:root {
    --green:       #29664D;
    --green-light: #2e7459;
    --green-dark:  #1e4f3b;
    --dark:        #111111;
    --dark-90:     rgba(17,17,17,0.9);
    --dark-70:     rgba(17,17,17,0.7);
    --dark-50:     rgba(17,17,17,0.5);
    --dark-30:     rgba(17,17,17,0.3);
    --dark-10:     rgba(17,17,17,0.1);
    --white:       #ffffff;
    --bg:          #fafafa;
    --card-bg:     #ffffff;
    --radius-lg:   16px;
    --radius-pill: 64px;
    --shadow-sm:   0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md:   0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
    --shadow-lg:   0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
    --transition:  0.22s cubic-bezier(0.4,0,0.2,1);
}