:root{color:#243e35;font-synthesis:none;--green:#1c5c46;--green-dark:#153e32;--muted:#67766e;--line:#e3e8df;--cream:#f8f4e7;--shadow:0 5px 20px #244e3310;background:#f7f8f4;font-family:Inter,Segoe UI,Arial,sans-serif;font-size:15px;line-height:1.55}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:var(--green);text-decoration:none}button:disabled{cursor:not-allowed;opacity:.5}button,select,input{min-height:44px}button{color:inherit}button svg,a svg{flex-shrink:0}svg{vertical-align:middle}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:-.035em;line-height:1.25}h1{font-size:32px;font-weight:650}h2{font-size:21px;font-weight:650}h3{font-size:20px;font-weight:650}p{color:var(--muted)}:focus-visible{outline-offset:4px;outline:3px solid #a46b19}main:focus,h1:focus{outline:none}.skip-link{z-index:100;background:#fff;padding:12px;position:fixed;top:-100px;left:15px}.skip-link:focus{top:10px}.app{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);z-index:30;background:#fff;flex-direction:column;width:248px;padding:30px 19px 0;display:flex;position:fixed;inset:0 auto 0 0;overflow:auto}.brand{letter-spacing:-.6px;color:#204c3b;align-items:center;gap:10px;font-size:23px;font-weight:750;line-height:1.2;display:flex}.brand small{letter-spacing:4px;margin-top:5px;font-size:9px;font-weight:600;display:block}.brand-mark{width:43px;height:47px;color:var(--green);background:#dcece0;border-radius:14px 14px 19px 19px;place-items:center;display:grid}.workspace-label{color:#64766a;white-space:nowrap;align-items:center;gap:7px;margin:32px 8px 25px;font-size:10px;display:flex}.workspace-dot{background:#3b8660;border-radius:50%;width:6px;height:6px}.badge{color:#50654f;letter-spacing:.35px;white-space:nowrap;background:#edf1eb;border:1px solid #dfe7dc;border-radius:6px;align-items:center;gap:5px;padding:3px 8px;font-size:10px;font-weight:700;line-height:1.5;display:inline-flex}.workspace-label .badge{padding:2px 5px;font-size:8px}.badge.cream{color:#776027;background:#f7f2df;border-color:#e7ddbc}.badge.green{color:#2d6745;background:#f1fbef;border-color:#d0e5ce}.badge.white{color:#646568;background:#ffffffed;border-color:#fff}.sidebar nav a{color:#64746a;border-radius:7px;align-items:center;gap:12px;min-height:44px;margin-bottom:5px;padding:11px 13px;font-size:13px;display:flex}.sidebar nav a:hover{background:#f4f7f0}.sidebar nav a.active{color:#255f43;background:#eaf2e8;font-weight:650;box-shadow:inset 3px 0 #39885c}.nav-count{background:#dce9d6;border-radius:4px;margin-left:auto;padding:0 6px;font-size:10px}.nav-label{color:#7b857c;letter-spacing:1.5px;margin:25px 13px 10px;font-size:9px}.sidebar-bottom{margin-top:auto;padding-top:40px}.sidebar-note{color:#607a50;background:#f6f7ee;border:1px solid #edf0e1;border-radius:10px;padding:19px 15px}.sidebar-note strong{margin:9px 0 5px;font-size:11px;display:block}.sidebar-note p{font-size:11px;line-height:1.6}.profile{border-top:1px solid var(--line);align-items:center;gap:10px;margin-top:22px;padding:20px 1px;font-size:12px;font-weight:650;display:flex}.profile small{color:var(--muted);margin-top:3px;font-size:10px;font-weight:400;display:block}.profile>svg{color:#7b897f;margin-left:auto}.avatar{color:#4c6244;background:#e7ecd8;border:3px solid #fff;border-radius:50%;outline:1px solid #e3e8dd;place-items:center;width:34px;height:34px;font-size:10px;display:grid}.workspace{width:calc(100% - 248px);min-width:0;margin-left:248px}.topbar{border-bottom:1px solid var(--line);background:#ffffffc9;justify-content:space-between;align-items:center;gap:20px;height:76px;padding:0 38px;display:flex}.breadcrumb,.top-actions{align-items:center;gap:14px;font-size:11px;display:flex}.breadcrumb>span{color:#7b887e}.breadcrumb>svg{color:#9aa69b}.breadcrumb strong{font-weight:550}.top-actions{gap:22px}.local-status{color:#627466;white-space:nowrap;align-items:center;gap:6px;font-size:10px;display:flex}.local-status>span{background:#619d6e;border-radius:50%;width:5px;height:5px}.button{border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;gap:10px;min-height:44px;padding:11px 18px;font-size:12px;font-weight:600;line-height:1.5;text-decoration:none;transition:background .16s,transform .16s;display:inline-flex}.button:hover:not(:disabled){transform:translateY(-1px)}.primary{background:var(--green);color:#fff;border-color:var(--green)}.primary:hover:not(:disabled){background:#144c39}.secondary{color:#3a5846;background:#fff;border-color:#dce4d8}.small{min-height:38px;padding:7px 12px;font-size:11px}.demo-strip{color:#6a7959;background:#f1f3e9;border-bottom:1px solid #e4e9dc;align-items:center;gap:7px;min-height:32px;padding:6px 38px;font-size:10px;display:flex}.demo-strip strong{letter-spacing:.6px;font-size:9px;font-weight:650}.main-content{outline:none;max-width:1530px;margin:auto;padding:35px 38px 20px}.page-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px;display:flex}.eyebrow{letter-spacing:1.6px;color:#7c8c6e;margin-bottom:10px;font-size:9px;font-weight:650}.page-heading