.dropdown:hover>.dropdown-menu {
  display: block;
}
.navbar, #masthead .navbar-nav > li.nav-item.menu-item.mega_submenu.dropdown {
    position: unset
}
.sub-menu-wrap {
    display: block;
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: 100%;
    left: calc(50% - 50vw);
    width: 100vw;
    height: 0;
    overflow: hidden;
    /* height: 300px; */
    background-color: #fff;
    /* border-top: 1px solid #f2f2f2; */
    box-shadow: 0 3px 3px rgba(0,0,0,0.3);
}
.sub-menu-wrap:before {
    content: '';
    position: absolute;
    z-index: 1;
    top:0; left:0;
    width: 100%;
    height:9px;
    background-color: #fff;
    border-bottom: 1px solid #f2f2f2;
}
.sub-menu-wrap > .container {
    display: flex;
    align-items: flex-start;
}
.navbar-nav.mainmenu li:hover > .sub-menu-wrap,
.navbar-nav.mainmenu li:hover > .sub-menu-wrap > .container > ul {
  /* display: block; */
  visibility: visible;
  opacity: 1;
  height: auto;
}
.navbar-nav.mainmenu li:hover > .sub-menu-wrap > .container > ul {
    top: 0;
    padding: 41px 15px 30px 0;
    left: 0;
    box-shadow: none;
    background: transparent;
    position: relative;
}
.navbar-nav.mainmenu li.mega_submenu.columns-2:hover > .sub-menu-wrap > .container > ul {
    display: flex
}
/* mega submenu */
.sub-menu-wrap > .container > * {
    display: flex;
    flex-wrap: wrap;
    flex-basis: 50%
}
.dropdown.mega_submenu:hover>.dropdown-menu {
    /* display: flex; */
}
.mega_submenu.columns-1 .dropdown-menu li {
    flex-basis: 100%;
    padding-left: 5px;
    padding-left: 5px;
}
.mega_submenu.columns-2 .dropdown-menu li {
    flex-basis: 50%;
    padding-left: 0;
    padding-bottom: 12px;
}
/**/
.ws-megamenu-right-block {
    padding: 49px 32px 20px;
    position: relative;
    flex-direction: column;
    align-self: stretch;
}
.ws-megamenu-right-block > * {
    z-index: 1
}
.ws-megamenu-right-block:before {
    content:'';
    position: absolute;
    top:0; left:0;
    height: 100%;
    width: 50vw;
    background: #0768B2;
}