@font-face {
  font-family: "Manrope";
  src: url("./assets/fonts/manrope-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("./assets/fonts/instrument-serif-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("./assets/fonts/instrument-serif-italic.woff2") format("woff2");
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

:root {
  --ink: #080907;
  --bone: #eae7de;
  --bone-soft: #d7d4ca;
  --signal: #e5f85a;
  --signal-ink: #8e9a20;
  --muted-dark: #65675f;
  --line-dark: rgba(8, 9, 7, 0.19);
  --line-light: rgba(234, 231, 222, 0.22);
  --pad: clamp(1.25rem, 4vw, 4.75rem);
  --header-height: clamp(5.3rem, 8vw, 7.25rem);
  --subheader-height: clamp(4.75rem, 6vw, 5.5rem);
  --font-display: "Instrument Serif", "Iowan Old Style", Baskerville, Georgia, serif;
  --font-sans: "Manrope", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
a {
  font: inherit;
}

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

svg {
  display: block;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 4px;
  box-shadow: 0 0 0 4px var(--ink);
}

::selection {
  background: var(--signal);
  color: var(--ink);
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--signal);
  color: var(--ink);
  transform: translateY(-150%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  height: var(--header-height);
  padding-inline: var(--pad);
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-light);
  color: var(--bone);
}

.wordmark {
  font-size: clamp(1.8rem, 2.35vw, 2.2rem);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.38em;
  color: inherit;
}

.brand-mark {
  width: 0.92em;
  height: 0.84em;
  flex: none;
}

.brand-mark svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.brand-mark path {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.65;
}

.brand-mark circle {
  fill: var(--signal);
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 400;
  font-kerning: normal;
  letter-spacing: -0.048em;
  line-height: 0.82;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4.5rem);
}

.nav-sections {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3.25rem);
}

.nav-section,
.nav-contact {
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.015em;
}

.nav-section {
  color: rgba(234, 231, 222, 0.68);
  transition: color 180ms ease;
}

.nav-section:hover,
.nav-section:focus-visible {
  color: var(--bone);
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.arrow-link svg,
.hero-index svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
  transition: transform 220ms ease;
}

.arrow-link:hover svg,
.arrow-link:focus-visible svg {
  transform: translateX(0.25rem);
}

.nav-contact {
  padding-block: 0.45rem;
  border-bottom: 1px solid currentColor;
}

.hero {
  position: relative;
  min-height: max(100svh, 47rem);
  overflow: hidden;
  isolation: isolate;
  background: var(--ink);
  color: var(--bone);
}

.hero-media,
.hero-media img,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  z-index: -3;
}

.hero-media img {
  object-fit: cover;
  object-position: 61% center;
  transform: scale(1.015);
  animation: hero-drift 18s ease-in-out infinite alternate;
}

.hero-scrim {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(4, 5, 3, 0.97) 0%, rgba(4, 5, 3, 0.78) 30%, rgba(4, 5, 3, 0.09) 67%, rgba(4, 5, 3, 0.12) 100%),
    linear-gradient(0deg, rgba(4, 5, 3, 0.63) 0%, transparent 38%);
}

.hero-content {
  display: flex;
  min-height: max(100svh, 47rem);
  padding: clamp(9rem, 16vh, 12.5rem) var(--pad) clamp(7rem, 12vh, 9rem);
  align-items: end;
}

.hero-statement {
  max-width: 65rem;
}

h1 {
  max-width: 12.5ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 5.4vw, 6rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.88;
}

h1 em {
  font-style: italic;
}

.hero-deck {
  max-width: 40rem;
  margin: clamp(1.75rem, 3vw, 2.75rem) 0 0;
  color: rgba(234, 231, 222, 0.76);
  font-size: clamp(1rem, 1.35vw, 1.22rem);
  letter-spacing: -0.018em;
  line-height: 1.55;
}

.hero-cta {
  margin-top: clamp(2rem, 4vw, 3.5rem);
  padding: 0.95rem 1.15rem 1rem;
  border: 1px solid rgba(234, 231, 222, 0.52);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease;
}

.hero-cta:hover,
.hero-cta:focus-visible {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--ink);
}

.hero-index {
  position: absolute;
  right: var(--pad);
  bottom: 1.5rem;
  display: grid;
  grid-template-columns: auto 1fr;
  min-width: 10rem;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.015em;
}

.hero-index svg {
  justify-self: end;
}

.section-label {
  margin: 0;
  color: var(--muted-dark);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-label--light {
  color: rgba(234, 231, 222, 0.55);
}

.motif-library {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

.glyph-line {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
}

.glyph-node {
  fill: currentColor;
}

.glyph-node--signal {
  fill: var(--signal);
  stroke: var(--ink);
  stroke-width: 1.5;
}

.journey {
  position: relative;
  overflow: hidden;
  padding: clamp(4.75rem, 6vw, 6.5rem) var(--pad) clamp(6rem, 8vw, 8rem);
  background: var(--bone);
}

.journey-head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.55fr);
  align-items: end;
  gap: 1.5rem clamp(3rem, 6vw, 6rem);
}

.journey-head .section-label {
  grid-column: 1 / -1;
}

.journey-head h2 {
  max-width: 12ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(4.4rem, 6.7vw, 7.35rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.85;
}

.journey-head h2 em,
.control-head h2 em,
.handoff-copy h2 em {
  font-style: italic;
}

.journey-head h2 em {
  white-space: nowrap;
}

.journey-deck {
  max-width: 25rem;
  margin: 0 0 0.6rem;
  color: #4d4f47;
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  letter-spacing: -0.025em;
  line-height: 1.55;
  align-self: end;
}

.journey-frame {
  display: grid;
  margin-top: clamp(3.25rem, 4.5vw, 4.75rem);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.journey.is-enhanced .journey-frame {
  grid-template-columns: minmax(14.5rem, 0.31fr) minmax(0, 1fr);
}

