:root {
  --ink: #070807;
  --coal: #0c0d0c;
  --paper: #ecece5;
  --silver: #aeb5b0;
  --acid: #beff00;
  --signal: #beff00;
  --mode-color: #beff00;
  --line: rgba(236, 236, 229, 0.18);
  --pad: clamp(1.15rem, 3.2vw, 3.6rem);
  --page-progress: 0;
}

* { box-sizing: border-box; }

html {
  background: var(--ink);
  color: var(--paper);
  scroll-behavior: smooth;
  scrollbar-color: var(--signal) var(--ink);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body[data-mode="launch"] { --mode-color: #beff00; }
body[data-mode="motion"] { --mode-color: #ff5b46; }
body[data-mode="digital"] { --mode-color: #dfe8e4; }

body::selection { background: var(--signal); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
body.signal-awake .hero-title { animation: signal-kick 720ms cubic-bezier(.16,1,.3,1); }
body.signal-awake .hero-line-two { opacity: 1; transform: none; animation: worth-signal 1500ms cubic-bezier(.16,1,.3,1) both; }
@keyframes worth-signal {
  0% { color: transparent; -webkit-text-stroke: 1.5px var(--paper); text-shadow: none; }
  24% { color: var(--acid); -webkit-text-stroke: 0 transparent; text-shadow: 0 0 28px rgba(190,255,0,.28); }
  58% { color: #ff5b46; -webkit-text-stroke: 0 transparent; text-shadow: 0 0 30px rgba(255,91,70,.28); }
  100% { color: var(--acid); -webkit-text-stroke: 0 transparent; text-shadow: 0 0 22px rgba(190,255,0,.18); }
}
@keyframes signal-kick { 0%,100% { transform: none; filter: none; } 22% { transform: skewX(-5deg) translateX(-1.2vw); filter: contrast(1.35); } 48% { transform: skewX(3deg) translateX(.7vw); } }

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 5px;
}

main { position: relative; isolation: isolate; }

.signal-canvas {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background:
    radial-gradient(circle at 64% 42%, rgba(190, 255, 0, 0.045), transparent 24%),
    radial-gradient(circle at 45% 58%, #151715 0, #070807 58%);
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  opacity: 0.1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.94' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  width: calc(var(--page-progress) * 100%);
  height: 2px;
  background: var(--signal);
  box-shadow: 0 0 18px rgba(190, 255, 0, 0.7);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.8rem;
  padding: 0 var(--pad);
  border-bottom: 1px solid var(--line);
  background: rgba(7, 8, 7, 0.74);
  backdrop-filter: blur(18px) saturate(120%);
}

.brand { display: inline-flex; align-items: center; }
.logo-404 { position: relative; display: inline-flex; align-items: center; height: 1.4rem; color: transparent; font-size: 1.2rem; font-weight: 950; line-height: 1; letter-spacing: -.16em; transition: transform 360ms cubic-bezier(.16,1,.3,1); }
.logo-404::after { content: ""; position: absolute; top: 50%; left: -.08em; right: -.08em; height: 2px; background: var(--mode-color); transform: rotate(-5deg); box-shadow: 0 0 11px color-mix(in srgb, var(--mode-color) 78%, transparent); transition: background 400ms ease, box-shadow 400ms ease; }
.logo-404 b { position: relative; display: inline-block; color: transparent; font: inherit; -webkit-text-stroke: 1px var(--paper); transition: -webkit-text-stroke-color 400ms ease, text-shadow 400ms ease; }
.logo-404 b:nth-child(2) { transform: scaleY(1.12); }
.brand-name { position: relative; margin-left: 1.25rem; padding-left: 1rem; color: var(--paper); font-size: .66rem; font-weight: 800; letter-spacing: .2em; transition: color 400ms ease; }
.brand-name::before { content: ""; position: absolute; top: 50%; left: .1rem; width: 3px; height: 1.65rem; background: var(--mode-color); transform: translateY(-50%) rotate(18deg); box-shadow: 0 0 12px color-mix(in srgb, var(--mode-color) 65%, transparent); transition: background 400ms ease, box-shadow 400ms ease; }
.site-header .brand:hover .logo-404 b, body[data-mode="motion"] .site-header .logo-404 b, body[data-mode="digital"] .site-header .logo-404 b { -webkit-text-stroke-color: var(--mode-color); text-shadow: 0 0 10px color-mix(in srgb, var(--mode-color) 45%, transparent); }
.site-header .brand:hover .brand-name { color: var(--mode-color); }
.brand:hover .logo-404 { transform: skewX(-7deg) translateX(.16rem); }

