@font-face {
  font-family: "Roboto Flex";
  src: url("fonts/roboto-flex.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Roboto Mono";
  src: url("fonts/roboto-mono.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@property --sweep-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

:root {
  color-scheme: light dark;

  --rgb-bg-primary: 255 255 255;
  --rgb-bg-secondary: 239 239 239;
  --rgb-field-raised: 239 239 239;
  --rgb-button-label: 255 255 255;
  --rgb-button-border: 188 188 188;
  --rgb-text-accent: 72 255 0;

  --color-bg-primary: rgb(var(--rgb-bg-primary));
  --color-bg-secondary: rgb(var(--rgb-bg-secondary));
  --color-field-raised: rgb(var(--rgb-field-raised));
  --color-text-primary: #000000;
  --color-text-secondary: #767676;
  --color-text-accent: rgb(var(--rgb-text-accent));
  --color-icon-on-accent: #000000;
  --color-button-raised: #dddddd;
  --color-cta-fill: var(--color-text-primary);
  --color-cta-label: var(--color-bg-primary);
  --color-divider-primary: #bcbcbc;
  --color-divider-secondary: #efefef;
  --color-toggle-off-track: #dddddd;
  --color-focus-ring: #000000;

  --color-field-secondary: #cacaca;
  --ring-groove: var(--color-field-secondary);
  --ring-highlight: var(--color-bg-primary);
  --pool: rgb(var(--rgb-bg-secondary) / 0.9);
  --pool-deep: var(--color-button-raised);

  --raised-rim: rgb(var(--rgb-button-label) / 0.118);
  --raised-catch: rgb(188 188 188 / 0.086);
  --field-rim: rgb(var(--rgb-button-label) / 0.267);
  --field-outline: rgb(188 188 188 / 0.094);
  --field-inner-shadow: inset 0 0 0 rgb(0 0 0 / 0);

  --shadow-raised: 2px 2px 13px rgb(0 0 0 / 0.365), -4px -4px 11px rgb(255 255 255 / 0.788);
  --shadow-raised-pressed: 1px 1px 6px rgb(0 0 0 / 0.251), -2px -2px 5px rgb(255 255 255 / 0.502);

  --glass-blur: 9px;
  --glass-saturate: 1.2;
  --glass-bar-tint: linear-gradient(180deg, rgb(var(--rgb-field-raised) / 0.12) 0%, rgb(var(--rgb-bg-secondary) / 0.36) 45%, rgb(var(--rgb-bg-secondary) / 0.64) 100%);
  --glass-bar-body: linear-gradient(180deg, rgb(var(--rgb-field-raised) / 0.54) 0%, rgb(var(--rgb-bg-secondary) / 0.68) 42%, rgb(var(--rgb-bg-secondary) / 0.88) 100%);
  --glass-bar-rim: linear-gradient(180deg, rgb(var(--rgb-button-label) / 0.14), rgb(var(--rgb-button-label) / 0));
  --glass-panel-tint: linear-gradient(180deg, rgb(var(--rgb-field-raised) / 0.16), rgb(var(--rgb-bg-primary) / 0.4));
  --glass-panel-body: linear-gradient(180deg, rgb(var(--rgb-field-raised) / 0.3), rgb(var(--rgb-bg-primary) / 0.6));
  --glass-panel-rim: linear-gradient(180deg, rgb(var(--rgb-button-label) / 0.18), rgb(var(--rgb-button-label) / 0.06));
  --glass-specular: linear-gradient(90deg, rgb(var(--rgb-button-label) / 0) 0%, rgb(var(--rgb-button-label) / 0.028) 24%, rgb(var(--rgb-button-label) / 0.044) 50%, rgb(var(--rgb-button-label) / 0.028) 76%, rgb(var(--rgb-button-label) / 0) 100%);
  --glass-inner-light: inset 0 1px 1px rgb(var(--rgb-button-label) / 0.07);
  --glass-shadow: 0 8px 16px -3px rgb(var(--rgb-button-border) / 0.56);
  --glass-shadow-lifted: 0 16px 32px -6px rgb(var(--rgb-button-border) / 0.56);
  --glass-shadow-float: 0 24px 48px -9px rgb(var(--rgb-button-border) / 0.56);
  --glass-noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0.035'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");

