.swiper-container {
    width: 100%;
    max-width: 640px;
    height: auto;
    /*margin: 20px auto;*/
    
}

.swiper-slide {
    text-align: center;
    line-height: 250px;
}

.swiper-slide img {
  width: 100%;
  max-width: 640px;
  height: auto;
  padding-top: 20px;
  padding-bottom: px;


}