:root {
  --bg: #050816;
  --bg-soft: rgba(5, 8, 22, 0.72);
  --ink: #f2f5ff;
  --ink-muted: #b6bfd6;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #ff7b36;
  --accent-strong: #ffb36c;
  --sage: #47d5d4;
  --gold: #ffd36f;
  --card: rgba(8, 13, 28, 0.62);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.35);
  --heading-font: "Arial Narrow Bold", Impact, Haettenschweiler, sans-serif;
  --body-font: Bahnschrift, Aptos, "Segoe UI Variable Text", "Segoe UI", sans-serif;
  --pointer-x: 0px;
  --pointer-y: 0px;
  --story-progress: 0;
  --scroll-ratio: 0;
  --hero-progress: 0;
  --scene-progress: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--body-font);
  background: var(--bg);
  color: var(--ink);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 123, 54, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(7, 11, 25, 0.96) 0%, rgba(4, 7, 19, 0.98) 100%);
}

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

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

main {
  width: min(1200px, calc(100% - 2rem));
  margin: 0 auto;
  padding-bottom: 5rem;
}

.cg-world {
  position: fixed;
  inset: -12%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  filter: saturate(1.08);
}

.cg-world > div {
  position: absolute;
  inset: 0;
  transition:
    opacity 900ms ease,
    transform 1200ms cubic-bezier(0.2, 0.7, 0, 1),
    filter 900ms ease;
}

.cg-world__void {
  background:
    radial-gradient(circle at 50% 14%, rgba(255, 123, 54, 0.1), transparent 30%),
    radial-gradient(circle at 20% 72%, rgba(71, 213, 212, 0.09), transparent 32%),
    radial-gradient(circle at 80% 36%, rgba(255, 211, 111, 0.08), transparent 28%);
}

.cg-world__nebula {
  border-radius: 999px;
  filter: blur(28px);
  mix-blend-mode: screen;
}

.cg-world__nebula--one {
  top: 10%;
  left: -8%;
  width: 44rem;
  height: 44rem;
  background: radial-gradient(circle, rgba(35, 88, 255, 0.24), rgba(35, 88, 255, 0) 68%);
  transform: translate3d(calc(var(--pointer-x) * -0.02), calc(var(--pointer-y) * -0.02), 0);
}

.cg-world__nebula--two {
  right: -8%;
  top: 18%;
  width: 40rem;
  height: 40rem;
  background: radial-gradient(circle, rgba(255, 123, 54, 0.26), rgba(255, 123, 54, 0) 70%);
  transform: translate3d(calc(var(--pointer-x) * 0.018), calc(var(--pointer-y) * 0.018), 0);
}

.cg-world__nebula--three {
  left: 24%;
  bottom: -18%;
  width: 52rem;
  height: 52rem;
  background: radial-gradient(circle, rgba(71, 213, 212, 0.16), rgba(71, 213, 212, 0) 68%);
  transform: translate3d(0, calc(var(--scroll-ratio) * -8rem), 0);
}

.cg-world__rings {
  inset: -8%;
  background:
    radial-gradient(circle at 67% 42%, transparent 0 18%, rgba(255, 255, 255, 0.06) 18.2%, transparent 19%),
    radial-gradient(circle at 67% 42%, transparent 0 27%, rgba(255, 211, 111, 0.07) 27.2%, transparent 28%),
    radial-gradient(circle at 67% 42%, transparent 0 39%, rgba(71, 213, 212, 0.05) 39.2%, transparent 40%);
  transform:
    rotate(calc(var(--scroll-ratio) * 16deg))
    scale(calc(1 + var(--scene-progress) * 0.08));
  opacity: 0.75;
}

.cg-world__beam {
  left: -10%;
  top: 12%;
  width: 120%;
  height: 60%;
  background:
    linear-gradient(
      100deg,
      rgba(255, 123, 54, 0) 12%,
      rgba(255, 123, 54, 0.14) 30%,
      rgba(255, 211, 111, 0.2) 44%,
      rgba(71, 213, 212, 0.14) 58%,
      rgba(71, 213, 212, 0) 76%
    );
  filter: blur(22px);
  transform:
    translate3d(calc(var(--pointer-x) * 0.02), calc(var(--pointer-y) * -0.02), 0)
    rotate(-10deg)
    scaleX(calc(1 + var(--hero-progress) * 0.3));
  opacity: calc(0.45 + var(--hero-progress) * 0.35);
}

