@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Nunito:wght@600;700;800;900;1000&display=swap');
:root{--ink:#372a22;--paper:#fffaf0;--red:#b93626;--gold:#f5c648;--cream:#fff0bc;--sage:#e1ebd5;--line:#d8cbb5;--muted:#746659;--radius:22px;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0}button,a,input{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #257b79;outline-offset:5px}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3,.brand strong,.kero-word{font-family:'Nunito',Arial,sans-serif}h2{font-size:clamp(29px,3.2vw,44px);font-weight:900;line-height:1.15;letter-spacing:-1.5px}h2>span{color:var(--red)}h3{font-size:23px;line-height:1.2;font-weight:900}p{line-height:1.65}button{border:0;background:none}.container{width:min(1140px,calc(100% 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115px)}.story-scene img.teacher{height:310px;width:175px;left:calc(50% - 87px);object-fit:cover}.reader-word{font-size:29px;line-height:1.5;font-weight:700}.reader-pinyin{color:var(--red);font-size:17px;margin:12px 0}.reader-english{font-size:15px;margin:10px 0 20px}.reader-narration{font-size:12px;color:var(--muted);margin:12px 0}.reader-controls{display:flex;justify-content:space-between;align-items:center;margin-top:26px}.reader-controls button:disabled{opacity:.4}.privacy-content p{margin:15px 0;font-size:14px}.privacy-content .button{margin-top:15px}.privacy-confirm{padding:15px;background:#fff0c4;border-radius:12px;margin-top:15px}
@media(min-width:1500px){.hero{min-height:680px}.hero-frog{width:105%;height:105%;inset:4% 0 0}.hero-stamp{bottom:4%}.hero-art{min-height:460px}}
@media(max-width:1000px){.site-header nav{gap:18px}.hero{padding:45px 40px 80px;min-height:590px}.hero h1{font-size:31px}.kero-word{font-size:98px}.hero-copy>p{font-size:15px}.hero-note{font-size:10px;gap:10px}.hero-art{min-height:400px}.hero-frog{top:14%;height:95%;width:115%;left:-5%}.hello-bubble{right:-15px}.hero-actions{gap:10px}.hero-actions .button{gap:15px;padding:12px 16px;font-size:12px}.hero-stamp{bottom:0}.hero-hanzi{font-size:34px}.path-card{padding:20px 16px}.path-card h3{font-size:18px}.path-card p{font-size:12px}.path-card{min-height:220px}.lesson-panel{gap:25px;padding:25px}.track-tabs button{padding:12px 10px;font-size:11px}.track-tabs button[aria-selected=true]{padding:11px 9px}.track-tabs b{padding:4px}.game-card{grid-template-columns:40% 60%}.game-copy{padding:25px 15px}.game-copy h3{font-size:22px}.game-art .t1,.game-art .t3{left:5px}.tone-symbol{width:50px;font-size:19px}.game-art .t2,.game-art .t4{right:4px}.story-section{gap:30px}.story-picture{height:320px}.story-copy h2{font-size:37px}.story-speech{font-size:17px;right:10px}.story-picture .story-kero{width:235px}.character-card{grid-template-columns:105px 1fr;gap:16px}.character-image{height:170px}.character-card h3{font-size:21px}.character-card h3 span{font-size:12px;display:block;margin:6px 0 0}.kero-portrait img{width:160px;left:-27px;height:170px}.teacher-portrait img{width:125px;left:-10px;height:210px}.characters-grid{gap:23px}.world-map{aspect-ratio:1.9}.footer-top{gap:25px}}
@media(max-width:760px){.container{width:calc(100% - 36px)}.site-header{width:calc(100% - 32px);height:80px;gap:12px}.brand strong{font-size:29px}.brand img{width:52px;height:52px}.brand small{font-size:8px}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;top:72px;left:16px;right:16px;background:var(--paper);border:2px solid var(--ink);border-radius:17px;box-shadow:0 5px var(--ink);z-index:20;padding:20px;flex-wrap:wrap;gap:22px}.site-header nav.open{display:flex}.hero{margin:0 10px;padding:33px 25px 65px;grid-template-columns:1fr;border-radius:25px 25px 55px 25px;min-height:0}.hero-copy{padding:0}.hero .eyebrow{font-size:9px;letter-spacing:1px}.hero h1{font-size:28px;margin-top:15px}.kero-word{font-size:91px;letter-spacing:-6px;line-height:1.05}.hero-copy>p{font-size:14px;margin-top:14px}.desktop-break{display:none}.hero-actions{margin:22px 0 16px}.hero-actions .button{font-size:12px;padding:12px 17px;min-height:48px}.hero-note{font-size:10px;gap:18px}.hero-art{min-height:320px;width:100%;max-width:390px;margin:22px auto 0}.sun-disc{inset:5% 0 0 7%}.hero-frog{inset:1% 0 0 0;width:100%;height:110%}.hello-bubble{right:0;top:0;padding:11px 23px}.hello-bubble strong{font-size:27px}.hello-bubble span{font-size:10px}.hero-stamp{bottom:0;right:2%;font-size:22px}.hero-hanzi{left:5%;top:32%;font-size:29px}.hero-bottom{gap:20px;font-size:7px;letter-spacing:1px;padding:13px}.hero-bottom span:first-child,.hero-bottom span:last-child{font-size:11px;letter-spacing:3px}.section-heading{display:block;margin-bottom:23px}.section-heading h2{font-size:30px;letter-spacing:-1px}.section-heading p:not(.eyebrow){font-size:13px}.hand-note{display:none}.path-section{padding:43px 0}.compact