@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap";:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-card: #334155;--bg-hud: rgba(5, 11, 20, .85);--bg-gradient-card: linear-gradient(160deg, rgba(30, 41, 59, .6) 0%, rgba(15, 23, 42, .8) 100%);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-accent: #38bdf8;--text-gradient-header: linear-gradient(to bottom, #fff, #94a3b8);--accent-primary: #3b82f6;--accent-secondary: #8b5cf6;--accent-success: #22c55e;--accent-danger: #ef4444;--font-main: "Inter", system-ui, sans-serif;--font-code: "Fira Code", monospace;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--btn-text-primary: #ffffff}[data-theme=light]{--bg-primary: #f8fafc;--bg-secondary: #e2e8f0;--bg-card: #ffffff;--bg-hud: rgba(255, 255, 255, .85);--bg-gradient-card: linear-gradient(160deg, #ffffff 0%, #f1f5f9 100%);--text-primary: #0f172a;--text-secondary: #475569;--text-accent: #0284c7;--text-gradient-header: linear-gradient(to bottom, #0f172a, #475569);--btn-text-primary: #ffffff}body{margin:0;padding:0;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-main);-webkit-font-smoothing:antialiased;min-height:100vh}*{box-sizing:border-box}button{cursor:pointer;font-family:inherit}code,pre{font-family:var(--font-code)}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.flex-center{display:flex;align-items:center;justify-content:center}.card{background:var(--bg-secondary);border-radius:var(--radius-md);padding:1.5rem;border:1px solid var(--bg-card);transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a}:root{--font-display: "Orbitron", "Arial Black", sans-serif;--neon-blue: 0 0 10px rgba(14, 165, 233, .5), 0 0 20px rgba(14, 165, 233, .3);--neon-magenta: 0 0 10px rgba(217, 70, 239, .5), 0 0 20px rgba(217, 70, 239, .3)}body{background-color:var(--bg-primary);background-image:linear-gradient(rgba(14,165,233,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(14,165,233,.05) 1px,transparent 1px),radial-gradient(circle at 50% 0%,rgba(14,165,233,.15) 0%,transparent 60%);background-size:50px 50px,50px 50px,100% 100%;color:var(--text-primary);font-family:var(--font-main);margin:0;overflow:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--accent-primary);border-radius:4px;box-shadow:var(--neon-blue)}::-webkit-scrollbar-thumb:hover{background:#38bdf8}.app-container{height:100vh;display:flex;flex-direction:column}.main-content{flex:1;overflow-y:auto;padding:2rem;display:flex;flex-direction:column;max-width:1200px;margin:0 auto;width:100%;box-sizing:border-box}.game-hud{background:var(--bg-hud);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid rgba(14,165,233,.2);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:100;box-shadow:0 4px 30px #0000004d}.logo{font-family:var(--font-display);font-weight:900;font-size:1.8rem;font-style:italic;display:flex;align-items:center;gap:.75rem;color:var(--text-primary);text-shadow:0 0 10px rgba(255,255,255,.5);letter-spacing:1px}.hud-controls{display:flex;align-items:center;gap:1.5rem}.store-btn{background:linear-gradient(135deg,var(--accent-secondary),#a21caf);border:1px solid rgba(255,255,255,.2);padding:.6rem 1.2rem;border-radius:4px;color:var(--btn-text-primary);font-family:var(--font-display);font-weight:700;font-size:.9rem;display:flex;align-items:center;gap:.5rem;box-shadow:var(--neon-magenta);transition:all .2s ease;text-transform:uppercase;letter-spacing:1px;clip-path:polygon(10% 0,100% 0,100% 90%,90% 100%,0 100%,0 10%)}.store-btn:hover{transform:translateY(-2px);box-shadow:0 0 20px #d946ef99;filter:brightness(1.2)}.store-btn.secondary{background:var(--bg-card);color:var(--text-primary);box-shadow:none;border:1px solid var(--bg-card)}.store-btn.secondary:hover{background:var(--bg-secondary);box-shadow:0 0 10px #0000001a}.map-header{text-align:center;margin:3rem 0 4rem;position:relative}.map-header