@charset "UTF-8";
:root {
  color-scheme: dark;
  --ink: #eeece7;
  --muted: #93999d;
  --accent: #ec6943;
  --line: rgba(220, 233, 244, 0.17);
  --mono: "IBM Plex Mono", monospace;
  --sans: "Space Grotesk", "Helvetica Neue", sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  margin: 0;
  background: #000;
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  color: var(--ink);
  background: #000;
  font-family: var(--sans);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
body.locked {
  position: fixed;
  inset: 0;
  height: 100dvh;
  overflow: hidden;
  overscroll-behavior: none;
}
button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  color: inherit;
  border: 0;
  cursor: pointer;
  background: none;
}
button:disabled {
  cursor: wait;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 8px;
}
::selection {
  color: #fff;
  background: #b44528;
}
[hidden] {
  display: none !important;
}
p,
h1,
h2,
h3 {
  margin: 0;
}
svg {
  display: block;
}
em {
  font-style: normal;
  color: #aebdcc;
}
h2 {
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.04;
  font-size: clamp(48px, 6.5vw, 94px);
}
h2 > span {
  color: var(--accent);
}
#world {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100dvh;
  z-index: 0;
  display: block;
  touch-action: pan-y;
}
body.locked #world {
  touch-action: none;
  cursor: grab;
}
body.dragging #world {
  cursor: grabbing;
}
#scene-shade {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 1.3s;
  background:
    linear-gradient(90deg, rgba(0, 3, 8, 0.5), transparent 58%),
    linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.3),
      transparent 25%,
      transparent 78%,
      rgba(0, 0, 0, 0.6)
    );
}
body.in-flight #scene-shade {
  opacity: 1;
}
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 34px 4.2vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 30;
  gap: 35px;
  pointer-events: none;
}
.site-header a,
.site-header button,
.site-header nav {
  pointer-events: auto;
}
.wordmark {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  font-size: 16px;
  line-height: 1.03;
  font-weight: 700;
  letter-spacing: -0.035em;
}
.wordmark svg {
  width: 24px;
  height: 32px;
  color: var(--accent);
}
.wordmark-period {
  color: var(--accent);
}
.header-controls {
  display: flex;
  align-items: center;
  gap: 22px;
}
#navigation {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-left: auto;
  margin-right: 40px;
  font-size: 12px;
}
#navigation a {
  transition: color 0.2s;
}
#navigation a:hover {
  color: var(--accent);
}
#navigation a:last-child {
  padding-bottom: 7px;
  border-bottom: 1px solid var(--line);
}
#navigation a span {
  margin-left: 20px;
  color: var(--accent);
}
.quiet-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 0;
  font: 9px var(--mono);
  letter-spacing: 0.1em;
  color: #b0b4b7;
  min-height: 36px;
}
.quiet-button:hover {
  color: #fff;
}
.sound-bars {
  display: flex;
  align-items: center;
  height: 15px;
  gap: 3px;
}
.sound-bars i {
  width: 2px;
  background: currentColor;
  height: 4px;
  transition: height 0.3s;
}
.sound-bars i:nth-child(2) {
  height: 11px;
}
.sound-bars i:nth-child(3) {
  height: 7px;
}
.sound-bars i:nth-child(4) {
  height: 13px;
}
.sound-toggle[aria-pressed="true"] .sound-bars i {
  animation: sound-wave 0.8s ease-in-out infinite alternate;
}
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(2) {
  animation-delay: 0.4s;
}
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(3) {
  animation-delay: 0.6s;
}
@keyframes sound-wave {
  to {
    height: 3px;
  }
}
