:root{color-scheme:light;--ink:#111724;--muted:#737f92;--red:#ff4658;--line:#edf0f5;--page:1536px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid #4a64c7;outline-offset:5px}img{display:block;max-width:100%;height:auto}.wrap{width:100%;max-width:var(--page);padding-inline:4.1%;margin-inline:auto}.skip-link{position:fixed;left:20px;top:12px;padding:12px 20px;background:#fff;box-shadow:0 5px 25px #12224020;z-index:10;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}
.site-header{display:flex;align-items:center;justify-content:space-between;gap:24px;height:86px}.brand{position:relative;display:block;width:194px;height:56px;overflow:hidden;flex-shrink:0}.brand img{position:absolute;width:152%;max-width:none;left:52%;top:50%;transform:translate(-50%,-50%)}.site-header nav{display:flex;gap:46px;align-items:center}.site-header nav a{font-size:16px;padding-block:12px;transition:color .2s}.site-header nav a:hover{color:#e32c43}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.94fr);gap:34px;align-items:center;padding-bottom:47px}.hero-copy{padding-block:35px}.hero h1{font-size:clamp(46px,5.23vw,80px);line-height:1.04;letter-spacing:-.055em;font-weight:600;margin:0 0 30px}.hero-copy>p{font-size:clamp(20px,2.05vw,31px);line-height:1.3;letter-spacing:-.035em;color:var(--muted);margin:0 0 37px}.hero-actions{display:flex;align-items:center;gap:32px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;border-radius:100px;background:linear-gradient(115deg,#ff495d,#ff4351);color:#fff;min-height:62px;padding:18px 30px;font-size:18px;font-weight:500;white-space:nowrap;transition:background .2s,transform .2s,box-shadow .2s}.button:hover{background:#ed344b;transform:translateY(-2px);box-shadow:0 8px 24px #ff465825}.button span{font-size:25px;line-height:1}.text-link{display:inline-block;font-size:16px;padding:5px 0;border-bottom:1px solid #bec9d8;white-space:nowrap;transition:border-color .2s,color .2s}.text-link:hover{color:#dc3046;border-color:#dc3046}.text-link span{margin-left:10px}
.hero-art{position:relative;aspect-ratio:1.83;border-radius:34px;background:radial-gradient(ellipse at 57% 68%,#c9e4fa 0%,#e5f4ff 73%,#edf7ff 100%);isolation:isolate;overflow:hidden}.game-window{position:absolute;width:51%;padding:3px;border:1px solid #fff9;border-radius:18px;background:#eff8ffaf;box-shadow:0 28px 35px -16px #5783ad55;overflow:hidden}.window-bar{display:flex;align-items:center;gap:4px;height:24px;padding-inline:9px}.window-bar i{display:block;width:6px;height:6px;border-radius:50%;background:#ff7b91}.window-bar i:nth-child(2){background:#f6d273}.window-bar i:nth-child(3){background:#8bdce5}.game-window img{width:100%;aspect-ratio:1.5;object-fit:cover;border-radius:11px}.flight-window{left:6.5%;top:24%;z-index:2;transform:perspective(1100px) rotateY(-8deg) rotateZ(3deg)}.puzzle-window{width:52%;right:5%;top:17%;transform:perspective(1100px) rotateY(-9deg) rotateZ(3deg)}.puzzle-window img{aspect-ratio:1.45}
.games-section{border-top:1px solid var(--line);padding-top:31px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}h2{font-size:clamp(30px,3.15vw,48px);font-weight:550;line-height:1.1;letter-spacing:-.045em;margin:0}.carousel-controls{display:flex;gap:12px}.arrow-button{width:46px;height:46px;border:1px solid #dde3ed;background:#fff;color:var(--ink);border-radius:50%;font-size:24px;cursor:pointer;display:grid;place-items:center;transition:background .2s,border-color .2s}.arrow-button:hover:not(:disabled){background:#edf5fd;border-color:#b6c8dc}.arrow-button:disabled{opacity:.35;cursor:default}.game-gallery{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:8px}.game-gallery::-webkit-scrollbar{display:none}.game-card{flex:0 0 calc((100% - 22px)/2);min-width:0;scroll-snap-align:start;border-radius:16px}.game-cover{border-radius:16px;overflow:hidden;background:#eaf3ff;aspect-ratio:1.7}.game-cover img{width:100%;height:100%;object-fit:cover;transition:transform .55s}.game-card:hover .game-cover