:root {
  --font-family: "Fira Sans", sans-serif;
  --font-size-base: 17px;
  --line-height-base: 1.37;

  --max-w: 1440px;
  --space-x: 1.78rem;
  --space-y: 1.5rem;
  --gap: 1.56rem;

  --radius-xl: 1.25rem;
  --radius-lg: 1rem;
  --radius-md: 0.66rem;
  --radius-sm: 0.27rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.14);
  --shadow-md: 0 10px 28px rgba(0,0,0,0.18);
  --shadow-lg: 0 20px 50px rgba(0,0,0,0.22);

  --overlay: rgba(0,0,0,0.6);
  --anim-duration: 140ms;
  --anim-ease: cubic-bezier(0.4,0,0.2,1);
  --random-number: 1;

  --brand: #8B4513;
  --brand-contrast: #FFFFFF;
  --accent: #D4A574;
  --accent-contrast: #1A1A1A;

  --neutral-0: #FFFFFF;
  --neutral-100: #F5F0EB;
  --neutral-300: #C4B5A0;
  --neutral-600: #6B5B4E;
  --neutral-800: #3A2E24;
  --neutral-900: #1A1A1A;

  --bg-page: #FDF8F2;
  --fg-on-page: #2C241B;

  --bg-alt: #EDE4D8;
  --fg-on-alt: #2C241B;

  --surface-1: #FFFFFF;
  --surface-2: #F9F4EE;
  --fg-on-surface: #2C241B;
  --border-on-surface: #D6C9B8;

  --surface-light: #FDF8F2;
  --fg-on-surface-light: #2C241B;
  --border-on-surface-light: #E0D5C6;

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

  --bg-accent: #D4A574;
  --fg-on-accent: #1A1A1A;
  --bg-accent-hover: #C48E5A;

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

  --gradient-hero: linear-gradient(135deg, #2C241B 0%, #5C4033 50%, #8B4513 100%);
  --gradient-accent: linear-gradient(135deg, #D4A574 0%, #C48E5A 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;}