@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("assets/fonts/atkinson-hyperlegible-regular.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("assets/fonts/atkinson-hyperlegible-bold.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 700;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("assets/fonts/barlow-condensed-medium.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 500;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("assets/fonts/barlow-condensed-semibold.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 600;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("assets/fonts/barlow-condensed-bold.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 700;
}

:root {
  --ink: #05070a;
  --ink-raised: #090d14;
  --ink-soft: #0f1520;
  --paper: #f3f6fa;
  --muted: #a9b3c4;
  --dim: #728097;
  --line: #2b3545;
  --line-strong: #526078;
  --cobalt: #68a0ff;
  --cobalt-bright: #b4d2ff;
  --electrode: #ff6548;
  --warm: #f6c35b;
  --dos: #ff6b43;
  --dos-deep: #421b17;
  --samurai: #8bb2ff;
  --samurai-deep: #101d35;
  --tender: #d9ad5f;
  --tender-deep: #35141b;
  --fry: #8bdd78;
  --fry-deep: #102b20;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Atkinson Hyperlegible", Arial, sans-serif;
  --measure: 69ch;
  --header-height: 74px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body::before {
  background: var(--ink);
  content: "";
  inset: 0;
  pointer-events: none;
  position: fixed;
  z-index: -1;
}

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

a {
  color: inherit;
}

button {
  color: inherit;
  font: inherit;
}

svg {
  display: block;
}

.skip-link {
  background: var(--paper);
  color: var(--ink);
  font-weight: 700;
  left: 16px;
  padding: 12px 16px;
  position: fixed;
  top: 12px;
  transform: translateY(-160%);
  transition: transform 160ms ease-out;
  z-index: 100;
}

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

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

.site-header {
  align-items: center;
  background: rgba(5, 7, 10, 0.96);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 32px;
  grid-template-columns: 1fr auto 1fr;
  min-height: var(--header-height);
  padding: 10px clamp(18px, 3vw, 54px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.brand {
  text-decoration: none;
  width: max-content;
}

.brand-lockup {
  --lockup-gap: 13px;
  --mark-size: 44px;
  --name-size: 1.38rem;
  --signature-gap: 7px;
  --signature-size: 0.66rem;
  align-items: center;
  display: inline-flex;
  font-family: var(--display);
  gap: var(--lockup-gap);
  text-transform: uppercase;
}

.brand-lockup__mark {
  filter: drop-shadow(0 0 10px rgba(104, 160, 255, 0.22));
  flex: 0 0 auto;
  height: var(--mark-size);
  width: var(--mark-size);
}

.brand-lockup__type {
  display: grid;
  line-height: 1;
}

.brand-lockup__type strong {
  color: var(--paper);
  font-size: var(--name-size);
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 0.8;
}

.brand-lockup__type small {
  color: var(--cobalt-bright);
  font-size: var(--signature-size);
  font-weight: 600;
  letter-spacing: 0.19em;
  margin-top: var(--signature-gap);
}

.site-nav {
  display: flex;
  gap: clamp(20px, 3vw, 46px);
}

.site-nav a,
.header-action {
  font-family: var(--display);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 12px 0;
  text-decoration: none;
  text-transform: uppercase;
}

.site-nav a {
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--paper);
}

.header-action {
  border-bottom: 1px solid var(--cobalt);
  justify-self: end;
}

.hero {
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: minmax(260px, 20vw) minmax(0, 1fr);
  min-height: calc(100svh - var(--header-height));
}

.hero-rail {
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  padding: clamp(28px, 4vw, 68px) clamp(22px, 2.4vw, 44px) 26px;
}

.hero h1,
.chapter-copy h2,
.approach h2,
.closing h2 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 0.9;
  text-wrap: balance;
}

.hero h1 {
  font-size: clamp(3rem, 4.4vw, 5.6rem);
  margin: 0;
  max-width: 8ch;
}

.hero-intro {
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.16rem);
  margin: 28px 0 0;
  max-width: 31ch;
}

.hero-actions {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 42px 0;
}

.primary-link,
.text-link,
.console-link {
  align-items: center;
  display: inline-flex;
  font-weight: 700;
  gap: 10px;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

.primary-link {
  border-bottom: 1px solid var(--cobalt);
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  padding: 12px 0;
  text-decoration: none;
  text-transform: uppercase;
}

