:root{--ink:#0b1220;--muted:#55607a;--bg:#f6f8fb;--card:#ffffff;--line:#e3e8f0;--navy:#0b1f3b;--navy-2:#123c6b;--accent:#f59e0b;--accent-ink:#7c4a03;--cta:#16a34a;--cta-dark:#128038;--sky:#e8f2fd;--good:#dcf5e3;--warn:#fff3d6;--radius:12px;--shadow:0 1px 2px rgba(11,18,32,.06),0 4px 16px rgba(11,18,32,.06)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:16.5px}a{color:#0b62c4}h1{font-size:clamp(1.6rem,3.4vw,2.3rem);line-height:1.2;letter-spacing:-.02em;margin:.4em 0 .5em}h2{font-size:1.45rem;letter-spacing:-.01em;margin-top:2.2rem}h3{font-size:1.12rem}.wrap{max-width:1140px;margin:0 auto;padding:0 1.1rem}header.site{position:sticky;top:0;z-index:50;background:var(--navy);color:#fff;box-shadow:0 2px 12px #00000040}header.site .wrap{display:flex;align-items:center;gap:1.4rem;padding:.7rem 1.1rem;flex-wrap:wrap}header.site 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