._page_eydbs_1{--math-bg:#071728;--math-panel:#10273e;--math-muted:#b6cadd;--math-green:#85f4ae;color:#f5faff;background:radial-gradient(at 9% 5%,#174b6533,#0000 43%),linear-gradient(145deg,#061425,#0c2440);min-height:100svh;font-size:1rem;line-height:1.5}._page_eydbs_1 button,._page_eydbs_1 input,._page_eydbs_1 select{font:inherit}._page_eydbs_1 button,._page_eydbs_1 summary{cursor:pointer}._page_eydbs_1 button{touch-action:manipulation}._page_eydbs_1 button:disabled{cursor:default}._page_eydbs_1 :is(button,input,select,summary,a):focus-visible{outline-offset:4px;outline:3px solid #8ee7ff}._header_eydbs_17,._shell_eydbs_17{width:min(1190px,100% - 40px);margin-inline:auto}._header_eydbs_17{border-bottom:1px solid #bfdcff24;justify-content:space-between;align-items:center;gap:18px;min-height:74px;display:flex}._backLink_eydbs_19{color:#d9eaff;padding-block:12px;font-size:.875rem;font-weight:700;text-decoration:none}._backLink_eydbs_19:hover{color:var(--math-green)}._brand_eydbs_21{letter-spacing:1.5px;font-size:.875rem;font-weight:900}._brand_eydbs_21 b{color:var(--math-green)}._shell_eydbs_17{padding-block:27px 24px}._titleRow_eydbs_24{justify-content:space-between;align-items:end;gap:24px;margin-bottom:22px;display:flex}._eyebrow_eydbs_25{color:#93dbfa;letter-spacing:1.4px;font-size:.75rem;font-weight:850;display:block}._titleRow_eydbs_24 h1{letter-spacing:-1px;margin:7px 0 0;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:850;line-height:1.15}._titleNote_eydbs_27{color:var(--math-muted);padding-bottom:5px;font-size:.875rem}._gamePicker_eydbs_28{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-bottom:23px;display:grid}._gameChoice_eydbs_29{color:#e7f2ff;text-align:left;background:#10263bd9;border:1px solid #98c5ef36;border-radius:17px;align-items:center;gap:15px;min-width:0;min-height:98px;padding:17px 20px;transition:border-color .2s,background .2s,transform .2s;display:flex}._gameChoice_eydbs_29:hover{background:#15324d;border-color:#b7e4ff70;transform:translateY(-2px)}._selectedGame_eydbs_31{box-shadow:inset 4px 0 0 var(--math-green);background:linear-gradient(110deg,#194742d9,#13304e);border-color:#7beaafbb}._gameIcon_eydbs_32{background:#ffffff0a;border-radius:13px;flex:0 0 52px;place-items:center;width:52px;height:52px;font-size:2rem;display:grid}._gameChoice_eydbs_29 strong,._gameChoice_eydbs_29 small{display:block}._gameChoice_eydbs_29 strong{font-size:1.2rem;font-weight:850}._gameChoice_eydbs_29 small{color:#b8cce0;margin-top:3px;font-size:.875rem}._gameCheck_eydbs_36{color:var(--math-green);margin-left:auto;font-size:1.3rem}._gameShell_eydbs_37{background:#091c30d9;border:1px solid #9ec9ed38;border-radius:25px;overflow:hidden;box-shadow:0 18px 70px #0003}._gameHeading_eydbs_38{justify-content:space-between;align-items:center;gap:20px;padding:23px 27px 20px;display:flex}._gameHeading_eydbs_38 h2{letter-spacing:-.5px;margin:3px 0 0;font-size:clamp(1.5rem,3vw,2rem);font-weight:850;line-height:1.2}._score_eydbs_40{text-align:right;flex-shrink:0}._score_eydbs_40 small{color:#a4bad2;letter-spacing:1.1px;font-size:.75rem;font-weight:800;display:block}._score_eydbs_40 strong{color:var(--math-green);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.65rem;font-weight:850}._score_eydbs_40 