img{transform:scale(1.025)}.midpoint-cover img{object-position:70% center}.card-copy{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 2px 12px}.eyebrow{font-size:10px;letter-spacing:.13em;font-weight:600;color:#7b8594}.card-copy h3{font-size:28px;letter-spacing:-.035em;font-weight:550;margin:10px 0 8px}.card-copy p{font-size:16px;line-height:1.5;color:#707d8f;margin:0}.card-arrow{font-size:27px;margin-right:5px}.gallery-footer{display:flex;justify-content:space-between;align-items:center;margin-top:15px}.gallery-status{font-size:12px;color:#7b8594;letter-spacing:.04em;margin:0}.gallery-footer .text-link{font-size:14px}
.about-section{display:grid;grid-template-columns:1fr 1fr;gap:7%;padding-block:115px 100px}.about-section h2{margin-top:18px;font-size:clamp(33px,3.5vw,52px)}.about-copy{padding-top:17px;max-width:560px}.about-copy p{font-size:20px;line-height:1.55;letter-spacing:-.02em;margin:0 0 17px;color:#738093}.about-copy p:first-child{color:#2a3341}.about-copy .text-link{margin-top:10px}.site-footer{min-height:115px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-brand{width:142px;height:43px}.site-footer p{font-size:13px;color:#8390a0}.site-footer>a:last-child{font-size:14px}.site-footer>a:last-child:hover,.site-footer>a:last-child:focus-visible{color:#fff}
@media(min-width:1600px){.wrap{padding-inline:63px}}
@media(max-width:1200px){.hero{gap:24px;grid-template-columns:1fr 1.6fr}.hero h1{font-size:clamp(46px,5.5vw,65px)}.hero-copy>p{font-size:24px}.hero-actions{gap:20px}.button{font-size:15px;min-height:54px;padding:15px 22px}.hero-actions .text-link{font-size:14px}.hero-art{aspect-ratio:1.5}.game-window{top:28%}.puzzle-window{top:21%}.desktop-break{display:none}}
@media(max-width:800px){.site-header{height:80px}.brand{width:168px;height:49px}.site-header nav{gap:25px}.site-header nav a{font-size:14px}.hero{grid-template-columns:1fr;gap:15px;padding-bottom:35px}.hero-copy{padding-block:35px 24px}.hero h1{font-size:clamp(48px,8vw,70px);margin-bottom:22px}.hero-copy>p{font-size:24px;max-width:450px;margin-bottom:27px}.hero-actions{gap:28px}.hero-art{aspect-ratio:1.83}.game-window{top:24%}.puzzle-window{top:17%}.games-section{padding-top:27px}.section-heading{margin-bottom:23px}.game-cover{aspect-ratio:1.35}.card-copy h3{font-size:25px}.card-copy p{font-size:14px}.about-section{gap:35px;padding-block:75px}.about-copy p{font-size:17px}}
@media(max-width:520px){.wrap{padding-inline:22px}.site-header{gap:10px;height:75px}.brand{width:140px;height:45px}.site-header nav{gap:18px}.site-header nav a{font-size:13px}.hero-copy{padding-top:31px}.hero h1{font-size:54px;letter-spacing:-.055em}.hero-copy>p{font-size:23px;max-width:320px}.hero-actions{gap:22px}.hero-actions .text-link{font-size:13px}.button{min-height:53px;padding:15px 21px;font-size:14px;gap:12px}.hero-art{border-radius:24px;aspect-ratio:1.45}.game-window{top:28%;border-radius:10px;padding:2px}.puzzle-window{top:19%}.window-bar{height:14px;padding-inline:5px;gap:3px}.window-bar i{width:4px;height:4px}.game-window img{border-radius:5px}.hero{gap:8px;padding-bottom:32px}.section-heading{gap:12px}.section-heading h2{font-size:29px;letter-spacing:-.045em}.carousel-controls{gap:6px}.arrow-button{width:35px;height:35px;font-size:20px}.game-gallery{gap:16px}.game-card{flex-basis:100%}.game-cover{aspect-ratio:1.5}.card-copy{padding-top:20px}.card-copy h3{font-size:27px}.about-section{grid-template-columns:1fr;gap:20px;padding-block:65px}.about-section h2{font-size:38px}.about-copy{padding-top:0}.site-footer{flex-wrap:wrap;padding-block:23px;gap:10px}.site-footer p{order:3;width:100%;margin:5px 0 0}.footer-brand{width:128px}.eyebrow{font-size:9px}}
@media(max-width:360px){.wrap{padding-inline:17px}.brand{width:120px}.site-header nav{gap:14px}.hero h1{font-size:48px}.hero-actions{gap:16px}.button{padding-inline:16px}.section-heading h2{font-size:25px}.arrow-button{width:32px;height:32px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.game-gallery{scroll-behavior:auto}}

