:root{--ink:#101828;--muted:#667085;--paper:#f7f9fc;--white:#ffffff;--line:#d8dee8;--blue:#2563eb;--blue-dark:#123ea3;--amber:#f59e0b;--mint:#14b8a6;--footer:#0b0f19;--footer-strip:#4b535f;--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:0}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;display:grid;grid-template-columns:auto 1fr auto;align-items:center;grid-gap:28px;gap:28px;min-height:76px;padding:0 clamp(18px,5vw,64px);background:rgba(247,249,252,.92);border-bottom:1px solid 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