@font-face {
  font-family: "Bricolage Grotesque";
  src: url("/assets/fonts/bricolage-grotesque-variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 200 800;
  font-stretch: 75% 100%;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("/assets/fonts/manrope-variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  color-scheme: light;
  --vp-canvas: #f5f1e9;
  --vp-surface: #fffdf9;
  --vp-ink: #151311;
  --vp-muted: #6f6963;
  --vp-blue: #337af0;
  --vp-blue-dark: #2564ce;
  --vp-coral: #ff654f;
  --vp-lime: #c4e84d;
  --vp-success: #2f8f5b;
  --vp-line: rgba(38, 30, 25, .1);
  --vp-shadow: 0 1.5rem 4rem rgba(43, 33, 25, .12);
  --fd-color-background: var(--vp-canvas);
  --fd-color-surface: var(--vp-surface);
  --fd-color-text: var(--vp-ink);
  --fd-color-text-subtle: var(--vp-muted);
  --fd-color-border: rgba(38, 30, 25, .18);
  --fd-color-border-soft: var(--vp-line);
  --fd-color-link: var(--vp-blue-dark);
  --fd-accent: var(--vp-blue);
  --fd-accent-hover: var(--vp-blue-dark);
  --fd-accent-contrast: #fff;
  --fd-accent-soft: #e6efff;
  --fd-accent-soft-contrast: #163a78;
  --fd-radius: .75rem;
  --fd-page-gutter: clamp(1rem, 4vw, 2.5rem);
  --fd-font-family: "Bricolage Grotesque", "Manrope", Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; background: var(--vp-canvas); }
[id] { scroll-margin-top: 5.5rem; }
body { margin: 0; overflow-x: hidden; color: var(--vp-ink); background: var(--vp-canvas); font-family: var(--fd-font-family); font-size: 1rem; line-height: 1.55; letter-spacing: -.015em; font-optical-sizing: auto; font-synthesis: none; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--vp-blue-dark); text-underline-offset: .18em; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-stretch: normal; letter-spacing: -.02em; text-wrap: balance; }
h1, h2 { font-weight: 750; }
h3 { font-weight: 700; }
.wrap { width: min(100% - 2rem, 86rem); margin-inline: auto; }
.fd-button { border-radius: .7rem; font-weight: 750; box-shadow: none; }
.fd-button--large { min-height: 3.5rem; padding: .9rem 1.3rem; }
.fd-button--primary { color: #fff; background: var(--vp-blue); border-color: var(--vp-blue); }
.fd-button--primary:hover { background: var(--vp-blue-dark); }
.fd-button--secondary { color: var(--vp-ink); background: rgba(255, 253, 249, .78); border-color: rgba(38, 30, 25, .16); }
.fd-card { border-color: var(--vp-line); border-radius: 1rem; background: var(--vp-surface); box-shadow: none; }
.fd-badge--success { color: #17683e; background: #e0f5e8; }
.fd-tag { border-radius: 999px; }
.fd-chip { color: #fff; background: var(--vp-blue); }
.fd-alert--info { border-color: #bdd3ff; background: #e8f0ff; }

.site-header { position: sticky; z-index: 20; top: 0; border-bottom: 1px solid rgba(38, 30, 25, .08); background: rgba(245, 241, 233, .88); backdrop-filter: blur(18px); }
.nav { min-height: 4.75rem; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--vp-ink); font-size: 1.1rem; font-weight: 750; letter-spacing: -.01em; text-decoration: none; }
.brand img { width: 2.85rem; height: 2.85rem; border-radius: .85rem; box-shadow: 0 .45rem 1rem rgba(33, 28, 23, .1); }
.brand--small img { width: 2.1rem; height: 2.1rem; border-radius: .65rem; }
.brand .brand-wordmark { width: clamp(7rem, 12vw, 10rem); height: auto; border-radius: 0; box-shadow: none; }
.site-footer .brand-wordmark { filter: invert(1) grayscale(1) brightness(2); }
.catalog-note { max-width: 70ch; margin: 2rem auto 0; color: var(--vp-muted); font-size: 1rem; line-height: 1.6; }
.pair-demo .catalog-note { font-size: .9rem; }
.phrases-section { background: #e8f0ff; }
.phrase-example { padding: clamp(1.5rem, 4vw, 3rem); border-radius: 1rem; background: var(--vp-surface); box-shadow: var(--vp-shadow); }
.phrase-example h3 { margin: 1.5rem 0 .5rem; font-size: clamp(2rem, 4vw, 3rem); }
.phrase-example > p { color: var(--vp-muted); }
.phrase-example__note { display: flex; align-items: center; gap: .75rem; margin-top: 2rem; color: var(--vp-blue-dark); font-weight: 700; }
.phrase-example__note span { font-size: 2rem; }
.access-section { border-bottom: 1px solid var(--vp-line); }
.access-grid .fd-card { padding: 1.75rem; }
.access-grid h3 { margin: 1.3rem 0 .75rem; font-size: 1.7rem; }
.access-grid p { color: var(--vp-muted); }
.nav-links { display: flex; align-items: center; gap: 1.35rem; }
.nav-links > a:not(.fd-button) { color: var(--vp-muted); font-size: .92rem; font-weight: 700; text-decoration: none; }
.nav-links > a:hover { color: var(--vp-ink); }

