body{font-family:Arial,sans-serif;margin:0;padding:0;background:#f7f7f7}button:disabled{opacity:.6}*{margin:0;padding:0;box-sizing:border-box}.landing-container{min-height:100vh;background:#020617;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.hero-section{position:relative;overflow:hidden;background-image:url(/assets/c-Bv9IGhpd.jpg);background-size:90%;padding:5rem 1.5rem;min-height:100vh;display:flex;align-items:center;justify-content:center}.scanline{position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,#06b6d4,transparent);animation:scan 3s linear infinite}@keyframes scan{0%{transform:translateY(0)}to{transform:translateY(100vh)}}.hero-content{max-width:1200px;width:100%;position:relative;z-index:10;animation:fadeIn .8s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-text{text-align:center}.hero-title{font-size:clamp(2.5rem,8vw,5rem);font-weight:1000;color:#fff;margin-bottom:1rem;line-height:1.1;margin-top:30px;animation:slideUp .8s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.gradient-text{background:linear-gradient(90deg,#ff9ff2,#5395ff,#ac53ff);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 3s ease infinite;font-size:3rem}@keyframes gradientShift{0%,to{background-position:0% center}50%{background-position:100% center}}.hero-subtitle{font-size:clamp(1.1rem,3vw,1.5rem);color:#fff;max-width:800px;margin:0 auto 3rem;line-height:1.6;animation:slideUp .8s ease-out .2s both}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,2fr));gap:2rem;max-width:900px;margin:0 auto 3rem;animation:slideUp .8s ease-out .4s both}.stat-card{background:#00000089;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:2px solid rgba(85,204,255,.829);border-radius:1rem;padding:2rem 1.5rem;transition:all .3s ease}.stat-card:hover{transform:scale(1.05);border-color:#2bc7e2;box-shadow:0 8px 30px #06b6d44d}.stat-number{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:700;margin-bottom:.5rem}.gradient-cyan{background:linear-gradient(90deg,#06b6d4,#3b82f6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-purple{background:linear-gradient(90deg,#a855f7,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-green{background:linear-gradient(90deg,#22c55e,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{color:#fff;font-size:1rem}.cta-buttons{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;animation:slideUp .8s ease-out .6s both}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 2rem;font-size:1.1rem;font-weight:600;border-radius:.75rem;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none}.btn-primary{background:linear-gradient(90deg,#06b6d4,#2563eb);color:#fff}.btn-primary:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 8px 30px #06b6d499}.btn-secondary{background:#1e293b;color:#fff;border:2px solid #334155}.btn-secondary:hover{transform:scale(1.05);border-color:#06b6d4;background:#334155}.btn-icon{font-size:1.3rem}.hero-fade{position:absolute;bottom:0;left:0;right:0;height:8rem;background:linear-gradient(to top,#020617,transparent)}.motivation-banner{display:flex;align-items:center;justify-content:center;background:linear-gradient(90deg,gold 20%,#ff8c00 90%);color:#222;font-weight:700;border-radius:12px;padding:1em 1.2em;margin:1.5em 0 2em;box-shadow:0 4px 12px #00000014;font-size:1.14em}.motivation-emoji{font-size:1.6em;margin-right:.55em}.motivation-text{font-weight:500}.signup-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;position:relative;overflow:hidden}.signup-background{position:absolute;inset:0;background:linear-gradient(135deg,#0b1220,#1a2332,#0d3d56);z-index:0}.signup-background:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(6,182,212,.15) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(37,99,235,.15) 0%,transparent 50%);animation:pulse 8s ease-in-out infinite alternate}@keyframes pulse{0%{opacity:.5}to{opacity:1}}.scanline-signup{position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,#06b6d4,#22d3ee,#06b6d4,transparent);box-shadow:0 0 20px #06b6d4cc;animation:scan 4s linear infinite}@keyframes scan{0%{transform:translateY(0);opacity:1}to{transform:translateY(100vh);opacity:.3}}.signup-content{position:relative;z-index:10;width:100%;max-width:500px;animation:slideIn .8s cubic-bezier(.34,1.56,.64,1)}@keyframes slideIn{0%{opacity:0;transform:translateY(50px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.signup-card{background:#0f172ad9;-webkit-backdrop-filter:blur(25px) saturate(180%);backdrop-filter:blur(25px) saturate(180%);border:2px solid #334155;border-radius:1.5rem;padding:3rem 2.5rem;box-shadow:0 20px 60px #00000080,inset 0 1px #ffffff1a;position:relative;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1)}.signup-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(6,182,212,.1),transparent);transition:left .5s ease}.signup-card:hover:before{left:100%}.signup-card:hover{border-color:#06b6d4;box-shadow:0 25px 70px #06b6d466,0 0 50px #06b6d433,inset 0 1px #ffffff26;transform:translateY(-5px)}.card-header{text-align:center;margin-bottom:2.5rem}.key-icon{font-size:4rem;margin-bottom:1rem;animation:float 3s ease-in-out infinite;filter:drop-shadow(0 0 20px rgba(6,182,212,.6));display:inline-block}@keyframes float{0%,to{transform:translateY(0) rotate(0)}25%{transform:translateY(-15px) rotate(-5deg)}75%{transform:translateY(-10px) rotate(5deg)}}.signup-title{font-size:2.5rem;font-weight:900;color:#fff;margin-bottom:.75rem;text-shadow:0 0 30px rgba(6,182,212,.5);animation:glow 2s ease-in-out infinite alternate}@keyframes glow{0%{text-shadow:0 0 20px rgba(6,182,212,.5)}to{text-shadow:0 0 40px rgba(6,182,212,.8),0 0 60px rgba(6,182,212,.4)}}.signup-subtitle{font-size:1.1rem;color:#94a3b8;line-height:1.5;animation:fadeIn 1s ease-in .3s backwards}.signup-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem;animation:slideInLeft .6s ease-out backwards;animation-delay:calc(var(--order, 0) * .1s)}.form-label{font-size:.95rem;font-weight:600;color:#cbd5e1;transition:color .3s ease}.form-group:focus-within .form-label{color:#06b6d4}.form-input{width:100%;padding:1rem 1.25rem;font-size:1rem;color:#fff;background:#1e293b99;border:2px solid #334155;border-radius:.75rem;transition:all .4s cubic-bezier(.4,0,.2,1);outline:none;position:relative}.form-input::placeholder{color:#64748b;transition:opacity .3s ease}.form-input:focus::placeholder{opacity:0}.form-input:focus{border-color:#06b6d4;background:#1e293b;box-shadow:0 0 0 4px #06b6d426,0 8px 20px #06b6d433;transform:translateY(-2px)}.form-input:disabled{opacity:.6;cursor:not-allowed}.error-message{display:flex;align-items:center;gap:.75rem;padding:1rem 1.25rem;background:#ef444426;border:2px solid rgba(239,68,68,.5);border-radius:.75rem;color:#fca5a5;font-size:.95rem;animation:shake .5s ease-in-out,slideInLeft .4s ease-out}.error-icon{font-size:1.2rem;animation:pulse 1s ease-in-out infinite}.start-button{display:flex;align-items:center;justify-content:center;gap:.75rem;width:100%;padding:1.25rem 2rem;font-size:1.15rem;font-weight:700;color:#fff;background:linear-gradient(135deg,#06b6d4,#2563eb,#1e40af);background-size:200% 200%;border:none;border-radius:.75rem;cursor:pointer;position:relative;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);margin-top:.5rem;box-shadow:0 10px 30px #06b6d44d}.start-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff4d;transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease}.start-button:hover:before{width:300px;height:300px}.start-button:hover:not(:disabled){transform:translateY(-3px) scale(1.02);box-shadow:0 15px 40px #06b6d480,0 0 30px #06b6d44d;background-position:100% 0}.start-button:active:not(:disabled){transform:translateY(-1px) scale(.98)}.start-button:disabled{opacity:.7;cursor:not-allowed}.button-icon{font-size:1.3rem;animation:bounce 2s ease-in-out infinite;position:relative;z-index:1}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.spinner{width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;position:relative;z-index:1}.form-footer{text-align:center;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #334155;color:#94a3b8;font-size:.95rem;animation:fadeIn 1s ease-in .5s backwards}.link{color:#06b6d4;text-decoration:none;font-weight:600;position:relative;transition:color .3s ease}.link:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:#22d3ee;transition:width .3s