strong span{color:#91a9c0;font-size:.875rem}._roundBar_eydbs_44{color:#bfd5e9;background:#132d455c;border-block:1px solid #a3c8e624;flex-wrap:wrap;align-items:center;gap:7px 17px;padding:12px 27px;font-size:.875rem;display:flex}._roundBar_eydbs_44>span:first-child{color:#fff;font-weight:800}._clock_eydbs_46{color:#c6eed9;margin-left:auto;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-weight:800}._clockLow_eydbs_47{color:#ffbb94}._progress_eydbs_48{grid-template-columns:repeat(9,1fr);gap:5px;padding:15px 27px 0;display:grid}._progress_eydbs_48 span{background:#1d3952;border-radius:3px;height:5px}._progress_eydbs_48 ._progressCurrent_eydbs_50{background:#8de5ff}._progress_eydbs_48 ._progressSolved_eydbs_51{background:var(--math-green)}._progress_eydbs_48 ._progressRevealed_eydbs_52{background:#d5bcff}._playGrid_eydbs_53{grid-template-columns:minmax(0,1.58fr) minmax(290px,1fr);align-items:start;gap:23px;padding:20px 27px 26px;display:grid}._boardColumn_eydbs_54,._controlColumn_eydbs_54{min-width:0}._missionPrompt_eydbs_55{color:#eff7ff;min-height:48px;margin:0 0 15px;font-size:1.0625rem;font-weight:700;line-height:1.45}._board_eydbs_54{background:#0b253b;border:1px solid #4b738b70;border-radius:18px;position:relative;overflow:hidden}._map_eydbs_57{background:radial-gradient(at 65% 15%,#234c6466,#0000 70%),#0a2438}._pitch_eydbs_58{background:linear-gradient(115deg,#104b4133,#0000),#0b302d;border-color:#438b766b}._boardBadge_eydbs_59{color:#bbd1e2;letter-spacing:1px;justify-content:space-between;gap:14px;padding:14px 17px 0;font-size:.75rem;font-weight:800;display:flex}._boardBadge_eydbs_59 span{color:#97b9c9;letter-spacing:0;font-weight:600}._diagram_eydbs_61{width:100%;height:auto;display:block}._boardLabel_eydbs_62{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:28px;font-weight:750}._angleText_eydbs_63{font-size:26px;font-weight:750}._tokenText_eydbs_64{font-size:27px;font-weight:900}._traveler_eydbs_65{transform-box:view-box;transform-origin:0 0;transition:transform 1s cubic-bezier(.2,.6,.3,1)}._travelerIcon_eydbs_66{font-size:23px}._boardLegend_eydbs_67{color:#c5d9e8;flex-wrap:wrap;justify-content:center;gap:8px 19px;padding:0 14px 17px;font-size:.875rem;display:flex}._boardLegend_eydbs_67 span{align-items:center;gap:7px;display:inline-flex}._boardLegend_eydbs_67 i{border-radius:3px;width:17px;height:4px}._legendA_eydbs_70{background:#7addff}._legendB_eydbs_71{background:#bdacff}._legendC_eydbs_72{background:#ffe293}._facts_eydbs_73{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:13px;display:grid}._fact_eydbs_73{background:#10283d;border:1px solid #7393b330;border-radius:12px;min-width:0;padding:11px 12px}._fact_eydbs_73 small{color:#b6cadd;font-size:.875rem;line-height:1.3;display:block}._fact_eydbs_73 strong{margin-top:7px;font-size:1rem;font-weight:800;line-height:1.35;display:block}._blue_eydbs_77 strong{color:#7addff}._purple_eydbs_78 strong{color:#c4b5ff}._gold_eydbs_79 strong{color:#ffe293}._boardNote_eydbs_80{color:#adbed2;margin:13px 2px 0;font-size:.875rem;line-height:1.45}._startPanel_eydbs_81,._answerPanel_eydbs_81,._feedbackPanel_eydbs_81{background:linear-gradient(135deg,#14334b,#10263c);border:1px solid #a9c7e233;border-radius:18px;padding:20px}._panelEyebrow_eydbs_82{color:#a5d6e8;letter-spacing:1.2px;font-size:.75rem;font-weight:850}._startPanel_eydbs_81 h3,._answerPanel_eydbs_81 h3,._feedbackPanel_eydbs_81 h3{letter-spacing:-.35px;margin:7px 0 13px;font-size:1.4rem;font-weight:850;line-height:1.23}._startPanel_eydbs_81>p,._feedbackPanel_eydbs_81>p{color:#c9d9e6;margin:0 0 20px;font-size:1rem;line-height:1.5}._stageList_eydbs_85{flex-wrap:wrap;gap:9px;margin:18px 0 23px;display:flex}._stageList_eydbs_85 span{color:#cadfee;align-items:center;gap:6px;font-size:.875rem;display:flex}._stageList_eydbs_85 b{width:23px;height:23px;color:var(--math-green);background:#73eaaa18;border:1px solid #80ecb038;border-radius:50%;place-items:center;font-size:.875rem;display:inline-grid}._primaryButton_eydbs_88,._secondaryButton_eydbs_88{text-align:center;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:10px;width:100%;min-height:49px;padding:11px 15px;font-size:1rem;font-weight:850;line-height:1.3;transition:background .15s,transform .15s;display:flex}._primaryButton_eydbs_88{color:#063125;background:#88f0af;box-shadow:0 6px 20px #42d08a1a}._primaryButton_eydbs_88:hover{background:#a3ffc8;transform:translateY(-1px)}._primaryButton_eydbs_88>span{margin-left:auto;font-size:1.3rem}._secondaryButton_eydbs_88{color:#e9f5ff;background:#ffffff08;border-color:#b5d9f247}._secondaryButton_eydbs_88:hover{background:#ffffff12}._startPanel_eydbs_81>._secondaryButton_eydbs_88{margin-top:10px}._startPanel_eydbs_81>._smallNote_eydbs_95{color:#adc3d4;margin:15px 0 0;font-size:.875rem}._smallNote_eydbs_95{color:#b4c6d8;margin:9px 0 15px;font-size:.875rem;line-height:1.45}._options_eydbs_97{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:17px 0 10px;display:grid}._options_eydbs_97 button{color:#e9f6ff;text-align:left;background:#0b2038;border:1px solid #a9c6e64f;border-radius:13px;align-items:center;gap:12px;min-height:80px;padding:12px;transition:border-color .15s,background .15s;display:flex}._options_eydbs_97 button:hover:not(:disabled){background:#18433e;border-color:#87f0b0}._options_eydbs_97 small{color:#8eacc6;font-family:ui-monospace,monospace;font-size:.875rem}._options_eydbs_97 strong{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.6rem;font-weight:800}._options_eydbs_97 strong span{color:#b5c7d8;font-size:1rem}._options_eydbs_97 ._wrongOption_eydbs_103{color:#f4b897;background:#6d342124;border-color:#d18c5c77}._fieldLabel_eydbs_104{color:#dceaff;margin-bottom:7px;font-size:.875rem;font-weight:750;display:block}._inputWithUnit_eydbs_105{background:#081e33;border:1px solid #9dbddd78;border-radius:12px;align-items:center;display:flex;overflow:hidden}._inputWithUnit_eydbs_105:focus-within{border-color:#8ee7ff;box-shadow:0 0 0 2px #8ee7ff44}._inputWithUnit_eydbs_105 input{color:#f5fbff;background:0 0;border:0;outline:none;width:100%;min-width:0;min-height:48px;padding:12px 14px;font-size:1.0625rem}._inputWithUnit_eydbs_105 input::placeholder{color:#8da8bd}._inputWithUnit_eydbs_105 span{color:#bed4e7;padding-right:15px;font-size:1.0625rem}._angleControl_eydbs_110{margin:19px 0 18px}._angleLabel_eydbs_111{flex-wrap:wrap;justify-content:space-between;gap:3px 10px;margin-bottom:7px;display:flex}._angleLabel_eydbs_111 