.hero { min-height: 43rem; display: grid; grid-template-columns: minmax(0, 1fr) minmax(25rem, .86fr); align-items: center; gap: clamp(2.5rem, 5vw, 5rem); padding-block: clamp(3.5rem, 7vw, 6.5rem); }
.hero-copy { min-width: 0; }
.hero h1 { max-width: 11ch; margin: 1.1rem 0 1.25rem; font-size: clamp(4rem, 6.4vw, 6.25rem); line-height: .9; letter-spacing: -.02em; }
.hero h1 span { white-space: nowrap; }
.hero h1 em { display: block; color: var(--vp-coral); font-family: inherit; font-style: normal; }
.lede { max-width: 39rem; color: var(--vp-muted); font-size: clamp(1.1rem, 2vw, 1.3rem); line-height: 1.55; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.actions .fd-button { gap: .65rem; }
.button-icon { width: 1.35rem; height: 1.35rem; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.button-icon path { fill: currentColor; stroke: none; }
.quick-facts { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.4rem; }
.quick-facts span { padding: .45rem .75rem; border: 1px solid var(--vp-line); border-radius: 999px; background: rgba(255, 253, 249, .64); color: var(--vp-muted); font-size: .78rem; font-weight: 700; }
.hero-art { position: relative; width: min(100%, 40rem); min-width: 0; margin: 0; justify-self: end; }
.hero-art::before { content: ""; position: absolute; inset: 8% 0 -5% 7%; z-index: -1; border-radius: 48% 52% 42% 58%; background: var(--vp-lime); transform: rotate(-3deg); }
.hero-art img { width: 100%; border: 1px solid rgba(38, 30, 25, .08); border-radius: 1.5rem; box-shadow: var(--vp-shadow); }
.float-card { position: absolute; display: flex; align-items: center; gap: .5rem; margin: 0; padding: .75rem 1rem; border: 1px solid var(--vp-line); border-radius: .75rem; background: rgba(255, 253, 249, .94); box-shadow: 0 .8rem 2rem rgba(43, 33, 25, .14); font-size: .86rem; font-style: normal; backdrop-filter: blur(12px); }
.float-card--one { top: 8%; left: -7%; flex-direction: column; gap: 0; align-items: start; transform: rotate(-5deg); }
.float-card--one strong { color: var(--vp-blue-dark); font-size: 1rem; }
.float-card--one span { color: var(--vp-muted); }
.float-card--two { right: 0; bottom: 8%; font-weight: 750; transform: rotate(2deg); }
.success-dot { display: grid; width: 1.5rem; height: 1.5rem; place-items: center; color: #fff; border-radius: 50%; background: var(--vp-success); }
.pip-caption { position: absolute; left: 1rem; bottom: 1rem; max-width: 17rem; display: grid; gap: .1rem; padding: .7rem .9rem; border: 1px solid rgba(38,30,25,.1); border-radius: .7rem; background: rgba(255,253,249,.92); box-shadow: 0 .8rem 2rem rgba(43,33,25,.12); backdrop-filter: blur(12px); }
.pip-caption strong { font-size: 1rem; }.pip-caption span { color: var(--vp-muted); font-size: .78rem; line-height: 1.35; }

.proof-strip { border-block: 1px solid var(--vp-line); background: var(--vp-surface); }
.proof-list { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-list span { min-height: 10rem; display: grid; align-content: center; justify-items: center; gap: .8rem; padding: 2rem 1.5rem; color: var(--vp-muted); font-size: 1rem; font-weight: 650; text-align: center; }
.proof-list span + span { border-left: 1px solid var(--vp-line); }
.proof-list strong { color: var(--vp-ink); font-size: clamp(2.75rem, 5vw, 4.5rem); font-weight: 750; line-height: .82; letter-spacing: -.02em; }

.product-statement { padding-block: clamp(5rem, 11vw, 10rem); border-bottom: 1px solid var(--vp-line); background: var(--vp-surface); text-align: center; }
.product-statement .wrap { display: grid; justify-items: center; }
.product-statement h2 { max-width: 17ch; margin: 0; font-size: clamp(3rem, 7.3vw, 7rem); font-weight: 650; line-height: .92; letter-spacing: -.02em; }
.product-statement em { color: var(--vp-coral); font-style: normal; }

.section { padding-block: clamp(4.5rem, 9vw, 8rem); }
.section-heading { max-width: 47rem; margin-bottom: 2.7rem; }
.eyebrow { margin-bottom: .75rem; color: var(--vp-blue-dark); font-size: .75rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.section-heading h2, .play-copy h2, .language-layout h2, .cta-inner h2 { margin-bottom: 1rem; font-size: clamp(2.5rem, 5vw, 4.6rem); line-height: 1; letter-spacing: -.02em; }
.section-heading > p:last-child { max-width: 40rem; color: var(--vp-muted); font-size: 1.15rem; }
#how .section-heading { max-width: none; }
#how .section-heading h2 { white-space: nowrap; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.feature-card { min-height: 34rem; display: flex; flex-direction: column; align-items: start; padding: 1rem 1rem 1.5rem; overflow: hidden; }
.feature-mascot { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 28%; border-radius: .75rem; }
.feature-card h3 { margin: 1.35rem 0 .65rem; font-size: 1.55rem; }
.feature-card p { padding-inline: .5rem; color: var(--vp-muted); font-size: 1.2rem; line-height: 1.5; }
.feature-card .fd-tag { margin-top: auto; }
.feature-card h3, .feature-card .fd-tag { margin-left: .5rem; }
.feature-icon { display: grid; width: 3.25rem; height: 3.25rem; place-items: center; border-radius: 1rem; font-size: 1.25rem; font-weight: 850; }
.feature-card--blue .feature-icon { color: #fff; background: var(--vp-blue); }
.feature-card--lime .feature-icon { color: var(--vp-ink); background: var(--vp-lime); }
.feature-card--coral .feature-icon { color: #fff; background: var(--vp-coral); }

