I am a Browns fan.
Ok, so it's ABC - Another Browns Crybaby. Seattle lost because they gave up huge plays on defense and couldn't move the ball without holding. Look at the film and you'll probably see some other plays where they held and didn't get called.
We could have lost the Indy game on a bad call but we didn't because the Steelers made plays and the Colts didn't when it counted - same as what happened tonight.