.cg-world__grid {
  inset: -18%;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 100% 6.4rem, 6.4rem 100%;
  mask-image: linear-gradient(180deg, transparent 8%, black 28%, black 78%, transparent 96%);
  transform:
    perspective(1200px)
    rotateX(72deg)
    translateY(calc(12rem - var(--scroll-ratio) * 6rem))
    scale(1.25);
  opacity: 0.18;
}

.cg-world__noise {
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.95' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  mix-blend-mode: screen;
}

body[data-scene="hero"] .cg-world__beam,
body[data-scene="story"] .cg-world__beam {
  opacity: 0.82;
}

body[data-scene="proof"] .cg-world__nebula--two,
body[data-scene="assets"] .cg-world__nebula--two {
  transform: translate3d(8%, -4%, 0) scale(1.12);
  filter: blur(24px);
}

body[data-scene="systems"] .cg-world__grid {
  opacity: 0.26;
  transform:
    perspective(1200px)
    rotateX(74deg)
    translateY(calc(10rem - var(--scroll-ratio) * 7rem))
    scale(1.35);
}

body[data-scene="contact"] .cg-world__rings {
  opacity: 0.92;
  transform:
    rotate(calc(12deg + var(--scroll-ratio) * 12deg))
    scale(1.14);
}

.page-orbit,
.page-gridlines {
  pointer-events: none;
  z-index: 0;
}

.page-orbit {
  position: fixed;
  border-radius: 999px;
  filter: blur(18px);
  opacity: 0.9;
  transform: translate3d(calc(var(--pointer-x) * 0.03), calc(var(--pointer-y) * 0.03), 0);
}

.page-orbit--one {
  width: 30rem;
  height: 30rem;
  top: 10vh;
  right: -10rem;
  background: radial-gradient(circle, rgba(255, 123, 54, 0.32) 0%, rgba(255, 123, 54, 0) 72%);
}

.page-orbit--two {
  width: 34rem;
  height: 34rem;
  left: -12rem;
  bottom: 6vh;
  background: radial-gradient(circle, rgba(71, 213, 212, 0.24) 0%, rgba(71, 213, 212, 0) 72%);
}

.page-gridlines {
  position: fixed;
  inset: 0;
  opacity: 0.1;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 100% 7rem, 7rem 100%;
  mask-image: radial-gradient(circle at center, black 40%, transparent 88%);
  transform: translate3d(calc(var(--pointer-x) * -0.015), calc(var(--pointer-y) * -0.015), 0);
}

.progress-meter {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  z-index: 20;
  background: rgba(255, 255, 255, 0.08);
}

.progress-meter span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--gold));
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 15;
  width: min(1200px, calc(100% - 2rem));
  margin: 1rem auto 0;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(7, 12, 28, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
  border-radius: 999px;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.2);
}

.brand,
.site-nav a,
.eyebrow,
.story-step__year,
.proof-card__label,
.work-card__type,
.rail-card__label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.brand {
  font-family: var(--heading-font);
  font-size: 1.1rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-nav a {
  font-size: 0.76rem;
  color: rgba(242, 245, 255, 0.74);
}

.hero,
.pillars,
.chapter,
.proof,
.assets-lab,
.systems,
.work,
.contact {
  position: relative;
  z-index: 1;
}

.hero {
  min-height: calc(100vh - 6rem);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: clamp(1.75rem, 4vw, 4rem);
  align-items: center;
  padding: 5rem 0 4rem;
  isolation: isolate;
}

.hero__copy h1,
.chapter__heading h2,
.systems__copy h2,
.contact__card h2 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: clamp(3rem, 7vw, 6.3rem);
  line-height: 0.93;
}

.hero__lede,
.hero__body,
.chapter__heading p,
.story-step p,
.proof-card p,
.rail-card p,
.work-card p,
.contact__card p {
  color: var(--ink-muted);
  line-height: 1.6;
}