.primary-link svg,
.console-link svg {
  fill: none;
  height: 20px;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-width: 1.8;
  width: 20px;
}

.text-link {
  color: var(--muted);
  font-size: 0.95rem;
}

.shift-control {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.shift-control > p,
.console-key > span:first-child {
  color: var(--cobalt);
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

.shift-arrows {
  display: none;
  gap: 8px;
  margin-bottom: 18px;
}

.js-ready .shift-arrows {
  display: flex;
}

.shift-arrow {
  align-items: center;
  background: transparent;
  border: 1px solid var(--line-strong);
  cursor: pointer;
  display: inline-flex;
  height: 44px;
  justify-content: center;
  padding: 0;
  width: 52px;
}

.shift-arrow:hover {
  border-color: var(--cobalt);
  color: var(--cobalt-bright);
}

.shift-arrow svg {
  fill: none;
  height: 22px;
  stroke: currentColor;
  stroke-width: 1.8;
  width: 22px;
}

.shift-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.shift-list a {
  align-items: center;
  border-bottom: 1px solid transparent;
  color: var(--muted);
  display: grid;
  font-family: var(--display);
  font-size: 0.92rem;
  gap: 10px;
  grid-template-columns: 10px 1fr auto;
  letter-spacing: 0.055em;
  min-height: 44px;
  text-decoration: none;
  text-transform: uppercase;
}

.shift-list a:hover,
.shift-list a:focus-visible,
.shift-list a[aria-current="true"] {
  color: var(--paper);
}

.selector-light {
  background: var(--dim);
  height: 7px;
  width: 7px;
}

.shift-list li:nth-child(1) .selector-light { background: var(--dos); }
.shift-list li:nth-child(2) .selector-light { background: var(--samurai); }
.shift-list li:nth-child(3) .selector-light { background: var(--tender); }
.shift-list li:nth-child(4) .selector-light { background: var(--fry); }

.selector-state {
  color: var(--dim);
  font-size: 0.72rem;
}

.shift-list a[aria-current="true"] .selector-state {
  color: var(--cobalt-bright);
}

.hero-note {
  color: var(--dim);
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  margin: 26px 0 0;
  text-transform: uppercase;
}

.block-stage {
  display: grid;
  grid-template-rows: minmax(112px, auto) minmax(300px, 1fr) auto;
  min-width: 0;
  overflow: hidden;
  position: relative;
}

.threshold-header {
  align-items: center;
  display: grid;
  gap: clamp(16px, 2vw, 28px);
  grid-row: 1;
  grid-template-columns: minmax(28px, 1fr) auto minmax(28px, 1fr);
  padding-inline: clamp(18px, 2.5vw, 42px);
}

.threshold-sign {
  background: var(--ink);
  border: 1px solid var(--line-strong);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.32);
  padding: clamp(10px, 1vw, 14px) clamp(18px, 2.5vw, 38px);
}

.brand-lockup--threshold {
  --lockup-gap: clamp(16px, 1.4vw, 22px);
  --mark-size: clamp(56px, 4.6vw, 72px);
  --name-size: clamp(2.5rem, 3.25vw, 4rem);
  --signature-gap: clamp(8px, 0.6vw, 11px);
  --signature-size: clamp(0.72rem, 0.76vw, 0.9rem);
}

.threshold-wire {
  background: #273247;
  height: 8px;
  min-width: 0;
  position: relative;
}

.threshold-wire::after {
  background: var(--cobalt);
  box-shadow: 0 0 7px rgba(104, 160, 255, 0.72);
  content: "";
  height: 3px;
  left: 0;
  opacity: 0.72;
  position: absolute;
  right: 0;
  top: 2px;
}

.threshold-wire::before {
  background: var(--electrode);
  box-shadow: 0 0 7px rgba(255, 101, 72, 0.75);
  content: "";
  height: 12px;
  position: absolute;
  top: -2px;
  width: 12px;
  z-index: 1;
}

.threshold-wire--left::before { left: 0; }
.threshold-wire--right::before { right: 0; }

.facades {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-row: 2;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  min-width: 0;
}

.facade {
  background: var(--ink-raised);
  color: var(--muted);
  display: grid;
  grid-template-rows: 74px minmax(0, 1fr) 42px;
  min-width: 0;
  overflow: hidden;
  position: relative;
  text-decoration: none;
}

