.sis-slider{
    position:relative;
    width:100%;
    height:600px;
    overflow:hidden;
        border-radius: 20px;
}


.sis-slide{

    position:absolute;
    width:100%;
    height:100%;
    object-fit:cover;
    opacity:0;
    transition:.7s;
    border-radius: 20px;
}


.sis-slide.sis-active{
    opacity:1;
}


.sis-prev,
.sis-next{

    position:absolute;
    top:50%;
    transform:translateY(-50%);
    background:#DC9457;
    color:white;
    border:0;
    padding:15px;
    font-size:25px;
    cursor:pointer;

}


.sis-prev{
    left:20px;
}


.sis-next{
    right:20px;
}


@media(max-width:768px){

    .sis-slider{
        height:450px;
    }

}