.hero__lede {
  max-width: 36rem;
  margin: 1.2rem 0 0;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
}

.hero__body {
  max-width: 34rem;
  margin: 1rem 0 0;
}

.hero__actions,
.contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.8rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
}

.button:hover,
.button:focus-visible,
.work-card:hover,
.work-card:focus-visible,
.site-nav a:hover,
.site-nav a:focus-visible {
  transform: translateY(-2px);
}

.button--solid {
  background: linear-gradient(135deg, var(--accent), var(--gold));
  color: #111724;
  box-shadow: 0 18px 44px rgba(255, 123, 54, 0.28);
}

.button--ghost {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.hero__stats {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.hero__stats li,
.story-step,
.proof-card,
.rail-card,
.work-card,
.contact__card,
.systems__visual {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero__stats li {
  border-radius: 1.5rem;
  padding: 1rem;
}

.hero__stats strong {
  display: block;
  font-family: var(--heading-font);
  font-size: 1.75rem;
  line-height: 1;
}

.hero__stats span {
  display: block;
  margin-top: 0.45rem;
  color: var(--ink-muted);
  font-size: 0.92rem;
}

.hero__visual {
  position: relative;
  min-height: 42rem;
  perspective: 1200px;
}

.hero__signal-lane {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.antenna-mast {
  position: absolute;
  left: -2%;
  bottom: 10%;
  width: 3rem;
  height: 13rem;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, rgba(19, 33, 43, 0.9), rgba(19, 33, 43, 0.38));
  box-shadow: 0 16px 48px rgba(19, 33, 43, 0.18);
}

.antenna-mast::after {
  content: "";
  position: absolute;
  inset: -1.1rem auto auto 50%;
  width: 1rem;
  height: 1rem;
  margin-left: -0.5rem;
  border-radius: 999px;
  background: var(--gold);
  box-shadow: 0 0 0 0 rgba(228, 179, 93, 0.35);
  animation: pulseBeacon 2800ms ease-out infinite;
}

.antenna-mast span {
  position: absolute;
  left: 50%;
  top: -1.4rem;
  width: 7rem;
  height: 7rem;
  margin-left: -3.5rem;
  border-radius: 999px;
  border: 2px solid rgba(228, 179, 93, 0.22);
}

.antenna-mast span:nth-child(2) {
  width: 11rem;
  height: 11rem;
  margin-left: -5.5rem;
  top: -3.3rem;
  border-color: rgba(228, 179, 93, 0.16);
}

.antenna-mast span:nth-child(3) {
  width: 15rem;
  height: 15rem;
  margin-left: -7.5rem;
  top: -5.3rem;
  border-color: rgba(228, 179, 93, 0.1);
}

.hero__beam {
  position: absolute;
  left: 5%;
  top: 6%;
  width: 94%;
  height: 88%;
  overflow: visible;
}

.hero__beam-guide,
.hero__beam-pulse,
.hero__beam-wave {
  fill: none;
  stroke-linecap: round;
}

.hero__beam-guide {
  stroke: rgba(255, 255, 255, 0.22);
  stroke-width: 3;
}

.hero__beam-pulse {
  stroke: url(#beamGradient);
  stroke: var(--gold);
  stroke-width: 5;
  stroke-dasharray: 12 18;
  animation: beamFlow 10s linear infinite;
}

.hero__beam-wave {
  stroke: rgba(228, 179, 93, 0.55);
  stroke-width: 4;
}

.hero__beam-wave--two {
  stroke: rgba(228, 179, 93, 0.3);
}

.headset-mark {
  position: absolute;
  right: -2%;
  top: 8%;
  width: 8rem;
  height: 8rem;
  color: rgba(255, 248, 240, 0.88);
  filter: drop-shadow(0 12px 24px rgba(19, 33, 43, 0.18));
}

.hero__halo,
.hero__mesh {
  position: absolute;
  pointer-events: none;
}

.hero__halo {
  border-radius: 999px;
  filter: blur(6px);
}

.hero__halo--one {
  width: 17rem;
  height: 17rem;
  top: -4%;
  left: -10%;
  background: radial-gradient(circle, rgba(228, 179, 93, 0.55) 0%, rgba(228, 179, 93, 0) 72%);
}