h1{margin-bottom:10px}.page-heading p:not(.eyebrow){font-size:12px}.heading-dot{color:#8da271}.hero{background:#edf2e3;border:1px solid #dce7d2;border-radius:15px;grid-template-columns:1fr 1.13fr;min-height:300px;display:grid;position:relative;overflow:hidden}.hero-copy{z-index:1;padding:32px 0 28px 31px;position:relative}.hero-copy>.badge{letter-spacing:1px;font-size:8px}.hero h2{color:#294f39;letter-spacing:-1px;margin:17px 0 13px;font-size:33px;line-height:1.2}.hero p{color:#697760;max-width:310px;margin-bottom:21px;font-size:12px;line-height:1.8}.hero-footnote{color:#697e61;margin-top:10px;font-size:9px;display:block}.hero-scene{align-items:center;padding:28px 20px 20px 10px;display:flex;position:relative}.hero-scene .landscape{object-fit:cover;border-radius:50% 44% 12px 12px;min-height:230px}.landscape{width:100%;height:auto;display:block}.scene-label{color:#4f6751;letter-spacing:1.8px;background:#f9f5e7e6;border-radius:4px;padding:7px 10px;font-size:8px;position:absolute;bottom:32px;right:30px}.scene-label>span{color:#c2a455;padding-right:6px}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;margin:24px 0 33px;display:grid}.stat-card{border:1px solid var(--line);background:#fff;border-radius:10px;grid-template-columns:1fr auto;column-gap:5px;padding:19px;display:grid;box-shadow:0 2px 5px #2a4d2603}.stat-icon{color:#487056;border-radius:11px;flex-shrink:0;place-items:center;width:40px;height:40px;display:inline-grid}.stat-card .stat-icon{border-radius:10px;grid-area:1/2/3;width:36px;height:36px}.mint{background:#e1eee1}.lilac{background:#eae5f3}.peach{background:#f7e6d9}.yellow{background:#f5edd4}.lilac.stat-icon{color:#8970ac}.peach.stat-icon{color:#ba865f}.yellow.stat-icon{color:#b39a49}.stat-label{color:#758275;font-size:10px}.stat-card>strong{font-size:28px;font-weight:600;line-height:1.5}.stat-card>small{color:#7a8878;grid-column:1/3;margin-top:5px;font-size:9px}.section-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px;display:flex}.section-heading h2{font-size:20px}.section-heading p{margin-top:6px;font-size:11px}.section-heading>a{white-space:nowrap;align-items:center;gap:8px;font-size:11px;display:flex}.games-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.games-grid.featured{grid-template-columns:repeat(2,minmax(0,1fr))}.game-card{border:1px solid var(--line);background:#fff;border-radius:11px;min-width:0;transition:box-shadow .2s;overflow:hidden}.game-card:hover{box-shadow:var(--shadow)}.game-art{place-items:center;height:154px;display:grid;position:relative;overflow:hidden}.game-art>.badge{font-size:8px;position:absolute;top:12px;left:13px}.game-art>.landscape{object-fit:cover;width:100%;height:100%}.game-art .art-orbit{border:1px solid #fff8;border-radius:50%;width:170px;height:170px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 22px #ffffff19,0 0 0 45px #ffffff0c}.fraction-art{color:#7b6797;font-family:Georgia,serif;font-size:65px;line-height:1;transform:rotate(-9deg)}.fraction-art small{font-size:32px}.number-art{color:#a6764d;font-family:Georgia,serif;font-size:55px;transform:rotate(-9deg)}.number-art small{font-size:35px}.game-body{padding:19px 19px 0}.game-body .eyebrow{margin-bottom:9px;font-size:8px}.game-body h3{margin-bottom:6px;font-size:18px}.game-body>p:not(.eyebrow){font-size:10px}.game-meta{color:#77816f;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:7px;margin:17px 0;font-size:9px;display:flex}.game-meta>span:first-child{align-items:center;gap:6px;display:flex}.card-link{border-top:1px solid #edf0e8;justify-content:space-between;align-items:center;min-height:44px;padding:12px 0;font-size:10px;font-weight:600;display:flex}.dashboard-lower{grid-template-columns:1.8fr 1fr;gap:24px;display:grid}.class-panel{border:1px solid var(--line);background:#fff;border-radius:11px;min-width:0;padding:19px}.panel-heading{justify-content:space-between;align-items:center;gap:7px;margin-bottom:17px;display:flex}.subtle{color:#798575;font-size:11px}.class-row{border-bottom:1px solid #eef0e9;align-items:center;gap:10px;padding:14px 0;display:flex}.class-row>span:nth-child(2){min-width:0}.class-row>svg{color:#8b9988;margin-left:auto}.class-row strong{font-size:11px;font-weight:600;display:block}.class-row small{color:#80907d;margin-top:4px;font-size:9px;display:block}.class-icon{color:#66775c;border-radius:9px;flex-shrink:0;place-items:center;width:34px;height:34px;font-size:12px;display:grid}.class-tip{color:#8d9b65;background:#f6f7ed;border-radius:8px;align-items:center;gap:11px;margin-top:18px;padding:12px;display:flex}.class-tip p{color:#7a8466;font-size:9px;line-height:1.7}.quiet-footer{color:#89927f;align-items:center;gap:7px;padding:28px 0 8px;font-size:9px;display:flex}.quiet-footer>span{margin-left:auto}.toolbar{justify-content:space-between;align-items:center;gap:18px;margin:22px 0;display:flex}.search-field{border:1px solid