Azuma is a free theme for WordPress created by uxl.
Azuma is a customizable WordPress theme which features a sticky header, homepage hero or slider, sortable homepage sections, custom colors and fonts, grid layout options and support for video posts/articles. Support for blocks and the block editor as well as Easy Digital Downloads (EDD) and WooCommerce ecommerce plugins along with Wishlist and Quick View plugins is included along with an auto-updating shopping cart, sticky add-to-cart panel on single product pages and a horizontal product filter widget area. Azuma also features Blank Canvas, Landing Page and Transparent Header page templates.
(Description "Azuma" Theme from wordpress.org)
You can download Azuma for free via the provided download link and include it into your themes folder of your WordPress installation. Also you can directly search for it in the WordPress admin interface in the themes section and install and activate it from there.
More information, screenshots and reviews of Azuma Theme can be found here.