There is something to be said for a golden, California-style tan, but spending hours tanning under the blazing solar disk is more of a skin-cancer risk than it is a fine tanning option. You could go all out and spent a hundred dollars getting a spray-on tan from a salon, but you risk losing control over the shade. For a few measly bucks, hide those pasty legs to the computer and buy some Neutrogena’s Instant Bronze sunless tanning and bronzer in one at the local drugstore. It’s a soft foam …