@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap');
:root{font-family:Nunito,ui-rounded,system-ui,sans-serif;color:#293267;background:#fff9ef;font-size:16px;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit;color:inherit}button,a,select{touch-action:manipulation}button{cursor:pointer;border:0;background:none}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #247d95;outline-offset:4px}button:disabled{cursor:default;opacity:.45}.topbar{max-width:1320px;margin:auto;height:104px;padding:0 50px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:29px;font-weight:900;letter-spacing:-1.2px}.brand span{display:block;font-size:10px;letter-spacing:2px;font-weight:700;text-transform:uppercase;color:#747991}.topbar nav{display:flex;gap:34px;align-items:center;font-size:14px;font-weight:800}.topbar nav a:last-child{background:white;border:1px solid #e2dfd6;padding:11px 22px;border-radius:30px}.hero{position:relative;max-width:1320px;margin:auto;border-radius:26px;overflow:hidden;min-height:550px;height:44vw;max-height:680px}.hero>img{width:100%;height:100%;object-fit:cover}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#fff9efe8,#fff9ef22 57%,transparent);pointer-events:none}.hero-copy{position:absolute;z-index:1;left:6%;top:12%;max-width:580px}.eyebrow{font-size:11px;letter-spacing:2.1px;font-weight:900;color:#58677b}h1{font-size:clamp(34px,4.2vw,60px);line-height:1.08;letter-spacing:-2px;font-weight:900;margin:22px 0}h2{font-size:32px;line-height:1.2;letter-spacing:-.8px;margin:14px 0}h3{font-size:23px;margin:0 0 9px}.hero-copy p{font-size:18px;line-height:1.7;color:#4d5878;margin:0 0 30px}.primary{display:inline-flex;justify-content:center;align-items:center;gap:28px;background:#ffc94e;border-radius:14px;padding:16px 25px;font-weight:900;box-shadow:0 4px 0 #e6af36}.primary:hover{background:#ffd66e}.hero-note{position:absolute;z-index:1;bottom:20px;right:30px;background:#fff9efe3;border-radius:30px;padding:9px 17px;font-size:12px}.journey-bar{max-width:1190px;margin:25px auto 0;padding:18px 0;display:flex;gap:22px;align-items:center;justify-content:space-between;border-bottom:1px solid #eae5db;font-size:13px}.journey-bar label{display:flex;align-items:center;gap:7px}.journey-bar select{border:0;background:transparent;font-weight:800;max-width:160px}.mode-switch{padding:4px;background:#eee9df;border-radius:24px;display:flex}.mode-switch button{padding:9px 14px;border-radius:24px;font-size:12px;font-weight:800}.mode-switch button[aria-pressed=true]{background:white;box-shadow:0 2px 5px #2932670a}.areas{max-width:1190px;margin:60px auto}.section-heading p,.area p{color:#70758a;line-height:1.6}.area-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px}.area{text-align:left;background:white;border-radius:20px;overflow:hidden;padding:0;border:1px solid #eae5db;box-shadow:0 8px 20px #5c554b05;transition:transform .15s}.area:hover{transform:translateY(-4px)}.area-art{height:190px;background-image:url('/art/generated-world.webp');background-size:300%;position:relative}.area-cafe{background-position:0 50%}.area-garden{background-position:43% 60%}.area-home{background-position:100% 30%}.area-number{position:absolute;left:16px;top:15px;background:#fff9efdd;border-radius:50%;width:30px;height:30px;display:grid;place-items:center;font-size:11px;font-weight:900}.area-copy{padding:25px}.area-copy h3{display:flex;justify-content:space-between}.area-copy p{font-size:14px;min-height:42px}.area-copy small{color:#247d75;font-size:11px;font-weight:800}.gentle{max-width:1190px;margin:65px auto;display:grid;grid-template-columns:1.1fr 