@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("./fonts/geist-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("./fonts/geist-mono-latin.woff2") format("woff2");
}

:root {
  --paper: #f1eee5;
  --paper-bright: #f8f6f0;
  --ink: #11110f;
  --muted: #65635d;
  --line: rgb(17 17 15 / 30%);
  --line-soft: rgb(17 17 15 / 12%);
  --blue: #164bff;
  --violet: #6d43ff;
  --pink: #ff5a67;
  --orange: #ff5a67;
  --lime: #b7f20a;
  --sans: "Geist", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "Geist Mono", "SFMono-Regular", Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: 100;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.11;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

::selection {
  color: var(--paper-bright);
  background: var(--blue);
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: #fff;
  background: var(--ink);
  font: 700 0.8rem/1 var(--mono);
  text-transform: uppercase;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-shell {
  width: min(100%, 1600px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 0 32px 32px;
  overflow: clip;
}

.site-header {
  position: relative;
  z-index: 12;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  min-height: 88px;
  align-items: center;
  border-bottom: 1px solid var(--ink);
}

.brand-lockup {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 13px;
}

.wordmark {
  font-size: clamp(1.75rem, 2.4vw, 2.45rem);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 1;
}

.brand-symbol {
  overflow: visible;
  fill: var(--ink);
}

.brand-symbol-small {
  width: 47px;
  height: 32px;
  transition: transform 220ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.brand-symbol .symbol-vector {
  fill: none;
  stroke: currentColor;
  stroke-width: 3.2;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.brand-lockup:hover .brand-symbol-small,
.brand-lockup:focus-visible .brand-symbol-small {
  transform: translateX(3px);
}

.brand-lockup:active .brand-symbol-small {
  transform: translate(1px, 1px);
}

.site-header nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(2rem, 5vw, 5.5rem);
  font-size: 1rem;
}

.site-header nav a {
  position: relative;
  padding: 12px 0;
}

.site-header nav a::after {
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-header nav a:hover::after,
.site-header nav a:focus-visible::after,
.site-header nav a:active::after,
.site-header nav a.is-current::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-status {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 8px;
  font: 700 0.7rem/1 var(--mono);
  letter-spacing: 0.07em;
}

.header-status span {
  width: 8px;
  height: 8px;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgb(185 242 11 / 18%);
}

.hero {
  position: relative;
  min-height: 607px;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  content: "";
  opacity: 0.42;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent 18%, #000 50%, #000);
}

.hero-content {
  position: relative;
  z-index: 5;
  padding: 50px 0 42px 26px;
}

.eyebrow,
.section-kicker,
.formula-meta,
.cell-meta,
.registry-panel,
.rule-index,
.rules-status,
.lexicon-row-head,
.capability-code,
.decision-code,
.ratification-topline,
.approval-label,
.site-footer,
.header-status,
.blueprint-labels {
  font-family: var(--mono);
}

.eyebrow {
  display: flex;
  gap: 20px;
  margin: 0 0 17px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.eyebrow span {
  color: var(--muted);
}

.hero h1 {
  max-width: 1030px;
  margin: 0;
  font-size: clamp(4.8rem, 7.05vw, 7.25rem);
  font-weight: 900;
  letter-spacing: -0.068em;
  line-height: 0.86;
}

.hero h1 em {
  color: inherit;
  font-style: normal;
}

.hero-marker {
  display: flex;
  width: min(385px, 31vw);
  align-items: center;
  margin: 28px 0 27px 4px;
}

.hero-marker::before {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  content: "";
  background: var(--lime);
}

.hero-marker span {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--lime), transparent);
}

.hero-intro {
  max-width: 550px;
  margin-left: 4px;
}

.hero-intro > p {
  margin: 0;
  font-size: 1.45rem;
  letter-spacing: -0.025em;
  line-height: 1.14;
}

.hero-actions {
  display: flex;
  margin-top: 20px;
  align-items: center;
  gap: 32px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  font-size: 0.98rem;
  transition: transform 180ms ease, background-color 180ms ease;
}

.button-primary {
  min-width: 195px;
  color: #fff;
  background: var(--blue);
  box-shadow: 4px 4px 0 rgb(17 17 15 / 13%);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--violet);
  transform: translateY(-2px);
}

.button-primary:active {
  box-shadow: 2px 2px 0 rgb(17 17 15 / 13%);
  transform: translate(2px, 2px);
}

.text-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 34px;
  padding: 12px 0 8px;
  border-bottom: 1px solid var(--ink);
}

.text-link span {
  font-size: 1.75rem;
  font-weight: 300;
  line-height: 0;
  transition: transform 180ms ease;
}

.text-link:hover span,
.text-link:focus-visible span {
  transform: translateX(7px);
}

.text-link:active span {
  transform: translateX(10px);
}

.hero-object {
  position: absolute;
  z-index: 1;
  top: 16px;
  right: -32px;
  width: min(62vw, 950px);
  height: 650px;
  pointer-events: none;
}

.spectral-fog {
  position: absolute;
  right: -11%;
  bottom: -10%;
  width: 94%;
  height: 84%;
  opacity: 0.58;
  background:
    radial-gradient(circle at 72% 65%, rgb(255 90 103 / 92%), transparent 35%),
    radial-gradient(circle at 45% 48%, rgb(109 67 255 / 88%), transparent 46%),
    radial-gradient(circle at 80% 12%, rgb(22 75 255 / 86%), transparent 41%);
  filter: blur(27px) saturate(1.08);
  mask-image: radial-gradient(ellipse at 62% 54%, #000 22%, transparent 72%);
  animation: fog-drift 12s ease-in-out infinite alternate;
}

