/* ================================================
   PR Section
   ================================================ */
.news-filter {
    display: flex;
    gap: 8px;
    margin-bottom: 32px;
}

.filter-btn {
    padding: 8px 20px;
    border: 1px solid var(--border);
    background: #fff;
    font-size: 14px;
    color: var(--text-mid);
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.2s;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.news-list-item {
    display: flex;
    gap: 28px;
    padding: 28px 0;
    border-bottom: 1px solid var(--border);
}

.news-list-thumb {
    width: 180px;
    height: 120px;
    flex-shrink: 0;
    border-radius: 4px;
    background-size: cover;
    background-position: center;
}

.news-list-body {
    flex: 1;
}

.news-list-title {
    font-size: 17px;
    font-weight: 600;
    margin: 8px 0 10px;
}

.news-list-title a {
    color: var(--text-dark);
    transition: color 0.2s;
}

.news-list-title a:hover {
    color: var(--primary);
}

.news-list-desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list-date {
    font-size: 12px;
    color: var(--text-light);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.video-card {
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.video-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
}

.video-placeholder {
    height: 240px;
    background: linear-gradient(135deg, #0d2137, #1a3a6e);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    cursor: pointer;
    transition: opacity 0.2s;
}

.video-placeholder:hover {
    opacity: 0.9;
}

.video-placeholder i {
    font-size: 60px;
    margin-bottom: 12px;
    opacity: 0.8;
}

.video-placeholder p {
    font-size: 14px;
    opacity: 0.7;
    margin: 0;
}

.video-info {
    padding: 24px;
}

.video-info h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.video-desc {
    font-size: 14px;
    color: var(--text-mid);
    line-height: 1.7;
    margin-bottom: 10px;
}

.video-date {
    font-size: 12px;
    color: var(--text-light);
}

.board-paging {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 32px;
}

.page-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    background: #fff;
    font-size: 14px;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.2s;
}

.page-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .video-grid {
        grid-template-columns: 1fr;
    }

    .news-list-item {
        flex-direction: column;
    }

    .news-list-thumb {
        width: 100%;
        height: 160px;
    }
}