/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--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{*,:after,:before,::backdrop{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}html,:host{-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;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{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}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,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{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-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{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.table{display:table}}:root{--navy:#13365f;--sky:#dff4ff;--coral:#ff6b59;--yellow:#ffc94a;--ink:#17324d}*{box-sizing:border-box}body{color:var(--ink);background:#e9f8ff;margin:0;font-family:Trebuchet MS,Arial,sans-serif}.game-shell{min-height:100dvh}.topbar{color:#fff;z-index:5;background:linear-gradient(90deg,#14375f,#1f5c91);justify-content:space-between;align-items:center;height:70px;padding:0 max(20px,50vw - 550px);display:flex;position:relative;box-shadow:0 4px 15px #17324d33}.brand{letter-spacing:.12em;font-size:15px;font-weight:900}.brand span{color:var(--yellow);font-size:20px}.top-actions,.language{align-items:center;gap:10px;display:flex}.stars{background:#ffffff20;border:1px solid #fff4;border-radius:99px;padding:7px 12px;font-weight:900}.language{background:#082c5077;border-radius:12px;padding:3px}.language button{color:#cce5ff;cursor:pointer;background:0 0;border:0;border-radius:9px;padding:7px 10px;font-weight:900}.language button.active{color:var(--navy);background:#fff}.world{isolation:isolate;background-color:#bdeaff;background-position:50%;background-repeat:no-repeat;background-size:cover;height:calc(100dvh - 70px);min-height:650px;padding:10px 18px 24px;position:relative;overflow:auto}.world:before{content:"";pointer-events:none;z-index:-1;background:linear-gradient(#153c6505,#071d382e);position:fixed;inset:70px 0 0}.progress-wrap{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;background:#ffffffd9;border-radius:14px;width:min(900px,90vw);margin:0 auto 6px;padding:6px 12px;position:relative;box-shadow:0 4px 14px #17324d24}.progress-meta{color:#19466e;justify-content:space-between;margin-bottom:5px;font-size:12px;font-weight:900;display:flex}.progress{background:#dbeeff;border:2px solid #fff;border-radius:99px;height:10px;overflow:hidden}.progress span{background:linear-gradient(90deg,var(--yellow),var(--coral));height:100%;transition:width .35s;display:block}.classroom-stage{z-index:1;pointer-events:none;width:min(1180px,96vw);height:340px;margin:0 auto -74px;position:relative}.stage-character{object-fit:contain;object-position:bottom;z-index:4;filter:drop-shadow(0 13px 8px #16334d48);width:auto;max-width:35%;height:330px;transition:height .3s,transform .3s;position:absolute;bottom:8px;left:3%}.stage-table{z-index:2;filter:drop-shadow(0 15px 9px #17324d47);width:min(720px,66%);height:auto;position:absolute;bottom:-22px;left:49%;transform:translate(-24%)}.stage-objects{z-index:3;pointer-events:none;flex-wrap:wrap;place-content:flex-end center;align-items:flex-end;gap:2px 7px;height:112px;padding:0 8%;display:flex;position:absolute;bottom:98px;left:43%;right:2%}.stage-objects span{filter:drop-shadow(0 5px 3px #0004);font-size:clamp(30px,3.2vw,48px);line-height:.9;animation:.4s cubic-bezier(.2,.9,.3,1.2) both object-in}.stage-name{z-index:5;color:#19466e;background:#fff;border:2px