.play-section { overflow: hidden; background: var(--vp-ink); color: #fff; }
.play-layout { display: grid; grid-template-columns: minmax(18rem, .8fr) minmax(0, 1.2fr); align-items: center; gap: clamp(3rem, 8vw, 8rem); }
.thumb-visual { position: relative; min-height: 34rem; display: grid; place-items: center; }
.thumb-visual > strong { position: absolute; left: -2%; top: -8%; color: var(--vp-lime); font-size: clamp(10rem, 22vw, 20rem); line-height: 1; letter-spacing: -.1em; opacity: .16; }
.thumb-board { position: relative; z-index: 1; width: min(100%, 34rem); display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; padding: 1rem; border: 1px solid rgba(255, 255, 255, .16); border-radius: 1rem; background: #24211f; box-shadow: 0 2rem 5rem rgba(0, 0, 0, .35); transform: rotate(-2deg); }
.thumb-board::before, .thumb-board::after { content: ""; position: absolute; z-index: 3; width: 1.2rem; height: 1.2rem; border: .2rem solid rgba(255,255,255,.9); border-radius: 50%; box-shadow: 0 0 0 .45rem rgba(51,122,240,.22); opacity: 0; pointer-events: none; animation: thumb-tap 4.8s ease-in-out infinite; }
.thumb-board::before { left: 22%; top: 14%; }
.thumb-board::after { right: 22%; top: 47%; animation-delay: .75s; box-shadow: 0 0 0 .45rem rgba(255,101,79,.22); }
.thumb-board > div { display: grid; gap: .8rem; }
.thumb-board > div:last-child { padding-top: 2rem; }
.thumb-board span { min-height: 5rem; display: grid; place-items: center; padding: .7rem; color: var(--vp-ink); border-radius: .7rem; background: var(--vp-surface); font-size: 1.05rem; font-weight: 800; }
.thumb-board > div:first-child span:nth-child(1), .thumb-board > div:last-child span:nth-child(2) { color: #173a72; outline: .18rem solid var(--vp-blue); background: #edf3ff; animation: pair-glow 4.8s ease-in-out infinite; }
.play-copy .eyebrow { color: var(--vp-lime); }
.play-copy .lede { color: rgba(255, 255, 255, .7); }
.thumb-notes { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.thumb-notes span { display: flex; align-items: center; gap: .55rem; padding: .7rem .9rem; border: 1px solid rgba(255, 255, 255, .14); border-radius: 999px; background: rgba(255, 255, 255, .07); font-size: .85rem; font-weight: 700; }
.thumb-notes i { width: .7rem; height: .7rem; border-radius: 50%; }
.blue-dot { background: var(--vp-blue); }.coral-dot { background: var(--vp-coral); }
.small-note { margin-top: 1.25rem; color: rgba(255, 255, 255, .5); font-size: .78rem; }

.app-showcase { background: #e8f0ff; }
.app-showcase .section-heading { max-width: 54rem; }
.screen-grid { display: grid; grid-template-columns: repeat(4, 1fr); align-items: start; gap: clamp(1rem, 2vw, 1.5rem); }
.screen-card { min-width: 0; margin: 0; }
.phone-frame { padding: .4rem; overflow: hidden; border: 1px solid rgba(38,30,25,.13); border-radius: 2rem; background: #171513; box-shadow: 0 1.4rem 3rem rgba(43,33,25,.16); }
.phone-frame img { width: 100%; aspect-ratio: 1179 / 2556; border-radius: 1.65rem; object-fit: cover; }
.screen-card figcaption { display: grid; gap: .25rem; padding: 1.25rem .35rem 0; }
.screen-card figcaption strong { font-size: 1.2rem; }.screen-card figcaption span { color: #5e6777; font-size: 1rem; line-height: 1.45; }

.memory-section { background: var(--vp-ink); color: #fff; }
.memory-section .section-heading p:last-child { color: rgba(255,255,255,.62); }
.memory-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .85rem; }
.memory-card { position: relative; min-height: 22rem; display: flex; flex-direction: column; justify-content: flex-end; padding: 1.4rem; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: 1rem; background: rgba(255,255,255,.06); }
.memory-card::before { content: ""; position: absolute; top: -5rem; right: -4rem; width: 13rem; height: 13rem; border-radius: 50%; background: color-mix(in srgb, var(--memory-accent) 72%, transparent); filter: blur(.2px); }
.memory-card > span { position: absolute; top: 1.2rem; left: 1.2rem; display: grid; width: 2.5rem; height: 2.5rem; place-items: center; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: rgba(255,255,255,.7); font-size: .78rem; font-weight: 800; }
.memory-card h3 { position: relative; margin: 0 0 .65rem; font-size: 1.55rem; }
.memory-card p { position: relative; margin: 0; color: rgba(255,255,255,.64); font-size: 1rem; line-height: 1.55; }
.memory-card--blue { --memory-accent: var(--vp-blue); }
.memory-card--coral { --memory-accent: var(--vp-coral); }
.memory-card--lime { --memory-accent: var(--vp-lime); }
.memory-card--ink { --memory-accent: #9b7af7; }