  --font-sans: "Roboto Flex", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "Roboto Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --display-size: clamp(36px, 1.6rem + 2.2vw, 48px);
  --display-ink-inset: calc(var(--display-size) * 0.085);
  --font-display: 300 var(--display-size) / 1.265 var(--font-sans);
  --font-heading-large: 300 1.75rem / 2.375rem var(--font-sans);
  --font-body-medium: 400 1rem / 1.375rem var(--font-sans);
  --font-button-text-large: 500 1.125rem / 1.375rem var(--font-sans);
  --font-button-text-medium: 500 0.875rem / 1.25rem var(--font-sans);
  --font-system-medium-emphasis: 500 1rem / 1.375rem var(--font-sans);
  --font-system-small: 400 0.875rem / 1.25rem var(--font-sans);
  --font-system-small-emphasis: 500 0.875rem / 1.25rem var(--font-sans);
  --font-mono-small: 400 0.875rem / 1.25rem var(--font-mono);

  --radius-extra-small: 4px;
  --radius-small: 12px;
  --radius-field: 14px;
  --radius-medium: 16px;
  --radius-large: 24px;
  --radius-glass-bar: 31px;
  --radius-extra-large: 32px;
  --radius-full: 999px;

  --space-quarter: 2px;
  --space-half: 4px;
  --space-1: 8px;
  --space-1-5: 12px;
  --space-2: 16px;
  --space-2-5: 20px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-8: 64px;
  --space-10: 80px;
  --space-12: 96px;
  --space-screen: var(--space-2);
  --glass-bar-inset: 10px;
  --glass-bar-pad: calc(var(--space-screen) - var(--glass-bar-inset));
  --header-clearance: 88px;

  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-press: cubic-bezier(0.2, 0, 0.7, 1);
  --ease-release: cubic-bezier(0.2, 0, 0.5, 1);
  --duration-press: 120ms;
  --duration-menu-enter: 180ms;
  --duration-release: 320ms;
  --duration-sweep: 2600ms;
  --scale-pressed: 0.98;
  --opacity-ghost-pressed: 0.75;

  --measure: 34rem;
  --column: 48rem;
  --content: 70rem;
  --legal: 44rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --rgb-bg-primary: 34 34 34;
    --rgb-bg-secondary: 21 21 21;
    --rgb-field-raised: 38 38 38;
    --rgb-button-border: 0 0 0;

    --color-text-primary: #ffffff;
    --color-text-secondary: #bcbcbc;
    --color-button-raised: #222222;
    --color-divider-primary: #767676;
    --color-divider-secondary: #424242;
    --color-toggle-off-track: #0f0f0f;
    --color-focus-ring: var(--color-text-accent);

    --ring-groove: var(--color-toggle-off-track);
    --ring-highlight: var(--color-divider-secondary);
    --pool: rgb(var(--rgb-bg-secondary) / 0.95);
    --pool-deep: var(--color-toggle-off-track);

    --raised-rim: rgb(var(--rgb-button-label) / 0.118);
    --raised-catch: #000000;
    --field-rim: rgb(var(--rgb-button-label) / 0.118);
    --field-outline: rgb(0 0 0 / 0.5);
    --field-inner-shadow: inset 0 5px 5px rgb(0 0 0 / 0.2);

    --shadow-raised: 2px 2px 13px rgb(0 0 0 / 0.8), -4px -4px 11px rgb(255 255 255 / 0.051);
    --shadow-raised-pressed: 1px 1px 6px rgb(0 0 0 / 0.6), -2px -2px 5px rgb(255 255 255 / 0.024);
  }
}