label{color:#dceaff;font-size:.875rem;font-weight:750}._angleLabel_eydbs_111 span{color:#a9c1d7;font-size:.875rem}._angleSlider_eydbs_114{accent-color:#86f2b0;cursor:pointer;width:100%;height:34px;margin:7px 0 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0;font-size:.875rem;text-decoration:underline}._feedbackPanel_eydbs_81{border-color:#78efae80}._successPanel_eydbs_124{background:linear-gradient(145deg,#183f3d,#10283e)}._solutionPanel_eydbs_125{border-color:#bda1f269}._feedbackIcon_eydbs_126{color:#a5ffcb;background:#88f0af1a;border:1px solid #88f0af4d;border-radius:50%;place-items:center;width:44px;height:44px;font-size:1.7rem;font-weight:850;display:inline-grid}._earnedPoints_eydbs_127{color:var(--math-green);margin-bottom:17px;font-size:1.1rem;display:block}._solutionSteps_eydbs_128{gap:10px;margin:17px 0 23px;padding:0;list-style:none;display:grid}._solutionSteps_eydbs_128 li{color:#e0eef8;overflow-wrap:anywhere;background:#061c2b60;border-radius:10px;padding:10px 12px;font-size:1rem}._solutionSteps_eydbs_128 li:first-child{color:#fff2b5;font-weight:750}._solutionSteps_eydbs_128 li:last-child{color:#c3dfd7}._calculator_eydbs_132,._rules_eydbs_132{color:#d6e7f7;background:#0b223666;border:1px solid #a8c5e22e;border-radius:13px;margin-top:14px;font-size:.875rem}._calculator_eydbs_132 summary,._rules_eydbs_132 summary{padding:14px 15px;font-weight:750}._calculator_eydbs_132 summary small{float:right;color:#a6c4d9;font-size:.875rem;font-weight:600}._calculator_eydbs_132 form{padding:0 15px 15px}._calculator_eydbs_132 label{color:#c7dcef;gap:7px;font-size:.875rem;display:grid}._calculator_eydbs_132 :is(input,select){color:#eaf6ff;background:#071a2e;border:1px solid #9bbfdb5e;border-radius:8px;width:100%;min-width:0;min-height:44px;padding:9px 10px;font-size:1rem;display:block}._calculatorInputs_eydbs_138{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px;margin-block:12px;display:grid}._calculatorOutput_eydbs_139{color:#c7fada;overflow-wrap:anywhere;margin-top:12px;font-size:1.1rem;display:block}._calculatorOutput_eydbs_139:empty{display:none}._calculatorReuse_eydbs_141{flex-wrap:wrap;gap:9px;margin-top:10px;display:flex}._calculatorReuse_eydbs_141 button{color:#c1dcf3;background:#11344a;border:1px solid #8cbbd544;border-radius:7px;min-height:44px;padding:7px 9px;font-size:.875rem}._rules_eydbs_132{background:0 0;border-color:#0000}._rules_eydbs_132 summary{color:#a6bfd5;padding-inline:3px}._rules_eydbs_132 p{color:#b6ccde;margin:0;padding:0 3px 10px;line-height:1.6}._footer_eydbs_146{color:#9bb2ca;flex-wrap:wrap;justify-content:space-between;gap:7px 25px;padding:20px 2px 0;font-size:.875rem;display:flex}._results_eydbs_147{text-align:center;padding:25px 28px 35px}._resultMedal_eydbs_148{margin-bottom:8px;font-size:3.3rem;display:block}._results_eydbs_147 h3{margin:9px 0;font-size:clamp(1.6rem,3.5vw,2.3rem);font-weight:850;line-height:1.2}._results_eydbs_147>p{color:#c2d8eb;font-size:1.0625rem}._results_eydbs_147>p strong{color:#91efb3}._resultRounds_eydbs_152{grid-template-columns:repeat(9,minmax(0,1fr));gap:9px;margin:27px 0;display:grid}._resultRounds_eydbs_152>div{background:#102c44;border:1px solid #8ab1d344;border-radius:12px;gap:4px;padding:11px 