:root{font-family:ui-rounded,'Hiragino Maru Gothic ProN','Yu Gothic',system-ui,sans-serif;color:#252445;background:#eeeffb;font-synthesis:none;--accent:#e85c94;--light:#ffe3ef;--shadow:#b93a71;--ink:#252445}*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(circle at 85% 8%,#fbdcfd 0,transparent 30%),radial-gradient(circle at 0 45%,#dcf5fd,transparent 35%),#f2f2fd;overflow-x:clip}body[data-theme=blue]{--accent:#3f8fe1;--light:#dcefff;--shadow:#2461ab}body[data-theme=purple]{--accent:#9764dc;--light:#efe1ff;--shadow:#6841b0}body[data-theme=orange]{--accent:#ed963f;--light:#fff0d9;--shadow:#b46c25}body[data-theme=green]{--accent:#35b498;--light:#dbf7e8;--shadow:#21836c}[hidden]{display:none!important}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit}button{cursor:pointer;color:inherit;border:0;font-weight:800;touch-action:manipulation}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #252445;outline-offset:4px}.app{width:min(100%,620px);margin:auto;padding:0 20px 28px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;height:76px}.brand{text-decoration:none;font-size:22px;letter-spacing:-1px;font-weight:900}.brand b{color:#e45495}nav{display:flex;gap:14px;font-size:11px;font-weight:800}nav a{min-height:44px;display:grid;place-items:center;text-decoration:none}.intro{position:relative;padding:28px 12px 25px;overflow:hidden}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:900;color:#777094}.intro h1{font-size:clamp(32px,8vw,48px);line-height:1.35;letter-spacing:-2px;margin:17px 0}.intro em{font-style:normal;color:#e45495}.intro p{font-size:13px;line-height:1.9;color:#70678b}.decor{position:absolute;right:3px;top:75px;width:130px;height:170px;pointer-events:none}.decor span{position:absolute;color:#ffca5a;font-size:94px;text-shadow:3px 5px #dfa94a33;transform:rotate(15deg);animation:float 4s ease-in-out infinite}.decor i{position:absolute;right:0;bottom:0;color:#8ccce2;font-size:50px;font-style:normal;transform:rotate(-15deg)}.decor b{position:absolute;right:10px;top:6px;color:#ceb6f0;font-size:24px}.menu-heading{display:flex;justify-content:space-between;align-items:center;margin:13px 0}.menu-heading h2{font-size:20px}.menu-heading>span{font-size:9px;letter-spacing:1px;color:#8a849f}#games{display:grid;gap:17px}.game-tile{display:grid;grid-template-columns:62px 1fr auto 20px;align-items:center;gap:12px;width:100%;min-height:100px;border-radius:24px;text-align:left;padding:18px;color:#fff;position:relative;overflow:hidden;border:2px solid #ffffffaa;box-shadow:0 6px 0 var(--tile-shadow),0 9px 22px #34304c15;background:linear-gradient(125deg,var(--tile-a),var(--tile-b));transition:transform .15s}.game-tile::after{content:'';position:absolute;inset:0;background:linear-gradient(170deg,#ffffff30,transparent 45%);pointer-events:none}.pink{--tile-a:#fc80ae;--tile-b:#e55696;--tile-shadow:#b6437b}.blue{--tile-a:#65b7f2;--tile-b:#4e83d7;--tile-shadow:#3565b5}.purple{--tile-a:#b88af2;--tile-b:#8764cd;--tile-shadow:#6844ad}.orange{--tile-a:#ffc06a;--tile-b:#ed9142;--tile-shadow:#bf6b28}.green{--tile-a:#5bd5b0;--tile-b:#35ad98;--tile-shadow:#258570}.tile-icon{font-size:37px;text-align:center;line-height:1;filter:drop-shadow(1px 2px 0 #0001)}.tile-name{font-size:19px;letter-spacing:-.7px}.tile-time{background:#ffffff30;border:1px solid #ffffff50;padding:6px 8px;border-radius:20px;font-size:11px;white-space:nowrap}.tile-arrow{font-size:15px}.game-tile:active{transform:translateY(4px);box-shadow:0 2px 0 var(--tile-shadow)}.small{font-size:11px;color:#7a7290;line-height:1.9}.notice{margin-top:28px;padding:14px;border:1px dashed #c8bdd9;border-radius:13px}footer{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px;color:#9990b1;margin-top:35px;padding-top:18px;border-top:1px solid #ded7ec}.back{background:transparent;min-height:44px;font-size:12px;padding:8px 