.app{min-height:100vh;background:linear-gradient(135deg,var(--emerald-green) 0%,var(--turquoise) 50%,var(--lime-yellow) 100%);background-attachment:fixed}.header{position:fixed;top:0;left:0;right:0;background:#10b981f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.2);z-index:1000;transition:all .3s ease}.header-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo{font-size:2rem;font-weight:700;color:var(--white);text-decoration:none;transition:all .3s ease}.logo:hover{transform:scale(1.05);text-shadow:0 0 20px rgba(255,255,255,.5)}.nav{display:flex;gap:2rem}.nav-link{color:var(--white);font-weight:500;padding:.5rem 1rem;border-radius:8px;transition:all .3s ease;position:relative}.nav-link:hover{background:#ffffff1a;transform:translateY(-2px)}.nav-link:after{content:"";position:absolute;bottom:-2px;left:50%;width:0;height:2px;background:var(--lime-yellow);transition:all .3s ease;transform:translate(-50%)}.nav-link:hover:after{width:80%}.play-btn{background:var(--lime-yellow);color:var(--gray-900);padding:.75rem 1.5rem;border-radius:25px;font-weight:600;text-decoration:none;transition:all .3s ease;box-shadow:0 4px 14px #84cc1666}.play-btn:hover{background:var(--pale-lime);transform:translateY(-2px) scale(1.05);box-shadow:0 6px 20px #84cc1699}.play-btn-mobile{display:none}.play-btn-desktop{display:inline-block}.back-btn-header{color:var(--white);text-decoration:none;padding:.5rem 1rem;border-radius:8px;font-weight:500;transition:all .3s ease;margin-right:1rem;border:1px solid rgba(255,255,255,.2);background:#ffffff1a}.back-btn-header:hover{background:#fff3;transform:translateY(-2px)}.burger-checkbox{display:none}.burger-label{display:none;flex-direction:column;cursor:pointer;z-index:1100}.burger-line{width:25px;height:3px;background:var(--white);margin:3px 0;transition:all .3s ease;border-radius:2px}.hero{padding-top:120px;min-height:100vh;display:flex;align-items:center;text-align:center;position:relative;overflow:hidden}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.hero-background img{width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:1}.hero-content{position:relative;z-index:3}.hero-title{font-size:4rem;font-weight:700;margin-bottom:1rem;color:var(--white);text-shadow:2px 2px 4px rgba(0,0,0,.3)}.hero-subtitle{font-size:1.5rem;margin-bottom:2rem;color:var(--white);opacity:.9}.hero-text{font-size:1.2rem;margin-bottom:2rem;color:var(--white);max-width:600px;margin-left:auto;margin-right:auto}.hero-disclaimer{background:#ffffff1a;padding:1rem;border-radius:12px;margin:2rem 0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.about{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.about-text{font-size:1.1rem;line-height:1.8;color:var(--gray-700)}.about-image{width:100%;height:300px;border-radius:16px;overflow:hidden;box-shadow:0 8px 24px #0003}.about-image img{width:100%;height:100%;object-fit:cover}#guide .guide-heading{color:#6ee7b7;margin-bottom:1rem;font-weight:600}.leaderboard-section{position:relative;overflow:hidden}.leaderboard-background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.leaderboard-background img{width:100%;height:100%;object-fit:cover}.leaderboard-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0006;z-index:1}.leaderboard-section .container{position:relative;z-index:2}.leaderboard-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:12px;overflow:hidden;box-shadow:0 10px 30px #0000001a}.leaderboard-table th,.leaderboard-table td{padding:1rem;text-align:left;border-bottom:1px solid var(--gray-200);white-space:nowrap}.leaderboard-section .card{overflow-x:auto;-webkit-overflow-scrolling:touch}.leaderboard-table th{background:var(--emerald-green);color:var(--white);font-weight:600}.leaderboard-table tr:hover{background:var(--gray-50)}.rank-1{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:var(--white)}.rank-2{background:linear-gradient(135deg,#e5e7eb,#9ca3af);color:var(--gray-700)}.rank-3{background:linear-gradient(135deg,#f59e0b,#d97706);color:var(--white)}.security{position:relative;overflow:hidden}.security-background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.security-background img{width:100%;height:100%;object-fit:cover}.security-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:1}.security .container{position:relative;z-index:2}.security .about-text,.security .about-text p{color:var(--white)}.security .card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.certificates{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:3rem}.certificate-card{text-align:center;padding:2rem;background:var(--white);border-radius:16px;box-shadow:0 10px 30px #0000001a;transition:all .3s ease}.certificate-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px #00000026}.certificate-icon{font-size:3rem;margin-bottom:1rem;color:var(--emerald-green)}.certificate-title{font-size:1.2rem;font-weight:600;margin-bottom:.5rem;color:var(--gray-800)}.certificate-desc{color:var(--gray-600);font-size:.9rem}.faq-item{background:var(--white);border-radius:12px;margin-bottom:1rem;overflow:hidden;box-shadow:0 4px 14px #0000001a}.faq-question{padding:1.5rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:var(--gray-800);transition:all .3s ease}.faq-question:hover{background:var(--gray-50)}.faq-answer{padding:0 1.5rem 1.5rem;color:var(--gray-600);line-height:1.6}.faq-toggle{font-size:1.2rem;transition:transform .3s