@font-face {
  font-family:Onest;
  src:url('../fonts/onest.ttf') format('truetype');
  font-weight:100 900;
  font-display:swap}

:root {
  
  --canvas:#f4f2f0;
  --paper:#fff;
  --ink:#0c0a08;
  --muted:#6d6c6b;
  --hairline:#e5e7eb;
  --construction:#d3d3d3;
  
  --accent:#4c59dd;
  --accent-hover:#3846be;
  --product-dark:#1a1919;
  
  --container:1200px;
  --gutter:24px;
  --radius-control:6px;
  --radius-input:10px;
  --radius-sheet:12px;
  --radius-card:16px;
  
  --space-1:4px;
  --space-2:8px;
  --space-3:12px;
  --space-4:16px;
  --space-5:20px;
  --space-6:24px;
  --space-8:32px;
  --space-10:40px;
  --space-12:48px;
  --space-16:64px;
  --space-24:96px;
  --space-32:128px;
  
  --hero-size:68px;
  --heading-size:52px;
  --body-size:18px;
  --transition:300ms ease-out
}

* {
  box-sizing:border-box}
html {
  scroll-behavior:smooth}
body {
  margin:0;
  background:var(--canvas);
  color:var(--ink);
  font-family:Onest,Arial,sans-serif;
  font-weight:400;
  -webkit-font-smoothing:antialiased}
h1,h2,p {
  margin:0}
a {
  color:inherit;
  text-decoration:none}
button {
  font:inherit;
  color:inherit;
  cursor:pointer}
button,a {
  touch-action:manipulation;
  -webkit-tap-highlight-color:transparent}
button {
  border:0}
img {
  display:block}
button:disabled {
  cursor:wait;
  opacity:.45}
button:focus-visible,a:focus-visible {
  outline:2px solid var(--accent);
  outline-offset:4px}
button[aria-busy=true] {
  cursor:progress}
.container {
  width:var(--container);
  margin:0 auto}
.sr-only {
  position:absolute;
  clip-path:inset(50%);
  height:1px;
  width:1px;
  overflow:hidden}
.skip-link {
  position:fixed;
  top:-70px;
  left:24px;
  z-index:30;
  background:white;
  padding:12px}
.skip-link:focus {
  top:12px}
.site-header {
  height:80px;
  border-bottom:1px solid var(--hairline);
  background:var(--canvas)}
.header-row {
  height:100%;
  display:flex;
  align-items:center}
.brand {
  display:flex;
  gap:9px;
  align-items:center;
  font-size:22px;
  font-weight:500;
  letter-spacing:.5px}
.brand img {
  width:25px;
  height:29px}
.site-header nav {
  display:flex;
  gap:32px;
  margin-left:106px;
  font-size:14px}
.site-header nav a,.header-account {
  transition:color var(--transition)}
.site-header nav a:hover,.header-account:hover {
  color:var(--accent)}
.site-header nav span {
  font-size:12px;
  margin-left:4px}
.header-account {
  margin-left:auto;
  font-size:14px;
  display:flex;
  gap:22px;
  align-items:center}

.button {
  height:48px;
  padding:0 20px;
  display:inline-flex;
  justify-content:center;
  align-items:center;
  gap:24px;
  border-radius:var(--radius-control);
  font-size:15px;
  transition:background var(--transition),border-color var(--transition),color var(--transition)}
.button-primary {
  background:var(--accent);
  color:white}
.button-primary:hover {
  background:var(--accent-hover)}
.button span {
  font-size:19px}
.quiet-action {
  padding:4px 0;
  background:transparent;
  font-size:14px;
  display:inline-flex;
  align-items:center;
  gap:14px;
  transition:color var(--transition)}
.quiet-action:hover {
  color:var(--accent)}
.quiet-action span {
  font-size:16px}
.sheet {
  background:var(--paper);
  border:1px solid var(--hairline);
  border-radius:var(--radius-sheet)}

