/* ============================================================
   Quantum Advisory — "Private Wealth" design tokens
   Palette: Ink / Cream / Champagne / Bronze / Slate
   Type: Fraunces (display serif) + General Sans (body)
   These tokens are the single source of truth for the site,
   the quiz funnel, and (mirrored) the content slide templates.
   ============================================================ */

/* ── Fonts (self-hosted) ── */
@font-face {
  font-family: 'Fraunces';
  src: url('../assets/fonts/fraunces-var.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'General Sans';
  src: url('../assets/fonts/general-sans-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'General Sans';
  src: url('../assets/fonts/general-sans-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'General Sans';
  src: url('../assets/fonts/general-sans-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root {
  /* ── Color ── */
  --ink:        #14100B;   /* deep warm near-black — hero/footer panels, headlines */
  --ink-soft:   #241E15;   /* raised surfaces on ink */
  --cream:      #FAF6EF;   /* page background */
  --cream-deep: #F2ECDF;   /* alternate section background */
  --champagne:  #C6A15B;   /* accents, CTAs, hairlines */
  --champagne-bright: #D9B96F; /* hover on dark */
  --bronze:     #8C6A3F;   /* hover on light, fine detail */
  --slate:      #3D3A34;   /* body text on cream */
  --slate-soft: #6B6558;   /* secondary text on cream */
  --cream-on-ink: #EFE8DA; /* body text on ink */
  --muted-on-ink: #A99F8C; /* secondary text on ink */

  --line:        rgba(198, 161, 91, 0.35); /* champagne hairline on cream */
  --line-on-ink: rgba(198, 161, 91, 0.30);
  --card-border: rgba(140, 106, 63, 0.22);

  /* ── Type ── */
  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-body: 'General Sans', 'Avenir Next', 'Segoe UI', system-ui, sans-serif;

  /* fluid scale (minor third-ish, clamps 375px → 1440px) */
  --text-xs:   clamp(0.72rem, 0.70rem + 0.10vw, 0.78rem);
  --text-sm:   clamp(0.85rem, 0.82rem + 0.15vw, 0.94rem);
  --text-base: clamp(1.00rem, 0.96rem + 0.20vw, 1.13rem);
  --text-md:   clamp(1.19rem, 1.13rem + 0.30vw, 1.38rem);
  --text-lg:   clamp(1.42rem, 1.32rem + 0.50vw, 1.75rem);
  --text-xl:   clamp(1.80rem, 1.58rem + 1.00vw, 2.45rem);
  --text-2xl:  clamp(2.30rem, 1.90rem + 1.80vw, 3.45rem);
  --text-hero: clamp(2.75rem, 2.10rem + 3.00vw, 4.75rem);

  --leading-tight: 1.12;
  --leading-snug: 1.3;
  --leading-body: 1.62;
  --tracking-wide: 0.14em;   /* uppercase labels */

  /* ── Space (8pt grid) ── */
  --s-1: 0.5rem;
  --s-2: 1rem;
  --s-3: 1.5rem;
  --s-4: 2rem;
  --s-5: 3rem;
  --s-6: 4rem;
  --s-7: 6rem;
  --s-8: 8rem;

  /* ── Shape & elevation ── */
  --radius-sm: 4px;
  --radius: 10px;
  --radius-lg: 18px;
  --shadow-card: 0 1px 2px rgba(20, 16, 11, 0.05), 0 12px 32px -12px rgba(20, 16, 11, 0.12);
  --shadow-pop:  0 2px 6px rgba(20, 16, 11, 0.08), 0 24px 48px -16px rgba(20, 16, 11, 0.22);

  /* ── Motion ── */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 180ms;
  --dur: 320ms;
  --dur-slow: 700ms;

  /* ── Layout ── */
  --container: 1160px;
  --prose: 72ch;
}