/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:host,:root{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.grid{display:grid}.resize{resize:both}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--ink:#14171d;--muted:#5f6876;--line:#dce2e9;--blue:#08f;--blue-deep:#006fd6;--mint:#00d98b;--paper:#fff;--soft:#f4f7fa}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);letter-spacing:0;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif}a{color:inherit}.site-header{z-index:20;background:#fffffff5;border-bottom:1px solid #14171d1a;justify-content:space-between;align-items:center;min-height:76px;padding:0 5vw;display:flex;position:relative}.site-brand{color:var(--ink);align-items:center;gap:10px;font-size:21px;font-weight:750;text-decoration:none;display:inline-flex}.site-brand img{border-radius:8px}.site-footer nav,.site-header nav{align-items:center;gap:28px;display:flex}.site-footer nav a,.site-header nav a{color:var(--muted);font-size:14px;font-weight:600;text-decoration:none}.site-footer nav a:hover,.site-header nav a:hover,.text-link:hover{color:var(--blue-deep)}.hero{border-bottom:1px solid var(--line);background:#f6fbff;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);align-items:center;min-height:calc(100vh - 76px);max-height:940px;display:grid;overflow:hidden}.hero-copy{max-width:720px;padding:72px 5vw 84px}.brand-lockup{color:var(--muted);text-transform:uppercase;align-items:center;gap:18px;margin-bottom:42px;font-size:15px;font-weight:700;display:flex}.brand-lockup img{border-radius:18px;box-shadow:0 14px 34px #005baa33}.eyebrow{color:var(--blue-deep);text-transform:uppercase;margin:0 0 14px;font-size:13px;font-weight:800}.hero h1{color:var(--ink);margin:0;font-size:clamp(74px,10vw,142px);font-weight:820;line-height:.88}.hero-lede{color:#3d4652;max-width:630px;margin:34px 0 0;font-size:clamp(18px,2vw,24px);line-height:1.55}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.button{border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;min-height:50px;padding:0 20px;font-size:15px;font-weight:750;text-decoration:none;display:inline-flex}.button-primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px #0088ff3d}.button-primary:hover{background:var(--blue-deep)}.button-secondary{color:var(--ink);background:#fff;border-color:#b9c6d4}.availability{color:var(--muted);margin:20px 0 0;font-size:14px}.hero-product{background:var(--blue);align-self:stretch;min-height:680px;position:relative;overflow:hidden}.phone-frame{background:#fff;border:8px solid #11151b;border-radius:36px;width:min(35%,300px);position:absolute;overflow:hidden;box-shadow:0 28px 60px #00244457}.phone-frame img{width:100%;height:auto;display:block}.phone-front{z-index:3;bottom:-145px;left:4%;transform:rotate(-3deg)}.phone-middle{z-index:2;top:145px;left:32.5%;transform:rotate(-.5deg)}.phone-back{z-index:1;top:82px;right:3%;transform:rotate(4deg)}.proof-band{border-bottom:1px solid var(--line);grid-template-columns:repeat(4,1fr);display:grid}.proof-band>div{border-right:1px solid var(--line);flex-direction:column;justify-content:center;min-height:145px;padding:26px 5vw;display:flex}.proof-band>div:last-child{border-right:0}.proof-band strong{font-size:38px;line-height:1}.proof-band span{color:var(--muted);margin-top:10px;font-size:14px}.feature-section{padding:110px 5vw 120px}.section-heading{border-bottom:1px solid var(--ink);grid-template-columns:1fr 1fr;align-items:end;gap:36px;padding-bottom:50px;display:grid}.section-heading .eyebrow{grid-column:1/-1;margin-bottom:-18px}.contact-section h2,.privacy-band h2,.section-heading