Some of the newer Asus Zenbooks have the three criteria you're looking for, but they're very flaky on consistency and reliability (different trackpad hardware on the same laptop at random, screens dying randomly).

I actually have no huge OS preference, but I use a MacBook because it's literally the only thing on the market right now that fulfills those three criteria (I also have a fourth: <5 lbs) and reliably performs for longer than a year.

Lenovo's keeping up to some extent (I loved the X220 and X230, but the X240 is no longer competitive. Like others here have mentioned, the T440s is pretty nice, but the trackpad is clunky), but HP, Dell, Toshiba, Sony, and everyone else seem to have completely forgotten about the business laptop market. What happened, laptop manufacturers?