/* ==========================================================================
   National Casino — Design Tokens
   All colors, typography, spacing and other design values live here as
   CSS Custom Properties. Nothing else in the codebase should hard-code
   a color, font size or spacing value — always reference a token.
   ========================================================================== */

:root {
  /* ── Colors ── */
  --color-bg-primary: #242222;
  --color-bg-dark: #2b2929;
  --color-accent-light-bg: #ffb375;
  --color-white: #f5f1ea;
  --color-text-primary: #a8a19a;
  --color-heading-gold: #f7c879;
  --color-text-on-light-btn: #211d1f;
  --color-border-secondary-btn: #c99b5e;

  --gradient-btn-accent: linear-gradient(180deg, #ffc07f 0%, #ffa66e 100%);
  --gradient-btn-accent-hover: linear-gradient(180deg, #ffa66e 0%, #ffc07f 100%);

  --color-success: #6fbf73;
  --color-error: #e3665c;
  --color-overlay-dark: rgba(20, 18, 18, 0.62);
  --color-focus-ring: #f7c879;

  /* ── Typography ── */
  --font-family-base: 'Montserrat', system-ui, -apple-system, sans-serif;

  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  --font-size-base: clamp(0.875rem, 0.8rem + 0.3vw, 1rem);
  --font-size-small: clamp(0.75rem, 0.72rem + 0.15vw, 0.875rem);
  --font-size-h1: clamp(2rem, 1.6rem + 2vw, 2.75rem);
  --font-size-h2: clamp(1.625rem, 1.4rem + 1vw, 2rem);
  --font-size-h3: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --font-size-lead: clamp(1rem, 0.92rem + 0.4vw, 1.125rem);

  --line-height-base: 1.6;

  /* ── Spacing ── */
  --space-section: clamp(2.5rem, 2rem + 2vw, 3.75rem);
  --space-card-gap: 1.25rem;
  --space-paragraph-gap: 1.25rem;
  --space-h2-gap: 1.25rem;
  --space-h3-gap: 1rem;
  --space-h3-top: 2.5rem;
  --space-faq-gap: 1rem;
  --space-card-padding: 1.5rem;

  /* ── Layout ── */
  --container-max-width: 1440px;
  --container-padding-inline: clamp(1rem, 4vw, 2.5rem);

  /* ── Radius / shadow / transition ── */
  --radius-card: 6px;
  --radius-pill: 999px;
  --shadow-card: 0 12px 30px rgba(0, 0, 0, 0.35);
  --shadow-header: 0 4px 18px rgba(0, 0, 0, 0.4);
  --transition-fast: 160ms ease;
  --transition-base: 240ms ease;

  /* ── Z-index scale ── */
  --z-header: 100;
  --z-burger-panel: 110;
  --z-scroll-top: 90;
  --z-modal: 200;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition-base: 0ms;
  }
}