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#0000000f;border-radius:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:20px}.metodo-section{width:100%;min-height:80vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.landing-metodo-video-container{max-width:640px;width:90%;border-radius:10px}.landing-metodo-video-container>iframe{height:360px;margin:5px}.landing-footer{width:100%;background-color:#111538;padding:10px;display:flex;flex-wrap:wrap;justify-content:space-between}.landing-footer>img{max-width:400px;width:100%}.landing-footer-list{display:flex;flex-direction:column;margin:10px}.landing-footer-list>h3{font-size:1rem}.landing-footer-list>p{font-size:.7rem;margin-bottom:5px}.landing-precios-cajas-container{display:flex;width:100%;align-items:center;justify-content:space-evenly}.landing-precios-container{width:100%;flex:1;position:relative;display:flex;flex-direction:column;align-items:center;max-width:500px;margin:20px}.landing-precios-caja{box-shadow:10px 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11px}.institution-users-container{display:flex;flex-wrap:wrap;justify-content:center;align-items:center}.progress-page-container{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);font-family:Comic Sans MS,cursive,sans-serif;padding:2rem 1rem;position:relative;overflow-x:hidden}.progress-page-container:before{content:"📊";position:absolute;top:20px;right:30px;font-size:2.5rem;animation:float-decoration 3s ease-in-out infinite;opacity:.7}.progress-page-container:after{content:"📈";position:absolute;bottom:30px;left:30px;font-size:2rem;animation:float-decoration 4s ease-in-out infinite reverse;opacity:.6}.progress-header{text-align:center;padding:2rem 1rem 3rem;background:#ffffff26;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);margin-bottom:2rem;border-radius:30px;border:2px solid rgba(255,255,255,.2);box-shadow:0 15px 35px #0000001a}.progress-title{font-size:2.5rem;color:#fff;margin:0 0 1rem;text-shadow:3px 3px 6px rgba(0,0,0,.4);font-weight:700;background:linear-gradient(45deg,#fff,#f0f8ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.progress-subtitle{font-size:1.2rem;color:#f0f8ff;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.game-tabs-container{background:#fffffff2;border-radius:25px;padding:.5rem;margin-bottom:2rem;box-shadow:0 15px 35px #00000026,inset 0 1px #ffffffe6;border:3px solid rgba(255,255,255,.3);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.game-tabs-container .MuiTabs-root{min-height:60px}.game-tabs-container .MuiTab-root{font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:700!important;font-size:1rem!important;text-transform:none!important;border-radius:20px!important;margin:0 .5rem!important;min-height:50px!important;transition:all .3s cubic-bezier(.4,0,.2,1)!important;color:#666!important;position:relative!important;overflow:hidden!important;z-index:1!important}.game-tabs-container .MuiTab-root:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#58cc02,#46a302);opacity:0;transition:opacity .3s ease;border-radius:20px;z-index:-1}.game-tabs-container .MuiTab-root.Mui-selected{background:linear-gradient(135deg,#58cc02,#46a302)!important;color:#fff!important;box-shadow:0 6px 20px #58cc0266!important;transform:translateY(-2px)!important;z-index:2!important}.game-tabs-container .MuiTab-root.Mui-selected:before{opacity:1}.game-tabs-container .MuiTab-root .MuiTab-wrapper,.game-tabs-container .MuiTab-root>span{position:relative!important;z-index:3!important;color:inherit!important}.game-tabs-container .MuiTab-root:hover:not(.Mui-selected){background:#58cc021a!important;transform:translateY(-1px)!important}.game-tabs-container .MuiTabs-indicator{display:none!important}.progress-content-card{background:linear-gradient(145deg,#fff,#f8f9ff);border-radius:30px;padding:2.5rem;box-shadow:0 20px 40px #00000026,0 10px 20px #0000001a,inset 0 1px #ffffffe6,inset 0 -1px #0000000d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:3px solid rgba(255,255,255,.3);position:relative;overflow:hidden;transition:all .3s ease}.progress-content-card:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,#58cc020d,#1cb0f60d,#ffc8000d,#ff6b350d,#a855f70d);border-radius:27px;opacity:0;transition:opacity .3s ease;pointer-events:none;background-size:200% 200%;animation:gradient-shimmer 4s ease infinite}.progress-content-card:hover:before{opacity:1}.game-form-control{margin-bottom:2rem!important}.game-form-control .MuiInputLabel-root{font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:700!important;color:#58cc02!important}.game-form-control .MuiOutlinedInput-root{border-radius:20px!important;background:#ffffffe6!important;font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:600!important;transition:all .3s ease!important}.game-form-control .MuiOutlinedInput-root:hover{background:#fff!important;transform:translateY(-2px)!important;box-shadow:0 8px 25px #58cc0233!important}.game-form-control .MuiOutlinedInput-root.Mui-focused{background:#fff!important;transform:translateY(-2px)!important;box-shadow:0 8px 25px #58cc024d!important}.game-form-control .MuiOutlinedInput-notchedOutline{border-color:#58cc02!important;border-width:2px!important}.game-form-control .MuiOutlinedInput-root:hover .MuiOutlinedInput-notchedOutline,.game-form-control .MuiOutlinedInput-root.Mui-focused .MuiOutlinedInput-notchedOutline{border-color:#46a302!important;border-width:3px!important}.progress-loading{display:flex;justify-content:center;align-items:center;min-height:200px;flex-direction:column;gap:1rem}.progress-loading 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.MuiTab-root{font-size:.9rem!important;min-height:45px!important}}@keyframes float-decoration{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(5deg)}}@keyframes gradient-shimmer{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes float-chart-icon{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-5px) scale(1.1)}}@media (prefers-reduced-motion: reduce){.progress-page-container:before,.progress-page-container:after,.chart-container:before{animation:none}.progress-content-card:before{animation:none}.game-form-control .MuiOutlinedInput-root:hover,.game-form-control .MuiOutlinedInput-root.Mui-focused{transform:none}}@media (prefers-contrast: high){.progress-content-card,.game-tabs-container,.chart-container{border:3px solid 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#1cb0f633;font-family:Comic Sans MS,cursive,sans-serif;font-weight:600;position:relative;transition:all .3s ease}.game-explanation-text:before{content:"👀";position:absolute;top:-10px;left:15px;background:#1cb0f6;color:#fff;padding:.3rem .6rem;border-radius:50%;font-size:1rem;box-shadow:0 2px 8px #1cb0f64d}.game-explanation-text:hover{transform:translateY(-3px);box-shadow:0 6px 20px #1cb0f64d}.game-explanation-fallback{text-align:center;padding:2rem;background:linear-gradient(135deg,#fff3e0,#ffe0b2);border-radius:15px;border:2px solid #ffc800;box-shadow:0 4px 15px #ffc80033}.fallback-emoji{font-size:2rem;margin:0 1rem;animation:wiggle 2s ease-in-out infinite}@keyframes wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-10deg)}75%{transform:rotate(10deg)}}.game-explanation-actions{display:flex;justify-content:center;position:relative;z-index:2}.game-explanation-close-button{background:linear-gradient(135deg,#58cc02,#89e219);color:#fff;border:none;border-radius:25px;padding:1rem 2rem;font-size:1.2rem;font-weight:700;font-family:Comic Sans MS,cursive,sans-serif;cursor:pointer;display:flex;align-items:center;gap:.5rem;box-shadow:0 6px 20px #58cc024d;border:3px solid #fff;transition:all .3s ease;position:relative;overflow:hidden}.game-explanation-close-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#ffffff4d;border-radius:50%;transform:translate(-50%,-50%);transition:all .6s ease}.game-explanation-close-button:hover:before{width:300px;height:300px}.game-explanation-close-button:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 8px 25px #58cc0266}.game-explanation-close-button:active{transform:translateY(-1px) scale(1.02)}.game-button-emoji{font-size:1.3rem;animation:sparkle 2s infinite}@media (max-width: 768px){.game-explanation-container{padding:1.5rem;width:95%;max-height:85vh}.game-explanation-title h4{font-size:1.6rem}.explanation-emoji{font-size:1.5rem}.game-explanation-text{font-size:1rem;padding:1rem}.game-explanation-close-button{padding:.8rem 1.5rem;font-size:1rem}.explanation-particle{font-size:1.2rem}}@media (max-width: 480px){.game-explanation-container{padding:1rem;width:98%;max-height:90vh}.game-explanation-title{flex-direction:column;gap:.5rem}.game-explanation-title h4{font-size:1.4rem}.explanation-emoji{font-size:1.3rem}.game-explanation-text{font-size:.9rem;padding:.8rem}.game-explanation-close-button{padding:.7rem 1.2rem;font-size:.9rem}.explanation-particles{display:none}}@media (prefers-reduced-motion: reduce){.game-explanation-backdrop,.game-explanation-container,.explanation-particle,.explanation-emoji,.game-button-emoji,.fallback-emoji{animation:none}.game-explanation-container:before{animation:none;background:#58cc02}.game-explanation-close-button,.game-explanation-text{transition:none}}.game-explanation-container::-webkit-scrollbar{width:8px}.game-explanation-container::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}.game-explanation-container::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#58cc02,#89e219);border-radius:10px}.game-explanation-container::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#4caf50,#66bb6a)}.custom-modal-overlay{position:absolute;bottom:0;left:0;width:100vw;height:100vh;background:#00000080;display:flex;justify-content:center;align-items:center;animation:slideIn .5s ease-in-out}.custom-modal{background:#fff;border-radius:8px;margin:auto;position:"absolute";top:"50%";left:"50%";transform:"translate(-50%, 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infinite;opacity:0}.particle:nth-child(1){left:10%;animation-delay:.2s;animation-duration:3s}.particle:nth-child(2){left:25%;animation-delay:.5s;animation-duration:3.5s}.particle:nth-child(3){left:50%;animation-delay:.8s;animation-duration:4s}.particle:nth-child(4){left:70%;animation-delay:1.1s;animation-duration:3.2s}.particle:nth-child(5){left:85%;animation-delay:1.4s;animation-duration:3.8s}@keyframes