.project-grid {
    display: grid;
    position: relative;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 0 auto;
}

.project-grid-wrapper {
    width: 250px;
    margin-bottom: 20px;
}

.filter-label {
    margin-bottom: 0px;
    font-size: 18px;
}

.filter-buttons {
    display: block;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    margin-bottom: 4px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    background: #ddd;
    transition: background 0.2s;
}

.filter-btn.active {
    background: #333;
    color: #fff;
}