/* ============================================================
   MKLab - Typography
   Editorial luxury: a refined serif for display gravitas,
   a precise grotesque for UI + body, mono for the fine print.
   Fonts load from Google Fonts (see fonts.css).
   ============================================================ */

:root {
  /* Families */
  --font-display: "Spectral", "Iowan Old Style", Georgia, serif;
  --font-sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Weights */
  --weight-light: 300;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;

  /* Type scale - fluid-ready px values (1.250 major-third-ish) */
  --text-3xs: 10px;
  --text-2xs: 11px;
  --text-xs: 12px;
  --text-sm: 13px;
  --text-base: 15px;
  --text-md: 17px;
  --text-lg: 20px;
  --text-xl: 25px;
  --text-2xl: 32px;
  --text-3xl: 42px;
  --text-4xl: 56px;
  --text-5xl: 76px;
  --text-6xl: 104px;

  /* Line heights */
  --leading-tight: 1.05;
  --leading-snug: 1.2;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  /* Letter spacing - luxury lives in the tracking */
  --tracking-tighter: -0.03em;
  --tracking-tight: -0.015em;
  --tracking-normal: 0;
  --tracking-wide: 0.04em;
  --tracking-wider: 0.12em;   /* tracked uppercase labels */
  --tracking-widest: 0.22em;  /* the "eyebrow" treatment */

  /* Semantic roles */
  --type-display: var(--weight-light) var(--text-5xl)/var(--leading-tight) var(--font-display);
  --type-title: var(--weight-regular) var(--text-3xl)/var(--leading-snug) var(--font-display);
  --type-heading: var(--weight-semibold) var(--text-xl)/var(--leading-snug) var(--font-sans);
  --type-body: var(--weight-regular) var(--text-base)/var(--leading-relaxed) var(--font-sans);
  --type-body-sm: var(--weight-regular) var(--text-sm)/var(--leading-normal) var(--font-sans);
  --type-label: var(--weight-medium) var(--text-xs)/1 var(--font-mono);
}

/* Eyebrow / kicker utility - the tracked, uppercase mono label
   that signals precision throughout the brand. */
.mk-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-2xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-tertiary);
}