My facebook account has been hacked

hello ,Your Account Is Temporarily Locked
We've detected suspicious activity on your Facebook account and have temporarily locked it as a security precaution.
It's likely that your account was compromised as a result of entering your password on a website designed to look like Facebook. This type of attack is known as phishing. Learn more in the Help Center.
Over the next few steps we'll walk you through a security check to help secure your account, and let you log back in.