.cpg-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    padding: 1.5rem 0;
}
.cpg-card {
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}
.cpg-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.cpg-thumbnail-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    overflow: hidden;
}
.cpg-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.3s ease;
}
.cpg-card:hover .cpg-thumbnail {
    transform: scale(1.05);
}
.cpg-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.cpg-post-title {
    margin: 0 0 10px;
    font-size: 1.25rem;
    line-height: 1.3;
}
.cpg-post-title a {
    color: #1e1e1e;
    text-decoration: none;
    transition: color 0.2s ease;
}
.cpg-post-title a:hover {
    color: #3b82f6;
}
.cpg-excerpt {
    font-size: 0.95rem;
    color: #555555;
    line-height: 1.6;
}