:root {
  --font-family: "Lato", sans-serif;
  --font-size-base: 14.2px;
  --line-height-base: 1.28;

  --max-w: 960px;
  --space-x: 0.64rem;
  --space-y: 1.01rem;
  --gap: 0.45rem;

  --radius-xl: 0.84rem;
  --radius-lg: 0.49rem;
  --radius-md: 0.31rem;
  --radius-sm: 0.24rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.09);
  --shadow-md: 0 5px 10px rgba(0,0,0,0.12);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.14);

  --overlay: rgba(0, 0, 0, 0.7);
  --anim-duration: 180ms;
  --anim-ease: cubic-bezier(0.2,0.8,0.2,1);
  --random-number: 1;

  --brand: #0ea5e9;
  --brand-contrast: #ffffff;
  --accent: #8b5cf6;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f8fafc;
  --neutral-300: #cbd5e1;
  --neutral-600: #475569;
  --neutral-800: #1e293b;
  --neutral-900: #0f172a;

  --bg-page: #0a0a0f;
  --fg-on-page: #e2e8f0;

  --bg-alt: #111827;
  --fg-on-alt: #cbd5e1;

  --surface-1: #1a1b26;
  --surface-2: #24283b;
  --fg-on-surface: #a9b1d6;
  --border-on-surface: #2a2e3f;

  --surface-light: #2a2e3f;
  --fg-on-surface-light: #c0caf5;
  --border-on-surface-light: #3b4261;

  --bg-primary: #0ea5e9;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #0284c7;
  --ring: #3b82f6;

  --bg-accent: rgba(139, 92, 246, 0.15);
  --fg-on-accent: #f5f3ff;
  --bg-accent-hover: #7c3aed;

  --link: #60a5fa;
  --link-hover: #93c5fd;

  --gradient-hero: linear-gradient(135deg, rgba(14, 165, 233, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
  --gradient-accent: linear-gradient(90deg, #0ea5e9, #8b5cf6);

  --btn-ghost-bg: transparent;
  --btn-ghost-bg-hover: rgba(255,255,255,0.06);
  --chip-bg: rgba(255,255,255,0.68);
  --input-placeholder: rgba(255,255,255,0.55);
}
body{margin:0;padding:0;font-family:var(--font-family);box-sizing: border-box;}
*{box-sizing:border-box;}