<?php if (have_rows('videos_repeater')) : ?>
    <div class="videos sec-padding sec-bg">
        <div class="container">
            <div class="row">
                <?php while (have_rows('videos_repeater')) : the_row(); ?>
                    <div class="col-md-6 mb-3">
                        <div class="video-item">
                            <?php the_sub_field('video_item'); ?>
                        </div>
                    </div>
                <?php endwhile; ?>
            </div>
        </div>
    </div>
<?php endif; ?>