.staff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.staff-item {
    border: 1px solid #ddd;
/*     padding: 15px; */
	padding: 15px;
	cursor: pointer;
}

.staff-preview img {
    display: none;
    max-width: 100%;
    height: auto;
    margin-bottom: 10px;
}

.staff-position {
    color: #666;
    margin: 5px 0;
}

/* Styles cho popup */
.staff-popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 999;
    justify-content: center;
    align-items: center;
}

.staff-popup {
    background: white;
    padding: 30px;
    border-radius: 8px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.staff-popup-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    background: #f0f0f0;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.staff-popup-content {
    display: flex;
    gap: 30px;
    margin-top: 20px;
}

.staff-popup-image {
    flex: 0 0 300px;
}

.staff-popup-image img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.staff-popup-info {
    flex: 1;
}

.staff-popup h2 {
    margin: 0 0 10px 0;
    color: #333;
}

.staff-popup .staff-position {
    font-size: 1.2em;
    color: #666;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .staff-grid {
        grid-template-columns: 1fr;
    }

    .staff-popup-content {
        flex-direction: column;
    }

    .staff-popup-image {
        flex: 0 0 auto;
    }
}

/* Animation cho popup */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.staff-popup-overlay.active {
    display: flex;
    animation: fadeIn 0.3s ease-in;
}