.container_ns{
    max-width: 1440px;
    margin:0 auto;
    padding: 10px 0px;
}

.block_thumbnail
{
    position: relative;
    width: 100%;
    max-height: 450px;
    border-radius: 10px;
    margin-top: 50px;
    margin-bottom: 20px;


}
.block_thumbnail_h
{
    position: absolute;
    
}
.block_thumbnail > picture > img{
    width: 100%;
    max-height: 450px;
    object-fit: cover;
    object-position: bottom;
    border-radius: 10px;    

}