:root {
  --font-family: "PT Serif", sans-serif;
  --font-size-base: 16.2px;
  --line-height-base: 1.56;

  --max-w: 1100px;
  --space-x: 1.21rem;
  --space-y: 1.05rem;
  --gap: 1.14rem;

  --radius-xl: 1.11rem;
  --radius-lg: 0.75rem;
  --radius-md: 0.49rem;
  --radius-sm: 0.22rem;

  --shadow-sm: 0 2px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 16px 32px rgba(0,0,0,0.12);

  --overlay: rgba(0,0,0,0.5);
  --anim-duration: 260ms;
  --anim-ease: cubic-bezier(0.2,0.8,0.2,1);
  --random-number: 1;

  --brand: #2E5A4B;
  --brand-contrast: #FFFFFF;
  --accent: #C97B3A;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F5F2ED;
  --neutral-300: #D4CFC5;
  --neutral-600: #7A756C;
  --neutral-800: #3C3A36;
  --neutral-900: #1C1B19;

  --bg-page: #F9F7F4;
  --fg-on-page: #1C1B19;

  --bg-alt: #EDE8DF;
  --fg-on-alt: #3C3A36;

  --surface-1: #FFFFFF;
  --surface-2: #F5F2ED;
  --fg-on-surface: #1C1B19;
  --border-on-surface: #D4CFC5;

  --surface-light: #FFFFFF;
  --fg-on-surface-light: #3C3A36;
  --border-on-surface-light: #E5E0D6;

  --bg-primary: #2E5A4B;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #23473C;
  --ring: #C97B3A;

  --bg-accent: #C97B3A;
  --fg-on-accent: #FFFFFF;
  --bg-accent-hover: #B06A2E;

  --link: #2E5A4B;
  --link-hover: #C97B3A;

  --gradient-hero: linear-gradient(135deg, #1C3B30 0%, #2E5A4B 50%, #4A7A66 100%);
  --gradient-accent: linear-gradient(135deg, #C97B3A 0%, #E09F5A 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;}