.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:20px 0;transition:all .3s ease}.navbar.scrolled{background:#0a0e17f2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);padding:12px 0}.nav-container{max-width:1280px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-primary)}.logo-icon{width:40px;height:40px;color:var(--accent-cyan)}.logo-text{font-size:1.25rem;font-weight:700;letter-spacing:-.5px}.logo-accent{color:var(--accent-cyan)}.nav-links{display:flex;align-items:center;gap:4px;list-style:none}.nav-link{display:block;padding:10px 16px;color:var(--text-secondary);font-size:.9375rem;font-weight:500;border-radius:6px;transition:all .15s 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a{display:block;padding:16px;color:var(--text-primary);font-size:1.125rem;font-weight:500;border-radius:8px}.mobile-menu-links a:hover{background:#ffffff0d}.mobile-menu-links hr{border:none;border-top:1px solid var(--border-color);margin:8px 0}@media(max-width:768px){.nav-links,.nav-actions{display:none}.mobile-menu-btn{display:flex}.mobile-menu{display:block}}.footer{position:relative;padding:60px 0 0;background:var(--bg-secondary);border-top:1px solid var(--border-color);z-index:2}.footer-center{display:flex;flex-direction:column;align-items:center;text-align:center;padding-bottom:48px;border-bottom:1px solid var(--border-color)}.footer-center .logo{margin-bottom:20px}.footer-tagline{font-size:.9375rem;color:var(--text-secondary);line-height:1.6;margin-bottom:24px;max-width:400px}.social-links{display:flex;gap:12px}.social-link{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;color:var(--text-secondary);transition:all .15s ease}.social-link svg{width:18px;height:18px}.social-link:hover{background:var(--accent-cyan);border-color:var(--accent-cyan);color:var(--bg-primary)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:24px 0}.footer-bottom p{font-size:.875rem;color:var(--text-muted)}.footer-legal{display:flex;gap:24px}.footer-legal a{font-size:.875rem;color:var(--text-muted);transition:color .15s ease}.footer-legal a:hover{color:var(--text-primary)}@media(max-width:768px){.footer-bottom{flex-direction:column;gap:16px;text-align:center}.footer-legal{flex-wrap:wrap;justify-content:center}}.landing{position:relative}.cyber-grid{position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(0,212,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,212,255,.03) 1px,transparent 1px);background-size:50px 50px;pointer-events:none;z-index:0}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 48px 80px;z-index:2;max-width:1200px;margin:0 auto;gap:60px}.hero-content{flex:0 1 600px;text-align:center}.hero-badge{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;background:#00ff881a;border:1px solid rgba(0,255,136,.2);border-radius:100px;font-size:.875rem;font-weight:500;color:var(--accent-green);margin-bottom:32px}.badge-dot{width:8px;height:8px;background:var(--accent-green);border-radius:50%;animation:pulse 2s infinite}@keyframes 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solid rgba(0,212,255,.2)}.ring-1{width:100%;height:100%;animation:rotate 30s linear infinite}.ring-2{width:80%;height:80%;animation:rotate 25s linear infinite reverse}.ring-3{width:60%;height:60%;animation:rotate 20s linear infinite}@keyframes rotate{to{transform:rotate(360deg)}}.shield-core{width:180px;height:180px;animation:float 6s ease-in-out infinite}.shield-core svg{width:100%;height:100%;filter:drop-shadow(0 0 30px rgba(0,212,255,.3))}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.services-section{position:relative;padding:120px 0;z-index:2}.section-header{text-align:center;max-width:700px;margin:0 auto 64px}.section-title{font-size:clamp(2rem,5vw,3rem);margin-bottom:20px}.section-subtitle{font-size:1.125rem;color:var(--text-secondary);line-height:1.7}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{padding:32px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;transition:all .3s ease;position:relative;overflow:hidden}.service-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent-gradient);opacity:0;transition:opacity .3s ease}.service-card:hover{transform:translateY(-8px);background:var(--bg-card-hover);border-color:var(--border-color-hover);box-shadow:var(--shadow-lg)}.service-card:hover:before{opacity:1}.service-icon-wrap{width:48px;height:48px;padding:12px;background:#00d4ff1a;border-radius:10px;color:var(--accent-cyan);margin-bottom:20px}.service-icon-wrap svg{width:100%;height:100%}.service-card h3{font-size:1.125rem;font-weight:600;margin-bottom:12px}.service-card p{font-size:.9375rem;color:var(--text-secondary);line-height:1.6;margin-bottom:16px}.service-card ul{list-style:none}.service-card li{position:relative;padding-left:16px;font-size:.8125rem;color:var(--text-muted);margin-bottom:6px}.service-card li:before{content:"";position:absolute;left:0;top:7px;width:5px;height:5px;background:var(--accent-cyan);border-radius:50%}.about-section{position:relative;padding:120px 0;background:var(--bg-secondary);z-index:2}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about-text{font-size:1rem;color:var(--text-secondary);line-height:1.7;margin-bottom:20px}.about-features{margin-top:40px;display:flex;flex-direction:column;gap:24px}.about-feature{display:flex;align-items:flex-start;gap:16px}.feature-dot{width:12px;height:12px;min-width:12px;margin-top:6px;background:var(--accent-cyan);border-radius:50%}.about-feature