solid #7dc5ee;border-radius:99px;padding:5px 14px;font-size:13px;font-weight:1000;position:absolute;bottom:16px;left:11%;box-shadow:0 4px 10px #17324d2b}.classroom-stage.step-finish .stage-character{height:345px;transform:translateY(-5px)}@keyframes object-in{0%{opacity:0;transform:translateY(-25px)scale(.5)}to{opacity:1;transform:none}}.game-card{z-index:7;-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);background:linear-gradient(145deg,#fffefaf2,#fff7e7f4);border:4px solid #ffffffeb;border-radius:30px;width:min(780px,92vw);min-height:280px;margin:0 auto;padding:18px 38px 26px;position:relative;box-shadow:0 20px 50px #102c4c4f}.scene{background:linear-gradient(#ffe0ba 0 65%,#bc754b 65%);border-radius:22px;justify-content:center;align-items:flex-end;gap:20px;height:152px;padding:12px 22px;display:flex;overflow:hidden;box-shadow:inset 0 0 0 3px #f3b678}.character{z-index:2;flex-direction:column;align-items:center;display:flex}.character .chef{font-size:70px;line-height:.9}.character small{color:#7b392f;background:#fff;border-radius:99px;padding:3px 9px;font-weight:900}.counter{text-align:center;background:#f5a867;border:5px solid #913f2c;border-radius:12px 12px 4px 4px;flex-wrap:wrap;justify-content:center;gap:2px;width:330px;min-height:64px;padding:9px;font-size:28px;display:flex;box-shadow:0 8px #6c342a}.friends{font-size:55px;display:flex}.eyebrow{text-align:center;color:#e45543;letter-spacing:.12em;text-transform:uppercase;margin:18px 0 5px;font-size:13px;font-weight:1000}h1,h2{text-align:center;color:var(--navy);margin:5px auto 10px;line-height:1.08}h1{font-size:clamp(29px,4vw,42px)}h2{max-width:650px;font-size:clamp(25px,3.5vw,36px)}.story-text,.instruction{text-align:center;max-width:700px;margin:10px auto;font-family:Georgia,serif;font-size:18px;line-height:1.55}.button-row{justify-content:center;gap:12px;margin-top:20px;display:flex}.primary,.secondary{cursor:pointer;border:0;border-radius:15px;padding:14px 22px;font-size:16px;font-weight:1000;transition:all .18s;box-shadow:0 6px #bd4336}.primary{color:#fff;background:linear-gradient(#ff806d,#f15848)}.secondary{color:#235889;background:#fff;border:2px solid #9acbf2;box-shadow:0 5px #9acbf2}.primary:hover,.secondary:hover,.answers button:hover,.platforms button:hover{transform:translateY(-2px)}.primary:active,.secondary:active{transform:translateY(4px);box-shadow:0 2px #bd4336}.center{margin:18px auto 0;display:block}.challenge{padding-top:8px}.question-icon{text-align:center;font-size:48px}.answers{grid-template-columns:1fr 1fr;gap:13px;max-width:690px;margin:24px auto 8px;display:grid}.answers button{min-height:66px;color:var(--ink);text-align:left;cursor:pointer;background:#fff;border:2px solid #c4dded;border-radius:16px;align-items:center;gap:12px;padding:9px 15px;font-size:16px;font-weight:800;transition:all .18s;display:flex;box-shadow:0 5px #c4dded}.answers button span{color:#1d67a2;background:#e3f4ff;border-radius:10px;place-items:center;width:35px;height:35px;font-weight:1000;display:grid}.feedback{text-align:center;color:#d14c42;max-width:650px;min-height:32px;margin:14px auto 0;font-weight:900}.feedback.success{color:#13875b}.hint{text-align:center;color:#28755d;background:#e8f8f1;border-radius:12px;padding:11px 16px;font-weight:800}.jumper{text-align:center;height:75px;position:relative}.jumper span{font-size:55px;animation:1s infinite alternate bob;display:inline-block}.jump-line{border-top:2px