.dictionaries { background: var(--vp-surface); }
.dictionary-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.dictionary-card { overflow: hidden; }
.dictionary-card > img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.dictionary-card > div { padding: 1.2rem; }
.dictionary-card h3 { margin: .8rem 0 .4rem; font-size: 1.35rem; }
.dictionary-card p { margin: 0; color: var(--vp-muted); font-size: 1.125rem; line-height: 1.5; }

.languages { position: relative; overflow: hidden; }
.languages::after { content: ""; position: absolute; right: -10rem; bottom: -12rem; z-index: -1; width: 30rem; height: 30rem; border-radius: 50%; background: color-mix(in srgb, var(--vp-coral) 16%, transparent); }
.language-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(20rem, .8fr); align-items: center; gap: clamp(3rem, 8vw, 8rem); }
.language-pills { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.8rem; }
.language-pills span { padding: .55rem .9rem; border: 1px solid var(--vp-line); border-radius: 999px; background: var(--vp-surface); font-weight: 750; }
.pair-demo { display: grid; gap: .75rem; padding: 1rem; border: 1px solid var(--vp-line); border-radius: 1rem; background: var(--vp-surface); box-shadow: var(--vp-shadow); transform: rotate(1deg); }
.pair-row { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .75rem; padding: .85rem; border-radius: 1rem; background: var(--vp-canvas); font-weight: 750; text-align: center; }
.pair-row i { color: var(--vp-coral); font-style: normal; }
.pair-demo > p { margin: .3rem 0 0; color: var(--vp-muted); font-size: 1rem; text-align: center; }

.settings-section { border-top: 1px solid var(--vp-line); background: var(--vp-surface); }
.settings-heading { max-width: 58rem; }
.settings-layout { display: grid; grid-template-columns: minmax(20rem, .75fr) minmax(0, 1.25fr); align-items: start; gap: clamp(2rem, 5vw, 5rem); }
.settings-preview { position: sticky; top: 6.5rem; display: grid; gap: .2rem; padding: 1rem; border: 1px solid var(--vp-line); border-radius: 1rem; background: var(--vp-canvas); box-shadow: var(--vp-shadow); }
.settings-preview__top { display: flex; align-items: center; gap: .8rem; padding: .5rem .4rem 1rem; }
.settings-preview__top img { width: 3.25rem; border-radius: .75rem; }
.settings-preview__top div { display: grid; }.settings-preview__top strong { font-size: 1.2rem; }.settings-preview__top span { color: var(--vp-muted); font-size: .98rem; }
.preview-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem; padding: .85rem; border-top: 1px solid var(--vp-line); }
.preview-row span { color: var(--vp-muted); font-size: 1rem; }.preview-row strong { font-size: 1.05rem; text-align: right; }
.preview-switches { display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem; padding-top: .8rem; border-top: 1px solid var(--vp-line); }
.preview-switches span { display: grid; justify-items: center; gap: .45rem; padding: .7rem .25rem; color: var(--vp-muted); font-size: .68rem; font-weight: 700; }
.preview-switches i { position: relative; width: 2.2rem; height: 1.25rem; border-radius: 99px; background: #d9d4cc; }.preview-switches i::after { content: ""; position: absolute; top: .18rem; left: .2rem; width: .88rem; height: .88rem; border-radius: 50%; background: #fff; box-shadow: 0 .1rem .25rem rgba(0,0,0,.14); }
.settings-catalog { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.settings-group { display: grid; grid-template-columns: auto 1fr; align-items: start; gap: .9rem; min-height: 12rem; padding: 1.25rem; border: 1px solid var(--vp-line); border-radius: 1rem; background: var(--vp-canvas); }
.settings-group h3 { margin: .1rem 0 .5rem; font-size: 1.35rem; }.settings-group p { margin: 0; color: var(--vp-muted); font-size: 1.075rem; line-height: 1.5; }
.settings-mark { display: grid; width: 2.3rem; height: 2.3rem; place-items: center; color: #fff; border-radius: .6rem; background: var(--vp-blue); font-size: .78rem; font-weight: 850; }
.settings-group:nth-child(3n+2) .settings-mark { color: var(--vp-ink); background: var(--vp-lime); }.settings-group:nth-child(3n) .settings-mark { background: var(--vp-coral); }
.interface-languages { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); margin-top: clamp(2.5rem, 6vw, 5rem); padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: 1rem; background: var(--vp-ink); color: #fff; }
.interface-count { display: grid; min-width: 12rem; }.interface-count strong { color: var(--vp-lime); font-size: clamp(5rem, 10vw, 8rem); font-weight: 750; line-height: .78; letter-spacing: -.02em; }.interface-count span { margin-top: .8rem; color: rgba(255,255,255,.62); font-size: .8rem; font-weight: 750; text-transform: uppercase; }
.interface-list { display: flex; flex-wrap: wrap; gap: .55rem; }.interface-list span { padding: .55rem .8rem; border: 1px solid rgba(255,255,255,.15); border-radius: .65rem; background: rgba(255,255,255,.07); font-size: 1.05rem; font-weight: 700; }