h1{font-family:var(--font-display);font-size:3.5rem;margin-bottom:.5rem;display:flex;align-items:center;justify-content:center;gap:1.5rem;text-transform:uppercase;letter-spacing:4px;background:var(--text-gradient-header);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 15px rgba(14,165,233,.3))}.map-header p{font-size:1.1rem;color:var(--text-accent);letter-spacing:1px;text-transform:uppercase;opacity:.8}.trophy-icon{color:#eab308;filter:drop-shadow(0 0 15px rgba(234,179,8,.6))}.card,.topic-card{background:var(--bg-gradient-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(14,165,233,.1);box-shadow:0 8px 32px #0003}.active-mission{flex:1;display:flex;flex-direction:column;gap:1rem;min-height:0}.back-btn{align-self:flex-start;background:transparent;border:1px solid var(--accent-primary);color:var(--accent-primary);padding:.5rem 1.5rem;border-radius:4px;cursor:pointer;transition:all .2s;font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px;font-size:.8rem}.back-btn:hover{background:var(--accent-primary);color:#fff;box-shadow:var(--neon-blue)}.topics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;width:100%}@media(max-width:768px){.game-hud{padding:.8rem 1rem;flex-direction:column;gap:1rem}.hud-controls{width:100%;justify-content:space-between}.stats{gap:1rem}.main-content{padding:1rem}.topics-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.logo{font-size:1.5rem}.store-btn{padding:.6rem 1rem;font-size:.8rem}}@media(max-width:480px){.game-hud{padding:.8rem;gap:.8rem}.logo{font-size:1.2rem;width:100%;justify-content:center}.logo-icon{font-size:1.4rem}.hud-controls{width:100%;display:grid;grid-template-columns:1fr auto auto;gap:.5rem;align-items:center}.stats{display:flex;flex-direction:column;gap:.2rem;align-items:flex-start}.stat-item{font-size:.7rem;display:flex;align-items:center;gap:.5rem}.main-content{padding:.8rem .8rem 8rem}.map-header{margin:2rem 0 2.5rem}.map-header h1{font-size:1.8rem;flex-direction:column;gap:.5rem}.map-header p{font-size:.9rem;padding:0 1rem}.topics-grid{grid-template-columns:1fr;gap:1rem}.store-btn{padding:.5rem .8rem;font-size:.75rem;gap:.4rem;white-space:nowrap}.back-btn{padding:.5rem 1rem;font-size:.8rem;width:100%;text-align:center;margin-bottom:1rem}}.ai-bot-container{position:fixed;bottom:2rem;right:2rem;z-index:1000}.bot-toggle-btn{background:linear-gradient(135deg,var(--accent-secondary),#7c3aed);color:#fff;border:1px solid rgba(255,255,255,.2);padding:1rem 1.5rem;border-radius:50px;display:flex;align-items:center;gap:.8rem;font-weight:700;box-shadow:0 0 20px #8b5cf666;transition:all .2s;font-family:var(--font-display);letter-spacing:1px;text-transform:uppercase;cursor:pointer}.bot-toggle-btn:hover{transform:scale(1.05) translateY(-2px);box-shadow:0 0 30px #8b5cf699}.gemini-icon{color:#fff;filter:drop-shadow(0 0 5px rgba(255,255,255,.8));animation:pulse 2s infinite}@keyframes pulse{0%{opacity:.8;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}to{opacity:.8;transform:scale(1)}}.chat-window{width:380px;height:550px;background:var(--bg-hud);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--accent-secondary);border-radius:var(--radius-md);display:flex;flex-direction:column;box-shadow:0 20px 50px #00000080;animation:slideUp .3s cubic-bezier(.4,0,.2,1);overflow:hidden}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.chat-header{padding:1.2rem;background:linear-gradient(90deg,rgba(139,92,246,.2),transparent);border-bottom:1px solid rgba(139,92,246,.2);display:flex;justify-content:space-between;align-items:center}.header-title{display:flex;align-items:center;gap:.8rem;font-weight:700;color:var(--text-primary);font-family:var(--font-display);text-shadow:0 0 10px rgba(139,92,246,.5)}.bot-identity{display:flex;flex-direction:column;line-height:1.1}.powered-by{font-size:.6rem;color:var(--text-accent);font-family:var(--font-code);letter-spacing:.5px;opacity:.9}.close-btn{background:transparent;border:none;color:var(--text-secondary);padding:.5rem;cursor:pointer;transition:all .2s}.close-btn:hover{color:var(--text-primary);transform:rotate(90deg)}.messages-area{flex:1;padding:1.5rem;overflow-y:auto;display:flex;flex-direction:column;gap:1.2rem;background:#0000001a}.message{max-width:85%;padding:1rem;border-radius:1rem;font-size:.95rem;line-height:1.5;position:relative}.message.bot{align-self:flex-start;background:var(--bg-card);color:var(--text-primary);border-bottom-left-radius:.25rem;border:1px solid rgba(255,255,255,.05);box-shadow:0 4px 10px #0000001a}.message.user{align-self:flex-end;background:linear-gradient(135deg,var(--accent-secondary),#7c3aed);color:#fff;border-bottom-right-radius:.25rem;box-shadow:0 4px 15px #8b5cf64d}.typing-indicator{display:flex;gap:.3rem;padding:.8rem 1.2rem;align-items:center}.typing-indicator span{animation:blink 1.4s infinite both;font-size:1.5rem;line-height:.5}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes blink{0%{opacity:.2}20%{opacity:1}to{opacity:.2}}.input-area{padding:1.2rem;border-top:1px solid rgba(255,255,255,.05);display:flex;gap:.8rem;background:var(--bg-hud)}.input-area input{flex:1;background:#0000004d;border:1px solid rgba(255,255,255,.1);padding:.8rem 1.2rem;border-radius:50px;color:var(--text-primary);outline:none;transition:all .2s;font-family:var(--font-main)}.input-area input:focus{border-color:var(--accent-secondary);background:#00000080;box-shadow:0 0 15px #8b5cf61a}.input-area button{background:var(--accent-secondary);color:#fff;border:none;width:45px;height:45px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;box-shadow:0 0 10px #8b5cf64d}.input-area button:hover{background:#7c3aed;transform:scale(1.1);box-shadow:0 0 20px #8b5cf680}.message pre{background:#0000004d;padding:.8rem;border-radius:.5rem;overflow-x:auto;margin:.5rem 0;border:1px solid rgba(255,255,255,.1);white-space:pre}.message code{font-family:Consolas,Monaco,Courier New,monospace;font-size:.85rem}.message p code{background:#ffffff1a;padding:.2rem .4rem;border-radius:.3rem;color:var(--accent-secondary)}.message a{color:#38bdf8;text-decoration:underline;font-weight:600;transition:color .2s}.message a:hover{color:#0ea5e9;text-decoration:none}@media(max-width:768px){.ai-bot-container{bottom:1rem;right:1rem}.chat-window{width:calc(100vw - 2rem);max-width:380px;height:500px}.bot-toggle-btn{padding:.8rem 1.2rem;font-size:.9rem}}@media(max-width:480px){.ai-bot-container{bottom:0;right:0;left:0;padding:.5rem;display:flex;justify-content:flex-end;pointer-events:none}.ai-bot-container>*{pointer-events:auto}.chat-window{width:100%;max-width:none;height:85dvh;max-height:600px;margin:0;border-radius:1rem;margin-bottom:env(safe-area-inset-bottom,10px)}.bot-toggle-btn{padding:.7rem 1rem;font-size:.85rem;width:100%;justify-content:center;margin-bottom:env(safe-area-inset-bottom,10px)}.chat-header{padding:1rem}.messages-area{padding:.8rem}.message{max-width:85%;padding:.7rem;font-size:.9rem}.input-area input{font-size:.9rem;padding:.8rem}.input-area button{width:40px;height:40px}}.topic-card{background:var(--bg-gradient-card);border:1px solid rgba(14,165,233,.1);border-radius:4px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;clip-path:polygon(0 0,100% 0,100% calc(100% - 20px),calc(100% - 20px) 100%,0 100%)}.topic-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--accent-primary);opacity:.5;transition:all .3s}.topic-card:hover:not(.locked){transform:translateY(-5px) scale(1.01);border-color:var(--accent-primary);box-shadow:0 10px 30px -10px #0ea5e94d}.topic-card:hover:not(.locked):before{opacity:1;box-shadow:0 0 15px var(--accent-primary)}.topic-card.locked{opacity:.5;cursor:not-allowed;filter:grayscale(.9);border-color:#ffffff0d}.topic-card.completed{border-color:var(--accent-success)}.topic-card.completed:before{background:var(--accent-success)}.card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem}.card-header