.rrtb-world-news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.rrtb-news-card {
    background: #ffffff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    padding: 18px;
    border-top: 4px solid #cc0000;
}

.rrtb-news-card:hover {
    transform: translateY(-4px);
}

.rrtb-news-card h3 {
    font-size: 20px;
    line-height: 1.4;
    margin-bottom: 10px;
}

.rrtb-news-card p {
    color: #555;
    line-height: 1.6;
}

.rrtb-news-card a {
    display: inline-block;
    margin-top: 14px;
    text-decoration: none;
    font-weight: bold;
}

.rrtb-news-source {
    font-size: 12px;
    font-weight: bold;
    color: #999;
    margin-bottom: 10px;
    text-transform: uppercase;
}