.final-cta { background: var(--vp-lime); }
.cta-inner { min-height: 22rem; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: clamp(1.5rem, 4vw, 4rem); padding-block: clamp(3rem, 6vw, 5rem); }
.cta-inner img { width: 9rem; height: 9rem; border-radius: 1rem; object-fit: cover; box-shadow: 0 .8rem 2rem rgba(43, 33, 25, .16); transform: rotate(-4deg); }
.cta-inner h2 { max-width: 18ch; margin: 0; font-size: clamp(2.5rem, 4.5vw, 4.6rem); line-height: .95; }
.cta-inner .eyebrow { color: #385000; }
.cta-inner > div > p:last-child { max-width: 36rem; margin: 1rem 0 0; color: #385000; font-size: 1.05rem; }
.site-footer { padding-block: clamp(4rem, 7vw, 6rem) 1.5rem; color: rgba(255,255,255,.68); background: var(--vp-ink); }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: minmax(18rem, 1.5fr) repeat(2, minmax(9rem, .5fr)); gap: clamp(3rem, 8vw, 8rem); }
.footer-brand .brand { color: #fff; }
.footer-brand p { margin: 1.25rem 0 1.5rem; font-size: 1.1rem; }
.footer-pair { width: fit-content; display: flex; align-items: center; gap: .65rem; padding: .65rem .8rem; border: 1px solid rgba(255,255,255,.13); border-radius: .7rem; background: rgba(255,255,255,.06); color: #fff; font-weight: 750; }
.footer-pair i { color: var(--vp-coral); font-style: normal; }.footer-pair b { display: grid; width: 1.5rem; height: 1.5rem; place-items: center; color: var(--vp-ink); border-radius: 50%; background: var(--vp-lime); font-size: .8rem; }
.footer-nav { display: grid; align-content: start; gap: .65rem; }
.footer-nav strong { margin-bottom: .45rem; color: #fff; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: clamp(3rem, 6vw, 5rem); padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .8rem; }

@keyframes thumb-tap { 0%, 18%, 100% { opacity: 0; transform: scale(.7); } 25%, 36% { opacity: 1; transform: scale(1); } 44% { opacity: 0; transform: scale(1.45); } }
@keyframes pair-glow { 0%, 18%, 55%, 100% { box-shadow: none; } 28%, 42% { box-shadow: 0 0 0 .25rem rgba(51,122,240,.2), 0 0 2rem rgba(51,122,240,.35); } }

/* Support, privacy, and terms are product pages—not generic documentation. */
.nav-links a[aria-current="page"] { color: var(--vp-ink); }
.utility-hero { border-bottom: 1px solid var(--vp-line); overflow: hidden; }
.utility-hero--support { background: #fff0e7; }
.utility-hero--privacy { background: #e8f5ec; }
.utility-hero--terms { background: #e8f0ff; }
.utility-hero-grid { min-height: 43rem; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(22rem, .75fr); align-items: center; gap: clamp(2.5rem, 7vw, 7rem); padding-block: clamp(4rem, 8vw, 7rem); }
.utility-hero-copy h1 { max-width: 10ch; margin: 1.2rem 0 1.5rem; font-size: clamp(4rem, 7vw, 6.6rem); line-height: .92; letter-spacing: -.02em; }
.utility-hero-copy h1 em { display: block; color: var(--vp-coral); font-family: inherit; font-style: normal; }
.utility-hero--privacy .utility-hero-copy h1 em { color: var(--vp-success); }
.utility-hero--terms .utility-hero-copy h1 em { color: var(--vp-blue); }
.utility-hero-copy > p { max-width: 42rem; margin: 0; color: #625b55; font-size: clamp(1.2rem, 2vw, 1.45rem); line-height: 1.5; }
.utility-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.utility-pip { position: relative; width: min(100%, 34rem); margin: 0; justify-self: end; }
.utility-pip::before { content: ""; position: absolute; inset: -6% 8% 4% -4%; border-radius: 47% 53% 58% 42%; background: var(--vp-lime); transform: rotate(-4deg); opacity: .72; }
.utility-hero--privacy .utility-pip::before { background: #b9dfc7; }
.utility-hero--terms .utility-pip::before { background: #b8cffb; }
.utility-pip img { position: relative; width: 100%; aspect-ratio: 1; object-fit: cover; border: 1px solid rgba(38,30,25,.1); border-radius: 1.25rem; box-shadow: var(--vp-shadow); }
.utility-pip figcaption { position: absolute; right: -1rem; bottom: 1.25rem; max-width: 19rem; display: grid; gap: .15rem; padding: .85rem 1rem; border: 1px solid var(--vp-line); border-radius: .75rem; background: rgba(255,253,249,.94); box-shadow: 0 .8rem 2rem rgba(43,33,25,.14); }
.utility-pip figcaption strong { font-size: 1.05rem; }
.utility-pip figcaption span { color: var(--vp-muted); font-size: .86rem; line-height: 1.35; }
