/* =========================================================
   RealCash — design tokens
   Light theme · violet primary · coral CTA
   ========================================================= */

:root {
    /* ---- Brand palette ---- */
    --color-primary:        #7C3AED;   /* violet-600 */
    --color-primary-dark:   #6D28D9;   /* violet-700 */
    --color-primary-darker: #5B21B6;   /* violet-800 */
    --color-primary-light:  #A78BFA;   /* violet-400 */
    --color-primary-soft:   #F5F3FF;   /* violet-50 */
    --color-primary-tint:   #EDE9FE;   /* violet-100 */

    --color-accent:         #F43F5E;   /* rose-500  — CTA */
    --color-accent-dark:    #E11D48;   /* rose-600 */
    --color-accent-darker:  #BE123C;   /* rose-700 */
    --color-accent-soft:    #FFF1F2;   /* rose-50 */
    --color-accent-tint:    #FFE4E6;   /* rose-100 */

    --color-gold:           #F59E0B;   /* amber-500 — TOP badge */
    --color-gold-dark:      #D97706;   /* amber-600 */
    --color-gold-soft:      #FFFBEB;   /* amber-50  */

    /* ---- Surfaces ---- */
    --color-bg:             #FAFAF9;   /* warm off-white (page) */
    --color-surface:        #FFFFFF;
    --color-surface-alt:    #F5F5F4;   /* stone-100 */
    --color-surface-deep:   #1C1917;   /* footer dark accent */

    /* ---- Borders ---- */
    --color-border:         #E7E5E4;   /* stone-200 */
    --color-border-strong:  #D6D3D1;   /* stone-300 */
    --color-border-soft:    #F5F5F4;   /* stone-100 */

    /* ---- Text ---- */
    --color-text:           #1C1917;   /* stone-900 */
    --color-text-muted:     #44403C;   /* stone-700 */
    --color-text-soft:      #78716C;   /* stone-500 */
    --color-text-subtle:    #A8A29E;   /* stone-400 */
    --color-text-on-dark:   #FAFAF9;
    --color-text-on-primary:#FFFFFF;
    --color-text-on-accent: #FFFFFF;

    /* ---- Status ---- */
    --color-success:        #16A34A;
    --color-success-soft:   #DCFCE7;
    --color-danger:         #DC2626;
    --color-danger-soft:    #FEE2E2;
    --color-warning:        #EA580C;
    --color-warning-soft:   #FFEDD5;

    /* ---- Type ---- */
    --font-base: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Manrope', system-ui, sans-serif;

    --fz-xs:   12px;
    --fz-sm:   14px;
    --fz-md:   16px;
    --fz-lg:   18px;
    --fz-xl:   20px;
    --fz-2xl:  24px;
    --fz-3xl:  30px;
    --fz-4xl:  36px;
    --fz-5xl:  44px;

    --lh-tight:   1.15;
    --lh-snug:    1.3;
    --lh-normal:  1.5;
    --lh-relaxed: 1.65;

    /* ---- Spacing — 4px scale ---- */
    --sp-1:  4px;
    --sp-2:  8px;
    --sp-3:  12px;
    --sp-4:  16px;
    --sp-5:  20px;
    --sp-6:  24px;
    --sp-7:  32px;
    --sp-8:  40px;
    --sp-9:  48px;
    --sp-10: 64px;
    --sp-11: 80px;
    --sp-12: 96px;

    /* ---- Radii ---- */
    --r-xs: 6px;
    --r-sm: 10px;
    --r-md: 14px;
    --r-lg: 20px;
    --r-xl: 28px;
    --r-pill: 999px;

    /* ---- Shadows ---- */
    --shadow-xs:    0 1px 2px rgba(28, 25, 23, 0.04);
    --shadow-sm:    0 1px 2px rgba(28, 25, 23, 0.04), 0 2px 6px rgba(28, 25, 23, 0.04);
    --shadow-md:    0 2px 4px rgba(28, 25, 23, 0.04), 0 8px 18px rgba(28, 25, 23, 0.06);
    --shadow-lg:    0 6px 14px rgba(28, 25, 23, 0.06), 0 18px 40px rgba(28, 25, 23, 0.08);
    --shadow-violet:0 8px 24px rgba(124, 58, 237, 0.18);
    --shadow-coral: 0 8px 24px rgba(244, 63, 94, 0.20);
    --shadow-top:   0 0 0 1px rgba(124, 58, 237, 0.12), 0 12px 32px rgba(124, 58, 237, 0.14);

    /* ---- Layout ---- */
    --container-max: 1200px;
    --container-pad: clamp(16px, 4vw, 32px);
    --header-height: 72px;

    /* ---- Motion ---- */
    --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in:   cubic-bezier(0.55, 0, 1, 0.45);
    --d-fast:    140ms;
    --d-base:    220ms;
    --d-slow:    360ms;

    /* ---- Z-index ---- */
    --z-header:      50;
    --z-dropdown:    60;
    --z-cookie:     900;
    --z-modal:     1000;
}

/* prefers reduced motion */
@media (prefers-reduced-motion: reduce) {
    :root {
        --d-fast: 0ms;
        --d-base: 0ms;
        --d-slow: 0ms;
    }
}