#header>a img{
    content: url(../images/sub_logo.png);
}

ul.mainmenu>li a {
    color: #333;
}












/* mobile */
@media screen and (max-width: 767px){

    #m_header.scroll{
        background-color: rgba(255, 255, 255, 0.8);
    }
    
    #m_header .center>a img{
        content: url(../images/sub_logo.png);
    }

    #m_header .center>i{
        color: #111;
    }

}























/* tablet */
@media screen and (min-width: 768px) and (max-width: 1024px){
    
    #m_header.scroll{
        background-color: rgba(255, 255, 255, 0.8);
    }
    
    #m_header .center>a img{
        content: url(../images/sub_logo.png);
    }

    #m_header .center>i{
        color: #111;
    }

}