Navbar block
Navbar Mega Menu Card Grid
A single navigation tree with a native mega-menu disclosure: a narrow
five-link column beside a two-column grid of six whole-card anchors.
Built with ren-nav, ren-with-sidebar,
ren-grid-2, ren-frame, and progressive
enhancement — no nested buttons, second mobile tree, or framework code.
Stories that fit the grid.
A quiet marketing surface under the navbar so the five-link column, six editorial cards, and full-width mega panel stay easy to judge while you copy the block.