body {
    font-family: Arial, sans-serif;
    margin: 20px;
}

/* CONTAINER CENTRALE DEI BOTTONI */
.accordion-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
}

/* BOTTONI UNIFORMI CON ITA SOPRA E ENG SOTTO */
.accordion-btn {
    background: #1f8f2e; /* verde principale */
    color: white;
    padding: 14px 25px;
    border: none;
    font-size: 20px;
    cursor: pointer;
    border-radius: 6px;
    margin: 10px 0;
    width: 460px;
    text-align: center;
    display: block;
    line-height: 1.3;
}
.accordion-btn:hover {
    background:#176b23; /* verde più scuro */
}

/* RIGHE INTERNE DEL BOTTONE */
.btn-line-ita {
    font-weight: bold;
    font-size: 20px;
}
.btn-line-eng {
    font-size: 16px;
    opacity: 0.9;
}

/* ICONA PNG NEL BOTTONE */
.btn-icon {
    width: 56px;   /* prima era 28px → ora è il doppio */
    height: auto;
    vertical-align: middle;
    margin-right: 10px;
}

/* CONTENUTO ACCORDION */
.accordion-content {
    display: none;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background: #f7f7f7;
    margin-bottom: 15px;
}

/* COLONNE */
.columns {
    display: flex;
    gap: 20px;
    margin-top: 15px;
}
.col {
    width: 50%;
    background: white;
    padding: 15px;
    border-radius: 6px;
}

/* TITOLI */
h3 {
    color: #005bbb;
    margin-top: 10px;
}

/* BANDIERE */
.flag {
    width: 28px;
    vertical-align: middle;
    margin-right: 8px;
}