.article.item-video {
    position: relative;
}

.article.item-video .item-video-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
    margin: auto;
}

.article.item-video .item-video-wrapper > .image {
    position: relative;
    z-index: 3;
    width: 100%;
}

.article.item-video .item-video-wrapper > .image img {
    width: 100%;
    display: block;
}

.article.item-video .item-video-wrapper > .play-button {
    position: absolute;
    z-index: 10;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    text-align: center;
    line-height: 75px;
    cursor: pointer;
    box-shadow: 0px 0px 10px 0px rgba(50, 50, 50, 0.3);
}

.article.item-video .item-video-wrapper > .play-button > i {
    position: absolute;
    font-size: 50px;
    color: #fff;
    opacity: 0.9;
    width: 50px;
    height: 50px;
    border-radius: 50px;
    top: 50%;
    margin-top: -25px;
    margin-left: -25px;
}

.article.item-video .item-video-wrapper > .play-button > i:hover {
    opacity: 1;
}

.article.item-video .item-video-wrapper > .video {
    position: absolute;
    z-index: 2;
    display: none;
}

.article.item-video .item-video-wrapper > .video > iframe {
    width: 100%;
    height: 100%;
}

.article.item-video .item-video-wrapper > .video.active,
.article.item-video .item-video-wrapper > .video.video-only {
    position: absolute;
    z-index: 10;
    display: block;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.article.item-video .item-video-wrapper > .video.video-only {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
}

.article.item-video .item-video-wrapper > .video.video-only > iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.article.item-video .item-video-wrapper > .item-image-text {
    position: absolute;
    z-index: 4;
    background: rgba(255, 255, 255, 0.7);
    padding: 10px;
    left: 15px;
    right: 15px;
    bottom: 20px;
    max-height: 80%;
    overflow: hidden;
}

/* C */
@media (max-width: 767px) {
    .article.item-video .item-video-wrapper > .item-image-text {
        position: relative;
        bottom: auto;
        left: auto;
        right: auto;
        background-color: #e7e7e7;
    }
}