.spectral-fog::after {
  position: absolute;
  inset: 3% 0 0 20%;
  content: "";
  opacity: 0.2;
  background-image: radial-gradient(rgb(17 17 15 / 65%) 0.8px, transparent 0.9px);
  background-size: 4px 4px;
  mask-image: linear-gradient(135deg, transparent, #000, transparent);
  mix-blend-mode: multiply;
}

.blueprint-svg {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: -4px;
  width: 84%;
  height: auto;
  overflow: visible;
  fill: none;
  stroke: var(--ink);
  stroke-width: 0.9;
  opacity: 0.78;
  filter: drop-shadow(0 14px 22px rgb(22 75 255 / 10%));
  animation: object-drift 17s ease-in-out infinite alternate;
}

.hero.is-motion-paused .spectral-fog,
.hero.is-motion-paused .blueprint-svg {
  animation-play-state: paused;
}

.blueprint-grid {
  stroke-width: 0.45;
  opacity: 0.15;
}

.construction-lines {
  stroke-dasharray: 5 7;
  opacity: 0.38;
}

.execution-mark {
  stroke-width: 1.05;
}

.execution-mark .wedge {
  fill: rgb(241 238 229 / 28%);
  stroke: var(--ink);
}

.execution-mark .wedge-01,
.execution-mark .wedge-06 {
  fill: rgb(22 75 255 / 10%);
}

.execution-mark .wedge-02,
.execution-mark .wedge-05 {
  fill: rgb(118 80 255 / 9%);
}

.execution-mark .wedge-03,
.execution-mark .wedge-04 {
  fill: rgb(246 92 165 / 8%);
}

.execution-line,
.execution-head {
  stroke-width: 2.2;
}

.dimension-lines {
  opacity: 0.62;
  stroke-width: 0.7;
}

.dimension-lines path:nth-child(3) {
  fill: var(--ink);
}

.datum {
  opacity: 0.7;
  stroke-width: 0.7;
}

.blueprint-labels {
  fill: var(--ink);
  stroke: none;
  font-size: 9px;
  letter-spacing: 0.06em;
}

.registry-panel {
  position: absolute;
  z-index: 5;
  border: 1px solid rgb(16 17 15 / 60%);
  background: rgb(250 248 242 / 57%);
  box-shadow: 9px 9px 0 rgb(16 17 15 / 6%);
  backdrop-filter: blur(14px);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.registry-panel-primary {
  top: 86px;
  right: 4%;
  width: 328px;
  padding: 11px 13px 13px;
  transform: rotate(0.6deg);
}

.registry-panel-secondary {
  right: 35%;
  bottom: 55px;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 15px;
  padding: 9px 12px;
  transform: rotate(-1.2deg);
}

.registry-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.registry-rule {
  height: 1px;
  margin: 8px 0 10px;
  background: var(--ink);
}

.registry-panel p {
  margin: 0;
}

.registry-glyph {
  display: flex;
  margin-top: 10px;
  align-items: center;
}

.registry-glyph i {
  width: 36px;
  height: 5px;
  background: var(--ink);
  transform: skewX(-35deg);
}

.registry-glyph i:nth-child(2) {
  background: var(--blue);
}

.registry-glyph i:nth-child(3) {
  background: var(--pink);
}

.registry-arrow {
  position: absolute;
  right: -29px;
  bottom: -22px;
  color: var(--blue);
  font: 400 2rem/1 var(--sans);
}

.corner {
  position: absolute;
  color: var(--blue);
  font: 700 1rem/1 var(--mono);
}

.corner-top {
  top: -9px;
  left: -8px;
}

.corner-bottom {
  right: -8px;
  bottom: -9px;
}

.acronym-register {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgb(241 238 229 / 68%);
}

.acronym-register::after {
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: 0;
  width: 45%;
  height: 100%;
  content: "";
  opacity: 0.52;
  background: linear-gradient(
    110deg,
    transparent,
    rgb(109 67 255 / 25%),
    rgb(255 90 103 / 55%)
  );
  filter: saturate(1.2);
}

.acronym-cell {
  position: relative;
  min-height: 172px;
  padding: 14px 18px 16px;
  overflow: hidden;
  border-left: 1px solid var(--line);
  transition:
    color 220ms ease,
    background-color 220ms ease;
}

.acronym-cell.is-pressed {
  color: #fff;
  background: var(--blue);
}

.cell-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

.cell-meta i {
  width: 13px;
  height: 13px;
  background: var(--lime);
  transition: transform 220ms ease;
}

.acronym-cell.is-pressed .cell-meta i {
  transform: translate(-3px, 3px) rotate(90deg);
}

.acronym-cell strong {
  display: block;
  margin-top: 12px;
  font-size: clamp(3.7rem, 5.4vw, 5.7rem);
  font-weight: 900;
  letter-spacing: -0.07em;
  line-height: 0.84;
  transition: transform 220ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.acronym-cell p {
  margin: 13px 0 0;
  font-size: 1.05rem;
  transition: transform 220ms ease, opacity 220ms ease;
}

.acronym-cell.is-pressed strong {
  transform: translateY(-2px) scale(1.025);
}

.acronym-cell.is-pressed p {
  opacity: 0.82;
  transform: translateX(4px);
}

.protocol-section,
.rules-section,
.lexicon-section,
.operations-section,
.systems-section,
.ratification {
  scroll-margin-top: 24px;
}

