/* =========================================================================
   Design tokens — shared across all variants.
   Variants override only what they need via [data-variant="..."] root attr.
   ======================================================================== */

:root {
  /* Type scale — fluid. Tightened vs. v1: display sizes reduced ~20%. */
  --step--1: clamp(0.78rem, 0.74rem + 0.18vw, 0.88rem);
  --step-0:  clamp(0.94rem, 0.88rem + 0.25vw, 1.02rem);
  --step-1:  clamp(1.08rem, 1rem + 0.45vw, 1.25rem);
  --step-2:  clamp(1.3rem, 1.1rem + 0.9vw, 1.65rem);
  --step-3:  clamp(1.6rem, 1.3rem + 1.5vw, 2.3rem);
  --step-4:  clamp(2rem, 1.5rem + 2.4vw, 3.2rem);
  --step-5:  clamp(2.6rem, 1.9rem + 3.6vw, 4.6rem);
  --step-6:  clamp(3.4rem, 2.2rem + 5.5vw, 6.4rem);

  /* Spacing scale — shrunk for density */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.75rem;
  --space-7: 2.5rem;
  --space-8: 3.5rem;
  --space-9: 4.75rem;
  --space-10: 6.5rem;

  /* Layout */
  --max-w: 1280px;
  --col-narrow: 640px;
  --col-reading: 760px;
  --radius: 6px;
  --radius-lg: 18px;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease: cubic-bezier(0.65, 0, 0.35, 1);
}

/* -------- Variant: V1 — Editorial Daylight (Замена/fear) ------------------- */
[data-variant="noir"] {
  --ink: #14120E;
  --paper: #F4EEDE;
  --paper-2: #ECE4CE;
  --paper-3: #FBF5E6;
  --mute: #746957;
  --rule: #D4C9AE;
  --accent: #D83E1D;
  --accent-soft: #F3D1C5;
  --warn: #B78010;
  --ink-on-photo: #F7F1E3;

  --font-display: "Fraunces", "Playfair Display", ui-serif, Georgia, serif;
  --font-body: "Manrope", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Manrope", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
}

/* -------- Variant: V2 — Aspirational Glossy (Рычаг/greed) ----------------- */
[data-variant="aspire"] {
  --ink: #0E0D0B;
  --paper: #FAF6ED;
  --paper-2: #EEE6D0;
  --paper-3: #FFFDF6;
  --mute: #7A7260;
  --rule: #D8CEB4;
  --accent: #D83E1D;
  --accent-soft: #F6D6C9;
  --warn: #C88A16;
  --ink-on-photo: #FDFAF0;

  --font-display: "Fraunces", "Playfair Display", ui-serif, Georgia, serif;
  --font-body: "Manrope", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Manrope", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
}

/* -------- Variant: V3 — Document / Dossier (Кодекс) ----------------------- */
[data-variant="legal"] {
  --ink: #1A1612;
  --paper: #E8E2D4;
  --paper-2: #D8D0BD;
  --paper-3: #F2ECDD;
  --mute: #6E6653;
  --rule: #B3AA92;
  --accent: #8A2318;
  --accent-soft: #E1BDB1;
  --warn: #8A2318;
  --ink-on-photo: #F4EEE0;

  --font-display: "Newsreader", "Playfair Display", ui-serif, Georgia, serif;
  --font-body: "Manrope", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Manrope", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
}