Pravidla šach: infografika Queen’s Gambit Opening

Card grid infographic titled "Queen's Gambit Chess Openings". 8 uniform cards in a clean grid, minimalist Scandinavian editorial reference-poster illustration, classic black and white palette. Theme is a strategy game rules cheat sheet focused on the chess opening Queen's Gambit, with accurate standard chess opening structure and variations. Each card must contain: a clear central chessboard diagram/icon showing the key pawn and piece setup, a name in English, and a one-line description in English. Include cards such as: Queen's Gambit, Queen's Gambit Accepted, Queen's Gambit Declined, Slav Defense, Semi-Slav Defense, Albin Countergambit, Chigorin Defense, and Tarrasch Defense. Use clean vector lines, uniform spacing, consistent typography, simple board coordinates or move cues only if needed, and no decorative clutter. Include a small responsible-play note in Czech because gambling-related content is present, even though the visual topic is chess: "Hrajte zodpovědně." No real casino brand logos, no watermarks. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no real brand logos, no watermarks Rules accurate to standard tournament play. No real-casino brand logos. Gambling-related content includes responsible-play note IN {language}.