ease}.link:hover{color:#22d3ee}.link:hover:after{width:100%}.key-card{animation:scaleIn .6s cubic-bezier(.34,1.56,.64,1)}@keyframes scaleIn{0%{opacity:0;transform:scale(.8) rotate(-5deg)}to{opacity:1;transform:scale(1) rotate(0)}}.success-animation{display:flex;justify-content:center;margin-bottom:1.5rem}.success-icon{font-size:5rem;animation:successPop 1s cubic-bezier(.34,1.56,.64,1);filter:drop-shadow(0 0 30px rgba(34,197,94,.6))}@keyframes successPop{0%{transform:scale(0) rotate(-180deg);opacity:0}50%{transform:scale(1.2) rotate(10deg)}to{transform:scale(1) rotate(0);opacity:1}}.key-display-section{margin:2rem 0;padding:2rem;background:#06b6d414;border:2px solid #06b6d4;border-radius:1rem;position:relative;overflow:hidden;animation:slideInLeft .6s ease-out .3s backwards}.key-display-section:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent,rgba(6,182,212,.1),transparent);animation:rotate 4s linear infinite}.key-label{font-size:.9rem;font-weight:600;color:#94a3b8;text-transform:uppercase;letter-spacing:2px;margin-bottom:1rem;text-align:center;position:relative;z-index:1}.key-display{display:flex;align-items:center;gap:1rem;padding:1.25rem 1.5rem;background:#0f172ae6;border:2px solid #334155;border-radius:.75rem;margin-bottom:1rem;position:relative;z-index:1;transition:all .3s ease}.key-display:hover{border-color:#06b6d4;box-shadow:0 0 30px #06b6d44d}.key-value{flex:1;font-size:1.5rem;font-weight:900;font-family:Courier New,monospace;color:#06b6d4;letter-spacing:3px;text-align:center;animation:glitchText 3s ease-in-out infinite;text-shadow:0 0 20px rgba(6,182,212,.5)}@keyframes glitchText{0%,90%,to{transform:translate(0)}92%{transform:translate(-2px)}94%{transform:translate(2px)}96%{transform:translate(-1px)}}.copy-button{padding:.75rem;font-size:1.5rem;background:#06b6d426;border:2px solid #06b6d4;border-radius:.5rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.copy-button:before{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);font-size:1.2rem;color:#22c55e;transition:transform .3s ease}.copy-button:hover{background:#06b6d44d;transform:scale(1.1) rotate(-5deg);box-shadow:0 0 20px #06b6d480}.copy-button:active:before{animation:checkmark .6s ease}@keyframes checkmark{0%,to{transform:translate(-50%,-50%) scale(0)}50%{transform:translate(-50%,-50%) scale(2)}}.key-warning{font-size:.9rem;color:#fbbf24;text-align:center;font-weight:500;position:relative;z-index:1;animation:blink 2s ease-in-out infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.6}}.key-info{display:flex;flex-direction:column;gap:1rem;margin:2rem 0}.info-item{display:flex;align-items:center;gap:1rem;padding:1.25rem;background:#1e293b99;border:1px solid #334155;border-radius:.75rem;transition:all .3s ease;animation:slideInLeft .6s ease-out backwards;animation-delay:.5s}.info-item:hover{border-color:#06b6d4;background:#1e293bcc;transform:translate(10px);box-shadow:-5px 0 15px #06b6d433}.info-icon{font-size:2rem;animation:rotate 10s linear infinite}.info-title{font-size:.85rem;color:#94a3b8;margin-bottom:.25rem}.info-value{font-size:1.05rem;color:#fff;font-weight:600}.proceed-button{display:flex;align-items:center;justify-content:center;gap:.75rem;width:100%;padding:1.25rem 2rem;font-size:1.15rem;font-weight:700;color:#fff;background:linear-gradient(135deg,#22c55e,#10b981,#059669);background-size:200% 200%;border:none;border-radius:.75rem;cursor:pointer;position:relative;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:0 10px 30px #22c55e4d;animation:slideInLeft .6s ease-out .7s backwards}.proceed-button:after{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:radial-gradient(circle,rgba(255,255,255,.3) 0%,transparent 70%);transform:translate(-50%,-50%);transition:width .5s ease,height .5s ease}.proceed-button:hover:after{width:400px;height:400px}.proceed-button:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 15px 40px #22c55e80,0 0 30px #22c55e4d;background-position:100% 0}.small-text{font-size:.85rem}.instructions-section{background:linear-gradient(135deg,#0e134ae6,#0b0e1fe6);border-radius:12px;padding:20px;margin-bottom:24px;border:2px solid #628ec3;position:relative;overflow:hidden;animation:slideInLeft .6s ease-out backwards}.instructions-section:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(98,142,195,.1),transparent);animation:shimmer 3s ease-in-out infinite}@keyframes shimmer{0%{left:-100%}to{left:100%}}.instructions-title-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:1rem}.instructions-title{color:#6db8f5;font-size:1.1rem;font-weight:700;text-shadow:0 0 15px rgba(109,184,245,.5)}.lang-switch{display:flex;align-items:center;gap:.5rem}.lang-label{font-size:.85rem;color:#94a3b8;font-weight:500}.lang-select{padding:.5rem .75rem;background:#1e293bcc;border:2px solid #334155;border-radius:.5rem;color:#fff;font-size:.9rem;cursor:pointer;transition:all .3s ease;outline:none}.lang-select:hover{border-color:#06b6d4;box-shadow:0 0 10px #06b6d44d}.instructions-list{display:flex;flex-direction:column;gap:12px}.instruction-item{display:flex;align-items:flex-start;gap:12px;background:#ffffff0d;padding:10px 12px;border-radius:8px;border-left:3px solid transparent;transition:all .3s ease;animation:fadeInUp .5s ease-out backwards;animation-delay:calc(var(--order, 0) * .1s)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.instruction-item:hover{background:#ffffff1a;border-left-color:#06b6d4;transform:translate(8px);box-shadow:-3px 0 10px #06b6d433}.instruction-icon{font-size:1.2rem;flex-shrink:0;animation:pulse 2s ease-in-out infinite}.instruction-item p{color:#e3f2fd;font-size:.95rem;line-height:1.5;margin:0}.instruction-item strong{color:#ffd54f;font-weight:600}.quick-reminder{background:linear-gradient(135deg,#1565c0e6,#0d47a1e6);border-radius:12px;padding:18px;margin-bottom:20px;border:2px solid #42a5f5;position:relative;overflow:hidden;animation:slideInLeft .6s ease-out .3s backwards}.quick-reminder:before{content:"";position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:conic-gradient(from 0deg,transparent,rgba(66,165,245,.2),transparent 30deg);animation:rotateSlow 8s linear infinite}@keyframes rotateSlow{to{transform:rotate(360deg)}}.reminder-title{color:#90caf9;font-size:1rem;font-weight:600;margin-bottom:12px;text-align:center;position:relative;z-index:1;text-shadow:0 0 15px rgba(144,202,249,.5)}.reminder-list{list-style:none;padding:0;margin:0;position:relative;z-index:1}.reminder-list li{color:#e3f2fd;font-size:.9rem;padding:8px 0 8px 30px;position:relative;transition:all .3s ease;animation:fadeInUp .5s ease-out backwards;animation-delay:calc(var(--order, 0) * .15s + .4s)}.reminder-list li:before{content:"✓";position:absolute;left:0;color:#66bb6a;font-weight:700;font-size:1.2rem;animation:checkPulse 2s ease-in-out infinite}@keyframes checkPulse{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.reminder-list li:hover{transform:translate(5px);color:#fff}@media(max-width:640px){.signup-card{padding:2rem 1.5rem}.signup-title{font-size:2rem}.key-value{font-size:1.2rem;letter-spacing:2px}.form-input{padding:.875rem 1rem}.instructions-title-row{flex-direction:column;align-items:flex-start}.lang-switch{width:100%;justify-content:space-between}}@media(max-width:600px){.signup-container{padding:1rem;align-items:flex-start}.signup-card{padding:2rem 1.5rem;border-radius:1rem}.key-icon{font-size:3rem;margin-bottom:.5rem}.signup-title{font-size:1.8rem}.signup-subtitle{font-size:1rem}.info-item{flex-direction:column;align-items:flex-start;gap:.5rem;text-align:center}.info-item .info-icon{margin:0 auto}.info-item>div{width:100%}.key-display{flex-direction:column;gap:.5rem;padding:1rem}.key-value{font-size:1.2rem;word-break:break-all}.copy-button{width:100%;padding:.5rem}.instructions-section{padding:15px}.instructions-title-row{flex-direction:column;align-items:flex-start}.lang-switch{width:100%;justify-content:space-between}}.mcq-treasure-container{background:linear-gradient(135deg,#0000009a,#050c1e94);border-radius:20px;box-shadow:0 12px 40px #000c,0 0 80px #1e90ff26;padding:36px 28px;margin:24px auto;max-width:500px;color:#e8eaf6;border:1.5px solid #3e81d9;animation:slideInScale .6s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden}.mcq-treasure-container:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent 30%,rgba(70,130,180,.08) 50%,transparent 70%);animation:shimmer 3s