*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Roboto',sans-serif;background:#EDF6F9;color:#14213D;line-height:1.6}h1,h2,h3,h4,h5{font-family:'Oswald',sans-serif}.main-header{background:linear-gradient(135deg,#006D77 0%,#83C5BE 100%);padding:1.2rem 0;position:sticky;top:0;z-index:1000;box-shadow:0 4px 15px rgba(0,109,119,0.3)}.header-content{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.site-branding{display:flex;align-items:center;gap:15px}.site-title{font-size:1.8rem;color:white;letter-spacing:2px;font-weight:700}.main-nav{display:flex;gap:2rem}.nav-item{color:white;text-decoration:none;font-weight:600;padding:0.5rem 1rem;border-radius:5px;transition:0.3s}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,0.2)}.mobile-menu-btn{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}.mobile-menu-btn 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0;color:#4A4A4A;line-height:1.8}.principles-section{margin:4rem 0}.principles-wrapper{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.principle-item{background:white;padding:2rem;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,0.08)}.principle-item.teal{border-top:4px solid #006D77}.principle-item.blue{border-top:4px solid #4A90E2}.principle-item.coral{border-top:4px solid #FCA311}.principle-header{display:flex;align-items:center;gap:15px;margin-bottom:1rem}.principle-emoji{font-size:2.5rem}.principle-item h4{color:#14213D;font-size:1.3rem}.principle-item p{color:#4A4A4A;line-height:1.7}.game-feature{margin:4rem 0}.game-intro{text-align:center;margin-bottom:2rem}.game-intro h3{color:#006D77;font-size:2.2rem;margin-bottom:1rem}.game-intro p{color:#4A4A4A;max-width:800px;margin:0 auto}.game-display{background:white;padding:1.5rem;border-radius:15px;border:3px solid #006D77;box-shadow:0 10px 30px rgba(0,109,119,0.2)}.game-player{width:100%;height:600px;border:none;border-radius:10px;display:block}.game-tags{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem;justify-content:center}.tag{background:#E3F2FD;color:#006D77;padding:0.8rem 1.5rem;border-radius:25px;font-weight:500}.advantages-section{margin:4rem 0;background:white;padding:3rem 2rem;border-radius:15px}.advantages-section h3{color:#006D77;font-size:2.2rem;text-align:center;margin-bottom:3rem}.advantages-layout{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.advantage-card{text-align:center;padding:1.5rem;border-radius:10px;background:#F8F9FA;transition:0.3s}.advantage-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,109,119,0.15)}.advantage-icon{font-size:3rem;margin-bottom:1rem}.advantage-card h5{color:#14213D;font-size:1.2rem;margin-bottom:0.8rem}.advantage-card p{color:#4A4A4A;font-size:0.95rem}.mission-statement{margin:4rem 0}.mission-box{background:linear-gradient(135deg,#006D77,#007B89);color:white;padding:3rem;border-radius:15px;text-align:center}.mission-box h3{font-size:2rem;margin-bottom:1.5rem}.mission-box p{margin:1rem 0;max-width:900px;margin-left:auto;margin-right:auto;line-height:1.8}.responsible-info{background:#FFF3CD;padding:2.5rem;border-radius:15px;border:2px solid #FCA311;text-align:center}.responsible-info h3{color:#14213D;margin-bottom:1rem}.play-main{padding-top:2rem}.play-title-section{text-align:center;background:white;padding:2.5rem;border-radius:15px;margin-bottom:2rem;box-shadow:0 4px 15px rgba(0,0,0,0.08)}.play-title-section h2{color:#006D77;font-size:2.5rem;margin-bottom:1rem}.play-title-section p{color:#4A4A4A}.play-game-area{margin:2rem 0}.game-frame-box{background:white;padding:1.5rem;border-radius:15px;border:3px solid #006D77;box-shadow:0 10px 30px rgba(0,109,119,0.2)}.game-player-full{width:100%;height:700px;border:none;border-radius:10px;display:block}.game-details-section{margin:3rem 0}.game-details-section h3{color:#006D77;font-size:2rem;text-align:center;margin-bottom:2rem}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.detail-box{background:white;padding:2rem;border-radius:10px;border-left:4px solid #83C5BE;box-shadow:0 3px 15px rgba(0,0,0,0.08)}.detail-box h4{color:#14213D;margin-bottom:1rem}.detail-box p{color:#4A4A4A}.play-reminders-section{margin:3rem 0}.play-reminders-section h3{color:#006D77;font-size:2rem;text-align:center;margin-bottom:2rem}.reminders-container{display:grid;gap:1rem}.reminder-note{background:white;padding:1.2rem;border-radius:8px;display:flex;align-items:center;gap:15px;box-shadow:0 2px 10px rgba(0,0,0,0.08)}.reminder-note span{color:#006D77;font-size:1.5rem;font-weight:700}.legal-main{padding-top:2rem}.legal-container{max-width:900px;margin:0 auto;background:white;padding:3rem;border-radius:15px;box-shadow:0 5px 20px rgba(0,0,0,0.08)}.legal-container h2{color:#006D77;font-size:2.5rem;text-align:center;margin-bottom:0.5rem}.date-line{text-align:center;color:#999;font-style:italic;margin-bottom:2.5rem}.legal-block{margin:2rem 0;padding:1.5rem;background:#F8F9FA;border-radius:10px;border-left:4px solid #006D77}.legal-block h3{color:#006D77;font-size:1.5rem;margin-bottom:1rem}.legal-block p{color:#4A4A4A;margin:0.8rem 0;line-height:1.7}.legal-block ul{margin:1rem 0;padding-left:2rem}.legal-block li{margin:0.5rem 0;color:#4A4A4A}.warning-block{background:#FFF3CD;border-left-color:#FCA311}.site-footer{background:#14213D;color:#B0B0B0;padding:3rem 2rem 1.5rem}.footer-wrapper{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h4{color:white;margin-bottom:1rem}.footer-links{list-style:none}.footer-links li{margin:0.5rem 0}.footer-links a{color:#B0B0B0;text-decoration:none;transition:0.3s}.footer-links a:hover{color:#83C5BE}.footer-base{text-align:center;padding-top:2rem;border-top:1px solid #333;font-size:0.9rem}.age-overlay{display:none;position:fixed;z-index:10000;left:0;top:0;width:100%;height:100%;background:rgba(0,0,0,0.95);backdrop-filter:blur(5px)}.age-overlay.active{display:flex;justify-content:center;align-items:center}.age-box{background:white;padding:3rem;border-radius:20px;max-width:500px;margin:1rem;text-align:center;box-shadow:0 20px 60px rgba(0,109,119,0.5);border-top:5px solid #006D77}.age-logo{margin-bottom:1.5rem}.age-box h2{color:#006D77;font-size:2rem;margin-bottom:1rem}.age-box p{color:#4A4A4A;margin:0.8rem 0}.age-buttons{display:flex;gap:1rem;margin-top:2rem;justify-content:center}.age-btn-yes,.age-btn-no{padding:1rem 2rem;border:none;border-radius:50px;font-size:1rem;font-weight:700;cursor:pointer;transition:0.3s;font-family:'Roboto',sans-serif}.age-btn-yes{background:#006D77;color:white}.age-btn-yes:hover{background:#007B89;transform:translateY(-2px);box-shadow:0 5px 20px rgba(0,109,119,0.4)}.age-btn-no{background:#666;color:white}.age-btn-no:hover{background:#555}@media(max-width:968px){.mobile-menu-btn{display:flex}.main-nav{position:fixed;top:70px;right:-100%;background:#006D77;flex-direction:column;padding:2rem;width:250px;height:calc(100vh - 70px);transition:0.3s;box-shadow:-5px 0 20px rgba(0,0,0,0.3)}.main-nav.active{right:0}.top-banner h2{font-size:2.2rem}.game-player{height:400px}.game-player-full{height:500px}.age-buttons{flex-direction:column}}@media(max-width:480px){.top-banner h2{font-size:1.8rem}.game-player{height:300px}.game-player-full{height:400px}}