:root {
  --ink: #07090b;
  --iron: #11161a;
  --slate: #26323b;
  --mist: #9eabb3;
  --bone: #e8e9e3;
  --white: #f5f5ee;
  --line: rgba(235, 240, 241, 0.18);
  --accent: #dce8eb;
  --pad: clamp(22px, 4vw, 68px);
  --ease: cubic-bezier(.76, 0, .24, 1);
}

* { box-sizing: border-box; }

html, body { margin: 0; width: 100%; height: 100%; }

html { background: var(--ink); }

body {
  overflow: hidden;
  background: var(--ink);
  color: var(--bone);
  font-family: "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, a, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
::selection { color: var(--ink); background: var(--bone); }

#dust, .grain, .cursor-glow, .flash {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

#dust { z-index: 19; opacity: .45; }

.grain {
  z-index: 90;
  opacity: .13;
  mix-blend-mode: overlay;
  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='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

.cursor-glow {
  z-index: 18;
  width: 540px;
  height: 540px;
  inset: auto;
  left: -270px;
  top: -270px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(210, 230, 236, .12), transparent 66%);
  transform: translate3d(var(--mx, 50vw), var(--my, 50vh), 0);
  mix-blend-mode: screen;
}

.flash { z-index: 88; background: var(--bone); opacity: 0; }
.flash.is-flashing { animation: flash .46s steps(2); }
@keyframes flash { 0%, 100% { opacity: 0; } 10% { opacity: .24; } 18% { opacity: 0; } 28% { opacity: .1; } }

.boot {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 16px;
  padding: 28px;
  text-align: center;
  background:
    linear-gradient(rgba(7, 9, 11, .78), rgba(7, 9, 11, .96)),
    url("assets/grey-channel.png") center / cover;
  transition: clip-path 1.05s var(--ease), visibility 1.05s;
  clip-path: inset(0 0 0 0);
}

.boot::before {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 18% 0, 18% 1px, 82% 1px, 82% 0, 100% 0, 100% 100%, 70% 100%, 70% calc(100% - 1px), 30% calc(100% - 1px), 30% 100%, 0 100%);
}

.boot.is-gone { clip-path: inset(50% 0 50% 0); visibility: hidden; }
.boot__signal { display: flex; align-items: end; gap: 4px; height: 28px; }
.boot__signal span { display: block; width: 3px; height: 7px; background: var(--bone); animation: signal .75s ease-in-out infinite alternate; }
.boot__signal span:nth-child(2) { animation-delay: -.18s; }
.boot__signal span:nth-child(3) { animation-delay: -.4s; }
.boot__signal span:nth-child(4) { animation-delay: -.08s; }
.boot__signal span:nth-child(5) { animation-delay: -.55s; }
@keyframes signal { to { height: 27px; opacity: .35; } }

.eyebrow {
  margin: 0;
  font-family: "Courier New", monospace;
  font-size: 10px;
  line-height: 1.3;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #b9c2c7;
}

.boot h1 {
  margin: 8px 0 0;
  font-size: clamp(46px, 8vw, 112px);
  line-height: .82;
  letter-spacing: -.07em;
  text-transform: uppercase;
  font-weight: 800;
}
.boot__copy { margin: 4px 0 12px; color: var(--mist); font-family: Georgia, serif; font-style: italic; }
.micro { margin: 4px 0 0; font: 9px/1.2 "Courier New", monospace; letter-spacing: .16em; text-transform: uppercase; opacity: .5; }

.enter-btn {
  position: relative;
  z-index: 1;
  width: min(290px, 75vw);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 20px;
  border: 1px solid var(--bone);
  background: var(--bone);
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 800;
  cursor: pointer;
  transition: color .3s, background .3s, transform .25s;
}
.enter-btn:hover { background: transparent; color: var(--bone); }
.enter-btn i { font-style: normal; font-size: 20px; }

.topbar {
  position: fixed;
  z-index: 60;
  top: 0;
  left: 0;
  right: 0;
  height: 86px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--pad);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(to bottom, rgba(4, 7, 9, .88), rgba(4, 7, 9, .05));
}

