:root{font-family:Space Grotesk,Inter,system-ui,-apple-system,sans-serif;line-height:1.6;font-weight:500;color:#e9edff;background-color:#080b1a;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 12% 20%,#141832 0,#070915 50%),linear-gradient(140deg,#0b1022 0,#0b1024 60%,#090b18);color:#e9edff}a{color:inherit}#root{max-width:none;padding:3rem clamp(1.5rem,4vw,4rem)}.page{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:1.75rem}header{display:flex;justify-content:space-between;align-items:flex-start;gap:1.5rem;flex-wrap:wrap}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;color:#9aa0c2;margin:0 0 .35rem}h1{margin:0 0 .4rem;font-size:clamp(2rem,2.4vw + 1rem,3rem);letter-spacing:-.02em}.lede{max-width:60ch;margin:0;color:#cfd3e6;font-size:1.05rem}.legend{display:grid;grid-template-columns:repeat(2,minmax(150px,1fr));gap:.45rem 1rem;padding:.75rem 1rem;background:#ffffff08;border:1px solid rgba(255,255,255,.06);border-radius:14px;box-shadow:0 12px 45px #04082466;min-width:280px}.legend-item{display:flex;align-items:center;gap:.6rem;color:#e9edff;font-weight:600}.dot{width:14px;height:14px;border-radius:50%;display:inline-flex;border:1px solid #0e1228;box-shadow:0 0 0 3px #ffffff14}.dot-foundation{background:#62f3ff}.dot-components{background:#ff9c63}.dot-patterns{background:#8ef28f}.dot-guidelines{background:#c1a4ff}.chart-shell{background:radial-gradient(circle at 12% 20%,#1b2144,#0b1024 48%);border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:clamp(1rem,4vw,2rem);box-shadow:0 18px 50px #00000059,inset 0 1px #ffffff0f}svg{width:100%;height:auto;display:block}.node.group circle{fill-opacity:.75}.node.leaf circle{fill-opacity:.82}.node text{font-weight:700;filter:drop-shadow(0 1px 6px rgba(6,8,20,.7))}@media(max-width:768px){#root{padding:2.5rem 1.5rem}header{flex-direction:column}.legend{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}}