*, *::before, *::after { box-sizing: border-box; }

body, h1, h2, h3, p, ol, ul, dl, dd, figure { margin: 0; padding: 0; }

[hidden] { display: none !important; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

html {
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font: var(--font-body-medium);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--color-text-primary); color: var(--color-bg-primary); }

a, button, summary { -webkit-tap-highlight-color: transparent; }

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 3px;
}

.site {
  overflow: clip;
  min-height: 100vh;
}

.glass {
  position: relative;
  background: var(--glass-noise), var(--glass-panel-body), var(--glass-panel-tint);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-inner-light), var(--glass-shadow);
}
.glass::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--glass-specular), var(--glass-panel-rim);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  pointer-events: none;
}

.site-header {
  position: sticky;
  top: var(--glass-bar-inset);
  z-index: 10;
  width: calc(100% - 2 * var(--glass-bar-inset));
  max-width: calc(var(--content) + 2 * var(--glass-bar-pad));
  margin: var(--glass-bar-inset) auto 0;
  border-radius: var(--radius-glass-bar);
  box-shadow: 0 8px 16px -3px rgb(var(--rgb-button-border) / 0);
  transition: box-shadow var(--duration-menu-enter) var(--ease-press);
}
.site-header--legal { max-width: calc(var(--legal) + 2 * var(--glass-bar-pad)); }
.site-header::before,
.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-menu-enter) var(--ease-press);
}
.site-header::before {
  z-index: -1;
  background: var(--glass-noise), var(--glass-bar-body), var(--glass-bar-tint);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-inner-light);
}
.site-header::after {
  padding: 1px;
  background: var(--glass-specular), var(--glass-bar-rim);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
}
.site-header[data-elevated="true"] { box-shadow: var(--glass-shadow); }
.site-header[data-elevated="true"]::before,
.site-header[data-elevated="true"]::after { opacity: 1; }

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-1);
  min-height: 56px;
  padding: 0 var(--space-1) 0 var(--glass-bar-pad);
  container: site-nav / inline-size;
}

.brand {
  --mark-height: calc(1em * 100 / 88);
  display: block;
  margin-left: var(--display-ink-inset);
  font: var(--font-system-medium-emphasis);
  line-height: 44px;
  color: var(--color-text-primary);
  text-decoration: none;
  white-space: nowrap;
}
.brand img {
  width: calc(var(--mark-height) * 48.35 / 52);
  height: var(--mark-height);
  margin-right: calc(var(--mark-height) * 0.4);
  vertical-align: calc(var(--mark-height) * -12 / 52);
}

.cta-disc {
  flex: none;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-text-accent);
  color: var(--color-icon-on-accent);
  box-shadow: 0 0 0 0.5px rgb(0 0 0 / 0.16);
}
.cta-disc svg { display: block; width: 18px; height: 18px; }

.pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 40px;
  padding: 0 var(--space-2);
  border: 0.5px solid var(--raised-catch);
  border-radius: var(--radius-full);
  background: var(--color-button-raised);
  box-shadow: inset 0 1px 0 var(--raised-rim), var(--shadow-raised-pressed);
  color: var(--color-text-primary);
  font: var(--font-system-small-emphasis);
  text-decoration: none;
  white-space: nowrap;
  transition:
    opacity var(--duration-menu-enter) var(--ease-press),
    visibility var(--duration-menu-enter) var(--ease-press),
    translate var(--duration-menu-enter) var(--ease-press),
    transform var(--duration-press) var(--ease-standard);
}
.pill::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
}
.pill:active { transform: scale(var(--scale-pressed)); }
.pill--cta {
  padding-left: var(--space-1);
  background: var(--color-cta-fill);
  color: var(--color-cta-label);
}
.pill--cta .cta-disc { width: 24px; height: 24px; }
.pill--cta .cta-disc svg { width: 14px; height: 14px; }
.js .site-header[data-pill="hidden"] .pill--cta {
  opacity: 0;
  visibility: hidden;
  translate: 0 -4px;
}

