:root{--color-primary: #4A90E2;--color-primary-light: #6BA3E8;--color-primary-dark: #3A7BC8;--color-bg: #F0F8FF;--color-bg-card: #FFFFFF;--color-bg-elevated: #F8FAFC;--color-blue: #4A90E2;--color-green: #5CB85C;--color-yellow: #FFB84D;--color-red: #FF6B6B;--color-orange: #FF8C42;--color-text: #2C3E50;--color-text-muted: #7F8C8D;--color-text-light: #95A5A6;--gradient-primary: linear-gradient(135deg, #4A90E2 0%, #6BA3E8 100%);--gradient-success: linear-gradient(135deg, #5CB85C 0%, #4CAE4C 100%);--gradient-hero: linear-gradient(180deg, #E8F4FD 0%, #F0F8FF 100%);--shadow-soft: 0 4px 12px rgba(74, 144, 226, .15);--shadow-card: 0 2px 8px rgba(0, 0, 0, .08);--shadow-elevated: 0 8px 24px rgba(0, 0, 0, .12);--touch-target: 60px;--border-radius: 16px;--border-radius-lg: 24px;--spacing-xs: 8px;--spacing-sm: 12px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--font-family: "Outfit", "Segoe UI", "Roboto", -apple-system, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{touch-action:manipulation;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);font-size:16px;line-height:1.5;background:var(--color-bg);color:var(--color-text);min-height:100vh;min-height:100dvh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;min-height:100dvh}h1{font-size:32px;font-weight:700;margin-bottom:20px}h2{font-size:24px;font-weight:600;margin-bottom:16px}h3{font-size:20px;font-weight:600;margin-bottom:12px}p{font-size:16px;margin-bottom:12px}.app{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--color-bg);position:relative}.screen{flex:1;display:flex;flex-direction:column;padding:var(--spacing-lg);padding-bottom:calc(var(--spacing-lg) + env(safe-area-inset-bottom,0px));position:relative;z-index:1;max-width:500px;margin:0 auto;width:100%}.header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-lg);gap:var(--spacing-md)}.header h1{font-size:1.5rem;font-weight:800;color:var(--color-primary);margin:0}.header-icons{display:flex;gap:var(--spacing-sm)}.icon-btn{width:var(--touch-target);height:var(--touch-target);min-width:var(--touch-target);min-height:var(--touch-target);border-radius:50%;border:none;background:var(--color-bg-card);color:var(--color-text);font-size:1.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;-webkit-tap-highlight-color:transparent;box-shadow:var(--shadow-card)}.icon-btn:hover,.icon-btn:active{background:var(--color-bg-elevated);transform:scale(1.05);box-shadow:var(--shadow-soft)}.back-btn{width:var(--touch-target);height:var(--touch-target);min-width:var(--touch-target);min-height:var(--touch-target);border-radius:50%;border:none;background:var(--color-bg-card);color:var(--color-text);font-size:1.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-card);flex-shrink:0}.back-btn:hover,.back-btn:active{background:var(--color-bg-elevated)}.game-cards{display:flex;flex-direction:column;gap:var(--spacing-md);flex:1;justify-content:center;max-width:400px;margin:0 auto;width:100%}.game-card{background:var(--color-bg-card);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);display:flex;align-items:center;gap:var(--spacing-lg);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border:2px solid transparent;min-height:100px;-webkit-tap-highlight-color:transparent;box-shadow:var(--shadow-card)}.game-card:hover,.game-card:active{transform:translateY(-4px);box-shadow:var(--shadow-elevated);border-color:var(--color-primary)}.game-card-icon{width:64px;height:64px;min-width:64px;border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center;font-size:2rem;flex-shrink:0}.game-card-icon.bubble{background:linear-gradient(135deg,#4a90e2,#6ba3e8)}.game-card-icon.traffic{background:linear-gradient(135deg,#5cb85c,#4cae4c)}.game-card-icon.count{background:linear-gradient(135deg,#ff8c42,#ffb84d)}.game-card-content{flex:1;min-width:0}.game-card-content h2{font-size:1.1rem;font-weight:700;margin-bottom:4px;color:var(--color-text)}.game-card-content p{font-size:.875rem;color:var(--color-text-muted);margin:0}.stars-display{display:flex;align-items:center;gap:var(--spacing-xs);background:var(--color-bg-card);padding:var(--spacing-sm) var(--spacing-lg);border-radius:30px;font-size:1.25rem;font-weight:700;box-shadow:var(--shadow-card);margin-bottom:var(--spacing-lg)}.stars-display .star-icon{font-size:1.5rem}.settings-list{display:flex;flex-direction:column;gap:var(--spacing-md);margin-top:var(--spacing-lg)}.setting-item{background:var(--color-bg-card);border-radius:var(--border-radius);padding:var(--spacing-lg);display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow-card)}.setting-label{display:flex;align-items:center;gap:var(--spacing-sm)}.setting-label .icon{font-size:1.5rem;width:40px;text-align:center}.setting-label span{font-size:1.1rem;font-weight:600}.toggle{width:60px;height:34px;min-width:60px;background:#e0e0e0;border-radius:17px;position:relative;cursor:pointer;transition:background .3s ease;border:none}.toggle.active{background:var(--color-green)}.toggle:after{content:"";position:absolute;width:26px;height:26px;background:#fff;border-radius:50%;top:4px;left:4px;transition:transform .3s ease;box-shadow:0 2px 4px #0003}.toggle.active:after{transform:translate(26px)}.difficulty-buttons{display:flex;gap:var(--spacing-xs)}.difficulty-btn{padding:10px 16px;border-radius:12px;border:2px solid #E0E0E0;background:transparent;color:var(--color-text);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease;font-family:var(--font-family)}.difficulty-btn.active{background:var(--gradient-primary);border-color:transparent;color:#fff}.progress-stats{display:flex;flex-direction:column;gap:var(--spacing-md);margin-top:var(--spacing-lg)}.stat-card{background:var(--color-bg-card);border-radius:var(--border-radius);padding:var(--spacing-lg);box-shadow:var(--shadow-card)}.stat-card-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.stat-card-header .icon{width:48px;height:48px;min-width:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem}.stat-card-header h3{font-size:1rem;font-weight:700;margin:0}.stat-details{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-sm)}.stat-item{text-align:center}.stat-value{font-size:1.5rem;font-weight:800;color:var(--color-primary)}.stat-label{font-size:.75rem;color:var(--color-text-muted);margin-top:2px}.impulse-meter{background:var(--color-bg-card);border-radius:var(--border-radius);padding:var(--spacing-lg);margin-top:var(--spacing-lg);box-shadow:var(--shadow-card)}.impulse-meter h3{display:flex;align-items:center;gap:var(--spacing-xs);margin-bottom:var(--spacing-md);font-size:1.1rem}.meter-bar{height:24px;background:#e8f4fd;border-radius:12px;overflow:hidden;position:relative}.meter-fill{height:100%;background:var(--gradient-success);border-radius:12px;transition:width .5s ease;position:relative}.meter-fill:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.3) 50%,transparent 100%);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.meter-value{text-align:center;margin-top:var(--spacing-xs);font-weight:700;font-size:1.25rem;color:var(--color-green)}.game-screen{flex:1;display:flex;flex-direction:column;background:var(--color-bg)}.game-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md);background:var(--color-bg-card);box-shadow:var(--shadow-card);gap:var(--spacing-md)}.game-title{font-size:1.1rem;font-weight:700;color:var(--color-text)}.game-score{display:flex;align-items:center;gap:var(--spacing-xs);font-size:1.25rem;font-weight:700;color:var(--color-primary)}.game-area{flex:1;position:relative;overflow:hidden;touch-action:none;background:linear-gradient(180deg,#e8f4fd,#f0f8ff)}.feedback{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);padding:var(--spacing-lg) var(--spacing-xl);border-radius:var(--border-radius);font-size:1.5rem;font-weight:700;text-align:center;z-index:100;animation:popIn .3s ease;box-shadow:var(--shadow-elevated)}.feedback.success{background:var(--gradient-success);color:#fff}.feedback.error{background:var(--color-bg-card);border:2px solid var(--color-primary);color:var(--color-text)}@keyframes