.journey-tabs {
  display: none;
}

.journey.is-enhanced .journey-tabs {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
}

.journey-tab {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 9rem;
  padding: 1.25rem clamp(1rem, 2.2vw, 2rem);
  grid-template-columns: 1.8rem 3.2rem minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.75rem, 1.5vw, 1.4rem);
  border: 0;
  border-bottom: 1px solid var(--line-dark);
  border-radius: 0;
  background: transparent;
  color: #5b5d55;
  text-align: left;
  cursor: pointer;
  transition: color 220ms ease, background-color 220ms ease;
}

.journey-tab:last-child {
  border-bottom: 0;
}

.journey-tab::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--signal-ink);
  content: "";
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 260ms cubic-bezier(0.22, 0.75, 0.25, 1);
}

.journey-tab::after {
  position: absolute;
  top: 50%;
  right: -0.32rem;
  z-index: 2;
  width: 0.62rem;
  height: 0.62rem;
  border: 2px solid var(--bone);
  border-radius: 50%;
  background: var(--signal);
  content: "";
  opacity: 0;
  transform: translateY(-50%) scale(0.5);
  transition: opacity 220ms ease, transform 220ms ease;
}

.journey-tab:hover,
.journey-tab:focus-visible,
.journey-tab.is-active {
  color: var(--ink);
}

.journey-tab.is-active {
  background: rgba(8, 9, 7, 0.035);
}

.journey-tab.is-active::before {
  transform: scaleY(1);
}

.journey-tab.is-active::after {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

.journey-tab-index {
  align-self: start;
  padding-top: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

.journey-tab > svg {
  width: 3.2rem;
  height: 3.2rem;
  color: currentColor;
}

.journey-tab-copy {
  display: grid;
  min-width: 0;
  gap: 0.3rem;
}

.journey-tab-copy strong {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.4vw, 2.4rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1;
}

.journey-tab-copy small {
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.journey-stage {
  min-width: 0;
}

.journey.is-enhanced .journey-stage {
  border-left: 1px solid var(--line-dark);
}

.journey-panel {
  display: grid;
  min-height: clamp(30rem, 40vw, 36rem);
  padding: clamp(2.5rem, 4vw, 4.5rem);
  grid-template-columns: minmax(15rem, 0.66fr) minmax(22rem, 1.34fr);
  align-items: center;
  gap: clamp(2rem, 4vw, 5rem);
  border-top: 1px solid var(--line-dark);
}

.journey-panel:first-child,
.journey.is-enhanced .journey-panel {
  border-top: 0;
}

.journey-panel-copy {
  align-self: center;
}

.instrument-kicker {
  margin: 0;
  color: var(--muted-dark);
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.journey-panel h3 {
  max-width: 8ch;
  margin: 1.4rem 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(3.3rem, 5vw, 5.4rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.88;
}

.journey-panel-copy > p:last-child {
  max-width: 27rem;
  margin: 0;
  color: #55574f;
  font-size: clamp(0.92rem, 1.1vw, 1.05rem);
  line-height: 1.62;
}

.journey-specimen {
  width: 100%;
  height: auto;
  overflow: visible;
}

.specimen-base,
.specimen-light,
.specimen-decision,
.specimen-gate {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.specimen-base {
  stroke: rgba(8, 9, 7, 0.14);
  stroke-width: 1.1;
}

.specimen-light {
  stroke: var(--signal-ink);
  stroke-width: 1.25;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}

.journey:not(.is-enhanced) .specimen-light,
.journey-panel.is-active .specimen-light {
  animation: draw-trace 1.15s cubic-bezier(0.65, 0, 0.2, 1) 100ms forwards;
}

.specimen-decision,
.specimen-gate {
  stroke: rgba(8, 9, 7, 0.55);
  stroke-width: 1;
}

.specimen-node {
  fill: var(--bone);
  stroke: rgba(8, 9, 7, 0.42);
  stroke-width: 1.25;
  vector-effect: non-scaling-stroke;
}

.specimen-node--signal {
  fill: var(--signal);
  stroke: var(--ink);
  filter: drop-shadow(0 0 8px rgba(142, 154, 32, 0.25));
}

.journey-specimen text,
.boundary-map text {
  fill: #686a61;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.control {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(5.5rem, 6.5vw, 7rem) var(--pad) clamp(5rem, 7vw, 7rem);
  background: var(--ink);
  color: var(--bone);
}

.control::before,
.control::after {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  pointer-events: none;
}

.control::before {
  background: url("./assets/images/lingens-control-field-v1.webp") center / cover no-repeat;
  opacity: 0.62;
}

.control::after {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 5, 3, 0.98) 0%, rgba(4, 5, 3, 0.88) 36%, rgba(4, 5, 3, 0.48) 78%, rgba(4, 5, 3, 0.64) 100%),
    linear-gradient(0deg, rgba(4, 5, 3, 0.76), transparent 45%, rgba(4, 5, 3, 0.35));
}

.control-head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  align-items: end;
  gap: clamp(3rem, 7vw, 8rem);
}

.control-head h2 {
  max-width: 9ch;
  margin: clamp(1.5rem, 2.25vw, 2.25rem) 0 0;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 5.7vw, 6.4rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.85;
}

.control-deck {
  max-width: 38rem;
  margin: 0 0 0.45rem;
  color: rgba(234, 231, 222, 0.68);
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  letter-spacing: -0.02em;
  line-height: 1.58;
}

.boundary-instrument {
  margin-top: clamp(3.75rem, 5vw, 5.25rem);
  border: 1px solid rgba(234, 231, 222, 0.2);
  background: rgba(4, 5, 3, 0.72);
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

.instrument-meta {
  display: grid;
  min-height: 3.35rem;
  padding: 0.85rem 1.15rem;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.5rem;
  border-bottom: 1px solid rgba(234, 231, 222, 0.16);
  color: rgba(234, 231, 222, 0.6);
  font-family: var(--font-mono);
  font-size: 0.61rem;
  letter-spacing: 0.07em;
  line-height: 1.4;
  text-transform: uppercase;
}