.site-nav { display: flex; align-items: center; gap: clamp(1.5rem, 3vw, 3.4rem); font-size: 0.78rem; letter-spacing: 0.03em; }
.site-nav a { position: relative; display: inline-flex; align-items: baseline; gap: .55rem; padding: 0.7rem 0; transition: transform 300ms cubic-bezier(.16,1,.3,1), letter-spacing 300ms ease; }
.site-nav a i { color: var(--mode-color); font: italic 500 .56rem/1 Georgia,serif; letter-spacing: .03em; transition: color 400ms ease, transform 300ms ease; }
.site-nav a span { position: relative; }
.site-nav a::after { content: ""; position: absolute; inset: auto 0 0; height: 1px; background: var(--signal); transform: scaleX(0); transform-origin: right; transition: transform 300ms ease; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.site-nav a:hover { transform: skewX(-5deg) translateX(.2rem); letter-spacing: .06em; }
.site-nav a:hover i { transform: translateY(-.18rem) rotate(-8deg); }
.site-nav .nav-cta { padding: 0.72rem 1rem; border: 1px solid rgba(236,236,229,.5); }
.menu-toggle { display: none; border: 0; background: transparent; color: var(--paper); font-size: 0.72rem; letter-spacing: 0.12em; }

.hero { position: relative; min-height: 110svh; padding: 7.5rem var(--pad) 3rem; overflow: clip; border-bottom: 1px solid var(--line); }
.hero::before { content: ""; position: absolute; top: 4.8rem; left: 50%; bottom: 0; width: 1px; background: linear-gradient(var(--line), transparent 82%); }
.hero-index { position: absolute; top: 7.2rem; right: var(--pad); color: transparent; font: 900 clamp(7rem, 18vw, 18rem)/.8 Arial, sans-serif; letter-spacing: -0.09em; -webkit-text-stroke: 1px rgba(236,236,229,.13); }
.hero-kicker { display: flex; gap: 1.5rem; color: var(--silver); font-size: 0.7rem; letter-spacing: 0.13em; text-transform: uppercase; }
.hero-kicker span:not(:last-child)::after { content: "/"; margin-left: 1.5rem; color: var(--signal); }
.hero-title { position: relative; z-index: 2; display: flex; flex-direction: column; margin: clamp(5rem, 10vh, 8rem) 0 0; font-size: clamp(4.1rem, 13.4vw, 13.5rem); font-weight: 800; line-height: 0.72; letter-spacing: -0.085em; text-transform: uppercase; }
.hero-line { display: block; width: max-content; transform: translateY(1.2em); opacity: 0; animation: title-enter 900ms cubic-bezier(.16,1,.3,1) forwards; }
.hero-line-two { margin-left: 19vw; color: transparent; -webkit-text-stroke: 1.5px var(--paper); animation-delay: 120ms; }
.hero-line-three { margin-left: 4vw; animation-delay: 240ms; }
.hero-line-three::after { content: ""; display: inline-block; width: .13em; height: .13em; margin-left: .08em; border-radius: 50%; background: var(--signal); box-shadow: 0 0 .35em rgba(190,255,0,.45); transform: translateY(-.12em); }
@keyframes title-enter { to { transform: translateY(0); opacity: 1; } }

.hero-bottom { position: absolute; z-index: 3; right: var(--pad); bottom: 6rem; display: grid; width: min(33rem, 42vw); gap: 1.5rem; }
.hero-bottom p { margin: 0; font-size: clamp(1.05rem, 1.4vw, 1.35rem); line-height: 1.42; letter-spacing: -0.02em; }
.text-link { display: flex; justify-content: space-between; width: 100%; padding: 1rem 0; border-top: 1px solid var(--paper); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; transition: color 250ms ease, padding 250ms ease; }
.text-link:hover { color: var(--signal); padding-left: .7rem; }
.hero-location, .scroll-note { position: absolute; bottom: 3rem; font-size: 0.65rem; letter-spacing: .15em; color: var(--silver); }
.hero-location { left: var(--pad); }
.scroll-note { right: var(--pad); bottom: 1.6rem; writing-mode: horizontal-tb; transform: none; }
.signal-trigger { position: absolute; z-index: 5; right: var(--pad); top: 7.25rem; display: inline-flex; align-items: center; gap: .9rem; padding: .7rem .8rem .7rem 1rem; border: 1px solid rgba(236,236,229,.38); background: rgba(7,8,7,.35); color: var(--paper); font-size: .64rem; letter-spacing: .13em; cursor: pointer; backdrop-filter: blur(8px); transition: background 250ms ease, color 250ms ease, transform 250ms ease; }
.signal-trigger b { display: grid; width: 1.45rem; aspect-ratio: 1; place-items: center; border-radius: 50%; background: var(--signal); color: var(--ink); font-size: 1.1rem; line-height: 1; }
.signal-trigger:hover { background: var(--signal); color: var(--ink); transform: rotate(-2deg) translateY(-2px); }
.signal-trigger:hover b { background: var(--ink); color: var(--signal); }