5px;display:grid}._resultRounds_eydbs_152 small{color:#b4cadf;font-size:.875rem}._resultRounds_eydbs_152 strong{color:#92f5b9;font-size:1.5rem}._resultRounds_eydbs_152 span{font-size:.875rem}._review_eydbs_157{text-align:left;border:1px solid #aacbea3b;border-radius:12px;max-width:720px;margin-inline:auto}._review_eydbs_157 summary{padding:14px;font-size:1rem;font-weight:750}._review_eydbs_157 section{border-top:1px solid #aacbea29;padding:16px}._review_eydbs_157 h4{color:#a9e9f6;margin:0 0 10px;font-size:1rem;font-weight:750}._review_eydbs_157 p{color:#c5daeb;overflow-wrap:anywhere;margin-block:7px;font-size:.9375rem}._resultActions_eydbs_162{justify-content:center;gap:12px;max-width:620px;margin:25px auto 0;display:flex}@media (width<=950px){._playGrid_eydbs_53{grid-template-columns:minmax(0,1.3fr) minmax(270px,1fr);gap:15px;padding-inline:20px}._titleNote_eydbs_27{display:none}._facts_eydbs_73{grid-template-columns:1fr}._fact_eydbs_73{justify-content:space-between;align-items:center;gap:14px;display:flex}._fact_eydbs_73 strong{flex-shrink:0;margin:0}._resultRounds_eydbs_152{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (width<=730px){._header_eydbs_17,._shell_eydbs_17{width:min(610px,100% - 24px)}._header_eydbs_17{min-height:63px}._shell_eydbs_17{padding-top:22px}._titleRow_eydbs_24{margin-bottom:18px}._gamePicker_eydbs_28{gap:9px;margin-bottom:18px}._gameChoice_eydbs_29{justify-content:flex-start;align-items:flex-start;gap:10px;min-height:96px;padding:13px}._gameIcon_eydbs_32{display:none}._gameChoice_eydbs_29 strong{font-size:1.0625rem;line-height:1.25}._gameChoice_eydbs_29 small{font-size:.875rem;line-height:1.3}._gameCheck_eydbs_36{display:none}._gameShell_eydbs_37{border-radius:19px}._gameHeading_eydbs_38{gap:12px;padding:18px 17px}._gameHeading_eydbs_38 ._eyebrow_eydbs_25{letter-spacing:.5px;font-size:.75rem}._score_eydbs_40 strong{font-size:1.35rem}._score_eydbs_40 strong span{font-size:.75rem;display:block}._roundBar_eydbs_44{gap:5px 12px;padding:12px 17px}._roundBar_eydbs_44>span:nth-child(2){flex-basis:100%;order:3}._progress_eydbs_48{padding-inline:17px}._playGrid_eydbs_53{grid-template-columns:1fr;gap:20px;padding:17px 14px 21px}._readyPlay_eydbs_192 ._controlColumn_eydbs_54{order:-1}._missionPrompt_eydbs_55{min-height:auto;margin-bottom:13px}._boardBadge_eydbs_59{letter-spacing:.4px;padding:12px 12px 0;font-size:.75rem}._boardBadge_eydbs_59 span{display:none}._boardLegend_eydbs_67{gap:7px 11px;padding-bottom:13px;font-size:.875rem}._boardLabel_eydbs_62{font-size:30px}._angleText_eydbs_63{font-size:28px}._facts_eydbs_73{gap:7px}._fact_eydbs_73{padding:9px 11px}._fact_eydbs_73 small{max-width:65%}._fact_eydbs_73 strong{text-align:right;flex-shrink:1}._startPanel_eydbs_81,._answerPanel_eydbs_81,._feedbackPanel_eydbs_81{padding:18px}._startPanel_eydbs_81 h3,._answerPanel_eydbs_81 h3,._feedbackPanel_eydbs_81 h3{font-size:1.4rem}._options_eydbs_97 button{min-height:75px}._results_eydbs_147{padding:19px 16px 27px}._resultRounds_eydbs_152{gap:7px}._resultActions_eydbs_162{flex-direction:column}}@media (prefers-reduced-motion:reduce){._page_eydbs_1 *,._page_eydbs_1 :before,._page_eydbs_1 :after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}