:root{--bg:#f6f8fc;--surface:#fff;--text:#12213f;--muted:#66758f;--line:#dfe6f0;--brand:#123c8c;--brand2:#0a69c7;--green:#11a77a;--shadow:0 12px 36px rgba(18,33,63,.08);--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.container{width:min(1180px,calc(100% - 36px));margin:auto}.topbar{background:#0d1e3d;color:#dce7fb;font-size:13px;padding:7px 0}.topbar .container{display:flex;justify-content:space-between;gap:20px}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.brandmark{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:grid;place-items:center;font-weight:900}.brandtext small{display:block;color:var(--muted);font-weight:600;font-size:11px;letter-spacing:.08em}.menu{display:flex;gap:24px;align-items:center;font-size:14px;font-weight:650}.actions{display:flex;align-items:center;gap:9px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:#fff;color:var(--text);padding:10px 15px;border-radius:11px;font-weight:700;cursor:pointer}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.hero{background:radial-gradient(circle at 80% 20%,rgba(10,105,199,.14),transparent 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