.supporting-posts-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 20px 0;
}
.supporting-post-column {
    flex: 1 1 30%;
    box-sizing: border-box;
    background: #f7f7f7;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
}
@media all and (max-width:768px) {
	.supporting-post-column {
    	flex: auto;
	}
}
.supporting-post-column img {
    max-width: 100%;
    height: auto;
    margin-bottom: 10px;
    border-radius: 4px;
}
.supporting-post-title a {
    font-weight: bold;
    font-size: 1.25em;
    color: #333;
    text-decoration: none;
}
.supporting-post-excerpt {
    margin-top: 12px;
    font-size: 1em;
    color: #565656;
}