.hero__halo--two {
  width: 19rem;
  height: 19rem;
  right: -9%;
  bottom: 5%;
  background: radial-gradient(circle, rgba(145, 175, 153, 0.42) 0%, rgba(145, 175, 153, 0) 72%);
}

.hero__mesh {
  inset: 9% 4% 10% auto;
  width: 62%;
  border-radius: 2.2rem;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0)),
    repeating-linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.18) 0 2px,
      transparent 2px 22px
    );
  mix-blend-mode: screen;
}

.portrait-card {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 2rem;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 36px 120px rgba(0, 0, 0, 0.38);
}

.portrait-card__frame {
  position: absolute;
  inset: 1rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.32);
  z-index: 1;
}

.portrait-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 8, 22, 0) 35%, rgba(5, 8, 22, 0.4) 100%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0));
}

.portrait-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portrait-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  background: rgba(19, 33, 43, 0.72);
  color: #fff8f0;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.floating-note {
  position: absolute;
  padding: 0.8rem 1rem;
  border-radius: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
  background: rgba(7, 12, 28, 0.74);
  font-weight: 700;
}

.floating-note--top {
  top: 8%;
  left: -6%;
}

.floating-note--mid {
  top: 44%;
  right: -8%;
}

.floating-note--bottom {
  bottom: 10%;
  right: -5%;
}

.signal-story {
  padding-top: 5rem;
}

.signal-story__layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.95fr) minmax(0, 1.05fr);
  gap: 1.25rem;
  align-items: start;
}

.signal-story__visual {
  position: sticky;
  top: 6.6rem;
}

.signal-console {
  position: relative;
  min-height: calc(100vh - 8rem);
  padding: 1.6rem;
  border-radius: 2rem;
  background:
    radial-gradient(circle at 18% 78%, rgba(228, 179, 93, 0.22), transparent 22%),
    radial-gradient(circle at 84% 18%, rgba(145, 175, 153, 0.18), transparent 28%),
    linear-gradient(180deg, rgba(18, 31, 42, 0.96), rgba(18, 31, 42, 0.88));
  color: #fff8f1;
  overflow: hidden;
  box-shadow: 0 34px 100px rgba(19, 33, 43, 0.24);
}

.signal-console::before {
  content: "";
  position: absolute;
  inset: 1rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.signal-console__meta,
.signal-console__labels {
  position: relative;
  z-index: 1;
}

.signal-console__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.signal-console__meta span {
  display: block;
  flex: 1;
  max-width: 14rem;
  height: 0.5rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.signal-console__meta span::after {
  content: "";
  display: block;
  width: calc(var(--story-progress) * 100%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--gold));
}

.signal-console__stage {
  position: relative;
  z-index: 1;
  max-width: 24rem;
  margin-top: 1.25rem;
}

.signal-console__tag {
  display: inline-flex;
  padding: 0.65rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.signal-console__stage h3 {
  margin: 0.9rem 0 0;
  font-family: var(--heading-font);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 0.95;
}

.signal-map {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-top: 1.5rem;
  overflow: visible;
}

.signal-map__guide,
.signal-map__pulse,
.signal-map__source path,
.signal-map__headset path {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.signal-map__guide {
  stroke: rgba(255, 255, 255, 0.14);
  stroke-width: 5;
}

.signal-map__pulse {
  stroke: var(--gold);
  stroke-width: 7;
  stroke-dasharray: 22 26;
  stroke-dashoffset: calc(300 - (var(--story-progress) * 300));
}

.signal-map__source rect,
.signal-map__source circle,
.signal-map__source path,
.signal-map__headset path,
.signal-map__headset rect {
  fill: rgba(255, 248, 240, 0.92);
  stroke: rgba(255, 248, 240, 0.92);
  stroke-width: 14;
}

.signal-map__source rect,
.signal-map__headset rect {
  stroke-width: 0;
}

.signal-map__node {
  fill: rgba(255, 255, 255, 0.14);
  stroke: rgba(255, 255, 255, 0.24);
  stroke-width: 3;
  transform-origin: center;
  transition: fill 260ms ease, stroke 260ms ease, transform 260ms ease;
}