.text-link,
.legal a {
  color: var(--color-text-primary);
  text-decoration-line: underline;
  text-decoration-color: var(--color-divider-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.text-link:hover,
.legal a:hover { text-decoration-color: var(--color-text-primary); }
.text-link:active,
.legal a:active,
.footer-links a:active { opacity: var(--opacity-ghost-pressed); }

.page {
  width: 100%;
  max-width: calc(var(--content) + 2 * var(--space-screen));
  margin: 0 auto;
  padding: var(--space-3) var(--space-screen) 0;
}

.hero {
  position: relative;
  display: grid;
}

.hero-copy { min-width: 0; }

h1 {
  font: var(--font-display);
  max-width: 20ch;
  text-wrap: balance;
}

h2 {
  font: var(--font-heading-large);
  text-wrap: balance;
}

h3 {
  font: var(--font-system-medium-emphasis);
  text-wrap: balance;
}

.lede {
  max-width: 30rem;
  margin-top: var(--space-2);
  color: var(--color-text-secondary);
  text-wrap: pretty;
}

.prereq {
  max-width: 30rem;
  margin-top: var(--space-3);
  color: var(--color-text-primary);
  text-wrap: pretty;
}

.download {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1-5);
  width: 100%;
  min-height: 64px;
  margin-top: var(--space-2);
  padding: var(--space-1-5) var(--space-3) var(--space-1-5) var(--space-2);
  border: 0.5px solid var(--raised-catch);
  border-radius: var(--radius-full);
  background: var(--color-cta-fill);
  box-shadow: inset 0 1px 0 var(--raised-rim), var(--shadow-raised);
  color: var(--color-cta-label);
  font: var(--font-button-text-large);
  text-decoration: none;
  transition:
    transform var(--duration-press) var(--ease-standard),
    translate var(--duration-press) var(--ease-standard),
    box-shadow var(--duration-press) var(--ease-standard);
}
.download:active {
  transform: scale(var(--scale-pressed));
  box-shadow: inset 0 1px 0 var(--raised-rim), var(--shadow-raised-pressed);
}
.download:focus-visible { outline-offset: 4px; }

.app-row {
  display: flex;
  align-items: center;
  gap: var(--space-1-5);
  margin-top: var(--space-3);
}
.app-row img {
  flex: none;
  display: block;
  width: 48px;
  height: 48px;
}
.app-meta { min-width: 0; }
.app-name { font: var(--font-system-medium-emphasis); }

.release {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1);
  margin-top: var(--space-quarter);
  color: var(--color-text-secondary);
  font: var(--font-system-small);
  font-variant-numeric: tabular-nums;
  text-wrap: pretty;
}
.release::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--color-text-secondary);
  transition: background-color var(--duration-release) var(--ease-release);
}
.js[data-release="loading"] .release::before {
  background: var(--color-text-accent);
  box-shadow: 0 0 0 0.5px rgb(0 0 0 / 0.24);
  animation: signal-pulse 2s ease-in-out infinite alternate;
}
.js[data-release="unavailable"] .release::before { background: var(--color-divider-primary); }

.trust {
  max-width: 30rem;
  margin-top: var(--space-2);
  color: var(--color-text-secondary);
  font: var(--font-system-small);
}
.trust p { text-wrap: pretty; }
.trust p + p { margin-top: var(--space-half); }
.trust .trust-links { margin-top: var(--space-1); }
.trust-sep { margin-inline: var(--space-1); }

.ua-hint {
  max-width: 30rem;
  margin-top: var(--space-1-5);
  color: var(--color-text-primary);
  font: var(--font-system-small);
  text-wrap: pretty;
}
.ua-hint-next { display: inline-block; }
.ua-hint-qr { display: none; }