confetti{0%{opacity:1;transform:translateY(-100px) rotate(0) scale(0)}10%{opacity:1;transform:translateY(-50px) rotate(180deg) scale(1)}90%{opacity:1;transform:translateY(300px) rotate(720deg) scale(1)}to{opacity:0;transform:translateY(350px) rotate(720deg) scale(0)}}.game-grade-section{margin-bottom:2rem;position:relative;z-index:1}.game-grade-emoji{font-size:4rem;margin-bottom:1rem;animation:celebrationBounce 1.5s ease-out infinite;filter:drop-shadow(4px 4px 8px rgba(0,0,0,.2))}@keyframes celebrationBounce{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-15px) scale(1.1)}}.game-grade-title{font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:1.2rem;font-weight:700;color:#374151;margin:0 0 1rem;text-transform:uppercase;letter-spacing:1px}.game-grade-score{margin:1.5rem 0;position:relative}.game-grade-number{font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:4rem;font-weight:900;background:linear-gradient(135deg,#58cc02,#46a302);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:2px 2px 4px rgba(0,0,0,.1);animation:scoreGlow 2s ease-in-out infinite;display:inline-block}.game-grade-score[data-low=true] .game-grade-number{background:linear-gradient(135deg,#ff4b4b,#dc2626);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}@keyframes scoreGlow{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.game-grade-binary{font-size:4rem;margin:1.5rem 0;animation:binaryPulse 1.5s ease-in-out infinite}@keyframes binaryPulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.game-grade-message{font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:1.3rem;font-weight:700;color:#58cc02;margin:1rem 0;text-shadow:1px 1px 2px rgba(0,0,0,.1);animation:messageSlideIn .8s ease-out .5s both}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.game-modal-actions{display:flex;flex-direction:column;gap:1rem;margin-top:2rem}.game-modal-button{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem 2rem;border:none;border-radius:20px;font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;transition:all .3s cubic-bezier(.68,-.55,.265,1.55);position:relative;box-shadow:0 4px #0000001a;outline:none}.game-modal-button:active{transform:translateY(2px);box-shadow:0 2px 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.game-button-emoji{font-size:1.3rem;animation:buttonEmojiFloat 2s ease-in-out infinite}@keyframes buttonEmojiFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}.game-loading-section{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1.5rem;background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border-radius:15px;border:2px solid #1cb0f6}.game-loading-section p{font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-weight:600;color:#1cb0f6;margin:0;animation:loadingPulse 1.5s ease-in-out infinite}@keyframes loadingPulse{0%,to{opacity:.7}50%{opacity:1}}.game-modal-content[data-high-score=true]{animation:successCelebration 2s ease-out}@keyframes successCelebration{0%{transform:scale(1) rotate(0)}25%{transform:scale(1.05) rotate(2deg)}50%{transform:scale(1.1) rotate(-2deg)}75%{transform:scale(1.05) rotate(1deg)}to{transform:scale(1) rotate(0)}}@media (max-width: 768px){.game-modal-content{min-width:300px;max-width:350px;padding:2rem 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print{.game-modal-backdrop{background:#fff;-webkit-backdrop-filter:none;backdrop-filter:none}.celebration-particles{display:none}.game-modal-content:before{display:none}}.game-title-container{width:100%;display:flex;justify-content:center;margin-bottom:2rem;position:relative}.game-title-wrapper{position:relative;display:flex;align-items:center;gap:1rem;animation:titleEntrance .8s ease-out}@keyframes titleEntrance{0%{opacity:0;transform:translateY(-30px) scale(.8)}to{opacity:1;transform:translateY(0) scale(1)}}.game-title{text-align:center;padding:1.5rem 2rem;color:#fff;border-radius:25px;font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-weight:800;margin:0;text-transform:uppercase;letter-spacing:1px;box-shadow:0 6px #0000001a;transition:all .3s cubic-bezier(.68,-.55,.265,1.55);position:relative;text-shadow:2px 2px 4px rgba(0,0,0,.2)}.game-title:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 8px #0000001a}.game-title:after{content:"✨";position:absolute;top:-5px;right:-5px;font-size:1.2rem;animation:sparkle 2s ease-in-out infinite}@keyframes sparkle{0%,to{opacity:.7;transform:scale(1) rotate(0)}50%{opacity:1;transform:scale(1.3) rotate(180deg)}}.game-title-emoji{font-size:3rem;animation:bounce 2s ease-in-out infinite;filter:drop-shadow(2px 2px 4px rgba(0,0,0,.2))}.game-title-stars{display:flex;flex-direction:column;gap:.2rem}.star{font-size:1.5rem;animation:twinkle 1.5s ease-in-out infinite;filter:drop-shadow(1px 1px 2px rgba(0,0,0,.2))}.star:nth-child(1){animation-delay:0s}.star:nth-child(2){animation-delay:.3s}.star:nth-child(3){animation-delay:.6s}@keyframes twinkle{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.2)}}.game-description-container{width:100%;display:flex;flex-direction:column;align-items:center;gap:1.5rem;margin-bottom:2rem}.game-description-content{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:20px;padding:2rem;box-shadow:0 4px 6px #0000001a;border:3px solid #e5e7eb;position:relative;max-width:800px;width:100%}.game-description-content:before{content:"📋";position:absolute;top:-15px;left:20px;font-size:2rem;background:#fff;padding:.5rem;border-radius:50%;box-shadow:0 2px 4px #0000001a}.game-description-text{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:1.1rem;line-height:1.6;color:#374151;margin:1rem 0;text-align:center;position:relative;animation:fadeInUp .6s ease-out forwards;opacity:0}.game-description-text:nth-child(1){animation-delay:.1s}.game-description-text:nth-child(2){animation-delay:.2s}.game-description-text:nth-child(3){animation-delay:.3s}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.game-image-container{width:100%;display:flex;justify-content:center;margin:2rem 0}.game-image-wrapper{position:relative;border-radius:20px;overflow:hidden;box-shadow:0 8px 16px #00000026;border:4px solid #1cb0f6;background:linear-gradient(45deg,#1cb0f6,#58cc02,#ffc800);padding:4px;animation:imageEntrance .8s ease-out}@keyframes imageEntrance{0%{opacity:0;transform:scale(.8) rotate(-5deg)}to{opacity:1;transform:scale(1) rotate(0)}}.game-image{width:auto;height:auto;object-fit:contain;border-radius:16px;transition:transform .3s ease;background:#fff}.game-image:hover{transform:scale(1.02)}.game-image-wrapper:after{content:"🖼️";position:absolute;top:10px;right:10px;font-size:1.5rem;background:#ffffffe6;border-radius:50%;padding:.5rem;animation:float 3s ease-in-out infinite}.game-loading-container{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem;background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border-radius:20px;border:3px solid #1cb0f6;box-shadow:0 4px 8px #0000001a}.game-loading-spinner{position:relative}.game-loading-spinner:after{content:"🎨";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:1.5rem;animation:spin 2s linear infinite}@keyframes spin{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}.game-loading-text{font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:1.1rem;font-weight:600;color:#1cb0f6;margin:0;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.7}50%{opacity:1}}@media (max-width: 768px){.game-title-wrapper{flex-direction:column;gap:.5rem}.game-title-emoji{font-size:2.5rem}.game-title{padding:1rem 1.5rem;font-size:1rem!important}.game-title-stars{flex-direction:row;gap:.5rem}.star{font-size:1.2rem}.game-description-content{padding:1.5rem;margin:0 1rem}.game-description-text{font-size:1rem}.game-image-wrapper{margin:0 1rem}}@media 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cubic-bezier(.68,-.55,.265,1.55);background:linear-gradient(135deg,#1cb0f6,#1899d6);color:#fff;text-shadow:1px 1px 2px rgba(0,0,0,.3);box-shadow:0 6px 20px #1cb0f666,0 4px #0000001a;outline:none;position:relative;overflow:hidden;width:60px;height:60px;border:3px solid rgba(255,255,255,.3)}.floating-instructions-button:hover{background:linear-gradient(135deg,#2bc0ff,#1fa9e6);transform:translateY(-5px) scale(1.1);box-shadow:0 10px 30px #1cb0f699,0 6px #0000001a;width:250px;padding:1rem 1.5rem;gap:.75rem}.floating-instructions-button:active{transform:translateY(-2px) scale(1.05);box-shadow:0 6px 20px #1cb0f666,0 2px #0000001a}.floating-camera-icon{font-size:1.8rem;animation:cameraFloat 2s ease-in-out infinite;filter:drop-shadow(2px 2px 4px rgba(0,0,0,.3));transition:all .4s ease}@keyframes cameraFloat{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-3px) 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#00000026;position:relative}.game-iframe{border:0;width:100%;height:100%;min-height:400px;border-radius:15px}.game-video-loading{display:flex;flex-direction:column;align-items:center;gap:1.5rem;padding:3rem}.game-loading-spinner-video{position:relative}.game-loading-spinner-video:after{content:"🎬";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:2rem;animation:videoSpinnerSpin 2s linear infinite}@keyframes videoSpinnerSpin{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}.game-loading-text-video{font-family:Comic Sans MS,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-size:1.3rem;font-weight:700;color:#1cb0f6;margin:0;animation:loadingTextPulse 1.5s ease-in-out infinite}@keyframes loadingTextPulse{0%,to{opacity:.7}50%{opacity:1}}.game-video-error{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:3rem;text-align:center}.error-emoji{font-size:3rem;animation:errorWiggle 1s ease-in-out 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#0000001a}.unidad-controls-wrapper:before{content:"🎮";position:absolute;top:15px;right:20px;font-size:1.5rem;animation:floatGame 3s ease-in-out infinite;opacity:.7}.unidad-controls-wrapper:after{content:"⚡";position:absolute;bottom:15px;left:20px;font-size:1.2rem;animation:floatGame 4s ease-in-out infinite reverse;opacity:.6}@keyframes floatGame{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-8px) rotate(5deg)}}.unidad-controls{display:flex;width:100%;max-width:800px;justify-content:space-between;align-items:center;gap:1rem;position:relative}.game-button-container{margin:10px;position:relative;animation:buttonEntrance .8s cubic-bezier(.68,-.55,.265,1.55)}@keyframes