dashed #93bed8;width:50%;height:2px;margin:-2px auto}@keyframes bob{to{transform:translateY(-8px)}}.platforms{grid-template-columns:repeat(4,1fr);gap:13px;display:grid}.platforms button{color:#244b69;cursor:pointer;background:#fff;border:0;border-radius:50% 50% 14px 14px;min-height:100px;font-size:15px;font-weight:1000;transition:all .18s;box-shadow:0 9px #7eb5d5}.platforms button span{color:#ec5c4c;font-size:34px;display:block}.cupcake-tray{background:#e5f5ff;border:3px dashed #7bb7dc;border-radius:18px;flex-wrap:wrap;justify-content:center;align-items:center;gap:3px;max-width:580px;min-height:70px;margin:15px auto;padding:8px;font-size:30px;display:flex}.cupcake-tray b{color:#23a771;font-size:36px}.plates{grid-template-columns:repeat(2,1fr);gap:25px;max-width:650px;margin:auto;display:grid}.plates.groups-3{grid-template-columns:repeat(3,1fr);gap:14px}.plates.groups-4{grid-template-columns:repeat(4,1fr);gap:10px}.plate{cursor:pointer;background:#d8f1ff;border:5px solid #fff;border-radius:50%;min-height:135px;padding:40px 10px 18px;position:relative;box-shadow:0 7px #83bddc}.plate:disabled{cursor:default}.friend-face{font-size:45px;position:absolute;top:-22px;left:50%;transform:translate(-50%)}.plate-cakes{flex-wrap:wrap;justify-content:center;font-size:23px;font-style:normal;display:flex}.plate-cakes i,.mini-groups i{font-style:normal}.plate strong{background:var(--navy);color:#fff;border-radius:50%;place-items:center;width:30px;height:30px;display:grid;position:absolute;bottom:7px;right:10px}.text-button{color:#2371a8;cursor:pointer;background:0 0;border:0;margin:8px auto;font-weight:800;text-decoration:underline;display:block}.equation-screen{padding-top:40px}.equation{color:var(--navy);justify-content:center;align-items:center;gap:14px;margin:28px 0;font-size:clamp(36px,7vw,65px);font-weight:1000;display:flex}.equation input{text-align:center;width:95px;height:85px;font:inherit;color:#e45543;background:#fff;border:4px solid #58aee5;border-radius:16px;outline:none}.mini-groups{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.mini-groups span{background:#e3f5ff;border-radius:16px;padding:10px;font-size:20px}.finish{text-align:center;padding-top:25px}.celebrate{font-size:55px}.finish p{max-width:600px;margin:12px auto;font-size:18px;line-height:1.5}.lesson{text-align:left;background:#e8f8f1;border:3px solid #83d7b4;border-radius:20px;grid-template-columns:auto 1fr;align-items:center;gap:4px 14px;max-width:600px;margin:23px auto;padding:18px;display:grid}.lesson>span{grid-row:1/3;font-size:45px}.lesson strong{color:#146346;font-size:19px}.lesson small{color:#326b59;font-size:14px}.preload-note{color:#2b795e;font-size:12px!important}.loading-world{text-align:center;padding-top:18vh}.loader{font-size:70px;animation:.7s infinite alternate bob}.library-status{color:#2c6d79;font-weight:900}@media (width<=650px){.topbar{height:60px;padding:0 12px}.brand{font-size:10px}.world{background-position:top;height:auto;min-height:calc(100dvh - 60px);padding:5px 8px 12px}.world:before{inset:60px 0 0}.progress-wrap{width:96vw;margin:0 auto 3px}.classroom-stage{width:98vw;height:265px;margin-bottom:-46px}.stage-character{max-width:47%;height:250px;bottom:8px;left:-5%}.stage-table{width:75%;bottom:-5px;left:48%}.stage-objects{height:80px;padding:0 3%;bottom:73px;left:40%;right:0}.stage-objects span{font-size:27px}.stage-name{font-size:11px;bottom:9px;left:6%}.game-card{border-radius:24px;width:97vw;min-height:0;padding:12px 