/* ==========================================================================
   MANGALYA BEAUTY PARLOUR - LUXURY DESIGN SYSTEM TOKENS
   ========================================================================== */

:root {
  /* --- Brand Color Palette (HSL Tailored) --- */
  /* Warm Gold / Metallic Accents */
  --gold-50: hsl(42, 100%, 97%);
  --gold-100: hsl(42, 85%, 92%);
  --gold-200: hsl(40, 80%, 82%);
  --gold-300: hsl(38, 75%, 68%);
  --gold-400: hsl(35, 72%, 54%);
  --gold-500: hsl(32, 75%, 45%);   /* Primary Royal Gold */
  --gold-600: hsl(28, 78%, 38%);
  --gold-700: hsl(25, 75%, 28%);

  /* Warm Rosewood / Deep Terracotta */
  --rosewood-950: hsl(340, 35%, 8%);  /* Ultra Deep Wine / Midnight Rosewood */
  --rosewood-900: hsl(340, 28%, 12%); /* Primary Deep Text */
  --rosewood-800: hsl(342, 24%, 18%);
  --rosewood-700: hsl(345, 22%, 28%);
  --rosewood-600: hsl(348, 20%, 42%);
  --rosewood-400: hsl(352, 28%, 62%);
  --rosewood-200: hsl(355, 35%, 88%);
  --rosewood-100: hsl(355, 45%, 95%);
  --rosewood-50:  hsl(355, 60%, 98%);

  /* Backgrounds & Canvas */
  --bg-main: hsl(38, 30%, 98%);       /* Warm Alabaster / Ivory */
  --bg-surface: hsl(0, 0%, 100%);     /* Pure White Card */
  --bg-surface-warm: hsl(36, 40%, 96%);/* Warm Biscuit Surface */
  --bg-surface-alt: hsl(350, 25%, 96%);/* Soft Rose Surface */
  --bg-dark: hsl(340, 28%, 12%);      /* Luxury Deep Footer */
  --bg-glass: rgba(255, 255, 255, 0.88);
  --bg-glass-dark: rgba(26, 15, 20, 0.88);

  /* Borders & Dividers */
  --border-subtle: hsl(38, 25%, 90%);
  --border-medium: hsl(38, 35%, 82%);
  --border-gold: hsla(35, 72%, 54%, 0.35);

  /* Status Colors */
  --whatsapp-green: #25D366;
  --whatsapp-green-dark: #1EBE5D;
  --success-green: hsl(145, 65%, 40%);
  --star-gold: hsl(42, 95%, 52%);

  /* --- Typography --- */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Font Sizes */
  --text-xs: 0.75rem;    /* 12px */
  --text-sm: 0.875rem;   /* 14px */
  --text-base: 1rem;     /* 16px */
  --text-lg: 1.125rem;   /* 18px */
  --text-xl: 1.25rem;    /* 20px */
  --text-2xl: 1.5rem;    /* 24px */
  --text-3xl: 1.875rem;  /* 30px */
  --text-4xl: 2.25rem;   /* 36px */
  --text-5xl: 3rem;      /* 48px */
  --text-6xl: 3.75rem;   /* 60px */

  /* Line Heights */
  --leading-tight: 1.15;
  --leading-snug: 1.3;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Letter Spacing */
  --tracking-tight: -0.02em;
  --tracking-normal: 0em;
  --tracking-wide: 0.05em;
  --tracking-wider: 0.12em;
  --tracking-widest: 0.2em;

  /* --- Radii --- */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* --- Shadows & Elevations --- */
  --shadow-xs: 0 1px 2px rgba(45, 20, 28, 0.04);
  --shadow-sm: 0 2px 8px rgba(45, 20, 28, 0.06);
  --shadow-md: 0 8px 24px rgba(45, 20, 28, 0.08);
  --shadow-lg: 0 16px 36px rgba(45, 20, 28, 0.12);
  --shadow-xl: 0 24px 54px rgba(45, 20, 28, 0.16);
  --shadow-gold: 0 10px 30px hsla(35, 72%, 54%, 0.28);
  --shadow-gold-hover: 0 14px 38px hsla(35, 72%, 54%, 0.38);

  /* --- Transitions & Timing --- */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 400ms cubic-bezier(0.16, 1, 0.3, 1);

  /* --- Spacing --- */
  --container-max: 1240px;
  --container-pad: 1.5rem;
}

@media (max-width: 768px) {
  :root {
    --container-pad: 1rem;
  }
}