/* ==========================================================================
   APAGAN INVESTMENTS UGANDA — Design Tokens
   variables.css
   ========================================================================== */

:root {
  /* ── Brand Colours ─────────────────────────────────────────────────── */
  --color-primary:        #0056D2;
  --color-primary-dark:   #003F9E;
  --color-primary-light:  #3B82F6;
  --color-primary-rgb:    0, 86, 210;

  --color-secondary:      #F97316;
  --color-secondary-dark: #C2590C;
  --color-secondary-light:#FB923C;
  --color-secondary-rgb:  249, 115, 22;

  --color-bg:             #FFFFFF;
  --color-bg-alt:         #F5F7FA;
  --color-bg-dark:        #0A1628;
  --color-bg-dark-alt:    #111D32;

  --color-text:           #1F2937;
  --color-text-light:     #6B7280;
  --color-text-lighter:   #9CA3AF;
  --color-text-inverse:   #FFFFFF;

  --color-border:         #E5E7EB;
  --color-border-light:   #F3F4F6;

  --color-success:        #10B981;
  --color-error:          #EF4444;
  --color-warning:        #F59E0B;

  /* ── Typography ────────────────────────────────────────────────────── */
  --font-heading:         'Poppins', sans-serif;
  --font-body:            'Inter', sans-serif;

  --fw-regular:           400;
  --fw-medium:            500;
  --fw-semibold:          600;
  --fw-bold:              700;
  --fw-extrabold:         800;

  --fs-xs:                0.75rem;   /* 12px */
  --fs-sm:                0.875rem;  /* 14px */
  --fs-base:              1rem;      /* 16px */
  --fs-md:                1.125rem;  /* 18px */
  --fs-lg:                1.25rem;   /* 20px */
  --fs-xl:                1.5rem;    /* 24px */
  --fs-2xl:               2rem;      /* 32px */
  --fs-3xl:               2.5rem;    /* 40px */
  --fs-4xl:               3rem;      /* 48px */
  --fs-5xl:               3.5rem;    /* 56px */
  --fs-6xl:               4rem;      /* 64px */

  --lh-tight:             1.2;
  --lh-snug:              1.35;
  --lh-normal:            1.6;
  --lh-relaxed:           1.8;

  --ls-tight:             -0.02em;
  --ls-normal:            0;
  --ls-wide:              0.05em;
  --ls-wider:             0.1em;

  /* ── Spacing ───────────────────────────────────────────────────────── */
  --space-1:              0.25rem;
  --space-2:              0.5rem;
  --space-3:              0.75rem;
  --space-4:              1rem;
  --space-5:              1.25rem;
  --space-6:              1.5rem;
  --space-8:              2rem;
  --space-10:             2.5rem;
  --space-12:             3rem;
  --space-16:             4rem;
  --space-20:             5rem;
  --space-24:             6rem;
  --space-32:             8rem;

  /* ── Layout ────────────────────────────────────────────────────────── */
  --container-sm:         640px;
  --container-md:         768px;
  --container-lg:         1024px;
  --container-xl:         1200px;
  --container-2xl:        1400px;
  --container-padding:    1.5rem;

  /* ── Borders & Radius ──────────────────────────────────────────────── */
  --radius-sm:            0.375rem;
  --radius-md:            0.5rem;
  --radius-lg:            0.75rem;
  --radius-xl:            1rem;
  --radius-2xl:           1.5rem;
  --radius-full:          9999px;

  /* ── Shadows ───────────────────────────────────────────────────────── */
  --shadow-xs:            0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:            0 2px 4px rgba(0,0,0,0.06);
  --shadow-md:            0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg:            0 8px 24px rgba(0,0,0,0.10);
  --shadow-xl:            0 16px 48px rgba(0,0,0,0.12);
  --shadow-card:          0 2px 16px rgba(0,0,0,0.06);
  --shadow-card-hover:    0 8px 32px rgba(0,0,0,0.12);
  --shadow-primary:       0 4px 14px rgba(var(--color-primary-rgb),0.35);
  --shadow-secondary:     0 4px 14px rgba(var(--color-secondary-rgb),0.35);

  /* ── Transitions ───────────────────────────────────────────────────── */
  --ease-out:             cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out:          cubic-bezier(0.76, 0, 0.24, 1);
  --ease-bounce:          cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast:        150ms;
  --duration-base:        300ms;
  --duration-slow:        500ms;
  --duration-slower:      800ms;

  /* ── Z-index layers ────────────────────────────────────────────────── */
  --z-below:              -1;
  --z-base:               1;
  --z-dropdown:           100;
  --z-sticky:             200;
  --z-overlay:            300;
  --z-modal:              400;
  --z-toast:              500;
  --z-loader:             600;
}