.facade + .facade {
  border-left: 1px solid var(--line);
}

.facade::after {
  border: 1px solid transparent;
  content: "";
  inset: 7px;
  pointer-events: none;
  position: absolute;
}

.facade:hover::after,
.facade:focus-visible::after,
.facade.is-active::after {
  border-color: var(--game-color);
}

.facade-dos { --game-color: var(--dos); --game-deep: var(--dos-deep); }
.facade-samurai { --game-color: var(--samurai); --game-deep: var(--samurai-deep); }
.facade-tender { --game-color: var(--tender); --game-deep: var(--tender-deep); }
.facade-fry { --game-color: var(--fry); --game-deep: var(--fry-deep); }

.facade.is-active {
  background: var(--game-deep);
  color: var(--paper);
}

.facade-sign {
  border-bottom: 1px solid var(--line);
  display: block;
  height: 74px;
  padding: 18px 20px 13px;
  position: relative;
  text-align: center;
  z-index: 2;
}

.facade-sign > span {
  color: var(--game-color);
  display: block;
  font-family: var(--display);
  font-size: clamp(1.3rem, 1.7vw, 2.1rem);
  font-weight: 600;
  letter-spacing: 0.035em;
  line-height: 1;
  text-transform: uppercase;
}

.facade-sign small {
  color: var(--muted);
  display: block;
  font-family: var(--display);
  font-size: 0.67rem;
  letter-spacing: 0.18em;
  margin-top: 5px;
  text-transform: uppercase;
}

.facade.is-active .facade-sign > span,
.facade:hover .facade-sign > span,
.facade:focus-visible .facade-sign > span {
  text-shadow: 0 0 8px color-mix(in srgb, var(--game-color) 65%, transparent), 0 6px 20px color-mix(in srgb, var(--game-color) 22%, transparent);
}

.facade-scene {
  background: var(--game-deep);
  display: block;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

.facade-scene::after {
  border: 10px solid color-mix(in srgb, var(--game-deep) 90%, var(--ink));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--game-color) 30%, var(--line));
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 4;
}

.facade-art {
  display: block;
  filter: brightness(0.58) saturate(0.72);
  height: 100%;
  inset: 0;
  object-fit: cover;
  object-position: center;
  position: absolute;
  transition: filter 240ms ease;
  width: 100%;
}

.facade.is-active .facade-art,
.facade:hover .facade-art,
.facade:focus-visible .facade-art {
  filter: brightness(0.86) saturate(1.02);
}

.facade-label {
  align-items: center;
  border-top: 1px solid var(--line);
  display: flex;
  font-family: var(--display);
  font-size: 0.72rem;
  gap: 7px;
  justify-content: center;
  letter-spacing: 0.09em;
  height: 42px;
  padding: 8px 12px;
  text-transform: uppercase;
}

.facade-label strong {
  color: var(--game-color);
  font-weight: 600;
}

.facade-label span::before {
  color: var(--line-strong);
  content: "/";
  margin-right: 7px;
}

.signal-console {
  align-items: stretch;
  background: var(--ink-raised);
  display: grid;
  gap: 0;
  grid-column: 1;
  grid-row: 3;
  grid-template-columns: minmax(140px, 0.75fr) minmax(280px, 1.5fr) minmax(330px, 1.6fr) minmax(128px, 0.7fr);
  min-width: 0;
}

.signal-console > * {
  min-width: 0;
  padding: 22px clamp(16px, 2vw, 34px);
}

.signal-console > * + * {
  border-left: 1px solid var(--line);
}

.console-key {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.console-status {
  align-items: center;
  color: var(--muted);
  display: flex;
  font-family: var(--display);
  font-size: 0.8rem;
  gap: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.console-status i {
  background: var(--dos);
  height: 8px;
  width: 8px;
}

.console-copy > p:first-child {
  color: var(--dos);
  font-family: var(--display);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  margin: 0 0 4px;
  text-transform: uppercase;
}

.console-copy h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 2.6vw, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.95;
  margin: 0;
}

.console-copy > p:last-child {
  color: var(--muted);
  margin: 10px 0 0;
  max-width: 50ch;
}