0}.ready-art{font-size:80px;background:linear-gradient(145deg,var(--light),#fff);border:3px solid white;border-radius:32px;width:150px;height:150px;display:grid;place-items:center;margin:25px auto;color:var(--accent);box-shadow:0 12px 25px #58517d15,0 6px 0 var(--light);transform:rotate(-8deg)}#ready{text-align:center;padding-bottom:30px}#ready>.back{display:block}#ready h1{font-size:30px;letter-spacing:-1px}.rule{font-size:16px;line-height:1.9}.rule-box{background:white;border:2px solid var(--light);border-radius:22px;padding:15px 22px;margin:24px 0;text-align:left}.rule-box h2{font-size:15px;color:var(--accent)}.rule-box p{font-size:13px;line-height:1.9}.big-button{display:block;width:100%;min-height:62px;border:2px solid #fff8;border-radius:20px;background:linear-gradient(150deg,var(--accent),var(--shadow));color:white;box-shadow:0 6px 0 var(--shadow),0 10px 20px #4d346c20;font-size:21px;letter-spacing:1px;margin:18px 0}.big-button:active{transform:translateY(4px);box-shadow:0 2px 0 var(--shadow)}.big-button:disabled{opacity:.6}.secondary{min-height:44px;padding:10px 16px;border-radius:12px;background:#ebe8f7;color:#73658d}body[data-play=true] .topbar{display:none}.game-top{display:flex;justify-content:space-between;align-items:center;height:57px;gap:10px;font-size:12px;font-weight:900}.sound-label{display:flex;align-items:center;gap:2px;font-size:11px;min-height:44px}.sound-label input{accent-color:var(--accent)}.scoreboard{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;gap:10px;text-align:center;background:#fff;border:2px solid #fff;border-radius:22px;padding:12px;box-shadow:0 5px 0 #d8d1e8}.scoreboard small{display:block;color:#9690ac;font-size:9px;letter-spacing:2px}.scoreboard strong{font-size:32px;color:var(--accent);line-height:1.3}.scoreboard .timer strong{color:#4d4766}.scoreboard #combo-box[data-level='1'] strong{color:#e59130}.scoreboard #combo-box[data-level='2'] strong{color:#ec648e;text-shadow:0 0 15px #f6a1bd88}.scoreboard #combo-box[data-level='3']{animation:pulse .6s infinite alternate;background:#fff0ca;border-radius:15px}.scoreboard .timer .urgent{color:#e6506e;animation:pulse .5s infinite alternate}.time-track{height:7px;background:#dfd9ec;border-radius:20px;margin:16px 2px 20px;overflow:hidden}.time-track div{background:var(--accent);height:100%;transform-origin:left;transition:transform .1s linear}.scene{position:relative}.subject{color:#9990aa;font-size:10px;font-weight:800;text-align:center;margin-bottom:9px}#question{font-size:21px;line-height:1.55;text-align:center;margin:8px 0 10px;min-height:34px}.condition{font-size:11px;line-height:1.7;color:#8b809a;text-align:center;min-height:18px;margin:8px 0 16px}.board{position:relative;min-height:200px}.highlow{display:grid;grid-template-columns:1fr 1fr;gap:15px}.compare-card{min-width:0;min-height:235px;border-radius:26px;padding:16px 10px;background:linear-gradient(155deg,#fff,var(--light));border:3px solid #fff;box-shadow:0 7px 0 #d3c8dd;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;position:relative;overflow:hidden}.compare-card::after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,#ffffff88,transparent 50%);pointer-events:none}.compare-letter{border-radius:50%;width:42px;height:42px;display:grid;place-items:center;background:var(--accent);color:white;font-size:20px}.compare-name{font-size:21px;line-height:1.6}.compare-value{font-size:22px;color:var(--accent)}.compare-card:active{transform:translateY(5px)}#hint-area{display:flex;flex-direction:column;align-items:center;margin:16px 0 8px;gap:8px;min-height:57px}.hint-button{min-height:44px;padding:9px 17px;background:#fff8df;border:1px solid #ecd9a8;border-radius:30px;font-size:12px;color:#9e762e}.hint-button:disabled{opacity:.5}#hint-text{font-size:12px;font-weight:800;color:var(--accent);margin:0;text-align:center;min-height:19px}.live-feedback{font-size:13px;line-height:1.7;text-align:center;background:#fff9;border-radius:14px;padding:10px;margin:5px 0;min-height:42px}.live-feedback[data-good=false]{color:#c75070;background:#ffedf2}.live-feedback[data-good=true]{color:#258c77;background:#e4faee}.game-bottom{display:flex;justify-content:space-between;font-size:11px;color:#9a90a8;margin:15px 0}.categories{display:flex;justify-content:space-between;font-size:12px;font-weight:800;gap:8px;margin-bottom:20px}.categories span{border-radius:15px;padding:10px;background:var(--light);max-width:49%;text-align:center}.swipe-card{width:85%;margin:0 auto;background:linear-gradient(145deg,#fff,#edf7ff);border:3px solid white;border-radius:28px;min-height:245px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;padding:20px;box-shadow:0 10px 0 #a9c7e5,0 15px 35px #436e9b20;touch-action:pan-y;user-select:none}.swipe-card strong{font-size:24px;text-align:center;line-height:1.5}.card-star{font-size:38px;color:var(--accent)}.swipe-card small{font-size:10px;color:#8aa0b8;letter-spacing:3px}.swipe-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:25px}.swipe-actions button{padding:13px 9px;min-height:56px;border-radius:17px;background:var(--accent);color:white;box-shadow:0 4px 0 var(--shadow);font-size:13px}.fly-left{animation:flyLeft .28s forwards}.fly-right{animation:flyRight .28s forwards}.memory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;perspective:1000px}.memory-card{height:125px;position:relative;transform-style:preserve-3d;background:transparent;padding:0;transition:transform .32s;border-radius:18px}.card-back,.card-face{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;backface-visibility:hidden;border:3px solid white;border-radius:18px;box-shadow:0 5px 0 #c7b3de}.card-back{font-size:46px;color:#ffffffaa;background:repeating-linear-gradient(45deg,#a47ad8 0 8px,#ad86de 8px 16px)}.card-face{transform:rotateY(180deg);background:linear-gradient(145deg,#fff,#f4edfc);padding:12px 10px;font-size:14px;line-height:1.5;flex-direction:column;gap:6px}.memory-card.flipped{transform:rotateY(180deg)}.memory-card.matched .card-face{background:#e2f8dd;box-shadow:0 5px 0 #a7d3aa}.pair-mark{display:none;color:var(--accent);font-size:18px}.show-marks .pair-mark{display:inline}.mole{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 12px;padding:10px 3px;background:radial-gradient(ellipse at bottom,#e7e5c2,transparent 75%);border-radius:24px}.mole-hole{height:118px;position:relative;background:transparent;padding:0;isolation:isolate}.mole-body{position:absolute;inset:0 6px 14px;background:linear-gradient(#ffdda7,#e5a967);border:3px solid white;border-radius:55% 55% 25% 25%;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:8px;z-index:2;animation:emerge .25s both;animation-delay:var(--delay)}.mole-eyes{font-size:19px;letter-spacing:5px;line-height:1;color:#88634e}.mole-body strong{font-size:13px;line-height:1.35}.hole-shadow{position:absolute;bottom:0;left:0;width:100%;height:35px;background:#8e6c54;border:6px solid #d4ba8c;border-radius:50%;z-index:1}.mole-hole.hit .mole-body{animation:bonk .3s forwards;background:#b9e6ab}.mole-hole.miss .mole-body{background:#f3a6a6;animation:shake .25s}.mole-hole.glow .mole-body{outline:3px solid #f3bf3e;box-shadow:0 0 20px #ffe87e;animation:pulse .6s infinite alternate}.tower{display:grid;grid-template-columns:45px minmax(0,1fr);gap:14px;align-items:end}.skyline{grid-row:1 / 4;align-self:stretch;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:8px;background:linear-gradient(#e8effc,#c5e3f2);border-radius:16px;padding:12px 4px;min-height:310px}.mini-tower{display:flex;flex-direction:column-reverse;gap:3px;width:28px}.mini-tower span{height:17px;border-radius:4px;background:var(--accent);box-shadow:inset 