:root {
  --font-family: "Roboto", sans-serif;
  --font-size-base: 17.2px;
  --line-height-base: 1.86;

  --max-w: 980px;
  --space-x: 1.32rem;
  --space-y: 1.5rem;
  --gap: 0.86rem;

  --radius-xl: 0.66rem;
  --radius-lg: 0.49rem;
  --radius-md: 0.38rem;
  --radius-sm: 0.25rem;

  --shadow-sm: 0 0px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.05);
  --shadow-lg: 0 12px 20px rgba(0,0,0,0.06);

  --overlay: rgba(0, 0, 0, 0.65);
  --anim-duration: 390ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 2;

  --brand: #1a1a1a;
  --brand-contrast: #ffffff;
  --accent: #d4af37;
  --accent-contrast: #1a1a1a;

  --neutral-0: #ffffff;
  --neutral-100: #f5f5f5;
  --neutral-300: #d4d4d4;
  --neutral-600: #737373;
  --neutral-800: #262626;
  --neutral-900: #0a0a0a;

  --bg-page: #0a0a0a;
  --fg-on-page: #f5f5f5;

  --bg-alt: #1a1a1a;
  --fg-on-alt: #d4d4d4;

  --surface-1: #1a1a1a;
  --surface-2: #262626;
  --fg-on-surface: #f5f5f5;
  --border-on-surface: #333333;

  --surface-light: #262626;
  --fg-on-surface-light: #d4d4d4;
  --border-on-surface-light: #404040;

  --bg-primary: #d4af37;
  --fg-on-primary: #0a0a0a;
  --bg-primary-hover: #b8941f;
  --ring: #d4af37;

  --bg-accent: rgba(212, 175, 55, 0.1);
  --fg-on-accent: #d4af37;
  --bg-accent-hover: #b8941f;

  --link: #d4af37;
  --link-hover: #b8941f;

  --gradient-hero: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  --gradient-accent: linear-gradient(90deg, #d4af37 0%, #f5d76e 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;}