h3{margin:0;font-family:var(--font-display);font-size:1.4rem;color:var(--text-primary);text-transform:uppercase;letter-spacing:1px}.card-desc{color:var(--text-secondary);font-size:.95rem;line-height:1.6;flex:1;font-weight:300}.card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:1.5rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.05)}.rewards{display:flex;gap:.75rem;font-size:.8rem;font-weight:700;font-family:var(--font-code)}.xp-badge{color:var(--accent-secondary);background:#d946ef1a;padding:.25rem .75rem;border-radius:2px;border:1px solid rgba(217,70,239,.2);text-transform:uppercase}.level-req{color:var(--text-accent);background:#38bdf81a;padding:.25rem .75rem;border-radius:2px;border:1px solid rgba(56,189,248,.2);text-transform:uppercase}.start-btn{background:var(--accent-primary);color:#0f172a;border:none;padding:.6rem 1.5rem;border-radius:2px;font-weight:800;font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px;display:flex;align-items:center;gap:.5rem;transition:all .2s;cursor:pointer;clip-path:polygon(10% 0,100% 0,100% 100%,0 100%,0 20%)}.start-btn:hover:not(:disabled){background:#38bdf8;box-shadow:0 0 20px #0ea5e980;transform:translate(2px)}.start-btn:disabled{background:#ffffff1a;color:var(--text-secondary);cursor:not-allowed;box-shadow:none}.icon-success{color:var(--accent-success);filter:drop-shadow(0 0 5px rgba(16,185,129,.5))}.icon-locked{color:var(--text-secondary)}@media(max-width:480px){.topic-card{padding:1.2rem;clip-path:polygon(0 0,100% 0,100% calc(100% - 15px),calc(100% - 15px) 100%,0 100%)}.card-header h3{font-size:1.1rem}.card-desc{font-size:.85rem;line-height:1.5}.card-footer{flex-direction:column;gap:1rem;align-items:stretch;margin-top:1rem;padding-top:.8rem}.rewards{justify-content:space-between;width:100%}.start-btn{width:100%;justify-content:center;padding:.75rem;font-size:.9rem}}.quiz-interface{display:grid;grid-template-columns:1fr 1fr;gap:2rem;height:100%}.lesson-content{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2rem;border-radius:var(--radius-md);border:1px solid rgba(14,165,233,.1);box-shadow:0 0 20px #0003}.lesson-content h2{margin-top:0;color:var(--accent-primary);font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px;text-shadow:0 0 10px rgba(14,165,233,.3)}.code-block{background:var(--bg-secondary);padding:1.5rem;border-radius:var(--radius-sm);overflow-x:auto;border:1px solid rgba(255,255,255,.1);margin-top:1.5rem;box-shadow:inset 0 0 20px #00000080}.code-block code{color:var(--text-primary);font-family:var(--font-code);font-size:.9rem}.quiz-section{display:flex;flex-direction:column;justify-content:center}.question-text{font-size:1.4rem;margin-bottom:2rem;font-weight:300;line-height:1.4;text-shadow:0 2px 4px rgba(0,0,0,.5);color:var(--text-primary)}.options-grid{display:grid;gap:1rem}.option-btn{background:var(--bg-card);border:1px solid rgba(255,255,255,.1);padding:1.2rem;text-align:left;border-radius:4px;color:var(--text-primary);transition:all .2s;display:flex;align-items:center;gap:1rem;position:relative;overflow:hidden;cursor:pointer}.option-btn:hover:not(:disabled){background:#38bdf81a;border-color:var(--accent-primary);transform:translate(5px);box-shadow:0 0 15px #0ea5e933}.option-btn.selected{border-color:var(--accent-primary);background:#0ea5e926;box-shadow:0 0 15px #0ea5e94d}.option-btn.correct{border-color:var(--accent-success);background:#10b98126;box-shadow:0 0 15px #10b9814d}.option-btn.wrong{border-color:var(--accent-danger);background:#f43f5e26;box-shadow:0 0 15px #f43f5e4d}.opt-label{background:#0000004d;width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:4px;font-size:.9rem;font-weight:700;font-family:var(--font-display);color:var(--text-accent);border:1px solid rgba(255,255,255,.1)}.quiz-footer{margin-top:2rem;display:flex;align-items:center;gap:1rem}.submit-btn{background:var(--accent-primary);color:#0f172a;border:none;padding:.75rem 