*{margin:0;padding:0;box-sizing:border-box}:root{--space-dark: #000000;--space-deep: #0a0a1a;--space-blue: #256EFF;--space-purple: #46237A;--space-green: #3DDC97;--space-white: #FCFCFC;--space-red: #FF495C;--accent-primary: #256EFF;--accent-secondary: #3DDC97;--accent-tertiary: #46237A;--text-primary: #FCFCFC;--text-secondary: rgba(252, 252, 252, .8);--text-muted: rgba(252, 252, 252, .6)}html{scroll-behavior:smooth;background:#000;height:100%;overflow-x:hidden}body{margin:0;padding:0;font-family:Orbitron,Courier New,monospace,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:transparent;color:var(--text-primary);overflow-x:hidden;height:100%}body *{box-sizing:border-box}#root{position:relative;min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}.app{position:relative;width:100%;overflow-x:hidden}.stars-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;overflow:hidden}.star{position:absolute;border-radius:50%;animation:twinkle 3s infinite}.star-small{width:1px;height:1px;background:#fcfcfccc;box-shadow:0 0 2px #256effcc,0 0 4px #3ddc9766}.star-medium{width:2px;height:2px;background:#fcfcfce6;box-shadow:0 0 4px #256effe6,0 0 8px #3ddc9799,0 0 12px #46237a66}.star-large{width:3px;height:3px;background:#fcfcfc;box-shadow:0 0 6px #256eff,0 0 12px #3ddc97cc,0 0 18px #46237a99,0 0 24px #ff495c4d}.shooting-star{position:absolute;width:2px;height:100px;background:linear-gradient(to bottom,transparent,rgba(37,110,255,.8),rgba(61,220,151,.6),transparent);transform:rotate(-45deg);animation:shoot 3s infinite;box-shadow:0 0 10px #256effcc,0 0 20px #3ddc9766}@keyframes twinkle{0%,to{opacity:.3;transform:scale(1)}50%{opacity:1;transform:scale(1.2)}}@keyframes shoot{0%{transform:translate(-200px) translateY(-200px) rotate(-45deg);opacity:0}10%{opacity:1}90%{opacity:1}to{transform:translate(200px) translateY(200px) rotate(-45deg);opacity:0}}section{position:relative;z-index:1;padding:80px 20px;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center}.section-title{font-family:Orbitron,monospace;font-size:3.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:var(--accent-primary);text-shadow:0 0 30px rgba(37,110,255,.6),0 0 60px rgba(61,220,151,.4),0 0 90px rgba(70,35,122,.3);text-transform:uppercase;letter-spacing:.1em;position:relative}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:1rem 0;transition:all .3s ease;background:#000c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:2px solid transparent}.navbar.scrolled{background:#0a0a1af2;border-bottom:2px solid var(--accent-primary);box-shadow:0 4px 20px #256eff66,0 0 40px #3ddc9733}.nav-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.nav-logo{display:flex;flex-direction:column;gap:.25rem}.logo-text{font-family:Orbitron,monospace;font-size:1.5rem;font-weight:700;color:var(--accent-primary);text-shadow:0 0 10px rgba(37,110,255,.6)}.nav-menu{display:flex;list-style:none;gap:2rem;margin:0;padding:0}.nav-menu li a{color:var(--text-primary);text-decoration:none;font-weight:500;position:relative;transition:color .3s ease;text-transform:uppercase;letter-spacing:.05em;font-size:.9rem}.nav-menu li a:hover{color:var(--accent-secondary);text-shadow:0 0 8px rgba(61,220,151,.6)}.nav-menu li a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));transition:width .3s ease;box-shadow:0 0 8px #256eff99}.nav-menu li a:hover:after{width:100%}.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px}.menu-toggle span{width:25px;height:3px;background:var(--accent-primary);transition:all .3s ease;border-radius:2px;box-shadow:0 0 4px #256eff99}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 20px 80px;background:transparent;overflow:hidden}.hero-content{position:relative;z-index:2;max-width:900px}.hero-title{font-family:Orbitron,monospace;font-size:6rem;font-weight:900;line-height:1.1;margin-bottom:1.5rem;display:flex;flex-direction:column;gap:.5rem}.title-line{color:var(--accent-primary);text-shadow:0 0 20px rgba(37,110,255,.8),0 0 40px