@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');
:root{font-family:'DM Sans',sans-serif;color:#17342e;background:#f5f4ec;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #f29a5e;outline-offset:4px}header{max-width:1320px;margin:auto;padding:34px 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ddded2}.brand{font-family:Outfit,sans-serif;font-size:24px;font-weight:600;letter-spacing:-1px;text-decoration:none;color:inherit;display:flex;align-items:center;gap:12px}.logo{background:#173e32;color:#e4f4a2;width:42px;height:42px;display:grid;place-content:center;border-radius:13px;font-size:30px;position:relative}.logo span{position:absolute;right:4px;top:0;font-size:17px}.header-note{font-size:10px;letter-spacing:1.9px;font-weight:700;color:#647269}main{max-width:1200px;margin:60px auto 70px;padding:0 40px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;gap:9px}.eyebrow span{width:7px;height:7px;border-radius:50%;background:#61916a}h1{font:500 clamp(45px,5.2vw,70px)/1.08 Outfit,sans-serif;letter-spacing:-3px;margin:24px 0}h1 em{font-style:normal;position:relative;white-space:nowrap}h1 em:after{content:'';position:absolute;bottom:-5px;left:0;width:100%;height:9px;background:#dbed9b;z-index:-1;border-radius:50%}.intro>p{font-size:16px;line-height:1.8;color:#65736b;max-width:365px}.doodles{display:flex;align-items:center;gap:22px;height:140px;padding-left:20px}.doodles span{font:500 64px Outfit;background:#e0ebc7;border:1px solid #c6d5b5;border-radius:22px;width:80px;height:80px;display:grid;place-content:center;transform:rotate(-12deg)}.doodles span:nth-child(2){background:#f8d5bd;border-color:#edc5a9;transform:rotate(13deg);margin-top:18px}.doodles span:nth-child(3){background:#f8e7a7;border-color:#e6d797;transform:rotate(-7deg);font-size:54px}.intro-foot{display:flex;gap:14px;align-items:center;margin-top:12px}.spark{font-size:34px;color:#6e8c64}.intro-foot p{font-size:12px;line-height:1.7;color:#647269}.game-card{background:#fffef9;border:1px solid #dedfd3;border-radius:27px;padding:32px;box-shadow:0 12px 0 -6px #e9eadf,0 20px 50px #233a2010;min-height:535px}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:23px}.pill{font-size:9px;letter-spacing:1.4px;font-weight:700;color:#557047;border-radius:20px;background:#edf2e2;padding:8px 11px}.sun{font-size:31px;color:#ba7629}h2{font:500 26px/1.25 Outfit,sans-serif;letter-spacing:-.8px;margin:0 0 7px}.sub{font-size:13px;color:#798177;line-height:1.6;margin:0 0 27px}fieldset{border:0;margin:0 0 25px;padding:0;min-width:0}legend{font-size:10px;color:#87947e;letter-spacing:.4px;margin-bottom:12px;padding:0}legend span{font-size:12px;letter-spacing:0;color:#3e5148;font-weight:600;margin-left:8px}.choices{display:grid;gap:8px}.operations{grid-template-columns:repeat(4,1fr)}.choice{border:1px solid #e1e3d8;background:#fffef9;border-radius:11px;min-height:83px;font-size:9px;color:#627067;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:7px;padding:8px 2px}.choice b{font-size:26px;font-weight:500;color:#254334}.choice.selected,.level.selected{border-color:#648250;background:#eef3df;box-shadow:0 0 0 1px #648250}.choices button:hover{background:#f0f3e8}.levels{grid-template-columns:repeat(3,1fr)}.level{background:#fffef9;border:1px solid #e1e3d8;border-radius:10px;font-size:12px;color:#2a483a;padding:12px 4px;font-weight:600}.level span{display:block;font-size:9px;color:#7c8675;font-weight:400;margin-top:5px}.primary{background:#1d4435;color:#f9fbea;border:0;border-radius:11px;padding:16px 19px;width:100%;text-align:left;font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:space-between}.primary:hover{background:#2e5944}.primary span{font-size:20px;line-height:1}.fine{font-size:9px;color:#87917f;text-align:center;margin:14px 0 0}footer{max-width:1200px;border-top:1px solid #ddded2;margin:auto;padding:24px 40px;display:flex;justify-content:space-between;font-size:10px;color:#85907c}footer>span:last-child{font-size:9px;letter-spacing:1px}.tiny-star{color:#76936c;margin-left:12px}.text-button{border:0;background:none;font-size:12px;color:#647269;padding:6px 0}.round-meta{display:flex;justify-content:space-between;font-size:12px;margin:30px 0 12px}.progress{height:6px;background:#edf0e3;border-radius:20px;overflow:hidden}#progress-fill{height:100%;width:0;background:#809e5b;transition:width .25s}.prompt{text-align:center;font-size:20px;margin-top:34px}#equation{font:500 52px Outfit,sans-serif;text-align:center;margin:20px 0}label{display:block;font-size:12px;margin-bottom:10px}input{width:100%;border:1px solid #ccd7bd;border-radius:12px;padding:13px;font:500 30px Outfit;text-align:center;background:#f9faef;color:#1d4435;margin-bottom:18px}input:disabled{opacity:.8}#feedback{font-size:14px;line-height:1.5;min-height:22px;text-align:center}#feedback.correct{color:#326d3e}#feedback.incorrect{color:#a74f27}.result-art{text-align:center;font-size:80px;color:#7e9e50;margin:8px 0}#results h2,#results>.sub{text-align:center}.result-score{text-align:center;font:600 68px Outfit;margin:16px 0}.result-score>span:last-child{font-size:25px;color:#8b967d}#review{font-size:12px;line-height:1.8;margin-bottom:24px;max-height:130px;overflow:auto;color:#627067}#review summary{cursor:pointer;font-weight:600}#review ul{padding-left:20px}[hidden]{display:none!important}@media(max-width:850px){main{gap:30px;padding:0 26px}h1{font-size:48px}.game-card{padding:24px}.header-note{display:none}}@media(max-width:640px){header{padding:20px 24px}.brand{font-size:22px}main{grid-template-columns:1fr;margin:32px auto 38px;gap:24px;max-width:480px;padding:0 20px}.intro{position:relative}.eyebrow{font-size:9px}h1{font-size:43px;letter-spacing:-2px;margin:16px 0}.intro>p{font-size:13px;max-width:300px;margin-bottom:0}.doodles,.intro-foot{display:none}.game-card{border-radius:22px;min-height:510px}h2{font-size:25px}footer{padding:22px;font-size:9px}footer>span:last-child{display:none}.choice{font-size:9px}}