/* ==========================================================================
   MERALO DIGITAL - EDITORIAL LUXURY & HERITAGE COLOR PALETTE
   High-Contrast Black & White with Timeless Archival / Vintage Tones
   ========================================================================== */

:root {
  /* Core High-Contrast Foundation: Black & White */
  --bg-primary: #0A0B0D;          /* Deep Ink Onyx */
  --bg-secondary: #121316;        /* Rich Charcoal */
  --bg-tertiary: #191B20;         /* Slate Carbon */
  --bg-card: rgba(18, 19, 22, 0.85);
  --bg-card-hover: rgba(28, 30, 36, 0.95);
  --bg-card-glass: rgba(255, 255, 255, 0.04);
  
  /* Stark & Warm Whites */
  --text-primary: #FAF8F5;        /* Alabaster Warm White */
  --text-secondary: #B4B6BD;      /* Soft Chalk Gray */
  --text-muted: #747782;          /* Muted Stone */
  --text-inverse: #0A0B0D;        /* Deep Noir */
  --paper-cream: #F4EFE6;         /* Vintage Parchment / Warm Bone */

  /* Heritage "Old Colors" / Archival Tones */
  --vintage-gold: #C5A059;        /* Antique Brass / Warm Gold */
  --vintage-ochre: #D4A373;       /* Warm Cognac / Sepia Ochre */
  --vintage-terracotta: #C06044;  /* Archival Rust / Terracotta */
  --vintage-sage: #5E7163;        /* Heritage Olive / British Racing Sage */
  --vintage-burgundy: #8B3A42;    /* Archival Deep Oxblood */
  --vintage-parchment: #EADDC8;   /* Aged Book Paper */

  /* Modern Editorial Gradients */
  --gradient-brand: linear-gradient(135deg, #FAF8F5 0%, #D4A373 60%, #C5A059 100%);
  --gradient-silver: linear-gradient(135deg, #FFFFFF 0%, #D1D5DB 60%, #9CA3AF 100%);
  --gradient-terracotta: linear-gradient(135deg, #E2876D 0%, #C06044 100%);
  --gradient-sage: linear-gradient(135deg, #8A9E8F 0%, #5E7163 100%);
  --gradient-dark: linear-gradient(180deg, rgba(18, 19, 22, 0.9) 0%, rgba(10, 11, 13, 0.98) 100%);

  /* Borders & Architecture */
  --border-light: rgba(255, 255, 255, 0.10);
  --border-card: rgba(255, 255, 255, 0.16);
  --border-vintage: rgba(197, 160, 89, 0.35);
  --border-accent: rgba(250, 248, 245, 0.25);
  --glass-blur: blur(20px);
  --glass-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.8), 0 0 1px 1px rgba(255, 255, 255, 0.08);

  /* Editorial & Modernist Typography */
  --font-display: 'Syne', -apple-system, BlinkMacSystemFont, 'Segoe UI', serif;
  --font-serif: 'Instrument Serif', 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --container-max: 1280px;
  --section-pad-y: 100px;
  --nav-height: 84px;

  /* Transitions */
  --trans-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --trans-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --trans-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 9999px;
}