<section class="divtop">
        <div class="welcome" style="background-image: url(<?php the_field('section1_background'); ?>)">
             <div class="navbar-gradient fixed-top">


                    <nav class="navbar navbar-expand-lg navbar-light">
                    <div class="container">
                        <?php
                        $custom_logo_id = get_theme_mod('custom_logo');
                        $image = wp_get_attachment_image_src($custom_logo_id, 'full');
                        ?>

                        <a class="navbar-brand" href="<?php echo esc_url(home_url('/')); ?>">
                            <img src="<?= $image[0]; ?>" class="img-fluid" alt="">
                        </a>
                        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
                            <span class="navbar-toggler-icon"></span>
                        </button>

                        <!-- The WordPress Primary Menu -->
                        <?php wp_nav_menu(
                            array(
                                'theme_location'    => 'primary',
                                'menu_class'        => 'navbar-nav ml-auto w-100 justify-content-end',
                                'container_class'  => 'collapse navbar-collapse',
                                'container_id'    => 'navbarNav',
                            )
                        ); ?>
                         </div>
                    </nav>

                </div>


</div>
</section>