.motion-symbol {
  font-size: 15px;
  line-height: 1;
}
#menu-toggle {
  display: none;
  font-size: 21px;
}
#launch-gate {
  position: fixed;
  inset: 0;
  height: 100dvh;
  z-index: 10;
  pointer-events: none;
  overflow: hidden;
}
.gate-copy {
  position: absolute;
  left: 8.2%;
  top: 37%;
  transition:
    opacity 0.5s,
    transform 0.7s;
}
.eyebrow {
  font: 9px var(--mono);
  letter-spacing: 0.16em;
  color: #a2a8ab;
  display: flex;
  align-items: center;
  gap: 12px;
}
.tiny-cross {
  width: 8px;
  height: 8px;
  position: relative;
}
.tiny-cross:before,
.tiny-cross:after {
  position: absolute;
  content: "";
  background: var(--accent);
}
.tiny-cross:before {
  width: 8px;
  height: 1px;
  top: 3px;
}
.tiny-cross:after {
  width: 1px;
  height: 8px;
  left: 3px;
}
.gate-copy h1 {
  font-size: clamp(31px, 3.7vw, 55px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.055em;
  margin-top: 23px;
}
.gate-copy h1 span {
  color: var(--accent);
}
.gate-copy p {
  color: #8d9396;
  font-size: 12px;
  line-height: 1.9;
  margin-top: 23px;
}
.vehicle-data {
  position: absolute;
  top: 38%;
  right: 8.2%;
  width: 185px;
  transition:
    opacity 0.5s,
    transform 0.7s;
}
.vehicle-data > .eyebrow {
  font-size: 8px;
  letter-spacing: 0.1em;
}
.vehicle-data > strong {
  font-size: 42px;
  font-weight: 400;
  letter-spacing: -0.05em;
  display: block;
  margin: 14px 0 24px;
}
.vehicle-data > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 11px 0;
  font: 8px var(--mono);
  letter-spacing: 0.07em;
}
.vehicle-data > div > span {
  color: #6b747b;
}
.vehicle-data b {
  font-weight: 400;
  color: #c4c7c8;
}
.vehicle-data > div.vehicle-ready {
  justify-content: flex-start;
  border-top: 1px solid var(--line);
  padding-top: 15px;
  margin-top: 21px;
  gap: 9px;
}
.vehicle-ready i,
.status-led,
.live-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #8cae9c;
  box-shadow: 0 0 8px #73c79d3d;
  flex-shrink: 0;
}
.vehicle-data > div.vehicle-ready > span {
  font-size: 7px;
  letter-spacing: 0.05em;
  color: #a6b2ad;
}
.ignition-control {
  position: absolute;
  bottom: 9.4%;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  pointer-events: auto;
  z-index: 4;
}
#launch-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: 8px var(--mono);
  letter-spacing: 0.13em;
  color: #929c9f;
  margin-bottom: 16px;
  white-space: nowrap;
}
#ignite {
  width: 246px;
  height: 58px;
  background: var(--accent);
  color: #160e08;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font: 500 11px var(--mono);
  letter-spacing: 0.16em;
  position: relative;
  transition:
    background 0.25s,
    box-shadow 0.35s,
    transform 0.25s;
  border: 1px solid #ffaf8138;
}
#ignite:not(:disabled):hover {
  background: #ff8258;
  box-shadow: 0 0 40px #ff70352e;
  transform: translateY(-2px);
}
#ignite:disabled {
  opacity: 0.7;
}
.ignite-icon {
  font-size: 20px;
  line-height: 1;
}
.ignite-arrow {
  font-size: 21px;
  margin-left: 10px;
  font-weight: 400;
}
#launch-instruction {
  font: 9px var(--sans);
  letter-spacing: 0.17em;
  color: #8d9295;
  margin-top: 14px;
}
#retry {
  margin-top: 8px;
  color: var(--accent);
}
.gate-bottom {
  position: absolute;
  bottom: 30px;
  width: 100%;
  padding: 0 4.2%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font: 7px var(--mono);
  letter-spacing: 0.12em;
  color: #747c82;
}
.gate-bottom i {
  font-style: normal;
  color: #3e484e;
  margin: 0 10px;
}
.drag-hint {
  display: flex;
  align-items: center;
  gap: 9px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.drag-hint svg {