h2{max-width:780px;margin:0;font-size:clamp(38px,5.4vw,72px);line-height:1.03}.section-heading>p:last-child{color:var(--muted);margin:0;font-size:18px;line-height:1.6}.feature-grid{grid-template-columns:repeat(2,1fr);display:grid}.feature-item{border-bottom:1px solid var(--line);min-height:280px;padding:40px 7vw 42px 0}.feature-item:nth-child(odd){border-right:1px solid var(--line)}.feature-item:nth-child(2n){padding-left:7vw}.feature-item>span{color:var(--blue);font-weight:800}.feature-item h3{margin:38px 0 14px;font-size:29px}.feature-item p{max-width:560px;color:var(--muted);margin:0;font-size:17px;line-height:1.6}.privacy-band{color:#fff;background:#121820;grid-template-columns:1.2fr .8fr;gap:8vw;padding:100px 5vw;display:grid}.privacy-band .eyebrow{color:#66b9ff}.privacy-band>div:last-child{align-self:end}.privacy-band p:not(.eyebrow){color:#bdc7d3;font-size:18px;line-height:1.7}.text-link{color:#7fc5ff;margin-top:16px;font-weight:750;display:inline-block}.contact-section{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-end;gap:40px;padding:110px 5vw;display:flex}.site-footer{grid-template-columns:1fr auto;gap:40px;padding:50px 5vw 32px;display:grid}.copyright,.site-footer>div>p{color:var(--muted);font-size:13px}.copyright{border-top:1px solid var(--line);grid-column:1/-1;margin-top:24px;padding-top:24px}:focus-visible{outline:3px solid var(--blue-deep);outline-offset:5px}button,summary{-webkit-tap-highlight-color:transparent}button{font:inherit}#download,section[id]{scroll-margin-top:32px}.site-header nav .nav-download{color:var(--blue-deep)}.download-block{margin-top:26px}.store-badges{flex-wrap:wrap;align-items:center;gap:24px;padding:12px 0;display:flex}.store-badge{border-radius:7px;flex:none;align-items:center;min-height:44px;display:inline-flex}.store-badge img{width:auto;height:48px;display:block}.qr-trigger{min-height:44px;color:var(--blue-deep);cursor:pointer;background:0 0;border:0;align-items:center;gap:9px;margin-top:2px;padding:0;font-size:14px;font-weight:650;display:inline-flex}.qr-trigger:hover{text-underline-offset:4px;text-decoration:underline}.download-dialog{width:min(580px,100vw - 40px);max-height:calc(100dvh - 40px);color:var(--ink);background:#fff;border:0;border-radius:28px;margin:auto;padding:0;box-shadow:0 24px 100px #001b4940}body:has(dialog[open]){overflow:hidden}.download-dialog::backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#0e1c39aa}.download-dialog-content{padding:40px 32px 32px;position:relative}.download-dialog h2{letter-spacing:-.025em;margin:0;font-size:30px;font-weight:700;line-height:1.15}.download-dialog-content>p:not(.eyebrow){max-width:420px;color:var(--muted);font-size:15px;line-height:1.6}.dialog-close{width:40px;height:40px;color:var(--ink);cursor:pointer;background:#f0f5f9;border:0;border-radius:50%;font-size:28px;position:absolute;top:12px;right:14px}.qr-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:26px;display:grid}.qr-card{background:#f6faff;border:1px solid #d9e5ee;border-radius:20px;flex-direction:column;align-items:center;padding:12px 8px 20px;text-decoration:none;display:flex}.qr-card img{background:#fff;max-width:100%;height:auto;display:block}.qr-card strong{margin-top:10px;font-size:17px}.qr-card>span{color:var(--muted);margin-top:6px;font-size:13px}.qr-card:hover{border-color:var(--blue)}.everyday-section,.showcase-section{padding:92px 5vw}.showcase-heading{grid-template-columns:1.4fr 1fr;align-items:end;gap:8vw;margin-bottom:42px;display:grid}.showcase-heading h2{letter-spacing:-.045em;margin:0;font-size:clamp(38px,4.5vw,66px);font-weight:750;line-height:1.05}.showcase-heading>p{max-width:410px;color:var(--muted);margin:0 