:root {
  --font-family: "Roboto", sans-serif;
  --font-size-base: 14.3px;
  --line-height-base: 1.24;

  --max-w: 920px;
  --space-x: 0.51rem;
  --space-y: 0.83rem;
  --gap: 0.74rem;

  --radius-xl: 0.98rem;
  --radius-lg: 0.62rem;
  --radius-md: 0.43rem;
  --radius-sm: 0.16rem;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 5px 14px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 24px rgba(0,0,0,0.1);

  --overlay: rgba(0, 0, 0, 0.45);
  --anim-duration: 150ms;
  --anim-ease: cubic-bezier(0.2,0.8,0.2,1);
  --random-number: 2;

  --brand: #8B7355;
  --brand-contrast: #FFFFFF;
  --accent: #C19A6B;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F8F6F2;
  --neutral-300: #D8D1C7;
  --neutral-600: #8A7E70;
  --neutral-800: #4A4238;
  --neutral-900: #1A1612;

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

  --bg-alt: #F5F1EB;
  --fg-on-alt: #2C1810;

  --surface-1: #FFFFFF;
  --surface-2: #F8F6F2;
  --fg-on-surface: #2C1810;
  --border-on-surface: #E8E2D9;

  --surface-light: rgba(255, 255, 255, 0.85);
  --fg-on-surface-light: #2C1810;
  --border-on-surface-light: rgba(232, 226, 217, 0.7);

  --bg-primary: #8B7355;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #9C8466;
  --ring: rgba(139, 115, 85, 0.4);

  --bg-accent: #F5F1EB;
  --fg-on-accent: #2C1810;
  --bg-accent-hover: #D4B48A;

  --link: #8B7355;
  --link-hover: #A68B6D;

  --gradient-hero: linear-gradient(135deg, rgba(253, 252, 250, 0.95) 0%, rgba(245, 241, 235, 0.85) 100%);
  --gradient-accent: linear-gradient(90deg, #8B7355 0%, #C19A6B 100%);

  --btn-ghost-bg: transparent;
  --btn-ghost-bg-hover: rgba(255,255,255,0.06);
  --chip-bg: rgba(255,255,255,0.08);
  --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;}