@font-face {
  font-family: "Archivo Variable";
  src: url("/fonts/archivo-latin-variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/ibm-plex-mono-latin-600.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/ibm-plex-mono-latin-700.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --font-sans: "Archivo Variable", "Arial Narrow", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --paper: #f1eee6;
  --paper-deep: #d8d2c5;
  --ink: #11110f;
  --muted: #68665f;
  --signal: #ff3d17;
  --signal-readable: #a9250d;
  --line: rgba(17, 17, 15, 0.24);
  --gutter: clamp(1.15rem, 4vw, 4.5rem);
  --poster-ratio: 6 / 13;
  --release-progress: 0%;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--paper);
}

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

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

a {
  color: inherit;
}

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

:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.8rem 1rem;
  color: #fff;
  background: var(--ink);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: none;
}

.release-signal {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(17, 17, 15, 0.12);
}

.release-signal span {
  display: block;
  width: var(--release-progress);
  height: 100%;
  background: var(--signal);
}

.site-header {
  position: fixed;
  z-index: 80;
  top: 4px;
  right: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 66px;
  padding: 0 var(--gutter);
  border-bottom: 1px solid rgba(17, 17, 15, 0.16);
  background: rgba(241, 238, 230, 0.9);
  backdrop-filter: blur(16px);
}

.mark {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  min-height: 44px;
  gap: 0.7rem;
  text-decoration: none;
}

.mark > span {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  color: var(--paper);
  background: var(--ink);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.mark small,
.menu-kicker,
.eyebrow,
.chapter-index,
.case-type,
.decision-log dt,
.case-media figcaption,
.contact-kicker,
footer {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.35;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 3vw, 3rem);
}

.primary-nav a {
  display: grid;
  min-height: 44px;
  place-items: center;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.primary-nav a:hover,
.text-action:hover,
.case-links a:hover,
.contact-meta a:hover {
  text-decoration: underline;
  text-decoration-color: var(--signal);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.3em;
}

.version-switcher {
  position: relative;
  justify-self: end;
}

.version-switcher summary {
  display: flex;
  align-items: center;
  min-height: 44px;
  gap: 0.55rem;
  padding: 0 0.9rem;
  border: 1px solid var(--ink);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  list-style: none;
  text-transform: uppercase;
}

.version-switcher summary::-webkit-details-marker {
  display: none;
}

.layer-glyph {
  position: relative;
  width: 15px;
  height: 11px;
  border: 1.5px solid currentcolor;
}

.layer-glyph::before,
.layer-glyph::after {
  position: absolute;
  width: 11px;
  height: 7px;
  border: 1.5px solid currentcolor;
  content: "";
}

.layer-glyph::before {
  top: -5px;
  left: 1px;
}

.layer-glyph::after {
  right: 1px;
  bottom: -5px;
}

.version-switcher[open] summary {
  color: var(--paper);
  background: var(--ink);
}

.version-panel {
  position: absolute;
  top: calc(100% + 0.65rem);
  right: 0;
  width: min(23rem, calc(100vw - 2rem));
  padding: 1.1rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: var(--paper);
  box-shadow: 0.75rem 0.75rem 0 var(--signal);
}

.version-panel > a,
.version-current {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  gap: 1rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
}

.version-panel > a:hover {
  padding-right: 0.7rem;
  padding-left: 0.7rem;
  background: #fff;
}

.version-panel span > strong,
.version-panel span > small {
  display: block;
}

.version-panel strong {
  font-size: 0.88rem;
}

.version-panel small {
  margin-top: 0.18rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.menu-kicker {
  margin: 0 0 0.6rem;
  color: var(--signal);
}

.theme-kicker {
  margin-top: 1.15rem;
}

.version-current {
  color: var(--paper);
  background: var(--ink);
  margin: 0 -0.55rem;
  padding: 0.7rem 0.55rem;
}

.version-current small {
  color: var(--paper-deep);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(23rem, 0.92fr);
  grid-template-rows: 1fr auto;
  min-height: max(760px, 100svh);
  padding: clamp(7rem, 14vh, 10rem) var(--gutter) 2rem;
  overflow: hidden;
  color: var(--paper);
  background: var(--ink);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(241, 238, 230, 0.17) 1px, transparent 1px),
    linear-gradient(90deg, rgba(241, 238, 230, 0.17) 1px, transparent 1px);
  background-size: clamp(3rem, 7vw, 7rem) clamp(3rem, 7vw, 7rem);
  mask-image: linear-gradient(90deg, #000, transparent 78%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  align-self: center;
  max-width: 58rem;
  padding-right: clamp(1rem, 5vw, 6rem);
}