.section-label { margin: 0; color: var(--signal); font-size: 0.7rem; text-transform: uppercase; letter-spacing: .16em; }

.kinetic-ribbon { position: relative; z-index: 5; display: flex; width: 100%; overflow: hidden; border-block: 1px solid var(--acid); background: var(--acid); color: var(--ink); transform: rotate(-1.2deg) scale(1.02); transform-origin: center; }
.kinetic-ribbon div { display: flex; flex: none; align-items: center; gap: 1.15rem; min-width: max-content; padding: .9rem .6rem; animation: ribbon-run 30s linear infinite; font-size: .72rem; font-weight: 800; letter-spacing: .11em; }
.kinetic-ribbon i { font-style: normal; font-size: .62rem; }
@keyframes ribbon-run { to { transform: translateX(-100%); } }

.signal-console { position: relative; z-index: 3; min-height: 168svh; background: #080908; border-bottom: 1px solid var(--line); }
.console-sticky { position: sticky; top: 0; min-height: 100svh; display: grid; grid-template-columns: minmax(9rem,1fr) minmax(22rem,2.2fr) minmax(13rem,1fr); grid-template-rows: 1fr auto; align-items: center; gap: 2.2rem; padding: 7rem var(--pad) 2.5rem; overflow: hidden; }
.console-grid { position: absolute; inset: 0; opacity: .32; background-image: linear-gradient(rgba(236,236,229,.085) 1px, transparent 1px), linear-gradient(90deg, rgba(236,236,229,.085) 1px, transparent 1px); background-size: 6.2vw 6.2vw; mask-image: radial-gradient(circle at 55% 47%, black 0, transparent 66%); }
.console-brand { position: absolute; top: 12%; right: 7%; z-index: 1; display: flex; align-items: center; gap: .8rem; color: transparent; font-size: clamp(7rem,22vw,23rem); font-weight: 900; line-height: .7; letter-spacing: -.13em; -webkit-text-stroke: 1px rgba(236,236,229,.16); user-select: none; }
.console-brand i { width: .08em; height: .78em; background: var(--mode-color); box-shadow: 0 0 40px color-mix(in srgb, var(--mode-color) 45%, transparent); transform: rotate(25deg); transition: background 400ms ease, box-shadow 400ms ease; }
.console-sticky > .section-label { position: relative; z-index: 2; align-self: start; }
.console-sticky h2 { position: relative; z-index: 2; grid-column: 2; margin: 0; max-width: 11ch; font-size: clamp(3.4rem,7.6vw,7.8rem); line-height: .86; letter-spacing: -.075em; }
.console-controls { position: relative; z-index: 3; grid-column: 3; display: grid; align-self: center; border-top: 1px solid var(--line); }
.console-controls button { display: block; padding: 1.2rem 0; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--silver); font-size: .9rem; font-weight: 700; letter-spacing: .08em; text-align: left; cursor: pointer; transition: color 180ms ease, padding-left 220ms ease, border-color 180ms ease; }
.console-controls button:hover, .console-controls button[aria-selected="true"] { padding-left: .65rem; color: var(--paper); }
.console-controls button:hover, .console-controls button[aria-selected="true"] { border-color: var(--mode-color); }
.console-controls button[aria-selected="true"] { background: linear-gradient(90deg, color-mix(in srgb, var(--mode-color) 12%, transparent), transparent); color: var(--mode-color); }
.console-copy-wrap { position: relative; z-index: 3; grid-column: 2; align-self: start; width: min(37rem,100%); }
.console-copy { margin: 0; color: var(--paper); font-size: clamp(1.05rem,1.5vw,1.4rem); line-height: 1.5; }
.console-output { margin: 1.5rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--mode-color); font-size: .64rem; line-height: 1.7; letter-spacing: .12em; transition: color 400ms ease; }
.console-hud { position: relative; z-index: 3; grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: end; padding-top: 2rem; border-top: 1px solid var(--line); color: var(--silver); font-size: .62rem; letter-spacing: .14em; }
.console-hud span:first-child { color: var(--mode-color); transition: color 400ms ease; }