14px 20px}.scene{gap:4px;height:130px;padding:10px 5px}.character .chef{font-size:52px}.counter{width:210px;padding:6px;font-size:21px}.friends{font-size:34px}.answers{grid-template-columns:1fr}.answers button{min-height:55px}.platforms{grid-template-columns:1fr 1fr}.platforms button{min-height:78px}.plates,.plates.groups-3,.plates.groups-4{grid-template-columns:repeat(2,1fr);gap:12px}.plate{min-height:110px;padding:32px 6px 12px}.friend-face{font-size:36px}.plate-cakes{font-size:19px}.equation{gap:7px}.equation input{width:75px;height:72px}.mini-groups{text-align:center;gap:6px}.button-row{flex-direction:column}.button-row button{width:100%}.finish{padding-top:10px}.finish p{margin:8px auto}.lesson{margin:15px auto}.celebrate{font-size:48px}}@media (height<=720px) and (orientation:landscape){.topbar{height:48px}.world{height:auto;min-height:calc(100dvh - 48px);padding:4px 8px 10px}.world:before{inset:48px 0 0}.progress-wrap{margin:0 auto 3px}.classroom-stage{height:205px;margin-bottom:-48px}.stage-character{height:198px;left:5%}.stage-table{width:53%;bottom:-8px}.stage-objects{height:64px;bottom:55px;left:49%}.stage-objects span{font-size:24px}.stage-name{bottom:7px}.game-card{min-height:0;padding:8px 25px 12px}.scene{height:95px}.character .chef{font-size:45px}.counter{min-height:45px;font-size:19px}.friends{font-size:36px}.story-text{font-size:15px;line-height:1.35}.eyebrow{margin:8px 0 3px}.answers{margin:12px auto 4px}.answers button{min-height:48px}.question-icon{font-size:30px}.challenge h2{font-size:25px}.platforms button{min-height:60px}.cupcake-tray{min-height:50px;margin:6px auto;font-size:22px}.plate{min-height:85px;padding:25px 10px 8px}.friend-face{font-size:35px}.plate-cakes{font-size:19px}}.plates.groups-5{grid-template-columns:repeat(5,1fr);gap:8px}.fraction-parts{grid-template-columns:repeat(4,minmax(65px,105px));justify-content:center;gap:10px;margin:24px auto;display:grid}.fraction-parts button{cursor:pointer;background:#eef9ff;border:4px solid #70b8df;border-radius:16px;min-height:78px;font-size:35px;transition:all .15s}.fraction-parts button.selected{background:#ffd86b;border-color:#ef8a43;transform:translateY(-3px);box-shadow:0 5px #d36b35}.combine-groups{margin:25px auto}.combine-groups span{border:3px dashed #70b8df;min-width:150px}@media (width<=650px){.plates.groups-5{grid-template-columns:repeat(2,1fr);gap:12px}.fraction-parts{grid-template-columns:repeat(4,1fr);gap:6px}.fraction-parts button{min-height:60px;font-size:27px}}.game-card{width:min(620px,72vw);min-height:270px;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;text-shadow:0 1px #fff;background:0 0;border:0;border-radius:0;margin:0 auto;padding:16px 26px 20px}.classroom-stage{height:355px;margin:0;position:absolute;bottom:clamp(115px,20vh,205px);left:50%;transform:translate(-50%)}.stage-character{height:330px;bottom:0}.stage-table{object-fit:fill;width:min(820px,72%);height:310px;bottom:0;left:45%;transform:translate(-18%)}.stage-objects{z-index:5;height:105px;padding:0 5%;bottom:178px;left:36%;right:1%}.feedback:not(.success):not(:empty){color:#fff8cf;min-height:0;text-shadow:none;background:#4d1830;border:3px solid #ffcc38;border-radius:14px;margin:14px auto 4px;padding:12px 18px;font-size:16px;line-height:1.35;box-shadow:0 5px #2d0c1b}.text-button{color:#342000;background:#ffd84d;border:3px solid #5d3a00;border-radius:13px;margin:12px auto 4px;padding:11px 