@font-face{font-family:'Inter Variable';font-style:normal;font-display:swap;font-weight:100 900;src:url(/site/assets/inter-latin-wght-normal.f11d729bb0.woff2) format('woff2-variations');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter Variable';font-style:normal;font-display:swap;font-weight:100 900;src:url(/site/assets/inter-latin-ext-wght-normal.cf3eb50fb2.woff2) format('woff2-variations');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
/* Fuentia landing. Black-and-white identity (Uber-like: white ground, black primary, neutral
   greys as the secondary accent); the four steps keep their system colours. Inter is served
   from our own assets: the build prepends its @font-face rules. */

:root {
  --ground: #ffffff;
  --surface: #f6f6f6;
  --raised: #ffffff;
  --ink: #000000;
  --ink-2: #4b4b4b;
  --ink-3: #6b6b6b;
  --rule: #e2e2e2;
  --primary: #000000;
  --primary-ink: #ffffff;
  --secondary: #eeeeee;
  --secondary-hover: #e2e2e2;
  --secondary-ink: #000000;
  --code-bg: #ececec;
  --band: #000000;
  --band-ink: #ffffff;
  --band-ink-2: #cbcbcb;
  --sans:
    'Inter Variable', Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
  --mono: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --ground: #000000;
    --surface: #141414;
    --raised: #1c1c1c;
    --ink: #ffffff;
    --ink-2: #cbcbcb;
    --ink-3: #a6a6a6;
    --rule: #2a2a2a;
    --primary: #ffffff;
    --primary-ink: #000000;
    --secondary: #282828;
    --secondary-hover: #333333;
    --secondary-ink: #ffffff;
    --code-bg: #0b0b0b;
    --band: #141414;
    --band-ink: #ffffff;
    --band-ink-2: #cbcbcb;
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --ground: #000000;
  --surface: #141414;
  --raised: #1c1c1c;
  --ink: #ffffff;
  --ink-2: #cbcbcb;
  --ink-3: #a6a6a6;
  --rule: #2a2a2a;
  --primary: #ffffff;
  --primary-ink: #000000;
  --secondary: #282828;
  --secondary-hover: #333333;
  --secondary-ink: #ffffff;
  --code-bg: #0b0b0b;
  --band: #141414;
  --band-ink: #ffffff;
  --band-ink-2: #cbcbcb;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 400 16px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1,
h2,
h3 {
  margin: 0;
  color: inherit;
  text-wrap: balance;
}
p {
  margin: 0;
}
a {
  color: inherit;
}
:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
  border-radius: 6px;
}
code,
pre {
  font-family: var(--mono);
}
.wrap {
  width: min(1180px, 100% - 32px);
  margin-inline: auto;
}
.muted {
  color: var(--ink-3);
  font-size: 14px;
}
.lead {
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1.55;
  max-width: 60ch;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.skip {
  position: absolute;
  left: 16px;
  top: -56px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--primary);
  color: var(--primary-ink);
  font-weight: 600;
}
.skip:focus {
  top: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 8px;
  border: 0;
  font: 600 16px/1 var(--sans);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 150ms ease;
}
.btn-sm {
  min-height: 40px;
  padding: 0 16px;
  font-size: 14px;
}
.btn-primary {
  background: var(--primary);
  color: var(--primary-ink);
}
.btn-primary:hover {
  background: color-mix(in srgb, var(--primary) 80%, var(--ground));
}
.btn-secondary {
  background: var(--secondary);
  color: var(--secondary-ink);
}
.btn-secondary:hover {
  background: var(--secondary-hover);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
}
.btn-ghost:hover {
  background: var(--secondary);
}

/* Step signals: a system-colour square with a white pictogram (kept from the panel) */
.tile {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--zone, var(--ink));
  color: #fff;
}

/* Header */
.top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--ground) 92%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}
.top-row {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 64px;
}
.brand {
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.04em;
  text-decoration: none;
}
.brand sup {
  margin-left: 1px;
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
}
.brand.small {
  font-size: 18px;
}
.nav {
  display: flex;
  gap: 4px;
  font-size: 15px;
  font-weight: 500;
}
.nav a {
  padding: 8px 12px;
  border-radius: 999px;
  text-decoration: none;
}
.nav a:hover {
  background: var(--secondary);
}
.tools {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}
.switch {
  display: flex;
  padding: 3px;
  gap: 2px;
  border-radius: 999px;
  background: var(--secondary);
}
.switch a {
  display: grid;
  place-items: center;
  min-height: 34px;
  min-width: 44px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  text-decoration: none;
}
.switch a[aria-current] {
  background: var(--raised);
  color: var(--ink);
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.14);
}
.theme {
  min-width: 76px;
}