.js [data-reveal] > * { opacity: 0; transform: translateY(2.2rem); transition: opacity 800ms ease, transform 1000ms cubic-bezier(.16,1,.3,1); }
.js [data-reveal].is-visible > * { opacity: 1; transform: translateY(0); }
.js [data-reveal].is-visible > *:nth-child(2) { transition-delay: 100ms; }
.js [data-reveal].is-visible > *:nth-child(3) { transition-delay: 180ms; }

.chapter { position: relative; z-index: 2; min-height: 112svh; padding: 7rem var(--pad); overflow: clip; border-bottom: 1px solid var(--line); background: rgba(7,8,7,.72); }
.chapter-copy { position: relative; z-index: 3; display: grid; width: min(39rem, 50vw); gap: 1.5rem; }
.chapter-copy h2 { margin: 0; font-size: clamp(3.1rem, 7vw, 7rem); line-height: .88; letter-spacing: -.065em; }
.chapter-copy p { margin: 0; max-width: 34rem; color: #c2c6c2; font-size: clamp(1rem, 1.35vw, 1.25rem); line-height: 1.5; }
.output-rail { display: flex; flex-wrap: wrap; gap: .55rem; margin: .5rem 0 0; padding: 0; list-style: none; }
.output-rail li { padding: .5rem .7rem; border: 1px solid rgba(236,236,229,.28); color: var(--paper); font-size: .66rem; text-transform: uppercase; letter-spacing: .1em; transition: border-color 180ms ease, color 180ms ease, transform 180ms ease; }
.output-rail li:hover { border-color: var(--acid); color: var(--acid); transform: translateY(-2px); }
.chapter-type { position: absolute; top: 3rem; left: var(--pad); color: var(--silver); font-size: .68rem; letter-spacing: .18em; }
.chapter-word { position: absolute; bottom: -0.13em; color: transparent; font-size: clamp(8rem, 27vw, 27rem); font-weight: 900; line-height: .8; letter-spacing: -.09em; -webkit-text-stroke: 1px rgba(236,236,229,.14); user-select: none; transition: letter-spacing 900ms cubic-bezier(.16,1,.3,1), -webkit-text-stroke-color 500ms ease; }
.chapter:hover .chapter-word { letter-spacing: -.065em; -webkit-text-stroke-color: rgba(190,255,0,.34); }

.chapter-launch { display: flex; align-items: center; }
.chapter-launch::after { content: ""; position: absolute; inset: 14% 9% auto auto; width: min(32vw, 32rem); aspect-ratio: 1; border: 1px solid rgba(236,236,229,.32); transform: rotate(45deg); box-shadow: inset 0 0 6rem rgba(190,255,0,.045); }
.chapter-launch .chapter-word { left: -1.5vw; }

.chapter-motion { display: flex; align-items: flex-end; justify-content: flex-end; padding-bottom: 12rem; }
.chapter-motion .chapter-type { left: auto; right: var(--pad); }
.chapter-motion .chapter-word { right: -2vw; }
.motion-orbit { position: absolute; top: 8%; left: 8%; width: min(55vw, 46rem); aspect-ratio: 1; border: 1px solid rgba(236,236,229,.16); border-radius: 50%; animation: orbit-spin 16s linear infinite; }
.motion-orbit::before, .motion-orbit::after { content: ""; position: absolute; border-radius: 50%; border: 1px solid rgba(236,236,229,.1); }
.motion-orbit::before { inset: 14%; }
.motion-orbit::after { inset: 29%; border-color: rgba(190,255,0,.25); }
.motion-orbit span { position: absolute; top: 50%; left: -5px; width: 10px; height: 10px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 24px var(--signal); }
@keyframes orbit-spin { to { transform: rotate(360deg); } }