.protocol-section {
  padding: 142px 26px 116px;
  border-bottom: 1px solid var(--ink);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.1fr 2.1fr 1fr;
  gap: 32px;
  align-items: start;
}

.section-kicker {
  display: flex;
  margin: 4px 0 0;
  flex-direction: column;
  gap: 7px;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 560;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

.section-kicker span {
  color: var(--blue);
}

.section-kicker-light {
  color: rgb(255 255 255 / 56%);
}

.section-kicker-light span {
  color: var(--lime);
}

.section-heading h2,
.rules-header h2,
.lexicon-title h2,
.systems-intro h2 {
  margin: 0;
  font-size: clamp(3.4rem, 5.8vw, 6rem);
  font-weight: 850;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.operations-heading h2 {
  margin: 0;
  font-size: clamp(2.5rem, 4.5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 0.92;
}

.section-summary {
  max-width: 340px;
  margin: 3px 0 0;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  line-height: 1.45;
}

.formula-board {
  position: relative;
  margin-top: 84px;
  border: 1px solid var(--ink);
  background:
    linear-gradient(
      115deg,
      transparent 55%,
      rgb(109 67 255 / 12%),
      rgb(255 90 103 / 18%)
    ),
    rgb(248 246 240 / 34%);
}

.formula-meta {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 15px;
  border-bottom: 1px solid var(--line);
  font-size: 0.66rem;
  letter-spacing: 0.07em;
}

.formula-meta span:last-child {
  color: var(--blue);
}

.formula {
  display: grid;
  min-height: 295px;
  grid-template-columns: 1.35fr auto 2.5fr 0.75fr 1.8fr;
}

.formula-unit,
.formula-plus {
  position: relative;
  display: flex;
  min-width: 0;
  padding: 38px 26px 30px;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid var(--line);
}

.formula-unit strong {
  font-size: clamp(2.2rem, 4.2vw, 4.6rem);
  font-weight: 820;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.formula-article strong {
  font-size: clamp(1.85rem, 3vw, 3.2rem);
}

.formula-unit small {
  font-family: var(--mono);
  font-size: 0.67rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.formula-plus {
  min-width: 60px;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 1.4rem;
}

.formula-hinge {
  justify-content: center;
  color: #fff;
  background: var(--blue);
}

.formula-hinge strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 3.3vw, 3.6rem);
  font-style: italic;
  font-weight: 400;
}

.formula-hinge small {
  position: absolute;
  right: -31px;
  bottom: 16px;
  width: 96px;
  transform: rotate(-90deg);
}

.formula-outcome {
  border-right: 0;
}

.formula-calibration {
  display: grid;
  height: 15px;
  padding: 0 10px;
  border-top: 1px solid var(--line);
  grid-template-columns: repeat(24, 1fr);
}

.formula-calibration i {
  display: block;
  width: 1px;
  height: 7px;
  background: var(--line);
}

.formula-calibration i:nth-child(4n + 1) {
  height: 14px;
  background: var(--ink);
}

.rules-section {
  padding: 112px 26px 124px;
}

.rules-header {
  display: grid;
  grid-template-columns: 1fr 2.2fr 1fr;
  gap: 32px;
  align-items: end;
  margin-bottom: 62px;
}

.rules-status {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 9px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  font-size: 0.67rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-light {
  width: 9px;
  height: 9px;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgb(185 242 11 / 18%);
}

.has-motion .rules-section.is-visible .status-light {
  animation: status-confirm 900ms cubic-bezier(0.2, 0.75, 0.25, 1) 240ms both;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.rule-card {
  position: relative;
  display: grid;
  min-height: 285px;
  padding: 20px;
  overflow: hidden;
  grid-template-rows: auto 1fr;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  transition:
    color 260ms ease,
    background-color 260ms ease;
}

.rule-card::before {
  position: absolute;
  right: -24%;
  bottom: -80%;
  width: 70%;
  height: 130%;
  content: "";
  opacity: 0;
  background: radial-gradient(
    circle,
    rgb(255 90 103 / 80%),
    rgb(109 67 255 / 55%),
    transparent 67%
  );
  filter: blur(20px);
  transform: translate(12%, 10%) scale(0.86);
  transition:
    opacity 260ms ease,
    transform 420ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.rule-card:is(.is-spotlit, .is-pressed) {
  color: #fff;
  background: var(--ink);
}

.rule-card:is(.is-spotlit, .is-pressed)::before {
  opacity: 0.7;
  transform: none;
}

.rule-index {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 0.66rem;
  letter-spacing: 0.07em;
}

.rule-index span:first-child {
  color: var(--blue);
  transition: color 260ms ease, transform 260ms ease;
}

.rule-card:is(.is-spotlit, .is-pressed) .rule-index span:first-child {
  color: var(--lime);
  transform: translateX(3px);
}

.rule-copy {
  position: relative;
  z-index: 1;
  display: grid;
  align-self: end;
  grid-template-columns: minmax(180px, 0.92fr) minmax(220px, 1fr);
  gap: 42px;
  transition: transform 260ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.rule-copy h3 {
  margin: 0;
  font-size: clamp(1.55rem, 2.3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
}

.rule-copy p {
  max-width: 410px;
  margin: 0;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.45;
  transition: color 260ms ease;
}

.rule-card:is(.is-spotlit, .is-pressed) .rule-copy p {
  color: rgb(255 255 255 / 72%);
}