0 4px;font-size:18px;line-height:1.65}.games-section{border-top:1px solid var(--line);background:#f5f8fb}.game-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.game-card{border-radius:28px;flex-direction:column;min-width:0;display:flex;overflow:hidden}.tone-sky{--tone:#e3f2ff;--accent:#005fae;--shape:#b5daff}.tone-mint,.tone-sky{background:var(--tone)}.tone-mint{--tone:#e2f5ed;--accent:#087251;--shape:#afe3ce}.tone-peach{--tone:#ffede1;--accent:#a24d24;--shape:#ffd5b8;background:var(--tone)}.tone-pink{--tone:#fff0f5;--accent:#a73565;--shape:#f7c2d7;background:var(--tone)}.tone-lavender{--tone:#efedff;--accent:#6250ac;--shape:#d5ccff;background:var(--tone)}.tone-lime{--tone:#f2f7d8;--accent:#5b6a1c;--shape:#dfe9ac;background:var(--tone)}.game-copy{min-height:235px;padding:28px 28px 20px}.card-kicker,.skill-label{color:var(--accent);letter-spacing:.04em;font-size:12px;font-weight:750}.skill-label{border:1px solid var(--accent);padding:7px 10px;display:inline-block}@supports (color:color-mix(in lab,red,red)){.skill-label{border:1px solid color-mix(in srgb,var(--accent) 22%,transparent)}}.skill-label{border-radius:30px}.game-copy h3{letter-spacing:-.04em;margin:20px 0 12px;font-size:clamp(24px,2.25vw,34px);font-weight:650;line-height:1.08}.everyday-card p,.game-copy p,.tool-copy>p:not(.card-kicker){color:#475564;margin:0;font-size:16px;line-height:1.65}.game-visual{justify-content:center;margin-top:auto;padding:8px 24px 0;display:flex}.feature-screen{background:#eef7fb;border:5px solid #fff;border-radius:24px;width:100%;max-width:270px;overflow:hidden;box-shadow:0 14px 34px #18374d16}.feature-screen img{width:100%;height:auto;display:block}.app-screen-label{color:var(--accent);text-align:center;margin:0;padding:22px 12px 26px;font-size:12px;font-weight:600}.sounds-section{padding-bottom:46px}.characters-section{padding-top:46px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.tool-card{border-radius:30px;grid-template-columns:minmax(0,1fr);display:grid;overflow:hidden}.tool-copy{padding:36px 36px 26px}.card-kicker{margin:0 0 12px}.tool-copy h3{letter-spacing:-.04em;margin:0 0 18px;font-size:clamp(28px,3vw,42px);font-weight:650;line-height:1.1}.tool-copy>p:not(.card-kicker){max-width:480px}.feature-chips{flex-wrap:wrap;gap:8px;margin:20px 0 0;padding:0;list-style:none;display:flex}.feature-chips li{color:var(--accent);background:#ffffffa6;border-radius:20px;padding:6px 10px;font-size:12px;font-weight:650}.tool-visual{isolation:isolate;justify-content:center;align-items:end;margin-top:auto;padding:10px 36px 36px;display:flex;position:relative}.tool-visual:before{z-index:-1;background:var(--shape);content:"";border-radius:50%;position:absolute;inset:24% 8% 12%}.tool-visual .feature-screen{max-width:250px}.section-footnote{color:var(--muted);margin:24px 0 0;font-size:13px;line-height:1.6}.everyday-section{border-block:1px solid var(--line);background:#fafbfd;padding-top:78px}.everyday-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.everyday-card{border-radius:26px;padding:30px}.everyday-art{justify-content:center;align-items:center;width:132px;height:120px;margin-bottom:25px;display:flex}.clock-art{width:100px;height:100px;transform:rotate(-8deg)}.opposite-art{align-items:end;gap:6px;padding-bottom:10px}.opposite-art span{color:#ce693a;background:#fff;border-radius:16px;place-items:center;width:72px;height:82px;font-size:46px;display:grid;transform:rotate(-8deg)}.opposite-art span+span{color:#006cbe;background:#d4eaff;width:52px;height:58px;font-size:28px;transform:rotate(8deg)}.compass-art{width:120px;height:120px;position:relative}.compass-art