:root {
  color-scheme: dark;
  --obsidian: #0b0d12;
  --obsidian-deep: #040507;
  --orange: #ff5a1f;
  --white: #ffffff;
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: geometricPrecision;
}

* { box-sizing: border-box; }

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--obsidian);
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  background: var(--obsidian);
  color: var(--white);
}

button,
a { font: inherit; color: inherit; }

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 4px;
}

img,
svg,
canvas { display: block; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.intro {
  position: fixed;
  inset: 0;
  isolation: isolate;
  overflow: hidden;
  background: var(--obsidian-deep);
}

.intro__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transition: opacity 620ms var(--ease-expo), filter 620ms var(--ease-expo), transform 900ms var(--ease-expo);
}

.intro__grid {
  position: absolute;
  inset: -20%;
  pointer-events: none;
  opacity: var(--grid-opacity, .12);
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 72px 72px;
  transform: perspective(650px) rotateX(65deg) translateY(38%);
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 64%);
  transition: opacity 500ms ease;
}

.intro__flare {
  position: absolute;
  left: var(--flare-x, 50%);
  top: var(--flare-y, 50%);
  width: min(46vw, 720px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) scale(var(--flare-scale, .2));
  border-radius: 50%;
  opacity: var(--flare-opacity, 0);
  pointer-events: none;
  background:
    radial-gradient(circle, rgba(255,255,255,.85) 0 1%, rgba(255,167,126,.58) 2%, rgba(255,90,31,.23) 8%, rgba(255,90,31,.07) 28%, transparent 67%);
  filter: blur(1px);
  mix-blend-mode: screen;
  transition: opacity 480ms ease, transform 820ms var(--ease-expo);
}

.intro__vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at center, transparent 25%, rgba(2,3,5,.22) 62%, rgba(2,3,5,.92) 115%),
    linear-gradient(180deg, rgba(0,0,0,.35), transparent 26%, transparent 74%, rgba(0,0,0,.45));
}

.intro__scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .11;
  background: repeating-linear-gradient(180deg, transparent 0 3px, rgba(255,255,255,.045) 4px);
  mix-blend-mode: overlay;
}

.intro__noise {
  position: absolute;
  inset: -100%;
  width: 300%;
  height: 300%;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' 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='.75'/%3E%3C/svg%3E");
  animation: grain 700ms steps(2) infinite;
}

.intro__topbar {
  position: absolute;
  top: max(24px, env(safe-area-inset-top));
  left: clamp(22px, 4vw, 64px);
  right: clamp(22px, 4vw, 64px);
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.intro__system {
  display: flex;
  align-items: center;
  gap: 14px;
}

.intro__system strong {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,90,31,.65);
  color: var(--orange);
  font-size: 11px;
  letter-spacing: .04em;
  box-shadow: inset 0 0 18px rgba(255,90,31,.08), 0 0 20px rgba(255,90,31,.06);
}

.intro__system span,
.intro__skip,
.intro__languages,
.intro__replay {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .18em;
}

.intro__system span { color: rgba(255,255,255,.42); }

.intro__controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.intro__languages {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 4px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 2px;
  background: rgba(8,10,14,.28);
  backdrop-filter: blur(14px);
}

.intro__languages a {
  min-width: 40px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.45);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease;
}

.intro__languages a:hover { color: #fff; }

.intro__languages a[aria-current="page"] {
  color: #090a0d;
  background: var(--orange);
}

.intro__skip,
.intro__replay {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 15px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 2px;
  color: rgba(255,255,255,.8);
  background: rgba(8,10,14,.38);
  backdrop-filter: blur(14px);
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease, opacity 300ms ease;
}

.intro__skip:hover,
.intro__replay:hover {
  color: #fff;
  border-color: rgba(255,90,31,.75);
  background: rgba(255,90,31,.08);
  transform: translateY(-1px);
}