.hero {
  height:864px;
  position:relative;
  overflow:hidden}
.hero-copy {
  padding-top:176px;
  position:relative;
  z-index:3;
  pointer-events:none}
.hero-copy h1 {
  font-size:var(--hero-size);
  font-weight:400;
  line-height:1.02;
  letter-spacing:-2px;
  width:650px}
.hero-description {
  font-size:18px;
  line-height:1.5;
  color:var(--muted);
  letter-spacing:-.15px;
  margin-top:32px;
  width:460px}
.hero-actions {
  display:flex;
  gap:32px;
  align-items:center;
  margin-top:32px;
  pointer-events:auto;
  width:max-content}
.hero-product {
  position:absolute;
  left:calc(50% + 64px);
  top:128px;
  width:876px;
  height:548px}
.sheet-back {
  position:absolute;
  inset:-24px -24px 24px 24px;
  border:1px solid var(--construction);
  border-radius:var(--radius-sheet);
  background:var(--paper)}
.camera-sheet {
  position:absolute;
  inset:0;
  padding:0 16px 16px}
.sheet-topline {
  height:46px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-size:12px;
  color:var(--muted);
  padding:0 8px}
.sheet-topline span:first-child {
  color:var(--ink);
  font-size:14px}
.hero-feed {
  width:100%;
  height:443px;
  overflow:hidden;
  border-radius:var(--radius-sheet);
  background:var(--product-dark)}
.hero-feed img {
  width:100%;
  height:100%;
  object-fit:cover;
  transform:scale(1.08)}
.camera-sheet-caption {
  height:39px;
  padding:14px 8px 0;
  display:flex;
  justify-content:space-between;
  color:var(--muted);
  font-size:12px}
.hero-event {
  position:absolute;
  left:calc(50% + 8px);
  top:468px;
  width:452px;
  padding:12px;
  z-index:5;
  text-align:left;
  transition:border-color var(--transition)}
.hero-event:hover {
  border-color:var(--accent)}
.event-fragment-label {
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:11px;
  letter-spacing:.02em;
  color:var(--muted);
  margin:0 0 12px}
.hero-event img {
  width:426px;
  height:auto;
  border-radius:var(--radius-card)}
.hero-time-sheet {
  position:absolute;
  left:120px;
  top:688px;
  width:1344px;
  padding:16px;
  z-index:4}
.hero-time-title {
  padding-right:48px;
  font-size:11px;
  color:var(--muted);
  display:flex;
  justify-content:space-between;
  margin-bottom:12px}
.hero-timeline {
  height:76px;
  position:relative;
  overflow:hidden;
  width:100%;
  padding:0;
  display:block;
  background:#151923;
  border-radius:var(--radius-control);
  cursor:ew-resize}
.hero-timeline img {
  width:2000px;
  height:auto;
  position:absolute;
  top:0;
  left:-332px;
  max-width:none}

.scene-handoff {
  height:80px;
  position:relative;
  z-index:2;
  background:var(--canvas);
  pointer-events:none}
.scene-handoff svg {
  position:absolute;
  left:0;
  top:-42px;
  width:100%;
  height:160px;
  overflow:visible}
.scene-handoff path {
  stroke:var(--construction);
  stroke-width:1;
  fill:none}
.scene-handoff .handoff-end {
  stroke:var(--accent)}