popIn{0%{transform:translate(-50%,-50%) scale(.5);opacity:0}to{transform:translate(-50%,-50%) scale(1);opacity:1}}.bubble{position:absolute;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transform:translateZ(0);-webkit-backface-visibility:hidden;backface-visibility:hidden;will-change:transform;-webkit-font-smoothing:antialiased;transition:transform .1s ease}.bubble:before{content:"";position:absolute;width:35%;height:35%;background:radial-gradient(circle,#ffffffe6,#fff0 70%);border-radius:50%;top:12%;left:18%}.bubble:active{transform:translateZ(0) scale(.9)}.bubble.blue{background:radial-gradient(circle at 30% 30%,#93c5fd,#4a90e2,#3a7bc8);box-shadow:0 8px 16px #4a90e24d,inset 0 -8px 16px #0000001a,inset 0 2px 4px #ffffff80}.bubble.red{background:radial-gradient(circle at 30% 30%,#fca5a5,#ff6b6b,#ef4444);box-shadow:0 8px 16px #ff6b6b4d,inset 0 -8px 16px #0000001a,inset 0 2px 4px #ffffff80}.bubble.yellow{background:radial-gradient(circle at 30% 30%,#fde68a,#ffb84d,#f59e0b);box-shadow:0 8px 16px #ffb84d4d,inset 0 -8px 16px #0000001a,inset 0 2px 4px #ffffff80}.bubble.green{background:radial-gradient(circle at 30% 30%,#86efac,#5cb85c,#4cae4c);box-shadow:0 8px 16px #5cb85c4d,inset 0 -8px 16px #0000001a,inset 0 2px 4px #ffffff80}.traffic-light-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:var(--spacing-lg)}.traffic-light{background:#2c3e50;padding:var(--spacing-lg) var(--spacing-lg);border-radius:60px;display:flex;flex-direction:column;gap:var(--spacing-md);box-shadow:var(--shadow-elevated);border:4px solid #34495E}.light{width:80px;height:80px;border-radius:50%;transition:all .3s ease;transform:translateZ(0)}.light.red{background:#4a3030}.light.red.active{background:radial-gradient(circle at 40% 40%,#fca5a5,#ff6b6b,#ef4444);box-shadow:0 0 40px #ff6b6b,0 0 80px #ff6b6b80}.light.yellow{background:#4a4a30}.light.yellow.active{background:radial-gradient(circle at 40% 40%,#fde68a,#ffb84d,#f59e0b);box-shadow:0 0 40px #ffb84d,0 0 80px #ffb84d80}.light.green{background:#304a30}.light.green.active{background:radial-gradient(circle at 40% 40%,#86efac,#5cb85c,#4cae4c);box-shadow:0 0 40px #5cb85c,0 0 80px #5cb85c80}.tap-zone{width:160px;height:160px;border-radius:50%;background:var(--color-bg-card);display:flex;align-items:center;justify-content:center;font-size:3rem;cursor:pointer;transition:all .2s ease;border:4px solid #E0E0E0;box-shadow:var(--shadow-card)}.tap-zone:active{transform:scale(.95);background:var(--color-bg-elevated)}.tap-zone.disabled{opacity:.5;cursor:not-allowed}.tap-counter{font-size:1.5rem;font-weight:800;color:var(--color-primary);margin-top:var(--spacing-md)}.count-game{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:var(--spacing-xl);padding:var(--spacing-lg)}.count-target{font-size:5rem;animation:pulse 1s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.count-instruction{font-size:1.25rem;font-weight:700;text-align:center;color:var(--color-text)}.count-number{font-size:6rem;font-weight:800;color:var(--color-primary);line-height:1}.count-tap-button{width:140px;height:140px;border-radius:50%;background:var(--gradient-primary);border:none;font-size:1.25rem;font-weight:700;color:#fff;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-soft);font-family:var(--font-family)}.count-tap-button:active{transform:scale(.95)}.count-tap-button.waiting{background:var(--color-bg-card);color:var(--color-text);box-shadow:var(--shadow-card)}.total-stars-banner{background:var(--gradient-primary);border-radius:var(--border-radius);padding:var(--spacing-lg);text-align:center;margin-bottom:var(--spacing-lg);color:#fff;box-shadow:var(--shadow-soft)}.total-stars-banner h2{font-size:2.5rem;font-weight:800;margin-bottom:4px}.total-stars-banner p{font-size:1rem;opacity:.9;margin:0}.reset-btn{background:transparent;border:2px solid var(--color-text-muted);color:var(--color-text-muted);padding:var(--spacing-sm) var(--spacing-lg);border-radius:30px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:var(--spacing-lg);font-family:var(--font-family)}.reset-btn:hover,.reset-btn:active{border-color:var(--color-red);color:var(--color-red)}@keyframes float{0%{transform:translateY(100vh) translateZ(0)}to{transform:translateY(-20vh) translateZ(0)}}@keyframes