:root {
  --font-family: "Fira Sans", sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.55;

  --max-w: 1260px;
  --space-x: 1.11rem;
  --space-y: 0.96rem;
  --gap: 0.7rem;

  --radius-xl: 0.96rem;
  --radius-lg: 0.69rem;
  --radius-md: 0.37rem;
  --radius-sm: 0.22rem;

  --shadow-sm: 0 1px 6px rgba(0,0,0,0.11);
  --shadow-md: 0 7px 14px rgba(0,0,0,0.14);
  --shadow-lg: 0 10px 36px rgba(0,0,0,0.17);

  --overlay: rgba(0, 0, 0, 0.4);
  --anim-duration: 190ms;
  --anim-ease: cubic-bezier(0.4,0,0.2,1);
  --random-number: 2;

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

  --neutral-0: #FFFFFF;
  --neutral-100: #F8F5F0;
  --neutral-300: #E0D8CF;
  --neutral-600: #8C8278;
  --neutral-800: #4A4238;
  --neutral-900: #2A241E;

  --bg-page: #FFFEFC;
  --fg-on-page: #2A241E;

  --bg-alt: #FDF9F3;
  --fg-on-alt: #3A3329;

  --surface-1: #FFFFFF;
  --surface-2: #F8F5F0;
  --fg-on-surface: #2A241E;
  --border-on-surface: #E0D8CF;

  --surface-light: #FFFFFF;
  --fg-on-surface-light: #4A4238;
  --border-on-surface-light: #F0EBE4;

  --bg-primary: #8B4513;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #A0522D;
  --ring: rgba(139, 69, 19, 0.4);

  --bg-accent: #FFF8F0;
  --fg-on-accent: #5C2C0C;
  --bg-accent-hover: #A0522D;

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

  --gradient-hero: linear-gradient(135deg, #FDF9F3 0%, #FFF8F0 100%);
  --gradient-accent: linear-gradient(to right, #8B4513, #D2691E);

  --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;}