2.5rem;border-radius:4px;font-weight:800;font-size:1rem;font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px;transition:all .2s;cursor:pointer;clip-path:polygon(10% 0,100% 0,100% 100%,0 100%,0 20%)}.submit-btn:hover:not(:disabled){background:#38bdf8;box-shadow:0 0 20px #0ea5e980;transform:translateY(-2px)}.submit-btn:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-card);color:var(--text-secondary);box-shadow:none}.success-msg{color:var(--accent-success);font-weight:600;animation:popIn .3s;font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px;text-shadow:0 0 10px rgba(16,185,129,.5)}.error-msg{color:var(--accent-danger);font-weight:600;animation:shake .5s;font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px;text-shadow:0 0 10px rgba(244,63,94,.5)}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@keyframes popIn{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}@media(max-width:768px){.quiz-interface{grid-template-columns:1fr;gap:1.5rem}.lesson-content{padding:1.5rem}.lesson-content h2{font-size:1.3rem}.question-text{font-size:1.2rem;margin-bottom:1.5rem}.code-block{padding:1rem;font-size:.85rem}}@media(max-width:480px){.quiz-interface{padding-bottom:6rem}.lesson-content{padding:1rem}.lesson-content h2{font-size:1.1rem}.question-text{font-size:1.1rem;margin-bottom:1rem}.option-btn{padding:1rem;font-size:.9rem}.code-block{padding:.75rem;font-size:.8rem;overflow-x:auto}.submit-btn{width:100%;padding:.75rem 1.5rem;font-size:.9rem}.quiz-footer{flex-direction:column;align-items:stretch}}.pit-stop{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;background:#0f172acc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-md);border:1px solid rgba(239,68,68,.3);box-shadow:0 0 50px #00000080;position:relative;overflow:hidden}.pit-stop:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,transparent,var(--accent-danger),transparent);animation:scanline 2s linear infinite}@keyframes scanline{0%{transform:translate(-100%)}to{transform:translate(100%)}}.pit-header{color:var(--accent-danger);margin-bottom:2.5rem;display:flex;align-items:center;gap:1.5rem;text-shadow:0 0 15px rgba(239,68,68,.5)}.pit-header h2{font-size:2.5rem;font-weight:900;margin:0;text-transform:uppercase;font-family:var(--font-display);letter-spacing:2px}.spin-icon{animation:spin 4s linear infinite;filter:drop-shadow(0 0 10px rgba(239,68,68,.8))}@keyframes spin{to{transform:rotate(360deg)}}.math-problem{font-size:2.5rem;font-weight:700;margin-bottom:2rem;font-family:var(--font-code);color:#fff;text-shadow:0 0 10px rgba(255,255,255,.5)}.pit-form{display:flex;gap:1rem;justify-content:center}.pit-form input{background:#00000080;border:2px solid rgba(255,255,255,.1);padding:1rem 2rem;font-size:1.5rem;color:var(--accent-primary);border-radius:4px;width:200px;text-align:center;font-family:var(--font-code);transition:all .2s}.pit-form input:focus{border-color:var(--accent-primary);box-shadow:0 0 20px #0ea5e94d;outline:none}.pit-form input.error{border-color:var(--accent-danger);color:var(--accent-danger);animation:shake .3s;box-shadow:0 0 20px #ef44444d}.pit-form button{background:var(--accent-success);color:#0f172a;border:none;padding:0 2rem;border-radius:4px;cursor:pointer;transition:all .2s;font-weight:800;font-family:var(--font-display);text-transform:uppercase;font-size:1.2rem;clip-path:polygon(10% 0,100% 0,100% 100%,0 100%,0 20%)}.pit-form button:hover{transform:scale(1.05);box-shadow:0 0 20px #10b98180;background:#34d399}.hint{margin-top:2.5rem;color:var(--text-secondary);font-family:var(--font-code);font-size:.9rem;opacity:.8}@media(max-width:480px){.pit-header h2,.math-problem{font-size:1.8rem}.pit-form{flex-direction:column;align-items:center;width:100%}.pit-form input{width:100%;max-width:250px;font-size:1.2rem;padding:.8rem}.pit-form