0 3px #fff7}.height-label{font-size:10px;color:#65818f}.tower-slots{display:flex;flex-direction:column;gap:7px}.tower-slot{border:2px dashed #b4d6c7;background:#f7fffa;min-height:43px;border-radius:12px;display:grid;place-items:center;font-size:12px;padding:8px}.tower-slot:is(button){background:linear-gradient(145deg,#80d8be,#4fbea4);border:2px solid white;color:#134a3b;box-shadow:0 3px 0 #329578;font-weight:800}.tower-tray{display:flex;flex-wrap:wrap;gap:7px}.tower-choice{border-radius:12px;padding:10px;min-height:45px;background:white;border:2px solid #d8e7df;box-shadow:0 3px 0 #d0dfd7;font-size:12px;flex:1 1 42%}.tower-choice:disabled{opacity:.25}.tower-actions{display:flex;gap:8px}.stack-button{background:var(--accent);color:white;border-radius:13px;min-height:45px;padding:10px;flex:1}.stack-button:disabled{opacity:.4}.tower-up .mini-tower{animation:grow .6s}.collapse .tower-slot{animation:collapse .6s}.bounce{animation:bounce .35s}.shake{animation:shake .3s}.pop-score{position:absolute;right:10px;top:15px;font-size:32px;font-weight:900;z-index:9;pointer-events:none;animation:scoreUp .8s both;text-shadow:2px 2px white}.pop-score.good{color:#e269a3}.pop-score.bad{color:#d26b59}#result{text-align:center;padding:25px 0}.result-medal{font-size:80px;color:#ffc95d;filter:drop-shadow(0 6px 0 #e8ac37);margin:22px auto;animation:float 3s ease-in-out infinite}#result h1{font-size:28px}.result-score{background:linear-gradient(135deg,#fff,#fff7e5);border:3px solid white;border-radius:26px;padding:20px;box-shadow:0 6px #e7d8bf;margin:20px 0}.result-score strong{font-size:58px;color:var(--accent)}.result-score span{font-size:18px;margin-left:7px}#result-stats{font-size:12px;color:#867491}.learning-line{font-size:13px;background:#fff;border-radius:15px;padding:14px 17px;text-align:left;line-height:1.8;box-shadow:0 3px #e4dfea}#result .secondary{width:100%}@keyframes float{50%{transform:translateY(-7px) rotate(10deg)}}@keyframes bounce{40%{transform:translateY(-6px)}70%{transform:translateY(3px)}}@keyframes shake{25%,75%{transform:translateX(-5px)}50%{transform:translateX(5px)}}@keyframes pulse{to{transform:scale(1.04)}}@keyframes scoreUp{0%{opacity:0;transform:translateY(12px) scale(.6)}25%{opacity:1;transform:translateY(0) scale(1.15)}100%{opacity:0;transform:translateY(-40px)}}@keyframes flyLeft{to{transform:translateX(-130%) rotate(-25deg);opacity:0}}@keyframes flyRight{to{transform:translateX(130%) rotate(25deg);opacity:0}}@keyframes emerge{from{transform:translateY(35px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes bonk{to{transform:translateY(60px) scale(.4);opacity:0}}@keyframes grow{50%{transform:scaleY(1.2);transform-origin:bottom}}@keyframes collapse{to{transform:translateY(15px) rotate(8deg);opacity:.5}}@media(min-width:720px){.app{padding:0 35px 40px}.topbar{height:90px}body[data-play=true] .app{max-width:600px}.intro{padding-top:35px}}@media(max-width:370px){.app{padding:0 14px 24px}.tile-name{font-size:16px}.game-tile{grid-template-columns:45px 1fr auto 10px;gap:7px;padding:15px}.decor{right:-18px;opacity:.7;transform:scale(.7)}.intro h1{font-size:34px}.intro{padding-left:4px}.compare-name{font-size:18px}#question{font-size:19px}.memory-card{height:112px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.memory-card{transition:none}.fly-left,.fly-right{opacity:.5}}

.tower-slots{flex-direction:column-reverse}.mole-hole:not(.hit):not(.miss):not(.glow) .mole-body{animation:peek var(--peek,2.8s) ease-in-out infinite;animation-delay:var(--delay)}@keyframes peek{0%,75%,100%{transform:translateY(0)}87%{transform:translateY(24px) scale(.95)}}

.pop-score.good::after{content:"✦";position:absolute;font-size:15px;left:-22px;top:0;color:#f2c34f;text-shadow:-18px 10px #ad7be0,40px -8px #5bbcaf,22px 25px #f3aa73,-35px -17px #f493bd}