pop{0%{transform:scale(1) translateZ(0)}50%{transform:scale(1.2) translateZ(0)}to{transform:scale(0) translateZ(0);opacity:0}}.bubble.popped{animation:pop .3s ease forwards}@keyframes starBurst{0%{transform:scale(0) rotate(0);opacity:0}50%{transform:scale(1.5) rotate(180deg);opacity:1}to{transform:scale(1) rotate(360deg);opacity:1}}.star-earned{animation:starBurst .5s ease}.free-plays-banner{background:linear-gradient(135deg,#ffb84d,#ff8c42);color:#fff;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);text-align:center;font-weight:600;margin-bottom:var(--spacing-md);box-shadow:var(--shadow-card)}.payment-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-lg)}.payment-modal{background:var(--color-bg-card);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);max-width:400px;width:100%;text-align:center;box-shadow:var(--shadow-elevated)}.payment-modal h2{margin-bottom:var(--spacing-md);color:var(--color-text)}.payment-modal p{color:var(--color-text-muted);margin-bottom:var(--spacing-lg)}.faq-question{padding:var(--spacing-md);font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;width:100%;border:none;background:none;text-align:left;color:var(--color-text);font-family:var(--font-family);font-size:1rem}.payment-btn{width:100%;padding:var(--spacing-md) var(--spacing-lg);background:var(--gradient-success);border:none;border-radius:var(--border-radius);color:#fff;font-size:1.25rem;font-weight:700;cursor:pointer;transition:all .2s ease;font-family:var(--font-family);box-shadow:var(--shadow-soft)}.payment-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-elevated)}.landing-page{min-height:100vh;background:var(--color-bg)}.hero-section{background:var(--gradient-hero);padding:var(--spacing-xl) var(--spacing-lg);text-align:center}.hero-section h1{font-size:2rem;color:var(--color-text);margin-bottom:var(--spacing-sm)}.hero-section p{color:var(--color-text-muted);font-size:1.1rem}.hero-buttons{display:flex;gap:var(--spacing-md);justify-content:center;margin-top:var(--spacing-lg);flex-wrap:wrap}.btn-primary{padding:var(--spacing-md) var(--spacing-xl);background:var(--gradient-primary);border:none;border-radius:var(--border-radius);color:#fff;font-size:1.1rem;font-weight:700;cursor:pointer;font-family:var(--font-family);box-shadow:var(--shadow-soft);transition:all .2s ease}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-elevated)}.btn-secondary{padding:var(--spacing-md) var(--spacing-xl);background:var(--color-bg-card);border:2px solid var(--color-primary);border-radius:var(--border-radius);color:var(--color-primary);font-size:1.1rem;font-weight:700;cursor:pointer;font-family:var(--font-family);transition:all .2s ease}.btn-secondary:hover{background:var(--color-primary);color:#fff}.section{padding:var(--spacing-xl) var(--spacing-lg);max-width:800px;margin:0 auto}.section-title{text-align:center;margin-bottom:var(--spacing-xl)}.benefits-grid{display:grid;gap:var(--spacing-md)}.benefit-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--color-bg-card);border-radius:var(--border-radius);box-shadow:var(--shadow-card)}.benefit-item .check{color:var(--color-green);font-size:1.5rem}.testimonial-card{background:var(--color-bg-card);border-radius:var(--border-radius);padding:var(--spacing-lg);margin-bottom:var(--spacing-md);box-shadow:var(--shadow-card)}.testimonial-card p{font-style:italic;margin-bottom:var(--spacing-sm)}.testimonial-card .author{color:var(--color-text-muted);font-size:.9rem}.pricing-box{background:var(--color-bg-card);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);text-align:center;box-shadow:var(--shadow-elevated);border:2px solid var(--color-primary)}.price{font-size:3rem;font-weight:800;color:var(--color-primary)}.price-label{color:var(--color-text-muted)}.faq-item{background:var(--color-bg-card);border-radius:var(--border-radius);margin-bottom:var(--spacing-md);box-shadow:var(--shadow-card);overflow:hidden}.faq-question{padding:var(--spacing-md);font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-answer{padding:0 