.handoff {
  position: relative;
  display: none;
  place-items: center;
  align-self: stretch;
  min-width: 0;
}
.handoff-field {
  position: absolute;
  top: calc(-1 * var(--space-8));
  bottom: calc(-1 * var(--space-4));
  left: 50%;
  z-index: -1;
  width: 1400px;
  translate: -50% 0;
  overflow: hidden;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 18%, #000 78%, transparent);
  mask-image: linear-gradient(180deg, transparent, #000 18%, #000 78%, transparent);
}
.handoff-field::before {
  content: "";
  position: absolute;
  left: 50%;
  top: calc(50% + (var(--space-8) - var(--space-4)) / 2);
  width: 900px;
  height: 900px;
  translate: -50% -50%;
  background: radial-gradient(closest-side, var(--pool-deep), var(--pool) 36%, rgb(var(--rgb-bg-secondary) / 0) 74%);
}

@supports (width: 1cqw) {
  .handoff-field {
    left: calc(-0.5 * var(--space-6));
    translate: none;
    -webkit-mask-image: linear-gradient(180deg, transparent, #000 18%, #000 78%, transparent), linear-gradient(90deg, transparent, #000 var(--space-8));
    -webkit-mask-composite: source-in;
    mask-image: linear-gradient(180deg, transparent, #000 18%, #000 78%, transparent), linear-gradient(90deg, transparent, #000 var(--space-8));
    mask-composite: intersect;
  }
  .handoff-field::before,
  .handoff-field .rings { left: calc(0.5 * var(--space-6) + 50cqw); }
}

.rings {
  position: absolute;
  left: 50%;
  top: calc(50% + (var(--space-8) - var(--space-4)) / 2);
  width: 1500px;
  height: 1500px;
  translate: -50% -50%;
  overflow: visible;
  -webkit-mask-image: radial-gradient(closest-side, #000 22%, transparent 62%);
  mask-image: radial-gradient(closest-side, #000 22%, transparent 62%);
}
.rings circle {
  fill: none;
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1 0;
}
.rings-groove circle { stroke: var(--ring-groove); }
.rings-highlight circle { stroke: var(--ring-highlight); }

.qr-panel {
  display: grid;
  justify-items: center;
  gap: var(--space-1-5);
  padding: var(--space-2-5) var(--space-2-5) var(--space-2);
  border-radius: var(--radius-extra-large);
}
.qr-panel img {
  display: block;
  width: 176px;
  height: 176px;
  border-radius: var(--radius-small);
}
.qr-panel figcaption {
  display: grid;
  justify-items: center;
  gap: var(--space-quarter);
  color: var(--color-text-primary);
  text-align: center;
}
.qr-label {
  font: var(--font-system-small-emphasis);
  text-wrap: balance;
}
.qr-url {
  font: var(--font-system-small);
  white-space: nowrap;
}

.section {
  margin-top: var(--space-8);
  scroll-margin-top: var(--header-clearance);
}
.section > h2 + * { margin-top: var(--space-3); }

.steps {
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: var(--space-1-5);
}

.step {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  column-gap: var(--space-2);
  align-content: start;
  padding: var(--space-2) var(--space-2-5) var(--space-2-5) var(--space-2);
  border-radius: var(--radius-large);
  counter-increment: step;
  transition:
    transform var(--duration-menu-enter) var(--ease-press),
    box-shadow var(--duration-menu-enter) var(--ease-press);
}
.step::before {
  content: counter(step);
  grid-row: 2 / span 2;
  grid-column: 1;
  align-self: start;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0.5px solid var(--raised-catch);
  border-radius: 50%;
  background: var(--color-button-raised);
  box-shadow: inset 0 1px 0 var(--raised-rim), var(--shadow-raised-pressed);
  color: var(--color-text-primary);
  font: var(--font-system-small-emphasis);
  font-variant-numeric: tabular-nums;
}
.step > * { grid-column: 2; }
.step h3 {
  grid-row: 2;
  padding-top: 7px;
}
.step .device {
  grid-row: 1;
  grid-column: 1 / -1;
  justify-self: start;
  margin: 0 0 var(--space-1-5);
  padding: var(--space-quarter) var(--space-1-5);
  border-radius: var(--radius-full);
  background: var(--color-bg-primary);
  box-shadow: inset 0 0 0 1px var(--color-divider-secondary);
  color: var(--color-text-secondary);
  font: var(--font-system-small-emphasis);
}
.step .device--new {
  background: var(--color-text-primary);
  box-shadow: none;
  color: var(--color-bg-primary);
}
.step p {
  max-width: var(--measure);
  margin-top: var(--space-half);
  color: var(--color-text-primary);
  font: var(--font-system-small);
  text-wrap: pretty;
}

