:root {
  --font-family: "Roboto", sans-serif;
  --font-size-base: 15.4px;
  --line-height-base: 1.4;

  --max-w: 1120px;
  --space-x: 1.22rem;
  --space-y: 1.2rem;
  --gap: 1.12rem;

  --radius-xl: 0.92rem;
  --radius-lg: 0.59rem;
  --radius-md: 0.42rem;
  --radius-sm: 0.24rem;

  --shadow-sm: 0 2px 6px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.09);
  --shadow-lg: 0 18px 30px rgba(0,0,0,0.11);

  --overlay: rgba(0,0,0,0.5);
  --anim-duration: 250ms;
  --anim-ease: ease-in-out;
  --random-number: 2;

  --brand: #3B4A5A;
  --brand-contrast: #FFFFFF;
  --accent: #C77D3A;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F2F4F6;
  --neutral-300: #C8CED4;
  --neutral-600: #6B7A8A;
  --neutral-800: #2C3A47;
  --neutral-900: #1A232E;

  --bg-page: #F9FAFB;
  --fg-on-page: #1A232E;

  --bg-alt: #E8ECF0;
  --fg-on-alt: #2C3A47;

  --surface-1: #FFFFFF;
  --surface-2: #F2F4F6;
  --fg-on-surface: #1A232E;
  --border-on-surface: #D6DCE2;

  --surface-light: #FFFFFF;
  --fg-on-surface-light: #2C3A47;
  --border-on-surface-light: #E2E6EA;

  --bg-primary: #3B4A5A;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #2C3A47;
  --ring: #C77D3A;

  --bg-accent: #C77D3A;
  --fg-on-accent: #FFFFFF;
  --bg-accent-hover: #B06A2E;

  --link: #3B4A5A;
  --link-hover: #C77D3A;

  --gradient-hero: linear-gradient(135deg, #1A232E 0%, #3B4A5A 100%);
  --gradient-accent: linear-gradient(135deg, #C77D3A 0%, #B06A2E 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;}