:root {
  --font-family: "Lato", sans-serif;
  --font-size-base: 18px;
  --line-height-base: 1.6;

  --max-w: 1480px;
  --space-x: 2.57rem;
  --space-y: 1.5rem;
  --gap: 1.26rem;

  --radius-xl: 1.27rem;
  --radius-lg: 0.86rem;
  --radius-md: 0.53rem;
  --radius-sm: 0.32rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.11);
  --shadow-md: 0 10px 14px rgba(0,0,0,0.14);
  --shadow-lg: 0 18px 30px rgba(0,0,0,0.17);

  --overlay: rgba(0, 0, 0, 0.7);
  --anim-duration: 260ms;
  --anim-ease: cubic-bezier(0.4,0,0.2,1);
  --random-number: 2;

  --brand: #0066ff;
  --brand-contrast: #ffffff;
  --accent: #00d4ff;
  --accent-contrast: #001a33;

  --neutral-0: #ffffff;
  --neutral-100: #f0f4f8;
  --neutral-300: #c5d0e0;
  --neutral-600: #6b7b95;
  --neutral-800: #2a3345;
  --neutral-900: #0f141f;

  --bg-page: #0f141f;
  --fg-on-page: #e6edf7;

  --bg-alt: #1a2230;
  --fg-on-alt: #d4deef;

  --surface-1: #1a2230;
  --surface-2: #252e3d;
  --fg-on-surface: #e6edf7;
  --border-on-surface: #2a3345;

  --surface-light: #2a3345;
  --fg-on-surface-light: #f0f4f8;
  --border-on-surface-light: #3a455a;

  --bg-primary: #0066ff;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #3385ff;
  --ring: #0066ff;

  --bg-accent: rgba(0, 212, 255, 0.15);
  --fg-on-accent: #ffffff;
  --bg-accent-hover: #33ddff;

  --link: #00d4ff;
  --link-hover: #33ddff;

  --gradient-hero: linear-gradient(135deg, #0f141f 0%, #1a2230 50%, #252e3d 100%);
  --gradient-accent: linear-gradient(90deg, #0066ff 0%, #00d4ff 100%);

  --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;}