button{width:100%;max-width:250px;padding:.8rem;font-size:1rem}}.racing-game{display:flex;flex-direction:column;height:100%;gap:1rem}.track-view{flex:1;background:var(--bg-secondary);border-radius:var(--radius-md);position:relative;overflow:hidden;min-height:300px;border:1px solid rgba(14,165,233,.2);padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem;box-shadow:inset 0 0 50px #0003}.dials{display:flex;justify-content:center;gap:3rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.05);position:relative;z-index:10;flex-wrap:wrap}.dial{display:flex;flex-direction:column;align-items:center;background:var(--bg-card);padding:.8rem 1.5rem;border-radius:4px;border:1px solid var(--accent-primary);box-shadow:0 0 15px #0ea5e933;min-width:120px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);clip-path:polygon(10% 0,100% 0,100% 100%,0 100%,0 20%)}.dial .label{font-size:.7rem;color:var(--accent-primary);font-weight:700;letter-spacing:2px;text-transform:uppercase;font-family:var(--font-display);margin-bottom:.25rem}.dial .value{font-family:var(--font-display);font-size:1.8rem;color:var(--text-primary);font-weight:700;text-shadow:0 0 10px var(--accent-primary)}.nitro-bar{width:100%;height:6px;background:var(--bg-primary);border-radius:2px;margin-top:.5rem;overflow:hidden;border:1px solid rgba(255,255,255,.1)}.nitro-bar .fill{height:100%;background:linear-gradient(90deg,#f59e0b,#ef4444);transition:width .3s ease;box-shadow:0 0 10px #ef444480}.dashboard-screen{background:var(--bg-hud);border-radius:var(--radius-md);padding:1rem;min-height:300px;border:1px solid rgba(14,165,233,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}@media(max-width:768px){.dials{gap:1rem}.dial{min-width:90px;padding:.5rem 1rem}.dial .label{font-size:.6rem}.dial .value{font-size:1.2rem}.track-view{min-height:200px;padding:1rem}}.store-overlay{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:200;display:flex;align-items:center;justify-content:center;animation:fadeIn .2s ease}.store-modal{background:var(--bg-card);border:1px solid var(--accent-primary);border-radius:var(--radius-lg);padding:2.5rem;width:90%;max-width:900px;box-shadow:0 0 50px #0ea5e933,inset 0 0 20px #0ea5e91a;position:relative;overflow:hidden}.store-modal:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,var(--accent-primary),transparent)}.store-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:1rem}.store-header h2{display:flex;align-items:center;gap:1rem;margin:0;color:var(--text-primary);font-family:var(--font-display);font-size:2rem;text-transform:uppercase;letter-spacing:2px;text-shadow:0 0 10px rgba(14,165,233,.5)}.store-header .close-btn{background:transparent;border:none;color:var(--text-secondary);font-size:2rem;line-height:1;cursor:pointer;transition:all .2s}.store-header .close-btn:hover{color:var(--accent-danger);transform:scale(1.1);text-shadow:0 0 10px var(--accent-danger)}.xp-balance{text-align:right;margin-bottom:1rem;font-size:1.2rem;color:var(--text-secondary);font-family:var(--font-display)}.xp-balance span{color:var(--accent-secondary);font-weight:700;text-shadow:0 0 10px rgba(217,70,239,.5)}.skins-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:2rem}.skin-card{background:var(--bg-secondary);border-radius:4px;padding:1.5rem;text-align:center;border:1px solid rgba(255,255,255,.05);transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.skin-card:hover{transform:translateY(-5px);border-color:var(--accent-primary);background:var(--bg-card);box-shadow:0 10px 30px -5px #0ea5e94d}.car-preview{font-size:4rem;margin-bottom:1.5rem;filter:drop-shadow(0 5px 15px rgba(0,0,0,.5));transition:transform .3s}.skin-card:hover .car-preview{transform:scale(1.1)}.skin-card h3{font-size:1.1rem;margin:0 0 