svg{width:86px;height:86px;transform:rotate(25deg)}.compass-art span{color:#6250ac;font-size:12px;font-weight:800;position:absolute}.compass-art .north{top:0}.compass-art .south{bottom:0}.compass-art .west{left:0}.compass-art .east{right:0}.everyday-title{flex-wrap:wrap;align-items:center;gap:8px 12px;margin-bottom:12px;display:flex}.everyday-card h3{letter-spacing:-.03em;margin:0 0 12px;font-size:26px;font-weight:650}.everyday-title h3{margin:0}.upcoming-label{color:#6250ac;white-space:nowrap;border:1px solid #c4b8ed;border-radius:20px;padding:5px 8px;font-size:11px;font-weight:700}.website-faq{grid-template-columns:1fr 1.25fr;gap:8vw;padding:96px 5vw;display:grid}.website-faq h2{letter-spacing:-.04em;max-width:360px;margin:0;font-size:clamp(36px,4vw,54px);line-height:1.08}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{cursor:pointer;padding:22px 28px 22px 0;font-size:17px;font-weight:650;line-height:1.45;list-style:none;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:var(--blue-deep);font-size:22px;position:absolute;right:2px}.faq-list details[open] summary:after{content:"−"}.faq-list details p{color:var(--muted);margin:0 0 24px;font-size:15px;line-height:1.7}.download-cta{background:#e8f4ff;justify-content:space-between;align-items:center;gap:32px;padding:60px 5vw;display:flex}.download-cta h2{letter-spacing:-.04em;margin:0;font-size:clamp(32px,3.8vw,56px);line-height:1.12}.download-cta p:not(.eyebrow){color:var(--muted);margin:14px 0 0;font-size:18px}.download-cta .button{border-radius:28px;flex-shrink:0;gap:22px;padding-inline:26px}.store-credit{max-width:920px;margin-top:14px;font-size:11px;line-height:1.7;display:block}.site-header .site-brand,.site-header nav{flex-shrink:0}.site-header nav a{white-space:nowrap;align-items:center;gap:4px;min-height:44px;display:inline-flex}@media (min-width:1500px){.everyday-section,.showcase-section,.website-faq{padding-inline:max(5vw,50vw - 680px)}}@media (max-width:1100px){.game-grid{gap:16px}.game-copy{min-height:260px;padding:24px 20px 20px}.game-visual{padding-inline:16px}.tool-copy{padding:28px}.everyday-grid{gap:16px}.everyday-card{padding:24px}}@media (max-width:800px){.showcase-heading{grid-template-columns:1fr;gap:22px}.showcase-heading>p{max-width:560px}.game-grid{grid-template-columns:1fr}.game-card{grid-template-columns:1fr 1fr;align-items:center;display:grid}.game-copy{min-height:0;padding:30px}.game-copy h3{font-size:34px}.game-visual{grid-area:1/2/span 2;margin:0;padding:28px}.game-card .app-screen-label{text-align:left;align-self:start;padding:0 30px 28px}.tool-copy{padding:26px}.tool-visual{padding:0 20px 28px}.everyday-grid{grid-template-columns:1fr}.everyday-card{grid-template-columns:124px 1fr;align-items:center;column-gap:24px;display:grid}.everyday-art{grid-area:1/1/span 2;width:120px;margin:0}.everyday-card h3,.everyday-title{align-self:end}.everyday-card p{grid-column:2;align-self:start}.website-faq{grid-template-columns:1fr;gap:32px}.website-faq h2{max-width:none}}@media (max-width:640px){.site-header{padding-inline:22px}.site-header nav{gap:16px}.site-header nav a{font-size:12px}.site-header nav .nav-download{font-weight:750}.hero-copy{padding-bottom:38px}.availability{font-size:13px}.store-badges{gap:20px}.store-badge img{height:40px}.qr-trigger{display:none}.everyday-section,.showcase-section{padding:60px 22px}.showcase-heading{gap:20px;margin-bottom:30px}.showcase-heading>p{font-size:16px}.game-grid,.tool-grid{grid-template-columns:1fr;gap:22px}.game-card{border-radius:24px;align-items:stretch;display:flex}.game-copy{padding:26px 26px 20px}.game-copy