.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #eee;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}


.swiper{
    position:relative;
    max-width : 1920px;
    max-height : 500px;
    width: 100vw;
    height : calc(100vw*50/192);
    margin : 0 auto;
    text-align :center;
    z-index: 1;
}

@media only screen and (max-width : 719px){
    .swiper {
   	  max-width : 1920px;
	  height : 187.5px;
      background-color:#eee;
    }
        
    .swiper-wrapper{
        transition-timing-function: linear !important;
    }
    .swiper-slide {
        width: 720px;
        height : 187.5px;
    }
    
    .swiper-slide-img {
        width: 720px;
        height : 187.5px;
    }
    
}