1rem;font-family:var(--font-display);color:var(--text-primary);letter-spacing:1px}.buy-btn{width:100%;padding:.75rem;border:none;border-radius:2px;background:var(--accent-primary);color:#0f172a;font-weight:800;font-family:var(--font-display);text-transform:uppercase;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .2s;clip-path:polygon(5% 0,100% 0,100% 100%,0 100%,0 20%)}.buy-btn:hover:not(:disabled){background:#38bdf8;box-shadow:0 0 15px #0ea5e980}.buy-btn:disabled{background:#ffffff1a;color:var(--text-secondary);cursor:not-allowed}.buy-btn.owned{background:#10b98133;color:var(--accent-success);border:1px solid var(--accent-success);box-shadow:0 0 10px #10b98133}@media(max-width:768px){.store-modal{padding:2rem;width:95%}.store-header h2{font-size:1.5rem}.skins-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1.5rem}.car-preview{font-size:3rem}}@media(max-width:480px){.store-overlay{align-items:flex-end}.store-modal{padding:1.5rem;width:100%;height:90dvh;max-height:none;border-radius:1.5rem 1.5rem 0 0;overflow-y:auto;margin:0;border-bottom:none;padding-bottom:calc(6rem + env(safe-area-inset-bottom))}.store-header{margin-bottom:1.5rem;position:sticky;top:-1.5rem;background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:10;margin-top:-1.5rem;padding:1rem .5rem}.store-header h2{font-size:1.2rem;gap:.5rem}.xp-balance{font-size:1rem;margin-bottom:1.5rem}.skins-grid{grid-template-columns:1fr;gap:1rem}.skin-card{padding:1rem;display:flex;align-items:center;gap:1rem;text-align:left}.car-preview{font-size:2.5rem;margin-bottom:0;flex-shrink:0}.skin-card-content{flex:1}.skin-card h3{font-size:1.1rem;margin-bottom:.5rem}.buy-btn{padding:.6rem;font-size:.9rem;width:auto;min-width:100px}}.about-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:2000;animation:fadeIn .3s ease-out}.about-modal{background:var(--bg-card);border:1px solid rgba(14,165,233,.2);border-radius:20px;width:90%;max-width:500px;max-height:85vh;overflow-y:auto;padding:2rem;position:relative;box-shadow:0 0 40px #00ffff1a;color:var(--text-primary);animation:slideUp .3s ease-out}.close-btn{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--text-secondary);cursor:pointer;transition:color .2s;padding:.5rem;z-index:10}.close-btn:hover{color:var(--text-primary)}.about-header{text-align:center;margin-bottom:2rem}.about-header h2{display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:1.8rem;margin-bottom:.5rem;color:var(--text-primary)}.subtitle{color:var(--text-secondary);font-size:.9rem}.about-content section{margin-bottom:2rem}.about-content h3{display:flex;align-items:center;gap:.5rem;font-size:1.1rem;color:var(--accent-primary);margin-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:.5rem}.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.tech-item{background:var(--bg-secondary);padding:.8rem;border-radius:10px;display:flex;flex-direction:column;gap:.2rem}.tech-name{font-weight:700;color:var(--text-primary)}.tech-desc{font-size:.8rem;color:var(--text-secondary)}.developer-info p{color:var(--text-secondary);line-height:1.5;margin-bottom:1rem}.contact-links{display:flex;flex-direction:column;gap:.8rem}.contact-link{display:flex;align-items:center;gap:.8rem;color:var(--text-primary);text-decoration:none;padding:.8rem;background:#4dabf71a;border-radius:10px;transition:all .2s}.contact-link:hover{background:#4dabf733;transform:translate(5px)}.about-footer{text-align:center;margin-top:2rem;color:var(--text-secondary);font-size:.9rem;display:flex;flex-direction:column;align-items:center;gap:1rem}.reset-btn{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#ef4444;padding:.6rem 1.2rem;border-radius:8px;cursor:pointer;font-family:inherit;font-size:.9rem;transition:all .2s}.reset-btn:hover{background:#ef444433;box-shadow:0 0 15px #ef444433}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@media(max-width:480px){.about-modal{padding:1.5rem;width:95%;max-height:80vh}.about-header h2{font-size:1.4rem}.tech-grid{grid-template-columns:1fr}.reset-btn{width:100%;justify-content:center}}
