.clear {
    clear: both;
    display: block;
    overflow: hidden;
    visibility: hidden;
    width: 0;
    height: 0;
}

.container {
    width: 100%;
    float: left;
}

/* 960px */
.container_12 {
    margin-left: auto;
    margin-right: auto;
    /* width: 960px; */
    width: 80%;
    max-width: 1200px;
}

.grid_1,
.grid_2,
.grid_2a,
.grid_3,
.grid_4,
.grid_5,
.grid_6,
.grid_7,
.grid_8,
.grid_9,
.grid_10,
.grid_11,
.grid_12 {
    display: inline;
    float: left;
    margin-left: 1.041666666666667%;
    margin-right: 1.041666666666667%;
}
.grid_4a{
    display: inline;
    float: left;
    margin-left: 3%;
    margin-right: 3%;
}

.container_12 .grid_1 {
    width: 6.666666666666667%;
}

.container_12 .grid_2 {
    width: 14.58333333333333%;
}
.container_12 .grid_2a {
    width: 17.88333333333333%;
}
.container_12 .grid_3 {
    width: 22.91666666666667%;
}

.container_12 .grid_4 {
    width: 31.25%;
}
.container_12 .grid_4a{
    width: 26%;
}

.container_12 .grid_5 {
    width: 39.58333333333333%;
}

.container_12 .grid_6 {
    width: 47.91666666666667%;
}

.container_12 .grid_7 {
    width: 56.25%;
}

.container_12 .grid_8 {
    width: 64.58333333333333%;
}

.container_12 .grid_9 {
    width: 72.91666666666667%;
}

.container_12 .grid_10 {
    width: 81.25%;
}

.container_12 .grid_11 {
    width: 89.58333333333333%;
}

.container_12 .grid_12 {
    width: 97.91666666666667%;
}


@media (max-width: 599px) {
    .container_12 {
        width: 90%;
    }

    .container_12 .grid_1, 
    .container_12 .grid_2, 
    .container_12 .grid_2a, 
    .container_12 .grid_3, 
    .container_12 .grid_4,
    .container_12 .grid_4a,
    .container_12 .grid_5,
    .container_12 .grid_6,
    .container_12 .grid_7, 
    .container_12 .grid_8, 
    .container_12 .grid_9,
    .container_12 .grid_10,
    .container_12 .grid_11,
    .container_12 .grid_12 {
        width: 100%;
    }

}

@media (min-width: 600px) and (max-width: 959px) {
    .container_12 {
        width: 95%;
    } 
    
    .container_12 .grid_2 {width: 30%; margin: 1% 1.5%;}
    
}

@media (min-width: 960px) and (max-width: 1281px) {
    .container_12 {
        width: 95%;
    }
}