:root{--pitch-dark: #166534;--pitch-light: #22c55e;--white: #ffffff;--gold: #fbbf24;--gold-dark: #d97706;--red: #ef4444;--text-main: #1f2937;--glass-bg: rgba(255, 255, 255, .85);--glass-border: rgba(255, 255, 255, .4)}*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}body,html{width:100%;height:100%;overflow:hidden;background-color:var(--pitch-dark);font-family:PingFang SC,sans-serif}.app-container{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;position:relative}.screen{width:100%;max-width:600px;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:20px;z-index:10}.icon-sm{width:16px;height:16px}.icon-md{width:24px;height:24px}.icon-lg{width:36px;height:36px}.text-red{color:var(--red)}.text-gold{color:var(--gold)}.text-green{color:#4ade80}.fill-red{fill:var(--red)}.text-gray{color:#9ca3af}.flip-h{transform:scaleX(-1)}.cloud-indicator{position:absolute;top:16px;right:16px;background:#0009;color:#fff;padding:6px 12px;border-radius:20px;font-size:12px;display:flex;align-items:center;gap:6px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100}.toast{position:absolute;top:60px;left:50%;transform:translate(-50%);background:var(--white);color:var(--text-main);padding:12px 24px;border-radius:30px;font-weight:700;box-shadow:0 10px 25px #0003;z-index:100}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px;padding:24px;box-shadow:0 8px 32px #00000026}.spin{animation:spin 1s linear infinite}.spin-slow{animation:spin 10s linear infinite}.bounce{animation:bounce 1s infinite}.pulse{animation:pulse 2s infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-25%)}}@keyframes pulse{0%{box-shadow:0 0 #fbbf24b3}70%{box-shadow:0 0 0 15px #fbbf2400}to{box-shadow:0 0 #fbbf2400}}.start-screen{background:radial-gradient(circle at center,#2ea043 0%,var(--pitch-dark) 100%)}.title-section{display:flex;flex-direction:column;align-items:center;margin-bottom:20px}.hero-img{width:120px;height:120px;filter:drop-shadow(0 10px 15px rgba(0,0,0,.5));margin-bottom:16px}.hero-emoji{font-size:100px;line-height:1;margin-bottom:16px}.game-title{font-size:48px;color:#fff;font-weight:900;text-shadow:3px 3px 0 #000;letter-spacing:2px;margin:0}.game-subtitle{font-size:20px;color:var(--gold);font-weight:700;text-shadow:1px 1px 2px #000;margin-top:8px}.info-panel{display:flex;align-items:center;justify-content:center;gap:16px;width:80%;max-width:300px}.info-text{display:flex;flex-direction:column}.info-label{font-size:14px;color:#666;font-weight:700}.info-value{font-size:32px;font-weight:900;color:var(--text-main);line-height:1}.controls-hint{color:#fffc;font-size:14px;text-align:center;line-height:1.6;background:#0000004d;padding:12px 24px;border-radius:12px}.btn-primary,.btn-secondary{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 32px;border-radius:30px;font-size:20px;font-weight:700;border:none;cursor:pointer;transition:all .2s;width:100%;max-width:300px}.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-dark));color:#fff;box-shadow:0 6px 20px #d9770666}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px #d9770699}.btn-primary:active:not(:disabled){transform:translateY(1px)}.btn-primary:disabled{filter:grayscale(1);cursor:not-allowed}.btn-secondary{background:#fff;color:var(--text-main);box-shadow:0 4px 15px #0000001a}.game-wrapper{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;padding:16px;max-width:1000px;margin:0 auto}.scoreboard{width:100%;display:flex;justify-content:space-between;align-items:center;padding:12px 24px;margin-bottom:16px;border-radius:16px}.score-side{display:flex;align-items:baseline;gap:12px}.score-label{font-size:18px;font-weight:700;color:#666}.score-number{font-size:36px;font-weight:900;color:var(--text-main)}.lives-side{display:flex;gap:8px}.game-field{position:relative;width:100%;max-width:800px;aspect-ratio:4/3;background:repeating-linear-gradient(0deg,var(--pitch-dark),var(--pitch-dark) 10%,var(--pitch-light) 10%,var(--pitch-light) 20%);border:4px solid white;border-radius:8px;overflow:hidden;box-shadow:0 20px 50px #00000080}.field-lines{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.center-line{position:absolute;left:50%;top:0;bottom:0;width:4px;background:#fff;transform:translate(-50%)}.center-circle{position:absolute;left:50%;top:50%;width:20%;aspect-ratio:1;border:4px solid white;border-radius:50%;transform:translate(-50%,-50%)}.penalty-box{position:absolute;top:20%;bottom:20%;width:15%;border:4px solid white}.penalty-box.left{left:0;border-left:none}.penalty-box.right{right:0;border-right:none}.goal-area{position:absolute;top:30%;height:40%;width:8%;display:flex;align-items:center;justify-content:center}.left-goal{left:-2%}.right-goal{right:-2%}.goal-img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 5px 5px rgba(0,0,0,.5))}.sprite{position:absolute;top:0;left:0;will-change:transform;display:flex;align-items:center;justify-content:center}.player-gk,.opponent-gk{width:7.5%;height:20%}.ball{width:5%;height:6.67%;z-index:5}.sprite-img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 5px 5px rgba(0,0,0,.4))}.fallback-emoji{font-size:3vw}.goal-announcement{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#00000080;z-index:20}.goal-announcement h2{font-size:48px;font-weight:900;text-shadow:2px 2px 10px #000}.touch-controls{display:none;position:absolute;right:20px;bottom:40px;flex-direction:column;gap:16px;z-index:30}@media (max-width: 768px){.touch-controls{display:flex}.fallback-emoji{font-size:24px}}.touch-btn{width:60px;height:60px;border-radius:50%;background:#fff3;border:2px solid rgba(255,255,255,.5);color:#fff;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.touch-btn:active{background:#ffffff80;transform:scale(.95)}.btn-surrender{margin-top:16px;background:none;border:none;color:#fff9;display:flex;align-items:center;gap:4px;font-size:14px;cursor:pointer}.gameover-screen{background:#000c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.gameover-panel{text-align:center;position:relative;width:80%;max-width:400px}.gameover-title{font-size:36px;color:var(--text-main);margin-bottom:24px}.final-score-box{display:flex;flex-direction:column;align-items:center}.final-label{font-size:16px;color:#666;font-weight:700}.final-value{font-size:80px;font-weight:900;color:var(--gold-dark);line-height:1;text-shadow:2px 2px 0px rgba(251,191,36,.3)}.new-record-badge{position:absolute;top:-15px;right:-10px;background:var(--red);color:#fff;padding:8px 16px;border-radius:20px;font-weight:700;transform:rotate(15deg);box-shadow:0 4px 10px #ef444466;animation:bounce 2s infinite}