.testimonial-carousel {
            position: relative;
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            text-align: center;
        }
        .testimonial-item {
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }
        .testimonial-item[style="display: block;"] {
            opacity: 1;
        }