.chapter-digital { display: flex; align-items: center; justify-content: center; }
.chapter-digital .chapter-copy { width: min(44rem, 56vw); text-align: center; }
.chapter-digital .chapter-copy p { margin-inline: auto; }
.chapter-digital .chapter-type { left: 50%; transform: translateX(-50%); }
.chapter-digital .chapter-word { left: 50%; width: max-content; max-width: calc(100vw - (var(--pad) * 2)); font-size: clamp(7rem, 22vw, 21rem); transform: translateX(-50%); }
.digital-frame { position: absolute; inset: 12% 11%; }
.frame-corner { position: absolute; width: 5rem; height: 5rem; }
.corner-one { top: 0; left: 0; border-top: 1px solid var(--signal); border-left: 1px solid var(--signal); }
.corner-two { top: 0; right: 0; border-top: 1px solid var(--paper); border-right: 1px solid var(--paper); }
.corner-three { bottom: 0; left: 0; border-bottom: 1px solid var(--paper); border-left: 1px solid var(--paper); }
.corner-four { right: 0; bottom: 0; border-right: 1px solid var(--signal); border-bottom: 1px solid var(--signal); }

.studio { position: relative; z-index: 4; min-height: 110svh; display: grid; grid-template-columns: 1fr 3.4fr; align-content: center; gap: 3rem; padding: 9rem var(--pad); background: var(--paper); color: var(--ink); overflow: hidden; }
.studio .section-label { color: #596257; }
.studio h2 { margin: 0; max-width: 16ch; font: italic 500 clamp(3.6rem, 8.3vw, 8.5rem)/.94 Georgia, serif; letter-spacing: -.055em; }
.studio-copy { grid-column: 2; margin: 2rem 0 0 auto; max-width: 34rem; padding-top: 1.2rem; border-top: 1px solid rgba(7,8,7,.35); font-size: clamp(1.1rem, 1.8vw, 1.55rem); line-height: 1.4; }
.studio > :not(.studio-mark) { position: relative; z-index: 2; }
.studio-mark { position: absolute; right: -4rem; bottom: -4rem; z-index: 0; color: var(--ink); opacity: .075; transform: rotate(-7deg); pointer-events: none; }
.js .studio.is-visible > .studio-mark { opacity: .075; }
.studio .logo-404 { color: var(--ink); }
.studio .logo-404::after { background: var(--ink); box-shadow: none; }
.studio .logo-404 b { -webkit-text-stroke-color: var(--ink); }
.logo-404-large { height: auto; font-size: clamp(12rem,34vw,36rem); letter-spacing: -.19em; }

.manifesto { position: relative; z-index: 4; min-height: 100svh; display: grid; grid-template-columns: 1fr 3.2fr; align-content: center; gap: 2rem; padding: 8rem var(--pad); background: #0b0c0b; overflow: hidden; border-bottom: 1px solid var(--line); }
.manifesto h2 { display: flex; flex-direction: column; margin: 0; font-size: clamp(4rem,11.3vw,11.5rem); font-weight: 850; line-height: .72; letter-spacing: -.085em; }
.manifesto h2 span:nth-child(2) { align-self: flex-end; color: transparent; -webkit-text-stroke: 1.5px var(--paper); }
.manifesto h2 em { margin-top: .32em; color: var(--acid); font: italic 500 clamp(2.2rem,5.7vw,6rem)/.9 Georgia,serif; letter-spacing: -.055em; }
.manifesto > p:last-child { grid-column: 2; width: min(36rem,100%); margin: 2.5rem 0 0 auto; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--silver); font-size: clamp(1rem,1.45vw,1.3rem); line-height: 1.5; }

