/*最大768px*/
@media (max-width: 768px){
    .hidden-l{display: none;}
    .hidden-g{display: block;}
}

/*最小768px*/
@media (min-width: 768px){
    .hidden-l{display: none;}
    .hidden-g{display: block;}
}


/*768px至992px*/
@media (min-width: 768px) and (max-width: 992px){
    .hidden-l{display: none;}
    .hidden-g{display: block;}
}

/*992px至1200pox*/
@media (min-width: 992px) and (max-width: 1200px){
    .hidden-l{display: block;}
    .hidden-g{display: none;}
}

/*最小1200px*/
@media (min-width: 1200px){
    .hidden-l{display: block;}
    .hidden-g{display: none;}
}