var(--line);color:#72816c;background:#fff;border-radius:7px;align-items:center;min-width:270px;padding:0 12px;display:flex}.search-field input{outline-offset:3px;background:0 0;border:0;min-width:0;font-size:12px}.filter-field{color:var(--muted);align-items:center;gap:12px;font-size:11px;display:flex}select,input{color:#334e3f;background:#fff;border:1px solid #dbe3d6;border-radius:6px;max-width:100%;padding:9px 12px}.panel{border:1px solid var(--line);background:#fff;border-radius:12px}.empty{text-align:center;background:#fff;border:1px dashed #d6dfcd;border-radius:13px;padding:65px 25px}.empty-icon{color:#81966b;background:#eff4e7;border-radius:23px;place-items:center;width:68px;height:68px;margin:0 auto 20px;display:grid}.empty h2{margin-bottom:10px}.empty p{max-width:550px;margin:auto;font-size:13px;line-height:1.9}.empty a{text-underline-offset:4px;text-decoration:underline;display:inline-block}.create-layout{grid-template-columns:1fr 1fr;gap:28px;display:grid}.form-panel{padding:30px}.form-panel h2{margin:18px 0 25px}.form-panel>label,.entry-form>label{flex-direction:column;gap:8px;margin:20px 0;font-size:12px;font-weight:600;display:flex}.form-panel input,.entry-form select{width:100%;font-weight:400}.template-choice{background:#f7faf2;border:1px solid #aac3a6;border-radius:8px;align-items:center;gap:12px;margin:24px 0;padding:15px;display:flex}.template-choice strong{font-size:13px}.template-choice small{color:var(--muted);margin-top:3px;font-size:11px;display:block}.template-choice>svg{color:#61935c;margin-left:auto}.notice{color:#7d896d;background:#f6f7ee;border:1px solid #e7ebdc;border-radius:8px;align-items:flex-start;gap:10px;padding:14px;font-size:11px;line-height:1.7;display:flex}.notice>svg{flex-shrink:0;margin-top:2px}.notice p{color:#69785c;font-size:11px}.form-panel>.button{width:100%;margin-top:23px}.draft-preview{background:#eaf0df;border-radius:13px;align-self:start;padding:25px}.draft-preview .landscape{border-radius:10px;margin-bottom:25px}.draft-preview h2{overflow-wrap:anywhere;margin-bottom:13px;font-size:28px}.draft-preview>p{overflow-wrap:anywhere;margin-bottom:18px}.question-list{gap:17px;display:grid}.question-preview{padding:25px}.question-preview-top{gap:19px;display:flex}.question-number{color:#a6b598;font-size:23px;font-weight:500}.question-preview h2{max-width:750px;margin:10px 0 18px;font-size:18px;line-height:1.5}.text-button{color:var(--green);background:0 0;border:0;align-items:center;gap:8px;min-height:44px;padding:7px 0;font-size:12px;font-weight:550;display:inline-flex}.teacher-preview{background:#f8faf5;border-radius:8px;margin-top:15px;padding:20px;font-size:13px}.teacher-preview p{margin:13px 0}.preview-options{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.preview-options>div{background:#fff;border-radius:6px;padding:10px}.class-cards{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.class-summary{padding:25px}.class-summary h2{margin:15px 0 8px;font-size:18px}.class-summary p{margin-bottom:15px;font-size:12px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;text-align:left;white-space:nowrap;width:100%;font-size:12px}caption{text-align:left;color:#6d7b65;border-bottom:1px solid var(--line);padding:20px 22px;font-size:11px}th{color:#7e8a74;background:#fafbf7;font-size:10px;font-weight:550}th,td{border-bottom:1px solid #edf0e7;padding:16px 22px}tr:last-child td{border:0}.mini-avatar{color:#799264;background:#e9eee2;border-radius:50%;margin-right:11px;padding:8px 11px;font-size:10px}.settings-panel{max-width:850px;padding:30px}.settings-panel h2{margin-bottom:15px}.setting-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:20px 0;display:flex}.setting-row strong{font-size:13px}.setting-row small{color:var(--muted);margin-top:7px;font-size:11px;display:block}.setting-row input{width:20px;accent-color:var(--green)}.settings-panel .notice{margin-top:25px}.icon-button{background:0 0;border:0;place-items:center;min-width:44px;min-height:44px;padding:10px;display:inline-grid}.mobile-menu,.scrim{display:none}.fatal{max-width:600px;margin:15vh auto;padding:35px}.fatal p{margin:20px 0}.fatal button{padding:10px 20px}.secure-shell{min-height:100vh}.secure-banner{color:#526347;text-align:center;background:#edf2e5;border-bottom:1px solid #dce4d4;padding:12px 25px;font-size:12px}.secure-main{max-width:780px;margin:auto;padding:40px 20px}.secure-card{max-width:650px;margin:auto;padding:35px}.secure-card h1{margin:18px 0 15px;font-size:29px}.secure-card p{margin:15px 0;font-size:14px;line-height:1.8}.secure-card label{flex-direction:column;gap:9px;margin:22px 0;font-size:14px;font-weight:600;display:flex}.secure-card input,.secure-card textarea{width:100%;font-size:15px}.secure-card .button{min-height:46px;margin:10px 0;font-size:14px}.secure-card textarea{resize:vertical;color:#2c4a36;background:#fff;border:1px solid #bfcdb4;border-radius:7px;max-width:100%;padding:12px;font:13px/1.7 