.settings-button{position:absolute;top:15px;right:15px;z-index:1000;background:none;border:none;cursor:pointer;padding:0;transition:transform .2s}.settings-button.fixed{position:fixed}.settings-button.inline{position:static}.settings-button:hover{transform:scale(1.1)}.settings-button img{width:36px;height:36px}.settings-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:2000;display:flex;align-items:center;justify-content:center}.settings-panel{background:linear-gradient(135deg,#2d2d4a,#1a1a2e);border-radius:24px;padding:30px 40px;border:3px solid #5dade2;animation:scaleIn .3s cubic-bezier(.175,.885,.32,1.275);min-width:280px;max-height:80vh;overflow-y:auto}.settings-content{display:flex;flex-direction:column;gap:20px;align-items:stretch}.settings-row{display:flex;align-items:center;justify-content:space-between}.sound-row{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1)}.sound-label{color:#fff;font-size:18px;font-weight:500}.sound-switch{position:relative;display:inline-block;width:56px;height:30px}.sound-switch input{opacity:0;width:0;height:0}.sound-slider{position:absolute;cursor:pointer;inset:0;background-color:#636e72;transition:.3s;border-radius:30px}.sound-slider:before{position:absolute;content:"";height:22px;width:22px;left:4px;bottom:4px;background-color:#fff;transition:.3s;border-radius:50%}.sound-switch input:checked+.sound-slider{background-color:#2ecc71}.sound-switch input:checked+.sound-slider:before{transform:translate(26px)}.language-row{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1);gap:20px}.language-label{color:#fff;font-size:18px;font-weight:500}.language-select{background:#ffffff1a;border:2px solid rgba(255,255,255,.2);border-radius:8px;color:#fff;font-size:16px;padding:8px 12px;cursor:pointer;min-width:140px}.language-select:hover{border-color:#5dade2}.language-select:focus{outline:none;border-color:#5dade2}.language-select option{background:#1a1a2e;color:#fff}.back-btn,.close-btn{padding:12px 32px;border:none;border-radius:12px;font-size:16px;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px #0000004d;width:100%;margin-top:5px}.back-btn{background:linear-gradient(180deg,#3498db,#2980b9);color:#fff}.back-btn:hover{transform:translateY(-2px);box-shadow:0 6px #0000004d}.back-btn:active{transform:translateY(2px);box-shadow:0 2px #0000004d}.close-btn{background:linear-gradient(180deg,#7f8c8d,#636e72);color:#fff}.close-btn:hover{transform:translateY(-2px);box-shadow:0 6px #0000004d}.close-btn:active{transform:translateY(2px);box-shadow:0 2px #0000004d}.collections-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:#e8f4fc;z-index:100;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;touch-action:pan-y pinch-zoom;overscroll-behavior-y:contain;overscroll-behavior-x:none}.collections-header-wrapper{background:#d0e8f5}.collections-header{display:flex;align-items:center;justify-content:flex-end;gap:15px;padding:15px 20px;max-width:1200px;margin:0 auto;box-sizing:border-box}.back-button{background:none;border:none;cursor:pointer;padding:0;transition:transform .2s}.back-button:hover{transform:scale(1.1)}.back-button img{width:45px;height:45px}.collections-header h1{color:#2c3e50;font-size:28px;margin:0;font-weight:700}.coins-display{display:flex;align-items:center;gap:8px;background:#fff;padding:8px 16px;border-radius:20px;border:2px solid #f1c40f}.coins-display img{width:28px;height:28px}.coins-display span{color:#f1c40f;font-size:20px;font-weight:700}.collections-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;padding:20px;max-width:1200px;margin:0 auto}.collection-card{background:#fff;border-radius:16px;overflow:hidden;transition:transform .2s,box-shadow .2s;border:2px solid #c8dff0;box-shadow:0 2px 8px #0000001a}.collection-card:hover:not(.locked):not(.complete){transform:translateY(-4px);border-color:#5dade2}.collection-card.current{border-color:#5dade2}.card-preview{position:relative;height:140px;overflow:hidden;background:#e8f4fc}.preview-image{width:100%;height:100%;object-fit:cover}.locked .preview-image{filter:grayscale(70%) blur(2px)}.card-content{padding:15px}.card-content h3{color:#2c3e50;font-size:18px;margin:0 0 12px;font-weight:700}.locked .card-content h3{color:#7f8c8d}.progress-bar{height:8px;background:#d0e8f5;border-radius:4px;overflow:hidden;margin-bottom:6px}.progress-fill{height:100%;background:#5dade2;border-radius:4px;transition:width .3s ease}.progress-fill.complete{background:#2ecc71}.progress-text{font-size:12px;color:#5d6d7e;margin-bottom:12px}.collection-card.complete .progress-text{color:#2ecc71}.locked-info{display:flex;align-items:center;gap:10px;margin-bottom:12px}.lock-icon{font-size:16px}.price{display:flex;align-items:center;gap:5px;color:#f1c40f;font-weight:700}.price img{width:18px;height:18px}.card-action{display:flex;justify-content:flex-end}.play-btn,.buy-btn{padding:8px 24px;border:none;border-radius:8px;font-size:14px;font-weight:700;cursor:pointer;transition:transform .2s,background .2s}.play-btn{background:#5dade2;color:#fff}.play-btn:hover{background:#85c1e9;transform:scale(1.05)}.play-btn.playing{background:#2ecc71;cursor:default}.play-btn.playing:hover{transform:none}.buy-btn{background:#2ecc71;color:#fff}.buy-btn:hover:not(.disabled){background:#58d68d;transform:scale(1.05)}.buy-btn.disabled{background:#bdc3c7;color:#7f8c8d;cursor:not-allowed}.replay-btn{padding:8px 24px;border:none;border-radius:8px;font-size:14px;font-weight:700;cursor:pointer;transition:transform .2s,background .2s;background:#9b59b6;color:#fff}.replay-btn:hover{background:#a569bd;transform:scale(1.05)}.victory-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:transparent;display:flex;align-items:center;justify-content:center;z-index:100;pointer-events:none}.victory-overlay>*{pointer-events:auto}.victory-coin-counter{position:absolute;top:20px;right:20px;display:flex;align-items:center;gap:8px;background:#0009;padding:10px 18px;border-radius:25px;border:2px solid #f1c40f}.victory-coin-counter img{width:32px;height:32px}.victory-coin-counter span{font-size:24px;font-weight:700;color:#f1c40f;min-width:60px}.flying-coin{position:fixed;width:30px;height:30px;z-index:200;pointer-events:none;animation:flyCoin .4s ease-in forwards}@keyframes flyCoin{0%{transform:translate(0) scale(1);opacity:1}80%{opacity:1}to{transform:translate(var(--target-x),var(--target-y)) scale(.5);opacity:0}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.victory-panel{background:linear-gradient(135deg,#2d2d4a,#1a1a2e);border-radius:24px;padding:40px 50px;border:3px solid #5dade2;box-shadow:none;animation:scaleIn .4s cubic-bezier(.175,.885,.32,1.275)}@keyframes scaleIn{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}.victory-content{display:flex;flex-direction:column;align-items:center;gap:20px}.coins-earned{display:flex;align-items:center;gap:12px}.coins-earned img{width:50px;height:50px}.coins-earned span{font-size:42px;font-weight:700;color:#f1c40f;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.level-info{font-size:20px;color:#bdc3c7}.victory-buttons{display:flex;flex-direction:column;gap:12px;width:100%;margin-top:10px}.next-btn,.collections-btn{padding:14px 40px;border:none;border-radius:12px;font-size:18px;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px #0000004d}.next-btn{background:linear-gradient(180deg,#2ecc71,#27ae60);color:#fff}.next-btn:hover{transform:translateY(-2px);box-shadow:0 6px #0000004d}.next-btn:active{transform:translateY(2px);box-shadow:0 2px #0000004d}.collections-btn{background:linear-gradient(180deg,#3498db,#2980b9);color:#fff}.collections-btn:hover{transform:translateY(-2px);box-shadow:0 6px #0000004d}.collections-btn:active{transform:translateY(2px);box-shadow:0 2px #0000004d}*{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}button{touch-action:manipulation}button:active{transform:scale(.95)}.loading{position:fixed;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#1a1a2e;color:#fff;font-size:24px;z-index:200}#game-container{position:fixed;top:0;left:0;width:100%;height:100%;z-index:1}#game-container canvas{display:block;width:100%;height:100%}