:root{--navy:#07142d;--blue:#1266e3;--blue2:#0b3f9e;--ink:#142039;--muted:#667085;--line:#dce4f0;--soft:#f4f7fb;--white:#fff;--green:#24b47e;--red:#d9475c}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:#eef3f9;color:var(--ink)}body{margin:0;min-height:100vh;background:radial-gradient(circle at 80% -10%,#dceaff 0,transparent 35%),#eef3f9}.topbar{height:72px;background:var(--navy);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));box-shadow:0 8px 28px #07142d20}.brand{color:white;text-decoration:none;display:flex;gap:12px;align-items:center;font-weight:800;letter-spacing:.12em}.mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid 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