@media screen and (max-width:991px) {
    .menu_section {
        justify-content: start;
        padding: 1rem 4rem;
    }
    /*MOBILE MENU nav-menu Styling */
    .fixed .menu-btn {
        display: block;
        top: 45px;
    }
    .menu-btn {
        display: block;
        top: 75px;
    }
    .menu-btn i.active:before {
        content: "\f00d";
    }
    .main_menu {
        border-top: 1px solid;
        position: absolute;
        display: block;
        left: 0;
        top: -352px;
        width: 100%;
        background: #00b894;
        transition: 0.5s ease-in;
        -webkit-transition: 0.5s ease-in;
        -moz-transition: 0.5s ease-in;
        -ms-transition: 0.5s ease-in;
        -o-transition: 0.5s ease-in;
        z-index: 99 !important;
    }
    .main_menu > li > a {
        padding: 7px 13px;
        color: #000;
        text-transform: capitalize;
        display: inline-block;
        font-size: 17px;
        display: inline-flex;
        align-items: center;
    }
    .main_menu.active {
        top: 118px;
        z-index: 0;
    }
    .main_menu > li{
        display: block;
        border-bottom: 1px solid;
        background: #fff;
    }
    .dropdown_menu{
    left: 115px;
    top: 30%;
    z-index: 999;
    }
    .member_item_list h4 span {
        min-width: max-content !important;
    }
}
@media screen and (max-width:690px) {
    .top_header_menu_section .item {
        width: 100%;
        text-align: center;
    }
    .top_header_menu_section .item:first-child {
        margin-top: 1rem;
    }
    .aon-med-team {
        display: block !important;
    }
    .aon-med-team .aon-med-team-pic {
        text-align: center;
        margin-bottom: 10px;
    }
    .top_header_menu_section {
        display: none;
    }
    .menu-btn {
        display: block;
        top: 30px;
    }
    .main_menu.active {
        top: 45px;
        z-index: 0;
    }
}
@media screen and (max-width:550px){
    .dropdown_sub_menu{
        top: 0;
        left: 0;
        background: #fff;
      }

.main_menu > li .dropdown_menu>li:hover .dropdown_sub_menu{         
    transform: translateY(0);
    top: 90%;
    left: 10%;
    z-index: 99;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    }
}