.rule-marker {
  position: absolute;
  z-index: 1;
  top: 49px;
  left: 19px;
  color: var(--muted);
  font-family: var(--mono);
  transform-origin: center;
  transition: color 260ms ease, transform 260ms ease;
}

.rule-card:is(.is-spotlit, .is-pressed) .rule-copy {
  transform: translateY(-4px);
}

.rule-card:is(.is-spotlit, .is-pressed) .rule-marker {
  color: var(--lime);
  transform: rotate(45deg);
}

.lexicon-section {
  display: grid;
  padding: 112px 26px;
  grid-template-columns: 1fr 1.4fr;
  gap: 76px;
  border-top: 1px solid var(--ink);
}

.lexicon-title {
  align-self: start;
}

.lexicon-title h2 {
  margin-top: 42px;
  font-size: clamp(3.6rem, 6vw, 6.5rem);
}

.lexicon-table {
  border-top: 1px solid var(--ink);
}

.lexicon-row {
  display: grid;
  min-height: 84px;
  align-items: center;
  padding: 0 16px;
  grid-template-columns: 70px minmax(120px, 0.8fr) 1.3fr;
  border-bottom: 1px solid var(--line);
  transition:
    color 180ms ease,
    background-color 180ms ease;
}

.lexicon-row:not(.lexicon-row-head):is(.is-spotlit, .is-pressed) {
  color: #fff;
  background: var(--blue);
}

.lexicon-row > span:first-child {
  font-family: var(--mono);
  font-size: 0.8rem;
  transition: color 180ms ease, transform 180ms ease;
}

.lexicon-row strong {
  font-size: 1.18rem;
  transition: transform 180ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.lexicon-row > span:last-child {
  color: var(--muted);
  font-size: 0.94rem;
  transition: color 180ms ease;
}

.lexicon-row:not(.lexicon-row-head):is(.is-spotlit, .is-pressed)
  > span:last-child {
  color: rgb(255 255 255 / 78%);
}

.lexicon-row:not(.lexicon-row-head):is(.is-spotlit, .is-pressed)
  > span:first-child {
  color: var(--lime);
  transform: translateX(3px);
}

.lexicon-row:not(.lexicon-row-head):is(.is-spotlit, .is-pressed) strong {
  transform: translateX(6px);
}

.lexicon-row-head {
  min-height: 40px;
  color: var(--muted);
  font-size: 0.63rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.lexicon-row-head > span:first-child,
.lexicon-row-head > span:last-child {
  color: var(--muted);
  font: inherit;
}

.operations-section,
.systems-section {
  position: relative;
  margin-right: -32px;
  margin-left: -32px;
  padding: 112px 32px 118px;
  overflow: hidden;
  color: #f7f5ed;
  background: #10110f;
}

.operations-section {
  border-bottom: 1px solid rgb(255 255 255 / 22%);
}

.operations-section::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.16;
  background-image:
    linear-gradient(rgb(255 255 255 / 15%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 15%) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000 40%, #000);
}

.operations-heading,
.pipeline-strip,
.capability-grid {
  position: relative;
  z-index: 2;
}

.operations-heading {
  display: grid;
  grid-template-columns: 1fr 2.4fr 1.2fr;
  gap: 34px;
  align-items: end;
}

.operations-heading p:last-child {
  margin: 0;
  color: rgb(255 255 255 / 62%);
  line-height: 1.5;
}

.pipeline-strip {
  display: grid;
  margin-top: 72px;
  align-items: center;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
  border-top: 1px solid rgb(255 255 255 / 35%);
  border-bottom: 1px solid rgb(255 255 255 / 35%);
}

.pipeline-strip > div {
  display: flex;
  min-height: 115px;
  padding: 18px 14px;
  flex-direction: column;
  justify-content: space-between;
  transition:
    color 220ms ease,
    background-color 220ms ease;
}

.pipeline-strip > div span,
.pipeline-strip > div small {
  color: rgb(255 255 255 / 54%);
  font: 700 0.63rem/1 var(--mono);
  text-transform: uppercase;
  transition: color 220ms ease, transform 220ms ease;
}

.pipeline-strip > div strong {
  font-size: 1.15rem;
  transition: transform 220ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.pipeline-strip > i {
  color: var(--lime);
  font-style: normal;
  transition: color 220ms ease, transform 220ms ease;
}

.pipeline-strip > div:is(.is-spotlit, .is-pressed) {
  background: rgb(22 75 255 / 24%);
}

.pipeline-strip > div:is(.is-spotlit, .is-pressed) span {
  color: var(--lime);
}

.pipeline-strip > div:is(.is-spotlit, .is-pressed) small {
  color: rgb(255 255 255 / 78%);
  transform: translateX(3px);
}

.pipeline-strip > div:is(.is-spotlit, .is-pressed) strong {
  transform: translateY(-3px);
}

.pipeline-strip > div:is(.is-spotlit, .is-pressed) + i {
  color: #fff;
  transform: translateX(4px);
}

.capability-grid {
  display: grid;
  margin-top: 44px;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgb(255 255 255 / 35%);
  border-left: 1px solid rgb(255 255 255 / 35%);
}

.capability-card {
  position: relative;
  min-height: 270px;
  padding: 18px 19px 22px;
  overflow: hidden;
  border-right: 1px solid rgb(255 255 255 / 35%);
  border-bottom: 1px solid rgb(255 255 255 / 35%);
  background: rgb(255 255 255 / 2%);
  transition: background-color 240ms ease;
}

