body{box-sizing:border-box}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;overflow-x:hidden}body{font-family:Orbitron,monospace;background:#0a0a0f;color:#fff;line-height:1.6}.grid-background{position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(0,255,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(0,255,255,.1) 1px,transparent 1px);background-size:50px 50px;animation:gridMove 20s linear infinite;z-index:-2}@keyframes gridMove{0%{transform:translate(0)}to{transform:translate(50px,50px)}}.particles{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;pointer-events:none}.particle{position:absolute;width:2px;height:2px;background:#0ff;border-radius:50%;animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0) rotate(0);opacity:0}50%{transform:translateY(-100px) rotate(180deg);opacity:1}}.container{max-width:1400px;margin:0 auto;padding:0 20px;position:relative;z-index:1}header{padding:30px 0;background:#0a0a0fe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,255,255,.2);position:sticky;top:0;z-index:100}.header-content{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.8rem;font-weight:800;color:#0ff;text-shadow:0 0 20px rgba(0,255,255,.5);letter-spacing:2px}.nav-links{display:flex;gap:30px;list-style:none}.nav-links a{color:#fff;text-decoration:none;font-weight:500;transition:all .3s ease;position:relative}.nav-links a:hover{color:#0ff;text-shadow:0 0 10px rgba(0,255,255,.8)}.nav-links a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:linear-gradient(90deg,#0ff,#0080ff);transition:width .3s ease}.nav-links a:hover:after{width:100%}.user-info{display:flex;align-items:center;gap:15px;background:#00ffff1a;padding:10px 20px;border-radius:25px;border:1px solid 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rgba(0,255,255,.3);border-radius:15px;padding:20px;margin:20px 0;text-align:center;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);animation:welcomeSlide .8s ease-out}@keyframes welcomeSlide{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.welcome-exit{animation:welcomeSlideOut .6s ease-in forwards}@keyframes welcomeSlideOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-20px)}}.welcome-banner h3{color:#0ff;font-size:1.2rem;font-weight:600;margin-bottom:10px;text-shadow:0 0 15px rgba(0,255,255,.5)}.welcome-banner p{color:#b0b0b0;font-size:.9rem;line-height:1.6}.hero{padding:50px 0 0;text-align:center;position:relative;overflow:hidden}.hero-content{position:relative;z-index:2}.hero h1{font-size:4rem;font-weight:900;margin-bottom:20px;background:linear-gradient(135deg,#fff,#0ff,#0080ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-shadow:0 0 30px rgba(0,255,255,.3);letter-spacing:3px}.hero h2{font-size:1.5rem;font-weight:600;color:#0ff;margin-bottom:30px;text-shadow:0 0 15px rgba(0,255,255,.5)}.hero p{font-size:1.1rem;color:#b0b0b0;max-width:600px;margin:0 auto 50px;line-height:1.8}.holographic-globe{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:400px;height:400px;z-index:1}.globe{width:100%;height:100%;border:2px solid rgba(0,255,255,.3);border-radius:50%;position:relative;animation:rotate 20s linear infinite}.globe:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80%;height:80%;border:1px solid rgba(0,255,255,.2);border-radius:50%;animation:rotate 15s linear infinite reverse}.globe:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60%;height:60%;border:1px solid rgba(0,128,255,.3);border-radius:50%;animation:rotate 10s linear infinite}@keyframes rotate{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}.applications{padding:0 0 100px}.section-title{text-align:center;font-size:2.5rem;font-weight:700;margin-bottom:60px;color:#fff;text-shadow:0 0 20px rgba(0,255,255,.3)}.apps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:50px}.app-card{background:#0f0f19cc;border:1px solid rgba(0,255,255,.2);border-radius:15px;padding:30px;position:relative;overflow:hidden;transition:all .4s ease;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);cursor:pointer}.app-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,255,255,.1),transparent);transition:left .6s ease}.app-card:hover:before{left:100%}.app-card:hover{transform:translateY(-10px);border-color:#00ffff80;box-shadow:0 20px 40px #0000004d,0 0 30px #0ff3,inset 0 1px #ffffff1a}.app-icon{width:60px;height:60px;margin-bottom:20px;background:linear-gradient(135deg,#0ff,#0080ff);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff;box-shadow:0 0 20px #00ffff4d}.app-card h3{font-size:1.3rem;font-weight:600;margin-bottom:15px;color:#fff;line-height:1.4}.app-card p{color:#b0b0b0;font-size:.9rem;line-height:1.6}.app-card .status{position:absolute;top:15px;right:15px;width:8px;height:8px;background:#0f0;border-radius:50%;box-shadow:0 0 10px #00ff0080;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}footer{padding:50px 0;text-align:center;border-top:1px solid rgba(0,255,255,.2);background:#0a0a0fe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}footer p{color:#b0b0b0;font-size:.9rem}@media (max-width: 768px){.nav-links{display:none}.user-info{flex-direction:column;gap:10px;padding:15px}.hero h1{font-size:2.5rem}.hero h2{font-size:1.2rem}.holographic-globe{width:250px;height:250px}.apps-grid{grid-template-columns:1fr;gap:20px}.section-title{font-size:2rem}}@media (max-width: 480px){.container{padding:0 15px}.hero{padding:60px 0}.hero h1{font-size:2rem}.applications{padding:60px 0}.header-content{flex-direction:column;gap:15px}}@view-transition{navigation: auto;}