:root{
  --blue:#3459e6;--blue-soft:#4da3ff;--cyan:#287bb5;--cyan-soft:#5fbcd9;
  --yellow:#f4bd61;--green:#2fb380;--green-soft:#5dd5aa;
  --bg:#1a1a1a;--bg2:#111111;--page-bg:linear-gradient(135deg,var(--bg) 0%,var(--bg2) 100%);
  --fg-1:#ffffff;--fg-2:rgba(255,255,255,.7);--fg-3:rgba(255,255,255,.55);--fg-4:rgba(255,255,255,.35);
  --card-bg:linear-gradient(180deg,#2b2b2b 0%,#1a1a1a 100%);--border-1:rgba(255,255,255,.08);--border-2:rgba(255,255,255,.18);
  --shadow-card:0 .45rem 1rem rgba(0,0,0,.26);--chip-bg:rgba(255,255,255,.05);--chip-bg-soft:rgba(255,255,255,.04);
  --chip-border:rgba(255,255,255,.1);--input-border:rgba(255,255,255,.12);--header-bg:rgba(17,17,17,.75);
}
body:has(#theme-toggle:checked){
  --page-bg:#ffffff;--fg-1:#14161a;--fg-2:rgba(20,22,26,.68);--fg-3:rgba(20,22,26,.52);--fg-4:rgba(20,22,26,.38);
  --card-bg:#ffffff;--border-1:rgba(0,0,0,.08);--border-2:rgba(0,0,0,.16);--shadow-card:0 .35rem .9rem rgba(0,0,0,.08);
  --chip-bg:rgba(0,0,0,.04);--chip-bg-soft:rgba(0,0,0,.035);--chip-border:rgba(0,0,0,.08);--input-border:rgba(0,0,0,.12);--header-bg:rgba(255,255,255,.75);
}
*{box-sizing:border-box;}
body{margin:0;background:var(--page-bg);color:var(--fg-1);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;}
a{color:var(--blue-soft);text-decoration:none;}
a:hover{color:#7cc0ff;text-decoration:underline;}
img{max-width:100%;}
.theme-checkbox{position:absolute;opacity:0;pointer-events:none;}
header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:14px clamp(20px,5vw,64px);background:var(--header-bg);backdrop-filter:saturate(120%) blur(6px);border-bottom:1px solid var(--border-1);}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand .mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--blue-soft));display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(0,0,0,.3);}
.brand .mark span{font-weight:800;font-size:18px;color:#fff;}
.brand .name{font-weight:800;font-size:20px;letter-spacing:-0.5px;color:var(--fg-1);}
.brand .name .dot{color:var(--blue-soft);}
nav.main-nav a{cursor:pointer;padding:8px 16px;border-radius:999px;font-size:14px;font-weight:600;color:var(--fg-2);white-space:nowrap;}
nav.main-nav a:hover{text-decoration:none;color:var(--fg-1);}
nav.main-nav a[aria-current="page"]{color:var(--fg-1);background:rgba(52,89,230,.22);}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.theme-toggle-label{width:40px;height:40px;border-radius:12px;background:var(--chip-bg);border:1px solid var(--border-1);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--fg-1);flex-shrink:0;}
.theme-toggle-label .fa-sun{display:none;}
body:has(#theme-toggle:checked) .theme-toggle-label .fa-sun{display:inline;}
body:has(#theme-toggle:checked) .theme-toggle-label .fa-moon{display:none;}
.btn{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;flex-shrink:0;background:var(--blue);color:#fff;font-weight:600;font-size:15px;padding:13px 26px;border-radius:14px;cursor:pointer;border:none;font-family:inherit;}
.btn:hover{background:#2947c4;color:#fff;text-decoration:none;}
.btn-quote{font-size:14px;padding:10px 20px;box-shadow:0 4px 12px rgba(52,89,230,.35);}
.btn-outline{background:transparent;border:1px solid var(--border-2);color:var(--fg-1);}
.btn-outline:hover{border-color:var(--fg-4);background:transparent;}
main{max-width:1200px;margin:0 auto;padding:clamp(24px,5vw,64px) clamp(20px,5vw,64px) 96px;}
.eyebrow{display:inline-block;background:rgba(52,89,230,.15);color:#7c9bff;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin-bottom:20px;}
h1{font-size:clamp(32px,5vw,48px);font-weight:800;color:var(--fg-1);margin:0 0 20px;line-height:1.1;}
h1.hero{font-size:clamp(36px,6vw,64px);}
h2{font-size:22px;font-weight:700;color:var(--fg-1);margin:0 0 20px;}
p{color:var(--fg-2);line-height:1.6;}
.hero-grid{display:flex;gap:40px;align-items:center;flex-wrap:wrap;margin-bottom:16px;}
.hero-copy{flex:1 1 420px;min-width:280px;}
.hero-copy p{max-width:520px;font-size:clamp(16px,2vw,20px);margin:0 0 32px;}
.hero-image{flex:1 1 380px;min-width:280px;max-width:480px;}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;}
.grid{display:grid;gap:16px;}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));}
.grid-cards{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));}
.grid-projects{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));}
.grid-games{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));}
.card{background:var(--card-bg);border:1px solid var(--border-1);border-radius:20px;padding:24px;box-shadow:var(--shadow-card);}
.card-icon{width:44px;height:44px;border-radius:12px;background:rgba(52,89,230,.18);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.card-icon i{color:var(--blue-soft);font-size:17px;}
.card h3{font-weight:700;font-size:16px;color:var(--fg-1);margin:0 0 6px;}
.card p{font-size:13px;color:var(--fg-3);margin:0;line-height:1.5;}
.stat-card{text-align:center;}
.stat-card .num{font-weight:800;font-size:30px;line-height:1.1;}
.stat-card .label{font-size:13px;color:var(--fg-3);margin-top:6px;}