20px;font-size:16px;font-weight:1000;text-decoration:none;box-shadow:0 5px #a76800}.text-button:hover{background:#ffe77e;transform:translateY(-2px)}.hub-button{color:#17324d;background:linear-gradient(#ffd95c,#f4a91e);border:2px solid #ffffffb3;border-radius:12px;justify-content:center;align-items:center;gap:6px;min-height:38px;padding:7px 12px;font-size:13px;font-weight:1000;line-height:1;text-decoration:none;transition:transform .16s,box-shadow .16s;display:inline-flex;box-shadow:0 4px #b66b0c,0 7px 14px #061d3740}.hub-button:hover{color:#17324d;transform:translateY(-2px);box-shadow:0 6px #b66b0c,0 10px 17px #061d3747}.hub-button:active{transform:translateY(3px);box-shadow:0 1px #b66b0c}.hub-button:focus-visible{outline-offset:3px;outline:4px solid #fff}@media (width<=650px){.game-card{width:94vw;min-height:0;padding:10px 12px 14px}.hub-button{border-radius:10px;min-width:36px;min-height:34px;padding:5px 8px;font-size:15px}.hub-button b{display:none}.stage-character{height:250px}.classroom-stage{height:275px;bottom:38px}.stage-table{width:88%;height:225px;bottom:0;left:39%}.stage-objects{height:70px;padding:0 2%;bottom:126px;left:31%;right:0}}@media (height<=720px) and (orientation:landscape){.game-card{width:min(600px,66vw);min-height:210px;padding:6px 18px 10px}.stage-character{height:205px}.classroom-stage{height:215px;bottom:36px}.stage-table{width:64%;height:185px;bottom:0;left:45%}.stage-objects{height:54px;padding:0 2%;bottom:104px;left:42%;right:2%}}@media (width<=650px) and (orientation:portrait){html,body{overflow-x:hidden}.topbar{height:56px;padding:0 10px}.brand{letter-spacing:.08em;max-width:46%;font-size:9px;line-height:1.25}.brand span{font-size:14px}.top-actions{gap:5px}.stars{padding:5px 8px;font-size:12px}.language{border-radius:9px;gap:2px}.language button{padding:6px 8px;font-size:12px}.world{background-position:top;height:auto;min-height:calc(100dvh - 56px);padding:6px 5px 18px;overflow:visible}.world:before{inset:56px 0 0}.progress-wrap{border-radius:14px;width:calc(100vw - 14px);margin:0 auto 8px;padding:7px 12px;font-size:12px}.game-card{width:calc(100vw - 16px);min-height:0;margin:0 auto;padding:9px 10px 12px;overflow:visible}.game-card h1,.game-card h2,.game-card p,.game-card button,.game-card form,.game-card div{max-width:100%}.eyebrow{margin:5px auto 3px;font-size:10px;line-height:1.25}h1{font-size:clamp(25px,8vw,32px)}h2{font-size:clamp(22px,7vw,28px)}.story-text,.instruction{margin:6px auto;font-size:15px;line-height:1.35}.button-row{grid-template-columns:1fr 1.35fr;gap:7px;margin-top:10px;display:grid}.button-row button{border-radius:12px;width:auto;min-width:0;padding:11px 7px;font-size:13px}.question-icon{font-size:34px;line-height:1}.challenge{padding-top:2px}.answers{grid-template-columns:1fr 1fr;gap:8px;margin:12px auto 5px}.answers button{border-radius:12px;gap:7px;min-height:58px;padding:7px 8px;font-size:12px;line-height:1.2}.answers button span{border-radius:8px;flex:0 0 28px;width:28px;height:28px}.platforms{gap:9px;margin-top:8px}.platforms button{border-radius:32px 32px 12px 12px;min-height:72px;font-size:12px}.platforms button span{font-size:28px}.cupcake-tray{min-height:58px;margin:8px auto 12px;padding:7px;font-size:22px}.plates,.plates.groups-3,.plates.groups-4,.plates.groups-5{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.plate{border-width:3px;min-height:88px;padding:27px 4px 10px}.friend-face{font-size:29px;top:-13px}.plate-cakes{font-size:16px;line-height:1}.plate