/* =====================================================
   Color Splashh — Design Tokens
   All design decisions live here as CSS custom properties.
   ===================================================== */

:root {

  /* --------------------------------------------------
     COLOR PALETTE
     -------------------------------------------------- */
  --color-emerald:      #00674F;   /* Brand primary — buttons, headlines, icons */
  --color-emerald-deep: #004D3A;   /* Hover/pressed, footer option */
  --color-emerald-pale: #E5F0EC;   /* Soft section backgrounds, card backgrounds */
  --color-ink:          #1E1E1E;   /* Body text */
  --color-slate:        #6B6B6B;   /* Secondary text, captions */
  --color-bubble:       #A6A6A6;   /* Borders, disabled, decorative dots */
  --color-ivory:        #FAF9F6;   /* Main background */
  --color-brass:        #B08D57;   /* Sparingly: badges, stars, stat underlines */

  /* Functional aliases */
  --color-bg:           var(--color-ivory);
  --color-text:         var(--color-ink);
  --color-text-muted:   var(--color-slate);
  --color-border:       #E2E2DF;
  --color-overlay:      rgba(30, 30, 30, 0.65);

  /* --------------------------------------------------
     TYPOGRAPHY
     -------------------------------------------------- */
  --font-serif:  'Fraunces', Georgia, 'Times New Roman', serif;
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;

  /* Type scale (major third, base 16px) */
  --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:   2rem;       /* 32px */
  --text-4xl:   2.75rem;    /* 44px */
  --text-5xl:   3.75rem;    /* 60px */
  --text-6xl:   5.25rem;    /* 84px */

  /* Line heights */
  --leading-tight:  1.1;
  --leading-snug:   1.3;
  --leading-normal: 1.6;
  --leading-relaxed:1.75;

  /* Letter spacing */
  --tracking-tight:  -0.02em;
  --tracking-normal:  0;
  --tracking-wide:    0.04em;
  --tracking-wider:   0.08em;
  --tracking-widest:  0.15em;

  /* --------------------------------------------------
     SPACING SCALE
     -------------------------------------------------- */
  --space-1:   0.25rem;   /*  4px */
  --space-2:   0.5rem;    /*  8px */
  --space-3:   0.75rem;   /* 12px */
  --space-4:   1rem;      /* 16px */
  --space-5:   1.25rem;   /* 20px */
  --space-6:   1.5rem;    /* 24px */
  --space-8:   2rem;      /* 32px */
  --space-10:  2.5rem;    /* 40px */
  --space-12:  3rem;      /* 48px */
  --space-16:  4rem;      /* 64px */
  --space-20:  5rem;      /* 80px */
  --space-24:  6rem;      /* 96px */
  --space-32:  8rem;      /* 128px */

  /* Section padding */
  --section-pad:        7.5rem;  /* 120px desktop */
  --section-pad-mobile: 4rem;    /* 64px mobile */

  /* Max widths */
  --max-width:    1280px;
  --max-width-md: 880px;
  --max-width-sm: 640px;

  /* Side padding */
  --pad-x:        5rem;   /* 80px desktop */
  --pad-x-mobile: 1.5rem; /* 24px mobile */

  /* --------------------------------------------------
     BORDER RADIUS
     -------------------------------------------------- */
  --radius-xs:   4px;
  --radius-sm:   8px;    /* buttons, tags, inputs */
  --radius-md:   16px;   /* cards */
  --radius-lg:   24px;   /* hero images, feature panels */
  --radius-xl:   32px;
  --radius-full: 9999px; /* pills */

  /* --------------------------------------------------
     SHADOWS
     -------------------------------------------------- */
  --shadow-xs:  0 1px 2px rgba(30, 30, 30, 0.05);
  --shadow-sm:  0 2px 8px rgba(30, 30, 30, 0.06), 0 1px 3px rgba(30, 30, 30, 0.04);
  --shadow-md:  0 4px 20px rgba(30, 30, 30, 0.08), 0 2px 8px rgba(30, 30, 30, 0.04);
  --shadow-lg:  0 12px 48px rgba(30, 30, 30, 0.10), 0 4px 16px rgba(30, 30, 30, 0.06);
  --shadow-xl:  0 24px 80px rgba(30, 30, 30, 0.14), 0 8px 32px rgba(30, 30, 30, 0.08);

  /* --------------------------------------------------
     TRANSITIONS
     -------------------------------------------------- */
  --transition-fast:   200ms ease;
  --transition-base:   300ms ease;
  --transition-slow:   500ms ease;
  --transition-slower: 700ms ease;

  /* --------------------------------------------------
     Z-INDEX SCALE
     -------------------------------------------------- */
  --z-base:       1;
  --z-dropdown:   100;
  --z-sticky:     200;
  --z-overlay:    300;
  --z-modal:      400;
  --z-preloader:  900;
  --z-toast:      1000;

}