/* video-gallery.css */
.video-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.video-thumb {
    position: relative;
    width: 270px;
    height: 200px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    background: #f5f5f5;
}

.video-thumb img,
.video-thumb canvas {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-thumb .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-thumb:hover .play-icon {
    opacity: 1;
}

.video-thumb .play-icon::before {
    content: '';
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 12px solid #333;
    margin-left: 2px;
}

.video-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    font-size: 14px;
}