Mesh Material Design Lite?

Question

css

Hello !
I am not very familiar with layout. And I have always used bootstrap.
But a rainy day came and they forced me to use MDL .....
Can the gurus help:
1. We need an analogue of container-fluid, which has a grid like: (sm12 md6 lg4).
And cards like: Photo and name (dark stripe at the bottom of the photo).
Photos should be able to

width:100%; 
height:auto;

2. Below on the page is an analogue of container. (Without a net)
For me, this is a wild hell ... I will gladly put down a beer to the savior. ..