.item-video {
    max-width: 400px;
    max-height: 300px;
    height: 300px;
}
.video-title {
    color: #000000;
    font-size: 18px;
    font-weight: 500;
}
.video-item {
    display: flex;
    flex-direction: column;
    row-gap: 20px;
}
.video-item {
    margin-bottom: 30px;
    padding-bottom: 40px;
    border-bottom: 1px solid #b1b1b1;
}