:root{--purple:#683fe5;--purple-dark:#5030b4;--ink:#29253f;--muted:#767289;--lavender:#eee9fc;--yellow:#ffdb65;--paper:#f7f7fc;--mint:#aee9d6;--border:#e9e6f1;font-family:ui-rounded,'Trebuchet MS',Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;color:inherit}button:disabled{cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #008e78;outline-offset:5px}button{touch-action:manipulation}a{color:inherit;text-decoration:none}.skip{position:absolute;left:16px;top:-90px;background:#fff;z-index:20;padding:14px;border:2px solid var(--purple)}.skip:focus{top:10px}.header{height:100px;padding:0 max(5.2vw,24px);display:flex;align-items:center;justify-content:space-between;background:white;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:12px;letter-spacing:-.5px}.brand-icon{width:47px;height:49px;background:var(--purple);color:var(--yellow);display:grid;place-items:center;font-size:40px;line-height:1;border-radius:15px;transform:rotate(-7deg);box-shadow:0 4px 0 #d7cbff}.brand strong,.abc{font-size:21px;font-weight:900}.abc b:nth-child(1){color:#ec6264}.abc b:nth-child(2){color:#3d87e3}.abc b:nth-child(3){color:#d3970c}.brand small{display:block;letter-spacing:2.1px;font-size:10px;font-weight:bold;margin-top:5px;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:18px}.session-stars{display:flex;gap:8px;align-items:center;background:#fff6d7;padding:10px 15px;border:1px solid #f8eac0;border-radius:14px;font-size:16px}.session-stars>span:first-child{color:#ad7600;font-size:23px}.session-stars strong{font-size:20px}.icon-button{display:flex;gap:7px;align-items:center;border:1px solid var(--border);border-radius:12px;background:white;padding:12px;font-size:14px;min-height:44px}.icon-button #sound-icon{font-size:22px;color:var(--purple)}main{max-width:1370px;margin:auto;padding:39px 5.2vw 0}.page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:29px;gap:20px}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:800;color:var(--purple);margin:0 0 10px}h1{font-size:clamp(27px,2.7vw,38px);letter-spacing:-1.5px;margin:0;font-weight:900;line-height:1.2}h1 span{color:var(--purple)}.age-note{font-size:14px;color:var(--muted);white-space:nowrap}.age-note span{color:#dba221;font-size:28px;display:inline-block;margin-left:8px;vertical-align:middle}.game-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:25px}.game-tab{display:flex;align-items:center;gap:13px;text-align:left;padding:17px 19px;background:white;border:1px solid var(--border);border-radius:18px;min-height:94px;transition:transform .18s,box-shadow .18s}.game-tab:hover{transform:translateY(-3px);box-shadow:0 8px 16px #28233f08}.game-tab.active{border:2px solid var(--purple);padding:16px 18px;background:#f4f0ff;box-shadow:0 3px 0 #ded3ff}.tab-icon{width:48px;height:50px;flex-shrink:0;display:grid;place-items:center;border-radius:14px;font-size:28px;font-weight:bold}.violet{background:#e0d5ff;color:var(--purple)}.peach{background:#ffe6d7;color:#a54917;font-size:19px;letter-spacing:-1px}.mint{background:#d4f2e7;color:#137e63;font-size:22px}.game-tab strong{font-size:17px;display:block;margin-bottom:5px}.game-tab small{font-size:12px;color:var(--muted);line-height:1.3;display:block}.tab-arrow{margin-left:auto;color:#a6a0b5;font-size:23px}.active .tab-arrow{color:var(--purple)}.play-layout{display:grid;grid-template-columns:minmax(0,1fr) 295px;gap:25px;align-items:start}.game-panel{background:white;border:1px solid var(--border);border-radius:24px;box-shadow:0 5px 0 #eeebf5;overflow:hidden;padding:29px 30px 0;min-width:0}.panel-top{display:flex;align-items:start;justify-content:space-between;gap:15px}.game-category{font-size:11px;letter-spacing:1.7px;color:var(--purple);font-weight:900;margin:0 0 7px}h2{margin:0;font-size:29px;letter-spacing:-.8px;line-height:1.2}.instruction{margin:10px 0 0;font-size:15px;line-height:1.5;color:var(--muted)}.help-button{border:1px solid var(--border);background:#faf9ff;width:44px;height:44px;border-radius:50%;font-size:20px;color:var(--muted);flex-shrink:0}.game-toolbar{margin:24px 