.contact { position: relative; z-index: 4; min-height: 115svh; display: grid; grid-template-columns: 1.2fr 1fr; gap: 5vw; padding: 10rem var(--pad) 7rem; background: #090a09; }
.contact-head h2 { margin: 4rem 0 0; font-size: clamp(4rem, 9.3vw, 9rem); line-height: .78; letter-spacing: -.075em; }
.contact-panel { align-self: end; display: grid; gap: 3rem; }
.contact-panel > p { margin: 0; max-width: 25rem; color: var(--silver); font-size: 1.2rem; line-height: 1.5; }
.contact-panel .contact-note { display: flex; align-items: center; gap: .6rem; margin-top: -1.6rem; color: #7f8881; font-size: .72rem; line-height: 1.45; letter-spacing: .045em; }
.contact-note span { flex: 0 0 auto; width: .48rem; aspect-ratio: 1; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 0 rgba(190,255,0,.4); animation: contact-beacon 2.2s ease-out infinite; }
@keyframes contact-beacon { 0% { box-shadow: 0 0 0 0 rgba(190,255,0,.4); } 70%,100% { box-shadow: 0 0 0 .65rem rgba(190,255,0,0); } }
.contact-primary { position: relative; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 1.5rem; overflow: hidden; padding: 1.5rem 0; border-top: 1px solid var(--paper); border-bottom: 1px solid var(--paper); transition: color 250ms ease, padding 350ms cubic-bezier(.16,1,.3,1); }
.contact-primary::before { content: ""; position: absolute; left: -35%; bottom: -1px; width: 28%; height: 2px; background: var(--acid); box-shadow: 0 0 14px rgba(190,255,0,.7); animation: contact-scan 3.8s cubic-bezier(.45,0,.55,1) infinite; }
.contact-primary::after { content: "SEND A SIGNAL"; position: absolute; top: .35rem; right: 0; color: var(--silver); font-size: .48rem; letter-spacing: .16em; opacity: .7; transform: translateY(-.2rem); transition: color 250ms ease, letter-spacing 350ms ease; }
@keyframes contact-scan { 0%,16% { transform: translateX(0); opacity: 0; } 24% { opacity: 1; } 72% { opacity: 1; } 82%,100% { transform: translateX(485%); opacity: 0; } }
.contact-primary span { font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; }
.contact-primary strong { font-size: clamp(1.05rem, 1.6vw, 1.45rem); font-weight: 500; }
.contact-primary strong { color: var(--acid); }
.contact-primary:hover { color: var(--acid); padding-left: .55rem; }
.contact-primary:hover::after { color: var(--acid); letter-spacing: .22em; }
.contact-primary > span:last-child { display: inline-block; animation: contact-arrow 1.8s ease-in-out infinite; }
@keyframes contact-arrow { 0%,100% { transform: translate(0,0); } 50% { transform: translate(.22rem,-.22rem); } }
.contact-secondary { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-secondary a { display: grid; gap: .8rem; padding: 1.2rem; border: 1px solid var(--line); transition: background 250ms ease, color 250ms ease; }
.contact-secondary a:hover { background: var(--signal); color: var(--ink); }
.contact-secondary span { color: var(--silver); font-size: .68rem; text-transform: uppercase; letter-spacing: .11em; }
.contact-secondary a:hover span { color: inherit; }
.contact-secondary strong { font-size: .9rem; font-weight: 500; }

.closing { position: relative; z-index: 3; min-height: 90svh; display: flex; flex-direction: column; align-items: center; justify-content: center; background: rgba(7,8,7,.88); overflow: hidden; text-align: center; }
.closing::before { content: ""; position: absolute; width: min(60vw, 48rem); aspect-ratio: 1; border: 1px solid rgba(190,255,0,.18); border-radius: 50%; box-shadow: 0 0 10rem rgba(190,255,0,.055); }
.closing-logo { position: relative; z-index: 2; display: flex; align-items: center; color: var(--paper); font-size: clamp(9rem,23vw,24rem); font-weight: 950; line-height: .7; letter-spacing: -.19em; cursor: default; perspective: 900px; }
.closing-logo span { display: inline-block; transition: transform 650ms cubic-bezier(.16,1,.3,1), color 350ms ease; }
.closing-logo span:nth-child(2) { color: transparent; -webkit-text-stroke: 2px var(--acid); text-shadow: 0 0 44px rgba(190,255,0,.2); }
.closing-logo:hover span:first-child { transform: translate3d(-.12em,-.08em,3rem) rotate(-8deg); }
.closing-logo:hover span:nth-child(2) { transform: translate3d(0,.08em,6rem) rotate(7deg) scale(1.08); color: var(--acid); }
.closing-logo:hover span:last-child { transform: translate3d(.12em,-.05em,3rem) rotate(8deg); }
.closing p { margin: 4rem 0 0; color: var(--signal); font-size: .68rem; text-transform: uppercase; letter-spacing: .18em; }
.closing-name { position: absolute; bottom: -.13em; font-size: clamp(8rem, 24vw, 25rem); font-weight: 900; line-height: .8; letter-spacing: -.095em; color: transparent; -webkit-text-stroke: 1px rgba(236,236,229,.13); white-space: nowrap; }

footer { position: relative; z-index: 4; display: grid; grid-template-columns: 1.5fr 1fr 1fr auto; align-items: center; gap: 2rem; padding: 2rem var(--pad); border-top: 1px solid var(--line); background: var(--ink); color: var(--silver); font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; }
footer p { margin: 0; }
footer .brand { color: var(--paper); }