/* Studio promise replaces the game gallery. */
.promise-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(115deg,#fbfdff,#f4f9ff)}
.promise-layout{display:grid;grid-template-columns:1.35fr 1fr;align-items:center;gap:9%;padding-block:82px}
.promise-copy h2{margin-top:19px;font-size:clamp(36px,3.7vw,56px);line-height:1.08}
.promise-copy>p{max-width:610px;font-size:20px;line-height:1.6;letter-spacing:-.02em;color:var(--muted);margin:25px 0 0}
.fairness-mark{text-align:center;padding:20px}
.fairness-icon{display:grid;place-items:center;width:136px;height:136px;border-radius:38px;margin:0 auto 25px;background:#e7f1ff;color:#617fb9;box-shadow:inset 0 1px 0 #fff}
.fairness-icon svg{width:66px;height:73px}
.fairness-mark h3{font-size:28px;line-height:1.2;font-weight:550;letter-spacing:-.035em;margin:0 0 10px}
.fairness-mark p{font-size:16px;line-height:1.5;color:var(--muted);margin:0}
.copyright{font-size:13px;color:#6e7a8c;white-space:nowrap}
@media(max-width:800px){.promise-layout{gap:30px;padding-block:60px}.promise-copy>p{font-size:18px}.fairness-icon{width:112px;height:112px;border-radius:31px}.fairness-icon svg{width:54px;height:60px}.fairness-mark{padding:0}.fairness-mark h3{font-size:26px}}
@media(max-width:520px){.promise-layout{grid-template-columns:1fr;gap:40px;padding-block:48px}.promise-copy h2{font-size:38px}.promise-copy>p{font-size:18px;margin-top:20px}.fairness-mark{padding:8px 0}.fairness-icon{margin-bottom:20px}.site-footer{display:grid;grid-template-columns:1fr auto;gap:14px}.site-footer p{grid-column:1;grid-row:2;width:auto;margin:0;order:initial}.site-footer>a:last-child{grid-column:2;grid-row:1/3}.copyright{font-size:12px}}