ui-monospace,monospace}.secure-links{text-align:center;margin:25px;font-size:14px}.secure-links p{margin:14px 0;font-size:12px}.grant-form{border-block:1px solid #dde4d5;margin:25px 0;padding:25px 0}.grant-form h2{font-size:21px}.secure-card [role=alert]{color:#963b26}.invitation{overflow-wrap:anywhere}.invitation>div{width:100%;min-width:0}.secure-card .notice{margin:20px 0}.secure-card .notice strong,.secure-card .notice p{font-size:12px}.secure-card>.badge{white-space:normal}@media (width<=480px){.secure-card{padding:24px}.secure-main{padding:26px 15px}.secure-shell .topbar .badge{font-size:8px}.secure-shell .brand{font-size:16px}.secure-banner{font-size:11px}}.student-view .workspace{width:100%;margin-left:0}.student-view .main-content{max-width:1250px;padding:30px 45px 45px}.brand.inline{gap:9px;font-size:19px}.brand.inline small{letter-spacing:2px;margin:4px 0 0;font-size:8px}.student-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:27px;display:flex}.student-heading .eyebrow{margin:0}.entry-layout{grid-template-columns:1.3fr 1fr;align-items:center;gap:60px;display:grid}.entry-intro h1{letter-spacing:-1.6px;margin:21px 0 18px;font-size:46px;line-height:1.15}.entry-intro>p{margin-bottom:20px;font-size:14px;line-height:1.9}.entry-intro>.landscape{border-radius:20px;margin-top:28px}.journey-legend{color:#6c8160;justify-content:center;gap:25px;margin-top:20px;font-size:11px;display:flex}.journey-legend>span{align-items:center;gap:7px;display:flex}.entry-form{box-shadow:var(--shadow);padding:32px}.entry-emblem{color:#5e8152;background:#e7efdf;border-radius:20px;place-items:center;width:65px;height:65px;margin-bottom:20px;display:grid}.entry-form h2{margin-bottom:10px;font-size:28px}.entry-form>p{max-width:280px;font-size:12px}.entry-form .notice{margin:23px 0}.entry-form>.button{width:100%;font-size:14px}.entry-form>small{text-align:center;color:#7e8a73;margin-top:12px;font-size:9px;display:block}.map-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px;display:flex}.map-heading h1{margin:16px 0 10px;font-size:35px}.map-heading p{font-size:13px}.adventure-map{background:#d4e9d2;border-radius:20px;position:relative;overflow:hidden;box-shadow:0 10px 30px #274c2f0d}.adventure-map>.landscape{aspect-ratio:760/340;object-fit:cover;width:100%}.map-stages{justify-content:space-around;align-items:center;padding:0 30px;display:flex;position:absolute;inset:0}.map-stage{flex-direction:column;align-items:center;gap:12px;display:flex;position:absolute;transform:translate(-50%,-50%)}.stage-0{top:67%;left:22%}.stage-1{top:53%;left:49%}.stage-2{top:55%;left:79%}.stage-marker{color:#6f8264;background:#eef0d7;border:3px solid #fff;border-radius:50%;place-items:center;width:56px;height:56px;display:grid;box-shadow:0 0 0 7px #ffffff4a,0 6px 13px #224b3444}.current .stage-marker{color:#78602b;background:#f4d589;border-color:#fff4cf;animation:3s ease-in-out infinite gentle-bob}.map-stage>span:last-child{text-align:center;white-space:nowrap;background:#fffcf1eb;border:1px solid #ffffffbd;border-radius:7px;padding:8px 16px;box-shadow:0 3px 15px #244b2915}.map-stage small{letter-spacing:1px;color:#849074;font-size:8px;display:block}.map-stage strong{color:#3d5e44;margin-top:3px;font-size:12px;display:block}.map-bottom{align-items:center;gap:20px;margin-top:24px;padding:24px;display:flex}.map-bottom h2{margin-bottom:7px;font-size:18px}.map-bottom p{font-size:11px}.map-bottom .button{margin-left:auto}.student-disclaimer{text-align:center;color:#7c886f;margin-top:20px;font-size:10px}.play-layout{max-width:830px;margin:auto}.play-top{justify-content:space-between;align-items:center;gap:16px;display:flex}.play-top>span{letter-spacing:.8px;color:#7b8c6e;font-size:10px}.quest-progress{color:#708163;flex-wrap:wrap;justify-content:space-between;margin:18px 0;font-size:11px;display:flex}.quest-progress>span:nth-child(2){align-items:center;gap:7px;display:flex}progress{appearance:none;background:#e3e9da;border:0;border-radius:5px;width:100%;height:6px;margin-top:12px;overflow:hidden}progress::-webkit-progress-bar{background:#e3e9da}progress::-webkit-progress-value{background:#8aa774;border-radius:5px}progress::-moz-progress-bar{background:#8aa774}.question-card{padding:35px 42px}.question-card h1{margin:20px 0 23px;font-size:25px;line-height:1.5}.math-diagram{color:#42664e;width:100%;max-width:470px;height:180px;margin:10px auto 27px;font-size:16px;display:block}.shape-diagram{width:130px;max-width:100%;height:95px;margin:0 auto 6px;display:block}.question-card fieldset{border:0;margin:0;padding:0}.question-card legend{color:#7a886c;margin-bottom:14px;font-size:12px}.answer-options{grid-template-columns:1fr 1fr;gap:13px;display:grid}.answer-option{cursor:pointer;background:#fff;border:1.5px solid #dfe5d8;border-radius:9px;align-items:center;gap:12px;min-height:67px;padding:15px 16px;font-size:16px;display:flex;position:relative}.answer-option