.instrument-meta strong {
  color: rgba(234, 231, 222, 0.78);
  font-weight: 500;
  text-align: center;
}

.instrument-status {
  justify-self: end;
}

.instrument-status i {
  display: inline-block;
  width: 0.45rem;
  height: 0.45rem;
  margin-right: 0.5rem;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 10px rgba(229, 248, 90, 0.42);
}

.boundary-body {
  display: grid;
  grid-template-columns: minmax(23rem, 0.47fr) minmax(0, 0.53fr);
}

.boundary-map {
  position: relative;
  display: grid;
  min-height: clamp(34rem, 44vw, 42rem);
  padding: clamp(1.75rem, 3vw, 3rem);
  place-items: center;
  border-right: 1px solid rgba(234, 231, 222, 0.16);
  background: radial-gradient(circle at 50% 50%, rgba(229, 248, 90, 0.035), transparent 52%);
}

.boundary-map svg {
  width: min(100%, 35rem);
  height: auto;
  overflow: visible;
}

.boundary-thread-base,
.boundary-thread-light,
.boundary-ring,
.boundary-core path {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.boundary-thread-base {
  stroke: rgba(234, 231, 222, 0.12);
  stroke-width: 1.2;
}

.boundary-thread-light {
  stroke: var(--signal);
  stroke-width: 1.1;
  stroke-dasharray: 1;
  stroke-dashoffset: 0;
  filter: drop-shadow(0 0 7px rgba(229, 248, 90, 0.35));
}

.js .boundary-thread-light {
  stroke-dashoffset: 1;
}

.js .boundary-instrument.is-visible .boundary-thread-light {
  animation: draw-trace 1.3s cubic-bezier(0.65, 0, 0.2, 1) 180ms forwards;
}

.boundary-ring {
  stroke: rgba(234, 231, 222, 0.14);
  stroke-width: 1;
  transition: stroke 320ms ease, stroke-width 320ms ease, filter 320ms ease;
}

.control[data-active="role"] .boundary-ring--role,
.control[data-active="memory"] .boundary-ring--memory,
.control[data-active="authority"] .boundary-ring--authority {
  stroke: var(--signal);
  stroke-width: 1.55;
  filter: drop-shadow(0 0 7px rgba(229, 248, 90, 0.28));
}

.boundary-core path {
  stroke: rgba(234, 231, 222, 0.9);
  stroke-width: 1.5;
}

.boundary-core circle {
  fill: var(--signal);
  filter: drop-shadow(0 0 8px rgba(229, 248, 90, 0.5));
}

.boundary-map text {
  fill: rgba(234, 231, 222, 0.43);
  text-anchor: middle;
}

.boundary-map > p {
  position: absolute;
  right: 1.2rem;
  bottom: 1.2rem;
  display: grid;
  margin: 0;
  gap: 0.25rem;
  text-align: right;
}

.boundary-map > p span {
  color: rgba(234, 231, 222, 0.42);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.boundary-map > p strong {
  color: var(--signal);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
}

.boundary-console {
  min-width: 0;
}

.boundary-tabs {
  display: none;
}

.control.is-enhanced .boundary-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.boundary-tab {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 8rem;
  padding: 1.1rem clamp(0.75rem, 1.3vw, 1.35rem);
  grid-template-columns: 2.6rem minmax(0, 1fr);
  align-items: center;
  gap: 0.8rem;
  border: 0;
  border-right: 1px solid rgba(234, 231, 222, 0.16);
  border-bottom: 1px solid rgba(234, 231, 222, 0.16);
  border-radius: 0;
  background: transparent;
  color: rgba(234, 231, 222, 0.6);
  text-align: left;
  cursor: pointer;
  transition: color 220ms ease, background-color 220ms ease;
}

.boundary-tab:last-child {
  border-right: 0;
}

.boundary-tab::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--signal);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms cubic-bezier(0.22, 0.75, 0.25, 1);
}

.boundary-tab:hover,
.boundary-tab:focus-visible,
.boundary-tab.is-active {
  color: var(--bone);
}

.boundary-tab.is-active {
  background: rgba(229, 248, 90, 0.035);
}

.boundary-tab.is-active::after {
  transform: scaleX(1);
}

.boundary-tab > svg {
  width: 2.6rem;
  height: 2.6rem;
  color: currentColor;
}

.boundary-tab.is-active > svg {
  color: var(--signal);
}

.boundary-tab > span {
  display: grid;
  min-width: 0;
  gap: 0.3rem;
}

.boundary-tab strong {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 1.8vw, 1.8rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1;
}

.boundary-tab small {
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.04em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.boundary-panel {
  min-height: 26rem;
  padding: clamp(2.5rem, 4vw, 4.25rem);
  border-top: 1px solid rgba(234, 231, 222, 0.16);
}

.boundary-panel:first-of-type,
.control.is-enhanced .boundary-panel {
  border-top: 0;
}

.boundary-panel .instrument-kicker {
  color: rgba(234, 231, 222, 0.6);
}

.boundary-panel h3 {
  max-width: 9ch;
  margin: 1.35rem 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 4.7vw, 5rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.88;
}

.boundary-panel > p:not(.instrument-kicker) {
  max-width: 34rem;
  margin: 0;
  color: rgba(234, 231, 222, 0.64);
  font-size: clamp(0.9rem, 1.1vw, 1.03rem);
  line-height: 1.6;
}

.scope-readout,
.retention-chain,
.authority-ladder {
  margin: clamp(2.5rem, 4vw, 4rem) 0 0;
  padding: 0;
  border-top: 1px solid rgba(234, 231, 222, 0.16);
  list-style: none;
}

.scope-readout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.scope-readout > div {
  display: grid;
  min-width: 0;
  padding: 1rem 1rem 0 0;
  gap: 0.45rem;
}

