img.aligncenter {
    margin-right: auto;
    margin-left: auto;
}

.luke-featured {
    position: relative;
    float: left;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-row-gap: 30px;
    grid-column-gap: 30px;
}

.luke-featured .item {
    width: 100%;
    max-width: 100%;
    min-height: 400px;
    display: grid;
    align-items: center;
    justify-items: center;
    color: white;
    text-decoration: none;
}

.luke-featured .item {
    background-color: transparent;
    background-position: 50% 0;
    background-repeat: no-repeat;
    background-size: auto 100%;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    opacity: 1;
    overflow: hidden;
    transition: all .3s ease;
}

.luke-featured .item:hover {
    background-size: auto 110%;
}

.luke-featured .item .details {
    width: 100%;
    text-align: center;
    padding: 80px 30px;
    background-image: linear-gradient(to bottom,rgba(0,0,0,0) 0%,rgba(0,0,0,0.25) 25%, rgba(0,0,0,0.35) 50%, rgba(0,0,0,0.25) 75%, rgba(0,0,0,0) 100%);
    color: white;
}

.luke-featured .item .details > * {
    position: relative;
    float: left;
    width: 100%;
    text-align: center;
}

.luke-featured .item .details .title {
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 30px;
    font-weight: 700;
    font-size: 48px;
}

.luke-featured .item .details .readmore span:hover {
    text-decoration: underline;
}

@media (max-width: 1200px) {
    .luke-featured .item .details .title {
        font-size: 38px;
    }
}

@media (max-width: 1024px) {
    .luke-featured .item .details .title {
        font-size: 36px;
    }
}

@media (max-width: 1023px) {
    .luke-featured .item,
    .luke-featured .item:hover {
        background-size: cover;
    }
    
}

@media (max-width: 991px) {
    .luke-featured {
        grid-template-columns: 1fr;
        grid-row-gap: 30px;
        grid-column-gap: 0;
    }

}

@media (max-width: 580px) {
    .luke-featured .item .details .title {
        font-size: 28px;
    }    
}