:root {
  --font-family: "Roboto", sans-serif;
  --font-size-base: 15.2px;
  --line-height-base: 1.64;

  --max-w: 1060px;
  --space-x: 1.25rem;
  --space-y: 1.5rem;
  --gap: 1.06rem;

  --radius-xl: 0.65rem;
  --radius-lg: 0.42rem;
  --radius-md: 0.32rem;
  --radius-sm: 0.23rem;

  --shadow-sm: 0 0px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 2px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 14px 24px rgba(0,0,0,0.08);

  --overlay: rgba(0, 20, 40, 0.7);
  --anim-duration: 500ms;
  --anim-ease: ease;
  --random-number: 1;

  --brand: #1a5f7a;
  --brand-contrast: #ffffff;
  --accent: #d4a017;
  --accent-contrast: #000000;

  --neutral-0: #ffffff;
  --neutral-100: #f8f9fa;
  --neutral-300: #e9ecef;
  --neutral-600: #6c757d;
  --neutral-800: #343a40;
  --neutral-900: #212529;

  --bg-page: #f5f7fa;
  --fg-on-page: #212529;

  --bg-alt: #eef2f7;
  --fg-on-alt: #2c3e50;

  --surface-1: #ffffff;
  --surface-2: #f8f9fa;
  --fg-on-surface: #2c3e50;
  --border-on-surface: #d1d9e6;

  --surface-light: rgba(255, 255, 255, 0.85);
  --fg-on-surface-light: #2c3e50;
  --border-on-surface-light: rgba(209, 217, 230, 0.7);

  --bg-primary: #1a5f7a;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #145264;
  --ring: rgba(26, 95, 122, 0.4);

  --bg-accent: rgba(212, 160, 23, 0.1);
  --fg-on-accent: #8b6914;
  --bg-accent-hover: #b88a14;

  --link: #1a5f7a;
  --link-hover: #145264;

  --gradient-hero: linear-gradient(135deg, rgba(26, 95, 122, 0.9) 0%, rgba(32, 123, 158, 0.85) 100%);
  --gradient-accent: linear-gradient(90deg, #d4a017 0%, #e6b422 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;}