@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--bg:#0b1022;--surface:#141b33;--surface2:#1b2440;--line:#33405e;--text:#f5f7ff;--muted:#acb6d4;--mint:#bbf67b;--pink:#ff91ad;--gold:#ffd179;--violet:#a7a0ff;--cyan:#7ce0f3;--radius:20px;--shadow:0 20px 70px #0005;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 78% -5%,#293159 0,transparent 38%),var(--bg);color:var(--text);font:16px/1.55 'DM Sans',system-ui,Arial,sans-serif;min-height:100vh}button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--mint);outline-offset:3px}button{cursor:pointer}img,svg{max-width:100%}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{font-family:'Space Grotesk',system-ui,sans-serif;line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(2.7rem,6vw,5.8rem)}h2{font-size:clamp(1.8rem,3vw,2.7rem)}h3{font-size:1.28rem}p{color:var(--muted)}.container{width:min(1200px,calc(100% - 36px));margin-inline:auto}.skip-link{position:absolute;top:-80px;left:15px;z-index:100;padding:12px;background:var(--mint);color:#081122}.skip-link:focus{top:8px}.header{border-bottom:1px solid #ffffff12;background:#0b1022d9;backdrop-filter:blur(16px);position:sticky;top:0;z-index:20}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:78px;gap:20px}.logo{display:inline-flex;align-items:center;gap:11px;font-family:'Space Grotesk',sans-serif;font-size:1.2rem;font-weight:800;white-space:nowrap;letter-spacing:-.055em}.logo-mark{display:grid;place-items:center;width:39px;height:39px;border-radius:13px;background:var(--mint);color:#142317;transform:rotate(-9deg);font-size:22px;box-shadow:0 0 24px #b9fd7b40}.logo-mark span{transform:rotate(9deg)}.logo em{font-style:normal;color:var(--mint)}.nav-links{display:flex;align-items:center;gap:28px}.nav-links a{font-weight:700;font-size:.9rem;color:#d2d9ec}.nav-links a:hover,.footer a:hover{color:var(--mint)}.nav-actions{display:flex;gap:10px;align-items:center}.btn{display:inline-flex;justify-content:center;align-items:center;gap:9px;min-height:46px;padding:11px 21px;font-size:.94rem;font-weight:800;border:1px solid transparent;border-radius:13px;transition:transform .15s,background .15s,color .15s}.btn:hover:not(:disabled){transform:translateY(-2px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--mint);color:#132317;box-shadow:0 8px 25px #b9fd7b25}.btn-primary:hover{background:#d1ffa4}.btn-secondary{background:#202944;border-color:#42506c;color:var(--text)}.btn-outline{border:1px solid #62718c;color:#fff;background:transparent}.btn-mini{min-height:39px;padding:8px 12px;font-size:.83rem}.mobile-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;color:#fff;padding:7px 12px}.hero{padding:83px 0 72px;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:45px}.eyebrow{font-size:.76rem;text-transform:uppercase;letter-spacing:.18em;font-weight:800;color:var(--mint);display:flex;align-items:center;gap:10px}.eyebrow:before{content:'';width:19px;height:2px;background:currentColor}.hero h1{margin:14px 0 24px}.hero h1 span{color:var(--mint)}.hero .lead{font-size:1.15rem;max-width:575px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}.hero-notes{display:flex;gap:20px;flex-wrap:wrap;color:#c5cee7;font-size:.83rem;font-weight:700}.hero-notes span{display:flex;align-items:center;gap:7px}.spark{color:var(--mint)}.hero-art{min-height:410px;position:relative;border:1px solid #53638a;background:linear-gradient(155deg,#26335a,#171c38 68%);border-radius:34px;box-shadow:var(--shadow);overflow:hidden;display:grid;place-items:center}.hero-art:before{content:'';position:absolute;inset:-40%;background:repeating-radial-gradient(circle at center,transparent 0 38px,#ffffff0d 40px 41px);transform:rotate(12deg)}.hero-art:after{content:'';position:absolute;inset:0;background:linear-gradient(145deg,#ffffff16,transparent 60%);pointer-events:none}.hero-circle{width:300px;height:300px;background:radial-gradient(circle