.awd-location-gallery{
    margin: 50px auto;
    padding: 0 40px;
    max-width: none;
}
.awd-location-gallery a:hover img{
    /* opacity: .92; */
}
.awd-location-gallery a{
    position: relative;
}
/* .awd-location-gallery a:hover img{
   background-color: rgba(105,114,125,.8)
} */
.awd-location-gallery a::after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color:rgba(105,114,125,.8);
    opacity: 0;
    transition: all .3s ease-in-out;
}
.awd-location-gallery a:hover::after{
    opacity: 1;
}