/* A signal's journey: wide orbital scenes, useful conversations, human control. */
.space-journey { overflow-x: clip; }
.space-journey > :is(.journey-scene,.journey-planets,.journey-signal,.journey-mascots) { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; opacity: 1; }
.planet-mascot { position: absolute; top: 0; left: 0; filter: drop-shadow(0 9px 8px rgb(0 4 10 / .5)); }
.planet-mascot svg { display: block; width: 100%; height: auto; overflow: visible; }
.planet-mascot .robot-head { transform-origin: 80px 94px; }
.planet-mascot .robot-eye { transform-box: fill-box; transform-origin: center; }
.planet-mascot .robot-status-light { filter: drop-shadow(0 0 3px var(--robot-light)); }
.space-journey > header, .space-journey > main, .space-journey > footer { position: relative; z-index: 1; }
/* A clear view of space, with a quiet scrim while navigating. */
body.frontpage.space-journey > header {
  position: sticky; top: 0; z-index: 10; isolation: isolate;
  background: transparent !important; border-bottom-color: transparent;
  box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none;
}
.space-journey > header::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: oklch(12% .008 250 / .95); border-bottom: 1px solid rgb(170 203 240 / .1);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  opacity: 0; transition: opacity 360ms cubic-bezier(.2, .7, .2, 1);
}
.space-journey > header:focus-within::before { opacity: 1; }
@media (hover: hover) { .space-journey > header:hover::before { opacity: 1; } }
@media (hover: none) { .space-journey > header::before { opacity: .88; } }
body.space-journey > header :is(.frontpage-login, .nav-cta) {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 40px; padding: 0 20px; border: 0; border-radius: 999px !important;
  font-size: 13px; font-weight: 500; white-space: nowrap; box-shadow: none;
  backdrop-filter: none; -webkit-backdrop-filter: none;
  transition: background-color 180ms ease, color 180ms ease;
}
body.space-journey > header .frontpage-login { background: rgb(36 41 47 / .88); color: #f1f4f8; }
body.space-journey > header .frontpage-login:hover { background: rgb(53 61 70 / .96); }
body.space-journey > header .nav-cta { background: #f5f7fa; color: #171b21; }
body.space-journey > header .nav-cta:hover { background: #dce8f5; color: #171b21; }
body.space-journey > header .nav-cta span { margin: 0; }
@media (max-width: 650px) { body.space-journey > header .nav-cta { display: none; } }
@media (prefers-reduced-motion: reduce) {
  .space-journey > header::before, body.space-journey > header :is(.frontpage-login, .nav-cta) { transition: none; }
}
html[data-motion='paused'] .space-journey > header::before { transition: none; }
.space-journey :is(.hero, .manifesto) { background: transparent !important; }
.space-journey .hero-video, .space-journey .manifesto > video { opacity: .12; }
.space-journey :is(a,button,summary):focus-visible { outline: 2px solid var(--ink); outline-offset: 6px; }
.space-journey nav a:hover, .space-journey .nav-cta:hover { color: var(--ink); }
.space-journey .journey-hero { min-height: 740px; height: calc(100svh - 88px); max-height: 1100px; }
.space-journey .hero-content { padding: clamp(100px, 15vh, 180px) 7% 130px; max-width: 1100px; }
.space-journey .hero-content .eyebrow { margin-bottom: 36px; font-size: 11px; letter-spacing: .18em; color: #bebebe; }
.space-journey .hero h1 { max-width: 10em; font-size: clamp(56px, 7.5vw, 108px); line-height: 1.04; letter-spacing: -.065em; font-weight: 500; margin: 0 0 32px; }
.space-journey .hero-lead { max-width: 440px; font-size: clamp(16px, 1.5vw, 19px); line-height: 1.65; margin-bottom: 32px; color: #c5c5c5; }
