Explain the rules of a card game to someone who has never played it

Everyone else at the table already knows how to play and keeps skipping the boring bit where they explain it, so you are three hands in and still guessing. This explains the rules from absolute zero, no card game jargon assumed, with one worked example of a turn to make it click. For whoever gets handed a deck and a blank stare.

Explain the rules of {CARD_GAME_NAME} to someone who has never played any card game before, including this one, and has no assumed knowledge of card game terminology (trick, trump, hand, and so on must be defined the first time they are used). Cover, in this order: what the goal of the game is in one sentence, how cards are dealt and to whom, what happens on a normal turn, how a round or hand ends, and how a winner is decided. Use a short worked example of a single turn to make the abstract rule concrete. Keep total length under 350 words and avoid any reference to strategy or tactics, this is rules only.