input{opacity:0;width:1px;height:1px;min-height:0;position:absolute}.answer-option:has(input:focus-visible){outline-offset:3px;outline:3px solid #a46b19}.answer-option:hover{background:#f7faf2}.answer-option.selected{background:#f1f7ed;border-color:#568269}.answer-option>span:nth-of-type(2){flex:1}.answer-option.correct{background:#eff7ed;border-color:#5a9466}.answer-option.incorrect{background:#fff8e8;border-color:#bc995e}.option-letter{color:#76856a;background:#f6f8f1;border:1px solid #e2e7dd;border-radius:6px;flex-shrink:0;place-items:center;width:30px;height:30px;font-size:11px;display:grid}.selected .option-letter{color:#fff;background:#537f60;border-color:#537f60}fieldset:disabled .answer-option{cursor:default}.next-button{min-width:190px;margin:25px 0 0 auto;font-size:13px;display:flex}.feedback{background:#f1f6e8;border:1px solid #d7e4ca;border-radius:9px;margin-top:24px;padding:23px}.feedback:focus{outline-offset:3px;outline:2px solid #7b9b64}.feedback.try{background:#fcf6e6;border-color:#e9d8af}.feedback h2{margin-bottom:12px;font-size:19px}.feedback p,.feedback ol{font-size:13px;line-height:1.8}.feedback ol{color:#5c7050;margin-bottom:0;padding-left:20px}.completion{text-align:center;max-width:720px;margin:40px auto;padding:45px 50px}.trophy-medal{color:#b48e37;background:#f7ecd0;border-radius:50%;place-items:center;width:105px;height:105px;margin:0 auto 25px;display:grid}.completion>.badge{margin-bottom:20px}.completion h1{margin-bottom:15px;font-size:36px}.completion>p{font-size:13px;line-height:1.8}.stars{justify-content:center;gap:12px;margin:27px 0 10px;display:flex}.final-score{color:#447247;margin-bottom:18px;font-size:39px;display:block}.completion .notice{margin:27px 0}.modal-backdrop{z-index:50;background:#102c2580;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{max-width:470px;padding:30px}.modal p{margin:15px 0 25px;font-size:13px}.button-row{justify-content:flex-end;gap:12px;display:flex}.reduced-motion *{transition:none!important;animation:none!important}@keyframes gentle-bob{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}@media (width>=1500px){.hero h2{font-size:40px}.hero{min-height:330px}.game-art{height:180px}.hero-copy{padding:36px}.hero p{max-width:370px}.hero-scene .landscape{min-height:280px}}@media (width<=1180px){.sidebar{width:220px;padding-left:14px;padding-right:14px}.workspace{width:calc(100% - 220px);margin-left:220px}.main-content{padding:28px 25px}.topbar{padding:0 25px}.demo-strip{padding-left:25px;padding-right:25px}.page-heading h1{font-size:28px}.hero-copy{padding-left:24px}.hero h2{font-size:29px}.hero p{font-size:11px}.hero-scene{padding-right:12px}.hero-scene .landscape{min-height:220px}.dashboard-lower{grid-template-columns:1.65fr 1fr;gap:18px}.game-body{padding:15px 14px 0}.game-body h3{font-size:16px}.class-panel{padding:15px}.game-meta{font-size:8px}.stat-card{padding:15px}.stat-card .stat-icon{width:30px;height:30px}.stat-label{font-size:9px}.hero-scene .scene-label{bottom:42px;right:20px}.entry-layout{gap:35px}.entry-intro h1{font-size:40px}}@media (width<=960px){.sidebar{width:205px}.workspace{width:calc(100% - 205px);margin-left:205px}.brand{font-size:21px}.sidebar nav a{font-size:12px}.stats-grid{grid-template-columns:repeat(2,1fr)}.stat-label{font-size:11px}.stat-card{padding:17px}.stat-card>strong{font-size:27px}.stat-card>small{font-size:10px}.hero{grid-template-columns:1fr 1fr}.hero h2{font-size:27px}.hero-scene .landscape{min-height:215px}.hero-scene .scene-label{display:none}.dashboard-lower{grid-template-columns:1fr}.class-panel{padding:22px}.class-row{padding:15px 0}.class-row strong{font-size:13px}.class-row small,.class-tip p{font-size:11px}.class-tip{margin-top:15px}.page-heading{align-items:flex-start}.page-heading h1{font-size:27px}.page-heading>.button{white-space:nowrap;padding:10px}.page-heading>.button svg{display:none}.games-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.create-layout{grid-template-columns:1fr}.draft-preview{max-width:600px}.class-cards{gap:10px}.class-summary{padding:15px}.class-summary h2{font-size:14px}.class-summary p{font-size:10px}.class-summary .badge{font-size:8px}.entry-form{padding:25px}.entry-intro h1{font-size:35px}.student-view .main-content{padding-left:28px;padding-right:28px}.brand.inline small{display:none}}@media (width<=760px){.sidebar{width:250px;transition:transform .2s;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.workspace{width:100%;margin-left:0}.scrim{z-index:29;background:#18382d70;border:0;width:100%;height:100%;display:block;position:fixed;inset:0}.mobile-menu{display:inline-grid}.topbar{gap:8px;height:68px;padding:0 18px}.breadcrumb{gap:7px}.top-actions{gap:10px}.local-status{display:none}.demo-strip{padding:7px 20px}.main-content{padding:26px 20px}.page-heading h1{font-size:27px}.page-heading>.button{font-size:10px}.page-heading .eyebrow{letter-spacing:1px;font-size:8px}.hero{min-height:300px}.hero h2{font-size:29px}.hero-scene .landscape{min-height:240px}.hero-copy{padding:27px 0 27px 24px}.hero p{font-size:11px}.quiet-footer>span{display:none}.entry-layout{grid-template-columns:1fr;gap:30px}.entry-intro h1{font-size:40px}.entry-intro>.landscape{object-fit:cover;max-height:230px}.entry-form{width:100%;max-width:560px;margin:auto}.entry-form>p{max-width:none}.student-heading .eyebrow{letter-spacing:.8px;font-size:8px}.student-view .main-content{padding:23px 20px 35px}.map-heading h1{font-size:29px}.map-stage>span:last-child{padding:6px 8px}.map-stage strong{font-size:10px}.stage-marker{width:45px;height:45px}.map-stages{padding:0}.adventure-map>.landscape{object-fit:cover;min-height:320px}.map-bottom{flex-wrap:wrap;padding:20px}.map-bottom .button{margin-left:60px}.map-bottom h2{font-size:16px}.map-bottom p{font-size:10px}.map-bottom>div{flex:1;min-width:190px}.question-card{padding:25px}.question-card h1{font-size:23px}.play-top>span{letter-spacing:0;font-size:8px}.completion{padding:35px 25px}.completion h1{font-size:31px}.toolbar{flex-wrap:wrap}.preview-options{grid-template-columns:repeat(2,1fr)}}@media (width<=480px){h1{font-size:25px}.main-content{padding:23px 16px}.page-heading{flex-wrap:wrap;gap:14px}.page-heading h1{font-size:27px;line-height:1.3}.page-heading>.button svg{display:block}.hero{flex-direction:column;display:flex}.hero-copy{padding:25px 25px 5px}.hero h2{font-size:32px}.hero p{max-width:100%;font-size:12px}.hero-scene{padding:14px 18px 18px}.hero-scene .landscape{object-fit:cover;border-radius:13px;height:180px;min-height:0}.hero-footnote{font-size:9px}.stats-grid{gap:10px;margin-top:18px}.stat-card{padding:13px}.stat-card .stat-icon{width:27px;height:27px}.stat-card .stat-icon svg{width:16px}.stat-label,.stat-card>small{font-size:9px}.stats-grid{margin-bottom:28px}.section-heading h2{font-size:19px}.section-heading p,.section-heading>a{font-size:10px}.games-grid,.games-grid.featured{grid-template-columns:1fr}.game-art{height:178px}.game-body{padding:20px 20px 0}.game-body h3{font-size:20px}.game-body>p:not(.eyebrow){font-size:12px}.game-meta{font-size:10px}.card-link{font-size:12px}.dashboard-lower{gap:19px}.search-field{width:100%;min-width:0}.search-field input{width:100%}.class-cards{grid-template-columns:1fr}.class-summary{padding:20px}.class-summary h2{font-size:18px}.class-summary p{font-size:12px}.class-summary .badge{font-size:10px}.class-summary>svg{float:right}.form-panel{padding:22px}.question-preview{padding:20px}.question-preview h2{font-size:16px}.question-preview-top{gap:12px}.quiet-footer{font-size:8px}.strip-detail{font-size:9px}.demo-strip{align-items:flex-start}.demo-strip svg{flex-shrink:0;margin-top:3px}.topbar{padding:0 12px}.top-actions .button{padding:7px 9px;font-size:10px}.breadcrumb{font-size:10px}.student-link svg:last-child{display:none}.student-view .main-content{padding:20px 16px}.brand.inline{gap:5px;font-size:16px}.brand.inline>svg{width:20px}.entry-intro h1{font-size:35px}.entry-intro>p{font-size:12px}.entry-form{padding:25px}.journey-legend{gap:20px;font-size:10px}.map-heading{flex-wrap:wrap}.map-heading h1{font-size:28px}.map-heading>span{font-size:9px}.adventure-map{border-radius:13px}.adventure-map>.landscape{object-fit:cover;min-height:380px}.map-stage>span:last-child{white-space:normal;width:105px;padding:6px}.stage-0{top:75%;left:20%}.stage-1{top:47%;left:50%}.stage-2{top:24%;left:80%}.map-stage{gap:8px}.map-stage strong{font-size:10px}.stage-marker{width:42px;height:42px;box-shadow:0 0 0 4px #ffffff70}.map-bottom{gap:12px}.map-bottom .button{width:100%;margin:4px 0 0}.map-bottom>div{min-width:160px}.question-card{padding:23px 18px}.question-card h1{font-size:21px}.answer-options{gap:10px}.answer-option{gap:8px;padding:12px 10px;font-size:14px}.option-letter{width:25px;height:25px;font-size:10px}.answer-option>svg{width:14px}.next-button{width:100%}.play-top>span{text-align:center;max-width:120px}.play-top .text-button{font-size:10px}.feedback{padding:18px}.feedback h2{font-size:18px}.feedback p,.feedback ol{font-size:12px}.question-card .math-diagram{height:150px}.entry-intro>.landscape{margin-top:20px}.student-heading{gap:10px}.student-heading .eyebrow{max-width:190px;line-height:1.7}.student-heading>.button{white-space:nowrap}.modal{padding:24px}.button-row{flex-wrap:wrap}.completion{margin:15px 0}.completion h1{font-size:29px}}:root{--muted:#5f6e64}.breadcrumb>span,.hero p,.journey-legend,caption,th,.eyebrow,.nav-label,.stat-label,.stat-card>small,.game-meta,.subtle,.quiet-footer,.class-row small,.workspace-label,.hero-footnote,.local-status,.student-disclaimer,.entry-form>small,.map-stage small,.quest-progress,.question-card legend,.play-top>span{color:#596b50}.eyebrow,.nav-label{font-size:10px}.stat-label,.stat-card>small,.game-meta,.class-row small,.game-body>p:not(.eyebrow),.hero-footnote,.class-tip p,.quiet-footer{font-size:11px}.game-body .eyebrow{font-size:10px}.game-meta{margin:16px 0}.card-link{font-size:12px}.game-body