/* Video Thumbnail Styles */
.video-thumbnail {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    cursor: pointer;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    opacity: 0.8;
}

.video-thumbnail:hover img {
    transform: scale(1.05);
    opacity: 0.6;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 215, 0, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
    transition: all 0.3s ease;
}

.play-button i {
    color: #000;
    font-size: 24px;
    margin-left: 4px;
    /* Optical adjustment */
}

.video-thumbnail:hover .play-button {
    transform: translate(-50%, -50%) scale(1.1);
    background: #FFD700;
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.8);
}