.eyebrow {
  display: flex;
  width: min(100%, 36rem);
  justify-content: space-between;
  margin: 0 0 clamp(2rem, 5vh, 4rem);
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(241, 238, 230, 0.38);
  color: var(--signal);
}

.hero h1 {
  max-width: 100%;
  margin: 0;
  font-size: clamp(4.4rem, 10.2vw, 10.7rem);
  font-weight: 900;
  font-stretch: 82%;
  letter-spacing: -0.06em;
  line-height: 0.76;
  text-wrap: nowrap;
  text-transform: uppercase;
}

.hero h1 > span {
  white-space: nowrap;
}

.hero h1 .family-name {
  display: inline-flex;
  gap: 0.22em;
}

.hero-statement {
  max-width: 43rem;
  margin: clamp(2.1rem, 5vh, 4rem) 0 0;
  color: #d7d3ca;
  font-size: clamp(1.08rem, 1.55vw, 1.55rem);
  line-height: 1.42;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.primary-action,
.text-action {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.primary-action {
  justify-content: space-between;
  min-width: 15.5rem;
  padding: 0 1rem;
  color: var(--ink);
  background: var(--signal);
  text-decoration: none;
}

.primary-action:hover span {
  transform: translate(0.2rem, 0.2rem);
}

.text-action {
  color: var(--paper);
}

.hero-evidence {
  --lens-x: 52%;
  --lens-y: 38%;
  position: relative;
  z-index: 2;
  align-self: stretch;
  min-height: 34rem;
  cursor: crosshair;
}

.hero-evidence::before {
  position: absolute;
  inset: -8% -15% 5% -8%;
  border-radius: 50%;
  background: var(--signal);
  content: "";
  filter: blur(80px);
  opacity: 0.16;
}

.inspection-note {
  position: absolute;
  z-index: 5;
  top: 0;
  right: 0;
  margin: 0;
  color: var(--paper-deep);
  font-size: 0.63rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.evidence-frame {
  position: absolute;
  width: clamp(10.5rem, 15vw, 15rem);
  margin: 0;
  padding: 0.45rem;
  border: 1px solid rgba(241, 238, 230, 0.5);
  background: #22221f;
  box-shadow: 0 1.5rem 5rem rgba(0, 0, 0, 0.4);
}

.evidence-frame > img {
  width: 100%;
  height: auto;
  aspect-ratio: var(--poster-ratio);
  object-fit: contain;
  background: var(--poster-mat);
  filter: grayscale(1) contrast(1.08);
}

.evidence-frame .evidence-color {
  position: absolute;
  z-index: 2;
  top: 0.45rem;
  left: 0.45rem;
  width: calc(100% - 0.9rem);
  filter: saturate(1.05);
  clip-path: circle(clamp(3.8rem, 7vw, 7rem) at var(--lens-x) var(--lens-y));
}

.evidence-frame figcaption {
  position: relative;
  z-index: 3;
  padding: 0.6rem 0.15rem 0.1rem;
  color: var(--paper);
  font-size: 0.56rem;
}

.evidence-one {
  --poster-mat: #fbf5e8;
  top: 2%;
  left: 2%;
  transform: rotate(-5deg);
}

.evidence-two {
  --poster-mat: #eff8ed;
  right: 4%;
  bottom: 4%;
  transform: rotate(6deg);
}

.release-stamp {
  position: absolute;
  z-index: 4;
  right: 28%;
  bottom: 12%;
  display: grid;
  width: 8.5rem;
  height: 8.5rem;
  place-content: center;
  border: 3px solid var(--signal);
  border-radius: 50%;
  color: var(--signal);
  text-align: center;
  transform: rotate(-11deg);
}

.release-stamp span {
  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.release-stamp small {
  margin-top: 0.25rem;
  font-size: 0.57rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-proof {
  position: relative;
  z-index: 3;
  grid-column: 1 / -1;
  display: flex;
  gap: clamp(1rem, 6vw, 6rem);
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(241, 238, 230, 0.25);
  color: #aaa79f;
  font-size: 0.65rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-proof b {
  margin-right: 0.45rem;
  color: var(--paper);
  font-size: 0.95rem;
}

.next-chapter {
  position: absolute;
  z-index: 4;
  right: var(--gutter);
  bottom: 1.7rem;
  display: flex;
  align-items: center;
  min-height: 44px;
  gap: 1rem;
  color: var(--paper);
  font-size: 0.65rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
}

