:root{--bg-canvas: #060709;--bg-surface: #0a0d13;--bg-surface-elevated: #10141d;--bg-surface-card: #141924;--bg-surface-hover: #1a2130;--bg-glass: rgba(10, 13, 19, .75);--bg-glass-card: rgba(16, 20, 29, .65);--border-subtle: rgba(255, 255, 255, .07);--border-medium: rgba(255, 255, 255, .12);--border-strong: rgba(255, 255, 255, .22);--border-glow: rgba(56, 189, 248, .25);--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #64748b;--text-dim: #475569;--accent-cyan: #38bdf8;--accent-cyan-glow: rgba(56, 189, 248, .18);--accent-emerald: #10b981;--accent-emerald-glow: rgba(16, 185, 129, .18);--accent-indigo: #818cf8;--accent-indigo-glow: rgba(129, 140, 248, .18);--accent-amber: #fbbf24;--accent-amber-glow: rgba(251, 191, 36, .18);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "JetBrains Mono", "IBM Plex Mono", SFMono-Regular, Menlo, Monaco, Consolas, monospace;--text-xs: clamp(.7rem, .65rem + .2vw, .75rem);--text-sm: clamp(.8rem, .75rem + .25vw, .875rem);--text-base: clamp(.925rem, .88rem + .3vw, 1rem);--text-lg: clamp(1.05rem, .98rem + .4vw, 1.15rem);--text-xl: clamp(1.2rem, 1.1rem + .6vw, 1.35rem);--text-2xl: clamp(1.4rem, 1.25rem + 1vw, 1.75rem);--text-3xl: clamp(1.75rem, 1.5rem + 1.5vw, 2.25rem);--text-4xl: clamp(2.2rem, 1.8rem + 2vw, 3rem);--text-5xl: clamp(2.8rem, 2.2rem + 3vw, 4.25rem);--text-hero: clamp(3.2rem, 2.6rem + 4.5vw, 5.5rem);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--content-max-width: 1240px;--content-narrow-width: 860px;--nav-height: 4.25rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 12px rgba(0, 0, 0, .6);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .7);--shadow-glow-cyan: 0 0 24px rgba(56, 189, 248, .15);--shadow-glow-indigo: 0 0 24px rgba(129, 140, 248, .15);--ease-out-cubic: cubic-bezier(.215, .61, .355, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--transition-fast: .15s var(--ease-out-cubic);--transition-normal: .25s var(--ease-out-cubic);--transition-slow: .4s var(--ease-out-cubic)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;color-scheme:dark;background-color:var(--bg-canvas);font-family:var(--font-sans);font-size:16px;line-height:1.6;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;background-color:var(--bg-canvas);color:var(--text-primary);overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 15% 15%,rgba(56,189,248,.035) 0%,transparent 40%),radial-gradient(circle at 85% 65%,rgba(129,140,248,.03) 0%,transparent 45%),radial-gradient(circle at 50% 90%,rgba(16,185,129,.025) 0%,transparent 50%);pointer-events:none;z-index:0}.container{width:100%;max-width:var(--content-max-width);margin-left:auto;margin-right:auto;padding-left:clamp(1rem,3vw,2.5rem);padding-right:clamp(1rem,3vw,2.5rem);position:relative;z-index:1}.container-narrow{width:100%;max-width:var(--content-narrow-width);margin-left:auto;margin-right:auto;padding-left:clamp(1rem,3vw,2rem);padding-right:clamp(1rem,3vw,2rem);position:relative;z-index:1}.section-padding{padding-top:clamp(4rem,8vw,7.5rem);padding-bottom:clamp(4rem,8vw,7.5rem);position:relative}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:600;line-height:1.2;letter-spacing:-.02em}p{color:var(--text-secondary)}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}button{font-family:inherit;cursor:pointer;border:none;background:transparent;color:inherit}.mono{font-family:var(--font-mono);letter-spacing:-.01em}.badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:.25rem .65rem;border-radius:var(--radius-full);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500;letter-spacing:.02em;background:#ffffff0a;border:1px solid var(--border-subtle);color:var(--text-secondary);white-space:nowrap}.badge-cyan{background:#38bdf814;border-color:#38bdf840;color:var(--accent-cyan)}.badge-emerald{background:#10b98114;border-color:#10b98140;color:var(--accent-emerald)}.badge-indigo{background:#818cf814;border-color:#818cf840;color:var(--accent-indigo)}.badge-amber{background:#fbbf2414;border-color:#fbbf2440;color:var(--accent-amber)}.divider-line{width:100%;height:1px;background:var(--border-subtle);margin:0;border:none}.section-header{margin-bottom:clamp(2.5rem,5vw,4rem)}.section-label{display:inline-flex;align-items:center;gap:var(--space-2);font-family:var(--font-mono);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.12em;color:var(--accent-cyan);margin-bottom:var(--space-3)}.section-title{font-size:var(--text-3xl);font-weight:600;color:var(--text-primary);letter-spacing:-.025em;line-height:1.15;margin-bottom:var(--space-3)}.section-description{font-size:var(--text-base);color:var(--text-muted);max-width:680px;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-canvas)}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#ffffff47}:focus-visible{outline:2px solid var(--accent-cyan);outline-offset:3px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:.75rem 1.35rem;border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:500;transition:all var(--transition-fast);text-decoration:none}.btn-primary{background:var(--text-primary);color:var(--bg-canvas);font-weight:600}.btn-primary:hover{background:#fff;transform:translateY(-1px);box-shadow:0 4px 16px #ffffff26}.btn-outline{background:#ffffff0a;color:var(--text-primary);border:1px solid var(--border-medium)}.btn-outline:hover{background:#ffffff14;border-color:var(--border-strong);color:#fff;transform:translateY(-1px)}.btn-ghost{color:var(--text-secondary);padding:.5rem .85rem}.btn-ghost:hover{color:var(--text-primary);background:#ffffff0d}@media print{body:before{display:none}.btn,.no-print{display:none!important}body{background:#fff!important;color:#000!important}}@keyframes pulseGlow{0%,to{opacity:.35;transform:scale(1)}50%{opacity:.65;transform:scale(1.04)}}@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(1000%)}}@keyframes packetDash{to{stroke-dashoffset:-40}}@keyframes nodeBreathe{0%,to{box-shadow:0 0 #38bdf833}50%{box-shadow:0 0 0 6px #38bdf800}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.pulse-glow,.node-breathe,.packet-dash{animation:none!important}}