:root {
  --font-family: "Rubik", sans-serif;
  --font-size-base: 15.9px;
  --line-height-base: 1.62;

  --max-w: 900px;
  --space-x: 1.38rem;
  --space-y: 1.5rem;
  --gap: 0.96rem;

  --radius-xl: 0.72rem;
  --radius-lg: 0.6rem;
  --radius-md: 0.32rem;
  --radius-sm: 0.24rem;

  --shadow-sm: 0 1px 1px rgba(0,0,0,0.08);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.11);
  --shadow-lg: 0 14px 30px rgba(0,0,0,0.13);

  --overlay: rgba(1, 8, 26, 0.75);
  --anim-duration: 510ms;
  --anim-ease: ease;
  --random-number: 2;

  --brand: #0A8BBD;
  --brand-contrast: #FFFFFF;
  --accent: #FF6B9D;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F0F5FA;
  --neutral-300: #B8D1E0;
  --neutral-600: #5A7F94;
  --neutral-800: #1A2F3F;
  --neutral-900: #01081A;

  --bg-page: #01081A;
  --fg-on-page: #F0F5FA;

  --bg-alt: #0A1529;
  --fg-on-alt: #B8D1E0;

  --surface-1: #0A1529;
  --surface-2: #1A2F3F;
  --fg-on-surface: #F0F5FA;
  --border-on-surface: rgba(90, 127, 148, 0.3);

  --surface-light: rgba(240, 245, 250, 0.95);
  --fg-on-surface-light: #1A2F3F;
  --border-on-surface-light: rgba(184, 209, 224, 0.6);

  --bg-primary: #0A8BBD;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #087AA3;
  --ring: #0A8BBD;

  --bg-accent: rgba(255, 107, 157, 0.12);
  --fg-on-accent: #FFFFFF;
  --bg-accent-hover: #FF4A82;

  --link: #5AC8FA;
  --link-hover: #8ADBFF;

  --gradient-hero: linear-gradient(135deg, #01081A 0%, #0A1529 30%, #1A2F3F 100%);
  --gradient-accent: linear-gradient(90deg, #0A8BBD 0%, #5AC8FA 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;}