/* Hero: a black band in light, a deep grey one in dark */
.hero-band,
.cta-band {
  background: var(--band);
  color: var(--band-ink);
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 64px;
  align-items: center;
  padding: 104px 0 96px;
}
.hero .lead,
.cta .lead {
  color: var(--band-ink-2);
}
.eyebrow {
  font-size: 14px;
  font-weight: 600;
  color: var(--band-ink-2);
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(40px, 5.6vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 700;
  margin-bottom: 24px;
}
.hero-band .btn-primary,
.cta-band .btn-primary {
  background: #ffffff;
  color: #000000;
}
.hero-band .btn-primary:hover,
.cta-band .btn-primary:hover {
  background: #e2e2e2;
}
.hero-band .btn-secondary {
  background: #282828;
  color: #ffffff;
}
.hero-band .btn-secondary:hover {
  background: #333333;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0 36px;
}
.points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding: 0;
  margin: 0;
  list-style: none;
  font-size: 15px;
  color: var(--band-ink-2);
}
.points li {
  display: flex;
  align-items: center;
  gap: 10px;
}
.points .tile {
  width: 20px;
  height: 20px;
  border-radius: 5px;
}

/* Chat bubbles: the hero card is always white on the black band */
.hero-card,
.chat {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  border-radius: 16px;
  background: var(--surface);
  color: var(--ink);
}
.hero-card {
  --surface: #ffffff;
  --raised: #f3f3f3;
  --ink: #000000;
  --ink-2: #4b4b4b;
  --ink-3: #6b6b6b;
  --rule: #e2e2e2;
  --you: #000000;
  --you-ink: #ffffff;
}
.chat {
  --you: var(--primary);
  --you-ink: var(--primary-ink);
}
.bubble {
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 15px;
  max-width: 92%;
}
.bubble.you {
  align-self: flex-end;
  background: var(--you);
  color: var(--you-ink);
  border-bottom-right-radius: 4px;
}
.bubble.bot {
  align-self: flex-start;
  background: var(--raised);
  border-bottom-left-radius: 4px;
}
.who {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-3);
}
.who:nth-of-type(1) {
  align-self: flex-end;
}
.cite a {
  color: inherit;
  font-weight: 700;
  text-decoration: none;
  margin-left: 1px;
}
.sources-title {
  margin-top: 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-3);
}
.sources {
  margin: 10px 0 0;
  padding: 8px 0 0;
  border-top: 1px solid var(--rule);
  list-style: none;
  font-size: 13px;
  color: var(--ink-2);
}
.sources-title + .sources {
  margin-top: 4px;
}
.sources li {
  display: flex;
  gap: 8px;
}
.ref {
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* Section headings */
.steps-intro {
  padding: 96px 0 16px;
}
.steps-intro h2,
.demo h2,
.code-section h2,
.cta h2 {
  font-size: clamp(32px, 4.2vw, 48px);
  letter-spacing: -0.04em;
  line-height: 1.06;
  font-weight: 700;
  margin-bottom: 16px;
}

/* Steps */
.step {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 64px;
  align-items: center;
  padding: 64px 0;
}
.step + .step {
  border-top: 1px solid var(--rule);
}
.step:nth-child(even) .step-text {
  order: 2;
}
.step-sign {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 16px;
}
.step h2 {
  font-size: clamp(28px, 3.2vw, 36px);
  letter-spacing: -0.035em;
  line-height: 1.1;
  font-weight: 700;
  margin-bottom: 14px;
}
.step .lead {
  font-size: 17px;
}
.duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 28px;
  margin-top: 32px;
}
.duo h3 {
  font-size: 14px;
  font-weight: 700;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--rule);
}
.duo div:last-child h3 {
  border-color: var(--zone);
}
.duo ul {
  margin: 14px 0 0;
  padding: 0 0 0 18px;
  font-size: 15px;
  color: var(--ink-2);
}
.duo li + li {
  margin-top: 8px;
}