.console-readout {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
}

.console-readout div {
  align-content: center;
  min-width: 0;
}

.console-readout dt,
.chapter-facts dt {
  color: var(--dim);
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.console-readout dd,
.chapter-facts dd {
  color: var(--paper);
  font-size: 0.92rem;
  margin: 5px 0 0;
}

.console-link {
  align-items: center;
  color: var(--cobalt-bright);
  font-family: var(--display);
  font-size: 0.92rem;
  justify-content: center;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.block-stage[data-active-game="samurai"] .console-copy > p:first-child { color: var(--samurai); }
.block-stage[data-active-game="samurai"] .console-status i { background: var(--samurai); }
.block-stage[data-active-game="tender"] .console-copy > p:first-child { color: var(--tender); }
.block-stage[data-active-game="tender"] .console-status i { background: var(--tender); }
.block-stage[data-active-game="fry"] .console-copy > p:first-child { color: var(--fry); }
.block-stage[data-active-game="fry"] .console-status i { background: var(--fry); }

.block-stage.is-switching .threshold-wire::after {
  animation: current-travel 680ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes current-travel {
  0% { opacity: 0.32; transform: scaleX(0.72); }
  48% { opacity: 1; transform: scaleX(1); }
  100% { opacity: 0.72; transform: scaleX(1); }
}

.truth-strip {
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0 clamp(18px, 4vw, 72px);
}

.truth-strip p {
  align-items: center;
  color: var(--muted);
  display: flex;
  font-family: var(--display);
  font-size: clamp(0.85rem, 1.2vw, 1.05rem);
  font-weight: 600;
  gap: 12px;
  letter-spacing: 0.08em;
  margin: 0;
  min-height: 70px;
  padding: 14px clamp(12px, 2.2vw, 36px);
  text-transform: uppercase;
}

.truth-strip p + p { border-left: 1px solid var(--line); }

.truth-strip p::before {
  background: var(--cobalt);
  content: "";
  height: 8px;
  width: 8px;
}

.truth-strip small {
  color: var(--dim);
  display: block;
  font-family: var(--body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0;
  margin-top: 2px;
  text-transform: none;
}

.restaurant-chapters {
  overflow: hidden;
}

.game-chapter {
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(390px, 0.86fr);
  min-height: 720px;
}

.game-chapter:nth-child(even) {
  grid-template-columns: minmax(390px, 0.86fr) minmax(0, 1fr);
}

.chapter-copy {
  align-self: center;
  padding: clamp(70px, 9vw, 150px) clamp(28px, 7vw, 120px);
}

.chapter-copy > p {
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  max-width: var(--measure);
}

.chapter-heading {
  align-items: end;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
}

.chapter-copy h2 {
  font-size: clamp(4rem, 7vw, 6rem);
  margin: 0;
}

.chapter-line {
  color: var(--game-color) !important;
  font-family: var(--display);
  font-size: clamp(1.35rem, 2vw, 2rem) !important;
  font-weight: 500;
  letter-spacing: 0.015em;
  margin: 20px 0 30px;
}

.chapter-dos { --game-color: var(--dos); --game-deep: var(--dos-deep); }
.chapter-samurai { --game-color: var(--samurai); --game-deep: var(--samurai-deep); }
.chapter-tender { --game-color: var(--tender); --game-deep: var(--tender-deep); }
.chapter-fry { --game-color: var(--fry); --game-deep: var(--fry-deep); }

.status-label {
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.75rem;
  letter-spacing: 0.11em;
  margin-bottom: 8px;
  padding: 8px 10px;
  text-transform: uppercase;
}

.status-active {
  border-color: var(--dos);
  color: #ffb29e;
}

.verb-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  margin: 34px 0;
  padding: 0;
}

.verb-line li {
  color: var(--paper);
  font-family: var(--display);
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.verb-line li + li::before {
  color: var(--game-color);
  content: "/";
  margin: 0 12px;
}

.chapter-facts {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  margin: 0 0 38px;
}

.chapter-facts div {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(120px, 0.4fr) 1fr;
  padding: 16px 0;
}

.chapter-facts div + div { border-top: 1px solid var(--line); }

.chapter-facts dd { margin: 0; }

.restaurant-art {
  background: var(--game-deep);
  border-left: 1px solid var(--line);
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  margin: 0;
  min-width: 0;
  overflow: hidden;
  position: relative;
}

.game-chapter:nth-child(even) .restaurant-art {
  border-left: 0;
  border-right: 1px solid var(--line);
}

