#uhd {
    background: url(../images/uhd_1920.jpg) center 90px no-repeat;
    height: 836px;
}

#uhd .frame {
    padding-top: 130px;
    margin: 0 auto;
    width: 1105px;
}

@media screen and (max-width: 1366px) {
    #uhd {
        background: url(../images/uhd_1366.jpg) center 90px no-repeat;
        height: 656px;
    }
    #uhd .frame {
        padding-top: 70px;
        width: 730px;
    }
}

@media screen and (max-width: 960px) {
    #uhd {
        background: url(../images/uhd_960.jpg) center 0 no-repeat;
        height: 937px;
    }
    #uhd .frame {
        padding-top: 93px;
        width: 580px;
    }
    #uhd h2 {
        width: 400px;
    }
}

@media screen and (max-width: 640px) {
    #uhd {
        background: url("../images/uhd_640.jpg") center 210px no-repeat;
        height: 863px;
    }
    #uhd .frame {
        padding-top: 80px;
        width: auto;
    }
    #uhd h2 {
        width: auto;
    }
}