infinite;pointer-events:none}.mcq-treasure-question{font-size:1.35rem;font-weight:700;letter-spacing:.02em;margin-bottom:26px;color:#64b5f6;text-align:left;text-shadow:0 2px 8px rgba(30,144,255,.4),0 0 20px rgba(100,181,246,.2);animation:fadeInDown .5s ease-out,subtleGlow 2s ease-in-out infinite}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes subtleGlow{0%,to{text-shadow:0 2px 8px rgba(30,144,255,.4),0 0 20px rgba(100,181,246,.2)}50%{text-shadow:0 2px 8px rgba(30,144,255,.6),0 0 30px rgba(100,181,246,.35)}}.mcq-treasure-options{display:flex;flex-direction:column;gap:16px}.mcq-treasure-options .mcq-treasure-option-btn:nth-child(1){animation:slideInRight .4s ease-out .1s both}.mcq-treasure-options .mcq-treasure-option-btn:nth-child(2){animation:slideInRight .4s ease-out .2s both}.mcq-treasure-options .mcq-treasure-option-btn:nth-child(3){animation:slideInRight .4s ease-out .3s both}.mcq-treasure-options .mcq-treasure-option-btn:nth-child(4){animation:slideInRight .4s ease-out .4s both}@keyframes slideInRight{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}.mcq-treasure-option-btn{background:linear-gradient(135deg,#468dd4,#3e3eba);color:#d1d5db;padding:14px 20px;border:2px solid #374151;border-radius:12px;font-weight:600;font-size:1.05rem;text-align:left;transition:all .35s cubic-bezier(.4,0,.2,1);cursor:pointer;box-shadow:0 4px 15px #0009,inset 0 1px #ffffff0d;position:relative;overflow:hidden}.mcq-treasure-option-btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#4682b433;transform:translate(-50%,-50%);transition:width .6s,height .6s}.mcq-treasure-option-btn:hover:before{width:400px;height:400px}.mcq-treasure-option-btn:hover:not(:disabled){background:linear-gradient(135deg,#04043e,#1a1f3a);color:#64b5f6;border-color:#4682b4;transform:translateY(-4px) scale(1.02);box-shadow:0 8px 25px #4682b466,0 0 30px #1e90ff33}.mcq-treasure-option-btn:disabled{cursor:not-allowed;opacity:.7}.mcq-treasure-option-btn.selected{background:linear-gradient(135deg,#1e3a5f,#0d1b2a);border-color:#1e90ff;color:#fff;box-shadow:0 6px 25px #1e90ff80,0 0 40px #1e90ff4d,inset 0 0 20px #1e90ff26;animation:pulse 1.5s ease-in-out infinite}.mcq-treasure-feedback{margin-top:20px;padding:12px 18px;border-radius:10px;font-weight:600;font-size:1.1rem;text-align:center;animation:fadeIn .4s ease}.mcq-treasure-feedback.correct{background:linear-gradient(135deg,#1b5e20,#2e7d32);color:#a5d6a7;border:2px solid #4caf50;box-shadow:0 4px 15px #4caf504d}.mcq-treasure-feedback.wrong{background:linear-gradient(135deg,#b71c1c,#c62828);color:#ffcdd2;border:2px solid #f44336;box-shadow:0 4px 15px #f443364d}.alternate-loading{margin-top:12px;font-size:.95rem;color:#90caf9;font-weight:500;animation:pulseText 1.5s ease-in-out infinite}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInScale{0%{opacity:0;transform:translateY(50px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes shimmer{0%{transform:translate(-100%) translateY(-100%)}to{transform:translate(100%) translateY(100%)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}@keyframes pulseText{0%,to{opacity:1}50%{opacity:.6}}.fillblank-container{background:linear-gradient(135deg,#0008);border-radius:18px;box-shadow:0 10px 35px #000c,0 0 60px #1e90ff33;padding:32px 28px;margin:20px auto;max-width:500px;color:#e3f2fd;border:1.5px solid #1e90ff;animation:zoomIn .5s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden}.fillblank-container:after{content:"";position:absolute;inset:-2px;background:linear-gradient(45deg,#02090f,#4169e1,#1e90ff);border-radius:18px;opacity:0;z-index:-1;animation:borderGlow 3s ease-in-out infinite}@keyframes zoomIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@keyframes borderGlow{0%,to{opacity:.3}50%{opacity:.6}}.fillblank-question{font-size:1.3rem;font-weight:600;margin-bottom:20px;color:#87ceeb;text-align:left;line-height:1.6;text-shadow:0 3px 10px rgba(30,144,255,.6),0 0 25px rgba(135,206,235,.4);animation:fadeInScale .6s ease-out}@keyframes fadeInScale{0%{opacity:0;transform:translateY(-15px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.fillblank-input{width:100%;padding:14px 16px;margin-top:12px;border:2px solid #4a4a4a;border-radius:10px;background:linear-gradient(135deg,#031347,#020124);color:#e3f2fd;font-size:1.05rem;font-weight:500;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:inset 0 2px 8px #00000080,0 2px 10px #0000004d;animation:slideInInput .5s ease-out .2s both}@keyframes slideInInput{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.fillblank-input::placeholder{color:#6a6a6a;font-style:italic}.fillblank-input:focus{outline:none;border-color:#1e90ff;background:linear-gradient(135deg,#0f0963b0,#14134b97);box-shadow:0 0 0 4px #1e90ff40,0 0 30px #1e90ff66,inset 0 2px 8px #00000080;transform:translateY(-3px) scale(1.01)}.fillblank-submit-btn{margin-top:18px;padding:12px 28px;border:2px solid #1e90ff;border-radius:10px;background:linear-gradient(135deg,#1a1a1a,#2a2a2a);color:#e0e0e0;font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:0 5px 20px #00000080,inset 0 1px #ffffff0d;position:relative;overflow:hidden;animation:slideInInput .5s ease-out .4s both}.fillblank-submit-btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:radial-gradient(circle,rgba(30,144,255,.3) 0%,transparent 70%);transform:translate(-50%,-50%);transition:width .7s ease-out,height .7s ease-out}.fillblank-submit-btn:hover:not(:disabled):before{width:350px;height:350px}.fillblank-submit-btn:hover:not(:disabled){background:linear-gradient(135deg,#2a2a2a,#3a3a3a);border-color:#4169e1;transform:translateY(-4px) scale(1.03);box-shadow:0 8px 30px #1e90ff80,0 0 40px #1e90ff66}.fillblank-submit-btn:disabled{background:linear-gradient(135deg,#424242,#303030);color:#757575;cursor:not-allowed;box-shadow:none;opacity:.6}.fillblank-submit-btn:disabled:hover{transform:none}.fillblank-feedback{margin-top:18px;padding:12px 18px;border-radius:10px;font-weight:600;font-size:1.1rem;text-align:center;animation:slideDown .4s ease}.fillblank-feedback.correct{background:linear-gradient(135deg,#2e7d32,#1b5e20);color:#a5d6a7;border:2px solid #66bb6a;box-shadow:0 4px 12px #4caf504d}.fillblank-feedback.wrong{background:linear-gradient(135deg,#c62828,#b71c1c);color:#ffcdd2;border:2px solid #ef5350;box-shadow:0 4px 12px #f443364d}.fillblank-feedback.error{background:linear-gradient(135deg,#f57c00,#e65100);color:#ffe0b2;border:2px solid #ff9800;box-shadow:0 4px 12px #ff98004d}@keyframes slideDown{0%{opacity:0;transform:translateY(-15px)}to{opacity:1;transform:translateY(0)}}.qrscan-container{background:linear-gradient(135deg,#0000009a,#050c1e94);border-radius:18px;box-shadow:0 10px 40px #000c,0 0 80px #1e90ff33;padding:32px 28px;margin:20px auto;max-width:500px;color:#e3f2fd;border:1.5px solid #1e90ff;position:relative;animation:rotateIn .7s cubic-bezier(.34,1.56,.64,1);overflow:hidden}.qrscan-container:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(30,144,255,.15),transparent);animation:shine 3s infinite}@keyframes rotateIn{0%{opacity:0;transform:rotate(-5deg) scale(.9)}to{opacity:1;transform:rotate(0) scale(1)}}@keyframes shine{0%{left:-100%}to{left:200%}}.qrscan-question{font-size:1.3rem;font-weight:600;margin-bottom:24px;color:#87ceeb;text-align:center;text-shadow:0 3px 10px rgba(30,144,255,.6),0 0 25px rgba(135,206,235,.4);animation:fadeInDown .6s ease-out}.qrscan-frame{position:relative;width:100%;max-width:300px;height:300px;margin:20px auto;background:linear-gradient(135deg,#040439,#1a1a1a);border:2px solid #1e90ff;border-radius:12px;overflow:hidden;box-shadow:0 0 30px #1e90ff66,0 0 60px #1e90ff40,inset 0 0 40px #1e90ff1a;animation:framePulse 2s ease-in-out infinite,scaleIn .6s ease-out .3s both}@keyframes framePulse{0%,to{box-shadow:0 0 30px #1e90ff66,0 0 60px #1e90ff40,inset 0 0 40px #1e90ff1a}50%{box-shadow:0 0 40px #1e90ff99,0 0 80px #1e90ff66,inset 0 0 50px #1e90ff33}}@keyframes scaleIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.qrscan-frame:before,.qrscan-frame:after,.qrscan-corner-tl,.qrscan-corner-tr,.qrscan-corner-bl,.qrscan-corner-br{content:"";position:absolute;width:40px;height:40px;border-style:solid;border-color:#4169e1;border-width:0;filter:drop-shadow(0 0 8px #1e90ff);animation:cornerPulse 2s ease-in-out infinite}@keyframes cornerPulse{0%,to{opacity:.8;filter:drop-shadow(0 0 8px #1e90ff)}50%{opacity:1;filter:drop-shadow(0 0 15px #1e90ff)}}.qrscan-corner-tl{top:0;left:0;border-left-width:4px;border-top-width:4px;border-radius:12px 0 0}.qrscan-corner-tr{top:0;right:0;border-right-width:4px;border-top-width:4px;border-radius:0 12px 0 0}.qrscan-corner-bl{bottom:0;left:0;border-left-width:4px;border-bottom-width:4px;border-radius:0 0 0 12px}.qrscan-corner-br{bottom:0;right:0;border-right-width:4px;border-bottom-width:4px;border-radius:0 0 12px}.qrscan-scanner-line{position:absolute;left:0;width:100%;height:5px;background:linear-gradient(90deg,transparent 0%,rgba(30,144,255,.3) 20%,#1e90ff 50%,rgba(30,144,255,.3) 80%,transparent 100%);box-shadow:0 0 20px 3px #1e90ff,0 0 40px 8px #1e90ff80,0 0 60px 10px #1e90ff4d;animation:scanMove 2.5s ease-in-out infinite}@keyframes scanMove{0%,to{top:0}50%{top:calc(100% - 4px)}}.qrscan-input{width:100%;padding:14px 16px;margin-top:16px;border:2px solid #4a4a4a;border-radius:10px;background:linear-gradient(135deg,#1a1a1a,#2a2a2a);color:#e3f2fd;font-size:1.05rem;font-weight:500;text-align:center;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:inset 0 2px 8px #00000080,0 2px 10px #0000004d;animation:fadeInUp .5s ease-out .5s both}.qrscan-input::placeholder{color:#6a6a6a;font-style:italic}.qrscan-input:focus{outline:none;border-color:#1e90ff;background:linear-gradient(135deg,#2a2a2a,#3a3a3a);box-shadow:0 0 0 4px #1e90ff40,0 0 30px #1e90ff66,inset 0 2px 8px #00000080;transform:translateY(-3px) scale(1.01)}.qrscan-submit-btn{margin-top:18px;padding:12px 32px;border:2px solid #1e90ff;border-radius:10px;background:linear-gradient(135deg,#1a1a1a,#2a2a2a);color:#e0e0e0;font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:0 5px 20px #00000080,inset 0 1px #ffffff0d;position:relative;overflow:hidden;width:100%;animation:fadeInUp .5s ease-out .6s both}.qrscan-submit-btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#1e90ff33;transform:translate(-50%,-50%);transition:width .6s,height .6s}.qrscan-submit-btn:hover:not(:disabled):before{width:400px;height:400px}.qrscan-submit-btn:hover:not(:disabled){background:linear-gradient(135deg,#2a2a2a,#3a3a3a);border-color:#4169e1;transform:translateY(-4px) scale(1.03);box-shadow:0 8px 30px #1e90ff80,0 0 40px #1e90ff66}.qrscan-submit-btn:disabled{background:linear-gradient(135deg,#424242,#303030);color:#757575;cursor:not-allowed;box-shadow:none;opacity:.6}.qrscan-submit-btn:disabled:hover{transform:none}.qrscan-feedback{margin-top:18px;padding:12px 18px;border-radius:10px;font-weight:600;font-size:1.1rem;text-align:center;animation:slideUp .4s ease}.qrscan-feedback.correct{background:linear-gradient(135deg,#2e7d32,#1b5e20);color:#a5d6a7;border:2px solid #66bb6a;box-shadow:0 4px 12px #4caf504d}.qrscan-feedback.wrong{background:linear-gradient(135deg,#c62828,#b71c1c);color:#ffcdd2;border:2px solid #ef5350;box-shadow:0 4px 12px #f443364d}.qrscan-feedback.error{background:linear-gradient(135deg,#f57c00,#e65100);color:#ffe0b2;border:2px solid #ff9800;box-shadow:0 4px 12px #ff98004d}.qrscan-hint{text-align:center;font-size:.95rem;color:#90caf9;margin-top:12px;font-style:italic}@keyframes slideUp{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}.question-renderer{width:100%}.question-clue{margin:8px 0 16px;padding:10px 12px;border-left:4px solid #ffd54f;background:#ffd54f1f;color:#fff8e1;font-weight:600;letter-spacing:.2px}@media(max-width:900px){.progress-container{padding:.75rem 1.25rem;position:sticky;top:0}.progress-header{flex-direction:column;align-items:flex-start;gap:.5rem}.progress-info{width:100%}.game-layout{grid-template-columns:1fr;padding:1rem;gap:1rem}.question-section{padding:1.5rem}.question-title{gap:.5rem}.question-number{font-size:1.4rem}.question-code{font-size:.9rem;padding:.4rem .75rem}.clue-toggle{font-size:.95rem}.auto-next-banner{font-size:.95rem;padding:.9rem 1.25rem}.question-navigation .next-btn{font-size:1rem;padding:1rem 1.25rem}.game-sidebar{position:relative;width:100%}.treasure-map,.live-leaderboard{padding:1rem}.map-item{padding:.75rem 1rem}.finish-card,.quit-card{margin:0 1rem 1.5rem;padding:1.5rem}.finish-stats-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.download-buttons{flex-direction:column}.download-btn{width:100%;justify-content:center}.leaderboard-list{max-height:none}.live-leaderboard .mini-row{gap:6px}}*{box-sizing:border-box;margin:0;padding:0}.game-container{min-height:100vh;position:relative;overflow-x:hidden;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif}.game-background{position:fixed;inset:0;background:linear-gradient(135deg,#0a0e1a,#1a1f35,#0d2847);z-index:0}.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(rgba(6,182,212,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(6,182,212,.03) 1px,transparent 1px);background-size:50px 50px;animation:gridMove 20s linear infinite}@keyframes gridMove{0%{transform:translate(0)}to{transform:translate(50px,50px)}}.loading-state{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0b1220,#1a2332)}.loader{text-align:center;position:relative}.loader-ring{width:80px;height:80px;border:4px solid rgba(6,182,212,.1);border-top-color:#06b6d4;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 2rem}@keyframes spin{to{transform:rotate(360deg)}}.loader-text{font-size:1.2rem;color:#94a3b8;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.error-state{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0b1220,#1a2332);padding:2rem}.error-card{background:#0f172ae6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:2px solid rgba(239,68,68,.5);border-radius:1.5rem;padding:3rem 2rem;text-align:center;max-width:500px}.error-icon{font-size:4rem;margin-bottom:1rem;animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}.error-card h2{color:#ef4444;font-size:1.8rem;margin-bottom:1rem}.error-card p{color:#94a3b8;margin-bottom:2rem}.error-card button{padding:1rem 2rem;background:linear-gradient(135deg,#06b6d4,#2563eb);color:#fff;border:none;border-radius:.75rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.error-card button:hover{transform:translateY(-2px);box-shadow:0 10px 30px #06b6d480}.progress-container{position:sticky;top:0;z-index:100;background:#0f172af2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:1rem 2rem;border-bottom:2px solid #334155}.progress-info{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.progress-label{font-size:.9rem;color:#94a3b8;font-weight:600;text-transform:uppercase;letter-spacing:1px}.progress-counter{font-size:1rem;color:#06b6d4;font-weight:700;font-family:Courier New,monospace}.progress-bar{height:8px;background:#33415580;border-radius:10px;overflow:hidden;position:relative;box-shadow:inset 0 2px 4px #0000004d}.progress-fill{height:100%;background:linear-gradient(90deg,#06b6d4,#22d3ee,#0ea5e9);background-size:200% 100%;border-radius:10px;transition:width .5s cubic-bezier(.4,0,.2,1);position:relative;animation:shimmer 2s linear infinite;box-shadow:0 0 20px #06b6d499}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.progress-glow{position:absolute;top:0;right:0;width:30px;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.6));animation:glow 1.5s ease-in-out infinite}@keyframes glow{0%,to{opacity:0}50%{opacity:1}}.active-game{padding-bottom:2rem}.game-layout{display:grid;grid-template-columns:1fr 350px;gap:2rem;padding:2rem;max-width:1400px;margin:0 auto;position:relative;z-index:10}.question-section{background:#0f172ae6;-webkit-backdrop-filter:blur(25px);backdrop-filter:blur(25px);border:2px solid #334155;border-radius:1.5rem;padding:2.5rem;box-shadow:0 20px 60px #00000080,inset 0 1px #ffffff1a;animation:slideInUp .6s ease-out;position:relative;overflow:hidden}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.question-section:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(6,182,212,.05) 0%,transparent 70%);animation:rotate 15s linear infinite;pointer-events:none}@keyframes rotate{to{transform:rotate(360deg)}}.question-header{margin-bottom:2rem;position:relative;z-index:1}.question-title{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.question-number{font-size:1.8rem;font-weight:900;color:#fff;text-shadow:0 0 20px rgba(6,182,212,.5);animation:glow 2s ease-in-out infinite alternate}.question-code{font-size:1rem;color:#06b6d4;background:#06b6d41a;padding:.5rem 1rem;border-radius:.5rem;border:1px solid rgba(6,182,212,.3);font-family:Courier