@charset "UTF-8";

:root {
  color-scheme: light;
  --paper: #fcf9f2;
  --ink: #342947;
  --muted: #665d70;
  --purple: #7250a0;
  --coral: #c6533e;
  --line: #e5dfd8;
  --rounded: ui-rounded, "SF Pro Rounded", "Trebuchet MS", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--rounded); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: default; }
a { color: inherit; text-underline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
button, a, summary { touch-action: manipulation; }
:focus-visible { outline: 3px solid var(--purple); outline-offset: 5px; }
::selection { background: #e2d8f1; }
[hidden] { display: none !important; }
.wrap { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 12px; z-index: 20; padding: 12px 20px; background: white; border-radius: 12px; }
.skip-link:focus { top: 12px; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 26px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; font-size: 29px; line-height: 1.1; font-weight: 850; letter-spacing: -1.5px; }
.brand img { border-radius: 12px; }
.brand-icons { display: inline-flex; align-items: center; gap: 5px; flex-shrink: 0; }
.brand-icons img { width: 42px; height: 42px; }
.brand-dot { color: var(--coral); }
.site-header nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 650; }
.site-header nav a { text-decoration: none; padding-block: 9px; }
.site-header nav a:hover, .site-footer a:hover { color: var(--coral); }
.nav-support { border: 1px solid var(--line); border-radius: 24px; padding-inline: 17px; }
.hero { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); align-items: center; gap: 16px; padding-top: 65px; padding-bottom: 75px; }
.eyebrow { font-size: 11px; font-weight: 800; letter-spacing: 1.65px; line-height: 1.8; margin: 0 0 20px; }
.hero .eyebrow { display: flex; align-items: center; gap: 9px; color: #785441; }
.little-star { font-size: 21px; color: var(--coral); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 800; text-wrap: balance; }
h1 { font-size: clamp(46px, 5.7vw, 72px); line-height: 1.08; letter-spacing: -3.7px; margin-bottom: 28px; }
.hand-underline { position: relative; display: inline-block; }
.hand-underline::after { content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 9px; border-top: 4px solid #eaaa69; border-radius: 50%; transform: rotate(-2deg); }
.lead { max-width: 400px; font-size: 21px; line-height: 1.5; margin-bottom: 14px; font-weight: 600; }
.hero-description { max-width: 425px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; margin-top: 29px; }
.store-block { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.store-badge { appearance: none; display: inline-block; padding: 0; border: 0; background: transparent; border-radius: 10px; opacity: 1; }
.store-badge img { width: 180px; height: 60px; }
.store-status { font-size: 11px; color: var(--muted); }
.text-link { font-size: 14px; font-weight: 750; text-decoration-thickness: 1px; }
.text-link span { display: inline-block; margin-left: 10px; text-decoration: none; }
.hero-art { height: 505px; position: relative; min-width: 0; isolation: isolate; }
.hero-blob { position: absolute; inset: 53px -2px 27px 28px; background: #eadfed; border-radius: 47% 53% 38% 62% / 52% 39% 61% 48%; transform: rotate(-7deg); z-index: -2; }
.hero-orbit { position: absolute; inset: 27px 7px 2px 15px; border: 1px dashed #bb9fc4; border-radius: 50%; transform: rotate(26deg); z-index: -1; }
.hero-unicorn { position: absolute; width: 65%; right: -3%; top: 0; transform: rotate(7deg); }
.hero-explorer { position: absolute; width: 65%; left: -3%; bottom: 2%; transform: rotate(-12deg); }
.spark { position: absolute; color: #d09739; line-height: 1; }
.spark-one { font-size: 54px; top: 21px; left: 10%; transform: rotate(-12deg); }
.spark-two { font-size: 52px; top: 50%; right: -1%; color: var(--purple); }
.spark-three { font-size: 30px; bottom: 2%; left: 57%; }
.word-sticker { display: flex; align-items: center; gap: 14px; position: absolute; top: 13%; left: 0; padding: 12px 19px 15px; border: 1px solid #eee7df; border-radius: 20px; background: white; box-shadow: 0 9px 0 #34294708; transform: rotate(-10deg); font-size: 30px; font-weight: 850; color: var(--purple); }