.section{margin-bottom:56px;}
.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:8px;}
.case-study{display:flex;flex-direction:row-reverse;align-items:center;gap:40px;flex-wrap:wrap;background:var(--card-bg);border:1px solid var(--border-1);border-radius:20px;padding:32px;box-shadow:var(--shadow-card);}
.case-study .media{flex:1 1 380px;min-width:280px;height:300px;border-radius:16px;border:1px dashed var(--border-2);background:var(--chip-bg-soft);display:flex;align-items:center;justify-content:center;color:var(--fg-4);font-size:13px;text-align:center;padding:20px;}
.case-study .copy{flex:1 1 320px;min-width:280px;}
.case-study h2{font-size:28px;font-weight:800;margin:0 0 12px;}
.case-study a.visit{display:inline-flex;align-items:center;gap:8px;color:var(--blue-soft);font-weight:600;font-size:14px;}
.chip-row{display:flex;flex-wrap:wrap;gap:10px;}
.chip{display:flex;align-items:center;gap:8px;background:var(--chip-bg);border:1px solid var(--chip-border);border-radius:999px;padding:8px 16px;font-size:13px;font-weight:500;color:var(--fg-2);}
.chip i{color:var(--blue-soft);}
.badge{display:inline-block;font-size:11px;font-weight:700;padding:3px 10px;border-radius:999px;}
.badge-blue{background:rgba(52,89,230,.18);color:#7ea0ff;}
.badge-cyan{background:rgba(40,123,181,.22);color:#5fbcd9;}
.badge-yellow{background:rgba(244,189,97,.18);color:#f4bd61;}
.badge-green{background:rgba(47,179,128,.18);color:#4fd39c;}
.project-card{display:block;background:var(--card-bg);border:1px solid var(--border-1);border-radius:20px;padding:20px;box-shadow:var(--shadow-card);color:var(--fg-1);}
.project-card:hover{text-decoration:none;color:var(--fg-1);}
.project-card .top-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.project-card h3{font-weight:700;font-size:16px;margin:0 0 6px;}
.project-card p{font-size:13px;color:var(--fg-3);margin:0;}
.game-card{display:block;background:var(--card-bg);border:1px solid var(--border-1);border-radius:20px;padding:24px;box-shadow:var(--shadow-card);color:var(--fg-1);}
.game-card:hover{text-decoration:none;color:var(--fg-1);}
.game-card .top-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.game-card .top-row i{color:var(--green);font-size:22px;}
.game-card h3{font-weight:700;font-size:18px;margin:0 0 6px;}
.game-card p{font-size:13px;color:var(--fg-3);margin:0 0 14px;}
.game-card .cta{color:var(--blue-soft);font-size:13px;font-weight:600;}
.process-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.process-icon i{color:#fff;font-size:17px;}
.expect-row{display:flex;gap:14px;align-items:flex-start;background:var(--chip-bg-soft);border:1px solid var(--border-1);border-radius:16px;padding:20px;}
.expect-row i{color:var(--green);font-size:18px;margin-top:2px;}
.expect-row h3{font-weight:700;font-size:15px;color:var(--fg-1);margin:0 0 4px;}
.expect-row p{font-size:13px;color:var(--fg-3);margin:0;line-height:1.5;}
.cta-banner{background:linear-gradient(135deg,rgba(52,89,230,.18),rgba(77,163,255,.08));border:1px solid rgba(77,163,255,.2);border-radius:20px;padding:36px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;}
.cta-banner .title{font-weight:800;font-size:22px;color:var(--fg-1);margin-bottom:6px;}
.cta-banner .sub{font-size:14px;color:var(--fg-2);}
.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;}
form.contact-form{background:var(--card-bg);border:1px solid var(--border-1);border-radius:20px;padding:28px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:16px;}
.field label{font-size:13px;font-weight:600;color:var(--fg-2);margin-bottom:6px;display:block;}
.field input,.field textarea{width:100%;background:var(--chip-bg);border:1px solid var(--input-border);border-radius:10px;padding:12px 14px;color:var(--fg-1);font-size:14px;font-family:inherit;}
.field textarea{resize:vertical;}
form.contact-form button{align-self:flex-start;white-space:nowrap;}
.social-card{background:var(--chip-bg-soft);border:1px solid var(--border-1);border-radius:20px;padding:28px;}
.social-card h3{font-weight:700;font-size:16px;color:var(--fg-1);margin:0 0 16px;}
.social-links{display:flex;gap:10px;flex-wrap:wrap;}
.social-links a{width:44px;height:44px;border-radius:12px;background:var(--chip-bg);border:1px solid var(--chip-border);display:flex;align-items:center;justify-content:center;color:var(--fg-1);}
.social-links a:hover{background:rgba(52,89,230,.2);border-color:rgba(77,163,255,.4);text-decoration:none;}
.note{font-size:13px;color:var(--fg-4);line-height:1.6;margin-top:20px;}
footer{border-top:1px solid var(--border-1);padding:28px clamp(20px,5vw,64px);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;}
footer .brand .mark{width:28px;height:28px;}
footer .brand .mark span{font-size:13px;}
footer .brand .tag{font-size:13px;color:var(--fg-3);}
footer .foot-links{display:flex;gap:14px;align-items:center;}
footer .foot-links a{color:var(--fg-3);font-size:15px;}
footer .copyright{font-size:12px;color:var(--fg-4);margin-left:6px;}
@media (max-width:700px){.contact-grid{grid-template-columns:1fr;}}