.step .icon-line { margin-top: var(--space-1-5); }
.icon-line {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1-5);
}
.icon-line img {
  flex: none;
  display: block;
  width: 32px;
  height: 32px;
  margin-top: var(--space-half);
}

.shot {
  width: 120px;
  margin-top: var(--space-2);
  padding: var(--space-half);
  border: 0.5px solid var(--raised-catch);
  border-radius: var(--radius-medium);
  background: var(--color-button-raised);
  box-shadow: inset 0 1px 0 var(--raised-rim), var(--shadow-raised-pressed);
}
.shot img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-small);
}

.file {
  padding: var(--space-quarter) var(--space-half);
  border-radius: var(--radius-extra-small);
  background: var(--color-field-raised);
  color: var(--color-text-primary);
  font: var(--font-mono-small);
  overflow-wrap: anywhere;
}

.panel {
  max-width: var(--column);
  padding: var(--space-3);
  border-radius: var(--radius-extra-large);
}

.facts {
  list-style: none;
  display: grid;
  gap: var(--space-1-5);
}
.facts li {
  position: relative;
  padding-left: var(--space-2-5);
  text-wrap: pretty;
}
.facts li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-divider-primary);
}

.panel-foot {
  margin-top: var(--space-3);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-divider-secondary);
  text-wrap: pretty;
}
.panel-meta {
  margin-top: var(--space-1);
  font: var(--font-system-small);
}

.prose {
  max-width: var(--measure);
  color: var(--color-text-primary);
  text-wrap: pretty;
}

.faq {
  max-width: var(--column);
  border-radius: var(--radius-large);
  background: var(--color-bg-secondary);
}
.faq .disclosure + .disclosure { border-top: 1px solid var(--color-bg-primary); }

.release-details {
  max-width: var(--column);
  margin-top: var(--space-8);
  border-radius: var(--radius-large);
  background: var(--color-bg-secondary);
  scroll-margin-top: var(--header-clearance);
}

.disclosure summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-height: 56px;
  padding: var(--space-1-5) var(--space-2);
  border-radius: var(--radius-large);
  font: var(--font-system-medium-emphasis);
  text-wrap: pretty;
  list-style: none;
  cursor: pointer;
}
.disclosure summary::-webkit-details-marker { display: none; }
.disclosure summary:focus-visible { outline-offset: -3px; }
.disclosure summary::after {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  rotate: 45deg;
  transition: rotate var(--duration-menu-enter) var(--ease-standard), margin var(--duration-menu-enter) var(--ease-standard);
}
.disclosure[open] summary::after {
  margin-top: 4px;
  rotate: 225deg;
}
.disclosure-body {
  padding: 0 var(--space-2) var(--space-2-5);
  font: var(--font-system-small);
}
.disclosure-body > p {
  max-width: var(--measure);
  color: var(--color-text-primary);
  text-wrap: pretty;
}
.disclosure-body > p + p { margin-top: var(--space-1); }
.disclosure-body > .hash-label { margin-top: var(--space-2); }
.disclosure-body > .release-link { margin-top: var(--space-3); }

.hash-label { font: var(--font-system-small-emphasis); }

.hash-row {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1-5);
  margin-top: var(--space-1);
  container: checksum / inline-size;
  font: var(--font-mono-small);
}

