@import url(https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Space+Mono:wght@400;700&display=swap);:root{--cyan:#00e5ff;--pink:#ff00aa;--purple-dark:#0f0f1e;--purple-mid:#1a1a2e;--purple-light:#16213e;--white:#ffffff;--gray:#a8a8a8;--black:#000000;--card-bg:rgba(20, 20, 35, 0.8);--space-xs:0.5rem;--space-sm:1rem;--space-md:2rem;--space-lg:3rem;--space-xl:4rem;--space-2xl:6rem;--font-heading:'Orbitron',monospace;--font-body:'Space Mono',monospace}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--purple-dark);color:var(--white);line-height:1.6;min-height:100vh;overflow-x:hidden}body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(transparent 50%,rgba(0,255,255,.01) 50%);background-size:100% 4px;pointer-events:none;z-index:1;opacity:.3;animation:scanline 8s linear infinite}@keyframes scanline{0%{transform:translateY(0)}100%{transform:translateY(10px)}}.container{max-width:1200px;margin:0 auto;padding:0 var(--space-md);position:relative}a{color:var(--gray);text-decoration:none;transition:all .3s}a:hover{color:var(--cyan)}a:visited{color:var(--gray)}header{background:rgba(15,15,30,.95);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,229,255,.2);position:fixed;top:0;width:100%;z-index:1000;box-shadow:0 2px 20px rgba(0,0,0,.5)}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-md)}.logo{display:flex;align-items:center;gap:var(--space-sm);text-decoration:none;transition:transform .3s}.logo:hover{transform:scale(1.05)}.logo img{height:50px;width:auto;filter:drop-shadow(0 0 5px rgba(0, 229, 255, .3))}.logo span{font-family:var(--font-heading);font-size:1.5rem;font-weight:900;color:var(--white);text-transform:uppercase;letter-spacing:2px;text-shadow:0 0 10px rgba(0,229,255,.5)}.nav-links{display:flex;list-style:none;gap:var(--space-lg)}.nav-links a{color:var(--white);text-decoration:none;font-family:var(--font-heading);font-weight:700;text-transform:uppercase;letter-spacing:1px;position:relative;transition:all .3s}.nav-links a::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--pink);transition:width .3s}.nav-links a:hover{color:var(--cyan)}.nav-links a:hover::after{width:100%}.burger-menu{display:none;flex-direction:column;gap:4px;background:0 0;border:none;cursor:pointer;padding:0}.burger-menu span{display:block;width:25px;height:3px;background:var(--white);transition:all .3s}.hero{margin-top:70px;min-height:85vh;position:relative;overflow:hidden;background:var(--purple-dark)}.hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.85;filter:brightness(.9) contrast(1.05) saturate(1.1)}.hero-bg::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(15,15,30,.1) 0,rgba(15,15,30,.2) 50%,rgba(15,15,30,.7) 85%,rgba(15,15,30,.95) 100%)}.hero-content{position:absolute;bottom:10%;left:50%;transform:translateX(-50%);z-index:2;text-align:center;padding:var(--space-lg) var(--space-md);width:100%;max-width:1200px}.hero h1{font-family:var(--font-heading);font-size:clamp(2.5rem, 6vw, 5rem);font-weight:900;text-transform:uppercase;letter-spacing:3px;margin-bottom:var(--space-sm);color:var(--white);text-shadow:2px 2px 4px rgba(0,0,0,.8),0 0 30px rgba(0,229,255,.4)}@keyframes glitch{0%,100%{opacity:1}50%{opacity:.95}}.tagline{font-size:1.3rem;color:var(--white);margin-bottom:var(--space-sm);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-weight:400;opacity:.9;text-shadow:1px 1px 2px rgba(0,0,0,.8)}.date{font-size:1.4rem;font-weight:600;color:var(--cyan);margin-bottom:var(--space-md);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;text-shadow:1px 1px 2px rgba(0,0,0,.8)}.cta-buttons{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:.875rem 2rem;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:1px;text-decoration:none;border:2px solid;position:relative;overflow:hidden;transition:all .3s;cursor:pointer;border-radius:4px}.btn-primary{background:0 0;border:2px solid var(--cyan);color:var(--cyan);box-shadow:0 0 10px rgba(0,229,255,.2)}.btn-primary:hover{background:var(--cyan);border-color:var(--cyan);box-shadow:0 6px 20px rgba(0,229,255,.4);transform:translateY(-2px);filter:brightness(1.1)}.btn-secondary{background:0 0;border:2px solid var(--cyan);color:var(--cyan)}.btn-secondary:hover{background:var(--cyan);color:var(--purple-dark);box-shadow:0 6px 20px rgba(0,229,255,.4);transform:translateY(-2px)}section{padding:var(--space-2xl) 0;position:relative}section h2{font-family:var(--font-heading);font-size:2.5rem;font-weight:800;text-transform:uppercase;text-align:center;margin-bottom:var(--space-lg);color:var(--white);position:relative}section