at 35% 30%,#c6fb8a,#68c58a);border-radius:50%;position:relative;box-shadow:0 0 90px #aeff7b55,0 30px 60px #0005;transform:rotate(-11deg);display:grid;place-items:center}.hero-circle svg{width:210px;filter:drop-shadow(0 16px 6px #0002)}.hero-pill{position:absolute;background:#161f39d9;border:1px solid #64739b;backdrop-filter:blur(14px);box-shadow:0 15px 30px #0005;border-radius:17px;padding:14px 18px;font-weight:800;color:#fff}.hero-pill small{display:block;color:#bfcae7;font-weight:500}.hero-pill.left{left:15px;top:38px;transform:rotate(-8deg)}.hero-pill.right{right:16px;bottom:34px;transform:rotate(7deg)}.confetti{position:absolute;width:18px;height:18px;border-radius:4px;background:var(--pink);transform:rotate(45deg)}.confetti.c1{top:13%;right:14%}.confetti.c2{bottom:20%;left:10%;background:var(--gold);width:12px;height:12px}.confetti.c3{top:70%;right:12%;background:var(--violet);width:9px;height:9px}.section{padding:32px 0 85px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px}.section-heading p{max-width:620px;margin:10px 0 0}.game-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.game-card{background:#141c35;border:1px solid #344261;border-radius:22px;overflow:hidden;transition:transform .2s,border-color .2s,box-shadow .2s}.game-card:hover{transform:translateY(-5px);border-color:var(--mint);box-shadow:0 16px 42px #0004}.game-art{height:182px;display:grid;place-items:center;position:relative;overflow:hidden;background:var(--art-bg,#222c50)}.game-art:before{content:'';position:absolute;width:260px;height:260px;border:1px solid #ffffff35;border-radius:50%;box-shadow:0 0 0 35px #ffffff08,0 0 0 90px #ffffff06}.game-art:after{content:'';position:absolute;left:-25%;right:-25%;height:70px;bottom:-65px;background:#fff2;filter:blur(30px);border-radius:50%}.art-symbol{font-size:5.7rem;line-height:1;filter:drop-shadow(0 12px 15px #0005);z-index:1;transform:rotate(-10deg);transition:transform .2s}.game-card:hover .art-symbol{transform:rotate(-2deg) scale(1.1)}.art-chip{position:absolute;top:14px;right:14px;border-radius:100px;background:#080e20ac;color:#f5f8ff;font-size:.7rem;padding:5px 11px;font-weight:800;z-index:2;text-transform:uppercase;letter-spacing:.08em}.game-card-body{padding:20px}.game-card-title{display:flex;justify-content:space-between;align-items:center;gap:12px}.game-card h3{margin:0}.game-card p{font-size:.89rem;min-height:43px;margin:9px 0 18px}.game-link{display:inline-flex;align-items:center;justify-content:space-between;gap:7px;font-weight:800;color:var(--mint);width:100%;font-size:.88rem}.game-link span:last-child{font-size:1.3rem}.feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:40px 0}.feature{background:#ffffff08;border:1px solid #ffffff18;border-radius:18px;padding:25px}.feature .feature-ico{font-size:1.8rem;margin-bottom:10px}.feature h3{font-size:1.06rem;margin-bottom:6px}.feature p{font-size:.87rem;margin:0}.cta{background:linear-gradient(105deg,#bdfa7d,#8ee1cc);border-radius:27px;padding:40px 46px;display:flex;align-items:center;justify-content:space-between;gap:24px;color:#101b23}.cta h2{margin-bottom:7px}.cta p{color:#344a4b;margin-bottom:0}.cta .btn{background:#151c2c;color:#fff}.footer{border-top:1px solid #ffffff20;background:#080d1b;margin-top:70px;padding:46px 0 24px}.footer-inner{display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap}.footer p{max-width:375px;font-size:.87rem;margin:13px 0}.footer h4{font-size:.89rem;margin-bottom:13px}.footer-links{display:grid;gap:8px;font-size:.9rem;color:#c2cce0}.footer-bottom{border-top:1px solid #ffffff18;margin-top:34px;padding-top:22px;color:#a0abc4;font-size:.77rem}.page-hero{padding:52px 0 27px}.page-hero h1{font-size:clamp(2.2rem,4vw,3.4rem);margin:14px 0 10px}.page-hero