.hash {
  --hash-pad: 10px;
  --hash-measure: 16.5ch;
  position: relative;
  width: 100%;
  max-width: calc(32.5ch + 2 * var(--hash-pad));
  min-height: 52px;
  padding: var(--space-2) var(--hash-pad);
  border-radius: var(--radius-field);
  background: var(--color-bg-primary);
  box-shadow: 0 0 0 0.5px var(--field-outline), var(--field-inner-shadow), inset 0 1px 0 var(--field-rim);
  color: var(--color-text-primary);
  font: var(--font-mono-small);
  font-kerning: none;
  font-variant-ligatures: none;
  overflow-wrap: anywhere;
}
.hash-row:has(> .copy:not([hidden])) .hash {
  width: calc(var(--hash-measure) + 2 * var(--hash-pad));
  max-width: none;
  overflow-wrap: normal;
  word-break: break-all;
  text-align: center;
}
@container checksum (min-width: calc(32.5ch + 20px)) {
  .hash { --hash-measure: 32.5ch; }
}
.hash::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from calc(var(--sweep-angle) - 54deg), rgb(var(--rgb-text-accent) / 0) 0deg, var(--color-text-accent) 54deg, rgb(var(--rgb-text-accent) / 0) 108deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: 0;
  transition: opacity var(--duration-release) var(--ease-press);
  pointer-events: none;
}
.js .hash--static,
html:not(.js) #checksum { display: none; }
.js[data-release="loading"] .hash::after {
  opacity: 1;
  transition-duration: var(--duration-menu-enter);
  animation: sweep var(--duration-sweep) linear infinite;
}

.copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  min-height: 44px;
  padding: 0 var(--space-2);
  border: 0.5px solid var(--raised-catch);
  border-radius: var(--radius-full);
  background: var(--color-button-raised);
  box-shadow: inset 0 1px 0 var(--raised-rim), var(--shadow-raised-pressed);
  color: var(--color-text-primary);
  font: var(--font-button-text-medium);
  cursor: pointer;
  transition: transform var(--duration-press) var(--ease-standard);
}
.copy:active { transform: scale(var(--scale-pressed)); }

.how-label {
  margin-top: var(--space-3);
  font: var(--font-system-small-emphasis);
}
.how-to {
  display: grid;
  gap: var(--space-1-5);
  margin-top: var(--space-1);
}
.how-to dt {
  color: var(--color-text-primary);
  font: var(--font-system-small);
}
.how-to dd { margin-top: var(--space-half); }
.how-to code {
  display: inline-block;
  max-width: 100%;
  padding: var(--space-half) var(--space-1);
  border-radius: var(--radius-extra-small);
  background: var(--color-bg-primary);
  font: var(--font-mono-small);
  overflow-wrap: anywhere;
}

.site-footer {
  max-width: calc(var(--content) + 2 * var(--space-screen));
  margin: var(--space-8) auto 0;
  padding: 0 var(--space-screen) var(--space-5);
}
.maker {
  padding-bottom: var(--space-2);
  color: var(--color-text-secondary);
  font: var(--font-system-small);
}
.maker .text-link { color: inherit; }
.maker .text-link:hover { color: var(--color-text-primary); }
.footer-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  column-gap: var(--space-3);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-divider-secondary);
}
.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-text-primary);
  font: var(--font-system-small-emphasis);
  text-decoration: none;
}
.footer-links a:hover {
  text-decoration-line: underline;
  text-decoration-color: var(--color-divider-primary);
  text-underline-offset: 4px;
}

.legal { max-width: calc(var(--legal) + 2 * var(--space-screen)); }
.legal h1 { max-width: none; }
.legal .lede {
  max-width: 42rem;
  color: var(--color-text-primary);
}
.legal .updated {
  margin-top: var(--space-3);
  color: var(--color-text-secondary);
  font: var(--font-system-small);
}
.toc {
  margin-top: var(--space-4);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-divider-secondary);
}
.toc ol {
  list-style: none;
  display: grid;
  gap: var(--space-half) var(--space-3);
}
.toc a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  font: var(--font-system-small-emphasis);
}
.legal .section { margin-top: var(--space-6); }
.legal .section h2 {
  font: var(--font-heading-large);
  scroll-margin-top: var(--header-clearance);
}
.legal .section p,
.legal .section li { color: var(--color-text-primary); text-wrap: pretty; }
.legal .section p { margin-top: var(--space-2); }
.legal .section ul { margin: var(--space-2) 0 0 var(--space-3); }
.legal .section li { margin-top: var(--space-1); padding-left: var(--space-half); }
.legal .section strong { font-weight: 500; }
.legal ~ .site-footer { max-width: calc(var(--legal) + 2 * var(--space-screen)); }

