body,html{background-color:#233262;background-image:url(/bg-test.png);background-repeat:no-repeat;background-position:50%;background-size:1440px}@media (max-width:1024px){body,html{background-size:1000px;background-position:50%}}@media (max-width:768px){body,html{background-size:960px;background-position:50%}}@media (max-width:480px){body,html{background-size:760px;background-position:50%}}@media (max-width:360px){body,html{background-size:540px;background-position:50%}}