.capability-card::before {
  position: absolute;
  right: -25%;
  bottom: -45%;
  width: 95%;
  height: 95%;
  content: "";
  opacity: 0;
  background: radial-gradient(
    circle,
    rgb(22 75 255 / 75%),
    rgb(109 67 255 / 38%),
    transparent 68%
  );
  transform: translate(10%, 14%) scale(0.88);
  transition:
    opacity 240ms ease,
    transform 380ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.capability-card > * {
  position: relative;
  z-index: 1;
}

.capability-code,
.decision-code {
  display: flex;
  justify-content: space-between;
  color: rgb(255 255 255 / 47%);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
}

.capability-code span,
.decision-code span {
  transition: color 220ms ease, transform 220ms ease;
}

.capability-code span:first-child,
.decision-code span:first-child {
  color: var(--lime);
}

.decision-code {
  color: var(--lime);
  font-size: 0.63rem;
  letter-spacing: 0.05em;
}

.capability-card:is(.is-spotlit, .is-pressed)
  .capability-code
  span:last-child {
  color: #fff;
  transform: translateX(-3px);
}

.capability-card h3 {
  margin: 56px 0 0;
  font-size: 1.85rem;
  letter-spacing: -0.04em;
  transition: transform 240ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.capability-card p {
  margin: 23px 0 0;
  color: rgb(255 255 255 / 58%);
  line-height: 1.5;
  transition: color 240ms ease;
}

.capability-card:is(.is-spotlit, .is-pressed) {
  background-color: rgb(22 75 255 / 12%);
}

.capability-card:is(.is-spotlit, .is-pressed)::before {
  opacity: 0.72;
  transform: none;
}

.capability-card:is(.is-spotlit, .is-pressed) h3 {
  transform: translateY(-5px);
}

.capability-card:is(.is-spotlit, .is-pressed) p {
  color: rgb(255 255 255 / 78%);
}

.systems-section {
  min-height: 0;
  margin-right: 0;
  margin-left: 0;
  padding: 118px 26px 26px;
  color: var(--paper-bright);
  background: var(--ink);
  isolation: isolate;
}

.systems-section::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  z-index: -2;
  opacity: 0.2;
  background-image:
    linear-gradient(rgb(255 255 255 / 14%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 14%) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000);
}

.systems-glow {
  position: absolute;
  z-index: -1;
  top: -38%;
  right: -7%;
  width: 720px;
  height: 600px;
  opacity: 0.72;
  background:
    radial-gradient(circle at 38% 44%, var(--blue), transparent 43%),
    radial-gradient(circle at 72% 62%, var(--pink), transparent 47%);
  filter: blur(58px);
}

.systems-intro {
  position: relative;
  z-index: 2;
  display: grid;
  margin-bottom: 102px;
  grid-template-columns: 1fr 2.15fr 1fr;
  gap: 32px;
}

.systems-intro > p:last-child {
  max-width: 320px;
  margin: 3px 0 0;
  color: rgb(255 255 255 / 66%);
  font-size: 1.05rem;
  line-height: 1.46;
}

.decisions-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid rgb(255 255 255 / 26%);
  border-left: 1px solid rgb(255 255 255 / 26%);
}

.decision-card {
  min-height: 315px;
  padding: 18px;
  border-right: 1px solid rgb(255 255 255 / 26%);
  border-bottom: 1px solid rgb(255 255 255 / 26%);
  background: rgb(255 255 255 / 2%);
  transition: background-color 220ms ease;
}

.decision-card:is(.is-spotlit, .is-pressed) {
  background: rgb(22 75 255 / 18%);
}

.decision-card h3 {
  margin: 105px 0 15px;
  font-size: 1.35rem;
  letter-spacing: -0.035em;
  transition: transform 220ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.decision-card p {
  margin: 0;
  color: rgb(255 255 255 / 58%);
  font-size: 0.84rem;
  line-height: 1.48;
  transition: color 220ms ease;
}

.decision-card:is(.is-spotlit, .is-pressed) h3 {
  transform: translateY(-5px);
}

.decision-card:is(.is-spotlit, .is-pressed) p {
  color: rgb(255 255 255 / 78%);
}

.decision-card:is(.is-spotlit, .is-pressed) .decision-code span:last-child {
  color: #fff;
  transform: translateX(-3px);
}

.ratification {
  margin: 0;
  padding: 26px 26px 40px;
  color: #fff;
  background:
    radial-gradient(circle at 20% 110%, rgb(22 75 255 / 95%), transparent 44%),
    radial-gradient(circle at 88% 110%, rgb(255 90 103 / 88%), transparent 46%),
    linear-gradient(135deg, #151515, #232239 52%, #231518);
}

.ratification-topline {
  display: flex;
  justify-content: space-between;
  padding-bottom: 18px;
  border-bottom: 1px solid rgb(255 255 255 / 50%);
  font-size: 0.67rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.ratification-layout {
  display: grid;
  min-height: 495px;
  align-items: end;
  grid-template-columns: 1.55fr 1fr;
  gap: 60px;
}

.final-lockup {
  min-width: 0;
}

.approval-label {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 28px 4px;
  font-size: 0.7rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.approval-label span {
  color: var(--lime);
  transition: transform 320ms ease;
}

.final-mark-line {
  display: flex;
  min-width: 0;
  align-items: flex-end;
  gap: clamp(16px, 2.2vw, 34px);
}

