:root{--blue:#17458f;--gold:#f7a81b;--yellow:#ffcc00;--dark:#10223f;--text:#263238;--muted:#6b7280;--soft:#f4f7fb;--white:#fff;--shadow:0 18px 45px rgba(16,34,63,.12);--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.65}img{max-width:100%;display:block}a{color:inherit}.container{width:min(1180px,92%);margin:auto}.site-header{position:fixed;z-index:50;inset:0 0 auto;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 22px rgba(16,34,63,.08)}.navbar{height:82px;width:min(1240px,94%);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand img{width:210px;max-height:62px;object-fit:contain}.nav-links{display:flex;align-items:center;gap:14px;font-weight:700;font-size:.94rem}.nav-links a{text-decoration:none;color:var(--dark);padding:9px 6px;border-radius:999px;white-space:nowrap}.nav-links 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