:root{--neon-green: #00fbac;--neon-green-dim: #008f62;--neon-pink: #fb00ff;--neon-pink-dim: #9e00a1;--neon-blue: #00d4ff;--neon-orange: #ff9d00;--neon-purple: #8b5cf6;--bg-body: #05070a;--bg-surface: #0a0f18;--bg-card: #121927;--bg-card-hover: #1b263b;--bg-elevated: #1e293b;--bg-input: #05070a;--text-primary: #f0f6fc;--text-secondary: #94a3b8;--text-muted: #64748b;--text-link: var(--neon-green);--border-default: #1e293b;--border-muted: #111827;--gradient-hero: radial-gradient(circle at top, rgba(0, 251, 172, .15) 0%, rgba(5, 7, 10, 1) 70%);--gradient-card: linear-gradient(145deg, rgba(18, 25, 39, .4) 0%, rgba(10, 15, 24, .8) 100%);--gradient-accent: linear-gradient(135deg, var(--neon-green), var(--neon-blue));--shadow-glow: 0 0 20px rgba(0, 251, 172, .3);--shadow-glow-pink: 0 0 20px rgba(251, 0, 255, .3);--shadow-inner: inset 0 0 10px rgba(0, 251, 172, .05);--topbar-height: 64px;--sidebar-width: 250px;--max-width: 1400px;--radius-md: 12px;--radius-lg: 20px;--transition-normal: .25s cubic-bezier(.4, 0, .2, 1)}html{color-scheme:dark}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text-primary);background:var(--bg-body);line-height:1.6;min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Outfit,system-ui,sans-serif;line-height:1.2;font-weight:700}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}button{border:none;background:none;cursor:pointer;font:inherit;color:inherit}.topbar{position:fixed;top:0;left:0;right:0;height:var(--topbar-height);background:var(--bg-surface);border-bottom:1px solid var(--border-default);z-index:1000;backdrop-filter:blur(12px);background:#161b22eb}[data-theme=light] .topbar{background:#ffffffeb}.topbar-inner{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;height:100%;padding:0 16px;gap:8px}.topbar-logo{display:flex;align-items:center;gap:8px;text-decoration:none;flex-shrink:0;margin-right:16px}.logo-icon{font-size:24px;line-height:1}.logo-text{font-family:Outfit,sans-serif;font-weight:800;font-size:18px;color:var(--text-primary);letter-spacing:-.5px}.logo-accent{background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.topbar-nav{display:flex;align-items:center;gap:2px;flex:1}.nav-link{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:14px;font-weight:500;transition:all var(--transition-fast);white-space:nowrap}.nav-link:hover{background:var(--bg-card);color:var(--text-primary)}.nav-link .nav-icon{font-size:16px;line-height:1}.topbar-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.search-toggle,.theme-toggle{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition-fast)}.search-toggle:hover,.theme-toggle:hover{background:var(--bg-card);color:var(--text-primary)}.mobile-menu-toggle{display:none;width:40px;height:40px;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--text-secondary)}.moon-icon,[data-theme=light] .sun-icon{display:none}[data-theme=light] .moon-icon{display:block}.search-overlay{position:fixed;top:var(--topbar-height);left:0;right:0;background:var(--bg-surface);border-bottom:1px solid var(--border-default);padding:16px;z-index:999;display:none;box-shadow:var(--shadow-lg)}.search-overlay.active{display:block;animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.search-container{max-width:600px;margin:0 auto;display:flex;align-items:center;gap:12px;background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:12px 16px}.search-container svg{color:var(--text-muted);flex-shrink:0}.search-container input{flex:1;background:none;border:none;outline:none;color:var(--text-primary);font-size:16px;font-family:inherit}.search-container input::placeholder{color:var(--text-muted)}.search-container kbd{padding:2px 8px;background:var(--bg-card);border:1px solid var(--border-default);border-radius:4px;font-size:12px;color:var(--text-muted);font-family:inherit}.search-results{max-width:600px;margin:12px auto 0;max-height:400px;overflow-y:auto}.search-result-item{display:flex;align-items:center;gap:12px;padding:10px 16px;border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition-fast)}.search-result-item:hover{background:var(--bg-card)}.search-result-item img{width:48px;height:48px;border-radius:var(--radius-sm);object-fit:cover}.search-result-info{flex:1;min-width:0}.search-result-info h4{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.search-result-info p{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.main-content{margin-top:var(--topbar-height);min-height:calc(100vh - var(--topbar-height))}.site-footer{background:var(--bg-surface);border-top:1px solid var(--border-default);padding:48px 0 24px;margin-top:64px}.footer-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}.footer-brand .logo-icon{font-size:32px;display:block;margin-bottom:12px}.footer-brand h3{font-size:20px;margin-bottom:8px;background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-brand p{color:var(--text-secondary);font-size:14px;line-height:1.6}.footer-links h4{font-size:14px;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.footer-links a{display:block;color:var(--text-secondary);font-size:14px;padding:4px 0;transition:color var(--transition-fast)}.footer-links a:hover{color:var(--mk-red)}.footer-bottom{border-top:1px solid var(--border-default);padding-top:24px;text-align:center}.footer-bottom p{color:var(--text-muted);font-size:13px}@media (max-width: 1024px){.nav-link .nav-label{display:none}.nav-link{padding:8px}.nav-link .nav-icon{font-size:20px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}@media (max-width: 768px){.topbar-nav{display:none}.mobile-menu-toggle{display:flex}.footer-grid{grid-template-columns:1fr;gap:24px}.search-container{padding:10px 12px}.search-container kbd{display:none}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes rainbowBorder{0%{border-color:#e60012}16%{border-color:#f5821f}33%{border-color:gold}50%{border-color:#00a651}66%{border-color:#009bdb}83%{border-color:#7b2d8e}to{border-color:#e60012}}.fade-in-up{animation:fadeInUp .6s ease-out both}.fade-in-up-delay-1{animation-delay:.1s}.fade-in-up-delay-2{animation-delay:.2s}.fade-in-up-delay-3{animation-delay:.3s}.fade-in-up-delay-4{animation-delay:.4s}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-body)}::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}