.brand { display: inline-flex; align-items: center; gap: 12px; width: max-content; font-weight: 800; font-size: 12px; letter-spacing: .08em; }
.brand small { display: block; margin-top: 2px; font: 8px/1 "Courier New", monospace; letter-spacing: .18em; color: var(--mist); }
.brand__mark { position: relative; width: 30px; height: 30px; display: grid; place-items: center; }
.brand__mark::before { content: ""; width: 9px; height: 20px; border-radius: 50%; background: var(--bone); transform: rotate(-6deg); }
.brand__mark i { position: absolute; top: 5px; width: 14px; height: 16px; border: 1px solid rgba(235,240,241,.7); border-radius: 60% 20% 60% 20%; }
.brand__mark i:first-child { left: 1px; transform: rotate(-24deg); }
.brand__mark i:last-child { right: 1px; transform: scaleX(-1) rotate(-24deg); }

.topnav { display: flex; gap: 27px; }
.topnav button, .sound-btn, .nav-x {
  border: 0;
  padding: 8px 0;
  background: transparent;
  color: #bec6ca;
  cursor: pointer;
  text-transform: uppercase;
  font: 9px/1 "Courier New", monospace;
  letter-spacing: .16em;
  transition: color .2s;
}
.topnav button:hover, .sound-btn:hover, .nav-x:hover { color: white; }
.topbar__actions { justify-self: end; display: flex; align-items: center; gap: 20px; }
.sound-btn { display: flex; align-items: center; gap: 8px; }
.sound-bars { height: 12px; display: flex; align-items: end; gap: 2px; }
.sound-bars i { width: 2px; height: 4px; background: currentColor; }
.sound-btn[aria-pressed="true"] .sound-bars i { animation: signal .55s ease-in-out infinite alternate; }
.sound-btn[aria-pressed="true"] .sound-bars i:nth-child(2) { animation-delay: -.35s; }
.sound-btn[aria-pressed="true"] .sound-bars i:nth-child(3) { animation-delay: -.18s; }
.nav-x { font-size: 12px; font-weight: 800; }
.nav-buy {
  padding: 12px 17px;
  background: var(--bone);
  color: var(--ink);
  font: 800 9px/1 "Courier New", monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.scene-nav {
  position: fixed;
  z-index: 55;
  left: var(--pad);
  top: 50%;
  transform: translateY(-45%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-left: 17px;
}
.scene-nav__rail { position: absolute; left: 0; top: 5px; bottom: 5px; width: 1px; background: var(--line); }
.scene-nav__rail i { display: block; width: 1px; height: 0; background: var(--bone); transition: height .8s var(--ease); }
.scene-nav button {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  border: 0;
  background: none;
  color: rgba(230,235,237,.38);
  cursor: pointer;
  transition: color .35s;
}
.scene-nav b { font: 9px/1 "Courier New", monospace; }
.scene-nav span { max-width: 0; overflow: hidden; font: 9px/1 "Courier New", monospace; letter-spacing: .1em; text-transform: uppercase; transition: max-width .45s var(--ease); white-space: nowrap; }
.scene-nav button:hover, .scene-nav button.is-current { color: var(--bone); }
.scene-nav button:hover span, .scene-nav button.is-current span { max-width: 100px; }

.statusline {
  position: fixed;
  z-index: 55;
  right: var(--pad);
  bottom: 20px;
  display: flex;
  gap: 22px;
  font: 8px/1 "Courier New", monospace;
  letter-spacing: .12em;
  color: rgba(225, 230, 232, .48);
}

.stage { position: fixed; inset: 0; overflow: hidden; }
.scene {
  position: absolute;
  inset: 0;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  transform: scale(.96) translateX(8vw);
  clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%);
  transition: opacity .7s var(--ease), transform 1.05s var(--ease), clip-path 1.05s var(--ease), visibility 1.05s;
}
.scene.is-active { z-index: 4; visibility: visible; opacity: 1; transform: scale(1) translateX(0); clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.scene.is-leaving { z-index: 3; visibility: visible; opacity: 0; transform: scale(1.06) translateX(-5vw); }
.scene.is-reverse { transform: scale(.96) translateX(-8vw); }
.scene.is-reverse.is-leaving { transform: scale(1.06) translateX(5vw); }

