The off-canvas mobile menu gives a js error upon closing it via the close button. Here is the output in console
Blocked aria-hidden on an element because its descendant retained focus. The focus must not be hidden from assistive technology users. Avoid using aria-hidden on a focused element or its ancestor. Consider using the inert attribute instead, which will also prevent focus. For more details, see the aria-hidden section of the WAI-ARIA specification at https://w3c.github.io/aria/#aria-hidden.
Element with focus: button
Ancestor with aria-hidden: <div id="mobile-nav-btn-off-canvas" class="x-off-canvas x-off-canvas-left m16a-10 e1522-e3" role="dialog" data-x-toggleable="e1522-e3" aria-hidden="true" aria-label="Off Canvas" data-x-disable-body-scroll="1">…