rgba(61,220,151,.5)}.hero-subtitle{font-size:1.5rem;color:var(--text-secondary);margin-bottom:2rem;line-height:1.6;max-width:700px;margin-left:auto;margin-right:auto}.countdown-container,.countdown-title,.countdown-grid,.countdown-item,.countdown-value,.countdown-label,.countdown-separator{display:none!important;visibility:hidden!important;opacity:0!important;height:0!important;width:0!important;margin:0!important;padding:0!important}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;margin-bottom:4rem}.hero-scroll{display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--text-muted);font-size:.9rem}.scroll-arrow{font-size:1.5rem}.btn{padding:1rem 2.5rem;font-size:1.1rem;font-weight:600;text-decoration:none;border-radius:50px;transition:all .3s ease;text-transform:uppercase;letter-spacing:.1em;border:2px solid transparent;display:inline-block;box-sizing:border-box;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));background-clip:border-box;-webkit-background-clip:border-box;color:var(--space-dark);box-shadow:0 4px 15px #256eff80,0 0 30px #3ddc974d;border:2px solid transparent;background-origin:border-box;background-size:cover;background-position:center}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 6px 25px #256effb3,0 0 40px #3ddc9780;background:linear-gradient(135deg,var(--accent-secondary),var(--accent-primary));background-clip:border-box;-webkit-background-clip:border-box;background-origin:border-box;background-size:cover;background-position:center}.btn-secondary{background:transparent;color:var(--accent-primary);border:2px solid var(--accent-primary);box-shadow:0 4px 15px #256eff4d,inset 0 0 20px #256eff1a}.btn-secondary:hover{background:#256eff1a;color:var(--accent-secondary);border-color:var(--accent-secondary);transform:translateY(-3px);box-shadow:0 6px 25px #3ddc9780,inset 0 0 30px #3ddc9733}.about{background:transparent;position:relative}.about-content{max-width:900px;margin:0 auto;position:relative;z-index:1}.about-description{font-size:1.3rem;line-height:1.8;color:var(--text-secondary);text-align:center;padding:0 2rem}.schedule{background:transparent;position:relative}.schedule-container{max-width:900px;margin:0 auto;position:relative}.timeline{position:relative;padding:2rem 0}.timeline:before{display:none}.timeline-item{position:relative;padding-left:0;margin-bottom:3rem;animation:slideIn .6s ease-out}@keyframes slideIn{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.timeline-content{background:#46237a4d;border:2px solid rgba(37,110,255,.4);border-radius:15px;padding:1.5rem 2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease;box-shadow:0 4px 20px #256eff33,inset 0 0 30px #46237a33}.timeline-item:hover .timeline-content{border-color:var(--accent-secondary);transform:translate(10px);box-shadow:0 6px 30px #3ddc9766,inset 0 0 40px #46237a4d}.timeline-day{font-family:Orbitron,monospace;font-size:.9rem;color:var(--accent-secondary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem;text-shadow:0 0 8px rgba(61,220,151,.6)}.timeline-time{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem;text-shadow:0 0 10px rgba(37,110,255,.5)}.timeline-event{font-size:1.2rem;color:var(--text-secondary)}.prizes{background:transparent;position:relative}.prizes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;max-width:1200px;margin:0 auto 3rem}.prize-card{background:#46237a4d;border:3px solid var(--prize-color);border-radius:20px;padding:2.5rem 2rem;text-align:center;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden;box-shadow:0 4px 20px #256eff33,inset 0 0 30px #46237a33}.prize-card:hover{transform:translateY(-10px);border-color:var(--accent-secondary);box-shadow:0 8px 40px #3ddc9780,inset 0 0 50px #256eff4d}.prize-icon{font-size:5rem;margin-bottom:1rem;display:block}.prize-rank{font-family:Orbitron,monospace;font-size:1.3rem;color:var(--prize-color);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem;font-weight:700}.prize-reward{font-size:2.5rem;font-weight:900;color:var(--text-primary);margin-bottom:.5rem;text-shadow:0 0 20px var(--prize-color),0 0 40px rgba(37,110,255,.5)}.prize-description{font-size:1rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em}.prizes-note{text-align:center;font-size:1.2rem;color:var(--text-secondary);max-width:800px;margin:0 