:root {
  --font-family: "IBM Plex Sans", sans-serif;
  --font-size-base: 16.3px;
  --line-height-base: 1.68;

  --max-w: 1520px;
  --space-x: 2.42rem;
  --space-y: 1.5rem;
  --gap: 1.86rem;

  --radius-xl: 1.03rem;
  --radius-lg: 0.85rem;
  --radius-md: 0.44rem;
  --radius-sm: 0.24rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.13);
  --shadow-md: 0 6px 26px rgba(0,0,0,0.16);
  --shadow-lg: 0 26px 30px rgba(0,0,0,0.2);

  --overlay: rgba(0, 0, 0, 0.5);
  --anim-duration: 410ms;
  --anim-ease: cubic-bezier(0.16,1,0.3,1);
  --random-number: 2;

  --brand: #1a5c36;
  --brand-contrast: #ffffff;
  --accent: #d4af37;
  --accent-contrast: #000000;

  --neutral-0: #ffffff;
  --neutral-100: #f5f7fa;
  --neutral-300: #d1d9e6;
  --neutral-600: #6b7280;
  --neutral-800: #1f2937;
  --neutral-900: #111827;

  --bg-page: #ffffff;
  --fg-on-page: #111827;

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

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

  --surface-light: rgba(245, 247, 250, 0.7);
  --fg-on-surface-light: #374151;
  --border-on-surface-light: rgba(209, 217, 230, 0.5);

  --bg-primary: #1a5c36;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #0f4a2a;
  --ring: rgba(26, 92, 54, 0.4);

  --bg-accent: #fef9e7;
  --fg-on-accent: #8b6914;
  --bg-accent-hover: #e6c352;

  --link: #1a5c36;
  --link-hover: #0f4a2a;

  --gradient-hero: linear-gradient(135deg, #1a5c36 0%, #0f4a2a 100%);
  --gradient-accent: linear-gradient(90deg, #d4af37 0%, #f4d03f 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;}