/* Course Videos Section */
.course-video-title {
    margin: 25px 0 15px;
    font-size: 22px;
    font-weight: 600;
}

/* Grid layout */
.course-video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

/* Video card */
.course-video-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

/* Video element */
.course-video-card video {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    border-radius: 10px;
}

/* Tablet */
@media (max-width: 1024px) {
    .course-video-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 600px) {
    .course-video-grid {
        grid-template-columns: 1fr;
    }

    .course-video-card video {
        height: auto;
    }
}