1fr;gap:70px;padding:42px;background:#f0eee3;border-radius:22px}.gentle p{color:#6a7185;line-height:1.7}.garden{padding:20px;background:#fff9ef;border-radius:18px}.garden>span{color:#e5a320;font-size:30px;margin-right:12px}.garden button{font-weight:900}.page,.lesson-page{max-width:1100px;margin:30px auto 80px;padding:0 25px}.page>h1{max-width:750px}.lesson-list{display:grid;gap:12px;margin:30px 0}.lesson-list>button{display:flex;align-items:center;gap:24px;padding:22px;background:white;border:1px solid #e8e3d9;border-radius:15px;text-align:left}.lesson-list>button>span:last-child{margin-left:auto}.lesson-list small{display:block;margin-top:4px;color:#767c8c}.milestone{background:#e5f0e8;width:42px;height:42px;border-radius:50%;display:grid;place-items:center}.back{margin-bottom:30px}.lesson-top{display:flex;justify-content:space-between;gap:14px;align-items:center;font-size:14px}progress{width:100%;height:8px;margin:25px 0;accent-color:#66a88e;border:0}.lesson-card{max-width:750px;margin:auto;background:white;border:1px solid #eae5db;border-radius:24px;padding:40px}.lesson-card h1{font-size:32px;letter-spacing:-.7px;line-height:1.25}.rule{font-size:19px;line-height:1.7}.example{padding:28px;background:#eef4f7;border-radius:16px;font-size:27px;font-weight:800;margin:25px 0}.example small{display:block;font-size:15px;font-weight:500;margin-top:10px}.choices{display:grid;gap:12px;margin:25px 0}.choice{padding:18px;border:2px solid #e7e8ee;border-radius:14px;text-align:left}.choice.selected{background:#fff5d8;border-color:#e6b544}.tools{display:flex;justify-content:space-between;gap:15px;margin-top:25px;font-size:13px}.feedback{line-height:1.7;margin-top:22px;color:#276b57}.feedback .primary{display:block;margin-top:15px}aside{background:#f2edf9;padding:20px;border-radius:14px;margin-top:15px;line-height:1.7}input:not([type=checkbox]){display:block;width:100%;padding:15px;border:2px solid #dddde5;border-radius:12px;margin:12px 0 25px}.word-bank{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.word-bank button{background:#edf1f8;padding:13px;border-radius:10px}.built{min-height:70px;border-bottom:2px solid #d5dbe9;padding:20px}.completion{text-align:center;max-width:680px;margin:70px auto;padding:20px}.completion p{font-size:20px;line-height:1.7}.sun{font-size:90px;color:#e9b33d}.comparison{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.comparison article{background:white;border-radius:18px;padding:18px;border:1px solid #e7e3d9}.comparison img,.comparison iframe{width:100%;height:250px;object-fit:contain;border:0}.comparison h2{font-size:19px}.audition{padding:20px;border-bottom:1px solid #ddd}.auth-page{max-width:540px;margin:50px auto;padding:25px}.auth-page .brand{display:block;margin-bottom:40px}footer{max-width:1190px;margin:40px auto;padding:25px 0;border-top:1px solid #eae5db;display:flex;justify-content:space-between;font-size:12px;color:#72798b}.loading{padding:60px;text-align:center}details{margin-top:18px;color:#72798b;font-size:13px}body.large{font-size:20px}@media(max-width:900px){.topbar{padding:0 24px;height:85px}.topbar nav{gap:15px;font-size:12px}.hero{border-radius:0;height:600px;min-height:0}.hero>img{object-position:65%}.hero-copy{top:7%;left:6%}.hero-copy h1{font-size:43px}.hero-copy p{font-size:16px}.hero:after{background:linear-gradient(160deg,#fff9efef,#fff9ef00 70%)}.hero-note{display:none}.journey-bar{margin:15px 24px;flex-wrap:wrap;gap:15px}.areas{margin:40px 24px}.area-grid{gap:14px}.area-copy{padding:18px}.area-art{height:150px}.gentle{margin:40px 24px;padding:25px;gap:25px}footer{margin:30px 