.brand-symbol-final {
  width: clamp(62px, 7.5vw, 112px);
  flex: 0 0 auto;
  fill: #fff;
  transition: transform 420ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.final-mark-line h2 {
  margin: 0;
  min-width: 0;
  font-size: clamp(6.2rem, 10.8vw, 12rem);
  font-weight: 900;
  letter-spacing: -0.09em;
  line-height: 0.7;
  white-space: nowrap;
}

.final-name {
  padding: 0 0 7px;
}

.final-name > p {
  max-width: 630px;
  margin: 0 0 21px;
  font-size: clamp(2rem, 3.35vw, 3.8rem);
  font-weight: 660;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.final-name > span {
  display: block;
  margin-bottom: 30px;
  color: rgb(255 255 255 / 64%);
  font-size: 0.93rem;
}

.contact-button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  padding: 0 16px 0 20px;
  color: var(--ink);
  border: 0;
  border-radius: 0;
  background: var(--lime);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  box-shadow: 4px 4px 0 rgb(255 255 255 / 17%);
  transition:
    color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.contact-button:hover,
.contact-button:focus-visible {
  background: #d0ff3c;
  transform: translateY(-2px);
}

.contact-button:active {
  box-shadow: 1px 1px 0 rgb(255 255 255 / 17%);
  transform: translate(3px, 3px);
}

.contact-icon {
  font-size: 1.15rem;
  transition: transform 240ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.contact-button:hover .contact-icon,
.contact-button:focus-visible .contact-icon {
  transform: translateX(4px);
}

.site-footer {
  display: grid;
  min-height: 76px;
  align-items: center;
  grid-template-columns: 1.5fr 1fr 0.6fr auto;
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 700;
  text-transform: uppercase;
}

.site-footer a {
  position: relative;
  color: var(--ink);
  transition: color 180ms ease, transform 180ms ease;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--blue);
  transform: translateY(-2px);
}

.site-footer a:active {
  transform: translateY(-4px);
}

.has-motion .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.has-motion .reveal.is-visible {
  opacity: 1;
  transform: none;
}

.has-motion .motion-item {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 520ms ease var(--motion-delay, 0ms),
    transform 520ms cubic-bezier(0.2, 0.75, 0.25, 1)
      var(--motion-delay, 0ms),
    color 240ms ease,
    background-color 240ms ease,
    border-color 240ms ease,
    box-shadow 240ms ease;
}

.has-motion .motion-item:not(.is-revealed) {
  will-change: opacity, transform;
}

.has-motion .motion-item.is-revealed {
  opacity: 1;
  transform: none;
}

.has-motion .ratification .final-lockup,
.has-motion .ratification .final-name {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 560ms ease,
    transform 560ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.has-motion .ratification.is-visible .final-lockup {
  opacity: 1;
  transform: none;
  transition-delay: 160ms;
}

.has-motion .ratification.is-visible .final-name {
  opacity: 1;
  transform: none;
  transition-delay: 260ms;
}

@media (hover: hover) and (pointer: fine) {
  .acronym-cell:hover {
    color: #fff;
    background: var(--blue);
  }

  .acronym-cell:hover .cell-meta i {
    transform: translate(-3px, 3px) rotate(90deg);
  }

  .acronym-cell:hover strong {
    transform: translateY(-2px) scale(1.025);
  }

  .acronym-cell:hover p {
    opacity: 0.82;
    transform: translateX(4px);
  }

  .rule-card:hover {
    color: #fff;
    background: var(--ink);
  }

  .rule-card:hover::before {
    opacity: 0.7;
    transform: none;
  }

  .rule-card:hover .rule-index span:first-child {
    color: var(--lime);
    transform: translateX(3px);
  }

  .rule-card:hover .rule-copy {
    transform: translateY(-4px);
  }

  .rule-card:hover .rule-copy p {
    color: rgb(255 255 255 / 72%);
  }

  .rule-card:hover .rule-marker {
    color: var(--lime);
    transform: rotate(45deg);
  }

  .lexicon-row:not(.lexicon-row-head):hover {
    color: #fff;
    background: var(--blue);
  }

  .lexicon-row:not(.lexicon-row-head):hover > span:first-child {
    color: var(--lime);
    transform: translateX(3px);
  }

  .lexicon-row:not(.lexicon-row-head):hover strong {
    transform: translateX(6px);
  }

  .lexicon-row:not(.lexicon-row-head):hover > span:last-child {
    color: rgb(255 255 255 / 78%);
  }

  .pipeline-strip > div:hover {
    background: rgb(22 75 255 / 24%);
  }

  .pipeline-strip > div:hover span {
    color: var(--lime);
  }

  .pipeline-strip > div:hover small {
    color: rgb(255 255 255 / 78%);
    transform: translateX(3px);
  }

  .pipeline-strip > div:hover strong {
    transform: translateY(-3px);
  }

  .pipeline-strip > div:hover + i {
    color: #fff;
    transform: translateX(4px);
  }

  .capability-card:hover {
    background-color: rgb(22 75 255 / 12%);
  }

  .capability-card:hover::before {
    opacity: 0.72;
    transform: none;
  }

  .capability-card:hover .capability-code span:last-child {
    color: #fff;
    transform: translateX(-3px);
  }

  .capability-card:hover h3 {
    transform: translateY(-5px);
  }

  .capability-card:hover p {
    color: rgb(255 255 255 / 78%);
  }

  .decision-card:hover {
    background: rgb(22 75 255 / 18%);
  }

  .decision-card:hover h3 {
    transform: translateY(-5px);
  }

  .decision-card:hover p {
    color: rgb(255 255 255 / 78%);
  }

  .decision-card:hover .decision-code span:last-child {
    color: #fff;
    transform: translateX(-3px);
  }
}