.scope-readout > div + div {
  padding-left: 1rem;
  border-left: 1px solid rgba(234, 231, 222, 0.16);
}

.scope-readout span,
.retention-chain span {
  margin-bottom: 0.3rem;
  color: rgba(234, 231, 222, 0.6);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scope-readout strong,
.retention-chain strong {
  color: rgba(234, 231, 222, 0.86);
  font-size: 0.76rem;
  font-weight: 550;
  line-height: 1.45;
}

.scope-readout .is-muted strong {
  color: rgba(234, 231, 222, 0.58);
}

.retention-chain {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.retention-chain li {
  position: relative;
  display: grid;
  padding: 1rem 1rem 0;
  gap: 0.35rem;
  border-left: 1px solid rgba(234, 231, 222, 0.16);
}

.retention-chain li:first-child {
  padding-left: 0;
  border-left: 0;
}

.retention-chain li::after {
  position: absolute;
  top: -0.27rem;
  left: -0.27rem;
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--signal);
  content: "";
  box-shadow: 0 0 8px rgba(229, 248, 90, 0.35);
}

.retention-chain li:first-child::after {
  left: 0;
}

.authority-ladder {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.authority-ladder li {
  position: relative;
  min-height: 4.75rem;
  padding: 1.1rem 0.65rem 0;
  border-left: 1px solid rgba(234, 231, 222, 0.16);
  color: rgba(234, 231, 222, 0.6);
  font-size: 0.72rem;
  line-height: 1.35;
}

.authority-ladder li:first-child {
  padding-left: 0;
  border-left: 0;
}

.authority-ladder .is-permitted {
  color: rgba(234, 231, 222, 0.88);
}

.authority-ladder .is-permitted::before {
  position: absolute;
  top: -0.27rem;
  left: -0.27rem;
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--signal);
  content: "";
}

.authority-ladder li:first-child::before {
  left: 0;
}

.authority-ladder li:last-child {
  display: grid;
  gap: 0.25rem;
}

.authority-ladder small {
  color: rgba(234, 231, 222, 0.58);
  font-family: var(--font-mono);
  font-size: 0.48rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.control-foot {
  display: grid;
  grid-template-columns: minmax(18rem, 1fr) auto;
  padding-top: 2rem;
  align-items: end;
  gap: 3rem;
}

.control-foot p {
  max-width: 38rem;
  margin: 0;
  color: rgba(234, 231, 222, 0.5);
  font-size: 0.82rem;
  line-height: 1.55;
}

.control-foot a {
  padding-bottom: 0.35rem;
  border-bottom: 1px solid rgba(234, 231, 222, 0.42);
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.handoff {
  position: relative;
  overflow: hidden;
  padding: clamp(4.5rem, 7vw, 7rem) var(--pad) clamp(6rem, 8vw, 8.5rem);
  background: var(--bone);
}

.handoff-route {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: clamp(13rem, 18vw, 18rem);
  overflow: visible;
  pointer-events: none;
}

.handoff-route--compact {
  display: none;
}

.thread-base,
.thread-light {
  fill: none;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.thread-base {
  stroke: rgba(8, 9, 7, 0.14);
  stroke-width: 1.25;
}

.thread-light {
  stroke: var(--signal-ink);
  stroke-width: 1.35;
  stroke-dasharray: 1;
  stroke-dashoffset: 0;
  filter: drop-shadow(0 0 7px rgba(142, 154, 32, 0.2));
}

.js .thread-light {
  stroke-dashoffset: 1;
}

.js .handoff.is-drawn .thread-light {
  animation: draw-trace 1.55s cubic-bezier(0.65, 0, 0.2, 1) forwards;
}

.handoff-node {
  fill: var(--signal);
  stroke: var(--bone);
  stroke-width: 4;
  vector-effect: non-scaling-stroke;
}

.handoff-endpoint {
  transform-box: fill-box;
  transform-origin: center;
  transition: filter 220ms ease, transform 220ms ease;
}

.handoff:has(.handoff-cta:hover) .handoff-endpoint,
.handoff:has(.handoff-cta:focus-visible) .handoff-endpoint {
  filter: drop-shadow(0 0 9px rgba(142, 154, 32, 0.55));
  transform: scale(1.45);
}

.handoff-states {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: clamp(9rem, 12vw, 12rem);
  margin: 0;
  padding: clamp(2.3rem, 4.8vw, 4.6rem) 0 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  list-style: none;
}

.handoff-states li {
  display: grid;
  width: fit-content;
  padding: 0.3rem 0.55rem 0.3rem 0;
  gap: 0.25rem;
  background: linear-gradient(90deg, var(--bone) 80%, transparent);
}

.handoff-states li:nth-child(2) {
  justify-self: center;
}

.handoff-states li:last-child {
  justify-self: end;
}

.handoff-states span {
  color: var(--muted-dark);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
}

.handoff-states strong {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.025em;
}

.handoff-copy {
  position: relative;
  z-index: 1;
  display: grid;
  margin-top: clamp(3rem, 5vw, 5rem);
  padding-top: clamp(3.5rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.7fr);
  align-items: end;
  gap: clamp(3rem, 7vw, 8rem);
  border-top: 1px solid var(--line-dark);
}

.handoff-copy h2 {
  max-width: 10ch;
  margin: clamp(2rem, 3vw, 3rem) 0 0;
  font-family: var(--font-display);
  font-size: clamp(4.4rem, 7vw, 7.8rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.85;
}

.handoff-action {
  display: grid;
  max-width: 34rem;
  justify-items: start;
  gap: clamp(2rem, 3.5vw, 3rem);
}

.handoff-action p {
  margin: 0;
  color: #4e5048;
  font-size: clamp(1rem, 1.3vw, 1.16rem);
  letter-spacing: -0.02em;
  line-height: 1.58;
}

.handoff-cta {
  padding: 1.1rem 1.25rem;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  transition: background-color 220ms ease, color 220ms ease;
}