/* Clean landing-page background. */
body{background:#fff;position:relative;isolation:isolate}
.site-header{background:#fff}
.hero-copy{position:relative;background:radial-gradient(ellipse at center,#fffffff2 35%,#ffffff00 75%)}
.promise-section{background:linear-gradient(115deg,#fbfdff,#f4f9ff)}
.about-section,.site-footer{background:#fff}

/* Homepage game collection. */
.catalog-section{padding:64px 0 76px;background:#fff;border-block:1px solid #edf0f6;scroll-margin-top:24px}
.catalog-section h2{font-size:clamp(34px,3.6vw,52px);letter-spacing:-.045em;margin:0 0 32px;font-weight:600}
.catalog-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.catalog-card{display:block;min-width:0;overflow:hidden;border-radius:20px;background:white;color:#111724;text-decoration:none;box-shadow:0 5px 18px #2636570b;border:1px solid #e9edf5;transition:transform .2s,box-shadow .2s}
a.catalog-card:hover{transform:translateY(-4px);box-shadow:0 10px 26px #26365718}
a.catalog-card:focus-visible{outline:3px solid #ff4658;outline-offset:4px}
.catalog-art{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}
.catalog-label{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:64px;padding:16px}
.catalog-label h3{font-size:16px;line-height:1.35;font-weight:500;letter-spacing:-.02em;margin:0}
.catalog-label>span{color:#8290a8;font-size:20px}
.number-art{display:flex;align-items:center;justify-content:center;gap:16px;background:radial-gradient(ellipse at top left,#fcfaff,transparent),linear-gradient(140deg,#e4e4ff,#c4c9f7);overflow:hidden}
.number-art.high{background:radial-gradient(ellipse at top left,#fff,transparent),linear-gradient(140deg,#dcefff,#bfcff4)}
.number-tile{display:grid;place-items:center;width:36%;aspect-ratio:1;border-radius:22%;background:linear-gradient(145deg,#fff,#e5e3ff);box-shadow:9px 13px 0 #a4a2de55,12px 24px 28px #6b67ab33;color:#7971bd;font-size:clamp(40px,5vw,76px);font-weight:650;letter-spacing:-.07em;transform:rotate(-8deg)}
.high .number-tile{transform:rotate(8deg);color:#6485be}
.number-direction{font-size:54px;color:#ff8391;font-weight:500}
@media(max-width:1050px){.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}}
@media(max-width:700px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.catalog-section{padding:42px 0}.catalog-label{padding:12px;min-height:65px}.catalog-label h3{font-size:14px}.catalog-card{border-radius:15px}.number-tile{font-size:42px}.number-direction{font-size:36px}}
@media(max-width:360px){.catalog-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.catalog-card{transition:none}}

/* Contact */
.contact-section{padding:80px 0;background:#fff;border-top:1px solid #edf1f7;scroll-margin-top:24px}
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:8%}
.contact-section h2{font-size:clamp(32px,3.3vw,48px);line-height:1.12;letter-spacing:-.045em;font-weight:600;margin:22px 0 0}
.contact-copy p{font-size:clamp(18px,1.7vw,24px);line-height:1.55;color:#737f92;max-width:480px;margin:0 0 26px}
.contact-email{display:inline-flex;align-items:center;gap:20px;font-size:clamp(22px,2.2vw,32px);letter-spacing:-.025em;text-decoration:none;border-bottom:1px solid #bdc9dc;padding-bottom:8px;color:#111724}
.contact-email:hover{color:#e9344c}
.contact-social{display:flex;align-items:center;gap:10px;width:fit-content;margin-top:28px;color:#596b85;text-decoration:none;font-size:15px}
.contact-social svg{width:25px;height:25px}.contact-social:hover{color:#111724}
.contact-section a:focus-visible{outline:3px solid #ff4658;outline-offset:6px;border-radius:3px}
@media(max-width:700px){.contact-section{padding:48px 0}.contact-layout{grid-template-columns:1fr;gap:28px}.contact-copy p{max-width:380px}}

/* Fine living neuron field, behind all page content. */
#neuron-background{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
.catalog-section,.about-section,.contact-section,.site-footer{background:transparent}
.site-header{background:rgba(255,255,255,.9)}
.hero-copy{background:radial-gradient(ellipse at center,rgba(255,255,255,.95) 25%,rgba(255,255,255,0) 75%)}

#network-background{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
#particle-field{position:absolute;inset:0}

#network-background canvas{display:block;pointer-events:none}

/* Coral particle theme, matching the Explore button palette. */
body{background:#ff4658;color:#fff}
#network-background{background:#ff4658}
.site-header,.hero-copy,.catalog-section,.about-section,.contact-section,.site-footer{background:transparent}
.site-header nav a,.hero-copy h1,.catalog-section h2,.about-section h2,.contact-section h2,.contact-email,.contact-social,.site-footer a{color:#fff}
.hero-copy p,.about-copy p,.contact-copy p,.eyebrow,.site-footer p,.copyright{color:rgba(255,255,255,.88)}
.about-copy .text-link{color:#fff;border-color:rgba(255,255,255,.5)}
.hero-actions .button{background:#ff4658;border:1px solid rgba(255,255,255,.8);box-shadow:0 4px 18px #ab1c3030}
.hero-actions .button:hover{background:#ed3449}
.contact-email{border-color:rgba(255,255,255,.55)}
.contact-email:hover,.contact-social:hover{color:#fff}
.catalog-section,.contact-section,.site-footer{border-color:rgba(255,255,255,.2)}
.catalog-card{color:#111724;background:#fff}