.space-journey .hero-shade { z-index: 1; background: linear-gradient(90deg, rgb(12 12 12 / .62), transparent 75%) !important; }
.space-journey > .hero-wave-background { position: fixed; inset: auto; z-index: -1; opacity: .399; }
.space-journey .hero-bottom { left: 7%; right: 7%; bottom: 36px; font-size: 12px; color: #aaa; gap: 28px; }
.space-journey .pill { min-height: 48px; padding: 14px 22px; font-size: 14px; display: inline-flex; align-items: center; gap: 24px; }
.space-journey .pill span { margin: 0; }
.space-journey .frontpage-login { border-color: #686868; }
.space-journey .assistant-icon { background: #292929; border-radius: 0; }
.space-journey :is(.light,.dark):hover { background: #d4d4d4; }
.space-journey ::selection { background: #555; color: #fff; }
.space-journey .journey-route { position: fixed; z-index: 5; top: 50%; right: 20px; transform: translateY(-50%); display: grid; gap: 10px; padding: 16px 0; }
.journey-route-track { position: absolute; width: 1px; background: rgb(255 255 255 / .16); top: 30px; bottom: 30px; left: 50%; z-index: -1; }
.journey-route-track i { display: block; width: 1px; height: 100%; background: #ddd; transform: scaleY(var(--journey-progress, 0)); transform-origin: top; }
.space-journey .journey-route a { display: grid; place-items: center; width: 40px; height: 40px; color: #949494; font-size: 11px; letter-spacing: .05em; font-variant-numeric: tabular-nums; background: #0c0c0c; transition: color 180ms; }
.space-journey .journey-route a[aria-current='step'] { color: #eee; }
.space-journey .journey-route a[aria-current='step']::before { content: ''; position: absolute; right: 36px; width: 10px; height: 1px; background: currentColor; }
.space-journey .section { padding-inline: 7%; }
.space-journey .journey-chapter { scroll-margin-top: 36px; }
.space-journey .chapter-index { margin: 0 0 28px; font-size: 11px; letter-spacing: .13em; color: #aaa; }
.space-journey .signal-section { position: relative; min-height: 105svh; display: grid; grid-template-columns: 1fr 1fr; gap: 8%; align-items: center; padding: 120px 9% 150px 7%; }
.signal-transmission { padding-top: 280px; max-width: 390px; }
.transmission-label { font-size: 11px; letter-spacing: .16em; color: #b7b7b7; }
.signal-transmission blockquote { margin: 22px 0; font-size: clamp(26px, 3vw, 40px); line-height: 1.35; font-weight: 400; letter-spacing: -.035em; }
.transmission-caption { max-width: 27ch; color: #969696; font-size: 13px; line-height: 1.6; }
.space-journey .signal-copy h2 { font-size: clamp(34px, 4.4vw, 62px); font-weight: 500; line-height: 1.1; letter-spacing: -.045em; margin: 0 0 30px; }
.signal-copy > p:not(.chapter-index) { max-width: 42ch; font-size: 16px; line-height: 1.75; color: #b3b3b3; margin-bottom: 20px; }
.space-journey .text-link { color: #e0e0e0; min-height: 44px; padding-block: 12px; gap: 20px; font-size: 14px; }
.space-journey .possibilities { padding-top: 130px; padding-bottom: 160px; }
.space-journey .section-heading { align-items: end; gap: 55px; margin-bottom: 70px; }
.space-journey .section-heading h2 { font-size: clamp(34px, 4.3vw, 62px); line-height: 1.1; letter-spacing: -.045em; font-weight: 500; }
.space-journey .section-heading > p { max-width: 33ch; color: #a9a9a9; font-size: 16px; line-height: 1.65; }
.space-journey .experience { grid-template-columns: .9fr 1.1fr; gap: 8%; border-top: 0 !important; overflow: visible; }
.space-journey .scenario-copy { padding: 20px 0; }
.space-journey .tabs button { padding: 22px 0; min-height: 72px; font-size: 13px; }
.space-journey .tabs button span { font-size: 21px; letter-spacing: -.035em; }
.space-journey .tabs button[aria-selected='true'] { background: transparent; border-bottom-color: #ddd; }
.space-journey #scenario-description { font-size: 15px; line-height: 1.7; max-width: 40ch; margin-top: 28px; }