h3{font-size:30px}.game-visual{padding:0 30px}.feature-screen{border-radius:22px;max-width:246px}.game-card .app-screen-label{text-align:center;align-self:auto;padding:20px 16px 26px}.sounds-section{padding-bottom:30px}.characters-section{padding-top:30px}.tool-copy{padding:28px 26px}.tool-copy h3{font-size:32px}.tool-visual{padding-bottom:28px}.tool-visual .feature-screen{max-width:246px}.everyday-card{grid-template-columns:88px 1fr;gap:0 18px;padding:24px}.everyday-art{width:88px;height:100px}.compass-art svg{width:60px}.clock-art{width:84px;height:84px}.opposite-art span{height:66px;font-size:34px}.opposite-art span+span{height:46px;font-size:22px}.everyday-card h3{font-size:23px}.everyday-card p{font-size:14px}.website-faq{padding:64px 22px}.download-cta{flex-direction:column;align-items:flex-start;padding:44px 22px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media (max-width:380px){.site-header nav a:nth-child(2){display:none}}.learn-hero{border-bottom:1px solid var(--line);background:radial-gradient(circle at 83% 24%,#f9cf5c 0 8%,#0000 8.2%),radial-gradient(circle at 76% 72%,#ff8f73 0 6%,#0000 6.2%),linear-gradient(135deg,#e7f5ff,#f8fbff 52%,#eef8e8);padding:104px 5vw 92px}.learn-hero h1{letter-spacing:-.055em;max-width:1080px;margin:18px 0 26px;font-size:clamp(50px,7.6vw,108px);line-height:.96}.learn-hero>p:last-child{color:#3d4d5e;max-width:720px;margin:0;font-size:clamp(18px,2vw,24px);line-height:1.6}.guide-index{padding:92px 5vw 116px}.guide-index-heading{grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);align-items:end;gap:30px 8vw;margin-bottom:44px;display:grid}.guide-index-heading .eyebrow{grid-column:1/-1;margin-bottom:-12px}.guide-index-heading h2{letter-spacing:-.045em;margin:0;font-size:clamp(38px,5vw,68px);line-height:1.05}.guide-index-heading>p:last-child{color:var(--muted);margin:0 0 5px;font-size:17px;line-height:1.65}.guide-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:20px;display:grid}.guide-card{border:1px solid var(--card-accent);flex-direction:column;grid-column:span 2;min-height:390px;padding:30px;display:flex}@supports (color:color-mix(in lab,red,red)){.guide-card{border:1px solid color-mix(in srgb,var(--card-accent) 22%,white)}}.guide-card{background:var(--card-bg);border-radius:28px}.guide-card:nth-last-child(-n+2){grid-column:span 3;min-height:350px}.guide-card-1{--card-bg:#e7f4ff;--card-accent:#006fbd}.guide-card-2{--card-bg:#fff0f5;--card-accent:#a73565}.guide-card-3{--card-bg:#f1f7d9;--card-accent:#596b19}.guide-card-4{--card-bg:#efedff;--card-accent:#6250ac}.guide-card-5{--card-bg:#ffecdf;--card-accent:#9b4e27}.guide-card-topline{color:var(--card-accent);letter-spacing:.03em;text-transform:uppercase;justify-content:space-between;gap:12px;font-size:12px;font-weight:750;display:flex}.guide-card h3{letter-spacing:-.04em;margin:58px 0 18px;font-size:clamp(27px,2.5vw,38px);line-height:1.08}.guide-card h3 a{color:var(--ink);text-decoration:none}.guide-card>p{color:#475564;margin:0;font-size:15px;line-height:1.65}.guide-card-link{color:var(--card-accent);align-items:center;gap:8px;margin-top:auto;padding-top:30px;font-weight:750;text-decoration:none;display:inline-flex}.guide-card h3 a:hover,.guide-card-link:hover{text-underline-offset:5px;text-decoration:underline}.learn-app-cta{color:#fff;background:#111923;grid-template-columns:1.2fr .8fr;gap:8vw;padding:92px 5vw;display:grid}.learn-app-cta .eyebrow{color:#76c5ff}.learn-app-cta h2{letter-spacing:-.045em;max-width:760px;margin:12px 0 0;font-size:clamp(38px,5vw,68px);line-height:1.04}.learn-app-cta>div:last-child{align-self:end}.learn-app-cta>div:last-child