:root {
  --font-family: "Open Sans", sans-serif;
  --font-size-base: 14.7px;
  --line-height-base: 1.53;

  --max-w: 1080px;
  --space-x: 0.94rem;
  --space-y: 1.42rem;
  --gap: 1.06rem;

  --radius-xl: 1.04rem;
  --radius-lg: 0.66rem;
  --radius-md: 0.43rem;
  --radius-sm: 0.22rem;

  --shadow-sm: 0 2px 3px rgba(0,0,0,0.13);
  --shadow-md: 0 4px 18px rgba(0,0,0,0.16);
  --shadow-lg: 0 12px 38px rgba(0,0,0,0.2);

  --overlay: rgba(0,0,0,0.5);
  --anim-duration: 220ms;
  --anim-ease: ease-in-out;
  --random-number: 1;

  --brand: #8B4513;
  --brand-contrast: #FFFFFF;
  --accent: #D2691E;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F5F0EB;
  --neutral-300: #D4C5B0;
  --neutral-600: #8B7355;
  --neutral-800: #4A3728;
  --neutral-900: #2C1F14;

  --bg-page: #FDF8F2;
  --fg-on-page: #3A2C1E;

  --bg-alt: #F0E6D6;
  --fg-on-alt: #3A2C1E;

  --surface-1: #FFFFFF;
  --surface-2: #F9F4EC;
  --fg-on-surface: #3A2C1E;
  --border-on-surface: #D4C5B0;

  --surface-light: #FFFCF7;
  --fg-on-surface-light: #3A2C1E;
  --border-on-surface-light: #E6D9C8;

  --bg-primary: #8B4513;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #A0522D;
  --ring: #D2691E;

  --bg-accent: #D2691E;
  --fg-on-accent: #FFFFFF;
  --bg-accent-hover: #A0522D;

  --link: #8B4513;
  --link-hover: #A0522D;

  --gradient-hero: linear-gradient(135deg, #2C1F14 0%, #8B4513 100%);
  --gradient-accent: linear-gradient(135deg, #D2691E 0%, #A0522D 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;}