@media (max-width: 800px) {
  .site-header { min-height: 4.2rem; }
  .menu-toggle { display: block; }
  .site-nav { position: fixed; inset: 4.2rem 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 1rem var(--pad) 1.6rem; border-bottom: 1px solid var(--line); background: rgba(7,8,7,.96); }
  .site-nav.is-open { display: flex; }
  .site-nav a { justify-content: space-between; padding: 1.1rem 0; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .site-nav a i { order: 2; font-size: .72rem; }
  .site-nav a span { order: 1; font-size: clamp(1.2rem,5vw,1.7rem); font-weight: 700; letter-spacing: -.03em; }
  .site-nav .nav-cta { margin-top: 1rem; padding: 1rem; border: 1px solid var(--paper); text-align: center; }
  .hero { min-height: 100svh; padding-top: 6rem; }
  .hero::before { left: 72%; top: 4.2rem; }
  .hero-index { top: 6.5rem; font-size: 8rem; }
  .hero-kicker { gap: .65rem; }
  .hero-kicker span:not(:last-child)::after { margin-left: .65rem; }
  .hero-title { margin-top: 20vh; font-size: clamp(4rem, 19vw, 7rem); line-height: .76; }
  .hero-line-two { margin-left: 8vw; }
  .hero-line-three { margin-left: 0; }
  .hero-bottom { position: absolute; right: var(--pad); bottom: 4rem; width: calc(100% - var(--pad) * 2); }
  .hero-bottom p { max-width: 24rem; }
  .hero-location { bottom: 1.5rem; }
  .scroll-note { display: none; }
  .signal-trigger { top: 5.5rem; right: var(--pad); }
  .signal-console { min-height: 148svh; }
  .console-sticky { min-height: 100svh; grid-template-columns: 1fr; grid-template-rows: auto 1fr auto auto; gap: 1.7rem; padding-top: 7.2rem; }
  .console-brand { top: 19%; right: -3%; font-size: clamp(7rem,29vw,12rem); }
  .console-sticky > .section-label, .console-sticky h2, .console-controls, .console-copy-wrap, .console-hud { grid-column: 1; }
  .console-sticky h2 { max-width: 8ch; font-size: clamp(3rem,14vw,5rem); }
  .console-controls { grid-template-columns: repeat(3,1fr); border-top: 0; gap: .8rem; }
  .console-controls button { padding: .7rem 0; font-size: .7rem; }
  .console-controls button:hover, .console-controls button[aria-selected="true"] { padding-left: 0; }
  .console-copy { font-size: 1.05rem; }
  .console-hud { font-size: .52rem; }
  .chapter { min-height: 100svh; padding-top: 7.5rem; }
  .chapter-copy, .chapter-digital .chapter-copy { width: 100%; text-align: left; }
  .chapter-copy h2 { font-size: clamp(3.1rem, 14vw, 5.6rem); }
  .chapter-motion { align-items: center; justify-content: flex-start; padding-bottom: 7rem; }
  .chapter-motion .chapter-type { left: var(--pad); right: auto; }
  .motion-orbit { top: 19%; left: 14%; width: 72vw; }
  .chapter-digital { align-items: center; justify-content: flex-start; }
  .chapter-digital .chapter-copy p { margin-inline: 0; }
  .chapter-digital .chapter-type { left: var(--pad); transform: none; }
  .chapter-digital .chapter-word { left: var(--pad); max-width: calc(100vw - (var(--pad) * 2)); font-size: clamp(5.8rem, 20vw, 9rem); transform: none; }
  .digital-frame { inset: 17% var(--pad); }
  .frame-corner { width: 3rem; height: 3rem; }
  .studio { min-height: 100svh; grid-template-columns: 1fr; gap: 3rem; padding-block: 7rem; }
  .studio h2 { font-size: clamp(3.3rem, 14vw, 6rem); }
  .studio-copy { grid-column: 1; margin-left: 0; }
  .studio-mark { right: -8rem; bottom: -1rem; opacity: .055; }
  .js .studio.is-visible > .studio-mark { opacity: .055; }
  .manifesto { min-height: 92svh; grid-template-columns: 1fr; padding-block: 7rem; }
  .manifesto h2 { font-size: clamp(4rem,18vw,7rem); }
  .manifesto > p:last-child { grid-column: 1; margin-left: 0; }
  .contact { min-height: 100svh; grid-template-columns: 1fr; padding-block: 7rem 5rem; }
  .contact-head h2 { margin-top: 2.5rem; font-size: clamp(3.8rem, 16vw, 6rem); }
  .contact-panel { align-self: start; }
  .contact-primary { grid-template-columns: 1fr auto; }
  .contact-primary strong { grid-row: 2; grid-column: 1 / -1; }
  .contact-secondary { grid-template-columns: 1fr; }
  .closing { min-height: 74svh; }
  footer { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 390px) {
  .brand { transform: scale(.94); transform-origin: left center; }
  .hero-title { font-size: clamp(3.55rem, 18.7vw, 4.7rem); }
  .hero-bottom p { font-size: 1rem; }
  .chapter-copy h2 { font-size: 3.3rem; }
  .contact-primary strong { font-size: .96rem; }
  footer { grid-template-columns: 1fr; gap: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: 0.001ms !important; }
  [data-reveal] > * { opacity: 1; transform: none; }
}

