Replace dual light/dark header images with one img carrying white-src
and dark-src so theme.js swaps src; keep size rules and legacy hide
classes as fallback.
Remove CSS that forced relative header and cancelled hero underlap,
disable sticky inside absolute show-slide nav, hide desktop expanded
search form for layout-1, and size logos at 36px height like zibll.
Make show-slide header overlay the hero, dual-class nav/footer shells
toward zibll selectors, and add a small footer layout bridge for logo,
contact, and float buttons.
Move header-slider outside main, render fluid zones once, default the
latest stream to plain posts by date, and cut dual-render/perf waste so
published posts and hero/banner structure match the zibll contract.
Render full search overlay with types/history/suggestions for tabbar
and desktop header toggle. Open panel on all viewports (not mobile-only)
and wire data-toggle-class/.navbar-search compatibility hooks.
kate522