.word-sticker span { line-height: 1.1; }
.word-sticker span:nth-child(2) { color: #c3517c; }
.word-sticker i { display: block; height: 11px; border: 2px solid currentColor; border-top: 0; border-radius: 0 0 50% 50%; }
.word-sticker b { font-size: 22px; color: #d09739; }
.happy-note { position: absolute; right: 0; bottom: 12%; background: #fff8e7; padding: 12px 17px; border-radius: 12px; transform: rotate(6deg); font-size: 13px; font-weight: 700; box-shadow: 0 6px 0 #34294705; }
.happy-note span { color: #ac761f; padding-right: 8px; }
.trust-strip { display: flex; justify-content: center; gap: 70px; padding-block: 24px; border-block: 1px solid var(--line); font-size: 13px; font-weight: 650; }
.trust-strip span { display: flex; align-items: center; gap: 11px; }
.trust-strip svg { width: 22px; height: 24px; fill: none; stroke: #63816f; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.section-space { padding-block: 100px; }
h2 { font-size: clamp(33px, 4.1vw, 49px); letter-spacing: -1.9px; line-height: 1.17; margin-bottom: 20px; }
h3 { font-size: 23px; line-height: 1.3; letter-spacing: -0.6px; margin-bottom: 12px; }
.section-heading { max-width: 530px; }
.section-heading > p:not(.eyebrow) { color: var(--muted); }
.centered { text-align: center; margin-inline: auto; max-width: 600px; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 52px; margin-top: 40px; }
.step p:last-child { color: var(--muted); font-size: 15px; margin-bottom: 0; }
.step-number { font-size: 10px; letter-spacing: 1.8px; font-weight: 800; color: #776583; margin-bottom: 12px; }
.step-art { height: 148px; margin-bottom: 27px; border-radius: 24px; display: flex; align-items: center; justify-content: center; position: relative; }
.letters-art { background: #f1e7d6; gap: 12px; }
.letters-art > span { width: 57px; height: 65px; display: grid; place-content: center; font-size: 36px; background: white; color: var(--purple); border-radius: 15px; font-weight: 800; transform: rotate(-8deg); }
.letters-art > span:nth-child(2) { background: var(--purple); color: white; transform: rotate(6deg); }
.letters-art > span:nth-child(3) { transform: rotate(-4deg); }
.letters-art > i { position: absolute; right: 28px; bottom: 22px; font-style: normal; background: #527860; color: white; height: 28px; width: 28px; border-radius: 50%; text-align: center; }
.syllable-art { background: #e6ece0; gap: 10px; }
.syllable-art > span { font-size: 43px; font-weight: 800; line-height: 1.1; color: #446d5a; }
.syllable-art > span:nth-child(2) { color: var(--purple); }
.syllable-art i { display: block; height: 15px; border: 2px solid currentColor; border-top: 0; border-radius: 0 0 50% 50%; margin-top: 6px; }
.syllable-art b { font-size: 31px; margin-left: 8px; transform: rotate(10deg); }
.reward-art { background: #ece4f0; gap: 16px; }
.reward-art span { font-size: 39px; color: #aa7523; transform: rotate(-12deg); }
.reward-art span:last-child { align-self: flex-start; margin-top: 26px; color: var(--purple); font-size: 29px; }
.reading-section { background: #eee8f1; padding-block: 80px; }
.reading-inner { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: center; gap: 100px; }
.reading-example { position: relative; background: #fffdf9; border-radius: 32px; padding: 29px 24px 20px; text-align: center; box-shadow: 0 12px 0 #d8cbdc; transform: rotate(-3deg); }
.example-top { font-size: 10px; font-weight: 750; letter-spacing: 1.7px; display: flex; gap: 8px; align-items: center; justify-content: center; }
.example-dot { width: 6px; height: 6px; background: #9673b4; border-radius: 50%; }
.demo-syllables { display: flex; justify-content: center; gap: 24px; margin: 31px 0 23px; }
.demo-syllables > div { width: 114px; color: var(--purple); }
.demo-syllables > div:nth-child(2) { color: #b64774; }
.demo-syllables > div > span { display: block; font-size: 77px; letter-spacing: -3px; line-height: 1.15; font-weight: 800; }
.demo-syllables i { display: block; height: 20px; border: 3px solid currentColor; border-top: 0; border-radius: 0 0 50% 50%; margin: 8px 0 18px; opacity: 0.6; }
.sound-button { width: 58px; height: 54px; border: 1px solid #d9c8e9; color: inherit; background: #f0e8f5; border-radius: 17px; display: inline-grid; place-items: center; }