strong{width:25px;height:25px;bottom:3px;right:4px}.fraction-parts{margin:12px auto}.mini-groups{margin:10px auto}.equation-screen{padding-top:4px}.equation{gap:6px;margin:13px 0;font-size:clamp(29px,10vw,40px)}.equation input{border-width:3px;width:64px;height:62px}.primary,.secondary{padding:11px 15px;font-size:14px}.center{margin-top:11px}.feedback{min-height:20px;margin-top:9px;font-size:12px}.hint{margin:9px auto 0;padding:8px 10px;font-size:12px}.finish{padding-top:2px}.celebrate{font-size:35px;line-height:1}.finish p{margin:6px auto;font-size:14px;line-height:1.3}.lesson{border-radius:14px;margin:10px auto;padding:10px}.lesson>span{font-size:32px}.lesson strong{font-size:15px}.lesson small{font-size:12px}.classroom-stage{width:calc(100vw - 10px);height:270px;margin:8px auto 0;position:relative;bottom:auto;left:auto;transform:none}.stage-character,.classroom-stage.step-finish .stage-character{max-width:34%;height:218px;bottom:0;left:0;transform:none}.stage-table{object-fit:fill;width:72%;height:205px;bottom:0;left:27%;transform:none}.stage-objects{gap:1px 4px;height:66px;padding:0 4%;bottom:113px;left:36%;right:3%}.stage-objects span{font-size:clamp(22px,7vw,29px)}}@media (orientation:landscape) and (height<=650px) and (width<=1100px){html,body{overflow:hidden}.topbar{height:42px;padding:0 18px}.brand{letter-spacing:.1em;font-size:11px}.brand span{font-size:15px}.top-actions{gap:6px}.stars{padding:4px 9px;font-size:12px}.language{border-radius:9px;gap:2px;padding:2px}.language button{border-radius:7px;padding:5px 8px;font-size:11px}.world{background-position:50%;height:calc(100dvh - 42px);min-height:0;padding:4px 8px 5px;overflow:hidden}.world:before{inset:42px 0 0}.progress-wrap{border-radius:12px;width:min(760px,76vw);margin:0 auto 3px;padding:5px 10px 6px;font-size:10px}.progress-meta{margin-bottom:3px}.progress{height:6px}.game-card{width:min(570px,60vw);min-height:0;max-height:calc(100dvh - 94px);padding:4px 14px 7px;overflow:visible}.eyebrow{margin:3px auto 1px;font-size:8px;line-height:1.15}h1{margin:2px auto 4px;font-size:clamp(20px,3.1vw,29px)}h2{margin:2px auto 5px;font-size:clamp(18px,2.7vw,25px)}.story-text,.instruction{max-width:540px;margin:4px auto;font-size:12px;line-height:1.25}.button-row{flex-direction:row;gap:8px;margin-top:7px}.button-row button,.primary,.secondary{border-radius:10px;width:auto;padding:8px 12px;font-size:11px;box-shadow:0 3px #bd4336}.secondary{box-shadow:0 3px #9acbf2}.center{margin-top:7px}.challenge{padding-top:1px}.question-icon{font-size:25px;line-height:1}.answers{grid-template-columns:1fr 1fr;gap:7px;max-width:540px;margin:7px auto 3px}.answers button{border-radius:10px;gap:7px;min-height:40px;padding:5px 8px;font-size:11px;line-height:1.15;box-shadow:0 3px #c4dded}.answers button span{border-radius:7px;flex:0 0 25px;width:25px;height:25px}.platforms{gap:8px;margin-top:5px}.platforms button{border-radius:25px 25px 9px 9px;min-height:52px;font-size:10px;box-shadow:0 4px #7eb5d5}.platforms button span{font-size:23px;line-height:1}.cupcake-tray{border-radius:11px;min-height:42px;margin:4px auto 7px;padding:4px;font-size:18px}.cupcake-tray b{font-size:25px}.plates,.plates.groups-3,.plates.groups-4,.plates.groups-5{grid-template-columns:repeat(var(--landscape-groups,3), 1fr);gap:7px;max-width:520px}.plates.groups-2{--landscape-groups:2}.plates.groups-3{--landscape-groups:3}.plates.groups-4{--landscape-groups:4}.plates.groups-5{--landscape-groups:5}.plate{border-width:3px;min-height:65px;padding:20px 