.space-journey .scenario-copy small { font-size: 12px; line-height: 1.5; }
.space-journey .conversation-stage { padding: 20px 0; min-height: 460px; }
.space-journey .conversation { max-width: 470px; width: 100%; border: 0 !important; }
.space-journey .orbit { display: none; }
.space-journey .chat-top { background: rgb(12 12 12 / .7); border-top: 1px solid #404040; padding: 18px 0; }
.space-journey #messages { padding: 18px 0; min-height: 310px; }
.space-journey .bubble { font-size: 14px; line-height: 1.6; padding: 15px 18px; max-width: 90%; }
.space-journey .chat-bottom { padding: 16px 0; font-size: 12px; }
.space-journey .mission-control { min-height: 1100px; height: auto; display: block; padding: 130px 7% 100px; overflow: hidden; }
.space-journey .mission-control .wave-field { opacity: .18; }
.space-journey .mission-control .manifesto-shade { background: linear-gradient(90deg, rgb(12 12 12 / .75), transparent 70%) !important; }
.space-journey .mission-copy { max-width: 650px; text-align: left; padding: 0; }
.space-journey .mission-copy h2 { font-size: clamp(42px, 5.6vw, 80px); font-weight: 500; line-height: 1.1; letter-spacing: -.05em; margin: 0 0 32px; }
.space-journey .mission-copy > p:not(.chapter-index) { max-width: 40ch; font-size: 17px; line-height: 1.75; color: #bdbdbd; }
.space-journey .mission-copy .text-link { margin-top: 24px; }
.space-journey .mission-principles { display: grid; width: min(680px, 100%); margin-top: 155px; padding: 0; text-align: left; }
.space-journey .mission-principles p { display: grid; grid-template-columns: 32px 1fr; column-gap: 20px; margin: 0; padding: 24px 0; border-top: 1px solid #3e3e3e; }
.mission-principles span { grid-row: 1 / 3; font-size: 11px; padding-top: 5px; color: #939393; }
.mission-principles strong { font-size: 19px; font-weight: 500; line-height: 1.5; }
.mission-principles small { font-size: 14px; line-height: 1.65; color: #a5a5a5; margin-top: 7px; }
.space-journey .process { padding-top: 120px; padding-bottom: 120px; }
.space-journey .process .section-heading { display: block; }
.space-journey .process .section-heading > p { margin-top: 28px; font-size: 11px; letter-spacing: .14em; }
.space-journey .steps { display: block; }
.space-journey .steps article { display: grid; grid-template-columns: 1fr 1.3fr 1.5fr; gap: 32px; align-items: baseline; padding: 34px 0; border-top: 1px solid #373737; }
.space-journey .steps article > span { font-size: 11px; color: #999; }
.space-journey .steps h3 { margin: 0; font-size: 25px; font-weight: 500; letter-spacing: -.035em; }
.space-journey .steps p { margin: 0; font-size: 15px; line-height: 1.7; color: #aaa; }
.space-journey .faq { padding-top: 80px; padding-bottom: 100px; gap: 9%; }
.space-journey .faq h2 { font-size: clamp(32px, 4vw, 52px); font-weight: 500; letter-spacing: -.04em; }
.space-journey .faq summary { font-size: 17px; padding-block: 24px; }
.space-journey .faq details p { font-size: 15px; line-height: 1.7; }
.space-journey .closing { min-height: 950px; padding-top: 160px; padding-bottom: 130px; text-align: left; }
.space-journey .closing h2 { font-size: clamp(54px, 7.2vw, 104px); font-weight: 500; line-height: 1.02; letter-spacing: -.06em; margin: 30px 0; }
.space-journey .closing > p:not(.eyebrow) { max-width: 39ch; margin: 0 0 30px; font-size: 17px; line-height: 1.7; }
.space-journey .closing .journey-demo { display: flex; width: fit-content; margin-bottom: 20px; }
.space-journey .closing .pill.dark { background: transparent; border: 1px solid #737373; color: #ddd; box-shadow: none; }
.space-journey .closing > small { display: block; margin-top: 18px; max-width: 40ch; font-size: 12px; }