.hero__world, .final__world, .scene__bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.06); }
.hero__world, .final__world { background-image: url("assets/grey-channel.png"); }
.hero__wash { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,6,8,.9) 0%, rgba(4,6,8,.6) 37%, rgba(4,6,8,.12) 75%), linear-gradient(0deg, rgba(4,6,8,.82), transparent 36%); }
.hero__content { position: absolute; left: clamp(100px, 13vw, 210px); top: 20vh; z-index: 2; }
.hero__title { margin: 15px 0 18px; font-size: clamp(80px, 12vw, 188px); line-height: .69; letter-spacing: -.085em; text-transform: uppercase; font-weight: 900; }
.hero__title span { display: block; }
.hero__title span:nth-child(2) { margin-left: .16em; }
.hero__title span:nth-child(3) { margin-left: .58em; color: transparent; -webkit-text-stroke: 1px rgba(235,240,241,.75); }
.ghost-word { position: relative; }
.ghost-word::before, .ghost-word::after { content: attr(data-text); position: absolute; inset: 0; opacity: .12; pointer-events: none; }
.ghost-word::before { transform: translateX(5px); clip-path: inset(12% 0 56%); }
.ghost-word::after { transform: translateX(-7px); clip-path: inset(67% 0 9%); }
.hero__lower { margin-left: clamp(30px, 8vw, 140px); display: flex; align-items: end; gap: clamp(25px, 5vw, 70px); }
.hero__lower > p { width: min(390px, 35vw); margin: 0; font: italic clamp(14px, 1.15vw, 19px)/1.55 Georgia, serif; color: #c5cdd0; }
.hero__actions, .final__actions { display: flex; gap: 9px; }
.cta {
  min-width: 190px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 0 18px;
  border: 1px solid rgba(235,240,241,.38);
  text-transform: uppercase;
  font: 800 9px/1 "Courier New", monospace;
  letter-spacing: .13em;
  transition: background .3s, color .3s, border-color .3s, transform .25s;
}
.cta i { font-style: normal; font-size: 16px; }
.cta--light { background: var(--bone); color: var(--ink); border-color: var(--bone); }
.cta--ghost { background: rgba(5,8,10,.24); backdrop-filter: blur(8px); }
.cta:hover { transform: translateY(-4px); }
.cta--light:hover { background: transparent; color: var(--bone); }
.cta--ghost:hover { background: var(--bone); color: var(--ink); }

.specimen { position: absolute; z-index: 3; right: 7vw; top: 16vh; width: clamp(230px, 25vw, 390px); transform: rotate(2.5deg); }
.specimen__frame { position: relative; height: clamp(310px, 49vh, 590px); padding: 9px; border: 1px solid rgba(230,235,238,.32); background: rgba(8,11,14,.72); box-shadow: 0 35px 90px rgba(0,0,0,.5); }
.specimen img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.12) brightness(.78); }
.specimen__scan { position: absolute; inset: 9px; overflow: hidden; }
.specimen__scan::before { content: ""; position: absolute; left: 0; right: 0; height: 1px; background: rgba(230,246,250,.75); box-shadow: 0 0 18px white; animation: scan 5s linear infinite; }
@keyframes scan { from { top: 4%; } to { top: 96%; } }
.specimen figcaption { display: flex; justify-content: space-between; padding: 12px 3px; font: 8px/1 "Courier New", monospace; letter-spacing: .13em; text-transform: uppercase; color: #9ca9b0; }
.corner { position: absolute; width: 34px; height: 34px; border-color: var(--bone); opacity: .7; }
.corner--a { left: -5px; top: -5px; border-left: 2px solid; border-top: 2px solid; }
.corner--b { right: -5px; bottom: -5px; border-right: 2px solid; border-bottom: 2px solid; }

.continue-hint, .back-hint, .next-hint {
  position: absolute;
  z-index: 8;
  border: 0;
  background: transparent;
  color: rgba(235,240,241,.75);
  cursor: pointer;
  font: 9px/1 "Courier New", monospace;
  text-transform: uppercase;
  letter-spacing: .14em;
}
.continue-hint { left: 50%; bottom: 63px; display: flex; gap: 14px; align-items: center; transform: translateX(-50%); }
.continue-hint i { font-size: 22px; font-style: normal; animation: nudge 1.2s infinite; }
@keyframes nudge { 50% { transform: translateX(7px); } }
.back-hint { left: var(--pad); bottom: 54px; font-size: 22px; }
.next-hint { right: var(--pad); bottom: 52px; }
.next-hint span { padding-left: 10px; font-size: 18px; }
.ticker { position: absolute; left: 0; bottom: 0; width: 100%; height: 31px; overflow: hidden; border-top: 1px solid var(--line); background: rgba(5,8,10,.6); }
.ticker div { width: max-content; padding-top: 9px; font: 8px/1 "Courier New", monospace; letter-spacing: .22em; color: #9ea9ae; animation: ticker 26s linear infinite; }
@keyframes ticker { to { transform: translateX(-50%); } }

