@media screen and (max-width: 991px) {.hide-on-biggest {display: block;}.hide-on-small {display: none;}}@media only screen and (max-width: 768px) {}@media only screen and (max-width: 767px) {#vnt-main {width: 100%;margin-bottom: 15px;}#vnt-sidebar {width: 100%;}}@media only screen and (max-width: 479px) {}@media only screen and (max-width: 414px) {}@media only screen and (max-width: 360px) {}@media only screen and (max-width: 320px) {}