4px 7px;box-shadow:0 4px #83bddc}.friend-face{font-size:24px;top:-11px}.plate-cakes{font-size:14px;line-height:.9}.plate strong{width:21px;height:21px;font-size:11px;bottom:1px;right:2px}.fraction-parts{gap:6px;margin:7px auto}.fraction-parts button{border-width:2px;min-height:43px;font-size:21px}.mini-groups{gap:5px;margin:6px auto}.mini-groups span{padding:6px;font-size:15px}.equation-screen{padding-top:2px}.equation{gap:6px;margin:8px 0;font-size:clamp(26px,4vw,38px)}.equation input{border-width:3px;border-radius:10px;width:57px;height:52px}.feedback,.feedback:not(.success):not(:empty){border-width:2px;border-radius:8px;min-height:17px;margin:5px auto 1px;padding:5px 8px;font-size:10px;line-height:1.2;box-shadow:0 3px #2d0c1b}.feedback:empty{box-shadow:none;border:0;padding:0}.text-button{margin:5px auto 1px;padding:6px 11px;font-size:10px}.hint{margin:5px auto 0;padding:5px 8px;font-size:10px}.finish{padding-top:1px}.celebrate{font-size:28px;line-height:1}.finish p{margin:4px auto;font-size:11px;line-height:1.22}.lesson{border-radius:10px;margin:6px auto;padding:6px 9px}.lesson>span{font-size:27px}.lesson strong{font-size:13px}.lesson small{font-size:10px}.classroom-stage{height:172px;bottom:5px}.stage-character,.classroom-stage.step-finish .stage-character{max-width:24%;height:168px;bottom:0;left:3%;transform:none}.stage-table{width:58%;height:158px;bottom:0;left:44%}.stage-objects{gap:1px 4px;height:48px;padding:0 3%;bottom:88px;left:41%;right:2%}.stage-objects span{font-size:clamp(18px,2.6vw,25px)}}@media (orientation:landscape) and (height<=480px) and (width<=800px){.topbar{height:38px}.world{height:calc(100dvh - 38px)}.world:before{inset:38px 0 0}.progress-wrap{width:80vw;padding:4px 9px}.game-card{width:58vw;max-height:calc(100dvh - 80px)}.classroom-stage{height:148px}.stage-character,.classroom-stage.step-finish .stage-character{height:145px}.stage-table{height:138px}.stage-objects{height:42px;bottom:76px}}@media (orientation:landscape) and (height<=650px) and (width<=1100px){html,body{overscroll-behavior-y:auto;-webkit-overflow-scrolling:touch;height:auto;min-height:100%;overflow:hidden auto}.game-shell{min-height:100dvh;overflow:visible}.topbar{height:44px;padding:0 16px;position:relative}.world{background-position:top;background-size:cover;height:auto;min-height:calc(100dvh - 44px);padding:5px 8px 18px;overflow:visible}.world:before{position:absolute;inset:0}.progress-wrap{width:min(820px,90vw);margin-bottom:7px}.game-card{width:min(650px,78vw);min-height:0;max-height:none;text-shadow:none;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#fffaf0e6;border:2px solid #ffffffe6;border-radius:16px;margin:0 auto;padding:7px 18px 10px;overflow:visible;box-shadow:0 8px 20px #0f2c4933}.game-card h1,.game-card h2,.game-card p,.game-card button,.game-card form,.game-card div{max-width:100%}.game-card.step-story{min-height:170px}.game-card.step-understand,.game-card.step-prove{min-height:205px}.game-card.step-operation{min-height:175px}.game-card.step-share{min-height:220px}.game-card.step-equation{min-height:180px}.game-card.step-finish{min-height:220px}h1{font-size:clamp(21px,3vw,28px)}h2{font-size:clamp(19px,2.7vw,25px)}.story-text,.instruction{font-size:12px;line-height:1.3}.answers{margin-top:8px}.answers button{min-height:43px}.platforms button{min-height:56px}.classroom-stage{width:min(960px,96vw);height:245px;margin:-22px auto 