:root {
  --font-family: "Ubuntu", sans-serif;
  --font-size-base: 15.9px;
  --line-height-base: 1.56;

  --max-w: 1280px;
  --space-x: 0.89rem;
  --space-y: 1.5rem;
  --gap: 1.14rem;

  --radius-xl: 0.98rem;
  --radius-lg: 0.71rem;
  --radius-md: 0.36rem;
  --radius-sm: 0.3rem;

  --shadow-sm: 0 2px 5px rgba(0,0,0,0.1);
  --shadow-md: 0 7px 18px rgba(0,0,0,0.13);
  --shadow-lg: 0 12px 38px rgba(0,0,0,0.15);

  --overlay: rgba(0,0,0,0.5);
  --anim-duration: 190ms;
  --anim-ease: ease;
  --random-number: 1;

  --brand: #1e4d2b;
  --brand-contrast: #ffffff;
  --accent: #d97706;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f7faf7;
  --neutral-300: #cbd5c0;
  --neutral-600: #5a6b5a;
  --neutral-800: #2d3a2d;
  --neutral-900: #1a231a;

  --bg-page: #f7faf7;
  --fg-on-page: #1a231a;

  --bg-alt: #e8f0e8;
  --fg-on-alt: #2d3a2d;

  --surface-1: #ffffff;
  --surface-2: #f0f5f0;
  --fg-on-surface: #1a231a;
  --border-on-surface: #d4e0d4;

  --surface-light: #fafffa;
  --fg-on-surface-light: #2d3a2d;
  --border-on-surface-light: #e0ebe0;

  --bg-primary: #1e4d2b;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #2a6b3d;
  --ring: #1e4d2b;

  --bg-accent: #fbbf24;
  --fg-on-accent: #1e1e1e;
  --bg-accent-hover: #b45309;

  --link: #1e4d2b;
  --link-hover: #2a6b3d;

  --gradient-hero: linear-gradient(135deg, #1e4d2b 0%, #2a6b3d 50%, #3d8c5a 100%);
  --gradient-accent: linear-gradient(135deg, #d97706 0%, #fbbf24 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;}