/* Animation cards */
.motion {
  margin: 0;
}
.motion-card {
  border-radius: 16px;
  background: var(--surface);
  overflow: hidden;
  container-type: inline-size;
}
.motion-head,
.motion-foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  font-size: 13px;
}
.motion-head {
  padding-bottom: 0;
}
.motion-fig {
  font-weight: 700;
}
.motion-title {
  color: var(--ink-2);
  font-weight: 500;
  text-align: right;
}
.motion-foot {
  padding-top: 0;
}
.motion-hint {
  color: var(--ink-3);
}
.motion-readout {
  margin-left: auto;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
@container (max-width: 520px) {
  .motion-hint {
    display: none;
  }
}
.motion-stage {
  position: relative;
  aspect-ratio: 3 / 2;
  cursor: pointer;
  touch-action: pan-y;
  border-radius: 12px;
}
.motion-stage:focus-visible {
  outline-offset: -4px;
  border-radius: 14px;
}
.motion-stage > * {
  position: absolute;
  inset: 0;
}
.motion-stage svg {
  display: block;
  width: 100%;
  height: 100%;
}
.motion-poster[data-poster='dark'] {
  display: none;
}
:root[data-theme='dark'] .motion-poster[data-poster='light'] {
  display: none;
}
:root[data-theme='dark'] .motion-poster[data-poster='dark'] {
  display: block;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .motion-poster[data-poster='light'] {
    display: none;
  }
  :root:not([data-theme='light']) .motion-poster[data-poster='dark'] {
    display: block;
  }
}
.motion-stage[data-playing] .motion-poster {
  display: none !important;
}
.motion figcaption {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
  font-size: 14px;
  color: var(--ink-2);
}
.keys {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}
.key {
  display: flex;
  align-items: center;
  gap: 8px;
}
.swatch {
  flex: none;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--zone);
}
.swatch.grey {
  background: var(--ink-3);
}

/* Demo */
.demo {
  padding: 96px 0 72px;
}
.demo .chat {
  max-width: 720px;
  margin-top: 32px;
}
.demo > .muted {
  margin-top: 16px;
}
.demo code {
  font-size: 13px;
}

/* Online shops */
.shop {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: start;
  padding: 96px 0 72px;
}
.shop .eyebrow {
  color: var(--ink-2);
}
.shop-points {
  display: grid;
  gap: 16px;
  margin: 28px 0 24px;
  padding: 0;
  list-style: none;
}
.shop-points h3 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.shop-points p {
  margin-top: 4px;
  color: var(--ink-2);
}
.shop .muted code {
  font-size: 13px;
}
.shop-sample {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: 24px;
  border-radius: 16px;
  background: var(--surface);
}
.shop-sample .bubble.you {
  align-self: flex-end;
}
.shop-cards {
  display: flex;
  gap: 12px;
  margin: 4px -24px 0;
  padding: 0 24px 4px;
  overflow-x: auto;
  list-style: none;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}
.shop-cards:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}
.shop-card {
  display: flex;
  flex: 0 0 168px;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 12px;
  background: var(--ground);
  scroll-snap-align: start;
}
.shop-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
}
.shop-card-title {
  margin: 10px 12px 2px;
  font-size: 14px;
  font-weight: 600;
}
.shop-card-meta {
  margin: 0 12px 12px;
  font-size: 13px;
  color: var(--ink-2);
}
.shop-card-meta strong {
  color: var(--ink);
}
.shop-more {
  flex-basis: 132px;
  align-items: center;
  justify-content: center;
  padding: 16px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}
@media (max-width: 880px) {
  .shop {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 72px 0 56px;
  }
}

/* Code */
.code-section {
  padding: 72px 0 96px;
}
.code-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}
.code-card {
  min-width: 0;
  padding: 24px;
  border-radius: 16px;
  background: var(--surface);
}
.code-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.code-head h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.code-card .muted {
  margin: 6px 0 16px;
}
.code {
  margin: 0;
  padding: 16px;
  overflow-x: auto;
  border-radius: 10px;
  background: var(--code-bg);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

/* CTA and footer */
.cta {
  padding: 104px 0;
  text-align: center;
}
.cta .lead {
  margin: 0 auto 32px;
}
.foot {
  padding: 32px 0 48px;
  font-size: 14px;
  color: var(--ink-2);
}
.foot-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: baseline;
}
.foot-row .muted {
  margin-left: auto;
}

@media (max-width: 960px) {
  .hero,
  .step {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .step:nth-child(even) .step-text {
    order: 0;
  }
  .hero {
    padding: 64px 0 56px;
  }
  .code-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  .nav {
    display: none;
  }
  .top-row {
    gap: 12px;
  }
  .tools .btn-primary {
    display: none;
  }
  .duo {
    grid-template-columns: 1fr;
  }
  .lead {
    font-size: 17px;
  }
  .step {
    padding: 48px 0;
  }
  .foot-row .muted {
    margin-left: 0;
  }
}