.section-shell {
  padding-right: var(--gutter);
  padding-left: var(--gutter);
}

.manifesto {
  display: grid;
  grid-template-columns: 1fr 2.2fr;
  gap: 3rem;
  padding-top: clamp(6rem, 12vw, 12rem);
  padding-bottom: clamp(6rem, 12vw, 12rem);
  border-bottom: 1px solid var(--line);
}

.chapter-index {
  margin: 0;
  color: var(--signal-readable);
}

.method .chapter-index {
  color: var(--signal);
}

.manifesto h2,
.section-intro h2,
.method-heading h2,
.source-ledger h2 {
  margin: 0;
  max-width: 16ch;
  font-size: clamp(2.7rem, 6.7vw, 7.6rem);
  font-weight: 900;
  font-stretch: 78%;
  letter-spacing: -0.065em;
  line-height: 0.92;
  text-transform: uppercase;
}

.manifesto p:not(.chapter-index) {
  max-width: 43rem;
  margin: 2rem 0 0;
  font-size: clamp(1.15rem, 2vw, 1.75rem);
  line-height: 1.45;
}

.section-intro {
  display: grid;
  grid-template-columns: 0.65fr 1.55fr 0.8fr;
  align-items: end;
  gap: 2rem;
  padding-top: clamp(6rem, 11vw, 11rem);
  padding-bottom: clamp(4rem, 8vw, 8rem);
}

.section-intro p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

.case-file {
  position: relative;
  display: grid;
  grid-template-columns: minmax(18rem, 0.82fr) minmax(28rem, 1.18fr);
  min-height: clamp(46rem, 58vw, 58rem);
  border-top: 1px solid var(--ink);
}

.case-file::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(41% - 1px);
  width: 1px;
  background: rgba(241, 238, 230, 0.25);
  content: "";
}

.case-copy {
  position: relative;
  z-index: 2;
  padding: clamp(3.5rem, 7vw, 7rem) clamp(2rem, 6vw, 6rem) 4rem var(--gutter);
  color: var(--paper);
  background: var(--ink);
}

.case-cashiu .case-copy {
  color: var(--ink);
  background: var(--signal);
}

.case-number {
  position: absolute;
  z-index: 1;
  top: 0.7rem;
  left: calc(41% + 0.4rem);
  color: rgba(241, 238, 230, 0.55);
  font-size: clamp(8rem, 22vw, 22rem);
  font-weight: 900;
  font-stretch: 72%;
  letter-spacing: -0.1em;
  line-height: 0.8;
}

.case-cashiu .case-number {
  color: rgba(17, 17, 15, 0.72);
}

.case-copy h3 {
  margin: 1.4rem 0 0;
  font-size: clamp(3rem, 6vw, 6.5rem);
  font-weight: 900;
  font-stretch: 76%;
  letter-spacing: -0.07em;
  line-height: 0.84;
  text-transform: uppercase;
}

.case-type {
  margin: 0;
  color: var(--signal);
}

.case-cashiu .case-type {
  color: var(--ink);
}

.case-lead {
  max-width: 36rem;
  margin: 2.6rem 0 0;
  font-size: clamp(1rem, 1.5vw, 1.35rem);
  line-height: 1.5;
}

.decision-log {
  margin: 3.5rem 0 0;
}

.decision-log > div {
  display: grid;
  grid-template-columns: 5.8rem 1fr;
  gap: 1rem;
  padding: 1.15rem 0;
  border-top: 1px solid rgba(241, 238, 230, 0.3);
}

.case-cashiu .decision-log > div {
  border-color: rgba(17, 17, 15, 0.34);
}

.decision-log dt {
  color: var(--signal);
}

.case-cashiu .decision-log dt {
  color: var(--ink);
}

.decision-log dd {
  margin: 0;
  color: #c9c5bc;
  font-size: 0.9rem;
  line-height: 1.52;
}

.case-cashiu .decision-log dd {
  color: var(--ink);
}

.case-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.case-links a {
  display: grid;
  min-height: 44px;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-media {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  justify-items: center;
  gap: clamp(1rem, 4vw, 4rem);
  padding: clamp(5rem, 10vw, 10rem) var(--gutter);
  overflow: hidden;
  background: var(--paper-deep);
}

.case-cashiu .case-media {
  background: #e6e3da;
}

.case-media::before {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(17, 17, 15, 0.22) 0.7px,
    transparent 0.7px
  );
  background-size: 6px 6px;
  content: "";
  opacity: 0.38;
}

.case-media figure {
  position: relative;
  z-index: 2;
  width: min(100%, clamp(11rem, 16vw, 16rem));
  margin: 0;
}