.section-tag { position: absolute; z-index: 3; top: 110px; left: var(--pad); display: flex; align-items: center; gap: 10px; font: 8px/1 "Courier New", monospace; letter-spacing: .16em; text-transform: uppercase; color: #a9b3b8; }
.section-tag span { display: grid; place-items: center; width: 27px; height: 27px; border: 1px solid rgba(230,235,237,.32); border-radius: 50%; }

.scene__bg--origin { background: radial-gradient(circle at 78% 45%, rgba(87,104,114,.3), transparent 24%), linear-gradient(120deg, #07090b, #12191e 60%, #080a0d); }
.scene__bg--origin::after, .scene__bg--relics::after, .scene__bg--map::after { content: ""; position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, transparent, black, transparent); }
.origin__layout { position: absolute; inset: 15vh 6vw 10vh 13vw; display: grid; grid-template-columns: minmax(460px, 1.05fr) minmax(320px, .75fr); gap: clamp(50px, 9vw, 150px); align-items: center; }
.origin__copy h2, .relics__heading h2, .roadmap__heading h2, .final__content h2 { margin: 14px 0 26px; font-size: clamp(65px, 8.6vw, 137px); line-height: .73; letter-spacing: -.075em; text-transform: uppercase; }
.origin__copy h2 em, .roadmap__heading h2 em { font-family: Georgia, serif; font-weight: 400; color: transparent; -webkit-text-stroke: 1px rgba(235,240,241,.67); }
.chapter-copy { min-height: 178px; max-width: 560px; padding: 22px 0 20px 25px; border-left: 1px solid var(--line); }
.chapter-copy__number { margin: 0 0 12px; color: #84929a; font: 8px/1 "Courier New", monospace; letter-spacing: .14em; }
.chapter-copy h3 { margin: 0 0 8px; font: italic 23px/1.2 Georgia, serif; font-weight: 400; }
.chapter-copy > p:last-child { margin: 0; max-width: 520px; color: #aab5ba; font-size: 13px; line-height: 1.6; }
.frequency-control { max-width: 560px; margin-top: 12px; }
.frequency-control label { display: flex; justify-content: space-between; margin-bottom: 12px; font: 8px/1 "Courier New", monospace; letter-spacing: .12em; text-transform: uppercase; color: #96a1a7; }
.frequency-control input { appearance: none; width: 100%; height: 26px; background: transparent; cursor: ew-resize; }
.frequency-control input::-webkit-slider-runnable-track { height: 1px; background: linear-gradient(90deg, var(--bone) var(--fill, 17%), rgba(235,240,241,.22) var(--fill, 17%)); }
.frequency-control input::-webkit-slider-thumb { appearance: none; width: 17px; height: 17px; margin-top: -8px; border: 1px solid var(--bone); border-radius: 50%; background: var(--ink); box-shadow: inset 0 0 0 4px var(--ink), inset 0 0 0 6px var(--bone), 0 0 22px rgba(230,240,245,.25); }
.frequency-control input::-moz-range-track { height: 1px; background: rgba(235,240,241,.22); }
.frequency-control input::-moz-range-progress { height: 1px; background: var(--bone); }
.frequency-marks { display: flex; justify-content: space-between; font: 8px/1 "Courier New", monospace; color: rgba(230,235,238,.38); }

.origin__visual { position: relative; align-self: stretch; display: grid; place-items: center; }
.xray-card { position: relative; width: min(37vw, 480px); height: min(63vh, 680px); overflow: hidden; border: 1px solid rgba(235,240,241,.2); clip-path: polygon(0 0, 89% 0, 100% 8%, 100% 100%, 12% 100%, 0 91%); }
.xray-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 45%, rgba(235,240,241,.15) 51%, transparent 56%); transform: translateX(-120%); animation: sheen 7s infinite 1.5s; }
@keyframes sheen { 24%, 100% { transform: translateX(120%); } }
.xray-card img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 30%; filter: grayscale(1) contrast(1.28) brightness(.65); transform: scale(1.12); }
.xray-card__overlay { position: absolute; inset: 18px; border: 1px dashed rgba(225,235,238,.2); }
.xray-card__overlay i { position: absolute; width: 110px; height: 110px; top: 14%; left: 49%; border: 1px solid rgba(225,235,238,.5); border-radius: 50%; box-shadow: 0 0 0 13px rgba(225,235,238,.05); }
.measure { position: absolute; z-index: 2; padding: 6px; background: rgba(7,9,11,.64); font: 8px/1 "Courier New", monospace; letter-spacing: .1em; }
.measure--one { top: 12px; left: 12px; }
.measure--two { right: 12px; bottom: 12px; writing-mode: vertical-rl; }
.margin-note { position: absolute; right: -8px; bottom: 8%; width: 190px; margin: 0; padding: 16px; border: 1px solid rgba(235,240,241,.2); background: rgba(5,8,10,.8); backdrop-filter: blur(7px); font: italic 12px/1.5 Georgia, serif; color: #adb8bd; transform: rotate(-3deg); }