@keyframes status-confirm {
  0% {
    box-shadow: 0 0 0 0 rgb(183 242 10 / 42%);
    transform: scale(0.75);
  }
  55% {
    box-shadow: 0 0 0 9px rgb(183 242 10 / 0%);
    transform: scale(1.12);
  }
  100% {
    box-shadow: 0 0 0 4px rgb(183 242 10 / 18%);
    transform: scale(1);
  }
}

@keyframes object-drift {
  from {
    transform: translate3d(0, 3px, 0) rotate(-0.12deg);
  }
  to {
    transform: translate3d(0, -7px, 0) rotate(0.24deg);
  }
}

@keyframes fog-drift {
  from {
    transform: translate3d(-1%, 1%, 0) scale(0.98);
  }
  to {
    transform: translate3d(2%, -1%, 0) scale(1.03);
  }
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: auto 1fr;
  }

  .site-header nav {
    justify-self: end;
    gap: clamp(1.5rem, 3.4vw, 3.4rem);
  }

  .header-status {
    display: none;
  }

  .hero-object {
    right: -14vw;
    width: 75vw;
    opacity: 0.88;
  }

  .hero h1 {
    font-size: clamp(4rem, 8.4vw, 6.2rem);
  }

  .section-heading,
  .rules-header,
  .operations-heading,
  .systems-intro {
    grid-template-columns: 0.8fr 2fr;
  }

  .section-summary,
  .rules-status,
  .operations-heading > p:last-child,
  .systems-intro > p:last-child {
    grid-column: 2;
  }

  .formula {
    grid-template-columns: 1.35fr auto 2.5fr 0.75fr 1.8fr;
  }

  .rule-copy {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .lexicon-section {
    grid-template-columns: 0.9fr 1.2fr;
    gap: 45px;
  }

  .capability-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .decisions-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .decision-card:nth-last-child(-n + 2) {
    min-height: 260px;
  }

  .final-mark-line h2 {
    font-size: clamp(4.8rem, 9.5vw, 8rem);
  }
}

@media (max-width: 1040px) {
  .formula {
    grid-template-columns: 1fr;
  }

  .formula-unit,
  .formula-plus {
    min-height: 126px;
    padding: 22px 18px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .formula-plus {
    min-height: 46px;
  }

  .formula-hinge {
    min-height: 112px;
    align-items: flex-start;
  }

  .formula-hinge small {
    position: static;
    width: auto;
    transform: none;
  }

  .formula-outcome {
    border-bottom: 0;
  }
}

@media (max-width: 820px) {
  .site-shell {
    padding: 0 18px 18px;
  }

  .site-header {
    min-height: 72px;
  }

  .site-header nav {
    gap: 16px;
    font-size: 0.78rem;
  }

  .hero {
    --hero-art-reserve: clamp(170px, 26vw, 230px);

    display: block;
    min-height: 0;
    padding-bottom: var(--hero-art-reserve);
    overflow: hidden;
  }

  .hero-content {
    padding: 40px 0 0;
  }

  .hero-content::before {
    position: absolute;
    z-index: -1;
    inset: -10px -18px -24px;
    pointer-events: none;
    content: "";
    background: linear-gradient(
      90deg,
      rgb(241 238 229 / 94%) 0 58%,
      rgb(241 238 229 / 72%) 76%,
      rgb(241 238 229 / 18%) 100%
    );
  }

  .hero h1 {
    font-size: clamp(3.35rem, 14vw, 5.5rem);
  }

  .eyebrow {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .hero-object {
    position: absolute;
    inset: 0;
    width: auto;
    height: auto;
    margin: 0;
    opacity: 1;
  }

  .spectral-fog {
    right: -8%;
    bottom: -8%;
    width: 100%;
    height: 72%;
    opacity: 0.43;
    filter: blur(34px) saturate(1);
  }

  .blueprint-svg {
    right: clamp(-180px, -22vw, -84px);
    bottom: -18px;
    width: clamp(620px, 128vw, 860px);
    opacity: 0.44;
    -webkit-mask-image: linear-gradient(
      to bottom,
      transparent 0%,
      rgb(0 0 0 / 24%) 25%,
      #000 62%
    );
    mask-image: linear-gradient(
      to bottom,
      transparent 0%,
      rgb(0 0 0 / 24%) 25%,
      #000 62%
    );
  }

  .registry-panel-primary {
    top: auto;
    right: clamp(18px, 5vw, 42px);
    bottom: 24px;
    width: 275px;
    opacity: 0.68;
  }

  .registry-panel-secondary {
    display: none;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .acronym-register {
    grid-template-columns: repeat(2, 1fr);
  }

  .acronym-register::after {
    width: 100%;
    height: 50%;
  }

  .acronym-cell {
    min-height: 132px;
  }

  .protocol-section,
  .rules-section,
  .lexicon-section,
  .systems-section,
  .ratification {
    padding-right: 18px;
    padding-left: 18px;
  }

  .protocol-section {
    padding-top: 92px;
    padding-bottom: 82px;
  }

  .rules-section {
    padding-top: 82px;
    padding-bottom: 94px;
  }

  .lexicon-section {
    padding-top: 84px;
    padding-bottom: 84px;
  }

  .systems-section {
    padding-top: 84px;
  }

  .section-heading,
  .rules-header,
  .operations-heading,
  .systems-intro {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .section-summary,
  .rules-status,
  .operations-heading > p:last-child,
  .systems-intro > p:last-child {
    grid-column: 1;
    justify-self: start;
  }