.handoff-cta:hover,
.handoff-cta:focus-visible {
  background: var(--signal);
  color: var(--ink);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(18rem, 1.3fr) minmax(20rem, 0.7fr);
  min-height: 20rem;
  padding: clamp(3.5rem, 5vw, 4.5rem) var(--pad) 1.5rem;
  align-items: start;
  gap: clamp(3rem, 6vw, 6rem);
  border-top: 1px solid var(--line-light);
  background: var(--ink);
  color: rgba(234, 231, 222, 0.55);
}

.footer-brand p,
.footer-meta p {
  margin: 0;
}

.footer-wordmark {
  color: var(--bone);
  font-size: clamp(3.4rem, 5.8vw, 6.25rem);
}

.brand-lockup--footer .brand-mark {
  width: 0.78em;
  height: 0.72em;
}

.footer-brand p {
  max-width: 29rem;
  margin-top: 1.25rem;
  font-size: 0.88rem;
  line-height: 1.55;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(8rem, 1fr));
  gap: 2rem;
}

.footer-nav div {
  display: grid;
  align-content: start;
  gap: 0.9rem;
}

.footer-nav a {
  color: var(--bone);
  font-size: 0.78rem;
  line-height: 1.35;
}

.footer-meta {
  display: flex;
  grid-column: 1 / -1;
  padding-top: 1.5rem;
  align-self: end;
  justify-content: space-between;
  gap: 2rem;
  border-top: 1px solid var(--line-light);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.055em;
  line-height: 1.55;
  text-transform: uppercase;
}

.footer-meta a {
  color: var(--bone);
}

.footer-nav a:hover,
.footer-nav a:focus-visible,
.footer-meta a:hover,
.footer-meta a:focus-visible,
.footer-wordmark:hover,
.footer-wordmark:focus-visible {
  color: var(--signal);
}

.site-header--solid {
  position: relative;
  height: var(--subheader-height);
  background: var(--ink);
}

.site-header--solid .nav-contact {
  border-bottom-color: rgba(234, 231, 222, 0.48);
}

.info-page {
  background: var(--bone);
}

.info-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(22rem, 0.8fr);
  padding: clamp(4.5rem, 7vw, 7rem) var(--pad) clamp(4rem, 6vw, 6rem);
  align-items: end;
  gap: clamp(2.5rem, 5vw, 6rem);
  border-bottom: 1px solid var(--line-dark);
}

.info-hero .section-label {
  grid-column: 1 / -1;
}

.info-hero h1 {
  max-width: 12ch;
  margin: clamp(2rem, 3vw, 3rem) 0 0;
  color: var(--ink);
  font-size: clamp(4.75rem, 7.4vw, 8rem);
  line-height: 0.86;
}

.info-deck {
  max-width: 38rem;
  margin: 0 0 0.4rem;
  color: #4d4f47;
  font-size: clamp(1.05rem, 1.45vw, 1.35rem);
  letter-spacing: -0.025em;
  line-height: 1.5;
}

.info-layout {
  display: grid;
  grid-template-columns: minmax(9rem, 12rem) minmax(0, 48rem);
  padding: clamp(3.5rem, 5vw, 5.5rem) var(--pad) clamp(5rem, 7vw, 7rem);
  justify-content: center;
  gap: clamp(3rem, 6vw, 7rem);
}

.info-index {
  align-self: start;
  position: sticky;
  top: 1.5rem;
}

.info-index > p {
  margin: 0 0 1.5rem;
  color: var(--muted-dark);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.info-index nav {
  display: grid;
  gap: 0.6rem;
}

.info-index a {
  width: fit-content;
  color: #56584f;
  font-size: 0.82rem;
}

.info-index a:hover,
.info-index a:focus-visible {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.info-article {
  max-width: 48rem;
}

.info-article section {
  padding: clamp(2rem, 3.2vw, 3.25rem) 0;
  border-top: 1px solid var(--line-dark);
}

.info-article section:first-child {
  padding-top: 0;
  border-top: 0;
}

.info-article h2 {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 3.2vw, 3.35rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 0.95;
}

.info-article p,
.info-article li {
  color: #4d4f47;
  font-size: clamp(0.98rem, 1.25vw, 1.1rem);
  line-height: 1.7;
}

.info-article p {
  margin: 0;
}

.info-article p + p {
  margin-top: 1rem;
}

.info-article ul {
  margin: 1.25rem 0 0;
  padding-left: 1.2rem;
}

.info-article a {
  text-decoration: underline;
  text-decoration-color: #a9aa9f;
  text-underline-offset: 0.2em;
}

.info-article a:hover,
.info-article a:focus-visible {
  text-decoration-color: var(--ink);
}

.document-note {
  display: flex;
  margin-top: 1.75rem;
  padding-top: 1rem;
  justify-content: space-between;
  gap: 2rem;
  border-top: 1px solid var(--line-dark);
  color: var(--muted-dark);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.error-page {
  min-height: 100svh;
  background: var(--ink);
  color: var(--bone);
}

.error-main {
  display: grid;
  min-height: calc(100svh - var(--subheader-height));
  padding: clamp(4rem, 7vw, 7rem) var(--pad);
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  align-items: start;
  justify-items: start;
  gap: clamp(2rem, 4vw, 3.5rem);
}

.error-main h1 {
  max-width: 10ch;
  font-size: clamp(4.75rem, 9vw, 9.5rem);
}

.error-main h1 span {
  color: var(--signal);
  font-style: italic;
}

.error-main a {
  margin-bottom: 0;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(234, 231, 222, 0.45);
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.access-page {
  background: var(--ink);
}

.access-shell {
  display: grid;
  min-height: calc(100svh - var(--subheader-height));
  grid-template-columns: minmax(0, 1.05fr) minmax(30rem, 0.95fr);
}

