/* 视频展示区域样式 */
.video-section {
    position: relative;
    width: 100%;
    min-height: 80vh;
    overflow: hidden;
}

.video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.background-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.3);
}

.video-control {
    opacity: 1;
}

.video-control:hover {
    transform: scale(1.05);
}