.demo-syllables > div:nth-child(2) .sound-button { background: #f9e9ef; border-color: #edd0dc; }
.sound-button svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.listen-word { display: inline-flex; align-items: center; justify-content: center; gap: 12px; border: 0; background: #eae0f1; color: #65408e; padding: 15px 22px; border-radius: 17px; font-size: 14px; font-weight: 750; min-height: 52px; }
.listen-word > span { font-size: 22px; line-height: 1; }
.sound-button:active, .listen-word:active, .sound-button.is-playing, .demo-syllables .sound-button.is-playing, .listen-word.is-playing { background: var(--purple); color: white; border-color: var(--purple); }
[data-audio]:disabled:not(.is-playing) { opacity: 0.45; }
.audio-status { color: var(--muted); font-size: 11px; min-height: 36px; margin: 17px 0 0; }
.example-star { position: absolute; top: -35px; right: -29px; font-size: 74px; color: #b67d2c; transform: rotate(17deg); }
.reading-copy > p:not(.eyebrow) { color: var(--muted); }
.feature-list { padding: 0; list-style: none; margin: 26px 0; }
.feature-list li { display: flex; gap: 12px; margin-bottom: 14px; font-size: 14px; }
.feature-list li span { color: #536f5b; font-weight: 850; }
.small-note { font-size: 13px; }
.world-switch { display: flex; justify-content: center; gap: 6px; margin: 32px auto; width: fit-content; max-width: 100%; padding: 5px; background: #eee9e2; border-radius: 30px; }
.world-switch button { border: 0; border-radius: 24px; padding: 12px 21px; color: var(--muted); background: transparent; font-size: 13px; font-weight: 700; min-height: 46px; }
.world-switch button[aria-pressed="true"] { background: white; color: var(--ink); box-shadow: 0 2px 6px #3429470d; }
.evolution-scene { position: relative; isolation: isolate; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; align-items: center; min-height: 425px; background: #f5dedc; border-radius: 36px; padding: 30px 64px; transition: background-color 350ms ease; }
.scene-copy { position: relative; z-index: 2; }
.scene-level { font-size: 11px; letter-spacing: 2px; font-weight: 850; }
.scene-copy h3 { font-size: 34px; line-height: 1.17; letter-spacing: -1.1px; margin: 15px 0; max-width: 360px; }
.scene-copy > p { max-width: 340px; font-size: 15px; }
.stage-controls { display: flex; gap: 7px; margin-top: 28px; }
.stage-controls button { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #34294733; border-radius: 50%; color: var(--ink); background: transparent; font-size: 14px; font-weight: 750; }
.stage-controls button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: white; }
.scene-copy .scene-hint { font-size: 11px; margin: 12px 0 0; }
.scene-character { position: relative; width: 100%; max-width: 410px; justify-self: center; }
.scene-character img { position: relative; z-index: 1; aspect-ratio: 420 / 434; object-fit: contain; }
.scene-halo { position: absolute; inset: 13% 6%; background: #ffffff40; border: 1px solid #ffffff60; border-radius: 50%; }
.scene-decoration { position: absolute; inset: 0; z-index: -1; }
.scene-decoration span { position: absolute; color: #34294770; font-size: 37px; }
.scene-decoration span:nth-child(1) { left: 51%; top: 18%; transform: rotate(12deg); }
.scene-decoration span:nth-child(2) { right: 5%; top: 12%; font-size: 52px; }
.scene-decoration span:nth-child(3) { right: 11%; bottom: 9%; font-size: 20px; }
.scene-decoration span:nth-child(4) { left: 51%; bottom: 16%; font-size: 26px; }
.world-caption { text-align: center; font-size: 12px; color: var(--muted); margin: 18px 0 0; min-height: 40px; }
.privacy-section { border-block: 1px solid var(--line); padding: 65px 60px; display: grid; grid-template-columns: 0.65fr 1fr; gap: 65px; align-items: center; }
.privacy-section h2 { font-size: clamp(32px, 3.7vw, 44px); }
.privacy-section p:not(.eyebrow) { color: var(--muted); }
.privacy-mark { position: relative; background: #e5eddf; width: 190px; height: 190px; border-radius: 43% 57% 58% 42%; justify-self: center; display: grid; place-content: center; transform: rotate(-8deg); }
.privacy-mark svg { width: 89px; height: 98px; fill: none; stroke: #50725e; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; transform: rotate(8deg); }