/* Header refinements for the coral theme. */
.site-header .brand{mix-blend-mode:multiply}
.site-header nav{gap:14px}
.site-header nav a{padding:10px 14px;border-radius:9px;transition:background .18s,color .18s}
.site-header nav a:hover,.site-header nav a:focus-visible{background:#fff;color:#ff4658;opacity:1;outline-offset:3px}
.about-copy p:first-child{color:#fff}
@media(max-width:600px){.site-header nav{gap:2px}.site-header nav a{padding:9px 7px;font-size:13px}}
@media(max-width:420px){.site-header{height:auto;min-height:104px;flex-wrap:wrap;justify-content:center;gap:8px;padding-block:12px}.site-header nav{justify-content:center;width:100%}}


/* Floating navigation panel within the page margins. */
.site-header.wrap{width:calc(100% - 8.2%);max-width:1410px;margin:22px auto 0;padding-inline:24px;background:#fff;border-radius:20px;box-shadow:0 8px 28px rgba(133,22,40,.09)}
.site-header nav a{color:#111724}
.site-header nav a:hover,.site-header nav a:focus-visible{background:#ff4658;color:#fff}
@media(max-width:600px){.site-header.wrap{width:calc(100% - 28px);padding-inline:14px;margin-top:14px;border-radius:16px}}

/* Keep the floating header margins inside the coral page. */
html{background:#ff4658}
body{display:flow-root}
.hero{padding-top:32px}
@media(max-width:600px){.hero{padding-top:24px}}

/* Compact navigation: centered brand, right-hand menu control. */
.menu-toggle{display:none}
@media(max-width:700px){
 .site-header.wrap{position:relative;z-index:5;display:flex;justify-content:center;flex-wrap:nowrap;height:76px;min-height:76px;padding-block:0}
 .site-header .brand{width:160px;height:48px}
 .menu-toggle{position:absolute;right:14px;top:16px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;border:0;border-radius:10px;background:transparent;color:#111724;cursor:pointer}
 .menu-toggle span{display:block;width:22px;height:2px;background:currentColor;transition:transform .18s,opacity .18s}
 .menu-toggle:hover{background:#fff0f2;color:#ff4658}
 .menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
 .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
 .menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
 .site-header nav{display:none;position:absolute;top:calc(100% + 10px);left:0;right:0;width:100%;padding:12px;background:#fff;border-radius:16px;box-shadow:0 12px 30px #85162820;flex-direction:column;align-items:stretch;gap:4px}
 .site-header nav.is-open{display:flex}
 .site-header nav a{font-size:16px;padding:13px 18px}
}

.policy-wrap{max-width:960px;margin:48px auto;padding:0 24px}.policy-content{background:#fff;color:#253044;border-radius:24px;padding:clamp(24px,5vw,64px);line-height:1.75}.policy-content h1{font-size:clamp(36px,5vw,56px);letter-spacing:-.04em;line-height:1.1;margin:0 0 28px;color:#111724}.policy-content h2{font-size:24px;letter-spacing:-.025em;margin:36px 0 12px;line-height:1.3}.policy-content p{margin:0 0 16px}.policy-content a{text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.policy-date{font-size:13px;color:#737f92}.site-footer>a:hover{color:#fff;text-decoration:underline}@media(max-width:600px){.policy-wrap{padding:0 14px;margin:24px auto}.site-footer{flex-wrap:wrap;justify-content:center;padding-block:24px}}

/* Gentle navigation hover, with a brief pause on entry and exit. */
.site-header nav a{transition:background-color .35s ease .08s,color .35s ease .08s}
.site-header nav a:focus-visible{transition-delay:0s}
@media(prefers-reduced-motion:reduce){.site-header nav a{transition:none}}

.mind-games-heading{margin-top:64px!important}

/* Transparent homepage illustration. */
.hero-art.hero-art-brain{aspect-ratio:3/2;background:transparent;border-radius:0;overflow:visible;display:flex;align-items:center;justify-content:center}
.hero-art-brain>img{display:block;width:100%;height:auto;object-fit:contain}