.ihk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}
.ihk-product {
    border: 1px solid #ddd;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
}
.read-more-btn {
    display: inline-block;
    margin-top: 10px;
    background: #0073aa;
    color: white;
    padding: 6px 12px;
    border-radius: 5px;
    text-decoration: none;
}
.ihk-search-bar {
    margin-bottom: 15px;
}