p{color:#c5d0dc;margin:0 0 26px;font-size:17px;line-height:1.7}.guide-article-header{border-bottom:1px solid var(--line);background:linear-gradient(145deg,#f4faff,#fff 58%,#f2f8ea);padding:72px 5vw 82px}.breadcrumbs{color:var(--muted);gap:9px;margin-bottom:56px;font-size:13px;display:flex}.breadcrumbs a{color:var(--muted);text-decoration:none}.guide-article-header h1{letter-spacing:-.052em;max-width:1120px;margin:14px 0 26px;font-size:clamp(46px,6.5vw,90px);line-height:1}.guide-deck{color:#405064;max-width:800px;margin:0;font-size:clamp(19px,2vw,24px);line-height:1.55}.guide-meta{color:var(--muted);flex-wrap:wrap;gap:12px 28px;margin-top:38px;font-size:13px;display:flex}.guide-article-layout{grid-template-columns:230px minmax(0,820px);justify-content:center;gap:7vw;padding:72px 5vw 116px;display:grid}.guide-toc{flex-direction:column;align-self:start;gap:13px;height:fit-content;display:flex;position:sticky;top:30px}.guide-toc strong{margin-bottom:8px;font-size:13px}.guide-toc a{color:var(--muted);font-size:13px;line-height:1.4;text-decoration:none}.guide-toc a:hover{color:var(--blue-deep)}.guide-introduction{border-bottom:2px solid var(--ink);margin-bottom:66px;padding-bottom:54px}.guide-introduction p{color:#273647;font-size:21px;line-height:1.75}.guide-body>section{padding:0 0 66px;scroll-margin-top:24px}.section-number{color:var(--blue);margin-bottom:12px;font-size:13px;font-weight:800;display:block}.guide-body h2{letter-spacing:-.035em;margin:0 0 24px;font-size:clamp(30px,4vw,46px);line-height:1.1}.guide-body li,.guide-body p{color:#404c5a;font-size:17px;line-height:1.78}.guide-body ul{margin:22px 0;padding-left:24px}.guide-body li{margin-bottom:12px;padding-left:7px}.example-list{gap:10px;margin:30px 0 8px;display:grid}.language-example{background:#f8fbfd;border:1px solid #dce6ee;border-radius:16px;grid-template-columns:90px 120px minmax(100px,.8fr) minmax(150px,1.2fr);align-items:center;gap:16px;padding:18px 20px;display:grid}.language-example strong{font-size:31px;font-weight:650}.example-pinyin{color:var(--blue-deep);font-weight:750}.language-example small{color:var(--muted);line-height:1.4}.guide-media-grid{grid-template-columns:repeat(2,minmax(0,250px));justify-content:center;align-items:start;gap:20px;margin:34px 0 8px;display:grid}.guide-media-grid.guide-media-single{grid-template-columns:minmax(0,250px);justify-content:center}.guide-media{background:linear-gradient(145deg,#f4faff,#fff);border:1px solid #dce6ee;border-radius:22px;width:min(100%,250px);margin:0;padding:10px;box-shadow:0 14px 36px #20435f1c}.guide-media img{object-fit:contain;border-radius:14px;width:auto;max-width:100%;height:auto;max-height:470px;margin:0 auto;display:block}.guide-media a{cursor:zoom-in;display:block}.guide-media figcaption{color:#536273;padding:12px 6px 5px;font-size:12px;line-height:1.55}.article-download-card{background:#e7f4ff;border-radius:28px;margin:10px 0 54px;padding:42px}.article-download-card h2{max-width:600px;margin-top:10px}.article-download-card p:not(.eyebrow){max-width:580px}.article-download-card .button{margin-top:14px}.article-next{border-top:1px solid var(--line);padding-top:28px}.article-next a{color:var(--blue-deep);font-weight:750}@media (max-width:900px){.