auto;font-style:italic}.sponsors{background:transparent}.sponsors-intro{text-align:center;font-size:1.3rem;color:var(--text-secondary);max-width:700px;margin:0 auto 3rem}.sponsors-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;max-width:1200px;margin:0 auto 4rem}.sponsor-card{background:#46237a4d;border:2px solid rgba(37,110,255,.4);border-radius:15px;padding:2.5rem;text-align:center;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-height:200px;display:flex;flex-direction:column;justify-content:center;align-items:center;box-shadow:0 4px 20px #256eff33,inset 0 0 30px #46237a33}.sponsor-card:hover{transform:translateY(-10px);border-color:var(--accent-secondary);box-shadow:0 10px 30px #3ddc9780,inset 0 0 40px #256eff4d;background:#46237a80}.sponsor-tier{font-family:Orbitron,monospace;font-size:.9rem;color:var(--accent-primary);text-transform:uppercase;letter-spacing:.2em;margin-bottom:1rem;padding:.5rem 1rem;border:1px solid var(--accent-primary);border-radius:20px;display:inline-block;text-shadow:0 0 8px rgba(37,110,255,.6);box-shadow:0 0 15px #256eff4d}.sponsor-name{font-size:1.8rem;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;line-height:1;width:100%;text-align:center}.sponsor-name>div{display:block;line-height:1.3;margin:0}.sponsor-name.ece-small{font-size:1.4rem}.sponsors-cta{text-align:center;padding:3rem 2rem;background:#46237a33;border:2px solid var(--accent-primary);border-radius:20px;max-width:600px;margin:0 auto;box-shadow:0 4px 20px #256eff4d,inset 0 0 30px #46237a33;box-sizing:border-box;width:100%}.sponsors-cta p{font-size:1.3rem;color:var(--text-primary);margin-bottom:1.5rem}.sponsors-cta .btn{max-width:calc(100% - 2rem);margin:0 auto;display:inline-block}.footer{background:transparent;border-top:2px solid var(--accent-primary);padding:4rem 2rem 0;position:relative;box-shadow:0 -4px 20px #256eff33;min-height:auto;margin:0;padding-bottom:0}.footer:after{content:"";display:block;height:0;margin:0;padding:0}.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem}.footer-section h3{font-family:Orbitron,monospace;font-size:1.8rem;color:var(--accent-primary);margin-bottom:1rem;text-transform:uppercase;text-shadow:0 0 10px rgba(37,110,255,.6)}.footer-section h4{font-family:Orbitron,monospace;font-size:1.2rem;color:var(--accent-secondary);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.1em;text-shadow:0 0 8px rgba(61,220,151,.6)}.footer-section p{color:var(--text-muted);line-height:1.8;margin-bottom:.5rem}.footer-tagline{font-style:italic;color:var(--text-muted);margin-top:.5rem}.footer-section ul{list-style:none;padding:0}.footer-section ul li{margin-bottom:.75rem}.footer-section ul li a{color:var(--text-muted);text-decoration:none;transition:color .3s ease;text-transform:uppercase;letter-spacing:.05em;font-size:.9rem}.footer-section ul li a:hover{color:var(--accent-secondary);padding-left:5px;text-shadow:0 0 8px rgba(61,220,151,.6)}.footer-bottom{text-align:center;padding:2rem 2rem 1rem;border-top:1px solid rgba(37,110,255,.3);color:var(--text-muted);font-size:.9rem;margin:0}.footer-bottom p{margin:0;padding:0;line-height:1.5}@media (max-width: 768px){.section-title{font-size:2.5rem}.menu-toggle{display:flex}.nav-menu{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:#0a0a1afa;padding:2rem;gap:1rem;transform:translateY(-100%);opacity:0;visibility:hidden;transition:all .3s ease;border-top:2px solid var(--accent-primary);box-shadow:0 4px 20px #256eff4d}.nav-menu.active{transform:translateY(0);opacity:1;visibility:visible}.hero-title{font-size:3.5rem}.hero-subtitle{font-size:1.2rem}.btn{padding:.875rem 2rem;font-size:1rem}.about-description{font-size:1.1rem;padding:0 1rem}.timeline-content{padding:1rem 1.5rem}.timeline-time{font-size:1.2rem}.timeline-event{font-size:1rem}.prizes-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}.prize-card{padding:2rem 1.5rem}.prize-icon{font-size:4rem}.prize-reward{font-size:2rem}.sponsors-grid{grid-template-columns:1fr;gap:1.5rem}.sponsor-card{padding:2rem;min-height:150px}.sponsors-cta{padding:2rem 1.5rem;max-width:100%}.sponsors-cta .btn{padding:.875rem 2rem;font-size:1rem;max-width:calc(100% - 1rem);width:auto}.footer-content{grid-template-columns:1fr;gap:2rem}}