@media only screen and (min-width: 767px) {.top-nav img{
    height: auto;
    max-width: 200%;
    width: auto;
}
}
.top-nav{
      background: #f9f9f9;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
}
.page-title {
    color: green;
}
.header{
        background: #f9f9f9;
}