.signal-story[data-active-step="1"] .signal-map__node--1,
.signal-story[data-active-step="2"] .signal-map__node--2,
.signal-story[data-active-step="3"] .signal-map__node--3,
.signal-story[data-active-step="4"] .signal-map__node--4,
.signal-story[data-active-step="5"] .signal-map__node--5 {
  fill: var(--accent);
  stroke: rgba(255, 248, 240, 0.92);
  transform: scale(1.18);
}

.signal-console__labels {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: -0.2rem;
  font-size: 0.82rem;
  color: rgba(255, 248, 240, 0.72);
}

.signal-story__steps {
  display: grid;
  gap: 2rem;
  padding-top: 10vh;
  padding-bottom: 22vh;
}

.signal-step {
  position: relative;
  padding: 1.8rem;
  border-radius: 1.9rem;
  background: rgba(8, 13, 28, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 82px rgba(0, 0, 0, 0.34);
  min-height: 58vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition:
    opacity 700ms ease,
    transform 700ms ease,
    box-shadow 250ms ease,
    border-color 250ms ease;
}

.signal-step::before {
  content: "";
  position: absolute;
  left: -0.85rem;
  top: 50%;
  width: 1.4rem;
  height: 1.4rem;
  margin-top: -0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 0 0 0 rgba(255, 123, 54, 0.16);
}

.signal-step.is-active {
  border-color: rgba(211, 110, 71, 0.28);
  box-shadow: 0 28px 90px rgba(19, 33, 43, 0.18);
}

.signal-step.is-active::before {
  background: var(--accent);
  border-color: rgba(211, 110, 71, 0.36);
  box-shadow: 0 0 0 12px rgba(211, 110, 71, 0.14);
}

.signal-step__year {
  display: block;
  margin-bottom: 0.8rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-strong);
}

.signal-step h3 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 0.95;
}

.signal-step p {
  max-width: 34rem;
  margin-top: 1rem;
  font-size: 1.05rem;
}

.chapter,
.proof,
.pillars,
.assets-lab,
.work {
  padding-top: 5rem;
}

.chapter__heading {
  max-width: 50rem;
  margin-bottom: 2rem;
}

.chapter__heading--tight {
  margin-bottom: 1.4rem;
}

.pillars__grid,
.assets-lab__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.pillar-card,
.asset-card {
  display: block;
  min-height: 19rem;
  padding: 1.45rem;
  border-radius: 1.85rem;
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  transition:
    opacity 700ms ease,
    transform 700ms ease,
    box-shadow 240ms ease,
    border-color 240ms ease;
}

.pillar-card:nth-child(1),
.asset-card:nth-child(1) {
  background:
    linear-gradient(180deg, rgba(255, 123, 54, 0.18), rgba(8, 13, 28, 0.82)),
    var(--card);
}

.pillar-card:nth-child(2),
.asset-card:nth-child(2) {
  background:
    linear-gradient(180deg, rgba(71, 213, 212, 0.16), rgba(8, 13, 28, 0.82)),
    var(--card);
}

.pillar-card:nth-child(3),
.asset-card:nth-child(3) {
  background:
    linear-gradient(180deg, rgba(255, 211, 111, 0.16), rgba(8, 13, 28, 0.82)),
    var(--card);
}

.pillar-card:nth-child(4) {
  background:
    linear-gradient(180deg, rgba(95, 120, 255, 0.14), rgba(8, 13, 28, 0.82)),
    var(--card);
}

.pillar-card__meta,
.asset-card__type {
  display: inline-block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-strong);
}

.pillar-card h3,
.asset-card h3 {
  margin: 0.6rem 0 0;
  font-size: 1.45rem;
}

.pillar-card p,
.asset-card p {
  color: var(--ink-muted);
  line-height: 1.6;
}

.pillar-card ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.7rem;
}

.pillar-card li {
  padding-top: 0.7rem;
  border-top: 1px solid rgba(19, 33, 43, 0.08);
  color: var(--ink-muted);
}

