.swiper-container {
    width: 100%;
    padding: 10px;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Centrer les images */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            -webkit-justify-content: center;
                justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            -webkit-align-items: center;
                align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: auto;
}