.c2l .l-site,
.c2r .l-site {
width: 1100px;
max-width: 1100px;
}  .c2r .l-sidebar, 
.c2l .l-sidebar {
width: 336px;
} .c2r .l-main {
margin-right: -356px;
}
.c2r .l-main > * {
margin-right: 356px;
} .c2l .l-main {
margin-left: -356px;
}
.c2l .l-main > * {
margin-left: 356px;
}