.scene__bg--relics { background: radial-gradient(circle at 57% 53%, #263039 0%, #10161a 30%, #06080a 66%); }
.relics__heading { position: absolute; z-index: 4; left: 13vw; top: 19vh; width: 30vw; }
.relics__heading h2 { margin-bottom: 20px; font-size: clamp(62px, 7.4vw, 116px); }
.relics__heading > p:last-child { margin: 0; max-width: 330px; color: #a9b4ba; font: italic 15px/1.5 Georgia, serif; }
.relic-orbit { position: absolute; left: 41vw; top: 13vh; width: min(53vw, 840px); height: min(73vh, 720px); }
.orbit-rings { position: absolute; inset: 9%; display: grid; place-items: center; }
.orbit-rings i { position: absolute; border: 1px solid rgba(225,235,238,.12); border-radius: 50%; animation: orbitPulse 5s ease-in-out infinite; }
.orbit-rings i:nth-child(1) { width: 37%; height: 42%; }
.orbit-rings i:nth-child(2) { width: 70%; height: 76%; border-style: dashed; animation-delay: -1.4s; }
.orbit-rings i:nth-child(3) { width: 100%; height: 100%; border-color: rgba(225,235,238,.07); animation-delay: -2.7s; }
@keyframes orbitPulse { 50% { transform: scale(1.035) rotate(4deg); opacity: .55; } }
.orbit-core { position: absolute; z-index: 1; left: 50%; top: 50%; width: 100px; height: 100px; transform: translate(-50%, -50%); display: grid; place-items: center; border: 1px solid rgba(235,240,241,.34); border-radius: 50%; box-shadow: 0 0 50px rgba(200,220,228,.08); }
.orbit-core span { position: absolute; inset: 13px; border: 1px dashed rgba(235,240,241,.22); border-radius: 50%; animation: rotate 9s linear infinite; }
.orbit-core b { font: 800 20px/1 "Courier New", monospace; letter-spacing: .1em; }
@keyframes rotate { to { transform: rotate(360deg); } }
.relic { position: absolute; width: clamp(120px, 12vw, 190px); height: clamp(120px, 16vh, 165px); padding: 0; border: 0; background: transparent; color: var(--bone); cursor: pointer; transition: filter .35s, transform .35s var(--ease), opacity .35s; }
.relic:hover { z-index: 5; transform: scale(1.11) rotate(-2deg); filter: brightness(1.35); }
.relic.is-collected { filter: brightness(.6); opacity: .53; }
.relic.is-collected::after { content: "FOUND"; position: absolute; inset: 38% auto auto 50%; transform: translate(-50%, -50%) rotate(-12deg); padding: 6px 9px; border: 1px solid var(--bone); font: 9px/1 "Courier New", monospace; letter-spacing: .16em; background: rgba(5,8,10,.7); }
.relic__art { display: block; width: 100%; height: calc(100% - 26px); background: url("assets/relics.png") no-repeat; background-size: 300% 200%; filter: drop-shadow(0 18px 25px rgba(0,0,0,.55)); }
.relic b { position: absolute; left: 10px; bottom: 0; font: 8px/1 "Courier New", monospace; text-transform: uppercase; letter-spacing: .11em; }
.relic small { position: absolute; right: 10px; bottom: 0; font: 8px/1 "Courier New", monospace; color: #73828a; }
.relic--phone { left: 2%; top: 31%; transform: rotate(-9deg); }
.relic--phone .relic__art { background-position: 0 0; }
.relic--cross { left: 32%; top: 1%; transform: rotate(7deg); }
.relic--cross .relic__art { background-position: 50% 0; }
.relic--phones { right: 0; top: 18%; transform: rotate(4deg); }
.relic--phones .relic__art { background-position: 100% 0; }
.relic--beanie { left: 9%; bottom: 0; transform: rotate(6deg); }
.relic--beanie .relic__art { background-position: 0 100%; }
.relic--tape { left: 45%; bottom: 1%; transform: rotate(-4deg); }
.relic--tape .relic__art { background-position: 50% 100%; }
.relic--drone { right: -2%; bottom: 11%; transform: rotate(6deg); }
.relic--drone .relic__art { background-position: 100% 100%; }
.evidence { position: absolute; z-index: 8; left: 13vw; bottom: 12vh; width: min(28vw, 390px); padding: 18px; border: 1px solid rgba(235,240,241,.19); background: rgba(5,8,10,.76); backdrop-filter: blur(9px); }
.evidence__top { display: flex; justify-content: space-between; padding-bottom: 12px; border-bottom: 1px solid var(--line); font: 8px/1 "Courier New", monospace; text-transform: uppercase; letter-spacing: .12em; color: #7f8d94; }
.evidence__top b { color: var(--bone); }
.evidence > p { margin: 17px 0 6px; text-transform: uppercase; font-weight: 800; letter-spacing: .06em; }
.evidence blockquote { min-height: 39px; margin: 0 0 17px; font: italic 12px/1.55 Georgia, serif; color: #a7b2b7; }
.evidence__progress { height: 1px; background: rgba(235,240,241,.16); }
.evidence__progress i { display: block; width: 0; height: 1px; background: var(--bone); transition: width .55s var(--ease); box-shadow: 0 0 12px white; }