h4{font-size:1rem;font-weight:600;margin-bottom:4px}.about-feature p{font-size:.875rem;color:var(--text-muted)}.code-window{background:#1a1d23;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--border-color)}.code-header{display:flex;align-items:center;gap:8px;padding:12px 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var(--border-color);border-radius:16px;padding:40px;display:flex;align-items:center;justify-content:center;min-height:200px}.contact-form-note{font-size:1.125rem;color:var(--text-secondary);text-align:center;line-height:1.7}@media(max-width:1024px){.services-grid{grid-template-columns:repeat(2,1fr)}.about-grid,.contact-grid{grid-template-columns:1fr;gap:60px}}@media(max-width:768px){.hero{flex-direction:column;padding:100px 24px 60px;min-height:auto}.services-grid,.advantages-grid{grid-template-columns:1fr}.shield-container{width:240px;height:240px}.shield-core{width:120px;height:120px}.hero-cta{flex-direction:column;width:100%}.hero-cta .btn{width:100%;justify-content:center}.stat-divider{display:none}.hero-stats{flex-direction:column;gap:24px}}.static-page{min-height:100vh;position:relative}.static-nav{position:fixed;top:0;left:0;width:100%;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:#0a0e17f2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color)}.static-hero{position:relative;z-index:2;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 24px;max-width:700px;margin:0 auto}.static-icon{width:120px;height:120px;display:flex;align-items:center;justify-content:center;border:1px solid;border-radius:24px;margin-bottom:40px}.static-hero h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:24px}.static-hero p{font-size:1.25rem;color:var(--text-secondary);line-height:1.7;margin-bottom:16px}.static-hero-lead{font-size:1.25rem;color:var(--text-secondary);line-height:1.7;margin-bottom:8px}.static-hero-sub{font-size:1.125rem;color:var(--accent-cyan);font-weight:500;margin-bottom:32px}.topic-tags{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:40px}.topic-tag{padding:8px 16px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:100px;font-size:.875rem;color:var(--text-secondary)}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--accent-cyan);font-weight:500;transition:gap .3s ease}.back-link:hover{gap:12px}:root{--bg-primary: #0a0e17;--bg-secondary: #0f1419;--bg-tertiary: #151c28;--bg-card: #12181f;--bg-card-hover: #1a222d;--text-primary: #ffffff;--text-secondary: #a0aec0;--text-muted: #64748b;--accent-cyan: #00d4ff;--accent-purple: #7b2fff;--accent-green: #00ff88;--accent-red: #ff4d4d;--accent-gradient: linear-gradient(135deg, #00d4ff 0%, #7b2fff 100%);--border-color: rgba(255, 255, 255, .08);--border-color-hover: rgba(255, 255, 255, .15);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px rgba(0, 212, 255, .15);--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--transition-fast: .15s ease;--transition-base: .3s ease}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:var(--font-primary)}img{max-width:100%}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.container{max-width:1280px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-size:.9375rem;font-weight:600;border-radius:8px;border:none;transition:all var(--transition-base);position:relative;overflow:hidden}.btn-primary{background:var(--accent-gradient);color:var(--bg-primary);box-shadow:0 4px 20px #00d4ff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 30px #00d4ff66}.btn-secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border-color-hover)}.btn-secondary:hover{background:#ffffff0d;border-color:var(--accent-cyan)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:8px 16px}.btn-ghost:hover{color:var(--text-primary)}.btn-lg{padding:16px 32px;font-size:1rem}.btn-sm{padding:8px 16px;font-size:.875rem}.btn-danger{background:#ff4d4d26;color:var(--accent-red);border:1px solid rgba(255,77,77,.3)}.btn-danger:hover{background:#ff4d4d40}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.form-group label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{padding:14px 16px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;font-family:var(--font-primary);font-size:1rem;color:var(--text-primary);transition:all var(--transition-fast);width:100%}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-muted)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent-cyan);box-shadow:0 0 0 3px #00d4ff1a}.form-input.error{border-color:var(--accent-red)}.form-error{font-size:.8125rem;color:var(--accent-red)}.form-textarea{resize:vertical;min-height:100px}.form-select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:20px}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px;color:var(--text-secondary)}.loading-spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--accent-cyan);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--border-color-hover)}::selection{background:#00d4ff4d;color:var(--text-primary)}.section-tag{display:inline-block;padding:8px 16px;background:#00d4ff1a;border:1px solid rgba(0,212,255,.2);border-radius:100px;font-size:.875rem;font-weight:500;color:var(--accent-cyan);letter-spacing:.5px;margin-bottom:16px}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:32px;transition:all var(--transition-base)}.card:hover{border-color:var(--border-color-hover);background:var(--bg-card-hover)}@media(max-width:768px){.container{padding:0 16px}.btn-lg{padding:14px 24px;font-size:.9375rem}}