  width: 18px;
  height: 18px;
}
#countdown {
  position: absolute;
  top: 40%;
  right: 12%;
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0;
  transition: opacity 0.5s;
}
#countdown-number {
  font-size: clamp(72px, 10vw, 140px);
  letter-spacing: -0.08em;
  line-height: 1;
  font-weight: 400;
  font-variant-numeric: tabular-nums;
}
#countdown-caption {
  font: 8px var(--mono);
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-top: 14px;
}
body[data-phase="ignition"] .gate-copy,
body[data-phase="ignition"] .vehicle-data,
body[data-phase="ignition"] .gate-bottom {
  opacity: 0;
  transform: translateY(10px);
}
body[data-phase="ignition"] #countdown {
  opacity: 1;
}
body[data-phase="ignition"] #ignite {
  background: #121416;
  color: #f09167;
  border-color: #ec69434a;
  opacity: 1;
}
body[data-phase="ascent"] .gate-copy,
body[data-phase="ascent"] .vehicle-data,
body[data-phase="ascent"] .gate-bottom {
  opacity: 0;
}
body[data-phase="ascent"] #countdown {
  opacity: 1;
}
body[data-phase="ascent"] .ignition-control {
  opacity: 0;
  transition: opacity 0.7s;
  pointer-events: none;
}
body[data-phase="transition"] #launch-gate {
  opacity: 0;
}
#transition-veil {
  position: fixed;
  inset: 0;
  background: #d5e2e5;
  pointer-events: none;
  z-index: 45;
  opacity: 0;
}
.letterbox {
  position: fixed;
  left: 0;
  width: 100%;
  height: 0;
  background: #000;
  z-index: 40;
  pointer-events: none;
  transition: height 0.8s;
}
.letterbox.top {
  top: 0;
}
.letterbox.bottom {
  bottom: 0;
}
body[data-phase="ignition"] .letterbox,
body[data-phase="ascent"] .letterbox {
  height: 3.2dvh;
}
#journey {
  position: relative;
  z-index: 3;
}
.journey-section {
  max-width: 1600px;
  margin: 0 auto;
  position: relative;
  padding: 140px 11%;
  min-height: 105vh;
  scroll-margin-top: 0;
}
.hero {
  min-height: 100dvh;
  padding-top: 29vh;
  display: flex;
  align-items: flex-start;
}
.hero-copy .eyebrow {
  color: #bbc4c9;
  font-size: 9px;
  letter-spacing: 0.13em;
}
.hero h2 {
  font-size: clamp(66px, 8.2vw, 122px);
  letter-spacing: -0.075em;
  margin: 28px 0;
}
.hero p {
  font-size: 15px;
  line-height: 1.85;
  color: #c0c8ce;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 36px;
  font: 9px var(--mono);
  letter-spacing: 0.12em;
  padding: 13px 0;
  border-bottom: 1px solid #a6b6c34f;
  transition:
    border-color 0.2s,
    color 0.2s;
}
.text-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.text-link > span {
  font-size: 20px;
  font-family: var(--sans);
  color: var(--accent);
  line-height: 1;
}
.hero .text-link {
  margin-top: 30px;
}
.orbital-note {
  position: absolute;
  right: 12%;
  bottom: 25%;
  text-align: right;
}
.orbital-note > span {
  font: 8px var(--mono);
  letter-spacing: 0.18em;
  color: #9db0c0;
}
.orbital-note p {
  font-size: 15px;
  margin-top: 17px;
  color: #e0e9ef;
  line-height: 1.7;
}
.scroll-invitation {
  position: absolute;
  left: 11%;
  bottom: 9%;
  font: 7px var(--mono);
  letter-spacing: 0.14em;
  display: flex;
  align-items: center;
  gap: 16px;
  color: #bbc8d2;
}
.scroll-invitation b {
  font-size: 16px;
  color: var(--accent);
  font-weight: 400;
  margin-left: 6px;
}
.scroll-line {
  width: 35px;
  height: 1px;
  background: #b7c6d36b;
  position: relative;
}
.scroll-line:after {
  content: "";
  position: absolute;
  width: 6px;
  height: 1px;
  background: var(--accent);
  animation: scroll-hint 2.4s infinite;
}
@keyframes scroll-hint {
  0% {
    left: 0;
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  100% {
    left: 30px;