.scene__bg--map { background: linear-gradient(120deg, #050709, #121a20 55%, #050709); }
.roadmap__heading { position: absolute; z-index: 4; left: 13vw; top: 16vh; }
.roadmap__heading h2 { font-size: clamp(70px, 8.6vw, 136px); margin-top: 13px; }
.map-shell { position: absolute; z-index: 3; right: 4vw; top: 10vh; width: min(69vw, 1080px); height: 78vh; }
.flight-path { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.flight-path path { fill: none; }
.flight-path__ghost { stroke: rgba(215,228,233,.14); stroke-width: 1; stroke-dasharray: 4 10; }
.flight-path__live { stroke: rgba(225,238,242,.88); stroke-width: 1.4; stroke-dasharray: 8 92; filter: url(#pathGlow); transition: stroke-dasharray .8s var(--ease); }
.map-fly { position: absolute; left: 9%; top: 78%; color: var(--bone); text-shadow: 0 0 16px rgba(230,245,250,.8); font-size: 23px; transition: left .9s var(--ease), top .9s var(--ease), transform .9s var(--ease); }
.map-node { position: absolute; display: flex; align-items: center; gap: 8px; padding: 7px 10px; border: 1px solid rgba(225,235,238,.14); background: rgba(5,8,10,.73); color: rgba(225,235,238,.52); cursor: pointer; transition: border-color .3s, color .3s, background .3s, transform .3s; }
.map-node::before { content: ""; position: absolute; width: 7px; height: 7px; left: -4px; top: 50%; margin-top: -4px; border-radius: 50%; background: #65727a; box-shadow: 0 0 0 4px rgba(220,235,240,.05); }
.map-node span { font: 8px/1 "Courier New", monospace; color: #829098; }
.map-node b { font: 8px/1 "Courier New", monospace; letter-spacing: .1em; }
.map-node:hover, .map-node.is-active { color: white; border-color: rgba(235,240,241,.6); background: rgba(33,43,50,.8); transform: translateY(-4px); }
.map-node.is-active::before { background: white; box-shadow: 0 0 18px white; }
.map-node--0 { left: 8%; top: 76%; }
.map-node--1 { left: 16%; top: 25%; }
.map-node--2 { left: 67%; top: 12%; }
.map-node--3 { left: 75%; top: 73%; }
.map-node--4 { left: 47%; top: 39%; }
.map-center { position: absolute; left: 48%; top: 47%; width: 160px; height: 160px; display: grid; place-content: center; text-align: center; border: 1px solid rgba(235,240,241,.13); border-radius: 50%; transform: translate(-50%, -50%); }
.map-center::before, .map-center::after { content: ""; position: absolute; border: 1px dashed rgba(235,240,241,.08); border-radius: 50%; animation: rotate 14s linear infinite; }
.map-center::before { inset: -16px; }
.map-center::after { inset: 24px; animation-direction: reverse; animation-duration: 9s; }
.map-center span { font: 8px/1.3 "Courier New", monospace; letter-spacing: .14em; color: #708088; }
.map-center b { margin-top: 5px; font: 800 16px/1 "Courier New", monospace; letter-spacing: .12em; }
.map-reader { position: absolute; z-index: 8; left: 13vw; bottom: 15vh; width: min(29vw, 420px); padding: 21px 24px; border-left: 2px solid var(--bone); background: linear-gradient(90deg, rgba(10,14,17,.8), transparent); }
.map-reader > p:first-child, .map-reader > span { font: 8px/1 "Courier New", monospace; letter-spacing: .14em; color: #809099; }
.map-reader h3 { margin: 11px 0 8px; font: italic 24px/1.1 Georgia, serif; font-weight: 400; }
.map-reader > p:nth-child(3) { min-height: 58px; margin: 0 0 14px; font-size: 12px; line-height: 1.55; color: #a7b3b9; }
.roadmap__note { position: absolute; z-index: 4; right: 4vw; bottom: 6vh; margin: 0; font: 8px/1 "Courier New", monospace; letter-spacing: .14em; text-transform: uppercase; color: #65737a; }

