.page-node-header {
    background-size: 100% auto !important;
}

.not-front article {
background: none !important;
}

/**
.front article {
background-size: 100% auto !important;
}
**/

@media only screen and (max-width: 700px) {
.front article {
background-size: initial !important;
}
.page-node-header {
    background-size: initial !important;
}
}

/**
.front #node-3476 {
    background: transparent url("/sites/all/themes/antifa/images/clanok/CET5fe1c9_Demovaclhrad.jpg") no-repeat;
    background-size: 100% auto;
}

@media only screen and (max-width: 900px) {

.front #node-3476 {
    background: transparent url("/sites/all/themes/antifa/images/clanok/CET5fe1c9_Demovaclhrad.jpg") no-repeat;
    background-size: initial;
}

}
**/