.case-media figure:nth-child(2) {
  margin-top: 4rem;
}

.case-media img {
  width: 100%;
  height: auto;
  aspect-ratio: var(--poster-ratio);
  object-fit: contain;
  background: var(--poster-mat);
  box-shadow: 1rem 1.4rem 0 rgba(17, 17, 15, 0.16);
}

.case-involve .case-media {
  --poster-mat: #fbf5e8;
}

.case-cashiu .case-media {
  --poster-mat: #eff8ed;
}

.case-media figcaption {
  margin-top: 0.9rem;
}

.method {
  color: var(--paper);
  background: var(--ink);
}

.method-heading {
  display: grid;
  grid-template-columns: 1fr 2.2fr;
  gap: 3rem;
  padding-top: clamp(7rem, 13vw, 13rem);
  padding-bottom: clamp(5rem, 8vw, 8rem);
}

.release-path {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(241, 238, 230, 0.35);
  list-style: none;
}

.release-path li {
  display: grid;
  grid-template-columns: 0.4fr 1.2fr 1.4fr;
  align-items: baseline;
  gap: 2rem;
  min-height: 10.5rem;
  padding: 2.5rem var(--gutter);
  border-bottom: 1px solid rgba(241, 238, 230, 0.25);
  transition:
    color 280ms ease,
    background 280ms ease;
}

.release-path li.is-active {
  color: var(--ink);
  background: var(--signal);
}

.release-path li > span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.release-path h3 {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 1;
  text-transform: uppercase;
}

.release-path p {
  max-width: 35rem;
  margin: 0;
  color: #aaa79f;
  font-size: 1rem;
  line-height: 1.55;
}

.release-path li.is-active p {
  color: var(--ink);
}

.source-ledger {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(3rem, 7vw, 8rem);
  padding-top: clamp(7rem, 13vw, 13rem);
  padding-bottom: clamp(7rem, 13vw, 13rem);
}

.source-ledger h2 {
  margin-top: 2rem;
}

.ledger-list {
  border-top: 1px solid var(--ink);
}

.ledger-list a {
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  align-items: center;
  min-height: 8rem;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--ink);
  text-decoration: none;
}

.ledger-list a:hover {
  padding-right: 1rem;
  padding-left: 1rem;
  color: var(--paper);
  background: var(--ink);
}

.ledger-id {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.ledger-list strong,
.ledger-list small {
  display: block;
}

.ledger-list strong {
  font-size: clamp(1.05rem, 1.8vw, 1.45rem);
}

.ledger-list small {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.ledger-list a:hover small {
  color: var(--paper-deep);
}

.contact {
  position: relative;
  padding: clamp(6rem, 12vw, 12rem) var(--gutter) 3rem;
  overflow: hidden;
  color: var(--ink);
  background: var(--signal);
}

.contact::after {
  position: absolute;
  top: -15%;
  right: -5%;
  color: rgba(17, 17, 15, 0.1);
  content: "04";
  font-size: min(48vw, 43rem);
  font-weight: 900;
  font-stretch: 72%;
  letter-spacing: -0.12em;
  line-height: 1;
}

.contact > * {
  position: relative;
  z-index: 2;
}

.contact-kicker {
  margin: 0 0 2rem;
}

.contact h2 {
  margin: 0;
  font-size: clamp(4rem, 13vw, 13rem);
  font-weight: 900;
  font-stretch: 76%;
  letter-spacing: -0.085em;
  line-height: 0.77;
  text-transform: uppercase;
}

.contact > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100%, 52rem);
  min-height: 74px;
  margin-top: clamp(3rem, 8vw, 7rem);
  padding: 0 1.25rem;
  border: 2px solid var(--ink);
  font-size: clamp(0.9rem, 2vw, 1.4rem);
  font-weight: 900;
  text-decoration: none;
}

.contact > a:hover {
  color: var(--paper);
  background: var(--ink);
}

.contact-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 4rem;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem var(--gutter);
  color: var(--paper-deep);
  background: var(--ink);
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(2rem);
  transition:
    opacity 700ms cubic-bezier(0.2, 0.75, 0.2, 1),
    transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.js [data-reveal][data-revealed="true"] {
  opacity: 1;
  transform: none;
}

.js .hero-copy,
.js .hero-evidence,
.js .hero-proof {
  animation: dossier-enter 850ms cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

.js .hero-evidence {
  animation-delay: 120ms;
}

.js .hero-proof {
  animation-delay: 220ms;
}

@keyframes dossier-enter {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(19rem, 0.72fr);
  }

