:root{--ink:#0B1220;--ink-elev:#121A2B;--ink-line:#1E2A3F;--fog:#C5D0E0;--paper:#E8EDF5;--amber:#E8A838;--font-sans:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--font-mono:ui-monospace,Menlo,Consolas,monospace;--max:72rem;--radius:10px;--focus:0 0 0 2px var(--ink),0 0 0 4px var(--amber)}*,*::before,*::after{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:var(--font-sans);font-size:1.0625rem;line-height:1.65;color:var(--paper);background:#0B1220}a{color:var(--amber)}.wrap{width:min(100% - 2rem,var(--max));margin-inline:auto}.skip-link{position:absolute;left:1rem;top:-100px;z-index:1000;padding:.65rem 1rem;background:var(--amber);color:var(--ink);font-weight:600;border-radius:6px;text-decoration:none}.skip-link:focus{top:1rem}.launch-banner{background:var(--ink-elev);border-bottom:1px solid var(--ink-line);padding:.7rem 0;font-size:.92rem}.site-header{position:sticky;top:0;z-index:50;background:rgba(11,18,32,.94);border-bottom:1px solid var(--ink-line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem 0;min-height:3.25rem}.brand{display:flex;align-items:center;gap:.55rem;color:var(--paper);text-decoration:none;font-weight:700}.brand-mark img,.brand-mark svg{display:block}.nav-toggle{display:none}.site-nav ul{display:flex;gap:1rem;list-style:none;margin:0;padding:0}.site-nav a{color:var(--fog);text-decoration:none;font-weight:600}h1{font-size:clamp(1.75rem,4vw,2.45rem);line-height:1.15;margin:0 0 .75rem}.lede,.hero-subhead{font-size:1.125rem;color:var(--fog);max-width:40rem}.btn{display:inline-block;padding:.6rem 1.05rem;border-radius:8px;font-weight:600;text-decoration:none}.btn-primary{background:var(--amber);color:var(--ink)}.btn-secondary,.btn-ghost{border:1px solid var(--ink-line);color:var(--paper)}.answer-block{padding:1rem 1.15rem;border-left:4px solid var(--amber);background:rgba(232,168,56,.12);border-radius:0 8px 8px 0}.eyebrow{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--amber)}