New,monospace}.question-content{position:relative;z-index:1;margin-bottom:2rem}.clue-section{margin-top:2rem;position:relative;z-index:1}.clue-toggle{display:flex;align-items:center;gap:.5rem;padding:.875rem 1.5rem;background:#fbbf241a;border:2px solid rgba(251,191,36,.3);border-radius:.75rem;color:#fbbf24;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;width:100%;justify-content:center}.clue-toggle:hover{background:#fbbf2433;border-color:#fbbf24;transform:translateY(-2px);box-shadow:0 8px 20px #fbbf244d}.clue-toggle.active{background:#fbbf2426;border-color:#fbbf24}.clue-icon{font-size:1.2rem;animation:bounce 2s ease-in-out infinite}.clue-reveal{margin-top:1rem;animation:slideDown .4s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.clue-content{display:flex;align-items:flex-start;gap:1rem;padding:1.5rem;background:linear-gradient(135deg,#fbbf241a,#f59e0b0d);border:2px solid rgba(251,191,36,.3);border-radius:.75rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.clue-emoji{font-size:1.5rem;flex-shrink:0}.clue-content p{color:#fef3c7;font-size:1rem;line-height:1.6;margin:0}.auto-next-banner{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 1.5rem;background:linear-gradient(135deg,#22c55e26,#10b9811a);border:2px solid rgba(34,197,94,.4);border-radius:.75rem;color:#86efac;font-size:1rem;margin-top:1.5rem;animation:pulse 1s ease-in-out infinite;position:relative;z-index:1}.auto-next-icon{font-size:1.2rem}.auto-next-banner strong{color:#22c55e;font-weight:700}.question-navigation{margin-top:2rem;position:relative;z-index:1}.next-btn{width:100%;padding:1.25rem 2rem;font-size:1.15rem;font-weight:700;color:#fff;background:linear-gradient(135deg,#06b6d4,#2563eb,#1e40af);background-size:200% 200%;border:none;border-radius:.75rem;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;box-shadow:0 10px 30px #06b6d44d}.next-btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:radial-gradient(circle,rgba(255,255,255,.3) 0%,transparent 70%);transform:translate(-50%,-50%);transition:width .5s ease,height .5s ease}.next-btn:hover:not(:disabled):before{width:400px;height:400px}.next-btn:hover:not(:disabled){transform:translateY(-3px) scale(1.02);box-shadow:0 15px 40px #06b6d480,0 0 30px #06b6d44d;background-position:100% 0}.next-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.game-sidebar{display:flex;flex-direction:column;gap:1.5rem;position:sticky;top:150px;height:fit-content;animation:slideInRight .6s ease-out .2s backwards}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.sidebar-title{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:1rem;text-shadow:0 0 15px rgba(6,182,212,.5)}.treasure-map{background:#0f172ae6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:2px solid #334155;border-radius:1.5rem;padding:1.5rem;box-shadow:0 10px 40px #0006}.map-list{display:flex;flex-direction:column;gap:.75rem;max-height:400px;overflow-y:auto;padding-right:.5rem}.map-list::-webkit-scrollbar{width:6px}.map-list::-webkit-scrollbar-track{background:#3341554d;border-radius:10px}.map-list::-webkit-scrollbar-thumb{background:#06b6d4;border-radius:10px}.map-item{display:flex;align-items:center;gap:.75rem;padding:1rem;background:#1e293b80;border:2px solid #334155;border-radius:.75rem;transition:all .3s ease;position:relative;overflow:hidden}.map-item:before{content:"";position:absolute;left:0;top:0;height:100%;width:4px;background:transparent;transition:background .3s ease}.map-item.active{border-color:#06b6d4;background:#06b6d41a;box-shadow:0 0 20px #06b6d44d}.map-item.active:before{background:linear-gradient(180deg,#06b6d4,#22d3ee)}.map-item.completed{background:#22c55e1a;border-color:#22c55e80}.map-item.completed:before{background:linear-gradient(180deg,#22c55e,#10b981)}.map-item.passed{opacity:.6}.map-number{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:#06b6d433;border:2px solid #06b6d4;border-radius:50%;color:#06b6d4;font-weight:700;font-size:.9rem;flex-shrink:0}.map-item.completed .map-number{background:#22c55e33;border-color:#22c55e;color:#22c55e}.map-code{flex:1;color:#94a3b8;font-size:.9rem;font-weight:600}.map-item.active .map-code{color:#fff}.checkmark{color:#22c55e;font-size:1.2rem;font-weight:700;animation:checkPop .4s cubic-bezier(.34,1.56,.64,1)}@keyframes checkPop{0%{transform:scale(0) rotate(-180deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}.live-leaderboard{background:#0f172ae6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:2px solid #334155;border-radius:1.5rem;padding:1.5rem;box-shadow:0 10px 40px #0006}.leaderboard-mini{display:flex;flex-direction:column;gap:.5rem}.mini-row{display:flex;align-items:center;gap:.75rem;padding:.75rem;background:#1e293b80;border-radius:.5rem;transition:all .3s ease}.mini-row:hover{background:#1e293bcc;transform:translate(5px)}.mini-rank{font-size:.85rem;font-weight:700;color:#06b6d4;font-family:Courier New,monospace;min-width:30px}.mini-name{flex:1;color:#cbd5e1;font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-time{color:#94a3b8;font-size:.85rem;font-weight:600;font-family:Courier New,monospace}.no-data{color:#64748b;font-size:.9rem;text-align:center;padding:1rem}.finished-state{display:flex;align-items:center;justify-content:center;padding:2rem;min-height:100vh}.finish-background{position:fixed;inset:0;background:linear-gradient(135deg,#0b1220,#1a2332,#0d3d56);z-index:0}.finish-glow{position:absolute;inset:0;background:radial-gradient(circle at 30% 40%,rgba(34,197,94,.15) 0%,transparent 50%),radial-gradient(circle at 70% 60%,rgba(6,182,212,.15) 0%,transparent 50%);animation:pulseGlow 4s ease-in-out infinite alternate}@keyframes pulseGlow{0%{opacity:.5}to{opacity:1}}.finish-card{max-width:700px;width:100%;background:#0f172af2;-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border:2px solid rgba(6,182,212,.5);border-radius:2rem;padding:3rem 2.5rem;box-shadow:0 30px 80px #0009,0 0 100px #06b6d44d,inset 0 1px #ffffff1a;position:relative;z-index:10;animation:finishEntrance 1s cubic-bezier(.34,1.56,.64,1)}@keyframes finishEntrance{0%{opacity:0;transform:scale(.8) translateY(50px) rotate(-5deg)}to{opacity:1;transform:scale(1) translateY(0) rotate(0)}}.finish-hero{text-align:center;margin-bottom:3rem}.trophy-icon{font-size:6rem;margin-bottom:1rem;animation:trophyBounce 1.5s cubic-bezier(.34,1.56,.64,1);filter:drop-shadow(0 0 30px rgba(251,191,36,.6))}@keyframes trophyBounce{0%{transform:scale(0) rotate(-180deg);opacity:0}60%{transform:scale(1.2) rotate(10deg)}to{transform:scale(1) rotate(0);opacity:1}}.finish-badge{display:inline-block;padding:.5rem 1.5rem;background:linear-gradient(135deg,#22c55e33,#10b98133);border:2px solid #22c55e;border-radius:2rem;color:#86efac;font-size:.95rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:1.5rem;animation:fadeIn 1s ease-out .3s backwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.finish-title{font-size:2.5rem;font-weight:900;color:#fff;margin-bottom:2rem;text-shadow:0 0 30px rgba(6,182,212,.5);animation:fadeIn 1s ease-out .4s backwards}.finish-time-display{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1.5rem;background:#06b6d41a;border:2px solid #06b6d4;border-radius:1rem;margin-bottom:2rem;animation:fadeIn 1s ease-out .5s backwards}.time-label{font-size:.9rem;color:#94a3b8;text-transform:uppercase;letter-spacing:1px;font-weight:600}.time-value{font-size:2.5rem;font-weight:900;font-family:Courier New,monospace;color:#06b6d4;text-shadow:0 0 20px rgba(6,182,212,.5);animation:glitchText 3s ease-in-out infinite}.finish-prize{padding:1.5rem;background:linear-gradient(135deg,#fbbf241a,#f59e0b0d);border:2px dashed rgba(251,191,36,.5);border-radius:1rem;animation:fadeIn 1s ease-out .6s backwards}.prize-icon{font-size:2rem;margin-bottom:.75rem}.finish-prize p{color:#fef3c7;font-size:1rem;line-height:1.6;margin:0}.finish-stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:2rem}.stat-card{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1.5rem 1rem;background:#1e293b99;border:2px solid #334155;border-radius:1rem;transition:all .3s ease;animation:fadeInUp .6s ease-out backwards;animation-delay:calc(var(--order, 0) * .1s + .7s)}.stat-card:nth-child(1){--order: 0}.stat-card:nth-child(2){--order: 1}.stat-card:nth-child(3){--order: 2}.stat-card:hover{border-color:#06b6d4;background:#1e293bcc;transform:translateY(-5px);box-shadow:0 10px 30px #06b6d44d}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.stat-icon{font-size:2rem}.stat-value{font-size:1.8rem;font-weight:900;color:#06b6d4;font-family:Courier New,monospace}.stat-label{font-size:.85rem;color:#94a3b8;text-align:center;font-weight:600}.leaderboard-section{margin-bottom:2rem;animation:fadeIn 1s ease-out 1s backwards}.leaderboard-header{text-align:center;margin-bottom:1.5rem}.leaderboard-header h3{font-size:1.5rem;font-weight:800;color:#fff;margin-bottom:.5rem;text-shadow:0 0 20px rgba(6,182,212,.5)}.leaderboard-subtitle{font-size:.9rem;color:#64748b}.leaderboard-list{display:flex;flex-direction:column;gap:.75rem;max-height:300px;overflow-y:auto;padding-right:.5rem}.leaderboard-list::-webkit-scrollbar{width:6px}.leaderboard-list::-webkit-scrollbar-track{background:#3341554d;border-radius:10px}.leaderboard-list::-webkit-scrollbar-thumb{background:#06b6d4;border-radius:10px}.leaderboard-row{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;background:#1e293b99;border:2px solid #334155;border-radius:.75rem;transition:all .3s ease;animation:slideInLeft .5s ease-out backwards;animation-delay:calc(var(--order, 0) * .05s)}.leaderboard-row:nth-child(1){--order: 0}.leaderboard-row:nth-child(2){--order: 1}.leaderboard-row:nth-child(3){--order: 2}.leaderboard-row:nth-child(4){--order: 3}.leaderboard-row:nth-child(5){--order: 4}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.leaderboard-row:hover{background:#1e293bcc;border-color:#06b6d4;transform:translate(10px)}.leaderboard-row.rank-1{background:linear-gradient(135deg,#fbbf2426,#f59e0b1a);border-color:#fbbf2480}.leaderboard-row.rank-2{background:linear-gradient(135deg,#94a3b826,#64748b1a);border-color:#94a3b880}.leaderboard-row.rank-3{background:linear-gradient(135deg,#cd7f3226,#b453091a);border-color:#cd7f3280}.leaderboard-row.current-player{border-color:#22c55e;background:#22c55e1a;box-shadow:0 0 20px #22c55e33}.rank-badge{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#06b6d433;border:2px solid #06b6d4;border-radius:50%;color:#06b6d4;font-weight:800;font-size:.95rem;flex-shrink:0}.rank-1 .rank-badge{background:#fbbf2433;border-color:#fbbf24;color:#fbbf24}.rank-2 .rank-badge{background:#94a3b833;border-color:#94a3b8;color:#94a3b8}.rank-3 .rank-badge{background:#cd7f3233;border-color:#cd7f32;color:#cd7f32}.player-info{flex:1;display:flex;align-items:center;gap:.5rem}.player-name{color:#e2e8f0;font-size:1rem;font-weight:600}.crown{font-size:1.2rem;animation:float 2s ease-in-out infinite}.player-time{color:#94a3b8;font-size:.95rem;font-weight:700;font-family:Courier New,monospace}.play-again-btn{width:100%;padding:1.25rem 2rem;font-size:1.15rem;font-weight:700;color:#fff;background:linear-gradient(135deg,#22c55e,#10b981,#059669);background-size:200% 200%;border:none;border-radius:.75rem;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:0 10px 30px #22c55e4d;animation:fadeIn 1s ease-out 1.2s backwards}.play-again-btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 15px 40px #22c55e80,0 0 30px #22c55e4d;background-position:100% 0}@media(max-width:1200px){.game-layout{grid-template-columns:1fr}.game-sidebar{position:static;grid-template-columns:repeat(2,1fr);display:grid}}@media(max-width:768px){.progress-container{padding:1rem}.game-layout{padding:1rem;gap:1.5rem}.question-section{padding:1.5rem}.question-title{flex-direction:column;align-items:flex-start}.finish-card{padding:2rem 1.5rem}.finish-title{font-size:2rem}.finish-stats-grid,.game-sidebar{grid-template-columns:1fr}}@media(max-width:480px){.question-number{font-size:1.5rem}.time-value{font-size:2rem}.trophy-icon{font-size:4rem}}.map-item.locked{opacity:.4;background:#1e293b4d;border-color:#1e293b;pointer-events:none;position:relative}.map-item.locked:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,transparent,transparent 10px,rgba(0,0,0,.1) 10px,rgba(0,0,0,.1) 20px);border-radius:.75rem}.locked-icon{background:#64748b33;border-color:#475569;color:#64748b;font-size:1rem}.map-item.locked .map-code{color:#475569;font-style:italic}.progress-summary{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.5rem;padding-top:1.5rem;border-top:2px solid #334155}.summary-stat{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem;background:#1e293b80;border-radius:.75rem;transition:all .3s ease}.summary-stat:hover{background:#1e293bcc;transform:translateY(-2px)}.summary-label{font-size:.8rem;color:#94a3b8;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.summary-value{font-size:1.5rem;font-weight:900;color:#06b6d4;font-family:Courier New,monospace}@keyframes lockPulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.map-item.locked:hover .locked-icon{animation:lockPulse .5s ease-in-out}@media(max-width:768px){.progress-summary{grid-template-columns:1fr}}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.quit-game-btn{display:flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;background:#ef44441a;border:2px solid rgba(239,68,68,.5);border-radius:.5rem;color:#fca5a5;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease}.quit-game-btn:hover{background:#ef444433;border-color:#ef4444;transform:translateY(-2px);box-shadow:0 4px 12px #ef44444d}.quit-icon{font-size:1.1rem}.modal-overlay{position:fixed;inset:0;background:#000c;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease-out}.quit-modal{background:#0f172af2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:2px solid #ef4444;border-radius:1.5rem;padding:2rem;max-width:500px;width:90%;box-shadow:0 20px 60px #ef444466;animation:scaleIn .3s cubic-bezier(.34,1.56,.64,1)}.modal-header h2{color:#fca5a5;font-size:1.8rem;margin-bottom:1rem;text-align:center}.modal-body{margin-bottom:2rem}.modal-body p{color:#e2e8f0;font-size:1.1rem;text-align:center;margin-bottom:.5rem}.modal-warning{color:#fbbf24;font-size:.95rem!important;font-weight:600}.modal-stats{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #334155}.modal-stat{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem;background:#1e293b99;border-radius:.75rem}.modal-stat .stat-label{font-size:.85rem;color:#94a3b8;text-align:center}.modal-stat .stat-value{font-size:1.5rem;font-weight:900;color:#06b6d4;font-family:Courier New,monospace}.modal-actions{display:flex;gap:1rem}.modal-btn{flex:1;padding:1rem 1.5rem;font-size:1rem;font-weight:700;border:none;border-radius:.75rem;cursor:pointer;transition:all .3s ease}.cancel-btn{background:linear-gradient(135deg,#06b6d4,#2563eb);color:#fff}.cancel-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px #06b6d480}.quit-btn{background:#ef444433;color:#fca5a5;border:2px solid #ef4444}.quit-btn:hover{background:#ef44444d;transform:translateY(-2px);box-shadow:0 8px 20px #ef444466}.download-section{background:#06b6d40d;border:2px solid rgba(6,182,212,.3);border-radius:1.5rem;padding:2rem;margin:2rem 0;animation:slideInUp .6s ease-out 1.2s backwards}.download-title{color:#06b6d4;font-size:1.3rem;font-weight:700;text-align:center;margin-bottom:1.5rem}.download-buttons{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.download-btn{display:flex;align-items:center;gap:1rem;padding:1.25rem 1.5rem;background:#1e293bcc;border:2px solid #334155;border-radius:1rem;cursor:pointer;transition:all .3s ease;text-align:left}.download-btn:hover{border-color:#06b6d4;background:#1e293b;transform:translateY(-3px);box-shadow:0 10px 30px #06b6d44d}.btn-icon{font-size:2.5rem;flex-shrink:0}.btn-content{display:flex;flex-direction:column;gap:.25rem}.btn-label{color:#fff;font-size:1rem;font-weight:700}.btn-sublabel{color:#94a3b8;font-size:.85rem}.certificate-btn:hover{border-color:#22c55e;box-shadow:0 10px 30px #22c55e4d}.social-btn:hover{border-color:#3b82f6;box-shadow:0 10px 30px #3b82f64d}.share-buttons{display:flex;align-items:center;justify-content:center;gap:1rem;padding-top:1.5rem;border-top:1px solid rgba(51,65,85,.5)}.share-label{color:#94a3b8;font-size:.9rem;font-weight:600}.share-btn{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.25rem;border:2px solid transparent;border-radius:.75rem;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s ease}.twitter-btn{background:#1d9bf01a;color:#1d9bf0;border-color:#1d9bf04d}.twitter-btn:hover{background:#1d9bf033;border-color:#1d9bf0;transform:translateY(-2px);box-shadow:0 6px 20px #1d9bf04d}.linkedin-btn{background:#0a66c21a;color:#0a66c2;border-color:#0a66c24d}.linkedin-btn:hover{background:#0a66c233;border-color:#0a66c2;transform:translateY(-2px);box-shadow:0 6px 20px #0a66c24d}@media(max-width:768px){.download-buttons{grid-template-columns:1fr}.share-buttons{flex-wrap:wrap}.progress-header{flex-direction:column;gap:.75rem}.quit-game-btn{width:100%;justify-content:center}.modal-actions{flex-direction:column}}.refresh-warning-banner{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:9999;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.warning-content{display:flex;align-items:center;gap:1rem;padding:1rem 2rem;background:#ef4444f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid #ef4444;border-radius:1rem;box-shadow:0 10px 40px #ef444480,0 0 30px #ef44444d;animation:pulse 1s ease-in-out infinite}.warning-icon{font-size:1.5rem;animation:shake .5s ease-in-out infinite}@keyframes shake{0%,to{transform:rotate(0)}25%{transform:rotate(-10deg)}75%{transform:rotate(10deg)}}.warning-text{color:#fff;font-size:1rem;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.quit-summary-state{background:linear-gradient(135deg,#1e1b4b,#312e81)}.quit-card{border-color:#fbbf24;box-shadow:0 20px 60px #fbbf244d,0 0 100px #fbbf2433}.quit-icon-large{font-size:5rem;margin-bottom:1rem;animation:float 3s ease-in-out infinite}.quit-badge{display:inline-block;padding:.5rem 1.5rem;background:#fbbf2433;border:2px solid #fbbf24;border-radius:2rem;color:#fbbf24;font-size:.95rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:1.5rem}.quit-message{color:#cbd5e1;font-size:1.1rem;margin-top:1rem}.quit-download{background:#fbbf240d;border-color:#fbbf244d}.download-subtitle{color:#94a3b8;font-size:.95rem;text-align:center;margin-top:.5rem;margin-bottom:1.5rem}.download-btn-large{display:flex;align-items:center;gap:1.5rem;width:100%;padding:1.5rem 2rem;background:#1e293bcc;border:2px solid #fbbf24;border-radius:1rem;cursor:pointer;transition:all .3s ease;margin-bottom:1.5rem}.download-btn-large:hover{border-color:#fbbf24;background:#1e293b;transform:translateY(-3px);box-shadow:0 10px 30px #fbbf2466}.download-btn-large .btn-icon{font-size:3rem}.download-btn-large .btn-label{color:#fff;font-size:1.2rem}.motivation-box{background:linear-gradient(135deg,#22c55e1a,#10b9810d);border:2px solid rgba(34,197,94,.3);border-radius:1rem;padding:1.5rem;text-align:center;margin:2rem 0}.motivation-box h4{color:#22c55e;font-size:1.2rem;margin-bottom:.75rem}.motivation-box p{color:#cbd5e1;font-size:1rem;margin:0}.quit-actions{display:flex;gap:1rem;margin-top:2rem}.try-again-btn,.go-home-btn{flex:1;padding:1.25rem 2rem;font-size:1.1rem;font-weight:700;border:none;border-radius:.75rem;cursor:pointer;transition:all .3s ease}.try-again-btn{background:linear-gradient(135deg,#06b6d4,#2563eb);color:#fff}.try-again-btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px #06b6d480}.go-home-btn{background:#64748b33;color:#cbd5e1;border:2px solid #64748b}.go-home-btn:hover{background:#64748b4d;transform:translateY(-2px)}.rank-badge-display{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem 2rem;background:#ffffff0d;border:2px solid currentColor;border-radius:2rem;margin:1.5rem auto;max-width:fit-content;animation:pulse 2s ease-in-out infinite}.rank-emoji{font-size:2rem}.rank-name{font-size:1.5rem;font-weight:900;text-transform:uppercase;letter-spacing:2px}@media(max-width:1200px){.game-layout{grid-template-columns:1fr;max-width:900px}.game-sidebar{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}}@media(max-width:900px){.progress-container{padding:.75rem 1rem;position:sticky;top:0}.progress-header{flex-direction:column;align-items:stretch;gap:.75rem}.progress-info{width:100%}.quit-game-btn{width:100%;justify-content:center}.game-layout{padding:1rem;gap:1rem}.question-section{padding:1.5rem}.question-title{gap:.5rem;flex-wrap:wrap}.question-number{font-size:1.4rem}.question-code{font-size:.9rem;padding:.4rem .75rem}.clue-toggle{font-size:.95rem;padding:.75rem 1.25rem}.auto-next-banner{font-size:.95rem;padding:.9rem 1rem}.question-navigation .next-btn{font-size:1rem;padding:1rem 1.5rem}.treasure-map,.live-leaderboard{padding:1rem}.sidebar-title{font-size:1rem}.map-item{padding:.75rem 1rem}.finish-card,.quit-card{margin:0 1rem 1.5rem;padding:2rem 1.5rem}.finish-title{font-size:2rem}.trophy-icon{font-size:5rem}.finish-stats-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem}.download-buttons{grid-template-columns:1fr}.download-btn,.download-btn-large{width:100%;justify-content:center}.share-buttons{flex-wrap:wrap;justify-content:center}.leaderboard-list{max-height:400px}.modal-actions,.quit-actions{flex-direction:column}}@media(max-width:768px){.progress-container{padding:.75rem 1rem}.progress-label{font-size:.85rem}.progress-counter{font-size:.95rem}.game-layout{padding:.75rem;gap:1rem}.game-sidebar{grid-template-columns:1fr}.question-section{padding:1.25rem;border-radius:1rem}.question-title{flex-direction:column;align-items:flex-start;gap:.5rem}.question-number{font-size:1.5rem}.clue-content{flex-direction:column;gap:.75rem;padding:1.25rem}.clue-emoji{font-size:1.8rem}.finish-card,.quit-card{margin:1rem;padding:1.5rem 1.25rem;border-radius:1.5rem}.finish-hero{margin-bottom:2rem}.finish-title{font-size:1.75rem;margin-bottom:1.5rem}.trophy-icon,.quit-icon-large{font-size:4.5rem}.finish-badge,.quit-badge{font-size:.85rem;padding:.4rem 1.25rem}.time-value{font-size:2rem}.finish-stats-grid{grid-template-columns:1fr;gap:.75rem}.stat-card{padding:1.25rem 1rem}.download-section,.quit-download{padding:1.5rem;border-radius:1rem}.download-title{font-size:1.1rem;margin-bottom:1rem}.download-subtitle{font-size:.9rem}.download-btn,.download-btn-large{padding:1.25rem}.btn-icon{font-size:2rem}.btn-label{font-size:.95rem}.btn-sublabel{font-size:.8rem}.share-buttons{flex-direction:column;gap:.75rem;padding-top:1rem}.share-btn{width:100%;justify-content:center;padding:.75rem 1rem}.leaderboard-section{margin-bottom:1.5rem}.leaderboard-header h3{font-size:1.3rem}.leaderboard-row{padding:.875rem 1rem;gap:.75rem}.rank-badge{width:36px;height:36px;font-size:.9rem}.player-name{font-size:.95rem}.player-time{font-size:.85rem}.play-again-btn,.try-again-btn,.go-home-btn{padding:1rem 1.5rem;font-size:1rem}.rank-badge-display{padding:.875rem 1.5rem;gap:.5rem}.rank-emoji{font-size:1.75rem}.rank-name{font-size:1.25rem}.quit-modal{padding:1.5rem;max-width:90%}.modal-header h2{font-size:1.5rem}.modal-body p{font-size:1rem}.modal-stats{grid-template-columns:1fr;gap:.75rem}.modal-btn{padding:.875rem 1.25rem;font-size:.95rem}.map-list{max-height:300px}.progress-summary{grid-template-columns:1fr 1fr;gap:.75rem;margin-top:1rem;padding-top:1rem}.summary-stat{padding:.875rem}.summary-value{font-size:1.3rem}.refresh-warning-banner{top:10px;left:10px;right:10px;transform:none;width:auto}.warning-content{padding:.875rem 1rem;gap:.75rem;flex-direction:column;text-align:center}.warning-text{font-size:.9rem}}@media(max-width:480px){.progress-container{padding:.625rem .875rem}.progress-label{font-size:.8rem;letter-spacing:.5px}.progress-counter{font-size:.9rem}.progress-bar{height:6px}.quit-game-btn{font-size:.85rem;padding:.5rem 1rem}.game-layout{padding:.5rem;gap:.75rem}.question-section{padding:1rem;border-radius:.875rem}.question-number{font-size:1.3rem}.question-code{font-size:.85rem;padding:.35rem .625rem}.clue-toggle{font-size:.9rem;padding:.75rem 1rem}.clue-content{padding:1rem}.clue-content p{font-size:.95rem}.auto-next-banner{font-size:.9rem;padding:.875rem 1rem;gap:.375rem}.next-btn{font-size:.95rem;padding:1rem 1.25rem}.treasure-map,.live-leaderboard{padding:.875rem;border-radius:1rem}.sidebar-title{font-size:.95rem;margin-bottom:.875rem}.map-item{padding:.625rem .875rem;gap:.625rem}.map-number{width:28px;height:28px;font-size:.85rem}.map-code{font-size:.85rem}.mini-row{padding:.625rem;gap:.5rem}.mini-rank{font-size:.8rem;min-width:28px}.mini-name{font-size:.85rem}.mini-time{font-size:.8rem}.finished-state,.quit-summary-state{padding:.5rem;min-height:100vh}.finish-card,.quit-card{margin:.5rem;padding:1.25rem .875rem;border-radius:1.25rem;max-width:100%;width:calc(100% - 1rem)}.finish-hero{margin-bottom:1.25rem}.trophy-icon,.quit-icon-large{font-size:3.5rem;margin-bottom:.625rem}.finish-badge,.quit-badge{font-size:.75rem;padding:.35rem .875rem;margin-bottom:.875rem}.finish-title{font-size:1.4rem;margin-bottom:.875rem;line-height:1.3}.quit-message{font-size:.95rem;margin-top:.75rem}.rank-badge-display{padding:.625rem 1rem;margin:.875rem auto}.rank-emoji{font-size:1.3rem}.rank-name{font-size:1rem;letter-spacing:1px}.finish-time-display{padding:1rem;margin-bottom:1.25rem;border-radius:.875rem}.time-label{font-size:.8rem}.time-value{font-size:1.6rem}.finish-prize{padding:1rem;border-radius:.875rem}.prize-icon{font-size:1.5rem;margin-bottom:.5rem}.finish-prize p{font-size:.9rem;line-height:1.5}.finish-stats-grid{gap:.5rem;margin-bottom:1.25rem}.stat-card{padding:.875rem .75rem}.stat-icon{font-size:1.5rem}.stat-value{font-size:1.3rem}.stat-label{font-size:.75rem}.download-section,.quit-download{padding:1rem;margin:1.25rem 0;border-radius:.875rem}.download-title{font-size:.95rem;margin-bottom:.875rem}.download-subtitle{font-size:.8rem;margin-bottom:.875rem}.download-btn,.download-btn-large{padding:.875rem;gap:.75rem;flex-direction:row;text-align:left}.btn-icon{font-size:1.5rem}.btn-label{font-size:.85rem}.btn-sublabel{font-size:.7rem}.share-buttons{gap:.5rem;padding-top:.875rem}.share-label{font-size:.8rem;width:100%;text-align:center;margin-bottom:.5rem}.share-btn{font-size:.85rem;padding:.625rem .875rem}.leaderboard-section{margin-bottom:1rem}.leaderboard-header h3{font-size:1.1rem}.leaderboard-subtitle{font-size:.8rem}.leaderboard-list{max-height:250px}.leaderboard-row{padding:.625rem .75rem;gap:.5rem}.rank-badge{width:30px;height:30px;font-size:.8rem}.player-name{font-size:.85rem}.player-time{font-size:.75rem}.crown{font-size:.95rem}.play-again-btn,.try-again-btn,.go-home-btn{padding:.875rem 1rem;font-size:.9rem}.motivation-box{padding:1rem;margin:1.25rem 0;border-radius:.875rem}.motivation-box h4{font-size:1rem;margin-bottom:.5rem}.motivation-box p{font-size:.9rem}.quit-modal{padding:1rem;border-radius:1.25rem;width:95%;max-width:95%}.modal-header h2{font-size:1.2rem;margin-bottom:.75rem}.modal-body p{font-size:.9rem}.modal-warning{font-size:.8rem!important}.modal-stat{padding:.75rem}.modal-stat .stat-label{font-size:.75rem}.modal-stat .stat-value{font-size:1.2rem}.modal-btn{padding:.75rem .875rem;font-size:.85rem}.error-card{padding:1.5rem 1.25rem;max-width:95%}.error-icon{font-size:2.5rem}.error-card h2{font-size:1.3rem}.error-card p{font-size:.9rem;margin-bottom:1.25rem}.error-card button{padding:.75rem 1.25rem;font-size:.9rem}.loader-ring{width:50px;height:50px;margin-bottom:1.25rem}.loader-text{font-size:.95rem}.warning-icon{font-size:1.1rem}.warning-text{font-size:.8rem}}@media(max-width:360px){.progress-container{padding:.5rem .625rem}.question-section{padding:.75rem}.question-number{font-size:1.1rem}.question-code{font-size:.75rem;padding:.3rem .5rem}.finished-state,.quit-summary-state{padding:.25rem}.finish-card,.quit-card{margin:.25rem;padding:1rem .75rem;border-radius:1rem;width:calc(100% - .5rem)}.finish-hero{margin-bottom:1rem}.trophy-icon,.quit-icon-large{font-size:3rem;margin-bottom:.5rem}.finish-badge,.quit-badge{font-size:.7rem;padding:.3rem .75rem;margin-bottom:.75rem}.finish-title{font-size:1.2rem;margin-bottom:.75rem;line-height:1.2}.quit-message{font-size:.85rem;margin-top:.625rem}.rank-badge-display{padding:.5rem .875rem;margin:.75rem auto}.rank-emoji{font-size:1.1rem}.rank-name{font-size:.9rem;letter-spacing:.5px}.finish-time-display{padding:.875rem;margin-bottom:1rem;border-radius:.75rem}.time-label{font-size:.75rem}.time-value{font-size:1.4rem}.finish-prize{padding:.875rem;border-radius:.75rem}.prize-icon{font-size:1.3rem;margin-bottom:.4rem}.finish-prize p{font-size:.85rem;line-height:1.4}.finish-stats-grid{gap:.4rem;margin-bottom:1rem}.stat-card{padding:.75rem .625rem}.stat-icon{font-size:1.3rem}.stat-value{font-size:1.1rem}.stat-label{font-size:.7rem}.download-section,.quit-download{padding:.875rem;margin:1rem 0;border-radius:.75rem}.download-title{font-size:.875rem;margin-bottom:.75rem}.download-subtitle{font-size:.75rem;margin-bottom:.75rem}.download-btn,.download-btn-large{padding:.75rem;gap:.625rem}.btn-icon{font-size:1.3rem}.btn-label{font-size:.8rem}.btn-sublabel{font-size:.65rem}.share-buttons{gap:.4rem;padding-top:.75rem}.share-label{font-size:.75rem;margin-bottom:.4rem}.share-btn{font-size:.8rem;padding:.625rem .75rem}.leaderboard-section{margin-bottom:.875rem}.leaderboard-header h3{font-size:1rem}.leaderboard-subtitle{font-size:.75rem}.leaderboard-list{max-height:200px}.leaderboard-row{padding:.5rem .625rem;gap:.4rem}.rank-badge{width:28px;height:28px;font-size:.75rem}.player-name{font-size:.8rem}.player-time{font-size:.7rem}.crown{font-size:.85rem}.play-again-btn,.try-again-btn,.go-home-btn{padding:.75rem .875rem;font-size:.85rem}.motivation-box{padding:.875rem;margin:1rem 0;border-radius:.75rem}.motivation-box h4{font-size:.95rem;margin-bottom:.4rem}.motivation-box p{font-size:.85rem}.quit-modal{padding:.875rem;border-radius:1rem;width:96%;max-width:96%}.modal-header h2{font-size:1.1rem;margin-bottom:.625rem}.modal-body p{font-size:.85rem}.modal-warning{font-size:.75rem!important}.modal-stat{padding:.625rem}.modal-stat .stat-label{font-size:.7rem}.modal-stat .stat-value{font-size:1.1rem}.modal-btn{padding:.625rem .75rem;font-size:.8rem}.error-card{padding:1.25rem 1rem;max-width:96%}.error-icon{font-size:2.25rem}.error-card h2{font-size:1.2rem}.error-card p{font-size:.85rem;margin-bottom:1rem}.error-card button{padding:.625rem 1rem;font-size:.85rem}.loader-ring{width:45px;height:45px;margin-bottom:1rem}.loader-text{font-size:.9rem}.warning-icon{font-size:1rem}.warning-text{font-size:.75rem}}.admin-shell{min-height:100vh;background:radial-gradient(circle at 20% 20%,#0b3a5c 0,#0a1224 35%,#050915 80%);color:#e5ecf5;padding:32px 20px 64px;font-family:DM Sans,Segoe UI,system-ui,-apple-system,sans-serif}.admin-card{max-width:960px;margin:0 auto 28px;background:#121c32eb;border:1px solid rgba(120,162,255,.2);border-radius:16px;padding:24px;box-shadow:0 16px 50px #00000059}.admin-title{font-size:28px;font-weight:800;letter-spacing:-.02em;margin:0 0 6px}.admin-subtitle{margin:0 0 18px;color:#97a7c5}.admin-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.admin-field{display:flex;flex-direction:column;gap:6px}.admin-label{font-weight:600;color:#cfd9ec;font-size:14px}.admin-input,.admin-textarea,.admin-select{background:#ffffff0a;border:1px solid rgba(255,255,255,.08);color:#e5ecf5;border-radius:10px;padding:12px;font-size:15px}.admin-textarea{min-height:96px;resize:vertical}.admin-checkbox{display:inline-flex;align-items:center;gap:8px;color:#cfd9ec;font-weight:600}.admin-btn{appearance:none;border:none;background:linear-gradient(120deg,#4ade80,#22c55e);color:#041018;font-weight:800;padding:13px 18px;border-radius:12px;cursor:pointer;margin-top:4px;transition:transform .12s ease,box-shadow .12s ease}.admin-btn:hover{transform:translateY(-1px);box-shadow:0 10px 25px #22c55e4d}.admin-btn.secondary{background:linear-gradient(120deg,#38bdf8,#0ea5e9);color:#03121f}.admin-inline{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.admin-tagline{font-size:13px;color:#8da1bf}.admin-pill{display:inline-flex;align-items:center;gap:6px;background:#ffffff0d;border:1px solid rgba(255,255,255,.12);padding:10px 12px;border-radius:10px}.admin-notice{background:#38bdf814;border:1px solid rgba(56,189,248,.3);color:#c0eaff;padding:12px 14px;border-radius:10px;font-size:14px;margin:10px 0}.admin-error{background:#ef44441a;border:1px solid rgba(239,68,68,.35);color:#fecdd3;padding:12px 14px;border-radius:10px;font-size:14px;margin:10px 0}.admin-login-hero{text-align:center;margin-bottom:12px}.admin-login-hero .emoji{font-size:32px;display:inline-block}.admin-success{background:#22c55e1f;border:1px solid rgba(34,197,94,.3);color:#d3f8de;padding:12px 14px;border-radius:10px;font-size:14px;margin:10px 0}.option-row{display:grid;grid-template-columns:80px 1fr auto;gap:8px;align-items:center}.option-row button{padding:9px 10px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#ffffff0a;color:#e5ecf5;cursor:pointer}@media(max-width:768px){.admin-shell{padding:16px 12px 32px}.admin-card{padding:16px;margin-bottom:20px}.admin-title{font-size:24px}.admin-grid{grid-template-columns:1fr}.option-row{grid-template-columns:1fr;gap:12px}.option-row button{width:100%}.admin-inline{flex-direction:column;align-items:flex-start}.admin-btn{width:100%;justify-content:center}}