var(--spacing-md) var(--spacing-md);color:var(--color-text-muted)}.sticky-cta{position:fixed;bottom:0;left:0;right:0;background:var(--color-bg-card);padding:var(--spacing-md);box-shadow:0 -4px 20px #0000001a;z-index:100}.sticky-cta button{width:100%}@media (min-width: 768px){.screen{padding:var(--spacing-xl)}.game-cards{gap:var(--spacing-lg)}.game-card{padding:var(--spacing-xl)}.hero-section h1{font-size:2.5rem}}.next-prize-bar{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-sm) var(--spacing-md);background:linear-gradient(135deg,#fff9e6,#fff3cc);border-bottom:1px solid #FFE4A0;font-size:.9rem;font-weight:600;color:var(--color-text)}.next-prize-bar span:first-child{display:flex;align-items:center;gap:6px}.prize-progress{background:var(--color-primary);color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem}.prize-celebration{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:linear-gradient(135deg,#fff9e6,#fffdf5);border-radius:var(--border-radius-lg);padding:var(--spacing-xl) var(--spacing-xl);text-align:center;z-index:200;animation:prizeAppear .5s cubic-bezier(.4,0,.2,1);box-shadow:0 20px 60px #ffb84d66,0 0 0 4px #ffb84d33;min-width:280px}.prize-celebration:before{content:"🎉";position:absolute;top:-20px;left:20px;font-size:2rem;animation:confetti 1s ease infinite}.prize-celebration:after{content:"🎊";position:absolute;top:-20px;right:20px;font-size:2rem;animation:confetti 1s ease infinite reverse}@keyframes confetti{0%,to{transform:rotate(-10deg) scale(1)}50%{transform:rotate(10deg) scale(1.1)}}@keyframes prizeAppear{0%{transform:translate(-50%,-50%) scale(.3);opacity:0}50%{transform:translate(-50%,-50%) scale(1.1)}to{transform:translate(-50%,-50%) scale(1);opacity:1}}.prize-emoji{font-size:5rem;margin-bottom:var(--spacing-md);animation:bounce .6s ease infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.prize-name{font-size:1.5rem;font-weight:800;color:var(--color-primary);margin-bottom:var(--spacing-xs)}.prize-message{font-size:1.25rem;font-weight:700;color:var(--color-text);margin-bottom:var(--spacing-sm)}.prize-encouragement{font-size:1rem;color:var(--color-green);font-weight:600}.demo-subtitle{text-align:center;color:#7f8c8d;margin-bottom:32px;font-size:1.1rem}.demo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;max-width:1000px;margin:0 auto}.demo-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 4px 20px #00000014}.demo-info{padding:16px 20px 20px;text-align:center}.demo-info h3{margin:0 0 8px;font-size:1.2rem;color:#2c3e50}.demo-info p{margin:8px 0 0;color:#7f8c8d;font-size:.9rem}.skill-tag{display:inline-block;padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase}.skill-tag.blue{background:#4a90e220;color:#4a90e2}.skill-tag.green{background:#5cb85c20;color:#5cb85c}.skill-tag.orange{background:#ff8c4220;color:#ff8c42}.demo-game-container{position:relative;height:220px;width:100%;overflow:hidden;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.bubble-demo-bg{background:linear-gradient(180deg,#87ceeb,#d4f1f9)}.demo-score{position:absolute;top:10px;left:10px;background:#fff;padding:6px 14px;border-radius:20px;font-weight:700;font-size:16px;box-shadow:0 2px 8px #0000001a;z-index:10}.demo-instruction{position:absolute;top:10px;right:10px;background:#ffffffe6;padding:6px 12px;border-radius:12px;font-size:13px;font-weight:600;z-index:10}.blue-text{color:#4a90e2;font-weight:800}.demo-bubble{position:absolute;border:none;border-radius:50%;cursor:pointer;transition:transform .15s ease;z-index:5}.demo-bubble:hover,.demo-bubble:active{transform:translate(-50%) scale(1.15)!important}.demo-bubble.blue{background:radial-gradient(circle at 30% 30%,#ffffffe6,#4a90e2 45%,#2e6cb5);box-shadow:inset -4px -4px 10px #00000026,inset 4px 4px 10px #fff9,0 4px 15px #4a90e266}.demo-bubble.red{background:radial-gradient(circle at 30% 30%,#ffffffe6,#ff6b6b 45%,#d64545);box-shadow:inset -4px -4px 10px #00000026,inset 4px 4px 10px #fff9,0 4px 15px #ff6b6b66}.demo-bubble.orange{background:radial-gradient(circle at 30% 30%,#ffffffe6,#ff8c42 45%,#e07030);box-shadow:inset -4px -4px 10px #00000026,inset 4px 4px 10px #fff9,0 4px 15px #ff8c4266}.pop-effect{position:absolute;transform:translate(-50%,50%);font-size:28px;font-weight:800;animation:popFade .4s ease-out forwards;z-index:20;pointer-events:none}.pop-effect.correct{color:#27ae60}.pop-effect.wrong{color:#e74c3c}@keyframes popFade{0%{opacity:1;transform:translate(-50%,50%) scale(.5)}50%{transform:translate(-50%,50%) scale(1.3)}to{opacity:0;transform:translate(-50%) scale(1)}}.redlight-demo-bg{background:linear-gradient(180deg,#2c3e50,#34495e);display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:15px}.traffic-light{display:flex;flex-direction:column;gap:6px;background:#1a1a1a;padding:10px 14px;border-radius:12px;box-shadow:0 4px 15px #0000004d}.traffic-light .light{width:32px;height:32px;border-radius:50%;transition:all .3s ease}.traffic-light .light.red{background:#4a1515}.traffic-light .light.red.active{background:#f44;box-shadow:0 0 20px #f44,0 0 40px #f44}.traffic-light .light.yellow{background:#4a4a15}.traffic-light .light.yellow.active{background:#fd4;box-shadow:0 0 20px #fd4,0 0 40px #fd4}.traffic-light .light.green{background:#154a15}.traffic-light .light.green.active{background:#4f4;box-shadow:0 0 20px #4f4,0 0 40px #4f4}.race-track{position:relative;width:100%;height:50px;margin:10px 0}.track-line{position:absolute;top:50%;left:5%;right:5%;height:4px;background:#ffffff4d;border-radius:2px}.runner{position:absolute;top:50%;transform:translateY(-50%);font-size:32px;transition:left .2s ease;z-index:5}.runner.shake{animation:shakeRunner .4s ease}@keyframes shakeRunner{0%,to{transform:translateY(-50%) rotate(0)}25%{transform:translateY(-50%) rotate(-15deg) translate(-5px)}75%{transform:translateY(-50%) rotate(15deg) translate(5px)}}.finish-flag{position:absolute;right:5%;top:50%;transform:translateY(-50%);font-size:28px}.demo-message{font-size:14px;font-weight:700;padding:8px 16px;border-radius:20px;text-align:center}.demo-message.go{background:#27ae6030;color:#2ecc71}.demo-message.warn{background:#f39c1230;color:#f1c40f}.demo-message.stop{background:#e74c3c30;color:#ff6b6b}.demo-message.win{background:#9b59b630;color:#bb6bd9}.demo-message.fail{background:#e74c3c30;color:#ff6b6b}.demo-message.info{background:#fff3;color:#fff}.wait-demo-bg{background:linear-gradient(135deg,#667eea,#764ba2);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}.wait-button{width:120px;height:120px;border-radius:50%;border:4px solid rgba(255,255,255,.3);background:var(--btn-color, #95A5A6);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:all .3s ease;box-shadow:0 8px 25px #0000004d}.wait-button:hover{transform:scale(1.05)}.wait-button.ready{animation:pulseReady .8s infinite}@keyframes pulseReady{0%,to{box-shadow:0 0 #27ae6080}50%{box-shadow:0 0 0 20px #27ae6000}}.wait-button.early{animation:shakeButton .4s ease}@keyframes shakeButton{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}.wait-icon{font-size:32px;margin-bottom:4px}.wait-text{font-size:16px;font-weight:800;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.3)}.wait-button.countdown .wait-text{font-size:36px}.wait-subtext{color:#ffffffe6;font-size:14px;font-weight:600;height:20px}.success-stars{position:absolute;top:20px;left:50%;transform:translate(-50%);display:flex;gap:8px;animation:starsAppear .5s ease}.success-stars span{font-size:28px;animation:starBounce .6s ease infinite}.success-stars span:nth-child(2){animation-delay:.1s}.success-stars span:nth-child(3){animation-delay:.2s}@keyframes starsAppear{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes starBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.landing-minimal{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden;padding:24px}.landing-minimal .bg-gradient{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 20% 20%,rgba(74,144,226,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(92,184,92,.06) 0%,transparent 50%),linear-gradient(180deg,#f8fafc,#f0f8ff);z-index:-1}.landing-content{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:420px;width:100%;gap:24px}.hero-minimal{display:flex;flex-direction:column;align-items:center;gap:12px}.hero-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:linear-gradient(135deg,#e8f5e9,#c8e6c9);color:#2e7d32;border-radius:20px;font-size:.85rem;font-weight:600;letter-spacing:.02em}.hero-minimal h1{font-size:2.5rem;font-weight:800;color:var(--color-text);margin:0;letter-spacing:-.02em;line-height:1.1}.hero-tagline{font-size:1.05rem;color:var(--color-text-muted);line-height:1.5;margin:0;max-width:320px}.