.c-img{
    width: 100%;
    height: 90vh;
}
.c-img div{
    padding-top: 20%;
}
.c-img img{
    width: 100%;
    height: 100%;
    -webkit-filter: saturate(150%) opacity(70%);
    filter: saturate(150%) opacity(70%);
    object-fit: cover;
    object-position: 50% 50%;
}
.section1 img{
    object-fit: cover;
}