.access-intro {
  position: relative;
  display: flex;
  overflow: hidden;
  min-height: inherit;
  padding: clamp(3.5rem, 6vw, 6rem) var(--pad);
  align-items: center;
  isolation: isolate;
  background:
    radial-gradient(circle at 77% 48%, rgba(229, 248, 90, 0.055), transparent 25%),
    var(--ink);
  color: var(--bone);
}

.access-intro-copy {
  position: relative;
  z-index: 1;
  max-width: 56rem;
}

.access-intro h1 {
  max-width: 8.5ch;
  margin-top: clamp(2.5rem, 4vw, 4rem);
  font-size: clamp(4.25rem, 6.4vw, 7.2rem);
  line-height: 0.86;
}

.access-deck {
  max-width: 38rem;
  margin: clamp(1.75rem, 3vw, 2.75rem) 0 0;
  color: rgba(234, 231, 222, 0.66);
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  letter-spacing: -0.02em;
  line-height: 1.58;
}

.access-trace {
  position: absolute;
  z-index: 0;
  right: -18%;
  bottom: clamp(2rem, 5vw, 5rem);
  width: 120%;
  height: clamp(5rem, 8vw, 7rem);
  overflow: visible;
  pointer-events: none;
}

.access-trace-base,
.access-trace-light {
  fill: none;
  stroke-linecap: round;
}

.access-trace-base {
  stroke: rgba(234, 231, 222, 0.1);
  stroke-width: 1.25;
}

.access-trace-light {
  stroke: var(--signal);
  stroke-width: 1.15;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  filter: drop-shadow(0 0 6px rgba(229, 248, 90, 0.5)) drop-shadow(0 0 22px rgba(229, 248, 90, 0.16));
  animation: draw-trace 1.4s cubic-bezier(0.65, 0, 0.2, 1) 250ms forwards;
}

.access-trace-node {
  fill: var(--signal);
  filter: drop-shadow(0 0 7px rgba(229, 248, 90, 0.55));
}

.access-form-panel {
  display: flex;
  padding: clamp(2.75rem, 4vw, 4.5rem) clamp(2rem, 4vw, 4.5rem);
  align-items: center;
  background: var(--bone);
  color: var(--ink);
}

.access-form-wrap {
  width: 100%;
  max-width: 35rem;
  margin-inline: auto;
}

.access-form-heading h2,
.access-ready h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 4.2vw, 4.6rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.9;
}

.access-form-heading > p {
  margin: 1rem 0 0;
  color: #5b5d55;
  font-size: 0.9rem;
  line-height: 1.55;
}

.access-form {
  display: grid;
  margin-top: clamp(2.25rem, 3vw, 3rem);
  gap: 1.4rem;
}

.form-field {
  display: grid;
  gap: 0.6rem;
}

.form-field label {
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.form-field input,
.form-field textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.75rem 0;
  border: 0;
  border-bottom: 1px solid rgba(8, 9, 7, 0.28);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.5;
  transition: border-color 180ms ease;
}

.form-field textarea {
  min-height: 5.5rem;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #86887f;
}

.form-field input:focus,
.form-field textarea:focus {
  border-bottom-color: var(--signal-ink, #8e9a20);
}

.form-field input:focus-visible,
.form-field textarea:focus-visible {
  outline: 2px solid var(--signal-ink);
  outline-offset: 4px;
}

.field-help,
.field-error {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.5;
}

.field-help {
  color: #74766d;
}

.field-error {
  color: #862f25;
}

.form-field [aria-invalid="true"] {
  border-bottom-color: #862f25;
}

.form-trap {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.access-submit {
  display: inline-flex;
  min-height: 3.25rem;
  padding: 0.95rem 1.15rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border: 0;
  border-radius: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 650;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease;
}

.access-submit svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
}

.access-submit:not(:disabled):hover,
.access-submit:focus-visible {
  background: var(--signal);
  color: var(--ink);
}

.access-submit:disabled {
  cursor: wait;
  opacity: 0.62;
}

.form-submit-error {
  padding: 0.85rem 1rem;
  border-left: 2px solid #862f25;
  background: rgba(134, 47, 37, 0.07);
  color: #67251e;
  font-size: 0.78rem;
  line-height: 1.55;
}

.form-submit-error p {
  margin: 0;
}

.form-disclosure,
.form-privacy,
.form-direct {
  margin: 0;
  color: #676960;
  font-size: 0.72rem;
  line-height: 1.55;
}

.form-notes {
  display: grid;
  gap: 0.85rem;
  padding-top: 0.2rem;
}

.form-privacy a,
.form-direct a,
.form-submit-error a,
.access-ready a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: #a4a69c;
  text-underline-offset: 0.2em;
}

.access-ready {
  padding-top: 1rem;
}

.access-ready > p {
  max-width: 30rem;
  margin: 1.5rem 0 0;
  color: #5b5d55;
  line-height: 1.65;
}

@keyframes draw-trace {
  to {
    stroke-dashoffset: 0;
  }
}

.reveal-ready .reveal {
  opacity: 0;
  transform: translateY(1rem);
  transition:
    opacity 700ms cubic-bezier(0.22, 0.75, 0.25, 1),
    transform 700ms cubic-bezier(0.22, 0.75, 0.25, 1);
}

.reveal-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes hero-drift {
  from {
    transform: scale(1.015);
  }
  to {
    transform: scale(1.045);
  }
}

@media (max-width: 1100px) {
  .journey-head {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .journey-head .section-label {
    grid-column: auto;
  }

  .journey-deck {
    max-width: 38rem;
  }

  .journey.is-enhanced .journey-frame {
    grid-template-columns: 1fr;
  }

  .journey.is-enhanced .journey-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: none;
  }

  .journey-tab {
    min-height: 7.5rem;
    grid-template-columns: 1.5rem 2.6rem minmax(0, 1fr);
    border-right: 1px solid var(--line-dark);
    border-bottom: 0;
  }

  .journey-tab:last-child {
    border-right: 0;
  }

  .journey-tab::before {
    inset: auto 0 0;
    width: auto;
    height: 2px;
    transform: scaleX(0);
  }

