.btn-close-video {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
    background: rgba(0, 0, 0, 0.7);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    transition: all 0.3s ease;
}

.btn-close-video:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.1);
}

.video {
    position: relative;
    display: none;
}

.video video {
    width: 100%;
    height: auto;
    border-radius: 8px;
}