.container{
    width: 1140px;
    margin: 0 auto;
}
.row{
    clear: both;
}
.right{
    float: right;
}
.col-lg,
.col-lg-1,
.col-lg-2,
.col-lg-3,
.col-lg-4,
.col-lg-5,
.col-lg-6,
.col-lg-7,
.col-lg-8,
.col-lg-9,
.col-lg-10,
.col-lg-11,
.col-lg-12{
    float: left;
    padding: 0 1rem;
}

.col-lg-1{width: 8.33%;}
.col-lg-2{width: 16.66%;}
.col-lg-3{width: 25%;}
.col-lg-4{width: 33.33%;}
.col-lg-5{width: 41.66%;}
.col-lg-6{width: 50%;}
.col-lg-7{width: 58.33%;}
.col-lg-8{width: 66.6%;}
.col-lg-9{width: 75%;}
.col-lg-10{width: 83.33%;}
.col-lg-11{width: 91.66%;}
.col-lg-12{width: 100%;}


@media only screen and (max-width:960px){
    .container{
        width: 800px;
    }
    .col-md,
    .col-md-1,
    .col-md-2,
    .col-md-3,
    .col-md-4,
    .col-md-5,
    .col-md-6,
    .col-md-7,
    .col-md-8,
    .col-md-9,
    .col-md-10,
    .col-md-11,
    .col-md-12{
        float: left;
        padding: 0 1rem;
    }
    
    .col-md-1{width: 8.33%;}
    .col-md-2{width: 16.66%;}
    .col-md-3{width: 25%;}
    .col-md-4{width: 33.33%;}
    .col-md-5{width: 41.66%;}
    .col-md-6{width: 50%;}
    .col-md-7{width: 58.33%;}
    .col-md-8{width: 66.6%;}
    .col-md-9{width: 75%;}
    .col-md-10{width: 83.33%;}
    .col-md-11{width: 91.66%;}
    .col-md-12{width: 100%;}   
}
@media only screen and (max-width:768px){
    .container{
        width: 600px;
    }
    .col-sm,
    .col-sm-1,
    .col-sm-2,
    .col-sm-3,
    .col-sm-4,
    .col-sm-5,
    .col-sm-6,
    .col-sm-7,
    .col-sm-8,
    .col-sm-9,
    .col-sm-10,
    .col-sm-11,
    .col-sm-12{
        float: left;
        padding: 0 1rem;
    }
    .col-sm-1{width: 8.33%;}
    .col-sm-2{width: 16.66%;}
    .col-sm-3{width: 25%;}
    .col-sm-4{width: 33.33%;}
    .col-sm-5{width: 41.66%;}
    .col-sm-6{width: 50%;}
    .col-sm-7{width: 58.33%;}
    .col-sm-8{width: 66.6%;}
    .col-sm-9{width: 75%;}
    .col-sm-10{width: 83.33%;}
    .col-sm-11{width: 91.66%;}
    .col-sm-12{width: 100%;}   
}
    
@media only screen and (max-width:576px){
    .container{
        width: 500px;
    }
    .col-xs,
    .col-xs-1,
    .col-xs-2,
    .col-xs-3,
    .col-xs-4,
    .col-xs-5,
    .col-xs-6,
    .col-xs-7,
    .col-xs-8,
    .col-xs-9,
    .col-xs-10,
    .col-xs-11,
    .col-xs-12{
        float: left;
        padding: 0 1rem;
    }
    .col-xs-1{width: 8.33%;}
    .col-xs-2{width: 16.66%;}
    .col-xs-3{width: 25%;}
    .col-xs-4{width: 33.33%;}
    .col-xs-5{width: 41.66%;}
    .col-xs-6{width: 50%;}
    .col-xs-7{width: 58.33%;}
    .col-xs-8{width: 66.6%;}
    .col-xs-9{width: 75%;}
    .col-xs-10{width: 83.33%;}
    .col-xs-11{width: 91.66%;}
    .col-xs-12{width: 100%;}   
}