.custom-post-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
@media(max-width: 768px){
    .custom-post-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
.post-item {
    background: #fff;
    border: 1px solid #ddd;
    padding: 10px;
    text-align: center;
    transition: 0.3s;
}
.post-item:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.post-thumb img {
    width: 100%;
    height: auto;
}
.post-title {
    font-size: 1.1em;
    margin-top: 10px;
}
.load-more-container {
    text-align: center;
    margin-top: 30px;
}
#load-more-btn {
    padding: 10px 20px;
    background: #0073aa;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 3px;
}
#load-more-btn:hover {
    background: #005a87;
}