/* v5.2 — restrained signal details */
.section-label {
  display: flex;
  align-items: center;
  gap: .62rem;
}
.section-label::before {
  content: "";
  flex: 0 0 auto;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  transform: rotate(-8deg);
  transform-origin: center;
  opacity: .9;
}

.scroll-note {
  display: flex;
  align-items: center;
  gap: .7rem;
}
.scroll-note::before {
  content: "";
  width: 2.8rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--signal));
  transform-origin: right center;
  animation: scroll-signal 1.9s cubic-bezier(.45,0,.55,1) infinite;
}
.scroll-note::after {
  content: "↓";
  color: var(--signal);
  font-size: .8rem;
  animation: scroll-nudge 1.9s ease-in-out infinite;
}
@keyframes scroll-signal {
  0%, 100% { opacity: .25; transform: scaleX(.25); }
  48% { opacity: 1; transform: scaleX(1); }
}
@keyframes scroll-nudge {
  0%, 100% { transform: translateY(-.1rem); opacity: .55; }
  50% { transform: translateY(.22rem); opacity: 1; }
}

.hero-index,
.hero-line,
.console-brand,
.chapter-word,
.studio-mark,
.closing-name {
  translate: var(--drift-x, 0px) var(--drift-y, 0px);
}
.chapter-word,
.hero-index,
.console-brand,
.studio-mark,
.closing-name { will-change: translate; }

.chapter-copy h2::after {
  content: "";
  display: block;
  width: 1.05em;
  height: 2px;
  margin-top: .22em;
  background: var(--mode-color);
  box-shadow: 0 0 14px color-mix(in srgb, var(--mode-color) 36%, transparent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 800ms cubic-bezier(.16,1,.3,1), background 400ms ease, box-shadow 400ms ease;
}
.chapter.is-visible .chapter-copy h2::after { transform: scaleX(1); }
.chapter:hover .chapter-word {
  -webkit-text-stroke-color: color-mix(in srgb, var(--mode-color) 46%, transparent);
}
.output-rail li:hover {
  border-color: var(--mode-color);
  color: var(--mode-color);
}

.manifesto h2 em {
  position: relative;
  align-self: flex-start;
}
.manifesto h2 em::after {
  content: "";
  position: absolute;
  left: .02em;
  right: .02em;
  bottom: -.16em;
  height: 2px;
  background: var(--acid);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 1000ms 360ms cubic-bezier(.16,1,.3,1);
}
.manifesto.is-visible h2 em::after { transform: scaleX(1); }

@media (max-width: 800px) {
  .chapter-word,
  .hero-index,
  .console-brand,
  .studio-mark,
  .closing-name { will-change: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-index,
  .hero-line,
  .console-brand,
  .chapter-word,
  .studio-mark,
  .closing-name { translate: 0 0 !important; }
}

@media (max-width: 800px) {
  .scroll-note { display: none; }
}

/* Keep the digital background word truly centred after reveal. */
.js .chapter-digital.is-visible > .chapter-word { transform: translateX(-50%); }

@media (max-width: 800px) {
  .hero-title { font-size: clamp(4rem, 17vw, 7rem); }
  .signal-trigger { top: 7.15rem; }
  .js .chapter-digital.is-visible > .chapter-word { transform: none; }
}

@media (max-width: 390px) {
  .hero-title { font-size: clamp(3.55rem, 16.6vw, 4.3rem); }
}