In a break from generations past and with an eye toward the future, many of the youngest leaders of the Republican Party are embracing views on some social issues that are at odds with traditional conservative ideology — if they mention such issues at all, according to interviews, experts and some polling.

“When it comes to what you do in your bedroom, or where you go to church, or where you want to put a tattoo, we just couldn’t care less,” Mr. Hoagland said at a meeting last month of young Republicans in Charlotte.

And some social conservatives say they are deliberately playing down their own views on issues as a tactical move to attract more young voters to the Republican Party…

“My theory is that, just as young people don’t have to buy a whole album on iTunes and can pick and choose just the songs they like, they can customize their political views — and they do,” said Kristen Soltis, a Republican pollster who is the communications adviser to Crossroads Generation, a new pro-Romney “super PAC” aimed at young voters.