0 22px;display:flex;align-items:center;justify-content:space-between;gap:14px}.difficulty-group{padding:4px;display:flex;background:#f4f2f8;border-radius:11px}.difficulty-group button{border:0;background:transparent;color:#777086;padding:9px 15px;border-radius:8px;font-size:14px;min-height:37px}.difficulty-group .selected{background:var(--purple);color:white;font-weight:bold;box-shadow:0 3px 6px #683fe525}.round-info{font-size:14px;color:var(--muted);white-space:nowrap}.board{min-height:282px}.memory-board{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.memory-card{aspect-ratio:1.1;border:0;background:transparent;padding:0;position:relative;perspective:800px;min-width:0;min-height:90px}.card-inner{display:block;position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .38s}.face-up .card-inner,.matched .card-inner{transform:rotateY(180deg)}.card-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:16px;display:flex;align-items:center;justify-content:center}.card-back{background:#7753e8;border:2px solid #8465ed;box-shadow:0 5px 0 #5233b1;background-image:radial-gradient(#ffffff14 1.5px,transparent 1.5px);background-size:15px 15px}.card-back span{border:2px solid #b5a1f8;border-radius:15px;width:47%;height:50%;display:grid;place-items:center;color:#dbd0ff;font-size:45px;transform:rotate(-9deg);line-height:1}.memory-card:hover:not(:disabled) .card-back{background-color:#8660f4}.card-front{background:#f9f5ff;transform:rotateY(180deg);border:2px solid #cfc0f6;box-shadow:0 5px 0 #e9e1fc;font-size:clamp(32px,4vw,57px)}.matched .card-front{border-color:#a9ddc3;background:#effaf4;box-shadow:0 4px 0 #d6eddf}.matched .card-front:after{content:'✓';position:absolute;bottom:8px;right:9px;font-size:14px;border-radius:50%;background:#d0eddd;color:#237a50;width:23px;height:23px;display:grid;place-items:center}.game-bottom{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:21px 0 19px;min-height:86px}.feedback{font-size:14px;line-height:1.5;margin:0;color:#797189}.feedback.good{color:#237a50;font-weight:bold}.restart-button{border:0;background:transparent;white-space:nowrap;font-size:13px;color:var(--purple);padding:10px 0 10px 10px;min-height:44px}.restart-button span{font-size:20px;vertical-align:middle;margin-right:3px}.progress-track{background:#f0ebfb;height:6px;margin:0 -30px}.progress-track>div{height:100%;width:0;background:var(--purple);transition:width .4s}.side-column{display:flex;flex-direction:column;gap:18px}.friends-card{border-radius:24px;background:#ece4ff;border:1px solid #e1d6f9;overflow:hidden}.friends-copy{padding:25px 24px 4px}.little-label{font-size:10px;letter-spacing:1.6px;font-weight:800;color:#7c58b1}.friends-copy h2{font-size:28px;margin:9px 0}.friends-copy p{font-size:15px;line-height:1.5;color:#786490;margin:0;max-width:215px}.crew-art{width:100%;height:217px;object-fit:cover;display:block;margin-top:12px}.friends-footer{font-size:13px;font-weight:bold;color:#7855a8;text-align:center;padding:14px 8px;background:#f2ecff}.friends-footer span{color:#9a64e3;margin-right:5px}.star-card{display:flex;gap:13px;background:#fff8dd;border:1px solid #f3e8bb;border-radius:19px;padding:21px 17px}.star-medal{color:#db9b17;font-size:37px;line-height:1.15}.star-card h3{font-size:15px;margin:0 0 7px}.star-card p{font-size:14px;line-height:1.5;color:#8b7b4b;margin:0}.gentle-note{text-align:center;margin:0;font-size:12px;line-height:1.8;color:#90899d}footer{display:flex;align-items:center;justify-content:space-between;padding:28px 0 22px;font-size:11px;color:#8b839c;gap:14px}footer>span:first-child{font-size:11px;font-weight:bold;letter-spacing:.8px}footer b{color:#b0a8be}footer>span:last-child span{font-size:20px;color:var(--purple);vertical-align:middle;margin-left:8px}.question-board{display:flex;align-items:center;flex-direction:column;justify-content:center;background:#faf8ff;border:1px solid #eee8fc;border-radius:18px;padding:24px 