:root {
  --font-family: "Archivo", sans-serif;
  --font-size-base: 18px;
  --line-height-base: 1.34;

  --max-w: 1120px;
  --space-x: 1.54rem;
  --space-y: 1.5rem;
  --gap: 1.1rem;

  --radius-xl: 1.22rem;
  --radius-lg: 0.99rem;
  --radius-md: 0.57rem;
  --radius-sm: 0.36rem;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
  --shadow-md: 0 14px 22px rgba(0,0,0,0.26);
  --shadow-lg: 0 22px 48px rgba(0,0,0,0.32);

  --overlay: rgba(0, 0, 0, 0.65);
  --anim-duration: 200ms;
  --anim-ease: cubic-bezier(0.16,1,0.3,1);
  --random-number: 2;

  --brand: #1a5f7a;
  --brand-contrast: #ffffff;
  --accent: #2e8b57;
  --accent-contrast: #ffffff;

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

  --bg-page: #f8fafc;
  --fg-on-page: #1f2937;

  --bg-alt: #eef2f7;
  --fg-on-alt: #374151;

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

  --surface-light: rgba(255, 255, 255, 0.85);
  --fg-on-surface-light: #374151;
  --border-on-surface-light: rgba(209, 217, 230, 0.6);

  --bg-primary: #1a5f7a;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #2a7f9a;
  --ring: rgba(26, 95, 122, 0.4);

  --bg-accent: #e8f5e9;
  --fg-on-accent: #1b5e20;
  --bg-accent-hover: #43a047;

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

  --gradient-hero: linear-gradient(135deg, #1a5f7a 0%, #2e8b57 100%);
  --gradient-accent: linear-gradient(90deg, #e8f5e9 0%, #f0f9ff 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;}