h2{font-size:25px}.path-grid{grid-template-columns:1fr 1fr;gap:12px}.path-card{padding:20px 16px;min-height:207px}.path-icon{margin-bottom:19px;font-size:24px}.path-card h3{font-size:18px}.path-card p{font-size:12px}.learn-section{padding:15px 0 45px}.progress-pill{display:inline-flex;margin-top:18px}.track-tabs{grid-template-columns:1fr 1fr;gap:8px}.track-tabs button{font-size:11px;padding:11px}.track-tabs button[aria-selected=true]{padding:10px}.lesson-panel{grid-template-columns:1fr;padding:23px;gap:22px}.track-intro{position:relative}.track-glyph{font-size:31px;margin-bottom:15px;letter-spacing:4px}.track-intro h3{font-size:23px}.track-intro h3 br{display:none}.track-intro .mini-label{margin-top:15px}.lesson-row{padding:14px 12px;gap:10px}.lesson-row strong{font-size:13px}.lesson-row small{font-size:10px}.local-note{font-size:10px}.watch-section{padding:40px 0}.section-heading .text-button{margin-top:18px}.video-grid{grid-template-columns:1fr 1fr;gap:14px}.video-poster{aspect-ratio:9/13}.video-caption{padding:13px}.video-caption h3{font-size:16px}.video-caption p{font-size:10px}.video-caption strong{font-size:16px}.play-section{padding:44px 0}.games-grid{grid-template-columns:1fr;gap:20px}.game-card{grid-template-columns:42% 58%;min-height:250px}.game-copy{padding:24px 17px}.game-copy h3{font-size:24px}.game-copy p{font-size:12px}.game-copy .mini-label{font-size:8px}.tone-symbol{width:53px}.game-art .t1,.game-art .t3{left:13px}.game-art .t2,.game-art .t4{right:9px}.story-section{grid-template-columns:1fr;gap:27px;padding-bottom:45px}.story-picture{height:305px}.story-picture .story-kero{width:245px}.story-copy h2{font-size:35px}.story-copy>p:not(.eyebrow):not(.mini-label){font-size:14px}.characters-section{padding-bottom:45px}.characters-section h2{font-size:27px}.characters-grid{grid-template-columns:1fr;gap:28px}.character-card{grid-template-columns:115px 1fr;gap:22px}.character-card h3 span{display:inline;margin-left:8px}.world-section{padding:30px 0 45px}.world-heading h2{font-size:29px}.world-map{aspect-ratio:1.1;border-radius:20px 20px 0 0}.world-map>img{object-position:51% center}.map-pin{gap:4px;font-size:9px;padding:4px 7px 4px 4px}.map-pin b{width:24px;height:24px;font-size:15px}.pin-village{left:3%;top:45%}.pin-bridge{left:41%;top:60%}.pin-tea{right:2%;top:39%}.pin-mountain{top:13%;right:18%}.pin-pond{left:14%;bottom:12%}.place-info{padding:17px;gap:15px;min-height:118px}.place-hanzi{font-size:27px;min-width:55px}.place-info strong{font-size:12px}.place-info p{font-size:11px}.place-info .text-button{font-size:11px}.place-arrow{display:none}.last-hop{padding:30px 25px;margin-bottom:40px;display:block;min-height:365px}.last-hop h2{font-size:31px}.last-hop p:not(.eyebrow){max-width:230px;font-size:12px;margin-bottom:22px}.last-hop>img{position:absolute;width:170px;bottom:-10px;right:-31px;margin:0}.last-hop .button{font-size:12px;padding:12px 15px;gap:15px;position:relative;z-index:2}.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:20px}.footer-top>p{text-align:right;font-size:11px}.footer-top nav{margin:0;grid-column:1/-1;gap:18px;font-size:11px;padding-top:8px}.footer-bottom{flex-wrap:wrap;gap:15px;font-size:9px}.footer-bottom>span:nth-child(2){display:none}dialog{width:calc(100% - 20px);border-radius:18px;max-height:94dvh}.dialog-bar{padding:13px 18px}.dialog-brand{font-size:18px}.dialog-brand small{font-size:8px}#dialog-body{padding:23px 19px}.dialog-heading h2{font-size:27px}.dialog-heading>p:last-child{font-size:13px}.tips{padding:16px 16px 16px 30px;font-size:12px}.word-card{padding:13px}.word-card strong{font-size:23px}.word-card .pinyin{font-size:13px}.word-card small{font-size:11px}.word-grid{gap:8px}.word-card .sound-button{top:12px;right:8px;width:25px;height:25px}.video-view{display:flex;flex-direction:column;gap:23px}.video-view video{width:auto;max-width:100%;max-height:58dvh}.video-view>div{width:100%}.video-view h2{font-size:25px}.video-view .video-word{font-size:29px;margin-top:10px}.video-view .pinyin{font-size:17px}.video-view .meaning{margin:7px 0 12px}.game-answers{padding:24px 10px;gap:8px}.game-answers .answer-option{min-height:85px;font-size:24px;padding:10px}.game-answers .answer-option small{font-size:11px}.game-answers.tones .answer-option{font-size:14px}.question-prompt{font-size:25px}.story-reader{grid-template-columns:1fr;gap:20px}.story-scene{height:230px}.story-scene img{height:235px;width:205px;left:calc(50% - 102px)}.story-scene img.teacher{height:260px;width:150px;left:calc(50% - 75px)}.reader-word{font-size:26px}.reader-controls .button{font-size:12px;padding:11px 15px;min-height:43px}.reader-controls>span{font-size:12px}.lesson-next{display:inline-block;margin:20px 0 0}}
.town-launch{margin:22px auto 8px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}