:root {
  --font-family: "Open Sans", sans-serif;
  --font-size-base: 14.8px;
  --line-height-base: 1.46;

  --max-w: 1140px;
  --space-x: 0.88rem;
  --space-y: 1.29rem;
  --gap: 0.83rem;

  --radius-xl: 0.89rem;
  --radius-lg: 0.72rem;
  --radius-md: 0.51rem;
  --radius-sm: 0.3rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 6px 12px rgba(0,0,0,0.13);
  --shadow-lg: 0 16px 24px rgba(0,0,0,0.15);

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

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

  --neutral-0: #FFFFFF;
  --neutral-100: #F8F5F2;
  --neutral-300: #D7CCC8;
  --neutral-600: #8E8E8E;
  --neutral-800: #424242;
  --neutral-900: #212121;

  --bg-page: #FFFFFF;
  --fg-on-page: #2C1810;

  --bg-alt: #FDFAF7;
  --fg-on-alt: #3D2B1F;

  --surface-1: #FFFFFF;
  --surface-2: #FAF7F3;
  --fg-on-surface: #2C1810;
  --border-on-surface: #EDE0D4;

  --surface-light: #FFFEFD;
  --fg-on-surface-light: #5A4235;
  --border-on-surface-light: #F5E6D9;

  --bg-primary: #A0522D;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #B5651D;
  --ring: rgba(139, 69, 19, 0.4);

  --bg-accent: #FFF8F0;
  --fg-on-accent: #5C2C0C;
  --bg-accent-hover: #E67A2A;

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

  --gradient-hero: linear-gradient(135deg, #FDF6EC 0%, #F5E6D9 50%, #EDD5C1 100%);
  --gradient-accent: linear-gradient(90deg, #D2691E 0%, #8B4513 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;}