.privacy-mark span { position: absolute; top: -5px; right: -10px; font-size: 47px; color: #a77b37; }
.closing-section { position: relative; text-align: center; padding-block: 100px 90px; }
.closing-section .store-block { align-items: center; margin-top: 30px; }
.closing-star { display: block; color: var(--coral); font-size: 38px; line-height: 1; margin-bottom: 22px; }
.site-footer { border-top: 1px solid var(--line); padding-block: 30px 26px; display: flex; align-items: center; flex-wrap: wrap; gap: 20px; font-size: 12px; }
.site-footer .brand { font-size: 23px; }
.site-footer > p { margin: 0 auto 0 0; color: var(--muted); font-size: 12px; }
.site-footer nav { display: flex; gap: 24px; }
.site-footer nav a { padding-block: 12px; text-decoration: none; }
.site-footer small { flex-basis: 100%; color: var(--muted); font-size: 11px; }

/* Informative pages share the same accessible, lightweight shell. */
.document { max-width: 760px; padding-block: 60px 85px; overflow-wrap: anywhere; }
.document h1 { font-size: clamp(38px, 6vw, 60px); letter-spacing: -2.5px; margin-bottom: 20px; }
.document .intro { font-size: 19px; color: var(--muted); }
.document h2 { font-size: 27px; letter-spacing: -0.8px; margin-top: 40px; margin-bottom: 14px; }
.document h3 { font-size: 19px; margin-top: 25px; }
.document p, .document li { color: var(--muted); }
.document strong { color: var(--ink); }
.document ul { padding-left: 22px; }
.document li { padding-left: 3px; margin-bottom: 8px; }
.document a { color: #684591; }
.document .updated { font-size: 12px; }
.privacy-summary { border-left: 3px solid #779573; background: #edf1e7; padding: 23px 25px; border-radius: 0 18px 18px 0; margin-block: 30px; }
.privacy-summary p:last-child { margin-bottom: 0; }
.document-toc { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 13px; margin-block: 28px; }
.contact-card { padding: 26px; border-radius: 22px; background: #eee7f2; margin-block: 30px; }
.contact-card h2 { margin-top: 0; }
.contact-card p:last-child { margin-bottom: 0; }
.faq details { border-bottom: 1px solid var(--line); padding-block: 17px; }
.faq summary { cursor: pointer; font-size: 17px; font-weight: 700; padding-block: 8px; line-height: 1.5; }
.faq details p { margin: 14px 0 0; }

@media (min-width: 1400px) {
  .hero { gap: 42px; }
}
@media (max-width: 900px) {
  .hero { padding-top: 40px; gap: 0; }
  h1 { font-size: 54px; letter-spacing: -2.8px; }
  .hero-art { height: 410px; }
  .hero-description { font-size: 15px; }
  .hero-actions { gap: 17px; }
  .happy-note { font-size: 11px; right: -5px; bottom: 8%; }
  .trust-strip { gap: 32px; }
  .steps { gap: 28px; }
  .reading-inner { gap: 50px; }
  .evolution-scene { padding-inline: 24px; }
  .stage-controls { gap: 4px; }
  .privacy-section { padding-inline: 25px; gap: 30px; }
}
@media (max-width: 680px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { padding-block: 20px; gap: 10px 15px; flex-wrap: wrap; }
  .brand { font-size: 26px; gap: 7px; }
  .brand img { width: 35px; height: 35px; border-radius: 10px; }
  .brand-icons { gap: 4px; }
  .brand-icons img { width: 30px; height: 30px; border-radius: 9px; }
  .site-header nav { gap: 16px; font-size: 12px; margin-left: auto; }
  .site-header .nav-support { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 35px; padding-bottom: 25px; }
  .hero .eyebrow { font-size: 9px; letter-spacing: 1.25px; margin-bottom: 18px; }
  h1 { font-size: clamp(43px, 10.9vw, 64px); letter-spacing: -2.8px; margin-bottom: 29px; }
  .lead { font-size: 19px; max-width: 350px; margin-bottom: 12px; }
  .hero-description { max-width: 450px; font-size: 15px; }
  .hero-actions { gap: 22px; margin-top: 25px; }
  .hero-actions > .text-link { font-size: 12px; }
  .store-badge img { width: 165px; height: 55px; }
  .store-status { font-size: 10px; }
  .hero-art { width: min(440px, 100%); height: auto; aspect-ratio: 1.06; margin: 32px auto 0; }
  .hero-unicorn { top: -3%; width: 65%; right: 0; }
  .hero-explorer { width: 65%; left: 0; bottom: 0; }
  .hero-blob { inset: 5% 2% 4% 4%; }
  .hero-orbit { inset: 4% 2% 2%; }
  .word-sticker { font-size: 24px; padding: 11px 14px; top: 9%; gap: 9px; }