    opacity: 0;
  }
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 23px;
  margin-bottom: 60px;
}
.section-coordinate {
  font: 7px var(--mono);
  letter-spacing: 0.14em;
  color: #7f909d;
}
.mission {
  min-height: 110vh;
  padding-top: 170px;
}
.mission-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 9%;
}
.mission h2 {
  font-size: clamp(56px, 6.6vw, 99px);
}
.mission-copy {
  padding-top: 9px;
  color: #b8c2ca;
  font-size: 13px;
  line-height: 1.95;
}
.mission-copy .lead {
  font-size: 21px;
  color: #f0f1ed;
  line-height: 1.5;
  letter-spacing: -0.025em;
}
.mission-copy p + p {
  margin-top: 27px;
}
.mission-copy .text-link {
  margin-top: 26px;
}
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 45px;
  margin-top: 84px;
}
.principles div {
  border-top: 1px solid var(--line);
  padding-top: 23px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.principles span {
  font: 8px var(--mono);
  color: var(--accent);
}
.strategies {
  min-height: 135vh;
}
.strategies > .section-heading {
  margin-bottom: 43px;
}
.strategy-list {
  margin-top: 62px;
}
.strategy {
  border-top: 1px solid var(--line);
  background: linear-gradient(
    90deg,
    rgba(4, 9, 17, 0.35),
    rgba(4, 9, 17, 0.08)
  );
}
.strategy:last-child {
  border-bottom: 1px solid var(--line);
}
.strategy summary {
  display: grid;
  grid-template-columns: 58px 1fr 160px 20px;
  align-items: center;
  padding: 27px 20px 27px 0;
  cursor: pointer;
  gap: 14px;
  list-style: none;
}
.strategy summary::-webkit-details-marker {
  display: none;
}
.strategy-index {
  font: 9px var(--mono);
  color: #82919c;
}
.strategy h3 {
  font-size: 26px;
  letter-spacing: -0.035em;
  font-weight: 400;
}
.strategy summary > div > span {
  display: block;
  font: 7px var(--mono);
  letter-spacing: 0.12em;
  margin-top: 9px;
  color: #a1aeb8;
}
.strategy-horizon {
  font: 7px var(--mono);
  letter-spacing: 0.08em;
  color: #9aabb8;
  text-align: right;
}
.strategy-plus {
  width: 13px;
  height: 13px;
  position: relative;
  justify-self: end;
}
.strategy-plus:before,
.strategy-plus:after {
  content: "";
  background: #b7c2ca;
  position: absolute;
}
.strategy-plus:before {
  width: 13px;
  height: 1px;
  top: 6px;
}
.strategy-plus:after {
  width: 1px;
  height: 13px;
  left: 6px;
  transition: transform 0.25s;
}
.strategy[open] .strategy-plus:after {
  transform: rotate(90deg);
}
.strategy[open] .strategy-index {
  color: var(--accent);
}
.strategy[open] h3 {
  color: #fff;
}
.strategy-body {
  padding: 0 19% 30px 72px;
  display: flex;
  align-items: flex-start;
  gap: 30px;
}
.strategy-body p {
  font-size: 12px;
  line-height: 1.95;
  max-width: 530px;
  color: #b0beca;
}
.strategy summary:hover h3 {
  color: var(--accent);
}
.execution {
  min-height: 115vh;
}
.execution-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10%;
}
.section-intro {
  font-size: 14px;
  line-height: 1.9;
  color: #b5c1ca;
  margin-top: 25px;
}
.execution-flow {
  position: relative;
  margin: 10px 0;
}
.execution-flow:before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 32px;
  left: 11px;
  width: 1px;
  background: linear-gradient(var(--accent), #687b8b33);
}
.execution-flow > div {
  position: relative;
  padding: 0 0 30px 55px;
}
.execution-flow > div > span {
  position: absolute;
  left: 0;
  top: 4px;
  font: 8px var(--mono);
  color: var(--accent);
  background: #090e15;
  padding: 4px 3px;
}
.execution-flow h3 {
  font-size: 24px;
  letter-spacing: -0.04em;
  font-weight: 400;
}
.execution-flow p {
  color: #93a3b0;
  margin-top: 9px;
  font-size: 11px;
