:root {
    /* ── Colores base (Obsidian Dark inspirado en el logo de PlayCub) ── */
    --c-bg:                 #0a0e17;
    --c-sidebar:            #070a10;
    --c-sidebar-rgb:        7, 10, 16;

    /* Tarjetas y bloques */
    --c-block:              #111827;
    --c-block-border:       #1e293b;
    --c-block-dark:         #0c111c;
    --c-block-dark-border:  #182232;
    --c-block-inner:        #162032;
    --c-block-inner-hover:  #1d2a42;

    /* Acento principal: Azul Eléctrico / Cian PlayCub */
    --accent:               #0ea5e9;
    --accent-hover:         #38bdf8;
    --accent-dim:           rgba(14, 165, 233, 0.12);
    --accent-glow:          rgba(14, 165, 233, 0.28);
    --accent-border:        rgba(56, 189, 248, 0.35);

    /* Tipografía */
    --c-text:               #f0f0f0;
    --c-text-highlighted:   #ffffff;
    --c-text-light:         #ffffff;

    /* Alertas y peligro (rojos) */
    --c-danger:             #FF3939;
    --c-danger-dark:        #D92828;
    --c-danger-light:       #FF6565;

    /* Éxito (verde) */
    --c-success:            #4ade80;
    --c-success-dark:       #22c55e;
    --c-success-light:      #86efac;

    /* Footer */
    --footer-main:          #070a10;
    --footer-bar:           #05070b;
    --footer-border:        #131b28;
}