:root {
  --font-heading: "Inter", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --bg: #ffffff;
  --card: #fbfbfd;
  --text: #111827;
  --muted: #6e6e73;
  --accent: #0071e3;
  --primary: #0071e3;
  --secondary: #f5f5f7;
  --border: #d2d2d7;
  --page-bg: radial-gradient(circle at 10% 20%, rgba(0, 113, 227, 0.02), transparent 25%), var(--bg);
  --header-bg: rgba(251, 251, 253, 0.84);
  --footer-bg: #f5f5f7;
  --input-bg: #ffffff;
  --button-bg: linear-gradient(135deg, #0071e3, #0071e3);
  --button-text: #ffffff;
  --button-shadow: 0 12px 30px rgba(0, 113, 227, 0.12);
  --card-shadow: 0 16px 40px rgba(17, 24, 39, 0.08);
  --cta-bg: linear-gradient(135deg, rgba(0, 113, 227, 0.08), rgba(245, 245, 247, 0.05));
  --radius-card: 24px;
  --radius-button: 999px;
  --radius-input: 18px;
  --section-pad: 88px;
  --hero-pad: 120px;
  --font-weight-heading: 700;
  --font-weight-body: 400;
  --letter-spacing-heading: -0.03em;
  --card-hover-lift: translateY(-4px);
  --transition-speed: 0.2s;
  --density: airy;
}