0;
  padding: clamp(8px, 1.5vw, 22px);
}

.cat-field {
  --look-x: 0px;
  --look-y: 0px;

  position: relative;
  overflow: hidden;
  width: min(100%, 750px);
  aspect-ratio: 1;
  margin-left: auto;
  border: 1px solid rgb(233 230 220 / 0.14);
  border-radius: 50%;
  background:
    linear-gradient(rgb(233 230 220 / 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgb(233 230 220 / 0.025) 1px, transparent 1px),
    radial-gradient(circle at 50% 45%, rgb(217 255 67 / 0.075), transparent 34%),
    radial-gradient(circle, rgb(18 21 20 / 0.94), rgb(8 10 13 / 0.99) 70%);
  background-size:
    14% 14%,
    14% 14%,
    auto,
    auto;
  box-shadow:
    inset 0 0 90px rgb(217 255 67 / 0.035),
    0 32px 100px rgb(0 0 0 / 0.34);
}

.cat-field::before,
.cat-field::after {
  position: absolute;
  content: "";
  border-radius: 50%;
  pointer-events: none;
}

.cat-field::before {
  inset: 8.5%;
  border: 1px solid rgb(233 230 220 / 0.055);
}

.cat-field::after {
  inset: 33%;
  border: 1px solid rgb(217 255 67 / 0.08);
  box-shadow: 0 0 70px rgb(217 255 67 / 0.04);
}

.orbit {
  position: absolute;
  z-index: 0;
  inset: 10%;
  border: 1px solid rgb(217 255 67 / 0.12);
  border-right-color: transparent;
  border-bottom-color: rgb(217 255 67 / 0.035);
  border-radius: 50%;
  animation: rotate 90s linear infinite;
}

.orbit::before {
  position: absolute;
  top: -3px;
  left: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 16px rgb(217 255 67 / 0.55);
  content: "";
}

.orbit-two {
  inset: 23%;
  border-style: solid;
  border-color: rgb(233 230 220 / 0.055);
  border-top-color: transparent;
  animation-direction: reverse;
  animation-duration: 120s;
}

.quantum-portrait {
  position: absolute;
  z-index: 2;
  inset: 12%;
  overflow: hidden;
  border-radius: 50%;
  -webkit-clip-path: circle(50% at 50% 50%);
  clip-path: circle(50% at 50% 50%);
  contain: paint;
  background: var(--ink);
}

.quantum-portrait::after {
  position: absolute;
  z-index: 3;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    transparent 48%,
    rgb(8 10 13 / 0.18) 68%,
    rgb(8 10 13 / 0.82) 100%
  );
  content: "";
  pointer-events: none;
}

.quantum-cat-image {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  -webkit-clip-path: circle(49.8% at 50% 50%);
  clip-path: circle(49.8% at 50% 50%);
  backface-visibility: hidden;
  transform: translate(
      calc(-50% + var(--look-x)),
      calc(-50% + var(--look-y))
    )
    scale(1.025);
}

.state-image-single {
  opacity: 1;
}

.state-image-superposition {
  z-index: 2;
  opacity: 1;
  transition: opacity 420ms ease;
}

.cat-field.is-hover-observed .state-image-superposition,
.cat-field.cat-react .state-image-superposition,
.cat-field.is-observed .state-image-superposition {
  opacity: 0;
  transition: opacity 420ms ease;
}

.collapse-scan {
  position: absolute;
  z-index: 4;
  top: 9%;
  bottom: 9%;
  left: 50%;
  width: 1px;
  opacity: 0;
  transform: scaleY(0.25);
  background: linear-gradient(
    transparent,
    rgb(217 255 67 / 0.72) 48%,
    rgb(217 255 67 / 0.72) 52%,
    transparent
  );
  box-shadow: 0 0 18px rgb(217 255 67 / 0.36);
  transition:
    opacity 420ms ease,
    transform 720ms ease;
}

.cat-field.is-hover-observed .collapse-scan,
.cat-field.cat-react .collapse-scan,
.cat-field.is-observed .collapse-scan {
  opacity: 0.34;
  transform: scaleY(1);
}

