.page-training-live .vm-container .video-btn {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -40px 0 0 -36px;
}

.element-video.style-1 .bg-gray-opacity {
    font-size: 16px;
    line-height: 1.4;
}

.grid-img-gap {
    height: 500px;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.grid-img .bg-gray-opacity,
.grid-img-gap .bg-gray-opacity {
    position: absolute;
    bottom: 0;
}

.popover-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
}

.video-thumb {
    position: relative;
    /*cursor: pointer;*/
    overflow: hidden;
    height: 100%;
}

.popover-layer-cover {
    position: absolute;
    top: 0;
    left: 0;
    background: #000;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.7;
}

.video-block {
    max-width: 700px;
    width: 100%;
    margin: 0 auto;
    margin-top: 220px;
    position: relative;
}

.icon.close-bigger {
    width: 44px;
    height: 44px;
    background: url(../../img/close-bigger.png) no-repeat;
    background-position: 0;
    margin-left: 20px;
    cursor: pointer;
    position: absolute;
    top: 2px;
    right: 2px;
    opacity: 0.8;
    display: none;
}

.video-thumb a {
    width: 70px;
    height: 71px;
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 2;
    margin-top: -35px;
    margin-left: -35px;
    line-height: 1;
    background: url(../../img/video_btn1.png) no-repeat center;
    cursor: pointer;
}

.video-thumb a:hover {
    background: url(../../img/video_btn_hover1.png) no-repeat center;
}

@media(min-width: 320px) and (max-width:767px) {
    .grid-img-gap {
        height: 140px;
    }
    .video-thumb p {
        position: absolute;
        left: 50%;
        top: 23%;
        color: #fff;
        z-index: 2;
        font-size: 14px;
        margin-left: -125px;
    }
    .video-thumb a {
        width: 41px;
        height: 42px;
        position: absolute;
        left: 50%;
        top: 75%;
        z-index: 2;
        margin-left: -20px;
        line-height: 1;
        background: url(../../img/video_btn0.png) no-repeat center;
        cursor: pointer;
    }
    .video-thumb a:hover {
        background: url(../../img/video_btn_hover0.png) no-repeat center;
    }
}

@media(min-width: 768px) and (max-width:991px) {
    .grid-img-gap {
        height: 300px;
    }
}