buttonEntrance{0%{opacity:0;transform:translateY(30px) scale(.8)}to{opacity:1;transform:translateY(0) scale(1)}}.game-control-button{display:flex!important;align-items:center!important;justify-content:center!important;gap:.75rem!important;padding:1rem 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print{.unidad-header-container{background:#fff;box-shadow:none}.unidad-header-container:before,.unidad-header-container:after{display:none}.game-vocabulary-button{background:#000!important;box-shadow:none!important}}.nsm-container{width:100vw;height:100vh;display:flex;align-items:center;justify-content:center}.nsm-center{padding:20px;margin:20px;border-radius:20px;display:flex;flex-direction:column;align-items:center;background:#fff;border:1px solid gray;box-shadow:0 4px 8px #0003;border:3px solid var(--tirtiary-color)}.user-card{margin:10px;padding:10px 10px 0;border-radius:10px;border:1px solid gray;box-shadow:0 4px 8px #0003;display:flex;flex-direction:column;background-color:var(--secondary-color);color:var(--primary-color);width:90%;max-width:300px}.user-card-line{display:flex;align-items:center;justify-content:space-between}.user-card p{margin:0 10px;line-height:.8;font-size:12px}.user-card h5{margin:0 0 10px 11px}.up-container{display:flex;flex-direction:column}.fire-loading-container{width:100%;min-height:50vh;display:flex;justify-content:center;align-items:center;flex-direction:column;padding:20px;box-sizing:border-box;text-align:center}.fire-main-container{display:flex;width:100%;min-height:75vh;flex-direction:column;align-items:center;padding:20px;box-sizing:border-box}.fire-title{margin:20px 20px 10px;font-size:2rem;text-align:center;font-family:Poppins,sans-serif;font-weight:600}.fire-subtitle{text-align:center;margin-bottom:20px}.fire-stepper-container{width:90%;margin:20px;max-width:800px}.fire-step-loading{margin:20px;display:flex;justify-content:center}.fire-step-content{display:flex;flex-direction:column;align-items:center;text-align:center;width:100%;max-width:600px;padding:0 15px;box-sizing:border-box}.fire-plan-description{font-size:.95rem;margin:20px;text-align:center;font-family:Poppins,sans-serif;font-weight:400}.fire-plan-feature{margin:8px 0;padding:8px 15px;border-radius:8px;font-weight:600}.fire-plan-trial{background-color:#00800026;color:green}.fire-plan-cycles{background-color:#0000ff26;color:#00f}.fire-payment-info{text-align:center;font-size:.75rem;margin:15px 0}.fire-button{margin:30px!important}.fire-logo{position:fixed;top:10px;left:10px;width:100px;z-index:10}.fire-wave-svg{position:fixed;bottom:0;z-index:-1}@media (max-width: 768px){.fire-loading-container,.fire-main-container{padding-top:100px}.fire-title{font-size:1.5rem;margin:15px 10px 8px}.fire-subtitle{font-size:.9rem}.fire-stepper-container{width:100%;margin:10px}.fire-button{margin:20px!important;width:100%}}@media (max-width: 480px){.fire-loading-container,.fire-main-container{padding-top:90px}.fire-title{font-size:1.3rem}.fire-logo{width:80px}.fire-step-content{padding:0 10px}.fire-plan-description{font-size:.85rem;margin:15px 10px}}.library-page{width:100%;display:flex;flex-direction:column;min-height:100vh;background:linear-gradient(135deg,#f0f8ff,#e6f3ff,#fff0f8);position:relative;overflow-x:hidden;padding:20px}.library-page:before{content:"📚✨📖🎯⭐";position:fixed;top:20%;left:5%;font-size:2rem;opacity:.3;animation:float 6s ease-in-out infinite;z-index:1;pointer-events:none}.library-page:after{content:"🎓💡📝🌟✨";position:fixed;top:60%;right:5%;font-size:2rem;opacity:.3;animation:float 6s ease-in-out infinite reverse;z-index:1;pointer-events:none}.library-header{text-align:center;margin-bottom:3rem;position:relative;z-index:2}.library-page-title{font-family:Comic Sans MS,cursive,sans-serif;font-size:3rem;font-weight:700;color:#1cb0f6;text-shadow:2px 2px 4px rgba(0,0,0,.1);margin-bottom:1rem;animation:bounce-in 1s ease-out}.library-page-title:before{content:"📚 "}.library-page-title:after{content:" 📚"}.library-subtitle{font-family:Comic Sans MS,cursive,sans-serif;font-size:1.2rem;color:#666;margin:0;animation:fade-in 1s ease-out .3s both}@keyframes fade-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.units-grid{display:flex;flex-wrap:wrap;gap:25px;max-width:1200px;margin:0 auto;position:relative;z-index:2;justify-content:center}.unit-card{background:linear-gradient(135deg,#58cc02,#4caf50);border-radius:20px;padding:25px;cursor:pointer;transition:all .3s ease;box-shadow:0 8px 25px #0000001a;position:relative;overflow:hidden;min-height:180px;display:flex;flex-direction:column;justify-content:space-between;animation:card-entrance .6s ease-out;flex:1 1 300px;max-width:350px}@keyframes card-entrance{0%{transform:translateY(50px) scale(.9);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.unit-card:hover{transform:translateY(-10px) scale(1.02);box-shadow:0 20px 40px #0003}.unit-card:active{transform:translateY(-5px) scale(.98)}.unit-card-shine{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transition:left .6s}.unit-card:hover .unit-card-shine{left:100%}.unit-card-content{position:relative;z-index:2}.unit-emoji{font-size:3rem;margin-bottom:15px;display:block;animation:emoji-bounce 2s ease-in-out infinite}@keyframes emoji-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.unit-title{font-family:Comic