24px;gap:20px}.comparison{grid-template-columns:1fr}}@media(max-width:600px){.brand{font-size:23px}.topbar nav{gap:8px}.topbar nav a:last-child{padding:8px}.hero{height:590px}.hero>img{object-position:63% 100%}.hero-copy h1{font-size:39px}.hero-copy{top:5%}.hero-copy p{margin-bottom:20px}.area-grid{grid-template-columns:1fr}.area{display:grid;grid-template-columns:125px 1fr}.area-art{height:100%;background-size:auto 240%}.area-copy p{min-height:0;margin:8px 0;font-size:12px}.area-copy h3{font-size:19px}.gentle{grid-template-columns:1fr}h2{font-size:27px}.lesson-card{padding:22px}.tools{flex-wrap:wrap}.lesson-top{font-size:11px}.lesson-top>span{max-width:90px}footer{flex-direction:column}.journey-bar{font-size:12px}.journey-bar label{flex-wrap:wrap}.journey-bar>div:first-child{width:100%}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
.picture-choices{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:25px 0}.picture-choice{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;min-height:170px;padding:8px}.picture-choice img{width:100%;max-height:170px;object-fit:contain}.vocabulary-sprite{display:block;background-image:url('/art/vocabulary.webp');background-size:400% 300%;width:130px;height:115px}.picture-choice:has(.vocabulary-sprite:nth-child(2)) .vocabulary-sprite{width:64px;height:58px}@media(max-width:600px){.picture-choices{gap:7px}.picture-choice{min-height:115px}.vocabulary-sprite{width:75px;height:67px}.picture-choice:has(.vocabulary-sprite:nth-child(2)) .vocabulary-sprite{width:42px;height:38px}}
.topbar nav button,.topbar nav a{min-height:44px;display:inline-flex;align-items:center}.auth-page button[type=submit]{background:#ffc94e;padding:15px 25px;border-radius:12px;font-weight:800;margin:15px 0}.auth-page input[type=hidden]{display:none}.auth-page a{text-decoration:underline}.auth-page h1{font-size:34px}.auth-page label{line-height:1.7}.auth-page input[type=checkbox]{width:20px;height:20px}.auth-page .divider{margin:22px 0}@media(max-width:600px){.topbar{padding:0 16px}.topbar nav{gap:6px}.topbar nav button{padding:6px}.topbar nav a:last-child{padding:7px}.vocabulary-sprite{height:75px}}
.map-switch{display:flex;gap:8px;justify-content:center;margin:24px 0 12px}.map-switch button{padding:12px 20px;border:1px solid #d5d8c6;border-radius:22px;background:#fffdf6;color:#293267;font-weight:700;min-height:48px}.map-switch button[aria-pressed=true]{background:#293267;color:white}.map-instruction{text-align:center}.village-map{position:relative;max-width:940px;margin:20px auto 0}.village-map>img{display:block;width:100%;border-radius:32px}.map-place{position:absolute;transform:translate(-50%,-44%);width:30%;height:34%;border:3px solid transparent;border-radius:24px;background:transparent;display:flex;align-items:flex-end;justify-content:center;padding:0 0 5px;min-height:60px}.map-place:hover,.map-place:focus-visible{border-color:#d4a335;background:#fff6cf33;outline:3px solid #fff8e7}.map-place span{background:#fff9ec;box-shadow:0 3px 0 #d2c6a6;border-radius:20px;padding:9px 16px;color:#293267;font-weight:800}.map-experiment{margin:24px 0;color:#66705d;font-size:13px}.map-experiment p{margin:6px 0}.area-school{background-image:url('/art/village-map.svg');background-size:210%;background-position:95% 0}.model-passes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.model-passes figure{margin:0}.model-passes figcaption{font-size:12px;text-align:center}.example-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.example-list .example{font-size:22px;margin:8px 0}.area-grid{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:800px){.area-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.map-place{width:36%;padding-bottom:0}.map-place span{font-size:12px;padding:7px 9px}.map-switch button{padding:12px;font-size:13px}.example-list .example{font-size:18px}.comparison{display:block}.comparison article{margin-bottom:24px}}@media(max-width:480px){.area-grid{grid-template-columns:1fr}}
