/* Video Card Styles */
.video-card {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.video-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.video-card iframe {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 8px;
    margin-bottom: 1rem;
    background: #000;
}

.video-title {
    color: #333;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.video-channel {
    color: #667eea;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.video-date {
    color: #999;
    font-size: 0.85rem;
}

/* Channel Section Styles */
.channel-section {
    margin-bottom: 3rem;
}

.channel-title {
    color: #667eea;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #667eea;
}

.channel-videos {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}