.archive-section {
  padding:64px 0 48px;
  background:var(--canvas);
  scroll-margin-top:28px}
.archive-heading {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  margin-bottom:24px}
.archive-heading h2 {
  font-size:var(--heading-size);
  line-height:1.04;
  font-weight:400;
  letter-spacing:-1.6px;
  max-width:860px}
.archive-heading>p {
  font-size:16px;
  line-height:1.5;
  color:var(--muted);
  width:270px;
  padding-bottom:5px}
.archive-stage {
  padding:0;
  position:relative;
  isolation:isolate}
.archive-stage:before {
  content:'';
  position:absolute;
  z-index:-1;
  inset:16px -24px 0 0;
  background:var(--paper);
  border:1px solid var(--hairline);
  border-radius:var(--radius-sheet)}
.archive-topline {
  height:62px;
  padding-left:24px;
  display:flex;
  align-items:center;
  gap:24px;
  font-size:12px;
  color:var(--muted)}
.archive-topline>span:first-child {
  font-size:14px;
  color:var(--ink)}
.archive-topline>button {
  margin-left:auto;
  font-size:12px}
.archive-layout {
  display:grid;
  grid-template-columns:minmax(0,1fr) 232px;
  gap:48px}
.archive-feed {
  position:relative;
  margin-left:-56px;
  width:calc(100% + 56px);
  height:516px;
  overflow:hidden;
  border-radius:var(--radius-sheet);
  background:var(--product-dark)}
.archive-feed>img {
  width:100%;
  height:100%;
  object-fit:cover;
  transform:scale(1.08)}
.native-state {
  position:absolute;
  left:20px;
  top:18px;
  font-size:11px;
  letter-spacing:.05em;
  color:white;
  background:var(--product-dark);
  border-radius:var(--radius-control);
  padding:6px 9px}
.archive-controls {
  padding:24px 0 0}
.technical-label {
  font-size:11px;
  line-height:1.4;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--muted)}
.mode-controls {
  display:flex;
  gap:4px;
  border:1px solid var(--hairline);
  border-radius:var(--radius-control);
  padding:4px;
  margin-top:16px;
  width:218px}
.mode-controls button {
  height:36px;
  flex:1;
  font-size:14px;
  background:transparent;
  border-radius:var(--radius-control);
  transition:background var(--transition),color var(--transition)}
.mode-controls button[aria-pressed=true] {
  background:var(--accent);
  color:var(--paper)}
.mode-controls button:hover:not([aria-pressed=true]) {
  background:var(--canvas)}
.time-readout {
  margin-top:40px;
  display:grid;
  gap:12px}
.time-readout>span {
  font-size:12px;
  color:var(--muted)}
.time-readout output {
  font-size:28px;
  font-variant-numeric:tabular-nums;
  line-height:1.15;
  letter-spacing:-.6px}
.event-jump {
  display:flex;
  align-items:center;
  gap:12px;
  padding:16px 0;
  margin-top:36px;
  width:100%;
  border-top:1px solid var(--hairline);
  border-bottom:1px solid var(--hairline);
  background:transparent;
  text-align:left;
  font-size:14px}
.event-line {
  width:2px;
  height:32px;
  background:var(--accent);
  flex:none}
.event-jump small {
  display:block;
  font-size:11px;
  color:var(--muted);
  margin-top:6px}
.jump-arrow {
  margin-left:auto;
  font-size:20px;
  color:var(--accent)}
.event-jump:hover {
  color:var(--accent)}
.control-note {
  margin-top:20px;
  color:var(--muted);
  font-size:13px;
  line-height:1.5}
.archive-timeline {
  width:calc(100% + 56px);
  margin:24px 0 0 -56px;
  height:94px;
  display:block;
  position:relative;
  overflow:hidden;
  background:#151923;
  padding:0;
  cursor:ew-resize}
.archive-timeline img {
  position:absolute;
  top:0;
  left:50%;
  width:2100px;
  height:auto;
  max-width:none;
  transform:translateX(-50%);
  transition:opacity 360ms ease-out}
.archive-timeline .timeline-archive {
  opacity:0}
.archive-stage[data-mode=archive] .timeline-archive {
  opacity:1}
.archive-stage[data-mode=archive] .timeline-live {
  opacity:0}
.archive-bottom {
  display:flex;
  justify-content:space-between;
  align-items:center;
  height:48px;
  font-size:12px;
  color:var(--muted)}
.fixture-note {
  font-size:11px;
  color:var(--muted);
  margin-top:24px}

#product-dialog {
  padding:0;
  border:1px solid var(--construction);
  border-radius:var(--radius-sheet);
  background:var(--paper);
  width:calc(100vw - 64px);
  max-width:1440px;
  height:calc(100vh - 64px);
  color:var(--ink);
  overflow:hidden}
#product-dialog::backdrop {
  background:rgba(12,10,8,.65)}
.dialog-top {
  height:56px;
  padding:0 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid var(--hairline);
  font-size:14px}
#close-demo {
  display:flex;
  gap:16px;
  align-items:center;
  font-size:13px;
  background:none;
  padding:8px}
#close-demo span {
  font-size:24px}
#native-demo {
  width:100%;
  height:calc(100% - 56px);
  display:block;
  border:0;
  background:var(--paper)}
#interaction-status {
  position:fixed;
  bottom:24px;
  left:24px;
  max-width:560px;
  padding:16px;
  background:var(--paper);
  border:1px solid var(--construction);
  border-radius:var(--radius-control);
  z-index:50;
  font-size:14px}
.state-bridge {
  position:absolute;
  left:-20000px;
  top:0;
  width:1680px;
  height:1100px;
  visibility:hidden;
  border:0}

@media(prefers-reduced-motion:reduce) {
  html {
  scroll-behavior:auto}
*,*:before,*:after {
  transition:none!important;
  animation:none!important}
}