:root {
  --font-family: "Open Sans", sans-serif;
  --font-size-base: 16.3px;
  --line-height-base: 1.81;

  --max-w: 860px;
  --space-x: 1.15rem;
  --space-y: 1.5rem;
  --gap: 0.7rem;

  --radius-xl: 0.59rem;
  --radius-lg: 0.47rem;
  --radius-md: 0.33rem;
  --radius-sm: 0.18rem;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.08);
  --shadow-md: 0 3px 10px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);

  --overlay: rgba(0,0,0,0.5);
  --anim-duration: 320ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 1;

  --brand: #2d6a4f;
  --brand-contrast: #ffffff;
  --accent: #e07a5f;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f0f4f0;
  --neutral-300: #c8d6c8;
  --neutral-600: #6b8a6b;
  --neutral-800: #2d4a2d;
  --neutral-900: #1a2e1a;

  --bg-page: #f9fbf9;
  --fg-on-page: #1a2e1a;

  --bg-alt: #e8f0e8;
  --fg-on-alt: #2d4a2d;

  --surface-1: #ffffff;
  --surface-2: #f0f4f0;
  --fg-on-surface: #1a2e1a;
  --border-on-surface: #c8d6c8;

  --surface-light: #ffffff;
  --fg-on-surface-light: #2d4a2d;
  --border-on-surface-light: #dce6dc;

  --bg-primary: #2d6a4f;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #245a42;
  --ring: #2d6a4f;

  --bg-accent: #e07a5f;
  --fg-on-accent: #ffffff;
  --bg-accent-hover: #c96a4f;

  --link: #2d6a4f;
  --link-hover: #1e4d38;

  --gradient-hero: linear-gradient(135deg, #2d6a4f 0%, #40916c 100%);
  --gradient-accent: linear-gradient(135deg, #e07a5f 0%, #d68a5c 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;}