h2::after{content:'';position:absolute;bottom:-10px;left:50%;transform:translateX(-50%);width:60px;height:3px;background:var(--cyan)}.about{background:#1a1a1a;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}.about p{max-width:800px;margin:0 auto;font-size:1.1rem;line-height:1.8;text-align:center;color:var(--gray)}.about a{color:#d0d0d0;text-decoration:underline}.about a:hover{color:var(--cyan)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--space-md);margin-top:var(--space-lg)}.card{background:var(--card-bg);border:1px solid rgba(0,229,255,.2);border-radius:8px;padding:var(--space-lg);position:relative;overflow:hidden;transition:all .3s}.card::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,transparent 30%,rgba(0,255,255,.1) 50%,transparent 70%);transform:translateX(-100%);transition:transform .6s}.card:hover{border-color:var(--cyan);transform:translateY(-5px);box-shadow:0 10px 30px rgba(0,229,255,.2)}.card:hover::before{transform:translateX(100%)}.card h3{font-family:var(--font-heading);font-size:1.4rem;color:var(--white);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:1px}.card p{color:var(--gray);margin-bottom:var(--space-md);line-height:1.6}.card .link{color:var(--cyan);text-decoration:none;font-weight:600;text-transform:uppercase;letter-spacing:1px;display:inline-flex;align-items:center;gap:var(--space-xs);transition:all .3s}.card .link:hover{color:var(--cyan);transform:translateX(5px);text-shadow:0 0 5px rgba(0,229,255,.3)}.tickets{background:#1a1a1a;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}.announcements{background:#141414}.announcement-list{max-width:900px;margin:0 auto}.announcement{background:rgba(30,30,30,.8);border-left:3px solid var(--cyan);padding:var(--space-md);margin-bottom:var(--space-md);position:relative;transition:all .3s;border-radius:4px}.announcement:hover{transform:translateX(5px);box-shadow:0 5px 20px rgba(0,0,0,.3)}.announcement .date{font-size:.9rem;color:var(--gray);text-transform:uppercase;letter-spacing:1px;margin-bottom:var(--space-xs)}.announcement h3{font-family:var(--font-heading);font-size:1.5rem;color:var(--white);margin-bottom:var(--space-sm)}.announcement p{color:var(--gray);line-height:1.6}.venue{background:rgba(0,0,0,.6);border-top:1px solid rgba(255,0,255,.3);text-align:center;padding:var(--space-xl) 0}.venue p{font-size:1.2rem;margin-bottom:var(--space-sm)}.venue a{color:#d0d0d0;text-decoration:underline;transition:all .3s}.venue a:hover{color:var(--cyan);text-shadow:none}footer{background:var(--black);border-top:2px solid var(--cyan);padding:var(--space-lg) 0;text-align:center}footer p{color:var(--gray);margin-bottom:var(--space-md)}footer a{color:#a8a8a8;text-decoration:none;transition:all .3s}footer a:hover{color:var(--cyan);text-shadow:none}.social-links{display:flex;justify-content:center;align-items:center;gap:var(--space-md);margin-top:var(--space-md)}.social-links a{font-size:1.5rem;transition:all .3s}.social-links a:hover{transform:translateY(-5px) scale(1.2)}.ctf-info{max-width:900px;margin:0 auto}.content{min-height:60vh;padding:var(--space-2xl) 0;background:#141414}.page-header{padding:var(--space-xl) 0;background:linear-gradient(180deg,#1a1a1a 0,#141414 100%);border-bottom:1px solid rgba(255,255,255,.05);margin-top:70px;min-height:200px;display:flex;align-items:center}.page-header h1{color:var(--cyan);font-size:2.5rem;text-align:center;margin-bottom:var(--space-sm)}.page-header p{color:var(--gray);text-align:center;font-size:1.2rem}.ctf-format{background:rgba(0,0,0,.6);border:2px solid var(--pink);padding:var(--space-lg);margin:var(--space-lg) 0;clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,20px 100%,0 calc(100% - 20px))}.register-section{background:linear-gradient(135deg,rgba(255,0,255,.1) 0,rgba(0,255,255,.1) 100%);border:2px solid var(--cyan);padding:var(--space-lg);text-align:center;margin:var(--space-lg) 0;position:relative;overflow:hidden}.register-section::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent 40%,rgba(0,255,255,.1) 50%,transparent 60%);animation:shimmer 3s infinite}@keyframes shimmer{0%{transform:translateX(-100%) translateY(-100%) rotate(45deg)}100%{transform:translateX(100%) translateY(100%) rotate(45deg)}}@media (max-width:768px){.burger-menu{display:flex}.nav-links{display:none;position:absolute;top:100%;left:0;width:100%;background:rgba(0,0,0,.95);flex-direction:column;padding:var(--space-md);border-bottom:2px solid var(--cyan)}.nav-links.active{display:flex}.hero h1{font-size:clamp(2rem, 6vw, 4rem)}.grid{grid-template-columns:1fr}.cta-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}}