Why is my css not validating?

I dont quite understand the error message that wc3 is throwing at me. Can anybody explain them to me please?

http://jigsaw.w3.org/css-validator/validator?uri=http://www.emigratingservices.com/index.php

Thanks
Notting

 

Try, for example:

p {
font-family:Arial,Helvetica,sans-serif;
color:#000000;
font-size:15px;
}

or

p {
font:15px Arial,Helvetica,sans-serif;
color:#000000;
}

or better still

p {
font:15px Arial,Helvetica,sans-serif black;
}

 

^

You can't specify the text color for the font property.

 

Seems fine?

 

He has obviously fixed it then

 

Doesn't hurt telling us that or how he fixed it

Could help some people.