.model-passes img{height:auto!important;aspect-ratio:1;object-fit:contain}.comparison #model-preview{width:100%;height:auto;aspect-ratio:1;object-fit:contain}.map-place span{white-space:nowrap}
.pronunciation-review{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.pronunciation-review article{padding:16px;background:white;border:1px solid #dedbcc;border-radius:18px}.pronunciation-review h3{font-size:16px}.pronunciation-review audio{width:100%}#pronunciation{scroll-margin-top:30px}@media(max-width:700px){.pronunciation-review{grid-template-columns:1fr}}
.voice-settings{font-size:13px;color:#626a76}.pronunciation-review label{display:block;margin:12px 0}.pronunciation-review small{display:block;color:#626a76}#speed-review{scroll-margin-top:30px}

.cat-comparison img{height:auto!important;aspect-ratio:1;object-fit:contain}#cat-review{scroll-margin-top:24px}
.friend-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:28px 0}.friend-card{background:white;border:1px solid #e8dfce;border-radius:24px;overflow:hidden}.friend-card>img{display:block;width:100%;height:270px;object-fit:contain;background:radial-gradient(ellipse,#fff0c9,#fffaf2 70%)}.friend-card>div{padding:24px}.friend-card h2{margin:10px 0}.friend-card h3{font-size:22px}.friend-model{display:block;margin:18px 0;color:#257578;text-decoration:underline}.friend-card small{display:block}.story-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.story-heading h1{font-size:38px}.story-spread{display:grid;grid-template-columns:1fr 1.1fr;border:1px solid #e7d9c0;border-radius:26px;background:#fffdf8;overflow:hidden;box-shadow:0 14px 40px #886c3810}.story-illustration{position:relative;display:grid;place-items:center;background:radial-gradient(ellipse,#fff0c9,#fcf5e8);padding:30px}.story-illustration img{width:100%;max-height:420px;object-fit:contain}.story-prop{position:absolute;right:25px;bottom:30px;font-size:75px;filter:drop-shadow(0 6px 4px #65512620)}.story-copy{padding:30px}.story-copy #story-sentence{font-size:28px;line-height:1.5;font-weight:800}.story-controls{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.story-controls>button{min-height:44px}.story-words{display:flex;gap:10px;flex-wrap:wrap}.story-words button{border:1px solid #b4d2c5;border-radius:14px;background:#eff8f1;padding:10px 16px;min-height:44px}.story-question{border:0;padding:0;margin:25px 0 0}.story-question legend{font-weight:800;margin-bottom:12px;line-height:1.5}.story-question button{display:block;border:1px solid #d8c9ad;border-radius:14px;padding:12px 18px;background:white;margin:10px 0;width:100%;text-align:left}.story-pagination{display:flex;justify-content:space-between;margin:24px 0}.story-finished{text-align:center}.story-finished img{height:250px}.story-note{font-size:14px;color:#697281}.friends-invitation{padding:24px 0;margin:20px 0}.topbar nav{gap:20px}@media(max-width:800px){.friend-grid,.story-spread{grid-template-columns:1fr}.story-illustration img{height:230px}.story-heading{display:block}.story-copy{padding:22px}.story-copy #story-sentence{font-size:24px}.topbar{height:auto;min-height:104px;gap:16px;flex-wrap:wrap;padding-top:18px;padding-bottom:18px}.topbar nav{gap:14px;flex-wrap:wrap}.story-heading h1{font-size:32px}}

.story-copy h3{margin-top:26px}.story-controls{margin-bottom:20px}