.final__world { filter: grayscale(1) contrast(1.1); transform: scale(1.12); }
.final__veil { position: absolute; inset: 0; background: radial-gradient(circle at 68% 40%, transparent, rgba(3,5,7,.45) 40%, #040608 82%), linear-gradient(90deg, rgba(4,6,8,.92), rgba(4,6,8,.08)); }
.final__content { position: absolute; z-index: 3; left: 13vw; top: 20vh; }
.final__content h2 { margin-bottom: 16px; font-size: clamp(75px, 10.5vw, 165px); }
.final__sub { margin: 0 0 27px; font: italic clamp(15px, 1.5vw, 23px)/1.3 Georgia, serif; color: #b3bec3; }
.cta--huge { min-width: clamp(210px, 18vw, 300px); height: 66px; }
.contract { width: min(100%, 500px); margin-top: 13px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px; padding: 13px 15px; border: 1px solid rgba(235,240,241,.2); background: rgba(5,8,10,.68); color: var(--bone); cursor: pointer; text-align: left; }
.contract span, .contract b { font: 8px/1 "Courier New", monospace; letter-spacing: .14em; text-transform: uppercase; }
.contract code { overflow: hidden; font: 10px/1 "Courier New", monospace; color: #94a2a9; white-space: nowrap; }
.contract b { justify-self: end; }
.final__quote { position: absolute; z-index: 4; right: 8vw; top: 50%; width: min(330px, 25vw); margin: 0; padding: 25px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font: italic clamp(17px, 1.8vw, 28px)/1.35 Georgia, serif; transform: rotate(-3deg); }
.final footer { position: absolute; z-index: 6; left: 0; right: 0; bottom: 0; min-height: 45px; display: flex; justify-content: space-between; align-items: center; padding: 0 var(--pad); border-top: 1px solid var(--line); background: rgba(5,8,10,.78); font: 8px/1 "Courier New", monospace; letter-spacing: .13em; color: #78868d; }
.final footer button { border: 0; background: transparent; color: #aeb8bd; cursor: pointer; font: inherit; letter-spacing: inherit; }

.toast { position: fixed; z-index: 120; left: 50%; bottom: 50px; transform: translate(-50%, 30px); padding: 12px 16px; border: 1px solid rgba(235,240,241,.35); background: rgba(5,8,10,.9); font: 9px/1 "Courier New", monospace; letter-spacing: .12em; text-transform: uppercase; opacity: 0; visibility: hidden; transition: .35s; }
.toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s .25s, transform .8s .25s; }
.scene.is-active .reveal { opacity: 1; transform: translateY(0); }
.scene.is-active .hero__title { transition-delay: .34s; }
.scene.is-active .hero__lower { transition-delay: .45s; }
.magnetic { will-change: transform; }

@media (max-width: 1100px) {
  .topnav { display: none; }
  .topbar { grid-template-columns: 1fr auto; }
  .hero__content { left: 12vw; }
  .specimen { right: 4vw; opacity: .62; }
  .hero__title { font-size: clamp(76px, 15vw, 150px); }
  .hero__lower { align-items: start; flex-direction: column; gap: 22px; }
  .origin__layout { grid-template-columns: 1fr .75fr; left: 13vw; right: 4vw; gap: 35px; }
  .origin__copy h2 { font-size: clamp(58px, 9vw, 95px); }
  .relics__heading { width: 34vw; }
  .relic-orbit { left: 38vw; width: 60vw; }
  .evidence { width: 34vw; }
  .map-shell { right: 0; width: 68vw; opacity: .88; }
}