.intro__telemetry {
  position: absolute;
  top: 50%;
  z-index: 8;
  width: 126px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  color: rgba(255,255,255,.3);
  font-size: 8px;
  letter-spacing: .18em;
  transform: translateY(-50%);
  transition: opacity 360ms ease, transform 520ms var(--ease-expo);
}

.intro__telemetry--left { left: clamp(22px, 4vw, 64px); }
.intro__telemetry--right { right: clamp(22px, 4vw, 64px); }
.intro__telemetry strong { color: rgba(255,255,255,.74); font-size: 8px; font-weight: 700; text-align: right; }
.intro__telemetry i { grid-column: 1 / -1; height: 1px; background: linear-gradient(90deg, rgba(255,90,31,.7), transparent); }
.intro__telemetry--right i { background: linear-gradient(270deg, rgba(255,90,31,.7), transparent); }

.intro__lockup {
  position: absolute;
  left: 50%;
  bottom: clamp(78px, 10vh, 112px);
  z-index: 10;
  width: min(62vw, 650px);
  transform: translate(-50%, 26px);
  opacity: 0;
  filter: blur(8px);
  text-align: center;
  transition: opacity 620ms var(--ease-expo), transform 780ms var(--ease-expo), filter 700ms ease;
}

.intro__lockup.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
  filter: blur(0);
}

.intro__lockup img { width: 100%; height: auto; }

.intro__lockup span,
.intro__endcard span {
  display: block;
  margin-top: 16px;
  color: rgba(255,255,255,.56);
  font-size: clamp(8px, .72vw, 11px);
  font-weight: 850;
  letter-spacing: .42em;
}

.intro__endcard {
  position: absolute;
  inset: 0;
  z-index: 14;
  display: grid;
  place-items: center;
  padding: 96px 24px 42px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(.985);
  transition: opacity 720ms var(--ease-expo), transform 900ms var(--ease-expo), visibility 0s linear 720ms;
}

.intro__endcard::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(62vw, 820px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(255,90,31,.11), rgba(255,90,31,.025) 42%, transparent 70%);
  filter: blur(4px);
}

.intro__endcard-inner {
  position: relative;
  width: min(66vw, 720px);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.intro__endcard img {
  width: min(100%, 610px);
  height: auto;
  filter:
    drop-shadow(0 22px 34px rgba(0,0,0,.52))
    drop-shadow(0 0 32px rgba(255,255,255,.06));
}

.intro__replay { margin-top: 34px; }

.intro__status {
  position: absolute;
  left: clamp(22px, 4vw, 64px);
  bottom: max(27px, env(safe-area-inset-bottom));
  z-index: 18;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.48);
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .18em;
  transition: opacity 320ms ease, transform 520ms var(--ease-expo);
}

.intro__status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 15px rgba(255,90,31,.9);
  animation: blink 900ms ease-in-out infinite alternate;
}

.intro__progress {
  position: absolute;
  left: clamp(22px, 4vw, 64px);
  right: clamp(22px, 4vw, 64px);
  bottom: 16px;
  z-index: 18;
  height: 1px;
  overflow: hidden;
  background: rgba(255,255,255,.13);
  transition: opacity 320ms ease;
}

.intro__progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--orange), #ffb092 76%, #fff);
  box-shadow: 0 0 16px rgba(255,90,31,.75);
}

.intro__fallback {
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  opacity: 1;
  transition: opacity 420ms ease;
}

.intro.is-fallback .intro__fallback { display: grid; }

.intro__fallback img {
  position: relative;
  z-index: 2;
  width: min(42vw, 360px);
  filter: drop-shadow(0 0 28px rgba(255,255,255,.12));
}

.intro__fallback-orbit {
  position: absolute;
  width: min(68vw, 590px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(255,90,31,.35);
  background: radial-gradient(circle, rgba(255,90,31,.16), transparent 65%);
  box-shadow: 0 0 80px rgba(255,90,31,.1), inset 0 0 70px rgba(255,90,31,.08);
}