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-card,.guide-card:nth-last-child(-n+2){grid-column:span 1}.guide-card:last-child{grid-column:1/-1}.guide-article-layout{grid-template-columns:1fr}.guide-toc{display:none}}@media (max-width:640px){.learn-hero{padding:72px 22px 66px}.learn-hero h1{font-size:55px}.guide-index{padding:64px 22px 78px}.guide-index-heading{grid-template-columns:1fr;gap:20px}.guide-index-heading .eyebrow{grid-column:1;margin-bottom:0}.guide-grid{grid-template-columns:1fr}.guide-card,.guide-card:last-child,.guide-card:nth-last-child(-n+2){grid-column:1;min-height:360px;padding:26px}.learn-app-cta{grid-template-columns:1fr;padding:68px 22px}.guide-article-header{padding:48px 22px 58px}.breadcrumbs{margin-bottom:38px}.guide-article-header h1{font-size:49px}.guide-article-layout{padding:52px 22px 80px}.guide-introduction{margin-bottom:50px;padding-bottom:40px}.guide-introduction p{font-size:19px}.language-example{grid-template-columns:62px 1fr;gap:8px 14px}.language-example strong{grid-row:1/span 2;font-size:28px}.language-example small{grid-column:1/-1}.guide-media-grid,.guide-media-grid.guide-media-single{grid-template-columns:minmax(0,220px)}.guide-media{border-radius:20px;justify-self:center;width:min(100%,220px);padding:9px}.guide-media img{border-radius:12px;max-height:430px}.article-download-card{padding:30px 26px}}.legal-page{min-height:70vh}.legal-hero{border-bottom:1px solid var(--line);background:#f6fbff;padding:92px 5vw 72px}.legal-hero h1{max-width:1000px;margin:0;font-size:clamp(54px,8vw,104px);line-height:1}.legal-hero>p:not(.eyebrow){max-width:760px;color:var(--muted);margin:26px 0 16px;font-size:20px;line-height:1.6}.legal-hero time{color:var(--muted);font-size:14px}.legal-layout{grid-template-columns:280px minmax(0,820px);justify-content:center;gap:7vw;padding:68px 5vw 110px;display:grid}.legal-layout aside{flex-direction:column;align-self:start;gap:12px;height:fit-content;display:flex;position:sticky;top:28px}.legal-layout aside strong{margin-bottom:8px}.legal-layout aside a{color:var(--muted);font-size:13px;line-height:1.35;text-decoration:none}.legal-content section{padding:0 0 46px;scroll-margin-top:24px}.legal-content h2{margin:0 0 18px;font-size:31px}.legal-content h3{margin:28px 0 10px;font-size:19px}.legal-content li,.legal-content p{color:#414a57;font-size:16px;line-height:1.75}.legal-content a{color:var(--blue-deep)}.legal-content ul{padding-left:22px}@media (max-width:900px){.hero{grid-template-columns:1fr;max-height:none}.hero-copy{padding-top:56px}.hero-product{min-height:680px}.phone-frame{width:min(38%,300px)}.proof-band{grid-template-columns:repeat(2,1fr)}.proof-band>div:nth-child(2){border-right:0}.proof-band>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.legal-layout,.privacy-band,.section-heading{grid-template-columns:1fr}.legal-layout aside{display:none;position:static}}@media (max-width:640px){.site-header{min-height:64px}.site-header nav{gap:14px}.site-header nav a:first-child{display:none}.hero{min-height:auto}.hero-copy{padding:44px 22px 54px}.brand-lockup{margin-bottom:34px}.brand-lockup img{width:70px;height:70px}.hero h1{font-size:74px}.hero-lede{font-size:18px}.hero-product{min-height:520px}.phone-frame{border-width:5px;border-radius:26px;width:45%}.phone-front{bottom:-110px;left:-5%}.phone-middle{top:92px;left:27.5%}.phone-back{top:70px;right:-5%}.proof-band strong{font-size:30px}.contact-section,.feature-section,.privacy-band{padding:76px 22px}.feature-grid{grid-template-columns:1fr}.feature-item,.feature-item:nth-child(2n){border-right:0;min-height:240px;padding:34px 0}.contact-section,.site-footer{flex-direction:column;align-items:stretch}.site-footer{grid-template-columns:1fr;padding:44px 22px 28px}.site-footer nav{flex-direction:column;align-items:flex-start;gap:14px}.copyright{grid-column:1}.legal-hero{padding:70px 22px 54px}.legal-hero h1{font-size:52px}.legal-layout{padding:52px 22px 84px}}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}