0;position:relative;bottom:auto;left:auto;transform:none}.stage-character,.classroom-stage.step-finish .stage-character{max-width:27%;height:225px;bottom:0;left:1%;transform:none}.stage-table{object-fit:fill;width:70%;height:225px;bottom:0;left:28%;transform:none}.stage-objects{place-content:center;align-items:center;gap:3px 9px;height:72px;padding:0 3%;bottom:142px;left:36%;right:7%}.stage-objects span{font-size:clamp(31px,4.2vw,43px);line-height:.88}}@media (orientation:landscape) and (height<=420px) and (width<=900px){.game-card{width:min(620px,84vw)}.classroom-stage{height:225px;margin-top:-18px}.stage-character,.classroom-stage.step-finish .stage-character,.stage-table{height:205px}.stage-objects{height:64px;bottom:129px}.stage-objects span{font-size:clamp(28px,4vw,38px)}}@media (width>=1101px) and (height>=651px){.classroom-stage{width:min(1900px,99vw);height:610px;bottom:clamp(12px,2.5vh,30px)}.stage-character,.classroom-stage.step-finish .stage-character{max-width:31%;height:min(610px,66vh);bottom:0;left:0}.stage-table{object-fit:fill;width:79%;height:min(470px,51vh);bottom:0;left:21%;transform:none}.stage-objects{place-content:center;align-items:center;gap:7px 18px;height:150px;padding:0 2%;bottom:min(280px,30.5vh);left:30%;right:4%}.stage-objects span{font-size:clamp(58px,4.2vw,86px);line-height:.86}}@media (width>=651px) and (width<=1100px) and (height>=651px){.topbar{height:58px;padding:0 18px}.brand{font-size:12px}.world{background-position:top;height:calc(100dvh - 58px);min-height:690px;padding:8px 12px 18px}.world:before{inset:58px 0 0}.progress-wrap{width:min(820px,92vw);margin-bottom:0}.game-card{width:min(630px,74vw);min-height:300px;margin:clamp(34px,5.5vh,68px) auto 0;padding:14px 22px 18px;overflow:visible}.eyebrow{margin:8px auto 4px;font-size:11px}h1{font-size:clamp(28px,4vw,36px)}h2{font-size:clamp(23px,3.4vw,31px)}.story-text,.instruction{margin:8px auto;font-size:16px;line-height:1.4}.button-row{margin-top:14px}.challenge{padding-top:2px}.question-icon{font-size:36px;line-height:1}.answers{gap:9px;margin:13px auto 5px}.answers button{min-height:54px;padding:7px 11px;font-size:14px}.platforms{gap:9px}.platforms button{min-height:78px}.cupcake-tray{min-height:58px;margin:8px auto}.plate{min-height:105px;padding-top:32px}.friend-face{font-size:36px}.fraction-parts{margin:13px auto}.equation-screen{padding-top:10px}.equation{margin:16px 0}.finish{padding-top:5px}.celebrate{font-size:42px}.lesson{margin:12px auto;padding:12px}.classroom-stage{width:min(900px,96vw);height:310px;bottom:clamp(32px,5vh,62px)}.stage-character,.classroom-stage.step-finish .stage-character{max-width:31%;height:292px;bottom:0;left:0;transform:none}.stage-table{object-fit:fill;width:75%;height:270px;bottom:0;left:25%;transform:none}.stage-objects{place-content:center;align-items:center;gap:3px 8px;height:84px;padding:0 3%;bottom:158px;left:34%;right:4%}.stage-objects span{font-size:clamp(30px,4.5vw,44px);line-height:.88}}@media (width>=901px) and (width<=1100px) and (height>=651px) and (orientation:landscape){.game-card{width:min(620px,64vw);min-height:245px;margin-top:12px;padding:10px 20px 14px}.eyebrow{margin-top:4px}.story-text,.instruction{font-size:15px;line-height:1.3}.answers{margin-top:9px}.answers button{min-height:48px}.classroom-stage{height:280px;bottom:12px}.stage-character,.classroom-stage.step-finish .stage-character{height:265px}.stage-table{height:242px}.stage-objects{height:76px;bottom:142px}}
