/* Latest News Grid */
.latest-news-section {
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.section-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: -0.02em;
}

.view-all-link {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 2px;
    transition: all 0.2s;
}

.view-all-link:hover {
    border-color: var(--text-color);
}

.latest-research-section {
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.news-grid-2-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 48px;
}

.news-item-row {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    text-decoration: none;
    padding: 16px 0;
    border-radius: 8px;
    transition: opacity 0.2s ease;
}

.news-item-row:hover {
    background-color: transparent; /* OpenAI-style rows stay clean without a hover block */
    opacity: 0.92;
}

/* Hover effect on title */
.news-item-row:hover .news-info h3 {
    text-decoration: none; /* Removed underline */
}

.news-thumb {
    width: 140px;
    height: 140px;
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bg-card);
}

.news-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.news-item-row:hover .news-thumb img {
    transform: scale(1.05);
}

.news-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 140px;
}

.news-info h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
    line-height: 1.35;
    letter-spacing: -0.01em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-info p {
    font-size: 14px;
    color: var(--secondary-text);
    font-weight: 400;
    line-height: 1.4;
}

/* Highlighted category text */
.news-category {
    color: var(--text-color);
    font-weight: 500;
    margin-right: 8px;
}

.latest-news-feature-strip {
    margin-top: 48px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.latest-news-feature-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.latest-news-feature-thumb {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 6px;
    overflow: hidden;
    background: var(--bg-card);
}

.latest-news-feature-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.latest-news-feature-card:hover .latest-news-feature-thumb img {
    transform: scale(1.04);
}

.latest-news-feature-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.latest-news-feature-info h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    line-height: 1.35;
    letter-spacing: -0.01em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.latest-news-feature-info p {
    font-size: 12px;
    color: var(--secondary-text);
    font-weight: 400;
    line-height: 1.3;
    margin: 0;
}

@media (max-width: 768px) {
    .latest-news-section {
        margin-top: 60px;
    }

    .latest-research-section {
        margin-top: 60px;
        padding-top: 32px;
    }

    .section-title {
        font-size: 16px;
    }

    .news-grid-2-col {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .news-thumb {
        width: 100px;
        height: 100px;
    }
    
    .news-info {
        height: 100px;
    }

    .news-info h3 {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .news-info p {
        font-size: 13px;
    }

    .latest-news-feature-strip {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 32px;
    }

    .latest-news-feature-thumb {
        aspect-ratio: 16 / 10;
    }

    .latest-news-feature-info h3 {
        font-size: 15px;
    }

    .latest-news-feature-info p {
        font-size: 11px;
    }
}