/* Small only | 640px down*/
@media screen and (max-width: 39.9375em) {

}

/* Medium and up | 640px up*/
@media screen and (min-width: 40em) {

}

/* Medium only | 640px - 1023px */
@media screen and (min-width: 40em) and (max-width: 63.9375em) {
}

/* Large and up | 1024px up */
@media screen and (min-width: 64em) {

}

/* Large only | 1024px - 1199px */
@media screen and (min-width: 64em) and (max-width: 74.9375em) {
}