.experienceTryOutWrapper{
    min-width: 1200px;
    overflow: auto;
}
.extensiveApplicationHeader {
    background-image: none;
    background-image: initial;
    background-color: white;
}
.contentWrapper {
    background-color: #f4f8ff;
    padding: 0;
    overflow: auto;
}
.contents {
    width: 1100px;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 20px 0;
}
.contentsItem {
    width: 260px;
    text-align: center;
    margin: 10px 5px;
    cursor: pointer;
}
.productImgWrapper:hover .hoverContent {
    opacity: 1;
}
.productImgWrapper {
    /* width: 246px; */
    height: 160px;
    overflow: hidden;
    position: relative;
}
.productImg {
    width: 100%;
}
.productHoverImg {
    width: 246px;
    opacity: 0;
    position: absolute;
    z-index: 0;
    transition: all 0.5s linear;
    top: 0;
    left: 0;
}
.productName {
    font-size: 16px;
    margin: 10px 0 0 0;
    line-height: 30px;
}
.productDescription {
    font-size: 14px;
    width: auto;
    margin: 0;
}
.switchWrapper {
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    display: flex;
}
.switchContent {
    margin: auto;
    display: flex;
    justify-content: space-between;
    width: 1100px;
}
.switchItem {
    font-size: 16px;
    padding: 10px 0;
    flex: 1;
    text-align: center;
    cursor: pointer;
    margin: 0 5px;
}
.switchItemSelected {
    color: #0571ff;
    border-bottom: 2px solid #0571ff;
}
.videoTitle {
    margin: 10px 0;
    font-size: 16px;
    line-height: 30px;
}
.posterImg {
    width: 100%;
    height: 160px;
}
.videoWrapper {
    display: flex;
}
.contentsItem:last-child:nth-child(4n - 2) {
    margin-right: 558px;
}
.contentsItem:last-child:nth-child(4n-1) {
    margin-right: 280px;
}
.hoverContent {
    background-color: rgba(255, 255, 255, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 2;
    opacity: 0;
    transition: all 0.4s linear;
}
.hoverContent .btn {
    border: 1px solid white;
    color: white;
    border-radius: 5px;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.5);
}
.bannerConentTitle {
    line-height: 60px;
}
.experienceTryOutWrapper .first-title {
    padding: 40px 0 20px 0;
}