.js .rings circle {
  stroke-dasharray: 1;
  animation: draw-ring 1800ms var(--ease-release) both;
}

@keyframes draw-ring { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes signal-pulse { from { opacity: 0.5; } to { opacity: 1; } }
@keyframes sweep { to { --sweep-angle: 360deg; } }

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass { background: var(--glass-panel-body), var(--glass-panel-body); }
  .site-header::before { background: var(--glass-bar-body), var(--glass-bar-body); }
}

@media (hover: hover) and (pointer: fine) {
  .step:hover {
    transform: translateY(-2px);
    box-shadow: var(--glass-inner-light), var(--glass-shadow-lifted);
  }
  .download:hover,
  .pill:hover { translate: 0 -1px; }
  .disclosure summary:hover::after { opacity: 0.7; }
}

@container site-nav (max-width: 17.75em) {
  .site-header:not([data-pill="hidden"]) .brand span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }
}

@media (max-width: 760px) and (max-height: 700px) {
  .page { padding-top: var(--space-2); }
  .lede { margin-top: var(--space-1-5); }
  .prereq { margin-top: var(--space-2); }
  .download { min-height: 56px; }
  .trust { margin-top: var(--space-1-5); }
}

@media (min-width: 560px) {
  .toc ol { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step--shot { grid-template-columns: 36px minmax(0, 1fr) auto; }
  .step--shot .device { grid-column: 1 / 3; }
  .step--shot .shot {
    grid-column: 3;
    grid-row: 1 / span 6;
    align-self: start;
    margin: 0 0 0 var(--space-2);
  }
}

@media (min-width: 761px) {
  .page { padding-top: var(--space-8); }
  .hero {
    grid-template-columns: minmax(0, 37rem) minmax(15rem, 1fr);
    align-items: center;
    column-gap: var(--space-6);
  }
  .handoff {
    display: grid;
    container-type: inline-size;
  }
  .ua-hint { max-width: none; }
  .ua-hint-qr { display: inline; }
  .download {
    width: fit-content;
    min-width: 280px;
    max-width: 320px;
  }
  .section { margin-top: var(--space-12); }
  .release-details { margin-top: var(--space-12); }
  .disclosure summary { padding-inline: var(--space-3); }
  .disclosure-body { padding: 0 var(--space-3) var(--space-3); }
  .site-footer { margin-top: var(--space-12); }
}

@media (min-width: 1024px) {
  .steps {
    display: block;
    columns: 2;
    column-gap: var(--space-2);
  }
  .step {
    -webkit-column-break-inside: avoid;
    break-inside: avoid;
  }
  .step + .step { margin-top: var(--space-2); }
  .step:nth-child(4) {
    -webkit-column-break-before: always;
    break-before: column;
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .download,
  .pill,
  .copy,
  .step,
  .site-header,
  .site-header::before,
  .site-header::after,
  .release::before,
  .disclosure summary::after,
  .hash::after { transition: none; }
  .download:active,
  .pill:active,
  .copy:active { transform: none; }
  .js .site-header[data-pill="hidden"] .pill--cta { translate: none; }
  .js .rings circle,
  .js[data-release="loading"] .release::before,
  .js[data-release="loading"] .hash::after { animation: none; }
  .js .rings circle { stroke-dasharray: 1 0; }
}

@media (prefers-reduced-motion: reduce) and (hover: hover) and (pointer: fine) {
  .step:hover { transform: none; }
  .download:hover,
  .pill:hover { translate: none; }
}