footer.php

<footer>
    <div class="container">
        <div class="row">
            <div class="col-md-6 col-sm-6">
                <div class="footer-copyright">
                    <p>© 2021 SIO | All Rights Reserved.</p>
                    <br>
                    <a href="https://pixelbuddha.net/"> Licence : PixelBuddha.net</a>
                </div>
            </div>

            <div class="col-md-6 col-sm-6">
                <ul class="social-icon">
                    <li><a href="#" target="_blank" class="fa fa-facebook"></a></li>
                    <li><a href="#" class="fa fa-twitter"></a></li>
                    <li><a href="#" class="fa fa-linkedin"></a></li>
                </ul>
            </div>
        </div>
    </div>
</footer>
<!-- SCRIPTS -->

<script src="<?php bloginfo('template_directory') ?>/js/custom.js"></script>
<script src="<?php bloginfo('template_directory') ?>/js/bootstrap.min.js"></script>
<script src="<?php bloginfo('template_directory') ?>/js/custom.js"></script>

<?php wp_footer(); ?>
</body>
</html>