.span_12_of_12 {
width: 100%;
}
.span_11_of_12 {
width: 91.53%;
}
.span_10_of_12 {
width: 83.06%;
}
.span_9_of_12 {
width: 74.6%;
}
.span_8_of_12 {
width: 66.13%;
}
.span_7_of_12 {
width: 57.66%; 
}
.span_6_of_12 {
width: 49.2%; 
}
.span_5_of_12 {
width: 40.73%; 
}
.span_4_of_12 {
width: 32.26%; 
}
.span_3_of_12 {
width: 23.8%;
}
.span_2_of_12 {
width: 15.33%; 
}
.span_1_of_12 {
width: 6.86%; 
} @media only screen and (max-width: 480px) {
.span_12_of_12 {
width: 100%; 
}
.span_11_of_12 {
width: 100%; 
}
.span_10_of_12 {
width: 100%; 
}
.span_9_of_12 {
width: 100%; 
}
.span_8_of_12 {
width: 100%; 
}
.span_7_of_12 {
width: 100%; 
}
.span_6_of_12 {
width: 100%; 
}
.span_5_of_12 {
width: 100%; 
}
.span_4_of_12 {
width: 100%; 
}
.span_3_of_12 {
width: 100%; 
}
.span_2_of_12 {
width: 100%; 
}
.span_1_of_12 {
width: 100%; 
}
}