18px;gap:21px}.question-label{font-size:20px;margin:0;text-align:center;font-weight:bold}.count-items{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;max-width:400px}.count-item{border:0;background:white;border-radius:12px;box-shadow:0 3px 0 #e8e1f5;position:relative;width:58px;height:60px;display:grid;place-items:center;font-size:35px}.count-item.touched{background:#e8f5ed;box-shadow:0 3px 0 #c2e3d0}.count-item.touched:after{content:attr(data-order);background:#683fe5;color:white;font-size:12px;position:absolute;right:-3px;top:-5px;border-radius:50%;width:20px;height:20px;display:grid;place-items:center}.answers{display:flex;justify-content:center;gap:13px;width:100%}.answer-button{background:white;border:2px solid #d9cef5;border-radius:14px;min-width:72px;min-height:63px;font-size:30px;font-weight:900;box-shadow:0 4px 0 #e1d7f7;padding:7px 20px;transition:transform .15s}.answer-button:hover:not(:disabled){background:#f0e8ff;transform:translateY(-2px)}.answer-button.wrong{background:#fff0e6;border-color:#df9468;color:#905331;box-shadow:0 4px 0 #f6d1b7}.answer-button.right{background:#daf4e3;border-color:#79bb91;box-shadow:0 4px 0 #b6ddc4}.pattern-sequence{display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap}.pattern-item{width:60px;height:66px;display:grid;place-items:center;font-size:37px;background:white;border-radius:12px;box-shadow:0 3px 0 #e8e1f5}.pattern-item.missing{border:2px dashed #b19bdf;color:var(--purple);box-shadow:none;font-size:30px;background:#f0e9fd}.shape{font-size:38px;line-height:1}.shape.circle{color:#ea7375}.shape.diamond{color:#4e91e8}.shape.star{color:#b98711}.shape.square{color:#399e7f}dialog{width:min(90vw,420px);border:1px solid #ded5f6;border-radius:28px;text-align:center;padding:40px 32px 26px;color:var(--ink);box-shadow:0 30px 90px #21184140}dialog::backdrop{background:#24154166;backdrop-filter:blur(5px)}dialog h2{font-size:35px}dialog p:not(.eyebrow){font-size:17px;line-height:1.6;color:var(--muted);margin:17px 0 26px}.dialog-symbol{font-size:62px;color:var(--purple);line-height:1.2;display:block;margin-bottom:13px}.close-dialog{position:absolute;right:12px;top:10px;font-size:28px;border:0;background:transparent;width:42px;height:42px;color:var(--muted)}.primary-button{background:var(--purple);color:white;border:0;border-radius:14px;font-size:17px;font-weight:bold;padding:17px 24px;width:100%;box-shadow:0 4px 0 #45269e}.primary-button:hover{background:var(--purple-dark)}.secondary-button{padding:16px;background:transparent;border:0;color:var(--purple);width:100%;font-size:14px;margin-top:7px}.win-stars{color:#b7800b;display:block;font-size:49px;margin-bottom:25px;letter-spacing:4px}.win-stars+ .eyebrow{margin-bottom:15px}
@media(min-width:1450px){main{padding-left:40px;padding-right:40px}.play-layout{grid-template-columns:minmax(0,1fr) 330px}.crew-art{height:250px}.memory-card{aspect-ratio:1.25}.board{min-height:300px}}
@media(max-width:1080px){.age-note{display:none}.play-layout{grid-template-columns:minmax(0,1fr) 255px;gap:18px}.game-panel{padding:24px 22px 0}.progress-track{margin:0 -22px}.game-tab{padding:14px 12px;gap:9px}.game-tab.active{padding:13px 11px}.tab-arrow{display:none}.game-tab strong{font-size:16px}.game-tab small{font-size:12px}.tab-icon{width:41px;height:45px}.friends-copy{padding:24px 20px 4px}.crew-art{height:210px}.difficulty-group button{padding:9px 11px}.game-bottom{align-items:flex-start}.memory-card{aspect-ratio:1}.memory-board{gap:10px}.card-back span{font-size:34px}.game-toolbar{gap:8px}}