.eyebrow,
.story-step__year,
.proof-card__label,
.work-card__type,
.rail-card__label {
  font-size: 0.78rem;
  color: var(--accent-strong);
}

.story-grid {
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) minmax(0, 1.2fr);
  gap: 1.5rem;
}

.story-grid__rail {
  position: relative;
}

.rail-card {
  position: sticky;
  top: 6.7rem;
  padding: 1.5rem;
  border-radius: 1.75rem;
}

.rail-card h3,
.story-step h3,
.proof-card h3,
.work-card h3 {
  margin: 0.45rem 0 0;
  font-size: 1.5rem;
}

.rail-card ul {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.rail-card li {
  padding-top: 0.8rem;
  border-top: 1px solid rgba(19, 33, 43, 0.08);
  color: var(--ink-muted);
}

.rail-card__meter {
  position: relative;
  margin-top: 1.35rem;
  height: 0.45rem;
  border-radius: 999px;
  background: rgba(19, 33, 43, 0.08);
  overflow: hidden;
}

.rail-card__meter span {
  display: block;
  width: calc(var(--story-progress) * 100%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--gold));
}

.story-grid__steps {
  display: grid;
  gap: 1rem;
  position: relative;
  padding-left: 1rem;
}

.story-grid__steps::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6rem;
  bottom: 0.6rem;
  width: 2px;
  background: linear-gradient(
    180deg,
    rgba(211, 110, 71, 0.1),
    rgba(19, 33, 43, 0.15),
    rgba(145, 175, 153, 0.24)
  );
}

.story-step {
  position: relative;
  border-radius: 1.8rem;
  padding: 1.45rem;
  transform-origin: left center;
  transition:
    opacity 700ms ease,
    transform 700ms ease,
    box-shadow 250ms ease,
    border-color 250ms ease,
    background-color 250ms ease;
}

.story-step::before {
  content: "";
  position: absolute;
  left: -1.53rem;
  top: 1.65rem;
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 999px;
  border: 2px solid rgba(19, 33, 43, 0.18);
  background: #fff8f0;
}

.story-step.is-active {
  border-color: rgba(211, 110, 71, 0.24);
  background: rgba(255, 251, 245, 0.9);
  box-shadow: 0 26px 82px rgba(19, 33, 43, 0.16);
}

.story-step.is-active::before {
  background: var(--accent);
  border-color: rgba(211, 110, 71, 0.32);
  box-shadow: 0 0 0 10px rgba(211, 110, 71, 0.14);
}

.proof-wall {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.proof-card {
  border-radius: 1.8rem;
  padding: 1rem;
  grid-column: span 6;
  transition:
    opacity 700ms ease,
    transform 700ms ease,
    box-shadow 240ms ease,
    border-color 240ms ease;
}

.proof-card--wide {
  grid-column: span 12;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 1.2fr);
  gap: 1rem;
  align-items: center;
}

.proof-card img {
  width: 100%;
  border-radius: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.08);
}

.proof-card__media-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.proof-card__media-grid figure {
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.proof-card__media-grid figcaption {
  font-size: 0.85rem;
  color: var(--ink-muted);
  text-align: center;
}

.proof-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-content: flex-start;
  margin-top: 1rem;
}

.proof-card__tags span,
.systems__chips span {
  padding: 0.8rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.systems {
  padding: 5rem 0;
}

.systems__sticky {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 1rem;
  align-items: start;
}

.systems__copy {
  position: sticky;
  top: 6.7rem;
  padding: 2rem 1rem 2rem 0;
}

.systems__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.systems__visual {
  padding: 1rem;
  border-radius: 2rem;
  overflow: hidden;
}

.systems__visual img {
  border-radius: 1.5rem;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.work-card {
  display: block;
  min-height: 16rem;
  padding: 1.35rem;
  border-radius: 1.75rem;
  transition:
    opacity 700ms ease,
    transform 700ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease;
}

.work-card:nth-child(4n + 1) {
  background:
    linear-gradient(180deg, rgba(71, 213, 212, 0.16), rgba(8, 13, 28, 0.8)),
    var(--card);
}

