:root{
  --bg: #f6f8fb;
  --paper: #ffffff;
  --ink: #0b2a55;
  --muted: #6b7a90;
  --line: rgba(11,42,85,.10);
  --shadow: 0 18px 45px rgba(11,42,85,.12);
  --shadow2: 0 10px 28px rgba(11,42,85,.10);
  --radius: 18px;
  --radius2: 12px;
}

html{ scroll-behavior:smooth; }
body{
  font-family: system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  line-height: 1.75;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a{ color:inherit; text-decoration:none; }
p{ margin: 0; }
h1,h2,h3,h4{ margin:0; line-height:1.25; letter-spacing: -.01em; }
.container{ max-width: 980px; margin: 0 auto; padding: 0 20px; }

::selection{ background: rgba(11,42,85,.14); }