  .hero h1 {
    text-wrap: wrap;
  }

  .hero h1 > span {
    display: block;
  }

  .hero h1 > .family-name {
    display: flex;
  }

  .case-file {
    grid-template-columns: minmax(17rem, 0.9fr) minmax(23rem, 1.1fr);
  }

  .case-file::after,
  .case-number {
    left: calc(45% - 1px);
  }
}

@media (max-width: 820px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .primary-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    padding-top: 7.5rem;
  }

  .hero-copy {
    padding-right: 0;
  }

  .hero h1 {
    font-size: clamp(4.2rem, 16vw, 8.2rem);
  }

  .hero-evidence {
    min-height: 32rem;
    margin-top: 3rem;
  }

  .evidence-frame {
    width: clamp(11rem, 32vw, 14.5rem);
  }

  .hero-proof {
    grid-column: 1;
    flex-wrap: wrap;
  }

  .next-chapter {
    display: none;
  }

  .manifesto,
  .method-heading,
  .source-ledger {
    grid-template-columns: 1fr;
  }

  .section-intro {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .section-intro p:last-child {
    max-width: 30rem;
  }

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

  .case-file::after {
    display: none;
  }

  .case-number {
    z-index: 3;
    top: auto;
    right: var(--gutter);
    bottom: calc(50% - 1rem);
    left: auto;
    color: rgba(17, 17, 15, 0.16);
  }

  .case-copy {
    padding-right: var(--gutter);
  }

  .case-media {
    min-height: 0;
    padding-top: clamp(4rem, 10vw, 6rem);
    padding-bottom: clamp(4rem, 10vw, 6rem);
  }

  .release-path li {
    grid-template-columns: 4rem 1fr;
  }

  .release-path p {
    grid-column: 2;
  }
}

@media (max-width: 520px) {
  :root {
    --gutter: 1.1rem;
  }

  .site-header {
    min-height: 60px;
  }

  .mark small,
  .version-switcher summary > span:last-child {
    display: none;
  }

  .version-switcher summary {
    width: 46px;
    justify-content: center;
    padding: 0;
  }

  .version-panel {
    right: -0.2rem;
  }

  .hero {
    min-height: auto;
    padding-top: 7rem;
    padding-bottom: 2rem;
  }

  .eyebrow {
    margin-bottom: 2.5rem;
  }

  .hero h1 {
    font-size: clamp(3.35rem, 16.8vw, 5.3rem);
    line-height: 0.79;
  }

  .hero-statement {
    margin-top: 2.2rem;
    font-size: 1.04rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 0.7rem;
  }

  .primary-action,
  .text-action {
    width: 100%;
  }

  .text-action {
    justify-content: center;
  }

  .hero-evidence {
    min-height: 25rem;
  }

  .evidence-frame {
    width: min(46vw, 11.5rem);
  }

  .evidence-one {
    left: 0;
  }

  .evidence-two {
    right: 0;
  }

  .release-stamp {
    right: 24%;
    bottom: 9%;
    width: 6.5rem;
    height: 6.5rem;
  }

  .inspection-note {
    display: none;
  }

  .hero-proof {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
  }

  .manifesto h2,
  .section-intro h2,
  .method-heading h2,
  .source-ledger h2 {
    font-size: clamp(2.7rem, 15vw, 4.5rem);
  }

  .manifesto p:not(.chapter-index) {
    font-size: 1.08rem;
  }

  .case-copy h3 {
    font-size: clamp(3rem, 16vw, 4.5rem);
  }

  .decision-log > div {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .case-media {
    min-height: 0;
    gap: 0.8rem;
    padding: 4rem var(--gutter);
  }

  .case-media figure:nth-child(2) {
    margin-top: 2rem;
  }

  .release-path li {
    grid-template-columns: 2.4rem 1fr;
    min-height: 0;
    gap: 0.8rem;
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .release-path p {
    font-size: 0.9rem;
  }

  .ledger-list a {
    grid-template-columns: 1fr auto;
    min-height: 7rem;
  }

  .ledger-id {
    grid-column: 1 / -1;
  }

  .contact h2 {
    font-size: clamp(4rem, 20vw, 6.4rem);
  }

  .contact > a {
    min-height: 64px;
    padding: 0 0.8rem;
    font-size: 0.78rem;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

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

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .evidence-frame .evidence-color {
    clip-path: inset(0);
  }
}

@media (forced-colors: active) {
  .release-signal span,
  .primary-action,
  .release-path li.is-active,
  .contact {
    forced-color-adjust: none;
  }
}