h3{font-size:19px}.class-row strong{font-size:12px}.panel-heading h2{font-size:17px}.hero p,.section-heading p,.page-heading p:not(.eyebrow){font-size:13px}.class-tip p{color:#5d694c}.class-tip strong{font-weight:550}.question-number{color:#657d50}.notice p{color:#536247}.badge{color:#465c40}.scene-label{color:#4a6147}.option-letter{color:#526646}.setting-row small{color:#5b6c50}.form-panel>label,.entry-form>label,.entry-form>p{font-size:13px}.entry-form>small{font-size:11px}.strip-detail,.demo-strip{color:#536247}.demo-strip strong{font-size:10px}.student-heading .eyebrow{color:#526646}.modal::backdrop{background:#102c2580}.modal{color:#243e35;width:calc(100% - 36px)}@media (width<=760px){.sidebar{visibility:hidden}.sidebar.open{visibility:visible}.hero p{font-size:12px}}@media (width<=480px){.stats-grid .stat-label,.stat-card>small{font-size:10px}.hero p{font-size:13px}.quiet-footer{font-size:10px}.game-body>p:not(.eyebrow){font-size:12px}.game-meta{font-size:11px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.roster-manager{min-width:0;margin-top:2rem}.secure-card:has(.roster-manager){width:100%;max-width:1100px}.roster-fields{border:1px solid #cbd5e1;border-radius:12px;min-width:0;padding:1rem}.roster-fields form,.roster-fields section{border-top:1px solid #cbd5e1;margin-top:1rem;padding:1rem 0}.roster-fields label{gap:.4rem;margin:.7rem 0;display:grid}.roster-fields input,.roster-fields select,.secure-card select{color:#172554;background:#fff;border:1px solid #64748b;border-radius:8px;width:100%;min-width:0;padding:.7rem}.roster-fields .roster-check{align-items:center;display:flex}.roster-check input{width:auto}.roster-table{max-width:100%;max-height:440px;margin:1rem 0;overflow:auto}.roster-table table{border-collapse:collapse;text-align:left;width:100%}.roster-table th,.roster-table td{overflow-wrap:anywhere;border-bottom:1px solid #cbd5e1;padding:.65rem}.roster-table small{display:block}.roster-drop{border:2px dashed #64748b;border-radius:10px;padding:1rem!important}.roster-manager code{overflow-wrap:anywhere}.secure-card:has(.question-bank){width:100%;max-width:1100px}.question-bank{min-width:0;margin-top:2rem}.question-bank fieldset{border:1px solid #cbd5e1;border-radius:12px;min-width:0;padding:1rem}.question-bank section,.question-bank form{border-top:1px solid #cbd5e1;margin:1rem 0;padding-top:1rem}.question-bank label{gap:.4rem;display:grid}.question-bank input,.question-bank select{border:1px solid #64748b;border-radius:8px;max-width:100%;padding:.65rem}.question-bank input[type=checkbox]{width:auto;min-height:24px}.question-bank li{overflow-wrap:anywhere;margin:.7rem 0}.question-bank-image{object-fit:contain;max-width:100%;max-height:420px;margin:.7rem 0;display:block}.question-bank-preview{background:#f5f8f0;border-radius:8px;padding:1rem}.question-bank .katex{max-width:100%;overflow:auto hidden}.secure-card .google-signin{color:#1f2937;background:#fff;border:1px solid #747775;border-radius:8px;justify-content:center;gap:12px;width:100%;font-weight:600}.google-signin:hover:not(:disabled){background:#f8fafc;box-shadow:0 1px 3px #0002}.google-signin svg{flex-shrink:0}.signin-divider{color:#526347;align-items:center;gap:14px;margin:15px 0;font-size:13px;display:flex}.signin-divider:before,.signin-divider:after{content:"";background:#dce4d4;flex:1;height:1px}.teacher-app .nav-soon{color:#526347;margin-left:auto;font-size:9px}.teacher-strip{color:#315341;background:#edf2e5}.workspace-ready{color:#476242;margin:0 0 18px;font-size:13px}.teacher-app .integrated-page{width:100%;max-width:none;margin:0}.teacher-app .main-content,.teacher-app .workspace{min-width:0}.teacher-app .stat-card>strong{overflow-wrap:anywhere;font-size:25px}.workspace-tool{min-width:0;padding:25px}.workspace-tool h3{margin:15px 0}.workspace-tool p{margin:15px 0;line-height:1.8}.teacher-reference{margin-top:20px;font-size:12px}.teacher-reference .grant-form{max-width:650px}.teacher-reference label{gap:8px;margin:15px 0;display:grid}.teacher-reference input,.teacher-reference textarea{width:100%;max-width:100%}.teacher-app .class-row{min-width:0}.teacher-app .class-row>span:nth-child(2){overflow-wrap:anywhere;min-width:0}.teacher-app .hero-footnote{line-height:1.8}.teacher-app .empty h1{margin-bottom:15px}.teacher-app .deployment-notice p{margin:0}@media (width<=480px){.teacher-app .hero{grid-template-columns:1fr}.teacher-app .hero-copy{padding:24px}.teacher-app .hero-scene{padding:0 16px 16px}.teacher-app .hero-scene .landscape{min-height:0}.teacher-app .topbar .student-link{white-space:normal;max-width:150px;font-size:10px}.teacher-app .topbar .student-link svg{display:none}.teacher-app .stats-grid{gap:10px}.teacher-app .stat-card>strong{font-size:20px}}.teacher-app .sidebar-note{color:#526a43}@media (width<=760px){.teacher-app .sidebar{visibility:hidden}.teacher-app .sidebar.open{visibility:visible}}.game-question-editor{min-width:0;margin:24px 