:root{--ink:#153d3b;--cream:#fffaf0;--mint:#dff4ef;--teal:#267a72;--yellow:#ffd45c;--orange:#ff9b5a;--shadow:#1438362e}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}#__nuxt,body,html{width:100%;height:100%;color:var(--ink);touch-action:none;background:#bfe3ef;margin:0;font-family:ui-rounded,SF Pro Rounded,PingFang TC,Noto Sans TC,system-ui,sans-serif;overflow:hidden}button{font:inherit;color:inherit;cursor:pointer;-webkit-user-select:none;user-select:none;border:0}#game{touch-action:none;width:100%;height:100%;display:block}#game,#skyGlow{position:fixed;inset:0}#skyGlow{pointer-events:none;background:linear-gradient(#ffebaf1f,#0000 45%)}.panel{box-shadow:0 8px 30px var(--shadow),inset 0 0 0 1px #153d3b0d;-webkit-backdrop-filter:blur(10px);background:#fffaf0ed;border:2px solid #ffffffb8}#hud{left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right));top:max(12px,env(safe-area-inset-top));pointer-events:none;justify-content:space-between;align-items:flex-start;position:fixed}#hud,.hudCard{gap:10px;display:flex}.hudCard{pointer-events:auto;border-radius:20px;align-items:center;min-height:58px;padding:10px 14px}#clockCard{min-width:174px}.sunDot{background:var(--yellow);border-radius:50%;place-items:center;width:34px;height:34px;font-size:19px;display:grid;box-shadow:0 0 0 7px #ffd45c40}#time{letter-spacing:.02em;font-size:22px;font-weight:900}.mini{opacity:.68;font-size:11px;font-weight:800;line-height:1.1}#energyWrap{pointer-events:auto;flex-direction:column;align-items:flex-end;gap:8px;display:flex}#energyCard{justify-content:flex-end;min-width:174px}.bolt{font-size:29px}.energyText{text-align:right;flex-direction:column;align-items:flex-end;display:flex}#energy{font-size:21px;font-weight:950}.energyMeta{flex-direction:column;align-items:flex-end;gap:5px;display:flex}.tipBtn{pointer-events:auto;box-shadow:0 8px 20px var(--shadow);color:var(--ink);background:#fffaf0ed;border:2px solid #ffffffb8;border-radius:14px;align-self:flex-end;padding:8px 12px;font-size:12px;font-weight:950}.tipBtn:active{background:#fff1b9;transform:scale(.96)}#langMini{pointer-events:auto;border-radius:16px;gap:4px;padding:5px;display:flex}.langBtn{background:0 0;border-radius:12px;padding:9px 12px;font-weight:900}.langBtn.active{background:var(--ink);color:#fff}#status{left:50%;top:max(84px,calc(env(safe-area-inset-top) + 78px));white-space:nowrap;pointer-events:none;border-radius:999px;padding:8px 14px;font-size:14px;font-weight:900;transition:all .25s;position:fixed;transform:translate(-50%)}#status.sunny{background:#fff4b9f2}#status.shade{background:#dbe5e8f2}#status.hidden{opacity:0;transform:translate(-50%,-8px)}#sunPath{left:50%;bottom:max(16px,env(safe-area-inset-bottom));pointer-events:none;z-index:4;border-radius:21px;align-items:flex-end;gap:8px;width:min(340px,42vw);height:64px;padding:7px 10px 8px;display:flex;position:fixed;transform:translate(-50%)}.sunSide{text-align:center;opacity:.82;width:58px;padding-bottom:2px;font-size:10px;font-weight:950;line-height:1.05}.sunSide b{font-size:13px;display:block}.sunTrack{flex:1;height:44px;position:relative}.sunArc{border-top:2px dashed #153d3b5c;border-radius:50% 50% 0 0;height:30px}.sunArc,.sunHorizon{position:absolute;bottom:3px;left:0;right:0}.sunHorizon{background:#153d3b38;border-radius:3px;height:2px}#sunMarker{filter:drop-shadow(0 3px 4px #ff9b5a73);will-change:left,bottom;place-items:center;width:31px;height:31px;font-size:25px;display:grid;position:absolute;transform:translate(-50%,50%)}#sunBeacon{left:50%;top:max(130px,calc(env(safe-area-inset-top) + 120px));z-index:8;opacity:0;pointer-events:none;background:#fff4b9f5;border-radius:999px;align-items:center;gap:8px;padding:8px 13px;font-size:13px;font-weight:950;transition:opacity .2s,transform .2s;display:flex;position:fixed;transform:translate(-50%,-10px)}#sunBeacon.show{opacity:1;transform:translate(-50%)}#sunBeacon .beaconSun{filter:drop-shadow(0 3px 4px 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15px;font-size:15px;font-weight:950}#placeBtn{background:var(--cream)}#playBtn{background:var(--yellow)}#placeBtn:disabled,#playBtn:disabled{opacity:.45;filter:grayscale(.25)}#resetBtn{background:#fffaf0eb;width:58px;min-width:58px;padding:0;font-size:22px}.overlay{z-index:20;touch-action:pan-y;background:linear-gradient(#c7e8efeb,#dcf4ebf2);place-items:center;padding:24px;display:grid;position:fixed;inset:0;overflow:auto}.overlay.hidden{display:none}.introCard{border-radius:34px;width:min(680px,95vw);padding:26px 28px 24px;position:relative}.introTop{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.logo{background:var(--yellow);border-radius:20px;place-items:center;width:60px;height:60px;font-size:34px;display:grid;transform:rotate(-4deg);box-shadow:0 9px #ff9b5a8c}h1{letter-spacing:-.04em;margin:10px 0 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b{margin-bottom:7px;display:block}.quizOptions{flex-wrap:wrap;gap:7px;display:flex}.quizOption{background:#edf4f1;border:2px solid #0000;border-radius:12px;padding:8px 11px;font-weight:850}.quizOption.selected{border-color:var(--teal);background:#dff4ef}.quizOption.correct{background:#dff1cb;border-color:#6d9f55}.quizOption.wrong{background:#ffe0d5;border-color:#cf765d}.quizFeedback{text-align:center;min-height:24px;margin:8px 0;font-weight:950}.tipCard{border-radius:30px;width:min(640px,94vw);padding:22px 24px}.tipTitle{margin:4px 0 12px;font-size:24px;font-weight:950}.tipContent{text-align:left;white-space:pre-line;background:#fff;border-radius:20px;padding:16px 18px;font-weight:850;line-height:1.58}.tipActions{justify-content:center;margin-top:14px;display:flex}.tipActions button{background:var(--yellow);border-radius:18px;min-width:140px;height:54px;font-weight:950}#rotateHint,.mapLabel{font-weight:950}#rotateHint{z-index:50;text-align:center;background:#dff4ef;place-items:center;padding:40px;font-size:20px;display:none;position:fixed;inset:0}.rotateIcon{margin-bottom:12px;font-size:62px}#toast{background:var(--ink);color:#fff;opacity:0;pointer-events:none;z-index:15;text-align:center;border-radius:16px;max-width:80vw;padding:12px 17px;font-size:14px;font-weight:850;transition:all .25s;position:fixed;bottom:188px;left:50%;transform:translate(-50%)translateY(20px)}#toast.show{opacity:1;transform:translate(-50%)translateY(0)}.playing #movePad,.playing #placeBtn{opacity:.35;pointer-events:none}.playing #playBtn{opacity:.45;pointer-events:none}@media (orientation:portrait) and (width<=800px){#rotateHint{display:grid}}@media (height<=650px){.introCard{padding:14px 20px}.steps{margin:10px 0 9px}.step{min-height:88px;padding:9px}h1{font-size:32px}.startBtn{height:50px;margin-top:9px}.resultSun{font-size:38px}.resultEnergy{font-size:42px}.resultMapWrap{width:min(100%,360px)}#sunPath{width:min(310px,40vw);height:56px}#actionPad{bottom:max(78px,calc(env(safe-area-inset-bottom) + 74px))}.actionBtn{min-width:105px;height:52px}#resetBtn{width:52px;min-width:52px}#miniMapWrap{width:clamp(230px,27vw,270px)}}@media (height<=820px){#resultCard{padding:16px 24px}.resultSun{font-size:44px}.resultTitle{margin:3px 0;font-size:22px}.resultEnergy{font-size:48px}.resultMapTitle{margin:8px 0 5px}.resultMapWrap{width:min(100%,400px)}.resultLearn{margin:10px 0;padding:10px}.resultActions button{height:52px}}@media (width<=900px){#sunPath{width:min(300px,38vw)}.sunSide{width:50px;font-size:9px}.sunSide b{font-size:12px}}.game-root{width:100%;height:100%}.quizActions{gap:10px}