/*  GRID OF TWELVE */
.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: 768px) {
.span_9_of_12  { width: 100%; }
.span_8_of_12  { width: 100%; }
.span_4_of_12  { width: 100%; }
.span_3_of_12  { width: 100%; }
}

/*  GO FULL WIDTH AT LESS THAN 480 PIXELS */
@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%; }
}