  .journey-tab.is-active::before {
    transform: scaleX(1);
  }

  .journey-tab::after {
    top: auto;
    right: 50%;
    bottom: -0.32rem;
    transform: translateX(50%) scale(0.5);
  }

  .journey-tab.is-active::after {
    transform: translateX(50%) scale(1);
  }

  .journey-tab > svg {
    width: 2.6rem;
    height: 2.6rem;
  }

  .journey.is-enhanced .journey-stage {
    border-top: 1px solid var(--line-dark);
    border-left: 0;
  }

  .journey-panel {
    min-height: 30rem;
    grid-template-columns: minmax(14rem, 0.72fr) minmax(20rem, 1.28fr);
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 5rem;
    --subheader-height: 5rem;
  }

  .site-header nav {
    gap: 1.25rem;
  }

  .nav-sections {
    display: none;
  }

  .hero-statement {
    align-self: end;
  }

  .journey-head,
  .control-head {
    grid-template-columns: 1fr;
  }

  .journey-head,
  .control-head {
    gap: 2rem;
  }

  .journey-deck,
  .control-deck {
    max-width: 38rem;
  }

  .journey-head h2 {
    font-size: clamp(4.25rem, 10vw, 6.25rem);
  }

  .control-head h2 {
    font-size: clamp(4rem, 9vw, 5.6rem);
  }

  .journey.is-enhanced .journey-frame {
    grid-template-columns: 1fr;
  }

  .journey.is-enhanced .journey-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: none;
  }

  .journey-tab {
    min-height: 7.5rem;
    grid-template-columns: 1.5rem 2.6rem minmax(0, 1fr);
    border-right: 1px solid var(--line-dark);
    border-bottom: 0;
  }

  .journey-tab:last-child {
    border-right: 0;
  }

  .journey-tab::before {
    inset: auto 0 0;
    width: auto;
    height: 2px;
    transform: scaleX(0);
  }

  .journey-tab.is-active::before {
    transform: scaleX(1);
  }

  .journey-tab::after {
    top: auto;
    right: 50%;
    bottom: -0.32rem;
    transform: translateX(50%) scale(0.5);
  }

  .journey-tab.is-active::after {
    transform: translateX(50%) scale(1);
  }

  .journey-tab > svg {
    width: 2.6rem;
    height: 2.6rem;
  }

  .journey.is-enhanced .journey-stage {
    border-top: 1px solid var(--line-dark);
    border-left: 0;
  }

  .journey-panel {
    min-height: 30rem;
    grid-template-columns: minmax(14rem, 0.72fr) minmax(20rem, 1.28fr);
  }

  .boundary-body {
    grid-template-columns: 1fr;
  }

  .boundary-map {
    min-height: 31rem;
    border-right: 0;
    border-bottom: 1px solid rgba(234, 231, 222, 0.16);
  }

  .boundary-map svg {
    width: min(100%, 30rem);
  }

  .boundary-panel {
    min-height: 24rem;
  }

  .handoff-copy {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 2.75rem;
  }

  .handoff-action {
    max-width: 38rem;
  }

  .site-footer {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr) minmax(15rem, 0.8fr);
    gap: 3rem;
  }

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

  .access-shell {
    grid-template-columns: 1fr;
  }

  .access-intro {
    min-height: clamp(28rem, 56svh, 34rem);
    padding-block: 4rem 7rem;
  }

  .access-form-panel {
    min-height: 0;
    padding-block: 4rem;
  }

  .access-form-wrap {
    max-width: 40rem;
  }

  .info-hero {
    grid-template-columns: 1fr;
    padding-block: 4.5rem;
    gap: 1.75rem;
  }

  .info-hero h1 {
    max-width: 11ch;
    margin-top: 1.5rem;
    font-size: clamp(4.5rem, 11vw, 6.75rem);
  }

  .info-deck {
    max-width: 42rem;
    margin: 0;
  }

  .info-layout {
    grid-template-columns: 1fr;
    padding-block: 4rem 6rem;
    gap: 2.75rem;
  }

  .info-index {
    position: static;
    display: grid;
    grid-template-columns: 8rem 1fr;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--line-dark);
  }

  .info-index > p {
    margin-bottom: 0;
  }

  .info-index nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1.25rem;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 4.75rem;
    --subheader-height: 4.75rem;
  }

  .nav-contact {
    font-size: 0.66rem;
  }

  .hero {
    min-height: max(100svh, 42rem);
  }

  .hero-media img {
    object-position: 55% center;
  }

  .hero-scrim {
    background:
      linear-gradient(90deg, rgba(4, 5, 3, 0.93) 0%, rgba(4, 5, 3, 0.55) 65%, rgba(4, 5, 3, 0.18) 100%),
      linear-gradient(0deg, rgba(4, 5, 3, 0.86) 0%, rgba(4, 5, 3, 0.22) 60%, rgba(4, 5, 3, 0.36) 100%);
  }

  .hero-content {
    min-height: max(100svh, 42rem);
    padding-top: 8.5rem;
    padding-bottom: 6.7rem;
  }

  h1 {
    max-width: 12.5ch;
    font-size: clamp(3.15rem, 13vw, 4.4rem);
    line-height: 0.88;
  }

  .hero-index {
    right: var(--pad);
    left: var(--pad);
    min-width: 0;
  }

  .journey {
    padding-block: 4.25rem 5.5rem;
  }

  .journey-head h2 {
    font-size: clamp(3.2rem, 14vw, 4.8rem);
  }

  .control-head h2 {
    font-size: clamp(3.6rem, 13.5vw, 4.8rem);
  }

  .journey-frame {
    margin-top: 3rem;
  }

  .journey-tab {
    min-height: 7rem;
    padding: 1rem 0.55rem 0.8rem;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 0.35rem;
    text-align: center;
  }

  .journey-tab-index {
    position: absolute;
    top: 0.65rem;
    left: 0.65rem;
    padding: 0;
  }