  .section-heading h2,
  .rules-header h2,
  .operations-heading h2,
  .systems-intro h2 {
    margin-top: 23px;
  }

  .formula-board {
    margin-top: 58px;
    padding: 0;
  }

  .formula-meta {
    flex-wrap: wrap;
    padding: 10px 12px;
  }

  .formula-meta span:nth-child(2) {
    display: none;
  }

  .rules-grid {
    grid-template-columns: 1fr;
  }

  .rule-card {
    min-height: 300px;
  }

  .lexicon-section {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .lexicon-row {
    grid-template-columns: 42px minmax(100px, 0.8fr) 1.2fr;
    padding: 0 8px;
  }

  .lexicon-row > span:last-child {
    font-size: 0.78rem;
  }

  .operations-section {
    margin-right: -18px;
    margin-left: -18px;
    padding-right: 18px;
    padding-left: 18px;
  }

  .systems-section {
    margin-right: 0;
    margin-left: 0;
    padding-right: 18px;
    padding-left: 18px;
  }

  .pipeline-strip {
    grid-template-columns: 1fr;
  }

  .pipeline-strip > i {
    display: none;
  }

  .pipeline-strip > div {
    min-height: 92px;
    border-bottom: 1px solid rgb(255 255 255 / 20%);
  }

  .capability-grid,
  .decisions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .systems-intro {
    margin-bottom: 64px;
  }

  .ratification {
    margin: 0;
    padding: 20px 18px 40px;
  }

  .ratification-layout {
    min-height: 610px;
    align-content: end;
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .final-mark-line h2 {
    font-size: clamp(5.2rem, 15.5vw, 8.5rem);
  }

  .final-name > p {
    font-size: clamp(2rem, 7vw, 3.2rem);
  }

  .site-footer {
    padding: 22px 0;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
  }

  .site-footer > :nth-child(even) {
    justify-self: end;
  }
}

@media (max-width: 560px) {
  .brand-symbol-small {
    width: 38px;
  }

  .wordmark {
    font-size: 1.75rem;
  }

  .site-header nav a:nth-child(2),
  .site-header nav a:nth-child(3) {
    display: none;
  }

  .site-header nav {
    gap: 22px;
  }

  .hero {
    --hero-art-reserve: clamp(165px, 42vw, 205px);
  }

  .hero h1 {
    font-size: clamp(2.75rem, 13.5vw, 4.35rem);
    line-height: 0.9;
  }

  .hero-marker {
    width: 70%;
  }

  .hero-object {
    inset: 0;
  }

  .hero-content::before {
    inset: -8px -18px -30px;
    background: linear-gradient(
      to bottom,
      rgb(241 238 229 / 93%) 0 58%,
      rgb(241 238 229 / 76%) 78%,
      rgb(241 238 229 / 24%) 100%
    );
  }

  .spectral-fog {
    right: -28%;
    bottom: -7%;
    width: 122%;
    height: 70%;
    opacity: 0.4;
  }

  .blueprint-svg {
    right: -26vw;
    bottom: -12px;
    width: clamp(600px, 150vw, 760px);
    opacity: 0.38;
  }

  .registry-panel-primary {
    top: auto;
    right: 6%;
    bottom: 22px;
    width: 245px;
    opacity: 0.62;
  }

  .acronym-register {
    grid-template-columns: repeat(2, 1fr);
  }

  .acronym-cell strong {
    font-size: 3.7rem;
  }

  .protocol-section {
    padding-top: 90px;
  }

  .section-heading h2,
  .rules-header h2,
  .lexicon-title h2,
  .operations-heading h2,
  .systems-intro h2 {
    font-size: clamp(2.5rem, 13vw, 4rem);
  }

  .rule-card {
    min-height: 300px;
    padding: 20px;
  }

  .rule-copy p {
    margin-top: 0;
  }

  .lexicon-row {
    grid-template-columns: 42px minmax(100px, 0.8fr) 1.2fr;
    padding: 0 8px;
  }

  .lexicon-row > span:last-child {
    font-size: 0.78rem;
  }

  .capability-grid,
  .decisions-grid {
    grid-template-columns: 1fr;
  }

  .capability-card,
  .decision-card {
    min-height: 245px;
  }

  .ratification-topline span:first-child {
    display: none;
  }

  .ratification-topline {
    justify-content: flex-end;
  }

  .final-mark-line {
    gap: 15px;
  }

  .brand-symbol-final {
    width: 59px;
  }

  .final-mark-line h2 {
    font-size: clamp(3.6rem, 15.5vw, 5.2rem);
  }
}

@media (max-width: 430px) {
  .hero {
    --hero-art-reserve: 175px;
  }

  .blueprint-svg {
    right: -27vw;
    opacity: 0.35;
  }

  .registry-panel-primary {
    right: 4%;
    width: min(230px, 72vw);
    opacity: 0.58;
  }

  .ratification {
    padding-right: 16px;
    padding-left: 16px;
  }

  .brand-symbol-final {
    width: 45px;
  }

  .final-mark-line {
    gap: 10px;
  }

  .final-mark-line h2 {
    font-size: clamp(2.8rem, 14.5vw, 4rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .spectral-fog,
  .blueprint-svg,
  .status-light {
    animation: none !important;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}