A first look inside the Louis Vuitton Hotel, Berkeley Square’s unmissable new destination for luxury lovers

Mayfair just got a little more magic. At the northern end of Berkley Square, an ephemeral new arrival is holding court in W1. Opening today – on the site of a former Morton’s members’ club that once housed the likes of Pippa Middleton and Lindsay Lohan in the mid-2010s – Louis Vuitton is offering British fashion fiends a slice of Parisian chic in the heart of the capital. Pack…