/* ============================================================
   DESIGN TOKENS | Architecture / Interior Design Studio
   Preset: architecture-v1
   ============================================================ */

:root {
  /* --- Typography --- */
  --font-heading: 'EB Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Karla', 'Helvetica Neue', Arial, sans-serif;

  --fs-display: clamp(3rem, 5vw, 5rem);
  --fs-h1: clamp(2.25rem, 3.5vw, 3.5rem);
  --fs-h2: clamp(1.75rem, 2.5vw, 2.5rem);
  --fs-h3: clamp(1.25rem, 1.5vw, 1.5rem);
  --fs-body: 1rem;
  --fs-body-lg: clamp(1.25rem, 2vw, 2.5rem);
  --fs-sm: 0.875rem;
  --fs-xs: 0.75rem;
  --fs-number: clamp(2rem, 3vw, 3.5rem);

  --lh-heading: 1.15;
  --lh-body: 1.65;
  --lh-philosophy: 1.8;

  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;

  --ls-wide: 0.12em;
  --ls-normal: 0.02em;
  --ls-tight: -0.01em;

  /* --- Colors --- */
  --bg: #FFFFFF;
  --bg-alt: #FAFAFA;
  --text: #222222;
  --accent: #222222;
  --light-gray: #999999;
  --border: #E5E5E5;
  --hover: #000000;
  --white: #FFFFFF;
  --overlay-light: rgba(255, 255, 255, 0.95);

  /* --- Spacing --- */
  --space-2xs: 8px;
  --space-xs: 16px;
  --space-sm: 24px;
  --space-md: 40px;
  --space-lg: 64px;
  --space-xl: 120px;
  --space-2xl: 180px;

  /* --- Layout --- */
  --max-w: 1200px;
  --max-w-narrow: 700px;
  --max-w-wide: 1600px;
  --gutter: clamp(20px, 4vw, 60px);

  /* --- Borders / Radius --- */
  --radius: 0px;
  --border-thin: 1px solid var(--border);

  /* --- Transitions --- */
  --transition-fast: 0.2s ease;
  --transition-base: 0.35s ease;
  --transition-slow: 0.6s ease;

  /* --- Z-index --- */
  --z-banner: 1000;
  --z-nav: 900;
  --z-progress: 800;
}