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%}.game-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:16px 8px;background:#fff;border-radius:16px;box-shadow:0 2px 12px #00000014;border:1px solid rgba(0,0,0,.04);transition:all .2s ease;aspect-ratio:1}.game-tile:hover{transform:translateY(-3px);box-shadow:0 6px 20px #0000001f}.game-tile-icon{font-size:2.5rem}.game-tile-name{font-size:.75rem;font-weight:600;color:var(--color-text);text-align:center;line-height:1.2}.btn-play{padding:16px 48px;background:linear-gradient(135deg,#4a90e2,#5ba0f0);border:none;border-radius:14px;color:#fff;font-size:1.2rem;font-weight:700;cursor:pointer;font-family:var(--font-family);box-shadow:0 4px 14px #4a90e259,0 2px 4px #0000001a;transition:all .2s ease;letter-spacing:.01em}.btn-play:hover{transform:translateY(-2px);box-shadow:0 6px 20px #4a90e266,0 4px 8px #0000001a}.btn-play:active{transform:translateY(0)}.trust-banner{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;width:100%}.trust-item{display:flex;align-items:center;gap:6px;padding:10px 14px;background:linear-gradient(135deg,#e8f5e9,#c8e6c9);border-radius:10px;font-size:.85rem;font-weight:600;color:#2e7d32}.trust-icon{font-size:1rem}.pwa-install{display:flex;flex-direction:column;gap:10px;padding:16px 20px;background:linear-gradient(135deg,#f5f5f5,#eee);border-radius:14px;width:100%}.pwa-title{font-size:.9rem;font-weight:700;color:var(--color-text);margin:0;text-align:center}.pwa-methods{display:flex;gap:12px;justify-content:center}.pwa-method{display:flex;align-items:center;gap:6px;padding:8px 12px;background:#fff;border-radius:8px;font-size:.8rem;color:var(--color-text-muted);box-shadow:0 1px 4px #0000000f}.pwa-platform{font-size:1rem}.testimonial-minimal{background:#fff;border-radius:16px;padding:20px 24px;box-shadow:0 2px 12px #0000000f;border:1px solid rgba(0,0,0,.04);max-width:360px}.testimonial-minimal p{font-size:.95rem;font-style:italic;color:var(--color-text);margin:0 0 8px;line-height:1.5}.testimonial-minimal cite{font-size:.8rem;color:var(--color-text-light);font-style:normal}.coffee-link{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;background:linear-gradient(135deg,#fd0,#fbb034);color:#1a1a1a;border-radius:10px;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .2s ease;box-shadow:0 2px 8px #fbb0344d}.coffee-link:hover{transform:translateY(-1px);box-shadow:0 4px 12px #fbb03466}.footer-links{display:flex;gap:24px}.footer-links a{font-size:.85rem;color:var(--color-text-light);text-decoration:none;transition:color .2s ease}.footer-links a:hover{color:var(--color-primary)}.landing-footer{display:flex;flex-direction:column;align-items:center;gap:16px;padding-top:8px}.landing-footer a{font-size:.85rem;color:var(--color-text-light);text-decoration:none}.creator-credit{display:flex;flex-direction:column;align-items:center;gap:4px;padding:16px 24px;background:#00000008;border-radius:12px;text-align:center}.creator-credit span{font-size:.8rem;color:var(--color-text-light)}.creator-credit strong{font-size:.9rem;color:var(--color-text);font-weight:700}.creator-tagline{font-size:.75rem!important;color:var(--color-text-muted)!important;font-style:italic}.menu-footer{margin-top:auto;padding:24px 16px;text-align:center}.creator-credit-small{display:flex;flex-direction:column;gap:2px;font-size:.8rem;color:var(--color-text-light)}.creator-credit-small strong{color:var(--color-text-muted)}.creator-credit-small .tagline{font-size:.7rem;color:var(--color-text-light);font-style:italic}.home-btn{font-size:1.2rem!important}.game-rules{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;background:linear-gradient(135deg,#fff9e6,#fff3cd);border-radius:10px;margin:0 