Кастомный слайдер на tilda

<script>
    (function () {
        document.addEventListener("DOMContentLoaded", function () {
            const sliders = document.querySelectorAll('.uc-slider');

            setTimeout(function () {
                sliders.forEach(slider => {
                const slideItems = slider.querySelectorAll('.t-slds__item');
                const slideCount = slideItems.length;

                // Очищаем стандартные слайды
                slideItems.forEach(item => item.innerHTML = '');

                let start = 0;
                if (!slider.querySelector('.t-slds__item[data-slide-index="0"]')) start = 1;

                for (let k = 0; k < slideCount; k++) {
                    let sInd = k + start;
                    let block;

                    if (start) {
                        block = slider.nextElementSibling?.nextElementSibling;
                    } else {
                    block = slider.nextElementSibling;
                    if (k === 0) sInd = slideCount - 1;
                    if (k === slideCount - 1) sInd = 0;
                    }

                    if (block) {
                        const slideElement = slider.querySelector('.t-slds__item[data-slide-index="' + sInd + '"]');
                        slideElement.appendChild(block);
                    }
                }

                if (start) {
                    if (slider.nextElementSibling) slider.nextElementSibling.style.display = 'none';
                    if (slider.nextElementSibling?.nextElementSibling) slider.nextElementSibling.nextElementSibling.style.display = 'none';
                    }
                });
            }, 500);
        });
    })();
</script>

<style>
    .t734,
    .uc-slider {
        height: auto !important;
    }
</style>