.utility-proof { border-bottom: 1px solid var(--vp-line); background: var(--vp-surface); }
.utility-proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.utility-proof-grid > div { min-height: 11rem; display: grid; align-content: center; justify-items: center; gap: .65rem; padding: 1.5rem; text-align: center; }
.utility-proof-grid > div + div { border-left: 1px solid var(--vp-line); }
.utility-proof-grid strong { color: var(--vp-ink); font-size: clamp(3rem, 6vw, 5.25rem); line-height: .85; letter-spacing: -.065em; }
.utility-proof-grid span { color: var(--vp-muted); font-size: 1.05rem; font-weight: 700; }
.utility-layout { display: grid; grid-template-columns: minmax(15rem, .34fr) minmax(0, .66fr); align-items: start; gap: clamp(3rem, 8vw, 8rem); padding-block: clamp(5rem, 9vw, 8rem); }
.utility-sidebar { position: sticky; top: 6rem; display: grid; gap: 1rem; padding: 1.5rem; border: 1px solid var(--vp-line); border-radius: 1rem; background: var(--vp-surface); }
.utility-sidebar h2 { margin: .25rem 0 0; font-size: 2rem; }
.utility-sidebar p { margin: 0; color: var(--vp-muted); }
.utility-sidebar nav { display: grid; margin-block: .5rem; border-block: 1px solid var(--vp-line); }
.utility-sidebar nav a { padding: .75rem 0; color: var(--vp-muted); border-bottom: 1px solid var(--vp-line); font-weight: 700; text-decoration: none; }
.utility-sidebar nav a:last-child { border-bottom: 0; }
.utility-sidebar nav a:hover { color: var(--vp-blue-dark); }
.utility-prose { width: min(100%, 78ch); font-size: 1.08rem; }
.utility-prose h2 { margin: 4rem 0 1rem; padding-top: 1.4rem; border-top: 1px solid var(--vp-line); font-size: clamp(2rem, 4vw, 2.7rem); line-height: 1; }
.utility-prose h2:first-of-type { margin-top: 3.5rem; }
.utility-prose p, .utility-prose li { color: #514b46; line-height: 1.7; }
.utility-prose .section-intro { max-width: 42rem; margin-top: -.4rem; color: var(--vp-muted); font-size: 1.12rem; }
.utility-callout { display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: clamp(1.3rem, 3vw, 2rem); border: 1px solid; border-radius: 1rem; }
.utility-callout--blue { border-color: #b8cffb; background: #e8f0ff; }
.utility-callout--green { border-color: #b9dfc7; background: #e8f5ec; }
.utility-callout--coral { border-color: #ffc6bb; background: #fff0e7; }
.utility-callout-icon { display: grid; width: 2.8rem; height: 2.8rem; place-items: center; color: #fff; border-radius: 50%; background: var(--vp-blue); font-size: 1.35rem; font-weight: 850; }
.utility-callout--green .utility-callout-icon { background: var(--vp-success); }
.utility-callout--coral .utility-callout-icon { background: var(--vp-coral); }
.utility-callout strong { display: block; margin-bottom: .35rem; font-size: clamp(1.35rem, 3vw, 1.75rem); }
.utility-callout p { margin: 0; }
.utility-details summary { min-height: 5rem; }
.utility-details .fd-details__summary { font-size: 1.2rem; font-weight: 800; }
.utility-details .fd-details__summary small { margin-top: .2rem; font-size: .88rem; font-weight: 500; }
.report-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.report-grid > div { min-height: 8.5rem; display: grid; align-content: center; gap: .35rem; padding: 1.25rem; border: 1px solid var(--vp-line); border-radius: .8rem; background: var(--vp-surface); }
.report-grid strong { font-size: 1.25rem; }
.report-grid span { color: var(--vp-muted); }
.utility-cta { background: var(--vp-lime); }
.utility-cta--privacy { background: #b9dfc7; }
.utility-cta--terms { background: #b8cffb; }
.utility-cta-inner { min-height: 22rem; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 2rem; padding-block: clamp(3rem, 7vw, 6rem); }
.utility-cta-inner h2 { max-width: 15ch; margin: .5rem 0 1rem; font-size: clamp(3rem, 6vw, 5rem); line-height: .92; }
.utility-cta-inner p { margin: 0; color: #385000; font-size: 1.1rem; }
.utility-cta--privacy .utility-cta-inner p, .utility-cta--terms .utility-cta-inner p { color: #30443a; }
.utility-footer { padding-block: 2rem; }
.utility-footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.utility-footer .brand { color: #fff; }
.utility-footer nav { display: flex; gap: 1.5rem; }