ease}.faq-item.active .faq-toggle{transform:rotate(45deg);color:var(--emerald-green)}.contact-email{font-size:1.5rem;font-weight:600;color:var(--lime-yellow);text-decoration:none;word-break:break-all;display:inline-block;padding:.5rem 1rem;background:#ffffff1a;border-radius:8px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);transition:all .3s ease}.contact-email:hover{background:#fff3;transform:translateY(-2px)}.footer{background:var(--gray-900);color:var(--white);padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h4{margin-bottom:1rem;color:var(--lime-yellow)}.footer-links{list-style:none}.footer-links li{margin-bottom:.5rem}.footer-links a{color:var(--gray-300);transition:color .3s ease}.footer-links a:hover{color:var(--lime-yellow)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid var(--gray-700);color:var(--gray-400);font-size:.9rem}.footer-banners{display:flex;justify-content:center;align-items:center;gap:1.5rem;margin-top:1.5rem;flex-wrap:wrap}.footer-banners img{display:block;object-fit:contain}.footer-banners a{display:inline-block;transition:opacity .3s ease}.footer-banners a:hover{opacity:.8}.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--gray-900);color:var(--white);padding:1.5rem;z-index:1001;transform:translateY(100%);animation:slideUp .5s ease forwards}@keyframes slideUp{to{transform:translateY(0)}}.cookie-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:2rem}.cookie-text{flex:1}.cookie-text p{margin-bottom:.5rem}.cookie-text a{color:var(--lime-yellow);text-decoration:underline}.cookie-buttons{display:flex;gap:1rem}.age-modal{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:2000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.age-modal-content{background:var(--white);border-radius:20px;padding:3rem;max-width:500px;text-align:center;box-shadow:0 20px 60px #0000004d;transform:scale(.9);animation:modalAppear .3s ease forwards}@keyframes modalAppear{to{transform:scale(1)}}.age-modal h2{margin-bottom:1rem;color:var(--gray-800);font-size:2rem}.age-modal p{margin-bottom:2rem;color:var(--gray-600);font-size:1.1rem}.age-buttons{display:flex;gap:1rem;justify-content:center}@media(max-width:768px){.burger-label{display:flex}.nav{position:fixed;top:0;right:0;width:100%;height:100vh;background:var(--emerald-green);flex-direction:column;justify-content:center;align-items:center;transform:translate(100%);transition:transform .5s cubic-bezier(.68,-.55,.265,1.55);z-index:1000;gap:1.5rem}.burger-checkbox:checked~.nav{transform:translate(0)}.play-btn-desktop{display:none}.play-btn-mobile{display:inline-block;margin-top:1rem}.burger-checkbox:checked~.burger-label .burger-line:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.burger-checkbox:checked~.burger-label .burger-line:nth-child(2){opacity:0}.burger-checkbox:checked~.burger-label .burger-line:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.about-content{grid-template-columns:1fr;gap:2rem}.certificates{grid-template-columns:1fr}.leaderboard-table{min-width:600px}.leaderboard-table th,.leaderboard-table td{padding:.75rem .5rem;font-size:.9rem}.leaderboard-section .card{padding:1rem;margin:0 -15px;border-radius:0}.leaderboard-section .container{padding:0 15px}.cookie-content{flex-direction:column;text-align:center}.cookie-buttons{justify-content:center}.age-modal-content{margin:1rem;padding:2rem}.age-buttons{flex-direction:column}}@media(max-width:480px){.hero-title{font-size:2rem}.hero-text{font-size:1rem}.section-title{font-size:1.75rem}.contact-email{font-size:1.2rem}}:root{--emerald-green: #10b981;--turquoise: #06b6d4;--lime-yellow: #84cc16;--dark-emerald: #047857;--light-turquoise: #67e8f9;--pale-lime: #d9f99d;--white: #ffffff;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;color:var(--gray-800);background:linear-gradient(135deg,var(--emerald-green) 0%,var(--turquoise) 50%,var(--lime-yellow) 100%);min-height:100vh}body.overflow-hidden{overflow:hidden}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:600}a{text-decoration:none;color:inherit}button{border:none;background:none;cursor:pointer;font-family:inherit}img{max-width:100%;height:auto}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:var(--white);text-shadow:2px 2px 4px rgba(0,0,0,.3)}.btn{display:inline-block;padding:12px 24px;border-radius:8px;font-weight:600;text-align:center;transition:all .3s ease;cursor:pointer;border:none;font-size:1rem}.btn-primary{background:var(--lime-yellow);color:var(--gray-900);box-shadow:0 4px 14px #84cc1666}.btn-primary:hover{background:var(--pale-lime);transform:translateY(-2px);box-shadow:0 6px 20px #84cc1699}.btn-secondary{background:var(--turquoise);color:var(--white);box-shadow:0 4px 14px #06b6d466}.btn-secondary:hover{background:var(--light-turquoise);transform:translateY(-2px);box-shadow:0 6px 20px #06b6d499}.card{background:var(--white);border-radius:16px;padding:2rem;box-shadow:0 10px 30px #0000001a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.text-gradient{background:linear-gradient(135deg,var(--lime-yellow),var(--turquoise));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.highlight{color:var(--lime-yellow);font-weight:700}@media(max-width:768px){.section{padding:60px 0}.section-title{font-size:2rem;margin-bottom:2rem}.container{padding:0 15px}}@media(max-width:480px){.section-title{font-size:1.75rem}.btn{padding:10px 20px;font-size:.9rem}}