:root{--color-bg:#0a0a0f;--color-bg-elevated:#12121a;--color-bg-subtle:#1a1a24;--color-surface:#22222e;--color-bg-warm:#14120f;--color-text-primary:#e8e6e3;--color-text-secondary:#9ca3af;--color-text-muted:#6b7280;--color-text-heading:#f9fafb;--color-accent:#4ade80;--color-accent-hover:#22c55e;--color-accent-subtle:rgba(74,222,128,.1);--color-link:#4ade80;--color-link-hover:#86efac;--color-secondary:#22d3ee;--color-secondary-hover:#06b6d4;--color-secondary-subtle:rgba(34,211,238,.1);--color-tertiary:#fbbf24;--color-tertiary-hover:#f59e0b;--color-tertiary-subtle:rgba(251,191,36,.1);--color-border:#1f2937;--color-border-strong:#374151;--color-code-bg:#111827;--gradient-primary:linear-gradient(135deg,#4ade80,#22d3ee);--gradient-warm:linear-gradient(135deg,#4ade80,#fbbf24);--gradient-cool:linear-gradient(135deg,#22d3ee,#4ade80);--gradient-surface:linear-gradient(145deg,rgba(18,18,26,.9),rgba(10,10,15,.95));--font-display:"Space Grotesk",-apple-system,BlinkMacSystemFont,sans-serif;--font-primary:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono","Fira Code","SF Mono",Consolas,monospace;--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:2rem;--font-size-4xl:2.5rem;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-8:3rem;--space-10:4rem;--space-12:6rem;--max-width-content:48rem;--navbar-height:3.5rem;--border-radius-sm:0.25rem;--border-radius-md:0.5rem;--border-radius-lg:0.75rem;--transition-fast:150ms ease;--transition-base:250ms ease}[data-theme=light]{--color-bg:#fafafa;--color-bg-elevated:#fff;--color-bg-subtle:#f5f5f5;--color-surface:#ececec;--color-bg-warm:#fdf8f4;--color-text-primary:#1a1a1a;--color-text-secondary:#525252;--color-text-muted:#737373;--color-text-heading:#0a0a0a;--color-accent:#16a34a;--color-accent-hover:#15803d;--color-accent-subtle:rgba(22,163,74,.1);--color-link:#16a34a;--color-link-hover:#22c55e;--color-secondary:#0891b2;--color-secondary-hover:#0e7490;--color-secondary-subtle:rgba(8,145,178,.1);--color-tertiary:#d97706;--color-tertiary-hover:#b45309;--color-tertiary-subtle:rgba(217,119,6,.1);--color-border:#e5e5e5;--color-border-strong:#d4d4d4;--color-code-bg:#f5f5f5;--gradient-primary:linear-gradient(135deg,#16a34a,#0891b2);--gradient-warm:linear-gradient(135deg,#16a34a,#d97706);--gradient-cool:linear-gradient(135deg,#0891b2,#16a34a);--gradient-surface:linear-gradient(145deg,hsla(0,0%,100%,.9),hsla(0,0%,96%,.95))}[data-theme=light] body{background-image:none}*,:after,:before{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;scroll-behavior:smooth}body,html{background-color:var(--color-bg);color:var(--color-text-primary);padding:0;margin:0;font-family:var(--font-primary);font-size:var(--font-size-base);line-height:1.7;font-weight:400}body{background-image:radial-gradient(ellipse at 0 0,rgba(74,222,128,.03) 0,transparent 50%),radial-gradient(ellipse at 100% 100%,rgba(34,211,238,.02) 0,transparent 50%);background-attachment:fixed}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);color:var(--color-text-heading);font-weight:600;line-height:1.2;letter-spacing:-.03em}a{color:var(--color-link);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-link-hover);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}img{max-width:100%;display:block}blockquote{color:var(--color-text-secondary);margin:var(--space-5) 0;padding:var(--space-4) var(--space-5);border-left:3px solid var(--color-accent);background:var(--color-bg-subtle);border-radius:0 var(--border-radius-md) var(--border-radius-md) 0;font-style:italic}code:not([class*=language-]){font-family:var(--font-mono);font-size:.875em;background:var(--color-code-bg);color:var(--color-accent);padding:.2em .4em;border-radius:var(--border-radius-sm);border:1px solid var(--color-border)}table{width:100%;border-collapse:collapse;margin:var(--space-5) 0;font-size:var(--font-size-sm)}tr{border-top:1px solid var(--color-border);background:var(--color-bg)}table tr:nth-child(2n){background:var(--color-bg-subtle)}td,th{padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);text-align:left}th{background:var(--color-bg-elevated);font-weight:600;color:var(--color-text-heading);text-transform:uppercase;font-size:var(--font-size-xs);letter-spacing:.05em}::selection{background:var(--color-accent);color:var(--color-bg)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border-strong);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translateX(-20px)}to{opacity:1;transform:translateX(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes borderGlow{0%,to{box-shadow:0 0 20px rgba(74,222,128,.1)}50%{box-shadow:0 0 30px rgba(74,222,128,.2)}}@keyframes gradientShift{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}