.unnatec-testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    padding: 20px 0;
    font-family: 'Nunito', sans-serif;
    color: #4a4a4a;
}

.unnatec-testimonial-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 74, 152, 0.08);
    /* UNNATEC Blue shadow */
    padding: 30px 25px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid #007434;
    /* UNNATEC Green Accent */
    display: flex;
    flex-direction: column;
    align-items: center;
}

.unnatec-testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 74, 152, 0.12);
}

.unnatec-testimonial-image {
    width: 120px;
    height: 120px;
    margin-bottom: 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #004a98;
    /* UNNATEC Blue border */
    position: relative;
    background-color: #f6f6f6;
}

.unnatec-testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.unnatec-testimonial-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.unnatec-testimonial-name {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: #004a98;
    /* UNNATEC Blue */
    margin: 0 0 8px 0;
    line-height: 1.3;
}

.unnatec-testimonial-program {
    font-size: 0.9rem;
    color: #007434;
    /* UNNATEC Green */
    font-weight: 600;
    margin: 0 0 20px 0;
    line-height: 1.4;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.unnatec-testimonial-quote {
    position: relative;
    padding-top: 15px;
}

.unnatec-testimonial-quote::before {
    content: "\201C";
    /* Left Double Quotation Mark */
    font-family: 'Poppins', sans-serif;
    font-size: 4rem;
    color: rgba(0, 74, 152, 0.1);
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    line-height: 1;
}

.unnatec-testimonial-quote p {
    font-size: 1rem;
    line-height: 1.6;
    font-style: italic;
    color: #555555;
    margin: 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .unnatec-testimonials-container {
        grid-template-columns: 1fr;
    }
}