Sơ đồ ghế Lufthansa Airbus A380-800 — 499 ghế

MULTI-DECK Lufthansa A380-800 read from the official 2026-03 fleet PDF, which draws the two decks as separate full-aircraft silhouettes. UPPER DECK: First Class 1-2-1 (rows 1-2, 8), Business Class (rows 10-onwards) and a small rear Economy "Preferred Zone" mini-cabin 2-4-2 (rows 95-99, 36). MAIN DECK: Premium Economy 2-4-2 (rows 50-57, 52) at the nose, then Economy 3-4-3 (rows 60-94). Forward and aft staircases connect the decks. First is on the upper deck and the main-deck nose holds Premium Economy + Economy — verified from the drawing (only the wider 3-4-3 main deck can be 10-abreast; the upper deck maxes at 2-4-2). CABIN COUNTS: First 8 and Premium Economy 52 read directly and match the title. ECONOMY RECONCILIATION (AUTHORING §5b): the compressed row drawing renders the mid-cabin lavatory/exit complex (main rows 74-75), the aft Door 4 galley bulkhead (row 88) and the tail (row 94) ambiguously; these were reconciled to the authoritative title count of 371 Economy by modelling rows 74/75 as side-triples only (centre = lavatory/exit complex), row 88 as a galley bulkhead (sides only) and row 94 as a fuselage-tapered last row — hence layoutProvenance = mixed. Extra-legroom "Sitze mit mehr Beinfreiheit" seats (N) = the Door 3 exit row (main row 75, 6) and the upper-deck rear bulkhead (row 95, 8); everything else in Economy is Y. Preferred Zone = main rows 60-64 and the whole upper-deck rear cabin (rows 95-99). DERIVATIONS/UNPUBLISHED: the PDF publishes cabin classes, row/seat identifiers, extra-legroom and Preferred-Zone markers, bassinet/family positions, exits, galleys, lavatories (incl. accessible) and staircases, but NO numeric pitch/width/bed and no amenity detail — all seat dimensions are unsourced estimates, windowAlignment is left unknown for window seats (A/K), and screen sizes are omitted. Wing extent is approximate. Amenities are the Lufthansa long-haul product from Lufthansa product pages, not this PDF. BUSINESS: this subfleet has the new-generation staggered 1-2-1 fully-flat Business Class (68, rows 10-28, no row 13/17), with direct aisle access for every seat — a different product from the parallel 78-seat 2-2-2 Business subfleet (see lh-388-509). Both 2026-03 PDFs are current, so both are modelled as active parallel configs. The staggered per-seat product identity is a structural inference (seatTypeInferred).