Sans MS,cursive,sans-serif;font-size:1.4rem;font-weight:700;color:#fff;margin:0 0 10px;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.unit-description{font-family:Comic Sans MS,cursive,sans-serif;font-size:.9rem;color:#ffffffe6;margin:0 0 15px;line-height:1.4}.unit-stats{display:flex;align-items:center;justify-content:space-between}.resource-count{font-family:Comic Sans MS,cursive,sans-serif;font-size:.8rem;color:#fffc;background:#fff3;padding:5px 10px;border-radius:15px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.resources-modal{display:flex;align-items:center;justify-content:center;z-index:1300}.resources-modal-content{background:#fff;border-radius:20px;max-width:600px;width:90%;max-height:80vh;overflow:hidden;box-shadow:0 20px 60px #0000004d;animation:modal-entrance .3s ease-out}@keyframes modal-entrance{0%{transform:scale(.7) translateY(-50px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}.modal-header{background:linear-gradient(135deg,#58cc02,#4caf50);color:#fff;padding:25px;display:flex;align-items:center;justify-content:space-between}.modal-header-content{display:flex;align-items:center;gap:15px}.modal-emoji{font-size:2.5rem;animation:emoji-bounce 2s ease-in-out infinite}.modal-title{font-family:Comic Sans MS,cursive,sans-serif;font-size:1.5rem;font-weight:700;margin:0;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.modal-subtitle{font-family:Comic Sans MS,cursive,sans-serif;font-size:.9rem;margin:5px 0 0;opacity:.9}.modal-close-btn{background:#fff3!important;color:#fff!important;border-radius:50%!important;min-width:40px!important;width:40px!important;height:40px!important;padding:0!important;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease!important}.modal-close-btn:hover{background:#ffffff4d!important;transform:scale(1.1)}.modal-body{padding:30px;max-height:400px;overflow-y:auto}.resources-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px}.resource-card-button{background:linear-gradient(135deg,#1cb0f6,#0ea5e9)!important;color:#fff!important;border-radius:15px!important;padding:15px 20px!important;font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:700!important;font-size:.9rem!important;text-transform:none!important;box-shadow:0 4px 15px #1cb0f64d!important;border:none!important;min-height:60px!important;transition:all .3s ease!important;position:relative;overflow:hidden;animation:resource-entrance .5s ease-out both}@keyframes resource-entrance{0%{transform:translateY(20px) scale(.9);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.resource-card-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s}.resource-card-button:hover:before{left:100%}.resource-card-button:hover{transform:translateY(-3px) scale(1.05)!important;box-shadow:0 8px 25px #1cb0f666!important}.resource-card-button:active{transform:translateY(-1px) scale(1.02)!important}.resource-card-button .MuiButton-startIcon{margin-right:8px!important;font-size:1.2rem!important}.library-sparkle{position:absolute;font-size:1.5rem;animation:sparkle 3s infinite;pointer-events:none}.library-sparkle:nth-child(1){top:15%;left:10%;animation-delay:0s}.library-sparkle:nth-child(2){top:25%;right:15%;animation-delay:.8s}.library-sparkle:nth-child(3){bottom:20%;left:20%;animation-delay:1.6s}.library-sparkle:nth-child(4){bottom:15%;right:10%;animation-delay:2.4s}@media (max-width: 768px){.library-page{padding:15px}.library-page-title{font-size:2.2rem}.library-subtitle{font-size:1rem}.units-grid{gap:20px}.unit-card{padding:20px;min-height:160px;flex:1 1 280px;max-width:100%}.unit-emoji{font-size:2.5rem}.unit-title{font-size:1.2rem}.resources-modal-content{width:95%;max-height:85vh}.modal-header,.modal-body{padding:20px}.resources-grid{grid-template-columns:1fr;gap:12px}.library-page:before,.library-page:after{font-size:1.5rem}}@media (max-width: 480px){.library-page{padding:10px}.library-page-title{font-size:1.8rem}.units-grid{gap:15px}.unit-card{padding:18px;min-height:140px;flex:1 1 100%;max-width:100%}.modal-header-content{gap:10px}.modal-emoji{font-size:2rem}.modal-title{font-size:1.3rem}.resource-card-button{font-size:.8rem!important;padding:12px 16px!important;min-height:50px!important}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.library-page:before,.library-page:after,.unit-emoji,.modal-emoji{animation:none}}.library-loading{display:flex;justify-content:center;align-items:center;height:200px;font-family:Comic Sans MS,cursive,sans-serif;font-size:1.2rem;color:#58cc02}.library-loading:before{content:"📚 ";animation:bounce 1s infinite}.modal-body::-webkit-scrollbar{width:8px}.modal-body::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}.modal-body::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#58cc02,#1cb0f6);border-radius:10px}.modal-body::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#4caf50,#0ea5e9)}.subscription-form{max-width:600px;margin:15px auto 0;padding:20px;background:#fff;box-shadow:0 4px 10px #0000001a;border-radius:8px;display:flex;flex-direction:column;gap:15px;width:100%}.card-input{padding:12px;border:1px solid #ccc;border-radius:6px;background:#f8f8f8}.submit-button{width:100%;padding:12px;background:#007bff;color:#fff;font-size:16px;border:none;border-radius:6px;cursor:pointer;transition:background .3s ease}.submit-button:hover{background:#0056b3}.submit-button:disabled{background:#ccc;cursor:not-allowed}.error-message{color:red;font-size:14px;text-align:center}.paymentpage-container{text-align:center;background:#fff;padding:20px;border-radius:10px;box-shadow:0 0 10px #0000001a;margin-top:20px}.paymentpage-button{display:flex;align-items:center;justify-content:center;gap:10px;width:200px;height:50px;padding:10px;margin:10px auto;font-size:16px;border:none;border-radius:5px;cursor:pointer}.paymentpage-credit-card{background-color:#6c757d;color:#fff;width:100%}.paymentpage-paypal{background-color:#ffc439;color:#003087;width:100%}.paymentpage-button img{height:20px}.splan-card{margin:10px;padding:10px 10px 0;border-radius:10px;border:1px solid gray;box-shadow:0 4px 8px #0003;display:flex;flex-direction:column;width:90%;max-width:370px}.splan-card-line{display:flex;align-items:center;justify-content:space-between}.splan-card p{margin:0 10px;line-height:.8;font-size:12px}.splan-card h5{margin:0 0 10px 11px}.vocabulary-page{width:100%;display:flex;flex-direction:column;min-height:100vh;background:linear-gradient(135deg,#f0f8ff,#e6f3ff,#fff0f8);position:relative;overflow-x:hidden;padding:20px}.vocabulary-page:before{content:"📚💭🔤✨📖";position:fixed;top:15%;left:3%;font-size:2rem;opacity:.3;animation:float 6s ease-in-out infinite;z-index:1;pointer-events:none}.vocabulary-page:after{content:"🎯💡📝🌟🗣️";position:fixed;top:70%;right:3%;font-size:2rem;opacity:.3;animation:float 6s ease-in-out infinite reverse;z-index:1;pointer-events:none}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-20px) rotate(5deg)}}.vocabulary-header{position:relative;z-index:2;margin-bottom:2rem}.vocabulary-page-title{font-family:Comic Sans MS,cursive,sans-serif;font-size:2.8rem;font-weight:700;color:#1cb0f6;text-shadow:2px 2px 4px rgba(0,0,0,.1);margin:0 10px 20px;animation:bounce-in 1s ease-out;display:flex;align-items:center;gap:15px}.vocabulary-page-title:before{content:"📚";font-size:3rem;animation:emoji-bounce 2s ease-in-out infinite}.vocabulary-page-title:after{content:"💭";font-size:2.5rem;animation:emoji-bounce 2s ease-in-out infinite .5s}@keyframes bounce-in{0%{transform:scale(.3) translateY(-50px);opacity:0}50%{transform:scale(1.1)}to{transform:scale(1) translateY(0);opacity:1}}@keyframes emoji-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.vocabulary-filters{display:flex;align-items:center;flex-wrap:wrap;gap:15px;background:linear-gradient(135deg,#fff,#f8f9ff);padding:25px;border-radius:20px;box-shadow:0 8px 25px #0000001a;margin-bottom:30px;position:relative;z-index:2;border:3px solid transparent;background-clip:padding-box}.vocabulary-filters:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,#58cc02,#1cb0f6,#ffc800,#ff9600,#ce82ff,#ff6b9d);z-index:-1;margin:-3px;border-radius:20px;animation:rainbow-border 3s linear infinite}@keyframes rainbow-border{0%{filter:hue-rotate(0deg)}to{filter:hue-rotate(360deg)}}.vocabulary-filter-item{margin:0;position:relative}.vocabulary-filter-item .MuiFormControl-root{background:#fff;border-radius:15px;box-shadow:0 4px 15px #0000001a;transition:all .3s ease}.vocabulary-filter-item .MuiFormControl-root:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00000026}.vocabulary-filter-item .MuiInputLabel-root{font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:700!important;color:#58cc02!important}.vocabulary-filter-item .MuiSelect-select{font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:600!important;color:#333!important}.vocabulary-filter-item .MuiOutlinedInput-root{border-radius:15px!important}.vocabulary-filter-item .MuiOutlinedInput-root.Mui-focused .MuiOutlinedInput-notchedOutline{border-color:#58cc02!important;border-width:2px!important}.vocabulary-search-btn{background:linear-gradient(135deg,#58cc02,#4caf50)!important;color:#fff!important;border-radius:15px!important;padding:12px 25px!important;font-family:Comic Sans MS,cursive,sans-serif!important;font-weight:700!important;font-size:1rem!important;text-transform:none!important;box-shadow:0 4px 15px #58cc024d!important;border:none!important;min-height:56px!important;transition:all .3s ease!important;position:relative;overflow:hidden}.vocabulary-search-btn:before{content:"🔍 ";margin-right:5px}.vocabulary-search-btn:hover{transform:translateY(-3px) scale(1.05)!important;box-shadow:0 8px 25px #58cc0266!important;background:linear-gradient(135deg,#4caf50,#58cc02)!important}.vocabulary-search-btn:disabled{opacity:.6!important;transform:none!important}.vocabulary-pagination{background:linear-gradient(135deg,#fff,#f0f8ff);border-radius:15px;padding:15px 20px;box-shadow:0 4px 15px #0000001a;display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-left:auto;font-family:Comic Sans MS,cursive,sans-serif;font-weight:600;color:#333}.vocabulary-pagination .MuiIconButton-root{background:linear-gradient(135deg,#1cb0f6,#0ea5e9)!important;color:#fff!important;border-radius:50%!important;width:40px!important;height:40px!important;transition:all .3s ease!important}.vocabulary-pagination .MuiIconButton-root:hover{transform:scale(1.1)!important;box-shadow:0 4px 15px #1cb0f666!important}.vocabulary-pagination .MuiIconButton-root:disabled{background:#ccc!important;transform:none!important}.vocabulary-content{width:100%;min-height:50vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:2}.vocabulary-loading{display:flex;flex-direction:column;align-items:center;gap:20px;font-family:Comic Sans MS,cursive,sans-serif;font-size:1.2rem;color:#58cc02}.vocabulary-loading:before{content:"📚 Cargando vocabulario...";font-size:1.5rem;animation:bounce 1s infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.vocabulary-empty{text-align:center;font-family:Comic Sans MS,cursive,sans-serif;color:#666;font-size:1.1rem}.vocabulary-empty:before{content:"🔍📚";display:block;font-size:3rem;margin-bottom:15px;opacity:.5}.vocabulary-list{display:flex;flex-direction:column;width:100%;gap:20px}.vocabulary-card{width:95%;margin:0 auto;position:relative;animation:card-entrance .6s ease-out}@keyframes card-entrance{0%{transform:translateY(30px) scale(.95);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.vocabulary-accordion{background:linear-gradient(135deg,#fff,#f8f9ff)!important;border-radius:20px!important;box-shadow:0 8px 25px #0000001a!important;border:3px solid transparent!important;background-clip:padding-box!important;position:relative!important;overflow:hidden!important;transition:all .3s ease!important}.vocabulary-accordion:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,#58cc02,#1cb0f6,#ffc800,#ff9600,#ce82ff,#ff6b9d);z-index:-1;margin:-3px;border-radius:20px;opacity:.7}.vocabulary-accordion:hover{transform:translateY(-5px)!important;box-shadow:0 15px 35px #00000026!important}.vocabulary-accordion:hover:before{animation:rainbow-border 2s linear infinite}.vocabulary-accordion-summary{background:linear-gradient(135deg,#1cb0f6,#0ea5e9)!important;color:#fff!important;border-radius:17px 17px 0 0!important;padding:20px!important;min-height:70px!important;transition:all .3s ease!important}.vocabulary-accordion-summary:hover{background:linear-gradient(135deg,#0ea5e9,#1cb0f6)!important;transform:scale(1.02)!important}.vocabulary-accordion-summary .MuiAccordionSummary-content{margin:0!important;align-items:center!important}.vocabulary-word-title{font-family:Comic Sans MS,cursive,sans-serif!important;font-size:1.3rem!important;font-weight:700!important;margin:0!important;text-shadow:1px 1px 2px rgba(0,0,0,.2)!important;display:flex!important;align-items:center!important;gap:10px!important}.vocabulary-word-title:before{content:"💭";font-size:1.5rem;animation:emoji-bounce 2s ease-in-out infinite}.vocabulary-expand-icon{color:#fff!important;font-size:2rem!important;transition:transform .3s ease!important}.vocabulary-accordion-summary[aria-expanded=true] .vocabulary-expand-icon{transform:rotate(180deg)!important}.vocabulary-accordion-details{background:linear-gradient(135deg,#fff,#f0f8ff)!important;border-radius:0 0 17px 17px!important;padding:25px!important}.vocabulary-content-wrapper{display:flex;flex-direction:column;gap:15px}.vocabulary-explanation{font-family:Comic Sans MS,cursive,sans-serif!important;font-size:.95rem!important;color:#333!important;line-height:1.6!important;margin:0!important;padding:15px!important;background:#58cc021a!important;border-radius:15px!important;border-left:4px solid #58cc02!important}.vocabulary-example-label{font-family:Comic Sans MS,cursive,sans-serif!important;font-size:.85rem!important;color:#666!important;margin:10px 0 0 20px!important;display:flex!important;align-items:center!important;gap:8px!important}.vocabulary-example-label:before{content:"💡";font-size:1.2rem}.vocabulary-example{font-family:Comic Sans MS,cursive,sans-serif!important;font-size:1rem!important;font-weight:600!important;color:#1cb0f6!important;margin:10px 0 0 30px!important;padding:12px 20px!important;background:linear-gradient(135deg,#1cb0f61a,#0ea5e91a)!important;border-radius:15px!important;border-left:4px solid #1cb0f6!important;font-style:italic!important}@keyframes sparkle{0%,to{opacity:0;transform:scale(0) rotate(0)}50%{opacity:1;transform:scale(1) rotate(180deg)}}.vocabulary-sparkle{position:absolute;font-size:1.5rem;animation:sparkle 3s infinite;pointer-events:none}.vocabulary-sparkle:nth-child(1){top:10%;left:8%;animation-delay:0s}.vocabulary-sparkle:nth-child(2){top:30%;right:12%;animation-delay:1s}.vocabulary-sparkle:nth-child(3){bottom:25%;left:15%;animation-delay:2s}.vocabulary-sparkle:nth-child(4){bottom:10%;right:8%;animation-delay:1.5s}@media (max-width: 768px){.vocabulary-page{padding:15px}.vocabulary-page-title{font-size:2.2rem;margin:0 5px 15px}.vocabulary-filters{padding:20px;gap:12px}.vocabulary-filter-item{width:100%;max-width:250px}.vocabulary-search-btn{width:100%;max-width:200px}.vocabulary-pagination{padding:12px 15px;font-size:.9rem}.vocabulary-card{width:98%}.vocabulary-accordion-summary{padding:15px!important;min-height:60px!important}.vocabulary-word-title{font-size:1.1rem!important}.vocabulary-accordion-details{padding:20px!important}.vocabulary-page:before,.vocabulary-page:after{font-size:1.5rem}}@media (max-width: 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