@media (max-width: 760px) {
  :root { --pad: 18px; }
  .cursor-glow, .scene-nav, .statusline, .sound-label { display: none; }
  .topbar { height: 68px; background: rgba(5,8,10,.76); backdrop-filter: blur(8px); }
  .topbar__actions { gap: 13px; }
  .brand { font-size: 10px; }
  .nav-buy { padding: 10px 12px; }
  .scene { overflow-y: auto; overflow-x: hidden; }
  .hero__world { background-position: 61% center; }
  .hero__wash { background: linear-gradient(0deg, rgba(4,6,8,.96), rgba(4,6,8,.38) 72%, rgba(4,6,8,.62)); }
  .hero__content { left: 24px; right: 24px; top: 15vh; }
  .hero__title { margin-top: 19px; font-size: clamp(71px, 25vw, 116px); }
  .hero__title span:nth-child(2) { margin-left: 0; }
  .hero__title span:nth-child(3) { margin-left: .25em; }
  .hero__lower { margin: 0; gap: 18px; }
  .hero__lower > p { width: 90%; font-size: 14px; }
  .hero__actions { width: 100%; flex-direction: column; }
  .cta { width: 100%; min-width: 0; }
  .specimen { z-index: 1; top: 16%; right: -17%; width: 57vw; opacity: .28; transform: rotate(4deg); }
  .specimen__frame { height: 47vh; }
  .specimen figcaption { display: none; }
  .continue-hint { bottom: 43px; }
  .ticker { display: none; }
  .section-tag { top: 84px; }
  .back-hint { bottom: 20px; }
  .next-hint { bottom: 20px; }

  .origin__layout { position: relative; inset: auto; min-height: 100%; display: block; padding: 125px 24px 95px; }
  .origin__copy h2, .relics__heading h2, .roadmap__heading h2 { font-size: 17vw; margin: 12px 0 18px; }
  .chapter-copy { min-height: 188px; padding: 16px 0 15px 17px; }
  .chapter-copy h3 { font-size: 20px; }
  .origin__visual { position: absolute; right: -10%; top: 16%; width: 49%; height: 36%; opacity: .25; pointer-events: none; }
  .xray-card { width: 100%; height: 100%; }
  .margin-note { display: none; }
  .frequency-control { margin-top: 4px; }

  .relics { min-height: 100%; }
  .relics__heading { position: relative; left: auto; top: auto; width: auto; padding: 125px 24px 0; }
  .relics__heading > p:last-child { display: none; }
  .relic-orbit { position: relative; left: auto; top: auto; width: 100%; height: 48vh; min-height: 370px; margin-top: -8px; transform: scale(.9); }
  .relic { width: 120px; height: 118px; }
  .relic--phone { left: 0; }
  .relic--phones { right: -1%; }
  .relic--drone { right: -1%; }
  .evidence { left: 24px; right: 24px; bottom: 62px; width: auto; padding: 13px; }
  .evidence > p { margin: 10px 0 4px; }
  .evidence blockquote { min-height: 18px; margin-bottom: 10px; }

  .roadmap__heading { left: 24px; top: 13vh; }
  .map-shell { top: 25vh; right: -22%; width: 126vw; height: 57vh; transform: rotate(7deg); }
  .map-node { transform: scale(.85); }
  .map-node:hover, .map-node.is-active { transform: scale(.85) translateY(-4px); }
  .map-center { transform: translate(-50%, -50%) scale(.7); }
  .map-reader { left: 24px; right: 24px; bottom: 60px; width: auto; padding: 14px 16px; background: rgba(6,9,11,.86); backdrop-filter: blur(7px); }
  .map-reader h3 { font-size: 19px; }
  .map-reader > p:nth-child(3) { min-height: 36px; }
  .roadmap__note { display: none; }

  .final__content { left: 24px; right: 24px; top: 17vh; }
  .final__content h2 { font-size: clamp(66px, 21vw, 100px); line-height: .78; }
  .final__actions { flex-direction: column; width: 100%; }
  .final__quote { display: none; }
  .final footer { min-height: 40px; padding: 0 15px; }
  .final footer span:nth-child(2) { display: none; }
  .final .back-hint { display: none; }
}

@media (max-height: 700px) and (min-width: 761px) {
  .topbar { height: 70px; }
  .section-tag { top: 82px; }
  .hero__content { top: 16vh; }
  .hero__title { font-size: 17vh; }
  .specimen { top: 13vh; }
  .origin__layout { top: 12vh; bottom: 7vh; }
  .origin__copy h2, .relics__heading h2, .roadmap__heading h2 { font-size: 13vh; }
  .chapter-copy { min-height: 140px; }
  .relics__heading { top: 17vh; }
  .evidence { bottom: 10vh; }
  .final__content { top: 17vh; }
  .final__content h2 { font-size: 18vh; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}