  .spark-one { top: 3px; left: 45%; font-size: 33px; }
  .spark-two { font-size: 38px; right: 2%; }
  .spark-three { font-size: 26px; }
  .happy-note { right: 3%; bottom: 7%; font-size: 11px; padding: 9px 12px; }
  .trust-strip { gap: 12px; justify-content: space-between; padding-block: 23px; align-items: flex-start; }
  .trust-strip span { flex-direction: column; text-align: center; gap: 8px; font-size: 10px; line-height: 1.5; flex: 1; }
  .section-space { padding-block: 64px; }
  .eyebrow { font-size: 9px; letter-spacing: 1.35px; margin-bottom: 15px; }
  h2 { font-size: 35px; letter-spacing: -1.6px; }
  .section-heading > p:not(.eyebrow) { font-size: 15px; }
  .steps { grid-template-columns: 1fr; gap: 35px; margin-top: 32px; }
  .step { max-width: 420px; width: 100%; margin-inline: auto; }
  .step-art { height: 145px; margin-bottom: 21px; }
  .step h3 { margin-bottom: 9px; }
  .reading-section { padding-block: 55px; }
  .reading-inner { grid-template-columns: 1fr; gap: 45px; }
  .reading-copy { grid-row: 1; }
  .reading-example { margin-inline: 8px; max-width: 380px; width: calc(100% - 16px); justify-self: center; padding: 26px 16px 14px; transform: rotate(-2deg); }
  .example-star { right: -14px; top: -29px; font-size: 53px; }
  .reading-copy h2 { font-size: 36px; }
  .reading-copy > p:not(.eyebrow) { font-size: 15px; }
  .reading-copy .small-note { font-size: 12px !important; }
  .feature-list { margin-bottom: 20px; }
  .centered h2 { font-size: 33px; }
  .world-switch { margin-block: 26px; gap: 2px; padding: 4px; }
  .world-switch button { font-size: 11px; padding: 10px 13px; }
  .evolution-scene { grid-template-columns: 1fr; padding: 27px 23px 17px; border-radius: 27px; min-height: 0; text-align: center; gap: 0; }
  .scene-copy h3 { font-size: 28px; margin-inline: auto; }
  .scene-copy > p { font-size: 14px; margin-inline: auto; }
  .stage-controls { justify-content: center; gap: 5px; margin-top: 22px; }
  .stage-controls button { width: 44px; height: 44px; flex-shrink: 0; }
  .scene-copy .scene-hint { font-size: 10px; }
  .scene-character { width: 90%; max-width: 330px; margin-top: 5px; }
  .scene-decoration span:nth-child(1) { top: auto; bottom: 20%; left: 7%; }
  .scene-decoration span:nth-child(2) { top: auto; bottom: 37%; font-size: 36px; right: 6%; }
  .scene-decoration span:nth-child(4) { left: 10%; bottom: 8%; }
  .world-caption { font-size: 11px; }
  .privacy-section { grid-template-columns: 1fr; gap: 28px; padding: 45px 0; }
  .privacy-mark { width: 120px; height: 120px; justify-self: start; margin-left: 8px; }
  .privacy-mark svg { width: 60px; height: 65px; stroke-width: 4; }
  .privacy-mark span { font-size: 32px; }
  .privacy-section p:not(.eyebrow) { font-size: 15px; }
  .privacy-section .text-link { font-size: 13px; }
  .closing-section { padding-block: 65px; }
  .closing-section .eyebrow { font-size: 8px; letter-spacing: 1.1px; }
  .closing-section h2 { font-size: 34px; }
  .site-footer { gap: 17px; padding-block: 24px; }
  .site-footer > p { font-size: 10px; margin: 0; }
  .site-footer nav { flex-basis: 100%; gap: 28px; }
  .site-footer small { font-size: 10px; }
  .document { padding-block: 35px 55px; }
  .document h1 { font-size: 42px; letter-spacing: -1.8px; }
  .document .intro { font-size: 17px; }
  .document h2 { font-size: 25px; }
  .document p, .document li { font-size: 15px; }
  .contact-card { padding: 21px; }
}
@media (max-width: 360px) {
  .wrap { width: calc(100% - 32px); }
  .site-header nav { gap: 11px; font-size: 11px; }
  .brand { font-size: 24px; }
  .hero-actions { gap: 15px; }
  .hero-actions > .text-link { font-size: 11px; }
  .hero-actions > .text-link span { margin-left: 3px; }
  .evolution-scene { padding-inline: 12px; }
  .stage-controls { gap: 0; }
  .stage-controls button { border-radius: 14px; }
  .scene-copy h3 { font-size: 26px; }
  .world-switch button { padding-inline: 11px; font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media print {
  .site-header nav, .site-footer, .document-toc, .skip-link { display: none; }
  body { background: white; color: black; }
  .wrap { width: 100%; }
  .document { padding-block: 20px; max-width: none; }
}