:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-card:#ffffffe0;--bg-card-hover:#fff;--border-subtle:#e2e8f0e6;--border-glow:#0284c759;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--primary:#0284c7;--primary-glow:#0284c72e;--accent-studently:#0284c7;--accent-2048:#d97706;--accent-purple:#7c3aed;--accent-emerald:#059669;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-heading:"Outfit", -apple-system, BlinkMacSystemFont, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;width:100%;max-width:100vw;overflow-x:hidden}body{background-color:var(--bg-primary);width:100%;max-width:100vw;min-height:100vh;color:var(--text-primary);position:relative;overflow-x:hidden}h1,h2,h3,h4,.font-heading{font-family:var(--font-heading);letter-spacing:-.02em;color:var(--text-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#94a3b866;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#0284c799}.ambient-mesh{pointer-events:none;z-index:0;contain:paint;width:100%;max-width:100vw;position:fixed;inset:0;overflow:hidden}.ambient-orb{filter:blur(120px);opacity:.22;border-radius:50%;animation:22s ease-in-out infinite alternate orbFloat;position:absolute}.orb-1{background:radial-gradient(circle,#38bdf8b3 0%,#6366f14d 60%,#0000 100%);width:600px;height:600px;top:-100px;left:-100px}.orb-2{background:radial-gradient(circle,#fb923c99 0%,#f43f5e40 60%,#0000 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#0f172a0a}.glass-panel-glow{position:relative;overflow:hidden}.glass-panel-glow:before{content:"";background:linear-gradient(90deg,#0000,#0284c74d,#0000);height:1px;position:absolute;top:0;left:0;right:0}.text-gradient-cyan{background:linear-gradient(135deg,#0284c7 0%,#4f46e5 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.text-gradient-amber{background:linear-gradient(135deg,#d97706 0%,#ea580c 60%,#dc2626 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.text-gradient-multi{background:linear-gradient(135deg,#0284c7 0%,#7c3aed 50%,#d97706 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.btn-primary{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0284c7 0%,#0ea5e9 100%);border:1px solid #ffffff4d;border-radius:9999px;justify-content:center;align-items:center;gap:.625rem;padding:.85rem 1.75rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .25s;display:inline-flex;box-shadow:0 8px 24px -4px #0284c759}.btn-primary:hover{filter:brightness(1.05);transform:translateY(-2px);box-shadow:0 12px 30px -4px #0284c780}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-subtle);cursor:pointer;background:#fff;border-radius:9999px;justify-content:center;align-items:center;gap:.625rem;padding:.85rem 1.75rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .25s;display:inline-flex;box-shadow:0 4px 12px #0f172a0d}.btn-secondary:hover{background:#f8fafc;border-color:#cbd5e1;transform:translateY(-2px);box-shadow:0 8px 20px #0f172a14}.play-store-btn{color:#fff;cursor:pointer;background:#0f172a;border:1px solid #0f172ae6;border-radius:.875rem;align-items:center;gap:.875rem;padding:.65rem 1.35rem;text-decoration:none;transition:all .25s cubic-bezier(.16,1,.3,1);display:inline-flex;position:relative;overflow:hidden;box-shadow:0 8px 24px -4px #0f172a40}.play-store-btn:after{content:"";pointer-events:none;background:linear-gradient(135deg,#ffffff26,#0000 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1.5rem;position:relative}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.gap-8{gap:2rem}.gap-10{gap:2.5rem}.gap-12{gap:3rem}.grid{display:grid}.w-full{width:100%}.text-center{text-align:center}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}@media (width<=900px){.md-grid-cols-1{grid-template-columns:1fr}.md-flex-col{flex-direction:column}}@media (width<=640px){.sm-grid-cols-1{grid-template-columns:1fr}.site-container{padding:0 1rem}}.game-board{aspect-ratio:1;-webkit-user-select:none;user-select:none;touch-action:none;background:#cbd5e1;border-radius:1rem;grid-template-columns:repeat(4,1fr);gap:.65rem;width:100%;max-width:380px;padding:1rem;display:grid;box-shadow:inset 0 2px 6px #00000026,0 10px 25px #0f172a14}.game-cell{font-family:var(--font-heading);background:#f1f5f9;border-radius:.65rem;justify-content:center;align-items:center;font-size:1.45rem;font-weight:800;transition:transform .15s,background-color .15s;display:flex;box-shadow:0 2px 4px #0f172a14}.tile-empty{box-shadow:none;background:#e2e8f0}.tile-2{color:#fff;background:#3b82f6}.tile-4{color:#fff;background:#8b5cf6}.tile-8{color:#fff;background:#ef4444}.tile-16{color:#fff;background:#10b981}.tile-32{color:#fff;background:#f59e0b}.tile-64{color:#fff;background:#ec4899}.tile-128{color:#fff;background:#06b6d4;font-size:1.25rem;box-shadow:0 0 15px #06b6d466}.tile-256{color:#fff;background:#14b8a6;font-size:1.25rem;box-shadow:0 0 15px #14b8a666}.tile-512{color:#fff;background:#f97316;font-size:1.25rem;box-shadow:0 0 20px #f9731680}.tile-1024{color:#fff;background:#e11d48;font-size:1.1rem;box-shadow:0 0 25px #e11d4899}.tile-2048{color:#fff;background:linear-gradient(135deg,gold,#ff8c00);font-size:1.1rem;box-shadow:0 0 30px #ffd700b3}.mockup-frame{background:#fff;border:5px solid #334155;border-radius:2.5rem;flex-direction:column;width:100%;max-width:320px;display:flex;position:relative;overflow:hidden;box-shadow:0 25px 60px -15px #0f172a33,0 0 30px #0284c726}.mockup-notch{background:#334155;border-bottom-right-radius:12px;border-bottom-left-radius:12px;width:110px;height:20px;margin:0 auto}@keyframes floatGentle{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.animate-float{animation:4.5s ease-in-out infinite floatGentle}@keyframes pulseBorder{0%,to{border-color:#0284c733}50%{border-color:#0284c799}}.pulse-border{animation:3s infinite pulseBorder}.studio-enlarge-card{will-change:transform, box-shadow;transition:transform .32s cubic-bezier(.34,1.56,.64,1),box-shadow .32s,border-color .32s}.studio-enlarge-card:hover{z-index:10;transform:translateY(-10px)scale(1.06);box-shadow:0 24px 45px -10px #0f172a2e,0 0 0 1px #0284c740!important}.store-action-btn:hover{transform:translateY(-1px);background:#e2e8f0!important;border-color:#cbd5e1!important}.reveal-on-scroll{opacity:0;will-change:opacity, transform;transform:translateY(48px)scale(.96);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)!important}.reveal-on-scroll.is-visible{opacity:1;transform:translateY(0)scale(1)}.reveal-delay-1{transition-delay:70ms!important}.reveal-delay-2{transition-delay:.14s!important}.reveal-delay-3{transition-delay:.21s!important}.reveal-delay-4{transition-delay:.28s!important}@media (prefers-reduced-motion:reduce){.reveal-on-scroll{opacity:1!important;transition:none!important;transform:none!important}}.footer-columns-grid{grid-template-columns:1.2fr 1fr 1fr;align-items:start;gap:3.5rem;width:100%;max-width:1080px;margin:0 auto 4rem;display:grid}.footer-col-mid{justify-self:center}.footer-col-right{justify-self:end}.studio-metrics-grid{box-sizing:border-box;grid-template-columns:repeat(3,1fr);gap:1.5rem;width:100%;padding:1.75rem 2rem;display:grid}.metric-stat-val{font-size:1.85rem;font-weight:800;font-family:var(--font-heading);margin-bottom:.25rem}.metric-stat-lbl{color:var(--text-muted);font-size:.85rem;font-weight:600;line-height:1.3}.cta-banner-card{padding:3.5rem 2rem}@media (width<=860px){.footer-columns-grid{grid-template-columns:1fr!important;gap:2.25rem!important;max-width:100%!important;margin-bottom:3rem!important}.footer-col-mid,.footer-col-right{justify-self:start!important}}@media (width<=640px){.site-container{padding:0 1.25rem!important}.desktop-br{display:none!important}.studio-metrics-grid{gap:.5rem!important;padding:1.25rem .75rem!important}.studio-metrics-grid>div{min-width:0!important;overflow:hidden!important}.metric-stat-val{font-size:1.35rem!important}.metric-stat-lbl{white-space:normal!important;font-size:.72rem!important;line-height:1.25!important}.cta-banner-card{border-radius:1.5rem!important;padding:2.25rem 1.25rem!important}.footer-bottom-bar{text-align:center!important;flex-direction:column!important;align-items:center!important;gap:.85rem!important}.footer-bottom-bar>div{text-align:center!important;justify-content:center!important;width:100%!important}}@media (width<=480px){.site-container{padding:0 1rem!important}.hero-cta-group{flex-direction:column!important;gap:.75rem!important;width:100%!important;margin-bottom:3rem!important}.hero-cta-group .btn-primary,.hero-cta-group .btn-secondary{width:100%!important}.navbar-brand-title{font-size:1.08rem!important}.navbar-brand-sub{font-size:.65rem!important}.navbar-play-btn{display:none!important}}.app-container{flex-direction:column;width:100%;max-width:100vw;min-height:100vh;display:flex;position:relative;overflow-x:hidden}.main-content{flex:1 0 auto;width:100%;max-width:100vw;overflow-x:hidden}