}
.venue-strip {
  border-top: 1px solid var(--line);
  margin-top: 70px;
  padding-top: 25px;
}
.venue-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  margin-top: 35px;
}
.venue-logos > span {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: #aab5bd;
}
.venue-logos img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.85;
}
.venue-strip > p {
  font: 7px var(--mono);
  line-height: 1.8;
  color: #71808b;
  margin-top: 28px;
}
.projects {
  min-height: 115vh;
}
.projects > h2 {
  position: relative;
  z-index: 2;
}
.project-layout {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  align-items: start;
  gap: 13%;
  margin-top: 0;
}
.project-layout > .section-intro {
  margin-top: 45px;
}
.project-link {
  margin-top: -125px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 25px 28px 0;
  position: relative;
  background: linear-gradient(
    140deg,
    rgba(33, 49, 71, 0.17),
    rgba(0, 0, 0, 0.2)
  );
  transition: background 0.4s;
}
.project-link:hover {
  background: rgba(59, 83, 107, 0.18);
}
.project-meta {
  display: flex;
  justify-content: space-between;
  font: 7px var(--mono);
  color: #adb8c1;
  letter-spacing: 0.06em;
  align-items: center;
}
.project-meta > b {
  font-size: 22px;
  color: var(--accent);
  font-weight: 400;
}
.project-link h3 {
  font-size: 31px;
  letter-spacing: -0.05em;
  font-weight: 400;
}
.project-link p {
  font-size: 11px;
  line-height: 1.9;
  color: #adbdc9;
  margin-top: 17px;
}
.project-footer {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font: 7px var(--mono);
  letter-spacing: 0.06em;
  padding: 26px 0;
  margin-top: 28px;
  border-top: 1px solid var(--line);
  color: #d3dce2;
}
.project-footer > span:last-child {
  color: #8496a5;
}
.relay-orbit {
  height: 205px;
  position: relative;
  display: grid;
  place-items: center;
  perspective: 400px;
}
.relay-orbit i {
  position: absolute;
  width: 156px;
  height: 156px;
  border: 1px solid #c7daee30;
  transform: rotateX(64deg) rotateY(-16deg) rotateZ(-25deg);
  border-radius: 50%;
  box-shadow: 0 0 18px #5481b014;
}
.relay-orbit i:nth-child(2) {
  width: 117px;
  height: 117px;
  transform: rotateX(48deg) rotateY(20deg) rotateZ(25deg);
}
.relay-orbit i:nth-child(3) {
  width: 75px;
  height: 75px;
  transform: rotateX(15deg) rotateY(64deg) rotateZ(-25deg);
  border-color: #ec694366;
}
.relay-orbit span {
  font-size: 28px;
  color: #dbe4eb;
}
.contact {
  min-height: 120vh;
  padding-top: 100px;
  text-align: center;
  display: flex;
  align-items: center;
  flex-direction: column;
}
.contact > .eyebrow {
  margin-bottom: 44px;
}
.contact h2 {
  font-size: clamp(64px, 8.6vw, 130px);
  letter-spacing: -0.07em;
}
.contact h2 em {
  color: #afc2d1;
}
.contact-email {
  font-size: 23px;
  letter-spacing: -0.03em;
  border-bottom: 1px solid #98a6b76b;
  padding: 0 0 12px;
  margin-top: 48px;
  display: flex;
  gap: 72px;
  align-items: center;
}
.contact-email > span {
  color: var(--accent);
  font-size: 33px;
}
.contact-email:hover {
  color: var(--accent);
}
.email-caption {
  font: 8px var(--mono);
  color: #8c9ba6;
  margin-top: 15px;
}
.contact footer {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 120px;
  border-top: 1px solid var(--line);
  padding: 30px 0 0;
  gap: 30px;
  text-align: left;
}
.contact footer > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-brand {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.contact footer > div > span:last-child {
  font-size: 9px;
  color: #778b9c;
}
.copyright {
  font: 7px var(--mono);
  color: #778b9c;