.quantum-state,
.wave-equation {
  position: absolute;
  z-index: 5;
  color: rgb(217 255 67 / 0.7);
  font-family: var(--font-geist-mono), monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  pointer-events: none;
}

.quantum-state {
  top: 48%;
  transition:
    opacity 420ms ease,
    transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.state-live {
  left: 4%;
}

.state-dead {
  right: 4%;
  color: rgb(233 230 220 / 0.44);
}

.cat-field.is-hover-observed .state-live,
.cat-field.cat-react .state-live,
.cat-field.is-observed .state-live {
  opacity: 0;
  transform: translateX(34px);
}

.cat-field.is-hover-observed .state-dead,
.cat-field.cat-react .state-dead,
.cat-field.is-observed .state-dead {
  opacity: 0;
  transform: translateX(-34px);
}

.wave-equation {
  bottom: 16.5%;
  left: 50%;
  padding: 4px 9px;
  border: 1px solid rgb(217 255 67 / 0.13);
  background: rgb(8 10 13 / 0.62);
  transform: translateX(-50%);
  white-space: nowrap;
}

.observe-trigger {
  position: absolute;
  z-index: 8;
  inset: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: crosshair;
}

.observe-trigger:focus-visible {
  outline-offset: -12px;
}

.corner {
  position: absolute;
  z-index: 4;
  width: 24px;
  height: 24px;
  border-color: rgb(217 255 67 / 0.72);
  pointer-events: none;
}

.corner-top-left {
  top: 4%;
  left: 4%;
  border-top: 2px solid;
  border-left: 2px solid;
}

.corner-top-right {
  top: 4%;
  right: 4%;
  border-top: 2px solid;
  border-right: 2px solid;
}

.corner-bottom-left {
  bottom: 4%;
  left: 4%;
  border-bottom: 2px solid;
  border-left: 2px solid;
}

.corner-bottom-right {
  right: 4%;
  bottom: 4%;
  border-right: 2px solid;
  border-bottom: 2px solid;
}

.telemetry {
  position: absolute;
  z-index: 4;
  color: rgb(217 255 67 / 0.66);
  font-family: var(--font-geist-mono), monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  line-height: 1.65;
  text-transform: uppercase;
}

.telemetry-left {
  top: 8%;
  left: 8%;
}

.coordinate,
.scan-label {
  position: absolute;
  z-index: 3;
  color: rgb(233 230 220 / 0.36);
  font-family: var(--font-geist-mono), monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.coordinate-top {
  top: 8%;
  left: 50%;
  transform: translateX(-50%);
}

.coordinate-side {
  top: 50%;
  right: 3%;
  transform: rotate(90deg) translateX(50%);
  transform-origin: right center;
}

.scan-label {
  bottom: 10%;
  left: 50%;
  color: rgb(217 255 67 / 0.7);
  transform: translateX(-50%);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 20px clamp(8px, 1.5vw, 22px) 0;
  border-top: 1px solid var(--line);
}

.status-grid div {
  padding: 18px 18px 4px 0;
}

.status-grid div + div {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.status-grid dt {
  margin-bottom: 9px;
  color: var(--muted);
  font-family: var(--font-geist-mono), monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.status-grid dd {
  display: flex;
  gap: 8px;
  align-items: center;
  margin: 0;
  font-size: 12px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 10px rgb(217 255 67 / 0.7);
}

.about-section {
  display: grid;
  grid-template-columns: 0.3fr 1.2fr 0.7fr;
  gap: clamp(32px, 6vw, 100px);
  width: min(100% - 72px, var(--content-width));
  margin: 0 auto;
  padding: clamp(90px, 12vw, 180px) 0;
  border-top: 1px solid var(--line);
}

.case-index-section {
  position: relative;
  z-index: 2;
  width: min(100% - 72px, var(--content-width));
  margin: 0 auto;
  padding: clamp(90px, 11vw, 170px) 0;
  border-top: 1px solid var(--line);
}

.case-index-heading {
  display: grid;
  grid-template-columns: 0.3fr 1.7fr;
  gap: clamp(32px, 6vw, 100px);
  margin-bottom: clamp(52px, 7vw, 92px);
}