@media(max-width:800px){.header{height:85px;padding:0 5vw}.brand strong,.abc{font-size:18px}.brand-icon{height:43px;width:42px;font-size:34px}.header-actions{gap:10px}.star-label{display:none}.session-stars{padding:7px 11px}.icon-button{padding:9px}.icon-button #sound-label{display:none}main{padding:29px 5vw 0}.page-title{margin-bottom:23px}.play-layout{grid-template-columns:1fr}.side-column{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;margin-top:7px}.friends-card{position:relative;min-height:160px;display:flex;align-items:center}.friends-copy{padding:21px 16px;width:58%;position:relative;z-index:1}.friends-copy h2{font-size:23px}.friends-copy p{font-size:13px}.little-label{font-size:9px;letter-spacing:1px}.crew-art{width:44%;height:170px;object-fit:cover;margin:0}.friends-footer{display:none}.gentle-note{display:none}.star-card{padding:17px 12px}.game-panel{padding:25px 25px 0}.progress-track{margin:0 -25px}.memory-card{aspect-ratio:1.25}.board{min-height:275px}.game-tab{padding:13px 10px;flex-direction:column;align-items:flex-start;gap:9px;min-height:115px}.game-tab.active{padding:12px 9px}.tab-icon{width:34px;height:34px;font-size:22px;border-radius:9px}.tab-icon.peach{font-size:15px}.tab-icon.mint{font-size:17px}.game-tab strong{font-size:15px}.game-tab small{font-size:12px}.game-nav{gap:11px}.header .brand small{font-size:9px}.count-item{width:55px;height:58px}.card-back span{font-size:44px}}
@media(max-width:480px){.brand{gap:9px}.brand strong,.abc{font-size:15px}.brand small{letter-spacing:1.3px;font-size:8px!important}.brand-icon{width:35px;height:38px;font-size:30px}.header{height:76px}.header-actions{gap:8px}.session-stars{border-radius:10px;gap:5px}.session-stars strong{font-size:16px}.session-stars>span:first-child{font-size:19px}.icon-button{min-width:38px;min-height:40px}.page-title h1{font-size:28px;letter-spacing:-1px;max-width:320px}.page-title h1 span{display:block}.eyebrow{font-size:10px;letter-spacing:1.6px}.game-nav{gap:8px;margin-bottom:18px}.game-tab{border-radius:14px;min-height:112px}.game-tab strong{font-size:14px;line-height:1.25;margin-bottom:0}.game-tab small{display:none}.game-panel{padding:23px 16px 0;border-radius:21px}.progress-track{margin:0 -16px}.game-category{font-size:9px;letter-spacing:1.5px}h2{font-size:27px}.instruction{font-size:14px;line-height:1.5;margin-top:8px}.game-toolbar{margin:19px 0;gap:6px}.difficulty-group button{font-size:13px;padding:9px 10px}.round-info{font-size:12px}.memory-board{gap:9px}.memory-card{aspect-ratio:.82;min-height:80px}.card-face{border-radius:12px}.card-back span{font-size:28px;border-radius:10px}.card-front{font-size:35px}.board{min-height:220px}.matched .card-front:after{font-size:10px;width:17px;height:17px;bottom:5px;right:5px}.game-bottom{gap:7px;padding:18px 0;min-height:88px}.feedback{font-size:13px}.restart-button{font-size:12px}.side-column{grid-template-columns:1fr}.friends-card{min-height:147px}.friends-copy{width:62%;padding:20px}.crew-art{height:161px;width:38%}.friends-copy h2{font-size:26px}.star-card{display:none}.friends-copy p{font-size:14px}.little-label{font-size:10px}.question-board{padding:22px 10px;gap:22px}.question-label{font-size:18px}.count-item{width:46px;height:50px;font-size:29px}.count-items{gap:10px;max-width:290px}.answer-button{min-width:63px;min-height:59px;padding:7px 14px;font-size:28px}.pattern-item{width:46px;height:55px;font-size:30px}.shape{font-size:32px}.pattern-sequence{gap:7px}footer{font-size:10px;align-items:flex-start;line-height:1.7;padding-top:23px}footer>span:first-child{font-size:9px}footer>span:last-child{text-align:right;max-width:160px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.brand small,.game-category,.little-label,.eyebrow,footer,footer>span:first-child{font-size:12px}.game-tab small{font-size:12px}.friends-copy .little-label{letter-spacing:.8px}.game-category{letter-spacing:1px}.brand small{letter-spacing:1px}@media(max-width:480px){.brand small{display:none}.game-category{font-size:12px;letter-spacing:.3px}.eyebrow{font-size:12px;letter-spacing:.8px}.little-label{font-size:12px}.game-tab strong{font-size:14px}.game-tab{min-height:108px}footer>span:last-child{max-width:155px}}@media(max-width:360px){.game-toolbar{flex-wrap:wrap}.header-actions{gap:5px}.session-stars{padding:7px}.brand strong,.abc{font-size:14px}.brand{gap:7px}.game-category{max-width:190px}.pattern-item{width:43px}.question-board{padding:20px 6px}}

.play-home-link{color:inherit;font-weight:800;text-decoration:none}.play-home-link:hover{text-decoration:underline}