0;padding:24px}.game-question-editor fieldset{border:1px solid #ccd9c1;border-radius:12px;min-width:0;padding:18px}.game-question-editor label{margin:14px 0}.game-question-editor button{margin:8px 8px 8px 0}.game-question-editor section{border-top:1px solid #ccd9c1;padding:12px 0}.game-question-editor h2:focus{outline-offset:5px;outline:2px solid #1c6048}.game-builder,.game-library{min-width:0}.game-builder p,.game-library p{line-height:1.7}.builder-steps{flex-wrap:wrap;gap:12px;margin:24px 0;padding:0;list-style:none;display:flex}.builder-steps li{color:#40563a;background:#e9eee1;border-radius:40px;align-items:center;gap:9px;padding:10px 15px;font-size:13px;display:flex}.builder-steps li.complete{color:#244b27;background:#dcebd0}.builder-steps li>span{background:#fff;border-radius:50%;place-items:center;width:27px;height:27px;font-weight:700;display:grid}.builder-fields,.builder-bank{background:#fff;border:1px solid #ccd9c1;border-radius:18px;min-width:0;margin:24px 0;padding:24px}.builder-fields legend,.builder-bank legend{padding:0 8px;font-weight:700}.builder-settings{grid-template-columns:1fr 1fr;gap:18px;display:grid}.builder-settings>label:last-child{grid-column:1/-1}.game-builder label,.game-share label{gap:8px;font-size:13px;display:grid}.game-builder input:not([type=checkbox]),.game-builder textarea,.game-builder select,.game-share input{color:#263e29;width:100%;min-width:0;max-width:100%;font:inherit;background:#fff;border:1px solid #7b8d70;border-radius:9px;padding:12px}.game-builder textarea{resize:vertical;min-height:82px}.builder-mode{background:#f1f5e9;border-radius:12px;align-items:center;gap:16px;margin:24px 0;padding:18px;display:flex}.builder-mode>div{flex:1}.builder-mode p{margin-top:6px;font-size:12px}.builder-mode>label{max-width:140px}.builder-classes{border:0;min-width:0;padding:0}.builder-classes>p{margin-bottom:16px;font-size:13px}.builder-classes>label,.builder-bank>label{border:1px solid #d8e1ce;border-radius:10px;align-items:center;gap:12px;margin:8px 0;padding:12px;display:flex}.builder-classes input[type=checkbox],.builder-bank input[type=checkbox],.game-archive-toggle input{accent-color:#447746;width:24px;min-width:24px;height:24px}.builder-classes small,.builder-bank small{color:#526347;margin-top:5px;display:block}.builder-upload{text-align:center;background:#f7f9f1;border:2px dashed #92aa7e;border-radius:14px;margin:24px 0;padding:25px}.builder-upload>svg{color:#487547}.builder-upload h2{margin:14px 0;font-size:22px}.builder-upload label{text-align:left;max-width:550px;margin:18px auto}.builder-upload p{font-size:13px}.game-actions{flex-wrap:wrap;align-items:center;gap:12px;margin:18px 0;display:flex}.game-actions>button:not(.button),.builder-history button,.builder-bank button:not(.button){color:#315331;min-height:44px;font:inherit;cursor:pointer;background:#fff;border:1px solid #718965;border-radius:8px;padding:9px 12px}.game-actions a{min-height:44px}.game-builder .notice,.game-library .notice{overflow-wrap:anywhere;margin:18px 0}.game-save-state{color:#486240;font-size:13px}.builder-preview,.builder-share,.builder-history{min-width:0;margin:24px 0;padding:25px}.builder-counts{grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));gap:14px;margin:20px 0;display:grid}.builder-counts article{background:#edf3e5;border-radius:12px;gap:10px;padding:17px;display:grid}.builder-counts span{font-size:13px}.builder-counts small{color:#435c3a;line-height:1.7}.builder-preview>label{margin:20px 0}.builder-preview>.button,.builder-preview .question-bank-preview{margin-top:20px}.game-share{border-top:1px solid #d5dfcb;min-width:0;padding:18px 0 6px}.game-share .button{margin:12px 0}.game-share small{color:#4e6341;line-height:1.7;display:block}.game-library .game-body{padding-bottom:22px}.game-library .game-body h2{font-size:22px}.game-library .game-art .badge{position:absolute;top:15px;left:15px}.game-archive-toggle{align-items:center;gap:10px;margin-bottom:22px;display:flex}.builder-history>button{margin:16px 12px 0 0}.game-unavailable{text-align:center;max-width:650px;padding:100px 24px}.game-unavailable h1{margin:22px 0}.game-unavailable p{line-height:1.8}@media (width<=640px){.builder-settings{grid-template-columns:1fr}.builder-settings>label:last-child{grid-column:auto}.builder-fields,.builder-bank,.builder-preview,.builder-share,.builder-history{padding:17px}.builder-mode{flex-wrap:wrap}.builder-mode>label{width:100%;max-width:100%}.builder-mode>div{min-width:150px}.builder-upload{padding:17px}.builder-upload h2{font-size:21px}.game-builder .game-actions>.button{justify-content:center;width:100%}.builder-steps{gap:8px}.builder-steps li{padding:8px 10px;font-size:11px}.builder-preview .katex{max-width:100%;overflow:auto}.game-library .game-body h2{overflow-wrap:anywhere}}.game-builder .notice{color:#315341;font-size:13px}.game-builder p a,.game-builder fieldset p a{text-underline-offset:3px;text-decoration:underline}
