'services',
'posts_per_page' => '4',
'paged' => $paged,
'post_status' => 'publish',
);
$services_posts = new WP_Query($services_args);
if ($services_posts->have_posts()) :
while ($services_posts->have_posts()) : $services_posts->the_post(); ?>
$services_posts->max_num_pages,
'current' => $paged,
'end_size' => 2,
'prev_next' => true,
'prev_text' => '<<',
'next_text' => '>>',
);
?>