@media (max-width: 62rem) {
  .hero { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .feature-card { min-height: 18rem; }
  .dictionary-grid { grid-template-columns: 1fr 1fr; }
  .screen-grid { grid-template-columns: repeat(2, 1fr); row-gap: 3rem; }
  .memory-grid { grid-template-columns: 1fr 1fr; }.memory-card { min-height: 18rem; }
  .settings-layout { grid-template-columns: 1fr; }.settings-preview { position: static; }.settings-catalog { grid-template-columns: repeat(3, 1fr); }.settings-group { grid-template-columns: 1fr; }
  .proof-list { grid-template-columns: 1fr 1fr; }.proof-list span:nth-child(3) { border-left: 0; border-top: 1px solid var(--vp-line); }.proof-list span:nth-child(4) { border-top: 1px solid var(--vp-line); }
}
@media (max-width: 48rem) {
  .nav-links > a:not(.fd-button) { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }.hero-copy { text-align: center; }.hero h1, .hero .lede { margin-inline: auto; }.actions, .quick-facts { justify-content: center; }.hero-art { width: min(90%, 35rem); margin-inline: auto; }
  .play-layout, .language-layout { grid-template-columns: 1fr; }.play-copy { order: -1; }.settings-catalog { grid-template-columns: 1fr 1fr; }.interface-languages { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: auto 1fr; }.cta-inner .fd-button { grid-column: 1 / -1; width: 100%; }
  .utility-hero-grid { min-height: auto; grid-template-columns: 1fr; padding-block: 4rem; }.utility-hero-copy { text-align: center; }.utility-hero-copy h1, .utility-hero-copy > p { margin-inline: auto; }.utility-actions { justify-content: center; }.utility-pip { width: min(78%, 30rem); margin-inline: auto; justify-self: center; }
  .utility-layout { grid-template-columns: 1fr; }.utility-sidebar { position: static; }.utility-cta-inner { grid-template-columns: 1fr; }.utility-cta-inner .fd-button { width: 100%; }
}
@media (max-width: 34rem) {
  .wrap { width: min(100% - 1.5rem, 86rem); }
  .nav { min-height: 4.25rem; }.brand img { width: 2.5rem; height: 2.5rem; }.nav-links .fd-button { min-width: 0; padding-inline: .75rem; }
  .hero { padding-block: 2.4rem 4rem; }.hero h1 { font-size: clamp(3.35rem, 17vw, 4.75rem); }.actions { display: grid; }.actions .fd-button { width: 100%; }.hero-art { width: 100%; overflow: hidden; border-radius: 1rem; }.hero-art::before { inset: 5%; }.hero-art img { border-radius: 1rem; }.float-card--one { left: 0; }.float-card--two { right: 0; }.pip-caption { left: .75rem; bottom: .75rem; max-width: 13.5rem; }.pip-caption span { display: none; }
  .proof-list { grid-template-columns: 1fr 1fr; }.proof-list span { min-height: 7rem; display: grid; gap: .25rem; padding: .9rem; }.proof-list strong { font-size: 2.5rem; }
  .section { padding-block: 4.5rem; }.section-heading h2, .play-copy h2, .language-layout h2 { font-size: 2.8rem; }
  .dictionary-grid { grid-template-columns: 1fr; }.dictionary-card { display: grid; grid-template-columns: 43% 57%; }.dictionary-card > img { height: 100%; aspect-ratio: auto; }.dictionary-card > div { align-self: center; padding: 1rem; }
  .thumb-visual { min-height: 25rem; }.thumb-board span { min-height: 4rem; }.settings-catalog { grid-template-columns: 1fr; }.settings-group { min-height: auto; }.interface-count strong { font-size: 6rem; }
  #how .section-heading h2 { white-space: normal; }
  .feature-grid, .screen-grid, .memory-grid { grid-template-columns: 1fr; }.feature-card { min-height: auto; }.screen-card { width: min(100%, 19rem); margin-inline: auto; }.memory-card { min-height: 16rem; }
  .cta-inner { grid-template-columns: 1fr; text-align: center; }.cta-inner img { margin-inline: auto; }.cta-inner h2 { font-size: 2.5rem; }.cta-inner .fd-button { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }.footer-brand { grid-column: 1 / -1; }.footer-bottom { flex-direction: column; }
  .utility-hero-grid { padding-block: 3rem; }.utility-hero-copy h1 { font-size: clamp(3.35rem, 16vw, 4.5rem); }.utility-actions { display: grid; }.utility-actions .fd-button { width: 100%; }.utility-pip { width: 100%; }.utility-pip figcaption { right: .75rem; bottom: .75rem; left: .75rem; max-width: none; }
  .utility-proof-grid > div { min-height: 7.5rem; padding: .75rem .45rem; }.utility-proof-grid strong { font-size: 2.35rem; }.utility-proof-grid span { font-size: .78rem; line-height: 1.2; }
  .utility-layout { padding-block: 4rem; }.utility-prose h2 { font-size: 2.15rem; }.utility-callout { grid-template-columns: 1fr; }.report-grid { grid-template-columns: 1fr; }.report-grid > div { min-height: 7rem; }
  .utility-cta-inner { text-align: center; }.utility-cta-inner h2 { font-size: 2.8rem; }.utility-footer-inner { flex-direction: column; text-align: center; }.utility-footer nav { flex-wrap: wrap; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.thumb-board::before, .thumb-board::after, .thumb-board span { animation: none; } }

