header{
    border-bottom-style: solid !important;
    border-image: linear-gradient(to left, #D7181E 1%, #FECD29 50%, #D7181E 100%) 0 0 100% 0/0 0 6px 0 stretch !important;
}
@media only screen and (min--moz-device-pixel-ratio: 2),
    only screen and (-o-min-device-pixel-ratio: 2 / 1),
    only screen and (-webkit-min-device-pixel-ratio: 2),
    only screen and (min-device-pixel-ratio: 2) {
    #logo_home h1 a {
        background-size: 250px 77px !important;
    }
}