* {
    box-sizing: border-box;
}

#topic {
    background-color: #5B2C6F;
    margin: 40px auto;
    padding: 20px;
    position: relative;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(99, 99, 99, 0.2);
}

#topic .title {
    width: 100%;
    text-align: center;
    font-size: 30px;
    color: #fff;
    margin-bottom: 30px;
}

#topic .items {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
    width: 100%;
}

#topic .div1,
#topic .div2,
#topic .div3,
#topic .div4,
#topic .div5,
#topic .div6 {
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 10px;
    padding: 20px;
    flex: 1 1 calc(50% - 20px); /* Deux colonnes */
    min-width: 300px;
    max-width: 100%;
    text-align: center;
    overflow: hidden;
}

#topic .icon {
    color: #FFA07A;
    font-size: 50px;
    border: 2px solid #FFA07A;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 10px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

#topic .items h2 {
    font-size: 24px;
    padding: 10px 0;
    text-align: center;
}

#topic .items p {
    text-align: justify;
    margin: 10px 0;
    font-size: 20px;
}

#topic .items ul {
    width: 100%;
    padding-left: 20px;
    font-size: 20px;
    color: #5b5b5b;
    overflow-wrap: break-word;
    text-align: left;
}

/* Responsive : mobile */
@media (max-width: 900px) {
    #topic {
        padding: 15px;
    }

    #topic .items {
        flex-direction: column;
        gap: 20px;
    }

    #topic .div1,
    #topic .div2,
    #topic .div3,
    #topic .div4,
    #topic .div5,
    #topic .div6 {
        width: 100%;
        margin: 0 auto;
        padding: 15px;
    }

    #topic .icon {
        font-size: 30px;
        width: 50px;
        height: 50px;
        margin: 10px auto;
    }

    #topic .items h2 {
        font-size: 20px;
    }

    #topic .items p,
    #topic .items ul {
        font-size: 18px;
    }
}