16px;font-size:.85rem;color:var(--color-text)}.rule-icon{font-size:1rem}.game-ready-screen,.game-results-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;padding:32px 24px;text-align:center}.ready-icon,.results-icon{font-size:4rem;margin-bottom:16px}.game-ready-screen h3,.game-results-screen h3{font-size:1.5rem;color:var(--color-text);margin-bottom:20px}.ready-rules{background:#fff;border-radius:16px;padding:20px 24px;margin-bottom:20px;box-shadow:var(--shadow-card);text-align:left}.ready-rules p{margin:8px 0;font-size:1rem;color:var(--color-text)}.ready-goal{font-size:1.1rem;font-weight:600;color:var(--color-primary);margin-bottom:24px}.start-game-btn{padding:16px 48px;background:var(--gradient-primary);border:none;border-radius:16px;color:#fff;font-size:1.2rem;font-weight:700;cursor:pointer;font-family:var(--font-family);box-shadow:var(--shadow-soft);transition:all .2s ease}.start-game-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-elevated)}.results-stats{display:flex;gap:24px;margin-bottom:24px}.stat-item{display:flex;flex-direction:column;align-items:center;padding:16px 24px;background:#fff;border-radius:12px;box-shadow:var(--shadow-card)}.stat-value{font-size:2rem;font-weight:800;color:var(--color-primary)}.stat-label{font-size:.85rem;color:var(--color-text-muted);margin-top:4px}.results-stars{display:flex;gap:8px;margin-bottom:24px}.star-earned{font-size:2rem;animation:starBounce .6s ease infinite}.star-earned:nth-child(2){animation-delay:.1s}.star-earned:nth-child(3){animation-delay:.2s}.star-earned:nth-child(4){animation-delay:.3s}.star-earned:nth-child(5){animation-delay:.4s}.no-stars{font-size:1rem;color:var(--color-text-muted);font-style:italic}.results-buttons{display:flex;flex-direction:column;gap:12px;width:100%;max-width:280px}.play-again-btn{padding:14px 32px;background:var(--gradient-primary);border:none;border-radius:12px;color:#fff;font-size:1.1rem;font-weight:700;cursor:pointer;font-family:var(--font-family);box-shadow:var(--shadow-soft);transition:all .2s ease}.play-again-btn:hover{transform:translateY(-2px)}.back-menu-btn{padding:12px 32px;background:transparent;border:2px solid var(--color-text-light);border-radius:12px;color:var(--color-text-muted);font-size:1rem;font-weight:600;cursor:pointer;font-family:var(--font-family);transition:all .2s ease}.back-menu-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}@media (max-width: 480px){.landing-minimal{padding:20px 16px}.landing-content{gap:18px}.hero-minimal h1{font-size:2rem}.hero-tagline{font-size:.95rem}.game-grid{gap:10px}.game-tile{padding:12px 6px;border-radius:14px}.game-tile-icon{font-size:2rem}.game-tile-name{font-size:.7rem}.btn-play{padding:14px 40px;font-size:1.1rem}.trust-banner{gap:6px}.trust-item{padding:8px 10px;font-size:.75rem}.pwa-install{padding:14px 16px}.pwa-methods{flex-direction:column;gap:8px}.pwa-method{justify-content:center;font-size:.75rem}}.enter-key-btn{background:transparent;border:none;color:var(--color-text-muted);font-size:.9rem;font-weight:600;cursor:pointer;margin-top:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--border-radius);transition:all .2s ease;font-family:var(--font-family);display:block;margin-left:auto;margin-right:auto;width:fit-content}.enter-key-btn:hover{color:var(--color-primary);background:var(--color-bg-elevated)}.scroll-hint{background:transparent;border:none;color:var(--color-primary);font-size:1rem;font-weight:600;cursor:pointer;margin-top:var(--spacing-xl);padding:var(--spacing-sm);font-family:var(--font-family);transition:all .2s ease;display:block;margin-left:auto;margin-right:auto;animation:bounce 2s infinite}.scroll-hint:hover{color:var(--color-primary-dark)}.final-cta{text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.cta-secondary{background:transparent;border:none;color:var(--color-text-muted);font-size:1rem;font-weight:600;cursor:pointer;padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--border-radius);font-family:var(--font-family);transition:all .2s ease}.cta-secondary:hover{color:var(--color-primary);background:var(--color-bg-elevated)}