/* ==========================================================================
   Beauty Aesthetics by Elisa — Design Tokens
   All values verified for WCAG AA contrast where used for text.
   Body copy MUST use --color-charcoal-900 or --color-charcoal-700.
   --color-charcoal-500 is caption/meta-only, cream backgrounds only
   (fails AA at normal text size on blush/champagne).
   Filled buttons use --color-charcoal-900 or --color-rose-600 backgrounds
   with light text — never a raw blush/champagne fill with white text.
   ========================================================================== */

:root {
  /* ---- Color: Neutrals ---- */
  --color-cream-50: #FBF7F4;
  --color-cream-100: #F7F1EC;
  --color-white: #FFFFFF;
  --color-logo-blush: #F0E3E0; /* logo background tone, nudged slightly darker */

  /* ---- Color: Blush ---- */
  --color-blush-100: #F3DED9;
  --color-blush-200: #EED2CB;
  --color-blush-300: #E8C9C2;
  --color-blush-400: #DDB3AA;
  --color-blush-500: #C98F86;
  --color-blush-600: #B97C72;

  /* ---- Color: Champagne ---- */
  --color-champagne-100: #EFE3D0;
  --color-champagne-300: #E0CBA8;
  --color-champagne-500: #C9A874;
  --color-champagne-700: #A8823F;

  /* ---- Color: Charcoal-brown (text) ---- */
  --color-charcoal-900: #3A2E2A;
  --color-charcoal-700: #5A4A44;
  --color-charcoal-500: #7A6A63;
  --color-charcoal-300: #B8AAA4;

  /* ---- Color: Rose CTA / link accent ---- */
  --color-rose-600: #8C4A41;
  --color-rose-700: #723A33;

  /* ---- Color: Ambient bokeh backdrop ----
     Blush-300 (#E8C9C2) at low alpha — the same pink that opens the
     featured-services band, so the drifting orbs echo that section. */
  --bokeh-core: rgba(232, 201, 194, 0.58);
  --bokeh-soft: rgba(232, 201, 194, 0.20);
  /* Denser mix for the intro loader, where the orbs are the feature
     rather than a backdrop. */
  --bokeh-loader-core: rgba(232, 201, 194, 0.95);
  --bokeh-loader-soft: rgba(232, 201, 194, 0.38);

  /* ---- Color: Borders / overlay / state ---- */
  --color-border: #E4D6CE;
  --color-border-strong: #D8C4B8;
  --color-overlay: rgba(58, 46, 42, 0.55);
  --color-success: #6B8E6B;

  /* ---- Spacing scale (8px base unit) ---- */
  --space-3xs: 0.25rem;   /* 4px */
  --space-2xs: 0.5rem;    /* 8px */
  --space-xs: 0.75rem;    /* 12px */
  --space-sm: 1rem;       /* 16px */
  --space-md: 1.5rem;     /* 24px */
  --space-lg: 2rem;       /* 32px */
  --space-xl: 3rem;       /* 48px */
  --space-2xl: 4rem;      /* 64px */
  --space-3xl: 6rem;      /* 96px */
  --space-4xl: 8rem;      /* 128px */

  /* ---- Breakpoints (reference only — hardcode px in @media queries) ---- */
  --breakpoint-sm: 360px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1440px;

  /* ---- Radius ---- */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --radius-circle: 50%;

  /* ---- Shadow ---- */
  --shadow-sm: 0 1px 2px rgba(58, 46, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(58, 46, 42, 0.08);
  --shadow-lg: 0 12px 32px rgba(58, 46, 42, 0.12);
  --shadow-hover: 0 8px 20px rgba(58, 46, 42, 0.10);
  --shadow-glow-gold: 0 0 24px rgba(201, 168, 116, 0.55);

  /* ---- Glassmorphism ---- */
  --glass-bg: rgba(255, 255, 255, 0.5);
  --glass-border: rgba(255, 255, 255, 0.65);
  --glass-blur: blur(14px);

  /* ---- Z-index ---- */
  --z-base: 0;
  --z-header: 100;
  --z-dropdown: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-loader: 500;

  /* ---- Transitions ---- */
  --transition-fast: 200ms ease;
  --transition-base: 300ms ease-in-out;
  --transition-slow: 400ms ease-in-out;

  /* ---- Typography: font families ---- */
  --font-script: 'Alex Brush', cursive;
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Mulish', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;

  /* ---- Typography: sizes ---- */
  --font-size-xs: 0.75rem;      /* 12px */
  --font-size-sm: 0.875rem;     /* 14px */
  --font-size-base: 1rem;       /* 16px */
  --font-size-md: 1.125rem;     /* 18px */
  --font-size-lg: 1.375rem;     /* 22px */
  --font-size-xl: clamp(1.75rem, 1.5rem + 1.2vw, 2.5rem);
  --font-size-2xl: clamp(2.25rem, 1.9rem + 1.8vw, 3.5rem);
  --font-size-display: clamp(2.75rem, 2.2rem + 2.8vw, 5rem);

  /* ---- Typography: line-height ---- */
  --line-height-tight: 1.15;
  --line-height-snug: 1.35;
  --line-height-body: 1.6;
  --line-height-relaxed: 1.8;

  /* ---- Typography: letter-spacing ---- */
  --tracking-wide: 0.08em;
  --tracking-wider: 0.15em;
  --tracking-widest: 0.25em;
}