  letter-spacing: 0.02em;
}
.contact footer .text-link {
  font-size: 7px;
  gap: 15px;
  border: 0;
  padding: 0;
}
#flight-hud {
  position: fixed;
  left: 4.1%;
  bottom: 31px;
  z-index: 15;
  pointer-events: none;
}
.hud-status {
  font: 7px var(--mono);
  letter-spacing: 0.14em;
  color: #a4bacb;
  display: flex;
  gap: 8px;
  align-items: center;
}
.hud-altitude {
  margin-top: 12px;
  display: flex;
  align-items: baseline;
  gap: 7px;
}
.hud-altitude > span {
  font: 20px var(--mono);
  letter-spacing: -0.06em;
  color: #c6d5e1;
}
.hud-altitude small {
  font: 7px var(--mono);
  color: #8f9ea9;
}
.hud-caption {
  display: block;
  font: 6px var(--mono);
  letter-spacing: 0.13em;
  margin-top: 5px;
  color: #6e8292;
}
#chapter-rail {
  position: fixed;
  right: 4.2%;
  top: 45%;
  z-index: 15;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  font: 8px var(--mono);
  color: #9fb0bc;
  pointer-events: none;
}
#chapter-rail > div {
  height: 120px;
  width: 1px;
  background: #b7d4ec26;
}
#journey-progress {
  display: block;
  width: 1px;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
}
#sky-credit {
  position: fixed;
  right: 4.1%;
  bottom: 32px;
  z-index: 15;
  font: 6px var(--mono);
  letter-spacing: 0.06em;
  color: #8b9da9;
  background: #0003;
  padding: 4px;
}
#sky-credit:hover {
  color: #fff;
}
#rocket-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 22px;
  height: 36px;
  z-index: 100;
  pointer-events: none;
  opacity: 0;
  transform-origin: 50% 14%;
  filter: drop-shadow(0 0 4px #a9c9ff5c);
}
#rocket-cursor svg {
  width: 100%;
  height: 100%;
}
#cursor-trail {
  position: fixed;
  inset: 0;
  z-index: 99;
  pointer-events: none;
}
.custom-cursor,
.custom-cursor a,
.custom-cursor button,
.custom-cursor summary,
.custom-cursor #world {
  cursor: none !important;
}
.no-script,
#webgl-error {
  position: fixed;
  top: 18%;
  left: 50%;
  transform: translateX(-50%);
  width: min(540px, 85%);
  background: #14181b;
  padding: 25px;
  border: 1px solid #ec694366;
  z-index: 60;
  line-height: 1.9;
  font-size: 13px;
}
.no-script {
  top: 30%;
}
.revealed {
  animation: content-arrives 0.9s both;
}
@keyframes content-arrives {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (min-width: 1600px) {
  .gate-copy {
    left: 12%;
  }
  .vehicle-data {
    right: 12%;
  }
  .ignition-control {
    bottom: 10%;
  }
}
@media (max-width: 1100px) {
  #navigation {
    gap: 22px;
    margin-right: 10px;
  }
  .gate-copy {
    left: 6%;
  }
  .vehicle-data {
    right: 6%;
    width: 150px;
  }
  .vehicle-data > strong {
    font-size: 35px;
  }
  .gate-copy h1 {
    font-size: 36px;
  }
  .journey-section {
    padding-left: 10%;
    padding-right: 10%;
  }
  .section-coordinate {
    font-size: 6px;
  }
  .strategy-horizon {
    font-size: 6px;
  }
  .strategy summary {
    grid-template-columns: 38px 1fr 130px 16px;
  }
  .strategy-body {
    padding-left: 52px;
  }
  .project-layout {
    gap: 7%;
  }
  .project-footer {
    font-size: 6px;
  }
  .contact footer {
    flex-wrap: wrap;
  }
  .contact footer .copyright {
    width: 100%;
  }
}
@media (max-width: 760px) {
  .site-header {
    padding: 22px 6%;
    gap: 15px;
  }
  .wordmark {
    font-size: 13px;
    gap: 9px;
  }
  .wordmark svg {
    width: 19px;
    height: 27px;
  }
  .header-controls {
    gap: 18px;
  }
  .quiet-button {
    font-size: 8px;
    min-height: 40px;
  }
  #sound-label {
    display: none;
  }
  #menu-toggle:not([hidden]) {
    display: flex;
  }
  #navigation {
    position: absolute;
    top: 79px;
    left: 6%;
