:root{--blue:#1768e5;--blue2:#0e59cb;--dark:#10233f;--muted:#66758a;--line:#dfe7f2;--bg:#f5f8fc;--white:#fff;--green:#15845d;--red:#c63e48;--shadow:0 18px 50px rgba(39,73,120,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--dark);background:var(--bg);font-size:16px}.wrap{width:min(1120px,calc(100% - 36px));margin:auto}a{text-decoration:none;color:inherit}button,input,select{font:inherit}header{height:72px;background:#fff;border-bottom:1px solid var(--line)}.nav{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{font-size:23px;font-weight:800;letter-spacing:1.2px;color:var(--dark)}.brand b{color:var(--blue)}nav{display:flex;gap:18px}nav a{color:#526176;font-weight:650;font-size:13px}nav a.active,nav a:hover{color:var(--blue)}.menu{display:none;border:0;background:none;font-size:24px}.hero{text-align:center;padding:52px 0 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