/* Home: a shorter product journey and a grouped twelve-dictionary showcase. */
.home-page [id] { scroll-margin-top: 6rem; }
.home-page .section { padding-block: clamp(3.5rem, 6vw, 5.5rem); }
.home-page .hero { min-height: 36rem; padding-block: clamp(2.5rem, 5vw, 4rem); }
.hero-availability { margin: .85rem 0 0; color: var(--vp-muted); font-size: .85rem; }
.mobile-section-nav { display: none; }
.supported-languages { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--vp-line); }
.supported-languages h3 { margin-bottom: .5rem; font-size: clamp(1.5rem, 3vw, 2rem); }
.supported-languages header p { color: var(--vp-muted); }
.supported-language-list { list-style: none; margin: 1.5rem 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); gap: .65rem; }
.supported-language-list li { min-width: 0; display: grid; align-content: center; gap: .2rem; padding: .8rem 1rem; border: 1px solid var(--vp-line); border-radius: .7rem; background: var(--vp-surface); }
.supported-language-list strong { font-size: 1rem; }
.supported-language-list span { color: var(--vp-muted); overflow-wrap: anywhere; }
.home-page .proof-list span { min-height: 7.5rem; padding: 1.3rem 1rem; gap: .5rem; }
.home-page .proof-list strong { font-size: clamp(2.5rem, 4vw, 3.5rem); }
.home-page .feature-card { min-height: 0; }
.home-page .feature-mascot { aspect-ratio: 16 / 9; }
.home-page .feature-card p { font-size: 1.05rem; }
.home-page #how .section-heading h2 { white-space: normal; }
.home-page .small-note { color: var(--vp-muted); font-size: .9rem; line-height: 1.6; }
.home-page .catalog-heading { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 2rem; }
.catalog-heading > div:first-child { max-width: 48rem; }
.catalog-heading p:not(.eyebrow) { max-width: 44rem; color: var(--vp-muted); font-size: 1.1rem; }
.catalog-total { flex-shrink: 0; display: grid; gap: .25rem; padding: 1.25rem; border-left: 2px solid var(--vp-blue); }
.catalog-total > strong { font-size: 3rem; line-height: 1; }
.catalog-total strong span { color: var(--vp-muted); font-size: 1.5rem; font-weight: 500; }
.catalog-total > span { color: var(--vp-muted); font-size: .8rem; }
.catalog-jumps { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.5rem; }
.catalog-jumps a { display: inline-flex; align-items: center; gap: .8rem; min-height: 44px; padding: .6rem 1rem; border: 1px solid var(--vp-line); border-radius: 999px; color: var(--vp-ink); background: var(--vp-canvas); text-decoration: none; font-weight: 700; }
.catalog-jumps a:hover { border-color: var(--vp-blue); background: #e8f0ff; }
.catalog-jumps a span { color: var(--vp-muted); font-size: .8rem; }
.catalog-group + .catalog-group { margin-top: 2.5rem; padding-top: 2.5rem; border-top: 1px solid var(--vp-line); }
.catalog-group-heading { display: flex; align-items: start; gap: 1rem; margin-bottom: 1.25rem; }
.catalog-index { display: grid; flex-shrink: 0; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: .7rem; background: #e8f0ff; color: var(--vp-blue-dark); font-weight: 750; }
.catalog-group:nth-of-type(2) .catalog-index { background: #edf5d4; color: #435a14; }
.catalog-group:nth-of-type(3) .catalog-index { background: #ffebe5; color: #a84332; }
.catalog-group-heading h3 { margin: 0 0 .25rem; font-size: clamp(1.35rem, 2.4vw, 1.85rem); }
.catalog-group-heading p { margin: 0; color: var(--vp-muted); font-size: 1rem; }
.home-page .dictionary-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.home-page .dictionary-card { display: flex; flex-direction: column; min-width: 0; background: var(--vp-canvas); }
.home-page .dictionary-card > img { aspect-ratio: 16 / 9; height: auto; object-fit: contain; background: #fff; }
.home-page .dictionary-card > div { padding: 1.2rem; align-self: stretch; }
.home-page .dictionary-card h4 { margin: .7rem 0 .5rem; font-size: clamp(1.2rem, 1.8vw, 1.5rem); line-height: 1.2; overflow-wrap: anywhere; }
.home-page .dictionary-card p { font-size: 1rem; }
.catalog-end { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 2.5rem; padding: 1.5rem; border-radius: 1rem; background: #e8f0ff; }
.catalog-end strong { font-size: 1.2rem; }
.catalog-end p { max-width: 42rem; margin: .4rem 0 0; color: var(--vp-muted); }
.catalog-end .fd-button { flex-shrink: 0; }
.home-page .catalog-note { margin-inline: 0; font-size: .9rem; }
.home-page .phone-frame { display: block; text-decoration: none; }
.home-page .memory-card { min-height: 18rem; }
.home-page .memory-card::before { width: 10rem; height: 10rem; top: -4rem; }
.gallery-hint { display: none; }
.faq-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.home-faq { min-width: 0; }
.home-faq summary { display: flex; justify-content: space-between; gap: 1rem; padding: 1.25rem; min-height: 64px; font-size: 1.15rem; font-weight: 700; cursor: pointer; }
.home-faq summary > span:last-child { color: var(--vp-blue-dark); }
.home-faq details[open] summary > span:last-child { transform: rotate(45deg); }
.home-faq .fd-details__content { padding: 0 1.25rem 1.25rem; color: var(--vp-muted); }
.text-link { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; font-weight: 700; }
.home-page a:focus-visible, .home-page summary:focus-visible, .home-page [tabindex]:focus-visible { outline: 3px solid var(--vp-blue); outline-offset: 4px; }
@media (max-width: 62rem) {
  .home-page .nav-links > a:not(.fd-button) { display: none; }
  .mobile-section-nav { display: flex; gap: .5rem; overflow-x: auto; padding-block: .25rem .65rem; scrollbar-width: thin; }
  .mobile-section-nav a { flex: 0 0 auto; min-height: 44px; display: flex; align-items: center; padding: .4rem .8rem; border: 1px solid var(--vp-line); border-radius: 999px; text-decoration: none; color: var(--vp-ink); font-size: .85rem; font-weight: 650; }
  .home-page [id] { scroll-margin-top: 9rem; }
  .home-page .catalog-heading { align-items: start; }
  .catalog-total { padding: .8rem; }
  .faq-layout { grid-template-columns: 1fr; gap: 1rem; }
}
@media (max-width: 48rem) {
  .home-page .hero-art { max-width: 27rem; }
  .home-page .catalog-heading { display: block; }
  .catalog-total { display: none; }
  .home-page .dictionary-grid { grid-template-columns: 1fr; }
  .home-page .dictionary-card { display: grid; grid-template-columns: minmax(100px, 34%) minmax(0, 1fr); align-items: stretch; }
  .home-page .dictionary-card > img { height: 100%; object-fit: contain; }
  .home-page .dictionary-card > div { padding: 1rem; }
  .home-page .dictionary-card h4 { font-size: 1.2rem; }
  .home-page .dictionary-card p { font-size: .95rem; }
  .catalog-end { display: grid; gap: 1rem; }
  .catalog-end .fd-button { justify-self: start; }
  .home-page .screen-grid { display: flex; gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding: .5rem .4rem 1.25rem; }
  .home-page .screen-card { flex: 0 0 min(78vw, 19rem); width: auto; margin: 0; scroll-snap-align: start; }
  .gallery-hint { display: block; color: #5e6777; font-size: .9rem; }
}
@media (prefers-reduced-motion: reduce) { .home-page .screen-grid { scroll-snap-type: none; } }