    right: 6%;
    padding: 25px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 24px;
    background: rgba(5, 9, 14, 0.97);
    backdrop-filter: blur(18px);
    border: 1px solid var(--line);
    margin: 0;
    font-size: 14px;
  }
  #navigation.is-open {
    display: flex;
  }
  #navigation a:last-child {
    border: 0;
  }
  .gate-copy {
    top: 11%;
    left: 7%;
  }
  .gate-copy .eyebrow {
    font-size: 6px;
    letter-spacing: 0.08em;
    gap: 8px;
  }
  .gate-copy h1 {
    font-size: 27px;
    letter-spacing: -0.05em;
    margin-top: 14px;
  }
  .gate-copy p {
    display: none;
  }
  .vehicle-data {
    top: 13%;
    right: 7%;
    width: 90px;
  }
  .vehicle-data > .eyebrow {
    font-size: 5px;
    letter-spacing: 0.02em;
  }
  .vehicle-data > strong {
    font-size: 24px;
    margin: 12px 0;
  }
  .vehicle-data > div {
    display: none !important;
  }
  .ignition-control {
    bottom: 10.5%;
  }
  #ignite {
    width: 220px;
    height: 54px;
    font-size: 10px;
  }
  #launch-status {
    font-size: 6px;
    margin-bottom: 13px;
  }
  #launch-instruction {
    font-size: 8px;
  }
  .gate-bottom {
    bottom: 24px;
    padding: 0 6%;
    font-size: 6px;
  }
  .gate-bottom > span:last-child {
    display: none;
  }
  .drag-hint {
    left: auto;
    right: 6%;
    transform: none;
    font-size: 5px;
  }
  .drag-hint svg {
    width: 14px;
    height: 14px;
  }
  #countdown {
    right: 12%;
    top: 35%;
  }
  #countdown-number {
    font-size: 70px;
  }
  #countdown-caption {
    font-size: 5px;
  }
  .journey-section {
    padding: 105px 10%;
    min-height: 100svh;
  }
  .hero {
    padding-top: 25svh;
    min-height: 100svh;
  }
  .hero h2 {
    font-size: clamp(48px, 11vw, 80px);
    margin: 25px 0;
    letter-spacing: -0.075em;
  }
  .hero-copy .eyebrow {
    font-size: 6px;
    letter-spacing: 0.06em;
  }
  .hero p {
    font-size: 11px;
  }
  .hero .text-link {
    margin-top: 23px;
  }
  .text-link {
    font-size: 7px;
    gap: 25px;
  }
  .orbital-note {
    right: 12%;
    bottom: 20%;
  }
  .orbital-note > span {
    font-size: 6px;
  }
  .orbital-note p {
    font-size: 10px;
    margin-top: 12px;
  }
  .scroll-invitation {
    left: 10%;
    bottom: 12%;
    font-size: 5px;
    gap: 9px;
  }
  .scroll-line {
    width: 22px;
  }
  .scroll-invitation b {
    font-size: 13px;
  }
  .section-heading {
    margin-bottom: 42px;
    padding-bottom: 20px;
  }
  .eyebrow {
    font-size: 7px;
  }
  .section-coordinate {
    display: none;
  }
  .mission-layout,
  .execution-layout,
  .project-layout {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .mission h2,
  h2 {
    font-size: clamp(45px, 11vw, 74px);
  }
  .mission-copy {
    font-size: 11px;
    line-height: 2;
  }
  .mission-copy .lead {
    font-size: 18px;
  }
  .mission-copy p + p {
    margin-top: 22px;
  }
  .principles {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 45px;
  }
  .principles div {
    padding-top: 17px;
    font-size: 10px;
  }
  .strategies {
    min-height: 115svh;
  }
  .strategy-list {
    margin-top: 40px;
  }
  .strategy summary {
    grid-template-columns: 24px 1fr 15px;
    gap: 12px;
    padding: 24px 0;
  }
  .strategy-horizon {
    display: none;
  }
  .strategy h3 {
    font-size: 23px;
  }
  .strategy summary > div > span {
    font-size: 6px;
    line-height: 1.6;
  }
  .strategy-body {
    padding: 0 10px 25px 36px;
  }
  .strategy-body p {
    font-size: 10px;
  }
  .execution-flow {
    margin-top: 15px;
  }
  .execution-flow h3 {
    font-size: 23px;
  }
  .execution-flow p {