p{max-width:740px}.breadcrumbs{font-size:.78rem;color:var(--muted);font-weight:700}.breadcrumbs a:hover{color:var(--mint)}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 295px;gap:22px;align-items:start}.game-board-shell{background:#121a33;border:1px solid #425070;border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}.board-toolbar{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;gap:12px;flex-wrap:wrap}.score-list{display:flex;flex-wrap:wrap;gap:9px}.score-pill{background:#27304c;border:1px solid #435373;border-radius:12px;padding:7px 12px;min-width:79px}.score-pill span{display:block;color:#b4c0dd;font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;font-weight:800}.score-pill strong{font-family:'Space Grotesk',sans-serif;font-size:1.21rem}.board-label{display:flex;align-items:center;gap:8px;color:var(--mint);font-size:.8rem;letter-spacing:.09em;font-weight:800;text-transform:uppercase}.live-dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px #bbf67b17}.game-screen{width:100%;aspect-ratio:16/10;position:relative;overflow:hidden;isolation:isolate;background:radial-gradient(ellipse at 50% 20%,#28375c,#12182e 70%);outline:none}.game-stage{position:absolute;inset:0;overflow:hidden}.game-stage canvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}.game-overlay{position:absolute;inset:0;z-index:5;display:grid;place-items:center;background:#0b1127c9;backdrop-filter:blur(7px);padding:20px}.game-overlay[hidden]{display:none}.overlay-card{text-align:center;max-width:430px;border:1px solid #5b6784;background:#1b2540ed;border-radius:23px;padding:27px 25px;box-shadow:0 20px 60px #0007}.overlay-symbol{font-size:2.9rem;display:block;margin-bottom:8px}.overlay-card h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:8px}.overlay-card p{font-size:.9rem}.board-controls{display:flex;gap:9px;flex-wrap:wrap;border-top:1px solid #ffffff13;padding:15px 18px}.board-controls .btn{flex:1;min-width:110px}.game-side{display:grid;gap:15px}.side-card{background:#141d36;border:1px solid #354361;border-radius:20px;padding:22px}.side-card h3{font-size:1.04rem;margin-bottom:12px}.side-card p,.side-card li{font-size:.88rem;color:#b6c2db}.side-card ul{padding-left:18px;margin:0}.side-card li+li{margin-top:8px}.best-number{font-size:2.25rem;font-weight:800;letter-spacing:-.03em;font-family:'Space Grotesk';color:var(--mint)}.best-number small{font-size:.87rem;color:#b0bfd9;font-family:'DM Sans'}.game-tip{border-left:3px solid var(--mint);padding-left:13px;color:#cad4e8;font-size:.85rem}.dpad{display:flex;align-items:center;justify-content:center;gap:7px;flex-wrap:wrap;margin-top:12px}.dpad button{background:#28365b;color:#fff;border:1px solid #7587af;border-radius:10px;min-width:54px;min-height:45px;touch-action:manipulation}.dpad button:active{background:#bdfa7d;color:#121a20}.document{max-width:820px;margin:35px auto 90px;background:#151e37;border:1px solid #364564;border-radius:22px;padding:clamp(22px,5vw,50px)}.document h1{font-size:clamp(2.2rem,4vw,3.3rem)}.document h2{font-size:1.4rem;margin-top:28px}.document p,.document li{color:#c4cee4}.document a{color:var(--mint);text-decoration:underline}.document a.btn-primary{color:#132317;text-decoration:none}.document a.btn-outline{color:#e9f3ff;text-decoration:none}.document .notice{border:1px solid #66765a;border-radius:12px;background:#bdfa7d0d;padding:15px}.contact-card{background:#22304a;border-radius:15px;padding:20px;margin:20px 0}.tag{display:inline-block;border:1px solid #8c9db2;border-radius:100px;padding:4px 10px;font-size:.75rem;font-weight:800;color:#e4edfb}.memory-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(6px,2vw,15px);align-content:center;width:min(94%,510px);height:100%;margin:auto;padding:12px}.memory-card{background:#27375a;color:#fff;border:2px solid #5a73a2;border-radius:12px;font-size:clamp(1.35rem,4.5vw,2.8rem);display:grid;place-items:center;transition:background .2s,transform .2s;min-height:0}.memory-card:hover:not(:disabled){border-color:var(--mint);transform:translateY(-2px)}.memory-card.matched{background:#324e3a;border-color:#9cf26c}.memory-card.flipped{background:#5165a0}.memory-card:disabled{cursor:default}.slide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(8px,2.5vw,16px);width:min(88%,400px);aspect-ratio:1;margin:auto;position:relative;top:50%;transform:translateY(-50%)}.slide-tile{border:1px solid #8c98bc;border-radius:15px;background:linear-gradient(160deg,#8c8efa,#5e68ca);color:#fff;font-family:'Space Grotesk';font-size:clamp(1.6rem,5vw,3rem);font-weight:800;box-shadow:inset 0 4px 10px #ffffff25,0 6px 0 #303b7e}.slide-tile.movable{border-color:var(--mint);box-shadow:0 0 0 2px #bdfa7d44}.slide-tile.empty{background:transparent;border:none;box-shadow:none;cursor:default}.color-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;height:100%;padding:18px}.color-hint{font-size:.88rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800;color:#bdc8e5}.color-word{font-size:clamp(3rem,9vw,5rem);font-family:'Space Grotesk';font-weight:800;text-shadow:0 10px 25px #0007;line-height:1}.color-options{display:grid;grid-template-columns:repeat(2,minmax(105px,175px));gap:12px}.color-option{background:#303e5e;border:1px solid #7d8eae;border-radius:14px;color:#fff;font-weight:800;padding:13px 17px}.color-option:hover{background:#43557e}.streak-pill{font-size:.87rem;color:var(--gold);font-weight:800}.doc-nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:1000px){.game-grid{grid-template-columns:repeat(2,1fr)}.game-layout{grid-template-columns:1fr}.game-side{grid-template-columns:repeat(2,1fr)}.hero-grid{gap:20px}.hero-circle{width:220px;height:220px}.hero-circle svg{width:155px}.hero-art{min-height:350px}}@media(max-width:700px){.container{width:min(100% - 26px,1200px)}.nav-inner{height:67px}.nav-links{display:none;position:absolute;top:67px;left:0;right:0;background:#111a31;border-bottom:1px solid #45516c;padding:20px;flex-direction:column;align-items:stretch;gap:18px}.nav-links.open{display:flex}.mobile-toggle{display:block}.nav-actions .btn{display:none}.hero{padding:41px 0 45px}.hero-grid{grid-template-columns:1fr}.hero-art{min-height:280px;max-width:500px;width:100%;margin-inline:auto}.hero-circle{width:200px;height:200px}.hero-pill{padding:8px 11px;font-size:.75rem}.hero-notes{gap:12px}.section{padding:23px 0 55px}.section-heading{align-items:start;flex-direction:column}.game-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.game-art{height:122px}.art-symbol{font-size:3.4rem}.art-chip{font-size:.6rem;top:9px;right:8px;padding:4px 8px}.game-card-body{padding:13px}.game-card h3{font-size:1rem}.game-card p{font-size:.76rem;min-height:54px}.game-link{font-size:.8rem}.feature-strip{grid-template-columns:1fr}.cta{padding:26px;display:block}.cta .btn{margin-top:18px}.footer{margin-top:32px}.game-screen{aspect-ratio:4/5}.page-hero{padding:30px 0 17px}.board-toolbar{padding:11px;gap:10px}.score-pill{padding:5px 9px;min-width:68px}.score-pill strong{font-size:1rem}.score-list{gap:5px}.board-controls{padding:11px;gap:6px}.board-controls .btn{min-width:0;flex:1 1 40%;font-size:.79rem;padding:10px 7px}.game-side{grid-template-columns:1fr}.overlay-card{padding:20px 17px}.overlay-symbol{font-size:2.2rem}.memory-grid{width:98%;gap:8px}.footer-inner{display:grid;grid-template-columns:1fr 1fr}.footer-inner>div:first-child{grid-column:1/-1}.color-option{padding:11px}.color-options{gap:8px}.color-panel{gap:15px}}@media(max-width:350px){.logo{font-size:1rem}.game-grid{grid-template-columns:1fr}.game-art{height:170px}.game-card p{min-height:0}.board-label{font-size:.67rem}.score-pill{min-width:60px}.memory-grid{gap:4px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}