.intro.is-final .intro__fallback { opacity: 0; }

.intro.is-final .intro__canvas {
  opacity: .12 !important;
  filter: blur(3px) saturate(.65);
  transform: scale(1.035);
}

.intro.is-final .intro__grid { opacity: .035; }
.intro.is-final .intro__flare { opacity: .14 !important; transform: translate(-50%, -50%) scale(1.2); }
.intro.is-final .intro__lockup { opacity: 0; filter: blur(8px); transform: translate(-50%, 18px); }
.intro.is-final .intro__telemetry,
.intro.is-final .intro__status,
.intro.is-final .intro__progress { opacity: 0; pointer-events: none; }
.intro.is-final .intro__telemetry--left { transform: translate(-18px, -50%); }
.intro.is-final .intro__telemetry--right { transform: translate(18px, -50%); }
.intro.is-final .intro__status { transform: translateY(8px); }
.intro.is-final .intro__skip { opacity: 0; visibility: hidden; pointer-events: none; }

.intro.is-final .intro__endcard {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
  transition-delay: 80ms;
}

.noscript {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 10000;
  padding: 16px;
  border: 1px solid rgba(255,90,31,.5);
  background: #0b0d12;
  color: #fff;
  font-size: 14px;
  text-align: center;
}

@keyframes blink { to { opacity: .3; } }

@keyframes grain {
  0% { transform: translate(0,0); }
  25% { transform: translate(2%,-3%); }
  50% { transform: translate(-3%,2%); }
  75% { transform: translate(4%,3%); }
  100% { transform: translate(-2%,-4%); }
}

@media (max-width: 860px) {
  .intro__telemetry { display: none; }
  .intro__lockup { width: min(82vw, 610px); bottom: 84px; }
  .intro__endcard-inner { width: min(82vw, 620px); }
}

@media (max-width: 560px) {
  .intro__system span { display: none; }
  .intro__topbar { left: 18px; right: 18px; gap: 12px; }
  .intro__controls { gap: 8px; }
  .intro__languages { min-height: 40px; }
  .intro__languages a { min-width: 34px; min-height: 30px; font-size: 9px; }
  .intro__skip { min-height: 40px; padding: 0 11px; gap: 10px; font-size: 9px; letter-spacing: .12em; }
  .intro__lockup { width: 88vw; bottom: 88px; }
  .intro__lockup span,
  .intro__endcard span { letter-spacing: .25em; }
  .intro__endcard { padding: 88px 20px 38px; }
  .intro__endcard-inner { width: 88vw; }
  .intro__replay { width: min(100%, 250px); margin-top: 28px; }
  .intro__status { left: 18px; right: 18px; max-width: 70vw; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .intro__progress { left: 18px; right: 18px; }
}

@media (max-width: 390px) {
  .intro__system strong { width: 31px; height: 31px; }
  .intro__languages a { min-width: 31px; }
  .intro__skip { padding: 0 9px; }
  .intro__skip span { display: none; }
}

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

  .intro__canvas,
  .intro__endcard,
  .intro__lockup,
  .intro__telemetry,
  .intro__status,
  .intro__progress { transition-duration: 180ms !important; }
}

/* Integration with the real storefront */
body.store-revealed {
  overflow-x: hidden;
  overflow-y: auto;
}

.intro.is-exiting {
  animation: f9IntroExit 760ms cubic-bezier(.16, 1, .3, 1) forwards;
  pointer-events: none;
}

.intro.is-exiting .intro__canvas {
  filter: blur(12px) brightness(1.35);
  transform: scale(1.08);
}

@keyframes f9IntroExit {
  0% { opacity: 1; clip-path: inset(0 0 0 0); }
  58% { opacity: 1; clip-path: inset(0 0 0 0); }
  100% { opacity: 0; clip-path: inset(0 0 100% 0); visibility: hidden; }
}
.intro { z-index: 260; }