.space-journey footer { background: rgb(12 12 12 / .94) !important; padding-inline: 7%; }
.space-journey .space-credits { grid-column: 1/-1; color: #aaa; font-size: 12px; line-height: 1.7; }
.space-journey .space-credits a { color: #c2d6ed; text-decoration: underline; text-underline-offset: 3px; }
@media (forced-colors: active) {
  .space-journey :is(.journey-scene,.journey-planets,.journey-signal,.journey-mascots,.wave-field,.hero-video,.manifesto > video,.hero-shade,.manifesto-shade) { display: none; }
  .space-journey > header, .space-journey footer, .space-journey .journey-route a { background: Canvas !important; }
}
@media (max-width: 900px) {
  .space-journey .journey-route { display: none; }
  .space-journey .hero-content { padding-top: 130px; }
  .space-journey .hero-lead { max-width: 350px; }
  .space-journey .signal-section { gap: 7%; padding-inline: 7%; }
  .space-journey .section-heading { gap: 30px; }
  .space-journey .experience { gap: 6%; }
  .space-journey .mission-control { min-height: 1000px; }
}
@media (max-width: 650px) {
  .space-journey > header { height: 76px; padding-inline: 6%; }
  .space-journey .journey-hero { min-height: 760px; height: calc(100svh - 76px); }
  .space-journey .hero-content { padding: 210px 6% 120px; }
  .space-journey .hero-content .eyebrow { font-size: 9px; letter-spacing: .12em; margin-bottom: 25px; }
  .space-journey .hero h1 { font-size: clamp(43px, 10.7vw, 68px); letter-spacing: -.055em; }
  .space-journey .hero-lead { max-width: 34ch; font-size: 15px; }
  .space-journey .hero-bottom { left: 6%; right: 6%; bottom: 24px; padding-right: 0; display: block; }
  .space-journey .hero-bottom > span { display: none; }
  .space-journey .section { padding-inline: 6%; }
  .space-journey .signal-section { grid-template-columns: 1fr; padding: 110px 6% 80px; min-height: 1100px; gap: 80px; }
  .signal-transmission { padding-top: 220px; max-width: 280px; }
  .signal-transmission blockquote { font-size: 29px; }
  .space-journey .signal-copy h2 { font-size: 40px; }
  .signal-copy > p:not(.chapter-index) { font-size: 15px; }
  .space-journey .possibilities { padding-top: 80px; padding-bottom: 90px; }
  .space-journey .section-heading { display: block; margin-bottom: 40px; }
  .space-journey .section-heading h2 { font-size: 39px; }
  .space-journey .section-heading > p { margin-top: 24px; font-size: 15px; }
  .space-journey .experience { display: block; }
  .space-journey .conversation-stage { padding: 45px 0 0; min-height: 430px; }
  .space-journey .scenario-copy { padding-bottom: 0; }
  .space-journey .bubble { font-size: 13px; padding: 13px; }
  .space-journey .mission-control { min-height: 1260px; padding: 100px 6% 70px; }
  .space-journey .mission-copy h2 { font-size: 45px; }
  .space-journey .mission-copy > p:not(.chapter-index) { font-size: 15px; }
  .space-journey .mission-principles { margin-top: 370px; }
  .space-journey .mission-principles p { grid-template-columns: 24px 1fr; gap: 8px 12px; }
  .mission-principles strong { font-size: 17px; }
  .mission-principles small { font-size: 13px; }
  .space-journey .steps article { grid-template-columns: 1fr; gap: 14px; padding: 28px 0; }
  .space-journey .steps h3 { font-size: 25px; }
  .space-journey .process { padding-block: 80px; }
  .space-journey .faq { display: block; padding-block: 60px; }
  .space-journey .faq h2 { margin-bottom: 35px; font-size: 38px; }
  .space-journey .faq summary { font-size: 15px; }
  .space-journey .closing { min-height: 960px; padding-top: 320px; padding-bottom: 80px; }
  .space-journey .closing h2 { font-size: clamp(46px, 12vw, 68px); }
  .space-journey .closing > p:not(.eyebrow) { font-size: 15px; }
  .space-journey .closing .pill { font-size: 13px; max-width: 100%; }
}