/* Curation Videos - YouTube playlist-style layout */
.video-playlist {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 1.5rem;
    min-height: 400px;
    width: 100%;
    min-width: 0;
}
@media screen and (max-width: 1200px) {
    .video-playlist {
        grid-template-columns: 1fr;
    }
}
.video-playlist__player {
    position: sticky;
    top: 80px;
    align-self: start;
    min-width: 0;
    background: var(--color-bg);
    z-index: 10;
}
.video-playlist__player-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    overflow: hidden;
}
.video-playlist__player-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.video-playlist__player-title {
    margin-top: var(--spacing-2);
}
.video-playlist__player-meta {
    margin-top: 0.25rem;
    font-size: 0.85rem;
    color: var(--color-text-muted, #666);
}
.video-playlist__list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 0;
    max-height: 80vh;
    overflow-y: auto;
    padding-right: 0.25rem;
}
.video-playlist__list-header {
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border, #e0e0e0);
    margin-bottom: 0.25rem;
    color: var(--color-text-muted, #666);
}
.video-playlist__item {
    display: grid;
    grid-template-columns: 32px 120px 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.5rem;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    transition: background 0.15s;
}
.video-playlist__item:hover {
    background: var(--color-surface-alt, #f5f5f5);
}
.video-playlist__item.is-active {
    background: var(--color-surface-alt, #f0f0f0);
    border-left: 3px solid var(--color-accent, #007bff);
}
.video-playlist__item-index {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-muted, #999);
}
.video-playlist__item-thumb {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: 4px;
    overflow: hidden;
    background: var(--color-surface-alt, #e0e0e0);
}
.video-playlist__item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.video-playlist__item-thumb .play-icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.25);
    opacity: 0;
    transition: opacity 0.15s;
}
.video-playlist__item:hover .play-icon {
    opacity: 1;
}
.video-playlist__item-info {
    min-width: 0;
}
.video-playlist__item-title {
    font-size: 0.85rem;
    font-weight: 500;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.video-playlist__item-meta {
    font-size: 0.75rem;
    color: var(--color-text-muted, #999);
    margin-top: 0.2rem;
}
.video-playlist__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16/9;
    background: var(--color-surface-alt, #f0f0f0);
    color: var(--color-text-muted, #999);
    border-radius: 4px;
    text-align: center;
    padding: 1rem;
}
/* Responsive: stack on mobile */
@media (max-width: 900px) {
    .video-playlist {
        grid-template-columns: 1fr;
    }
    .video-playlist__player {
        position: static;
    }
    .video-playlist__list {
        max-height: none;
    }
}