:root {
    /* Verde — colore primario del brand */
    --green:    #1E6B1E;
    --green-d:  #155215;
    --green-l:  #2A8A2A;
    --green-bg: #F0F7F0;
    --green-bg2:#E4F2E4;

    /* Oro — colore accento/CTA secondario */
    --gold:    #C8980A;
    --gold-d:  #A07808;
    --gold-bg: #FFFBEA;

    /* Blu — informativo */
    --blue:    #185FA5;
    --blue-bg: #EEF4FB;

    /* Semantici */
    --orange:     #E8891A;
    --purple:     #7B2FBE;
    --purple-bg:  #f5eeff;
    --red:        #C62828;
    --red-bg:     #FFF0F0;

    /* Neutri */
    --bg:       #F1F5F1;
    --surface:  #ffffff;
    --surface2: #F7FAF7;
    --border:   #D4E4D4;
    --border2:  #E8F0E8;
    --text:     #182018;
    --text2:    #3D573D;
    --muted:    #7A987A;

    /* Ombre */
    --shadow:    0 2px 12px rgba(30,80,30,.10);
    --shadow-lg: 0 8px 32px rgba(30,80,30,.15);
    --shadow-xl: 0 24px 64px rgba(30,80,30,.18);
}