    font-size: 10px;
  }
  .section-intro {
    font-size: 12px;
    margin-top: 23px;
  }
  .venue-strip {
    margin-top: 34px;
  }
  .venue-logos {
    justify-content: flex-start;
    gap: 25px 21px;
  }
  .venue-logos > span {
    font-size: 9px;
  }
  .venue-logos img {
    width: 18px;
    height: 18px;
  }
  .venue-strip > p {
    font-size: 6px;
  }
  .project-layout > .section-intro {
    margin-top: 24px;
  }
  .project-link {
    margin-top: 0;
    padding: 20px 22px 0;
  }
  .project-link h3 {
    font-size: 29px;
  }
  .project-link p {
    font-size: 10px;
  }
  .relay-orbit {
    height: 170px;
  }
  .project-footer {
    font-size: 6px;
    flex-wrap: wrap;
    gap: 12px;
  }
  .contact {
    min-height: 110svh;
    padding-bottom: 130px;
  }
  .contact h2 {
    font-size: clamp(54px, 12vw, 90px);
  }
  .contact > .eyebrow {
    font-size: 6px;
    margin-bottom: 40px;
  }
  .contact-email {
    font-size: 22px;
    margin-top: 36px;
    gap: 60px;
  }
  .contact footer {
    margin-top: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 27px;
  }
  .contact footer .copyright {
    font-size: 6px;
  }
  .contact footer .text-link {
    font-size: 6px;
  }
  #flight-hud {
    left: 7%;
    bottom: 22px;
  }
  .hud-status {
    font-size: 5px;
    letter-spacing: 0.09em;
    gap: 6px;
  }
  .hud-altitude {
    margin-top: 7px;
  }
  .hud-altitude > span {
    font-size: 15px;
  }
  .hud-altitude small {
    font-size: 5px;
  }
  .hud-caption {
    font-size: 4px;
  }
  #chapter-rail {
    right: 5%;
    font-size: 6px;
    gap: 12px;
  }
  #chapter-rail > div {
    height: 78px;
  }
  #sky-credit {
    right: 6%;
    bottom: 23px;
    font-size: 5px;
  }
  #rocket-cursor,
  #cursor-trail {
    display: none;
  }
}
@media (max-height: 650px) and (min-width: 761px) {
  .site-header {
    padding-top: 22px;
  }
  .gate-copy h1 {
    font-size: 32px;
  }
  .gate-copy {
    top: 34%;
  }
  .vehicle-data {
    top: 33%;
  }
  .vehicle-data > strong {
    font-size: 30px;
    margin: 11px 0 16px;
  }
  .ignition-control {
    bottom: 8%;
  }
  #ignite {
    height: 45px;
    width: 218px;
  }
  #launch-status {
    margin-bottom: 9px;
  }
  #launch-instruction {
    margin-top: 8px;
    font-size: 7px;
  }
  .gate-bottom {
    bottom: 18px;
    font-size: 6px;
  }
  .hero {
    padding-top: 27vh;
  }
  .hero h2 {
    font-size: 70px;
  }
  .hero .text-link {
    margin-top: 15px;
  }
  .orbital-note {
    bottom: 18%;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
  .custom-cursor,
  .custom-cursor a,
  .custom-cursor button,
  .custom-cursor summary {
    cursor: auto !important;
  }
  #rocket-cursor,
  #cursor-trail {
    display: none !important;
  }
}
body.motion-paused .sound-bars i,
body.motion-paused .scroll-line:after {
  animation: none;
}
/* The launch control recedes once ignition is committed, clearing the exhaust. */
body[data-phase="ignition"] #ignite,
body[data-phase="ignition"] #launch-instruction {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.65s;
}
body[data-phase="ignition"] #launch-status {
  transform: translateY(95px);
  transition: transform 0.8s;
  color: #cbd1d3;
}
/* The heading receives screen-reader focus after launch, without a control ring. */
#hero-title:focus {
  outline: none;
}
@media (max-width: 760px) and (max-height: 720px) {
  .gate-copy {
    top: 13%;
  }
  .gate-copy .eyebrow,
  .vehicle-data > .eyebrow {
    display: none;
  }
  .gate-copy h1 {
    font-size: 20px;
    margin-top: 0;
  }
  .vehicle-data > strong {
    margin-top: 0;
  }
}