.restaurant-art img {
  height: 100%;
  min-height: 500px;
  object-fit: cover;
  width: 100%;
}

.restaurant-art figcaption {
  align-items: baseline;
  background: color-mix(in srgb, var(--game-deep) 88%, var(--ink));
  border-top: 1px solid color-mix(in srgb, var(--game-color) 45%, var(--line));
  display: grid;
  gap: 8px;
  grid-template-columns: auto minmax(0, 1fr);
  padding: 20px clamp(20px, 3vw, 40px);
}

.restaurant-art figcaption strong {
  color: var(--game-color);
  font-family: var(--display);
  font-size: 0.86rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.restaurant-art figcaption span {
  color: color-mix(in srgb, var(--game-color) 54%, var(--paper));
  font-size: 0.86rem;
}

.approach {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: clamp(50px, 8vw, 130px);
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
  padding: clamp(90px, 11vw, 180px) clamp(28px, 7vw, 120px);
}

.approach h2,
.closing h2 {
  font-size: clamp(4rem, 8vw, 6rem);
  margin: 0;
}

.approach-heading p,
.closing-copy p {
  color: var(--muted);
  font-size: 1.08rem;
  margin: 28px 0 0;
  max-width: 49ch;
}

.closing-copy .contact-note {
  border-top: 1px solid var(--line);
  color: var(--paper);
  font-size: 0.92rem;
  margin-top: 34px;
  padding-top: 20px;
}

.standards-list {
  border-top: 1px solid var(--line-strong);
  margin: 0;
}

.standards-list div {
  display: grid;
  gap: 30px;
  grid-template-columns: minmax(170px, 0.65fr) 1fr;
  padding: 26px 0;
}

.standards-list div + div { border-top: 1px solid var(--line); }

.standards-list dt {
  color: var(--cobalt-bright);
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.standards-list dd {
  color: var(--muted);
  margin: 0;
  max-width: 56ch;
}

.closing {
  background: #0a1019;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 60px;
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
  padding: clamp(90px, 10vw, 160px) clamp(28px, 7vw, 120px);
}

.closing-links {
  border-top: 1px solid var(--line-strong);
}

.closing-links a {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr auto;
  min-height: 78px;
  padding: 14px 0;
  text-decoration: none;
}

.closing-links a:hover span,
.closing-links a:focus-visible span {
  color: var(--cobalt-bright);
}

.closing-links span {
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.closing-links small {
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer {
  color: var(--dim);
  display: grid;
  font-size: 0.84rem;
  gap: 22px;
  grid-template-columns: auto 1fr auto;
  padding: 28px clamp(18px, 4vw, 72px);
}

.site-footer p { margin: 0; }

.site-footer p:nth-child(2) { text-align: center; }

.site-footer nav {
  display: flex;
  gap: 20px;
}

.site-footer a { text-underline-offset: 4px; }

@media (max-width: 1180px) {
  .site-header {
    gap: 22px;
    grid-template-columns: 1fr auto;
  }

  .site-nav { display: none; }

  .hero { grid-template-columns: 250px minmax(0, 1fr); }

  .signal-console {
    grid-template-columns: 150px minmax(240px, 1fr) minmax(300px, 1.2fr);
  }

  .console-link {
    border-left: 0 !important;
    border-top: 1px solid var(--line);
    grid-column: 1 / -1;
    min-height: 58px;
    padding: 14px;
  }

  .block-stage { grid-template-rows: minmax(104px, auto) minmax(300px, 1fr) auto; }

  .game-chapter,
  .game-chapter:nth-child(even) {
    grid-template-columns: 1fr 440px;
  }

  .game-chapter:nth-child(even) .restaurant-art { order: 2; border-left: 1px solid var(--line); border-right: 0; }
  .game-chapter:nth-child(even) .chapter-copy { order: 1; }
}

@media (max-width: 900px) {
  :root { --header-height: 68px; }

  .site-header { padding-inline: 18px; }
  .header-action { font-size: 0.82rem; }

  .hero {
    display: block;
  }

  .hero-rail {
    border-bottom: 1px solid var(--line);
    border-right: 0;
    display: grid;
    gap: 34px;
    grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.8fr);
    padding: 48px 28px;
  }

