:root {
  --font-family: "Archivo", sans-serif;
  --font-size-base: 15.8px;
  --line-height-base: 1.46;

  --max-w: 1100px;
  --space-x: 1.24rem;
  --space-y: 1.41rem;
  --gap: 0.71rem;

  --radius-xl: 0.9rem;
  --radius-lg: 0.64rem;
  --radius-md: 0.49rem;
  --radius-sm: 0.2rem;

  --shadow-sm: 0 1px 5px rgba(0,0,0,0.13);
  --shadow-md: 0 5px 12px rgba(0,0,0,0.17);
  --shadow-lg: 0 18px 24px rgba(0,0,0,0.21);

  --overlay: rgba(0,0,0,0.4);
  --anim-duration: 170ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 2;

  --brand: #1a3a2a;
  --brand-contrast: #ffffff;
  --accent: #2e7d32;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f5f5f5;
  --neutral-300: #d0d0d0;
  --neutral-600: #6b6b6b;
  --neutral-800: #2c2c2c;
  --neutral-900: #121212;

  --bg-page: #f0f4f0;
  --fg-on-page: #1a1a1a;

  --bg-alt: #e8f0e8;
  --fg-on-alt: #1a3a2a;

  --surface-1: #ffffff;
  --surface-2: #f9fbf9;
  --fg-on-surface: #1a1a1a;
  --border-on-surface: #d4e0d4;

  --surface-light: #fafcfa;
  --fg-on-surface-light: #2c2c2c;
  --border-on-surface-light: #e0e8e0;

  --bg-primary: #2e7d32;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #1b5e20;
  --ring: #2e7d32;

  --bg-accent: #2e7d32;
  --fg-on-accent: #ffffff;
  --bg-accent-hover: #1b5e20;

  --link: #1b5e20;
  --link-hover: #0d3b0f;

  --gradient-hero: linear-gradient(135deg, #1a3a2a 0%, #2e7d32 50%, #4caf50 100%);
  --gradient-accent: linear-gradient(135deg, #2e7d32 0%, #4caf50 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;}