#mainlogo1{
    width: 100px;
}
.main-navigation ul ul li a {
    color: #686868;
    display: block;
    padding: 15px 18px;
    font-size: 13px;
    border-left: 4px solid transparent;
    -webkit-transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    -moz-transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    -ms-transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    -o-transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}