  .journey-tab > svg {
    width: 2.35rem;
    height: 2.35rem;
  }

  .journey-tab-copy {
    justify-items: center;
  }

  .journey-tab-copy strong {
    font-size: clamp(1.15rem, 5vw, 1.45rem);
  }

  .journey-tab-copy small {
    display: none;
  }

  .journey-panel {
    min-height: 0;
    padding: 2.5rem 1.25rem 2rem;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .journey-panel h3 {
    max-width: 9ch;
    font-size: clamp(3.15rem, 13vw, 4.25rem);
  }

  .journey-specimen {
    max-height: 17rem;
  }

  .journey-specimen text {
    font-size: 14px;
    letter-spacing: 0.06em;
  }

  .control {
    padding-block: 4.5rem;
  }

  .control::before {
    background-position: 62% center;
    opacity: 0.5;
  }

  .boundary-instrument {
    margin-top: 3.25rem;
  }

  .instrument-meta {
    display: flex;
    min-height: 0;
    padding: 0.9rem;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.45rem 1rem;
  }

  .instrument-meta > span:first-child {
    width: 100%;
  }

  .instrument-meta strong {
    text-align: left;
  }

  .instrument-status {
    justify-self: auto;
  }

  .boundary-map {
    min-height: 24rem;
    padding: 1.25rem;
  }

  .boundary-map svg {
    width: min(100%, 22rem);
  }

  .boundary-map > p {
    right: 0.9rem;
    bottom: 0.9rem;
  }

  .boundary-tab {
    min-height: 6.75rem;
    padding: 0.9rem 0.45rem;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 0.45rem;
    text-align: center;
  }

  .boundary-tab > svg {
    width: 2.25rem;
    height: 2.25rem;
  }

  .boundary-tab > span {
    justify-items: center;
  }

  .boundary-tab strong {
    font-size: clamp(1.1rem, 4.8vw, 1.4rem);
  }

  .boundary-tab small {
    display: none;
  }

  .boundary-panel {
    min-height: 0;
    padding: 2.5rem 1.25rem;
  }

  .boundary-panel h3 {
    max-width: 9ch;
    font-size: clamp(3.1rem, 13vw, 4.15rem);
  }

  .scope-readout,
  .retention-chain,
  .authority-ladder {
    margin-top: 2.5rem;
  }

  .scope-readout {
    grid-template-columns: 1fr;
  }

  .scope-readout > div + div {
    padding-left: 0;
    border-top: 1px solid rgba(234, 231, 222, 0.16);
    border-left: 0;
  }

  .retention-chain li {
    padding-inline: 0.6rem;
  }

  .authority-ladder {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .authority-ladder li:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .authority-ladder li:nth-child(n + 3) {
    margin-top: 1rem;
    border-top: 1px solid rgba(234, 231, 222, 0.16);
  }

  .authority-ladder .is-permitted:nth-child(3)::before {
    top: calc(1rem - 0.27rem);
    left: 0;
  }

  .control-foot {
    grid-template-columns: 1fr;
  }

  .handoff {
    padding-block: 3.5rem 5.5rem;
  }

  .handoff-route--wide {
    display: none;
  }

  .handoff-route--compact {
    top: 2.5rem;
    left: calc(var(--pad) - 0.45rem);
    display: block;
    width: 4.5rem;
    height: 35rem;
  }

  .handoff-states {
    min-height: 35rem;
    padding: 2.5rem 0 2rem 5rem;
    grid-template-columns: 1fr;
    align-content: start;
    gap: 6.2rem;
  }

  .handoff-states li,
  .handoff-states li:nth-child(2),
  .handoff-states li:last-child {
    justify-self: start;
  }

  .handoff-copy {
    margin-top: 0;
    padding-top: 3.5rem;
  }

  .handoff-copy h2 {
    font-size: clamp(3.6rem, 14.5vw, 5rem);
  }

  .handoff-action {
    gap: 2rem;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

  .footer-meta {
    align-items: flex-start;
    flex-flow: row wrap;
    gap: 1rem 2rem;
  }

  .info-hero {
    padding-block: 3.75rem;
    gap: 1.5rem;
  }

  .info-hero h1 {
    max-width: 10ch;
    margin-top: 1.25rem;
    font-size: clamp(3.8rem, 16vw, 5.25rem);
  }

  .info-layout {
    padding-block: 3.25rem 5rem;
    gap: 2.5rem;
  }

  .info-index {
    display: block;
    padding-bottom: 1.5rem;
  }

  .info-index > p {
    margin-bottom: 1.1rem;
  }

  .info-index nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem 1rem;
  }

  .info-article section {
    padding: 2.25rem 0;
  }

  .document-note {
    align-items: flex-start;
    flex-flow: row wrap;
    gap: 0.75rem 1.5rem;
  }

  .error-main {
    padding-block: 3rem;
  }

  .error-main h1 {
    max-width: 8ch;
    font-size: clamp(3.8rem, 16vw, 5.5rem);
    line-height: 0.88;
  }

  .access-intro {
    min-height: clamp(25rem, 50svh, 28rem);
    padding-top: 3rem;
    padding-bottom: 5.75rem;
  }

  .access-intro h1 {
    margin-top: 2rem;
    font-size: clamp(3.35rem, 14vw, 4.7rem);
  }

  .access-deck {
    margin-top: 1.25rem;
  }

  .access-trace {
    right: -40%;
    bottom: 1rem;
    width: 150%;
    height: 4.5rem;
  }

  .access-form-panel {
    padding-block: 3.75rem;
  }

}

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

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

  .reveal-ready .reveal {
    opacity: 1;
    transform: none;
  }

  .specimen-light,
  .boundary-thread-light,
  .thread-light,
  .access-trace-light {
    stroke-dashoffset: 0;
    animation: none;
    transition: none;
  }

  .handoff-endpoint {
    filter: none !important;
    transform: none !important;
  }
}