.case-index-heading h2 {
  margin: 0;
  font-size: clamp(40px, 5.6vw, 82px);
  font-weight: 530;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.case-index-heading div > p {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(15px, 1.3vw, 19px);
}

.case-index-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.case-file {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 22px;
  align-items: start;
  min-height: 230px;
  padding: 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgb(255 255 255 / 0.008);
  text-decoration: none;
  transition:
    background 180ms ease,
    border-color 180ms ease;
}

.case-file:hover {
  border-color: rgb(217 255 67 / 0.28);
  background: rgb(217 255 67 / 0.025);
}

.case-file-number {
  color: var(--acid);
  font-family: var(--font-geist-mono), monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
}

.case-file-copy {
  display: flex;
  align-self: end;
  flex-direction: column;
  gap: 12px;
}

.case-file-copy strong {
  font-size: clamp(23px, 2.3vw, 36px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.case-file-copy small {
  color: var(--muted);
  font-family: var(--font-geist-mono), monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-file-arrow {
  color: var(--acid);
  font-size: 18px;
}

.section-index {
  margin: 4px 0 0;
  color: var(--acid);
  font-family: var(--font-geist-mono), monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
}

.about-copy h2 {
  margin: 0 0 28px;
  font-size: clamp(36px, 5vw, 78px);
  font-weight: 530;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.about-copy p,
.about-note {
  margin: 0;
  color: rgb(233 230 220 / 0.76);
  font-size: clamp(16px, 1.3vw, 20px);
  letter-spacing: -0.02em;
  line-height: 1.55;
}

.about-note {
  align-self: end;
  padding-left: 24px;
  border-left: 1px solid var(--acid);
  color: var(--muted);
  font-family: var(--font-geist-mono), monospace;
  font-size: 11px;
  letter-spacing: 0.01em;
  line-height: 1.65;
}

footer {
  display: flex;
  justify-content: space-between;
  width: min(100% - 72px, var(--content-width));
  margin: 0 auto;
  padding: 30px 0 36px;
  border-top: 1px solid var(--line);
  color: rgb(233 230 220 / 0.42);
  font-family: var(--font-geist-mono), monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

footer p {
  margin: 0;
}

@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}

@keyframes cat-react {
  50% {
    border-color: rgb(217 255 67 / 0.34);
    box-shadow:
      inset 0 0 100px rgb(217 255 67 / 0.065),
      0 32px 110px rgb(217 255 67 / 0.075);
  }
}

.cat-field.cat-react {
  animation: cat-react 640ms ease-out;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 760px;
  }

  .observation {
    width: min(100%, 700px);
    margin: 30px auto 0;
  }

  .cat-field {
    margin: 0 auto;
  }

  .about-section {
    grid-template-columns: 0.2fr 1fr;
  }

  .case-index-grid {
    grid-template-columns: 1fr;
  }

  .case-file {
    min-height: 170px;
  }

  .about-note {
    grid-column: 2;
    max-width: 560px;
  }
}

@media (max-width: 640px) {
  .topbar,
  .hero,
  .about-section,
  .case-index-section,
  footer {
    width: min(100% - 36px, var(--content-width));
  }

  .topbar {
    height: 74px;
  }

  .hero {
    gap: 38px;
    min-height: 0;
    padding: 60px 0 80px;
  }

  h1 {
    max-width: 10ch;
    font-size: clamp(38px, 11vw, 58px);
  }

  .hero-domain {
    font-size: clamp(68px, 21vw, 104px);
  }

  .intro {
    margin-top: 34px;
  }

  .cat-field {
    width: 104%;
    margin-left: -2%;
  }

  .telemetry {
    font-size: 7px;
  }

  .corner {
    width: 18px;
    height: 18px;
  }

  .status-grid {
    grid-template-columns: 1fr;
    margin-top: 18px;
  }

  .status-grid div {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    padding: 14px 0;
  }

  .status-grid div + div {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .status-grid dt {
    margin: 0;
  }

  .about-section {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 90px 0;
  }

  .case-index-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .about-note {
    grid-column: auto;
    margin-top: 18px;
  }

  footer {
    flex-direction: column;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}