.work-card:nth-child(4n + 2) {
  background:
    linear-gradient(180deg, rgba(255, 123, 54, 0.16), rgba(8, 13, 28, 0.8)),
    var(--card);
}

.work-card:nth-child(4n + 3) {
  background:
    linear-gradient(180deg, rgba(255, 211, 111, 0.14), rgba(8, 13, 28, 0.8)),
    var(--card);
}

.work-card:nth-child(4n + 4) {
  background:
    linear-gradient(180deg, rgba(95, 120, 255, 0.12), rgba(8, 13, 28, 0.8)),
    var(--card);
}

.contact {
  padding: 5rem 0 1rem;
}

.contact__card {
  border-radius: 2rem;
  padding: clamp(1.5rem, 4vw, 3rem);
}

.reveal {
  --shift-x: 0px;
  --shift-y: 0px;
  --spin: 0deg;
  --zoom: 1;
  opacity: 0;
  transform:
    translate3d(var(--shift-x), calc(42px + var(--shift-y)), 0)
    rotate(var(--spin))
    scale(var(--zoom));
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform:
    translate3d(var(--shift-x), var(--shift-y), 0)
    rotate(var(--spin))
    scale(var(--zoom));
}

[data-depth] {
  will-change: transform;
}

.hero[data-current="true"] .hero__copy {
  transform:
    translate3d(
      calc(var(--shift-x) + var(--pointer-x) * 0.015),
      calc(var(--shift-y) + var(--pointer-y) * 0.015),
      0
    )
    rotate(var(--spin))
    scale(var(--zoom));
}

.hero[data-current="true"] .hero__visual {
  transform: translate3d(calc(var(--pointer-x) * -0.01), calc(var(--pointer-y) * -0.01), 0);
}

.proof-card:hover,
.work-card:hover,
.asset-card:hover,
.pillar-card:hover {
  box-shadow: 0 28px 92px rgba(0, 0, 0, 0.34);
  border-color: rgba(255, 123, 54, 0.28);
}

@media (max-width: 1100px) {
  .hero,
  .pillars__grid,
  .assets-lab__grid,
  .signal-story__layout,
  .systems__sticky {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    min-height: 34rem;
    order: -1;
  }

  .floating-note--mid {
    right: 0;
  }

  .signal-story__visual,
  .systems__copy {
    position: static;
  }

  .signal-console {
    min-height: auto;
  }

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

  .pillars__grid,
  .assets-lab__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    top: 0.5rem;
    border-radius: 1.2rem;
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }

  .hero__copy h1,
  .chapter__heading h2,
  .systems__copy h2,
  .contact__card h2 {
    font-size: clamp(2.5rem, 12vw, 4.3rem);
  }

  .hero__stats,
  .proof-wall,
  .pillars__grid,
  .assets-lab__grid,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .proof-card,
  .proof-card--wide {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .proof-card__media-grid {
    grid-template-columns: 1fr;
  }

  .signal-console__labels {
    flex-direction: column;
  }

  .signal-step {
    min-height: auto;
  }

  .floating-note {
    max-width: 70%;
    font-size: 0.85rem;
  }

  .hero__visual {
    min-height: 28rem;
  }

  .story-grid__steps {
    padding-left: 0.8rem;
  }

  .story-step::before {
    left: -1.33rem;
  }

  .headset-mark {
    width: 5.4rem;
    height: 5.4rem;
    right: 3%;
    top: 2%;
  }

  .antenna-mast {
    left: -1%;
    bottom: 6%;
    height: 9rem;
  }
}

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

  .button,
  .work-card,
  .reveal,
  [data-depth],
  .page-orbit,
  .page-gridlines {
    transition: none !important;
    transform: none !important;
  }

  .reveal {
    opacity: 1;
  }
}

@keyframes beamFlow {
  from {
    stroke-dashoffset: 0;
  }

  to {
    stroke-dashoffset: -420;
  }
}

@keyframes pulseBeacon {
  0% {
    box-shadow: 0 0 0 0 rgba(228, 179, 93, 0.35);
  }

  70% {
    box-shadow: 0 0 0 22px rgba(228, 179, 93, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(228, 179, 93, 0);
  }
}