:root {
  --font-family: "Archivo", sans-serif;
  --font-size-base: 17.1px;
  --line-height-base: 1.89;

  --max-w: 1020px;
  --space-x: 1.47rem;
  --space-y: 1.5rem;
  --gap: 0.65rem;

  --radius-xl: 0.61rem;
  --radius-lg: 0.49rem;
  --radius-md: 0.41rem;
  --radius-sm: 0.2rem;

  --shadow-sm: 0 0px 1px rgba(0,0,0,0.04);
  --shadow-md: 0 5px 8px rgba(0,0,0,0.05);
  --shadow-lg: 0 8px 18px rgba(0,0,0,0.07);

  --overlay: rgba(0, 0, 0, 0.5);
  --anim-duration: 380ms;
  --anim-ease: ease-in-out;
  --random-number: 1;

  --brand: #1a365d;
  --brand-contrast: #ffffff;
  --accent: #d84315;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f5f7fa;
  --neutral-300: #d1d9e6;
  --neutral-600: #6b7280;
  --neutral-800: #374151;
  --neutral-900: #111827;

  --bg-page: #ffffff;
  --fg-on-page: #1f2937;

  --bg-alt: #f8fafc;
  --fg-on-alt: #334155;

  --surface-1: #ffffff;
  --surface-2: #f9fafb;
  --fg-on-surface: #1f2937;
  --border-on-surface: #e5e7eb;

  --surface-light: #f1f5f9;
  --fg-on-surface-light: #0f172a;
  --border-on-surface-light: #cbd5e1;

  --bg-primary: #1e40af;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #2563eb;
  --ring: #3b82f6;

  --bg-accent: #ff5722;
  --fg-on-accent: #ffffff;
  --bg-accent-hover: #ff7043;

  --link: #2563eb;
  --link-hover: #1d4ed8;

  --gradient-hero: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  --gradient-accent: linear-gradient(90deg, #ff5722 0%, #ff9800 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;}