  .hero-actions { margin: 24px 0 0; }
  .shift-control { grid-column: 2; grid-row: 1 / span 2; }
  .hero-note { display: none; }

  .block-stage { grid-template-rows: minmax(96px, auto) auto auto; }
  .facades { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facade:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .facade:nth-child(4) { border-top: 1px solid var(--line); }
  .facade-scene { min-height: 260px; }

  .signal-console {
    grid-template-columns: 140px 1fr;
  }

  .console-readout {
    border-left: 0 !important;
    border-top: 1px solid var(--line);
    grid-column: 1 / -1;
  }

  .truth-strip { grid-template-columns: 1fr; padding: 0 28px; }
  .truth-strip p { padding-inline: 0; }
  .truth-strip p + p { border-left: 0; border-top: 1px solid var(--line); }

  .game-chapter,
  .game-chapter:nth-child(even) {
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .chapter-copy,
  .game-chapter:nth-child(even) .chapter-copy {
    order: 1;
    padding: 90px 44px 70px;
  }

  .restaurant-art,
  .game-chapter:nth-child(even) .restaurant-art {
    border-left: 0;
    border-right: 0;
    border-top: 1px solid var(--line);
    order: 2;
  }

  .restaurant-art img {
    aspect-ratio: 16 / 10;
    height: auto;
    min-height: 0;
  }

  .approach,
  .closing {
    grid-template-columns: 1fr;
  }

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

  .site-footer p:nth-child(2) { text-align: left; }
}

@media (max-width: 620px) {
  .site-header .brand-lockup {
    --lockup-gap: 10px;
    --mark-size: 34px;
    --name-size: 1.12rem;
    --signature-gap: 5px;
    --signature-size: 0.58rem;
  }
  .header-action { display: none; }

  .hero-rail {
    display: block;
    padding: 44px 20px 34px;
  }

  .hero h1 { font-size: clamp(3.4rem, 18vw, 4.8rem); }
  .hero-intro { max-width: 35ch; }
  .shift-control { margin-top: 42px; }

  .threshold-header {
    grid-template-columns: 1fr;
    padding-inline: 20px;
  }
  .threshold-sign { justify-self: center; padding: 10px 18px; }
  .threshold-wire { display: none; }
  .brand-lockup--threshold {
    --lockup-gap: 14px;
    --mark-size: 52px;
    --name-size: clamp(1.8rem, 8.4vw, 2.3rem);
    --signature-gap: 7px;
    --signature-size: 0.64rem;
  }

  .facades { display: block; }
  .facade + .facade { border-left: 0; border-top: 1px solid var(--line); }
  .facade-scene { min-height: 300px; }
  .facade-sign > span { font-size: 2rem; }

  .signal-console { grid-template-columns: 1fr; }
  .signal-console > * + * { border-left: 0; border-top: 1px solid var(--line); }
  .console-key { min-height: 90px; }
  .console-readout { grid-template-columns: 1fr; }
  .console-readout div + div { border-top: 1px solid var(--line); padding-top: 14px; }
  .console-link { grid-column: auto; }

  .truth-strip { padding: 0 20px; }

  .chapter-copy,
  .game-chapter:nth-child(even) .chapter-copy {
    padding: 76px 20px 58px;
  }

  .chapter-copy h2 { font-size: clamp(3.5rem, 18vw, 5rem); }
  .chapter-heading { display: block; }
  .status-label { display: inline-block; margin-top: 18px; }

  .chapter-facts div {
    gap: 5px;
    grid-template-columns: 1fr;
  }

  .restaurant-art img {
    aspect-ratio: 4 / 3;
  }

  .restaurant-art figcaption {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .approach,
  .closing {
    padding: 90px 20px;
  }

  .approach h2,
  .closing h2 { font-size: clamp(3.7rem, 18vw, 5.4rem); }

  .standards-list div {
    gap: 10px;
    grid-template-columns: 1fr;
  }

  .closing-links a {
    align-items: start;
    gap: 3px;
    grid-template-columns: 1fr;
  }

  .site-footer { padding: 28px 20px 40px; }
  .site-footer nav { flex-direction: column; gap: 12px; }
}

@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;
  }
}

@media (forced-colors: active) {
  .selector-light,
  .console-status i,
  .truth-strip p::before,
  .threshold-wire::before {
    forced-color-adjust: none;
  }

  .facade::after { border-color: CanvasText; }
}