:root{--bg-primary:#020212;--bg-secondary:#07071e;--bg-card:#ffffff0a;--bg-card-hover:#ffffff12;--color-cyan:#00d4ff;--color-cyan-dim:#00d4ff1a;--color-cyan-mid:#00d4ff4d;--color-purple:#8b5cf6;--color-purple-dim:#8b5cf61a;--color-purple-mid:#8b5cf64d;--color-orange:#ff6b35;--color-orange-dim:#ff6b351a;--color-gold:#f59e0b;--color-green:#10b981;--text-primary:#fff;--text-secondary:#94a3b8;--text-muted:#475569;--border:#ffffff12;--border-cyan:#00d4ff40;--border-purple:#8b5cf640;--shadow-cyan:0 0 40px #00d4ff26;--shadow-purple:0 0 40px #8b5cf626;--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--transition:all .3s cubic-bezier(.4, 0, .2, 1);--font-display:"Orbitron", sans-serif;--font-body:"Inter", sans-serif;--font-mono:"JetBrains Mono", monospace}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);min-height:100vh;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--color-purple);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-cyan)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);line-height:1.15}code,pre{font-family:var(--font-mono)}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1220px;margin:0 auto;padding:0 28px}.section{padding:110px 0;position:relative}.section-center{text-align:center}.page-wrapper{z-index:1;padding-top:90px;position:relative}.glass-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(20px);transition:var(--transition)}.glass-card:hover{background:var(--bg-card-hover);border-color:var(--border-cyan);box-shadow:var(--shadow-cyan);transform:translateY(-4px)}.glass-card-purple:hover{border-color:var(--border-purple);box-shadow:var(--shadow-purple)}.btn{font-family:var(--font-display);letter-spacing:.08em;cursor:pointer;transition:var(--transition);text-transform:uppercase;border-radius:50px;align-items:center;gap:10px;padding:15px 32px;font-size:12px;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--color-cyan) 0%, var(--color-purple) 100%);color:#fff;box-shadow:0 4px 24px #00d4ff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 40px #00d4ff80}.btn-secondary{color:var(--text-primary);border:1px solid var(--border);background:0 0}.btn-secondary:hover{border-color:var(--color-cyan);color:var(--color-cyan);background:var(--color-cyan-dim)}.btn-orange{background:linear-gradient(135deg, var(--color-orange) 0%, var(--color-gold) 100%);color:#fff;box-shadow:0 4px 24px #ff6b354d}.btn-orange:hover{transform:translateY(-2px);box-shadow:0 8px 40px #ff6b3580}.text-gradient{background:linear-gradient(135deg, var(--color-cyan), var(--color-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-gradient-orange{background:linear-gradient(135deg, var(--color-orange), var(--color-gold));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.section-badge{background:var(--color-cyan-dim);border:1px solid var(--border-cyan);letter-spacing:.12em;text-transform:uppercase;color:var(--color-cyan);border-radius:50px;align-items:center;gap:8px;margin-bottom:20px;padding:6px 18px;font-size:11px;font-weight:700;display:inline-flex}.section-badge-purple{background:var(--color-purple-dim);border-color:var(--border-purple);color:var(--color-purple)}.section-badge-orange{background:var(--color-orange-dim);color:var(--color-orange);border-color:#ff6b3540}.section-title{margin-bottom:20px;font-size:clamp(2rem,4vw,3.2rem);font-weight:800}.section-subtitle{color:var(--text-secondary);max-width:580px;margin:0 auto 64px;font-size:1.1rem;line-height:1.7}.glow-divider{background:linear-gradient(90deg, transparent, var(--color-cyan), var(--color-purple), transparent);border-radius:2px;width:100px;height:3px;margin:20px auto 60px}.grid-2{grid-template-columns:repeat(2,1fr);gap:32px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:28px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.page-hero{text-align:center;padding:100px 0 80px;position:relative}.page-hero:after{content:"";background:linear-gradient(90deg, transparent, var(--color-cyan), var(--color-purple), transparent);width:800px;max-width:100%;height:1px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.feature-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:56px;height:56px;margin-bottom:20px;display:flex}.feature-icon-cyan{background:var(--color-cyan-dim);border:1px solid var(--border-cyan);color:var(--color-cyan)}.feature-icon-purple{background:var(--color-purple-dim);border:1px solid var(--border-purple);color:var(--color-purple)}.feature-icon-orange{background:var(--color-orange-dim);color:var(--color-orange);border:1px solid #ff6b3540}.tag{letter-spacing:.08em;text-transform:uppercase;border-radius:50px;padding:4px 12px;font-size:11px;font-weight:600;display:inline-block}.tag-cyan{background:var(--color-cyan-dim);color:var(--color-cyan);border:1px solid var(--border-cyan)}.tag-purple{background:var(--color-purple-dim);color:var(--color-purple);border:1px solid var(--border-purple)}.tag-orange{background:var(--color-orange-dim);color:var(--color-orange);border:1px solid #ff6b3540}.code-block{border:1px solid var(--border);border-radius:var(--radius-md);background:#00000080;padding:24px;overflow-x:auto}.code-block pre{color:#e2e8f0;font-size:13px;line-height:1.9}.code-kw{color:#c792ea}.code-fn{color:#82aaff}.code-str{color:#c3e88d}.code-cm{color:#546e7a;font-style:italic}.code-num{color:#f78c6c}.form-group{flex-direction:column;gap:8px;display:flex}.form-label{color:var(--text-secondary);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:600}.form-input,.form-textarea,.form-select{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-body);transition:var(--transition);background:#ffffff0a;outline:none;width:100%;padding:14px 18px;font-size:15px}.form-input:focus,.form-textarea:focus{border-color:var(--color-cyan);box-shadow:0 0 0 3px var(--color-cyan-dim);background:#00d4ff0a}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-muted)}.form-textarea{resize:vertical;min-height:140px}.h-divider{background:linear-gradient(90deg, transparent, var(--border), transparent);width:100%;height:1px;margin:60px 0}.hover-link{color:var(--text-secondary);transition:color .2s}.hover-link:hover{color:var(--color-cyan)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-18px)}}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes pulse-ring{0%{opacity:1;transform:scale(.8)}to{opacity:0;transform:scale(2.2)}}@keyframes shimmer{0%{background-position:-400% 0}to{background-position:400% 0}}.animate-float{animation:6s ease-in-out infinite float}.animate-spin-slow{animation:25s linear infinite spin-slow}@media (width<=1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:70px 0}.container{padding:0 18px}.section-title{font-size:1.75rem}.btn{padding:13px 24px;font-size:11px}.page-hero{padding:70px 0 55px}}